commit 9df6f7b9f7d7d2695ae5a029cda5d00a3ec26fe4 Author: moparisthebest Date: Tue Feb 28 00:39:16 2017 -0500 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..cbcf08e --- /dev/null +++ b/.gitignore @@ -0,0 +1,7 @@ +.idea/ +*.iml +target/ +out.xml +rcrdit.ics +xmltv.xml +rcrdit.cfg.xml diff --git a/database.sql b/database.sql new file mode 100644 index 0000000..5833989 --- /dev/null +++ b/database.sql @@ -0,0 +1,35 @@ +SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO"; +SET time_zone = "+00:00"; + +/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; +/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; +/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */; +/*!40101 SET NAMES utf8mb4 */; + + +CREATE TABLE IF NOT EXISTS `autorecs` ( + `autorec_id` int(11) NOT NULL AUTO_INCREMENT, + `profile_id` int(11) NOT NULL, + `priority` int(11) NOT NULL DEFAULT '5', + `title` varchar(64) DEFAULT NULL, + `channel_name` varchar(64) DEFAULT NULL, + `days_of_week` varchar(64) DEFAULT NULL, + `between_time_start` time DEFAULT NULL, + `between_time_end` time DEFAULT NULL, + `time_min` timestamp NULL DEFAULT NULL, + `time_max` timestamp NULL DEFAULT NULL, + PRIMARY KEY (`autorec_id`) +) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8; + +CREATE TABLE IF NOT EXISTS `profile` ( + `profile_id` int(11) NOT NULL AUTO_INCREMENT, + `name` varchar(64) NOT NULL, + `folder` varchar(64) NOT NULL, + `run_at_recording_start` varchar(64) DEFAULT NULL, + `run_at_recording_finish` varchar(64) DEFAULT NULL, + PRIMARY KEY (`profile_id`) +) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8; + +/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; +/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; +/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; diff --git a/license.md b/license.md new file mode 100644 index 0000000..88f1b84 --- /dev/null +++ b/license.md @@ -0,0 +1,660 @@ +### GNU AFFERO GENERAL PUBLIC LICENSE + +Version 3, 19 November 2007 + +Copyright (C) 2007 Free Software Foundation, Inc. + + +Everyone is permitted to copy and distribute verbatim copies of this +license document, but changing it is not allowed. + +### Preamble + +The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + +The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +our General Public Licenses are intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains +free software for all its users. + +When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + +Developers that use our General Public Licenses protect your rights +with two steps: (1) assert copyright on the software, and (2) offer +you this License which gives you legal permission to copy, distribute +and/or modify the software. + +A secondary benefit of defending all users' freedom is that +improvements made in alternate versions of the program, if they +receive widespread use, become available for other developers to +incorporate. Many developers of free software are heartened and +encouraged by the resulting cooperation. However, in the case of +software used on network servers, this result may fail to come about. +The GNU General Public License permits making a modified version and +letting the public access it on a server without ever releasing its +source code to the public. + +The GNU Affero General Public License is designed specifically to +ensure that, in such cases, the modified source code becomes available +to the community. It requires the operator of a network server to +provide the source code of the modified version running there to the +users of that server. Therefore, public use of a modified version, on +a publicly accessible server, gives the public access to the source +code of the modified version. + +An older license, called the Affero General Public License and +published by Affero, was designed to accomplish similar goals. This is +a different license, not a version of the Affero GPL, but Affero has +released a new version of the Affero GPL which permits relicensing +under this license. + +The precise terms and conditions for copying, distribution and +modification follow. + +### TERMS AND CONDITIONS + +#### 0. Definitions. + +"This License" refers to version 3 of the GNU Affero General Public +License. + +"Copyright" also means copyright-like laws that apply to other kinds +of works, such as semiconductor masks. + +"The Program" refers to any copyrightable work licensed under this +License. Each licensee is addressed as "you". "Licensees" and +"recipients" may be individuals or organizations. + +To "modify" a work means to copy from or adapt all or part of the work +in a fashion requiring copyright permission, other than the making of +an exact copy. The resulting work is called a "modified version" of +the earlier work or a work "based on" the earlier work. + +A "covered work" means either the unmodified Program or a work based +on the Program. + +To "propagate" a work means to do anything with it that, without +permission, would make you directly or secondarily liable for +infringement under applicable copyright law, except executing it on a +computer or modifying a private copy. Propagation includes copying, +distribution (with or without modification), making available to the +public, and in some countries other activities as well. + +To "convey" a work means any kind of propagation that enables other +parties to make or receive copies. Mere interaction with a user +through a computer network, with no transfer of a copy, is not +conveying. + +An interactive user interface displays "Appropriate Legal Notices" to +the extent that it includes a convenient and prominently visible +feature that (1) displays an appropriate copyright notice, and (2) +tells the user that there is no warranty for the work (except to the +extent that warranties are provided), that licensees may convey the +work under this License, and how to view a copy of this License. If +the interface presents a list of user commands or options, such as a +menu, a prominent item in the list meets this criterion. + +#### 1. Source Code. + +The "source code" for a work means the preferred form of the work for +making modifications to it. "Object code" means any non-source form of +a work. + +A "Standard Interface" means an interface that either is an official +standard defined by a recognized standards body, or, in the case of +interfaces specified for a particular programming language, one that +is widely used among developers working in that language. + +The "System Libraries" of an executable work include anything, other +than the work as a whole, that (a) is included in the normal form of +packaging a Major Component, but which is not part of that Major +Component, and (b) serves only to enable use of the work with that +Major Component, or to implement a Standard Interface for which an +implementation is available to the public in source code form. A +"Major Component", in this context, means a major essential component +(kernel, window system, and so on) of the specific operating system +(if any) on which the executable work runs, or a compiler used to +produce the work, or an object code interpreter used to run it. + +The "Corresponding Source" for a work in object code form means all +the source code needed to generate, install, and (for an executable +work) run the object code and to modify the work, including scripts to +control those activities. However, it does not include the work's +System Libraries, or general-purpose tools or generally available free +programs which are used unmodified in performing those activities but +which are not part of the work. For example, Corresponding Source +includes interface definition files associated with source files for +the work, and the source code for shared libraries and dynamically +linked subprograms that the work is specifically designed to require, +such as by intimate data communication or control flow between those +subprograms and other parts of the work. + +The Corresponding Source need not include anything that users can +regenerate automatically from other parts of the Corresponding Source. + +The Corresponding Source for a work in source code form is that same +work. + +#### 2. Basic Permissions. + +All rights granted under this License are granted for the term of +copyright on the Program, and are irrevocable provided the stated +conditions are met. This License explicitly affirms your unlimited +permission to run the unmodified Program. The output from running a +covered work is covered by this License only if the output, given its +content, constitutes a covered work. This License acknowledges your +rights of fair use or other equivalent, as provided by copyright law. + +You may make, run and propagate covered works that you do not convey, +without conditions so long as your license otherwise remains in force. +You may convey covered works to others for the sole purpose of having +them make modifications exclusively for you, or provide you with +facilities for running those works, provided that you comply with the +terms of this License in conveying all material for which you do not +control copyright. Those thus making or running the covered works for +you must do so exclusively on your behalf, under your direction and +control, on terms that prohibit them from making any copies of your +copyrighted material outside their relationship with you. + +Conveying under any other circumstances is permitted solely under the +conditions stated below. Sublicensing is not allowed; section 10 makes +it unnecessary. + +#### 3. Protecting Users' Legal Rights From Anti-Circumvention Law. + +No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + +When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such +circumvention is effected by exercising rights under this License with +respect to the covered work, and you disclaim any intention to limit +operation or modification of the work as a means of enforcing, against +the work's users, your or third parties' legal rights to forbid +circumvention of technological measures. + +#### 4. Conveying Verbatim Copies. + +You may convey verbatim copies of the Program's source code as you +receive it, in any medium, provided that you conspicuously and +appropriately publish on each copy an appropriate copyright notice; +keep intact all notices stating that this License and any +non-permissive terms added in accord with section 7 apply to the code; +keep intact all notices of the absence of any warranty; and give all +recipients a copy of this License along with the Program. + +You may charge any price or no price for each copy that you convey, +and you may offer support or warranty protection for a fee. + +#### 5. Conveying Modified Source Versions. + +You may convey a work based on the Program, or the modifications to +produce it from the Program, in the form of source code under the +terms of section 4, provided that you also meet all of these +conditions: + +- a) The work must carry prominent notices stating that you modified + it, and giving a relevant date. +- b) The work must carry prominent notices stating that it is + released under this License and any conditions added under + section 7. This requirement modifies the requirement in section 4 + to "keep intact all notices". +- c) You must license the entire work, as a whole, under this + License to anyone who comes into possession of a copy. This + License will therefore apply, along with any applicable section 7 + additional terms, to the whole of the work, and all its parts, + regardless of how they are packaged. This License gives no + permission to license the work in any other way, but it does not + invalidate such permission if you have separately received it. +- d) If the work has interactive user interfaces, each must display + Appropriate Legal Notices; however, if the Program has interactive + interfaces that do not display Appropriate Legal Notices, your + work need not make them do so. + +A compilation of a covered work with other separate and independent +works, which are not by their nature extensions of the covered work, +and which are not combined with it such as to form a larger program, +in or on a volume of a storage or distribution medium, is called an +"aggregate" if the compilation and its resulting copyright are not +used to limit the access or legal rights of the compilation's users +beyond what the individual works permit. Inclusion of a covered work +in an aggregate does not cause this License to apply to the other +parts of the aggregate. + +#### 6. Conveying Non-Source Forms. + +You may convey a covered work in object code form under the terms of +sections 4 and 5, provided that you also convey the machine-readable +Corresponding Source under the terms of this License, in one of these +ways: + +- a) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by the + Corresponding Source fixed on a durable physical medium + customarily used for software interchange. +- b) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by a + written offer, valid for at least three years and valid for as + long as you offer spare parts or customer support for that product + model, to give anyone who possesses the object code either (1) a + copy of the Corresponding Source for all the software in the + product that is covered by this License, on a durable physical + medium customarily used for software interchange, for a price no + more than your reasonable cost of physically performing this + conveying of source, or (2) access to copy the Corresponding + Source from a network server at no charge. +- c) Convey individual copies of the object code with a copy of the + written offer to provide the Corresponding Source. This + alternative is allowed only occasionally and noncommercially, and + only if you received the object code with such an offer, in accord + with subsection 6b. +- d) Convey the object code by offering access from a designated + place (gratis or for a charge), and offer equivalent access to the + Corresponding Source in the same way through the same place at no + further charge. You need not require recipients to copy the + Corresponding Source along with the object code. If the place to + copy the object code is a network server, the Corresponding Source + may be on a different server (operated by you or a third party) + that supports equivalent copying facilities, provided you maintain + clear directions next to the object code saying where to find the + Corresponding Source. Regardless of what server hosts the + Corresponding Source, you remain obligated to ensure that it is + available for as long as needed to satisfy these requirements. +- e) Convey the object code using peer-to-peer transmission, + provided you inform other peers where the object code and + Corresponding Source of the work are being offered to the general + public at no charge under subsection 6d. + +A separable portion of the object code, whose source code is excluded +from the Corresponding Source as a System Library, need not be +included in conveying the object code work. + +A "User Product" is either (1) a "consumer product", which means any +tangible personal property which is normally used for personal, +family, or household purposes, or (2) anything designed or sold for +incorporation into a dwelling. In determining whether a product is a +consumer product, doubtful cases shall be resolved in favor of +coverage. For a particular product received by a particular user, +"normally used" refers to a typical or common use of that class of +product, regardless of the status of the particular user or of the way +in which the particular user actually uses, or expects or is expected +to use, the product. A product is a consumer product regardless of +whether the product has substantial commercial, industrial or +non-consumer uses, unless such uses represent the only significant +mode of use of the product. + +"Installation Information" for a User Product means any methods, +procedures, authorization keys, or other information required to +install and execute modified versions of a covered work in that User +Product from a modified version of its Corresponding Source. The +information must suffice to ensure that the continued functioning of +the modified object code is in no case prevented or interfered with +solely because modification has been made. + +If you convey an object code work under this section in, or with, or +specifically for use in, a User Product, and the conveying occurs as +part of a transaction in which the right of possession and use of the +User Product is transferred to the recipient in perpetuity or for a +fixed term (regardless of how the transaction is characterized), the +Corresponding Source conveyed under this section must be accompanied +by the Installation Information. But this requirement does not apply +if neither you nor any third party retains the ability to install +modified object code on the User Product (for example, the work has +been installed in ROM). + +The requirement to provide Installation Information does not include a +requirement to continue to provide support service, warranty, or +updates for a work that has been modified or installed by the +recipient, or for the User Product in which it has been modified or +installed. Access to a network may be denied when the modification +itself materially and adversely affects the operation of the network +or violates the rules and protocols for communication across the +network. + +Corresponding Source conveyed, and Installation Information provided, +in accord with this section must be in a format that is publicly +documented (and with an implementation available to the public in +source code form), and must require no special password or key for +unpacking, reading or copying. + +#### 7. Additional Terms. + +"Additional permissions" are terms that supplement the terms of this +License by making exceptions from one or more of its conditions. +Additional permissions that are applicable to the entire Program shall +be treated as though they were included in this License, to the extent +that they are valid under applicable law. If additional permissions +apply only to part of the Program, that part may be used separately +under those permissions, but the entire Program remains governed by +this License without regard to the additional permissions. + +When you convey a copy of a covered work, you may at your option +remove any additional permissions from that copy, or from any part of +it. (Additional permissions may be written to require their own +removal in certain cases when you modify the work.) You may place +additional permissions on material, added by you to a covered work, +for which you have or can give appropriate copyright permission. + +Notwithstanding any other provision of this License, for material you +add to a covered work, you may (if authorized by the copyright holders +of that material) supplement the terms of this License with terms: + +- a) Disclaiming warranty or limiting liability differently from the + terms of sections 15 and 16 of this License; or +- b) Requiring preservation of specified reasonable legal notices or + author attributions in that material or in the Appropriate Legal + Notices displayed by works containing it; or +- c) Prohibiting misrepresentation of the origin of that material, + or requiring that modified versions of such material be marked in + reasonable ways as different from the original version; or +- d) Limiting the use for publicity purposes of names of licensors + or authors of the material; or +- e) Declining to grant rights under trademark law for use of some + trade names, trademarks, or service marks; or +- f) Requiring indemnification of licensors and authors of that + material by anyone who conveys the material (or modified versions + of it) with contractual assumptions of liability to the recipient, + for any liability that these contractual assumptions directly + impose on those licensors and authors. + +All other non-permissive additional terms are considered "further +restrictions" within the meaning of section 10. If the Program as you +received it, or any part of it, contains a notice stating that it is +governed by this License along with a term that is a further +restriction, you may remove that term. If a license document contains +a further restriction but permits relicensing or conveying under this +License, you may add to a covered work material governed by the terms +of that license document, provided that the further restriction does +not survive such relicensing or conveying. + +If you add terms to a covered work in accord with this section, you +must place, in the relevant source files, a statement of the +additional terms that apply to those files, or a notice indicating +where to find the applicable terms. + +Additional terms, permissive or non-permissive, may be stated in the +form of a separately written license, or stated as exceptions; the +above requirements apply either way. + +#### 8. Termination. + +You may not propagate or modify a covered work except as expressly +provided under this License. Any attempt otherwise to propagate or +modify it is void, and will automatically terminate your rights under +this License (including any patent licenses granted under the third +paragraph of section 11). + +However, if you cease all violation of this License, then your license +from a particular copyright holder is reinstated (a) provisionally, +unless and until the copyright holder explicitly and finally +terminates your license, and (b) permanently, if the copyright holder +fails to notify you of the violation by some reasonable means prior to +60 days after the cessation. + +Moreover, your license from a particular copyright holder is +reinstated permanently if the copyright holder notifies you of the +violation by some reasonable means, this is the first time you have +received notice of violation of this License (for any work) from that +copyright holder, and you cure the violation prior to 30 days after +your receipt of the notice. + +Termination of your rights under this section does not terminate the +licenses of parties who have received copies or rights from you under +this License. If your rights have been terminated and not permanently +reinstated, you do not qualify to receive new licenses for the same +material under section 10. + +#### 9. Acceptance Not Required for Having Copies. + +You are not required to accept this License in order to receive or run +a copy of the Program. Ancillary propagation of a covered work +occurring solely as a consequence of using peer-to-peer transmission +to receive a copy likewise does not require acceptance. However, +nothing other than this License grants you permission to propagate or +modify any covered work. These actions infringe copyright if you do +not accept this License. Therefore, by modifying or propagating a +covered work, you indicate your acceptance of this License to do so. + +#### 10. Automatic Licensing of Downstream Recipients. + +Each time you convey a covered work, the recipient automatically +receives a license from the original licensors, to run, modify and +propagate that work, subject to this License. You are not responsible +for enforcing compliance by third parties with this License. + +An "entity transaction" is a transaction transferring control of an +organization, or substantially all assets of one, or subdividing an +organization, or merging organizations. If propagation of a covered +work results from an entity transaction, each party to that +transaction who receives a copy of the work also receives whatever +licenses to the work the party's predecessor in interest had or could +give under the previous paragraph, plus a right to possession of the +Corresponding Source of the work from the predecessor in interest, if +the predecessor has it or can get it with reasonable efforts. + +You may not impose any further restrictions on the exercise of the +rights granted or affirmed under this License. For example, you may +not impose a license fee, royalty, or other charge for exercise of +rights granted under this License, and you may not initiate litigation +(including a cross-claim or counterclaim in a lawsuit) alleging that +any patent claim is infringed by making, using, selling, offering for +sale, or importing the Program or any portion of it. + +#### 11. Patents. + +A "contributor" is a copyright holder who authorizes use under this +License of the Program or a work on which the Program is based. The +work thus licensed is called the contributor's "contributor version". + +A contributor's "essential patent claims" are all patent claims owned +or controlled by the contributor, whether already acquired or +hereafter acquired, that would be infringed by some manner, permitted +by this License, of making, using, or selling its contributor version, +but do not include claims that would be infringed only as a +consequence of further modification of the contributor version. For +purposes of this definition, "control" includes the right to grant +patent sublicenses in a manner consistent with the requirements of +this License. + +Each contributor grants you a non-exclusive, worldwide, royalty-free +patent license under the contributor's essential patent claims, to +make, use, sell, offer for sale, import and otherwise run, modify and +propagate the contents of its contributor version. + +In the following three paragraphs, a "patent license" is any express +agreement or commitment, however denominated, not to enforce a patent +(such as an express permission to practice a patent or covenant not to +sue for patent infringement). To "grant" such a patent license to a +party means to make such an agreement or commitment not to enforce a +patent against the party. + +If you convey a covered work, knowingly relying on a patent license, +and the Corresponding Source of the work is not available for anyone +to copy, free of charge and under the terms of this License, through a +publicly available network server or other readily accessible means, +then you must either (1) cause the Corresponding Source to be so +available, or (2) arrange to deprive yourself of the benefit of the +patent license for this particular work, or (3) arrange, in a manner +consistent with the requirements of this License, to extend the patent +license to downstream recipients. "Knowingly relying" means you have +actual knowledge that, but for the patent license, your conveying the +covered work in a country, or your recipient's use of the covered work +in a country, would infringe one or more identifiable patents in that +country that you have reason to believe are valid. + +If, pursuant to or in connection with a single transaction or +arrangement, you convey, or propagate by procuring conveyance of, a +covered work, and grant a patent license to some of the parties +receiving the covered work authorizing them to use, propagate, modify +or convey a specific copy of the covered work, then the patent license +you grant is automatically extended to all recipients of the covered +work and works based on it. + +A patent license is "discriminatory" if it does not include within the +scope of its coverage, prohibits the exercise of, or is conditioned on +the non-exercise of one or more of the rights that are specifically +granted under this License. You may not convey a covered work if you +are a party to an arrangement with a third party that is in the +business of distributing software, under which you make payment to the +third party based on the extent of your activity of conveying the +work, and under which the third party grants, to any of the parties +who would receive the covered work from you, a discriminatory patent +license (a) in connection with copies of the covered work conveyed by +you (or copies made from those copies), or (b) primarily for and in +connection with specific products or compilations that contain the +covered work, unless you entered into that arrangement, or that patent +license was granted, prior to 28 March 2007. + +Nothing in this License shall be construed as excluding or limiting +any implied license or other defenses to infringement that may +otherwise be available to you under applicable patent law. + +#### 12. No Surrender of Others' Freedom. + +If conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot convey a +covered work so as to satisfy simultaneously your obligations under +this License and any other pertinent obligations, then as a +consequence you may not convey it at all. For example, if you agree to +terms that obligate you to collect a royalty for further conveying +from those to whom you convey the Program, the only way you could +satisfy both those terms and this License would be to refrain entirely +from conveying the Program. + +#### 13. Remote Network Interaction; Use with the GNU General Public License. + +Notwithstanding any other provision of this License, if you modify the +Program, your modified version must prominently offer all users +interacting with it remotely through a computer network (if your +version supports such interaction) an opportunity to receive the +Corresponding Source of your version by providing access to the +Corresponding Source from a network server at no charge, through some +standard or customary means of facilitating copying of software. This +Corresponding Source shall include the Corresponding Source for any +work covered by version 3 of the GNU General Public License that is +incorporated pursuant to the following paragraph. + +Notwithstanding any other provision of this License, you have +permission to link or combine any covered work with a work licensed +under version 3 of the GNU General Public License into a single +combined work, and to convey the resulting work. The terms of this +License will continue to apply to the part which is the covered work, +but the work with which it is combined will remain governed by version +3 of the GNU General Public License. + +#### 14. Revised Versions of this License. + +The Free Software Foundation may publish revised and/or new versions +of the GNU Affero General Public License from time to time. Such new +versions will be similar in spirit to the present version, but may +differ in detail to address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies that a certain numbered version of the GNU Affero General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU Affero General Public License, you may choose any version ever +published by the Free Software Foundation. + +If the Program specifies that a proxy can decide which future versions +of the GNU Affero General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + +Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + +#### 15. Disclaimer of Warranty. + +THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT +WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND +PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE +DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR +CORRECTION. + +#### 16. Limitation of Liability. + +IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR +CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES +ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT +NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR +LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM +TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER +PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + +#### 17. Interpretation of Sections 15 and 16. + +If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + +END OF TERMS AND CONDITIONS + +### How to Apply These Terms to Your New Programs + +If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these +terms. + +To do so, attach the following notices to the program. It is safest to +attach them to the start of each source file to most effectively state +the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as + published by the Free Software Foundation, either version 3 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper +mail. + +If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for +the specific requirements. + +You should also get your employer (if you work as a programmer) or +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. For more information on this, and how to apply and follow +the GNU AGPL, see . \ No newline at end of file diff --git a/pom.xml b/pom.xml new file mode 100755 index 0000000..4842091 --- /dev/null +++ b/pom.xml @@ -0,0 +1,217 @@ + + + + 4.0.0 + + com.moparisthebest + rcrdit + 0.0.1 + jar + + rcrdit + + rcrdit + + https://github.com/moparisthebest/rcrdit + + true + utf8 + 1.8 + 2.12 + 2.8.6 + + + + + + + org.moparscape + sxf4j + 0.0.1 + + + + com.thoughtworks.xstream + xstream + + + dom4j + dom4j + + + xom + xom + + + + + + + org.bedework.ical4j + ical4j + 2.0.3 + + + + + com.moparisthebest.beehive + beehive-jdbc-mapper + 1.0.4 + + + mysql + mysql-connector-java + 6.0.5 + runtime + + + + + org.slf4j + slf4j-api + 1.7.7 + + + ch.qos.logback + logback-classic + + 1.1.2 + + + org.codehaus.janino + janino + 2.7.5 + + + + + + + + + Travis Burtrum + http://www.moparisthebest.com/ + + + + + + GNU AFFERO GENERAL PUBLIC LICENSE, Version 3 + https://www.gnu.org/licenses/agpl-3.0.html + + + + + compile + ${project.artifactId} + + + maven-compiler-plugin + 3.6.1 + + ${java.version} + ${java.version} + true + + -Xlint + + + + + maven-shade-plugin + 3.0.0 + + + package + + shade + + + false + false + + + *:* + + META-INF/*.SF + META-INF/*.DSA + META-INF/*.RSA + + + + + + com.moparisthebest.rcrdit.RcrdIt + + + + + + + + + + + scm:git:git@github.com:moparisthebest/rcrdit.git + scm:git:git@github.com:moparisthebest/rcrdit.git + git@github.com:moparisthebest/rcrdit.git + + diff --git a/rcrdit.cfg.example.xml b/rcrdit.cfg.example.xml new file mode 100644 index 0000000..f1759da --- /dev/null +++ b/rcrdit.cfg.example.xml @@ -0,0 +1,59 @@ + + + + + + jdbc:mysql://localhost:3306/rcrdit?user=rcrdit&password=rcrdit + + /etc/xmltv.xml + + + 2.1 + 2.2 + 2.3 + 7.1 + 7.2 + 7.3 + 16.1 + 16.2 + 16.3 + 16.4 + 16.5 + 22.1 + 22.2 + 22.3 + 22.4 + 26.1 + 26.2 + 26.3 + 43.1 + 43.2 + 43.3 + 43.4 + 43.5 + 45.1 + 45.2 + 45.3 + + + + + + + \ No newline at end of file diff --git a/readme.md b/readme.md new file mode 100644 index 0000000..f4e9235 --- /dev/null +++ b/readme.md @@ -0,0 +1,18 @@ +rcrdit records TV programs from TV tuners +----------------------------------------- + +I wanted an alternative to [tvheadend](https://tvheadend.org/) and [mythtv](https://www.mythtv.org/) that didn't have a +million features and instead was great at one single job: + +1. Recording scheduled shows from TV tuners. + +Profiles and autorecs are set up in the database, use database.sql to create the correct structure. Add as many autorecs +as you wish. + +Configure your TV tuner(s) by editing rcrdit.cfg.example.xml, compile the project with `mvn clean package` then run the +project with `java -jar target/rcrdit.jar` + +rcrdit.ics is generated on every schedule import which when imported to a calendar program like thunderbird can easily +show which shows will be recorded when and which will be skipped depeding on priority. + +A web interface is coming soon. \ No newline at end of file diff --git a/src/main/java/com/moparisthebest/rcrdit/RcrdIt.java b/src/main/java/com/moparisthebest/rcrdit/RcrdIt.java new file mode 100644 index 0000000..3a88f78 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/RcrdIt.java @@ -0,0 +1,410 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit; + +import com.moparisthebest.jdbc.QueryMapper; +import com.moparisthebest.rcrdit.autorec.AutoRec; +import com.moparisthebest.rcrdit.autorec.Profile; +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import com.moparisthebest.rcrdit.tuner.HDHomerun; +import com.moparisthebest.rcrdit.tuner.Tuner; +import com.moparisthebest.rcrdit.tuner.Tuners; +import com.moparisthebest.rcrdit.xmltv.Program; +import com.moparisthebest.rcrdit.xmltv.Tv; +import net.fortuna.ical4j.data.CalendarOutputter; +import net.fortuna.ical4j.model.Calendar; +import net.fortuna.ical4j.model.DateTime; +import net.fortuna.ical4j.model.TimeZoneRegistryFactory; +import net.fortuna.ical4j.model.component.VEvent; +import net.fortuna.ical4j.model.component.VTimeZone; +import net.fortuna.ical4j.model.property.*; +import org.moparscape.xml.impl.AbstractXmlElement; +import org.moparscape.xml.impl.XmlElement; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.File; +import java.io.FileOutputStream; +import java.math.BigInteger; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.sql.Connection; +import java.sql.Date; +import java.sql.DriverManager; +import java.sql.SQLException; +import java.time.Duration; +import java.time.Instant; +import java.time.ZoneId; +import java.time.temporal.ChronoUnit; +import java.util.*; +import java.util.stream.Collectors; + +/** + * Created by mopar on 2/16/17. + */ +public class RcrdIt implements AutoCloseable { + + private static final Logger log = LoggerFactory.getLogger(RcrdIt.class); + + // config items + private final Tuners tuners; + private final Set allChannels; + private final String databaseUrl, xmltvPath; + + private final TimerTask scheduleTask = new ScheduleTask(); + private final Timer timer = new Timer(); + + private final List startTimers = new ArrayList<>(); + private final List autoRecs = new ArrayList<>(); + private Tv schedule; + + + public RcrdIt(final File cfg) throws Exception { + final XmlElement rcrdit = AbstractXmlElement.getFactory().readFromFile(cfg); + this.databaseUrl = rcrdit.getChild("databaseUrl").getValue(); + this.xmltvPath = rcrdit.getChild("xmltvPath").getValue(); + this.allChannels = Arrays.stream(rcrdit.getChild("channels").getChildren("channel")).map(XmlElement::getValue).collect(Collectors.toSet()); + + final List tuners = new ArrayList<>(); + for (final XmlElement tuner : rcrdit.getChild("tuners").getChildren("tuner")) { + switch (tuner.getAttribute("type")) { + case "HDHomeRun": + tuners.add(new HDHomerun(tuner.getAttribute("url"))); + break; + default: + throw new IllegalArgumentException("unknown tuner type"); + } + } + this.tuners = new Tuners(tuners); + + //tuners.forEach(t -> allChannels.addAll(t.getChannels())); + //scheduleTask.run(); log.debug(this.toString()); System.exit(0); + + // snatch autorecs + timer.schedule(new AutoRecTask(), 0); + // import schedule + timer.scheduleAtFixedRate(scheduleTask, 0, 12 * 60 * 60 * 1000); // every 12 hours? + + /* + for(final Channel chan : schedule.getChannels()) + for(final String name : chan.getDisplayNames()) + if(name.length() < 5) + System.out.print("\"" + name + "\", "); + */ + } + + private static void addMeeting(final Calendar calendar, final VTimeZone tz, + final Instant start, final Instant stop, + final ProgramAutoRec prog, final MessageDigest md, final boolean skipped) { + + String name = prog.getProgram().getTitle(); + String description = prog.getProgram().getDesc(); + + if (skipped) { + // since end and begin are the same we get alot of these for the same minute, ignore them + if (start.equals(stop)) + return; + name = "SKIPPED: " + name; + } + // Create the event + final VEvent meeting = new VEvent(new DateTime(start.toEpochMilli()), new DateTime(stop.toEpochMilli()), name); + meeting.getProperties().add(new Location(prog.getProgram().getChannelName())); + + final Duration oneMinute = Duration.of(1, ChronoUnit.MINUTES); + if (Duration.between(start, prog.getProgram().getStart()).abs().compareTo(oneMinute) > 0) + description += "\nMISSING BEGINNING"; + if (Duration.between(stop, prog.getProgram().getStop()).abs().compareTo(oneMinute) > 0) + description += "\nMISSING ENDING"; + + description += "\nPriority: " + prog.getAutoRec().getPriority(); + + meeting.getProperties().add(new Description(description)); + + // add timezone info.. + meeting.getProperties().add(tz.getTimeZoneId()); + + // generate unique identifier.. + md.reset(); + // incorporate everything to make this unique + md.update(Long.toString(start.toEpochMilli()).getBytes()); + md.update(Long.toString(stop.toEpochMilli()).getBytes()); + md.update(Long.toString(prog.getProgram().getStart().toEpochMilli()).getBytes()); + md.update(Long.toString(prog.getProgram().getStop().toEpochMilli()).getBytes()); + md.update(prog.getProgram().getChannelName().getBytes()); + md.update(name.getBytes()); + md.update(description.getBytes()); + final byte[] digest = md.digest(); + final Uid uid = new Uid(String.format("%0" + (digest.length << 1) + "x", new BigInteger(1, digest))); + /* + UidGenerator ug = null; + try { + ug = new UidGenerator("uidGen"); + } catch (SocketException e) { + e.printStackTrace(); + } + Uid uid = ug.generateUid(); + */ + meeting.getProperties().add(uid); + + if (skipped) { + // mark cancelled + meeting.getProperties().add(Status.VEVENT_CANCELLED); + } + + calendar.getComponents().add(meeting); + } + + private synchronized void reCalculateSchedule() { + log.debug("import starting."); + // cancel all pending timers, clear array, purge timer + startTimers.forEach(TimerTask::cancel); + startTimers.clear(); + timer.purge(); + + if (schedule.getPrograms().isEmpty() || autoRecs.isEmpty()) + return; + + final MessageDigest md; + try { + md = MessageDigest.getInstance("SHA-256"); + } catch (NoSuchAlgorithmException e) { + throw new RuntimeException("no sha-256?", e); + } + // Create a TimeZone + final VTimeZone tz = TimeZoneRegistryFactory.getInstance().createRegistry().getTimeZone(ZoneId.systemDefault().getId()).getVTimeZone(); + final Calendar calendar = new Calendar(); + calendar.getProperties().add(new ProdId("-//rcrdit//rcrdit//EN")); + calendar.getProperties().add(Version.VERSION_2_0); + calendar.getProperties().add(CalScale.GREGORIAN); + + //addMeeting(calendar, tz, Instant.now(), Instant.now().plus(1, ChronoUnit.HOURS), "Progress Meeting", "this is a description", "22.1"); + + + // start now, get all matching programs scheduled for that minute, determine which to record, schedule timers, start any now? make sure current ones don't get reset + Instant cursor = Instant.now().truncatedTo(ChronoUnit.MINUTES); + //final Instant end = cursor.plus(1, ChronoUnit.DAYS); + final Instant end = schedule.getLastEndTime(); + final Map currentRecs = new LinkedHashMap<>(tuners.numTuners()); // todo: needs to be sorted? + final Map skippedRecs = new LinkedHashMap<>(tuners.numTuners()); // todo: needs to be sorted? + final List programAutoRecs = new ArrayList<>(); + while (!cursor.isAfter(end)) { + programAutoRecs.clear(); + for (final Program program : schedule.getPrograms()) { + if (!cursor.isBefore(program.getStart()) && cursor.isBefore(program.getStop())) { + // this program is on + for (final AutoRec autoRec : autoRecs) { + if (autoRec.matches(program)) { + programAutoRecs.add(new ProgramAutoRec(program, autoRec)); + break; // only match highest priority autorec, ie first since they are sorted + } + } + } + } + // schedule top 2 (numTuners), record stuff about rest, schedule only if not already recording ouch? + if (!programAutoRecs.isEmpty()) { + programAutoRecs.sort(ProgramAutoRec::compareTo); + // start and stop are same minute and second + final Instant finalCursor = cursor; + + // it already ended, and stopped itself, just remove it, for both currentRecs and skippedRecs + removeStoppedShows(tz, calendar, currentRecs, finalCursor, md, false); + removeStoppedShows(tz, calendar, skippedRecs, finalCursor, md, true); + + // look at highest programAutoRecs up to the number of tuners + for (int x = 0; x < Math.min(programAutoRecs.size(), tuners.numTuners()); ++x) { + final ProgramAutoRec programAutoRec = programAutoRecs.get(x); + // if we are already recording it, move on + if (currentRecs.containsKey(programAutoRec)) + continue; + // free tuner, just add + if (currentRecs.size() < tuners.numTuners()) { + currentRecs.put(programAutoRec, cursor); + // check if we are starting one late, from skipped + final Instant start = skippedRecs.remove(programAutoRec); + if (start != null) { + addMeeting(calendar, tz, start, cursor, programAutoRec, md, true); + } + //System.out.println("scheduling: "+programAutoRec); + final RecordingTask rt = new RecordingTask(programAutoRec); + startTimers.add(rt); + timer.schedule(rt, Date.from(cursor)); + continue; + } + // from Tuners.recordNow + final ProgramAutoRec recToReplace = currentRecs.keySet().stream().filter(r -> r.getProgram() != null && programAutoRec.getProgram().getChannelName().equals(r.getProgram().getChannelName())).findFirst().orElseGet( + // look for un-used tuners + () -> currentRecs.keySet().stream().filter(r -> r.getProgram() == null).findFirst().orElseGet( + // look for current recordings ending within 70 seconds + () -> { + final Instant oneMinuteInFuture = finalCursor.plusSeconds(70); + return currentRecs.keySet().stream().filter(r -> r.getProgram() == null || r.getProgram().getStop().isBefore(oneMinuteInFuture)).findFirst().orElseGet( + // find lowest priority + () -> currentRecs.keySet().stream().min(Comparator.comparingInt(cr -> cr.getAutoRec().getPriority())).orElse(null) + ); + } + ) + ); + //System.out.println("replacing: "+ recToReplace + " with scheduling: "+programAutoRec); + final RecordingTask rt = new RecordingTask(recToReplace, programAutoRec); + startTimers.add(rt); + timer.schedule(rt, Date.from(cursor)); + + // remove/replace it + final Instant start = currentRecs.remove(recToReplace); + currentRecs.put(programAutoRec, cursor); + addMeeting(calendar, tz, start, cursor, recToReplace, md, false); + skippedRecs.put(recToReplace, cursor); + } + // look at the extra programAutoRecs that we are skipping due to no tuners + for (int x = tuners.numTuners(); x < programAutoRecs.size(); ++x) { + skippedRecs.putIfAbsent(programAutoRecs.get(x), cursor); + } + + //System.out.println(cursor); + //System.out.println(programAutoRecs); + } + cursor = cursor.plus(1, ChronoUnit.MINUTES); + } + // increment by minute up until end scheduling all timers until then, somehow store this info to show/email etc? + log.debug("import done.\n\n------\n\n"); + if (!calendar.getComponents().isEmpty()) + try (FileOutputStream fout = new FileOutputStream("rcrdit.ics")) { + final CalendarOutputter outputter = new CalendarOutputter(); + outputter.output(calendar, fout); + } catch (Exception e) { + // ignore e.printStackTrace(); + } + } + + private static void removeStoppedShows(final VTimeZone tz, final Calendar calendar, final Map recs, final Instant finalCursor, final MessageDigest md, final boolean skipped) { + //recs.keySet().removeIf(c -> c.getProgram().getStop().isBefore(finalCursor)); + for (final Iterator> it = recs.entrySet().iterator(); it.hasNext(); ) { + final Map.Entry entry = it.next(); + final ProgramAutoRec par = entry.getKey(); + final Program prog = par.getProgram(); + if (!prog.getStop().isAfter(finalCursor)) { + //if(prog.getStop().isBefore(finalCursor)) { + final Instant start = entry.getValue(); + addMeeting(calendar, tz, start, prog.getStop(), par, md, skipped); + it.remove(); + } + } + } + + @Override + public void close() { + timer.cancel(); + // todo: check if all threads terminated gracefully? how? + tuners.close(); + } + + private class AutoRecTask extends TimerTask { + @Override + public void run() { + log.debug("Connecting database..."); + try (Connection conn = DriverManager.getConnection(databaseUrl); + QueryMapper qm = new QueryMapper(conn)) { + log.debug("Database connected!"); + final Map profileMap = qm.toMap("SELECT profile_id, name, folder, run_at_recording_start, run_at_recording_finish FROM profile", new HashMap<>(), Integer.class, Profile.class); + //System.out.println(profileMap); + autoRecs.clear(); + qm.toCollection("SELECT profile_id, priority, title, channel_name, days_of_week, between_time_start, between_time_end, time_min, time_max FROM autorecs", autoRecs, AutoRec.class); + autoRecs.forEach(a -> a.setProfile(profileMap.get(a.getProfileId()))); + //autoRecs.add(new AutoRec(null, 1, "Judge Judy", null, null, null, null, null, null)); + //autoRecs.add(new AutoRec(null, 5, "The Chew", null, null, null, null, null, null)); + autoRecs.sort(AutoRec::compareTo); + //System.out.println(autoRecs); + // recalculate every time but first since schedule hasn't been fetched yet + if (schedule != null) + reCalculateSchedule(); + } catch (SQLException e) { + e.printStackTrace(); + //throw new IllegalStateException("Cannot connect the database!", e); + } + } + } + + private class ScheduleTask extends TimerTask { + @Override + public void run() { + try { + schedule = Tv.readSchedule(xmltvPath, allChannels); + //System.out.println(schedule); + // todo: only re-calcuate if schedule changed + reCalculateSchedule(); + } catch (Exception e) { + e.printStackTrace(); + } + } + } + + private class RecordingTask extends TimerTask { + private final ProgramAutoRec stop, start; + + RecordingTask(final ProgramAutoRec stop, final ProgramAutoRec start) { + this.stop = stop; + this.start = start; + } + + RecordingTask(final ProgramAutoRec start) { + this(null, start); + } + + @Override + public void run() { + try { + if (this.stop == null) + tuners.recordNow(this.start, timer); + else + tuners.stopAndRecordNow(this.stop, this.start, timer); + + } catch (Exception e) { + e.printStackTrace(); + } + } + } + + @Override + public String toString() { + return "RcrdIt{" + + "tuners=" + tuners + + ", allChannels=" + allChannels + + ", databaseUrl='" + databaseUrl + '\'' + + ", xmltvPath='" + xmltvPath + '\'' + + '}'; + } + + public static void main(String[] args) throws Exception { + final File cfg; + if (args.length < 1 || !((cfg = new File(args[0])).exists())) { + System.err.println("Usage: java -jar rcrdit.jar /path/to/rcrdit.cfg.xml"); + System.exit(1); + return; + } + log.debug("rcrdit starting"); + final RcrdIt rcrdIt = new RcrdIt(cfg); + log.debug("rcrdit started"); + Runtime.getRuntime().addShutdownHook(new Thread(() -> { + log.debug("Shutdown requested"); + rcrdIt.close(); + log.debug("shutdown complete, exiting..."); + System.exit(0); + })); + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/autorec/AutoRec.java b/src/main/java/com/moparisthebest/rcrdit/autorec/AutoRec.java new file mode 100644 index 0000000..a6622e7 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/autorec/AutoRec.java @@ -0,0 +1,188 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.autorec; + +import com.moparisthebest.jdbc.Finishable; +import com.moparisthebest.rcrdit.xmltv.Program; + +import java.sql.ResultSet; +import java.sql.SQLException; +import java.time.DayOfWeek; +import java.time.Instant; +import java.time.LocalTime; +import java.time.ZoneId; +import java.util.Arrays; +import java.util.Collections; +import java.util.Objects; +import java.util.Set; +import java.util.regex.Pattern; +import java.util.stream.Collectors; + +/** + * Created by mopar on 2/20/17. + */ +public class AutoRec implements Comparable, Finishable { + private Profile profile = null; + private final int profileId, priority; + private Pattern titlePattern; + private final String title, channelName; + private String daysOfWeekString; + private Set daysOfWeek; + private final LocalTime betweenTimeStart, betweenTimeEnd; + private final Instant timeMin, timeMax; + + public AutoRec(final int profileId, final int priority, final String title, final String channelName, final Set daysOfWeek, final LocalTime betweenTimeStart, final LocalTime betweenTimeEnd, final Instant timeMin, final Instant timeMax) { + this.profileId = profileId; + this.priority = priority; + this.title = title; + this.titlePattern = this.title == null ? null : Pattern.compile(this.title); + this.channelName = channelName; + this.daysOfWeek = daysOfWeek == null || daysOfWeek.isEmpty() ? null : daysOfWeek; + this.betweenTimeStart = betweenTimeStart; + this.betweenTimeEnd = betweenTimeEnd; + this.timeMin = timeMin; + this.timeMax = timeMax; + } + + private AutoRec() { + this(-1, -1, null, null, null, null, null, null, null); + } + + @Override + public void finish(final ResultSet rs) throws SQLException { + this.titlePattern = this.title == null ? null : Pattern.compile(this.title); + this.daysOfWeek = daysOfWeekString == null || daysOfWeekString.trim().isEmpty() ? null : Arrays.stream(daysOfWeekString.split(",")).map(s -> DayOfWeek.of(Integer.parseInt(s))).collect(Collectors.toSet()); + this.daysOfWeekString = null; + } + + public boolean matches(final Program program) { + if (program == null) + return false; + // if the title doesn't match, no + if (titlePattern != null && !titlePattern.matcher(program.getTitle()).matches()) + return false; + // if we require a specific channel, and that doesn't match, no + if (channelName != null && !channelName.equals(program.getChannelName())) + return false; + // if timeMin has not yet arrived, no + if (timeMin != null && timeMin.isAfter(program.getStart())) + return false; + // if timeMax has passed, no + if (timeMax != null && timeMax.isBefore(program.getStart())) + return false; + // if start time of day has not yet been reached, no + if (betweenTimeStart != null && betweenTimeStart.isAfter(LocalTime.from(program.getStart().atZone(ZoneId.systemDefault())))) + return false; + // if end time of day has already passed, no + if (betweenTimeEnd != null && betweenTimeEnd.isBefore(LocalTime.from(program.getStart().atZone(ZoneId.systemDefault())))) + return false; + // if day of week is not correct, no + if (daysOfWeek != null && !daysOfWeek.contains(program.getStart().atZone(ZoneId.systemDefault()).getDayOfWeek())) + return false; + // everything matches, success! + return true; + } + + @Override + public int compareTo(final AutoRec o) { + // this looks reversed but we want highest priority first + return Integer.compare(o.priority, this.priority); + } + + public Profile getProfile() { + return profile; + } + + public void setProfile(final Profile profile) { + this.profile = profile; + } + + public int getProfileId() { + return profileId; + } + + public int getPriority() { + return priority; + } + + public String getTitle() { + return title; + } + + public Set getDaysOfWeek() { + return Collections.unmodifiableSet(daysOfWeek); // should never be called, might want to cache if called often + } + + public String getChannelName() { + return channelName; + } + + public LocalTime getBetweenTimeStart() { + return betweenTimeStart; + } + + public LocalTime getBetweenTimeEnd() { + return betweenTimeEnd; + } + + public Instant getTimeMin() { + return timeMin; + } + + public Instant getTimeMax() { + return timeMax; + } + + @Override + public boolean equals(final Object o) { + if (this == o) return true; + if (!(o instanceof AutoRec)) return false; + final AutoRec autoRec = (AutoRec) o; + return priority == autoRec.priority && + Objects.equals(profile, autoRec.profile) && + Objects.equals(title, autoRec.title) && + Objects.equals(channelName, autoRec.channelName) && + Objects.equals(daysOfWeek, autoRec.daysOfWeek) && + Objects.equals(betweenTimeStart, autoRec.betweenTimeStart) && + Objects.equals(betweenTimeEnd, autoRec.betweenTimeEnd) && + Objects.equals(timeMin, autoRec.timeMin) && + Objects.equals(timeMax, autoRec.timeMax); + } + + @Override + public int hashCode() { + return Objects.hash(profile, priority, title, channelName, daysOfWeek, betweenTimeStart, betweenTimeEnd, timeMin, timeMax); + } + + @Override + public String toString() { + return "AutoRec{" + + "profile=" + profile + + ", priority=" + priority + + ", titlePattern=" + titlePattern + + ", title='" + title + '\'' + + ", channelName='" + channelName + '\'' + + ", daysOfWeek=" + daysOfWeek + + ", betweenTimeStart=" + betweenTimeStart + + ", betweenTimeEnd=" + betweenTimeEnd + + ", timeMin=" + timeMin + + ", timeMax=" + timeMax + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/autorec/Profile.java b/src/main/java/com/moparisthebest/rcrdit/autorec/Profile.java new file mode 100644 index 0000000..2ba4e68 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/autorec/Profile.java @@ -0,0 +1,79 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.autorec; + +import java.io.File; + +/** + * Created by mopar on 2/20/17. + */ +public class Profile { + private final int profileId; + private File folder; + private final String name, runAtRecordingStart, runAtRecordingFinish; + + public Profile(final int profileId, final File folder, final String name, final String runAtRecordingStart, final String runAtRecordingFinish) { + this.profileId = profileId; + this.folder = folder; + this.name = name; + this.runAtRecordingStart = runAtRecordingStart; + this.runAtRecordingFinish = runAtRecordingFinish; + } + + private Profile() { + this(-1, null, null, null, null); + } + + public int getProfileId() { + return profileId; + } + + public String getName() { + return name; + } + + public File getFolder() { + return folder; + } + + public void setFolder(final String folder) { + if (this.folder != null) + throw new IllegalStateException("not allowed to modify folder"); + this.folder = new File(folder); + } + + public String getRunAtRecordingStart() { + return runAtRecordingStart; + } + + public String getRunAtRecordingFinish() { + return runAtRecordingFinish; + } + + @Override + public String toString() { + return "Profile{" + + "profileId=" + profileId + + ", folder=" + folder + + ", name='" + name + '\'' + + ", runAtRecordingStart='" + runAtRecordingStart + '\'' + + ", runAtRecordingFinish='" + runAtRecordingFinish + '\'' + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/autorec/ProgramAutoRec.java b/src/main/java/com/moparisthebest/rcrdit/autorec/ProgramAutoRec.java new file mode 100644 index 0000000..c0bcea1 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/autorec/ProgramAutoRec.java @@ -0,0 +1,148 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.autorec; + +import com.moparisthebest.rcrdit.xmltv.Program; + +import java.io.File; +import java.io.IOException; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.time.format.DateTimeFormatterBuilder; +import java.time.format.ResolverStyle; +import java.util.Locale; +import java.util.Objects; + +import static java.time.temporal.ChronoField.*; + +/** + * Created by mopar on 2/20/17. + */ +public class ProgramAutoRec implements Comparable { + private final Program program; + private final AutoRec autoRec; + + public ProgramAutoRec(final Program program, final AutoRec autoRec) { + Objects.requireNonNull(program, "program must be non-null"); + Objects.requireNonNull(autoRec, "autoRec must be non-null"); + this.program = program; + this.autoRec = autoRec; + } + + public Program getProgram() { + return program; + } + + public AutoRec getAutoRec() { + return autoRec; + } + + private static final char[] allowedChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_-.0123456789".toCharArray(); + + private static String cleanFilename(final String name) { + final StringBuilder sb = new StringBuilder(name.length()); + for (final char c : name.toCharArray()) { + if (c == ' ') { + sb.append('-'); + } else { + for (final char a : allowedChars) + if (c == a) { + sb.append(c); + break; + } + } + } + return sb.toString(); + } + + private static String getName(final Program program, final String ext, final String extra, final int count) { + final StringBuilder sb = new StringBuilder(program.getTitle().length() * 3); + sb.append(program.getTitle()); + if (program.getDesc() != null) + sb.append('-').append(program.getDesc()); + if (program.getEpisodeNum() != null) + sb.append('-').append(program.getEpisodeNum()); + if (extra != null) { + sb.append('-').append(extra); + if (count > 0) + sb.append('-').append(count); + } + // if no desc/num/extra append date so there will never be a Judge-Judy.ts + if (program.getDesc() == null && program.getEpisodeNum() == null && extra == null) + sb.append('-').append(fileUnique.format(program.getStart())); + sb.append('.').append(ext); + return sb.toString(); + } + + private static final DateTimeFormatter fileUnique = new DateTimeFormatterBuilder() + .appendValue(YEAR, 4) + .appendLiteral('-') + .appendValue(MONTH_OF_YEAR, 2) + .appendLiteral('-') + .appendValue(DAY_OF_MONTH, 2) + .appendLiteral('.') + .appendValue(HOUR_OF_DAY, 2) + .appendValue(MINUTE_OF_HOUR, 2) + .parseStrict() + .toFormatter(Locale.US) + .withZone(ZoneId.systemDefault()) + .withResolverStyle(ResolverStyle.STRICT); + + public File getNewFileToWrite(final String ext) throws IOException { + final File folder = new File(autoRec.getProfile().getFolder(), cleanFilename(program.getTitle())); + folder.mkdirs(); + File file = new File(folder, cleanFilename(getName(program, ext, null, 0))); + if (file.createNewFile()) + return file; + int count = -1; + // program.start in format 2017-02-20.1800 + final String startDate = fileUnique.format(program.getStart()); + do { + file = new File(folder, cleanFilename(getName(program, ext, startDate, ++count))); + } while (!file.createNewFile()); + return file; + } + + @Override + public int compareTo(final ProgramAutoRec o) { + return this.autoRec.compareTo(o.autoRec); + } + + @Override + public boolean equals(final Object o) { + if (this == o) return true; + if (!(o instanceof ProgramAutoRec)) return false; + final ProgramAutoRec that = (ProgramAutoRec) o; + return Objects.equals(program, that.program) && + Objects.equals(autoRec, that.autoRec); + } + + @Override + public int hashCode() { + return Objects.hash(program, autoRec); + } + + @Override + public String toString() { + return "ProgramAutoRec{" + + "program=" + program + + ", autoRec=" + autoRec + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/AbstractTuner.java b/src/main/java/com/moparisthebest/rcrdit/tuner/AbstractTuner.java new file mode 100644 index 0000000..0c42d88 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/AbstractTuner.java @@ -0,0 +1,107 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.time.Instant; +import java.util.Date; +import java.util.Objects; +import java.util.Timer; +import java.util.TimerTask; + +/** + * Created by mopar on 2/17/17. + */ +public abstract class AbstractTuner implements Tuner { + + private static final Logger log = LoggerFactory.getLogger(AbstractTuner.class); + + protected ProgramAutoRec recording = null; + protected TimerTask recordingEnd = null; + + @Override + public synchronized boolean recordNow(final ProgramAutoRec program, final Timer timer) { + Objects.requireNonNull(program, "Cannot record null program"); + if (this.recording != null) { + // if program is the same just change autorec so priority changes + if (this.recording.getProgram().equals(program.getProgram())) { + this.recording = program; + return false; + } + this.stopRecording(this.recording); + } + log.debug("starting to record program '{}' at '{}'", program, Instant.now().toString()); + this.recording = program; + this.recordingEnd = new RecordingEnd(program, this); + timer.schedule(this.recordingEnd, Date.from(recording.getProgram().getStop())); + return true; + } + + @Override + public synchronized boolean stopRecording(final ProgramAutoRec program) { + if (this.isRecording(program)) { + log.debug("stopping recording program '{}' at '{}'", program, Instant.now().toString()); + this.recordingEnd.cancel(); + this.recording = null; + this.recordingEnd = null; + return true; + } + return false; + } + + @Override + public synchronized boolean stopAndRecordNow(final ProgramAutoRec stop, final ProgramAutoRec program, final Timer timer) { + log.debug("replacing recording program '{}' at '{}' stop '{}' with program '{}'", program, Instant.now().toString(), stop, program); + this.stopRecording(stop); + return recordNow(program, timer); + } + + @Override + public boolean isRecording(final ProgramAutoRec program) { + final ProgramAutoRec recording = this.recording; // atomic so no races + return recording != null && recording.getProgram().equals(program.getProgram()); + } + + @Override + public ProgramAutoRec getRecording() { + return this.recording; + } + + @Override + public int getPriority() { + final ProgramAutoRec recording = this.recording; // atomic so no races + return recording == null ? -1 : recording.getAutoRec().getPriority(); + } + + @Override + public void close() { + this.stopRecording(this.recording); + } + + @Override + public String toString() { + return "AbstractTuner{" + + "recording=" + recording + + ", recordingEnd=" + recordingEnd + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/DevNullThread.java b/src/main/java/com/moparisthebest/rcrdit/tuner/DevNullThread.java new file mode 100644 index 0000000..90c82e3 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/DevNullThread.java @@ -0,0 +1,49 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import java.io.InputStream; + +/** + * Reads an input stream until EOF or IOException into nothingness + *

+ * all threads share a buffer since it's only written to and never read from multithreaded access doesn't really matter + *

+ * useful for ignoring streams from Process's + */ +public class DevNullThread extends Thread { + private static final byte[] buffer = new byte[4096]; + + private final InputStream is; + + DevNullThread(final InputStream is) { + this.is = is; + } + + @Override + public void run() { + try { + while (is.read(buffer) != -1) { + // do nothing + } + } catch (Throwable e) { + // ignore, just exit we are done + } + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/ExecThread.java b/src/main/java/com/moparisthebest/rcrdit/tuner/ExecThread.java new file mode 100644 index 0000000..440f3b9 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/ExecThread.java @@ -0,0 +1,59 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.File; +import java.io.IOException; + +/** + * Created by mopar on 2/26/17. + */ +public class ExecThread extends Thread { + private static final Logger log = LoggerFactory.getLogger(ExecThread.class); + + private final boolean recordingStart; + private final File outputFile; + private final ProgramAutoRec recording; + + ExecThread(final boolean recordingStart, final File outputFile, final ProgramAutoRec recording) { + this.recordingStart = recordingStart; + this.outputFile = outputFile; + this.recording = recording; + } + + @Override + public void run() { + final String cmd = recordingStart ? recording.getAutoRec().getProfile().getRunAtRecordingStart() : recording.getAutoRec().getProfile().getRunAtRecordingFinish(); + if (cmd == null) + return; + final Runtime runtime = Runtime.getRuntime(); + try { + final Process process = runtime.exec(new String[]{cmd, outputFile.getAbsolutePath()}); + new DevNullThread(process.getInputStream()).start(); + new DevNullThread(process.getErrorStream()).run(); // we just .run() here to keep it in same thread instead of .start() + process.waitFor(); // don't care about exit status, what could we do? + } catch (IOException | InterruptedException e) { + log.error("error executing process " + this, e); + } + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/HDHomerun.java b/src/main/java/com/moparisthebest/rcrdit/tuner/HDHomerun.java new file mode 100644 index 0000000..583daf9 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/HDHomerun.java @@ -0,0 +1,87 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.InputStream; +import java.net.URL; +import java.util.Timer; + +/** + * Created by mopar on 2/17/17. + */ +public class HDHomerun extends AbstractTuner { + + private static final Logger log = LoggerFactory.getLogger(HDHomerun.class); + + protected static final String ext = "ts"; + + protected final String url; + + protected Thread thread = null; + + public HDHomerun(final String url) { + this.url = url; + } + + public HDHomerun(final HDHomerun other) { + this(other.url); + } + + @Override + public synchronized boolean recordNow(final ProgramAutoRec program, final Timer timer) { + final boolean changedRecording = super.recordNow(program, timer); + if (changedRecording) { + if (thread != null) + thread.interrupt(); + thread = new RecordThread(program, ext, 16 * 1024, this::getInputStream); + thread.start(); + } + return changedRecording; + } + + @Override + public synchronized boolean stopRecording(final ProgramAutoRec program) { + final boolean stoppedRecording = super.stopRecording(program); + if (stoppedRecording && thread != null) { + thread.interrupt(); + thread = null; + } + return stoppedRecording; + } + + private InputStream getInputStream(final ProgramAutoRec pac) { + try { + final URL url = new URL(String.format(this.url, pac.getProgram().getChannelName())); + return url.openStream(); + } catch (Exception e) { + throw new RuntimeException(e); + } + } + + @Override + public String toString() { + return "HDHomerun{" + + "url='" + url + '\'' + + "} " + super.toString(); + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/RecordThread.java b/src/main/java/com/moparisthebest/rcrdit/tuner/RecordThread.java new file mode 100644 index 0000000..d345bb5 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/RecordThread.java @@ -0,0 +1,109 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.*; +import java.nio.ByteBuffer; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.nio.channels.WritableByteChannel; +import java.util.function.Function; + +/** + * Created by mopar on 2/25/17. + */ +public class RecordThread extends Thread { + + private static final Logger log = LoggerFactory.getLogger(RecordThread.class); + + private volatile boolean running = true; + private final ProgramAutoRec recording; + private final String ext; + private final Function getInputStream; + + private final int bufferSize; + + RecordThread(final ProgramAutoRec recording, final String ext, final int bufferSize, final Function getInputStream) { + this.recording = recording; + this.ext = ext; + this.getInputStream = getInputStream; + this.bufferSize = bufferSize; + } + + @Override + public void interrupt() { + log.debug("interrupted"); + running = false; + super.interrupt(); + } + + @Override + public void run() { + while (running) { + log.debug("recording started {}", recording); + File outputFile = null; + try (InputStream is = getInputStream.apply(recording); + OutputStream os = new FileOutputStream(outputFile = recording.getNewFileToWrite(ext), true); + ReadableByteChannel ic = Channels.newChannel(is); + WritableByteChannel oc = Channels.newChannel(os); + ) { + // output file exists now, start onStart events + new ExecThread(true, outputFile, recording).start(); + /* + // old io + final byte[] buffer = new byte[bufferSize]; + int len; + while ((len = is.read(buffer)) >= 0) { + os.write(buffer, 0, len); + } + */ + // new io from https://thomaswabner.wordpress.com/2007/10/09/fast-stream-copy-using-javanio-channels/ + final ByteBuffer buffer = ByteBuffer.allocateDirect(bufferSize); + while (ic.read(buffer) != -1) { + // prepare the buffer to be drained + buffer.flip(); + // write to the channel, may block + oc.write(buffer); + // If partial transfer, shift remainder down + // If buffer is empty, same as doing clear() + buffer.compact(); + } + // EOF will leave buffer in fill state + buffer.flip(); + // make sure the buffer is fully drained. + while (buffer.hasRemaining()) { + oc.write(buffer); + } + } catch (InterruptedIOException | java.nio.channels.ClosedByInterruptException e) { + // ignore + } catch (Throwable e) { + log.error("unknown exception", e); + } + log.debug("recording finished {}", recording); + if (outputFile != null) + new ExecThread(false, outputFile, recording).start(); + } + log.debug("thread finished {}", recording); + } + +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/RecordingEnd.java b/src/main/java/com/moparisthebest/rcrdit/tuner/RecordingEnd.java new file mode 100644 index 0000000..9c35a1f --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/RecordingEnd.java @@ -0,0 +1,42 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; + +import java.util.TimerTask; + +/** + * Created by mopar on 2/18/17. + */ +public class RecordingEnd extends TimerTask { + private final ProgramAutoRec recording; + private final Tuner tuner; + + RecordingEnd(final ProgramAutoRec recording, final Tuner tuner) { + this.recording = recording; + this.tuner = tuner; + } + + @Override + public void run() { + this.tuner.stopRecording(recording); + this.cancel(); + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/Tuner.java b/src/main/java/com/moparisthebest/rcrdit/tuner/Tuner.java new file mode 100644 index 0000000..f7d9324 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/Tuner.java @@ -0,0 +1,46 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; + +import java.util.Timer; + +/** + * Created by mopar on 2/17/17. + */ +public interface Tuner extends AutoCloseable { + boolean recordNow(ProgramAutoRec par, Timer timer); + + boolean stopRecording(ProgramAutoRec par); + + boolean isRecording(ProgramAutoRec par); + + boolean stopAndRecordNow(ProgramAutoRec stop, ProgramAutoRec start, Timer timer); + + public void close(); + + default ProgramAutoRec getRecording() { + throw new UnsupportedOperationException(); + } + + default int getPriority() { + throw new UnsupportedOperationException(); + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/tuner/Tuners.java b/src/main/java/com/moparisthebest/rcrdit/tuner/Tuners.java new file mode 100644 index 0000000..8bf6eb6 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/tuner/Tuners.java @@ -0,0 +1,148 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.tuner; + +import com.moparisthebest.rcrdit.autorec.ProgramAutoRec; +import com.moparisthebest.rcrdit.xmltv.Program; + +import java.time.Instant; +import java.time.temporal.ChronoUnit; +import java.util.Comparator; +import java.util.List; +import java.util.Objects; +import java.util.Timer; + +/** + * Created by mopar on 2/18/17. + */ +public class Tuners implements Tuner { + private final List tuners; + private final int numTuners; + + public Tuners(final List tuners) { + this.tuners = tuners; + this.numTuners = tuners.size(); + if (this.numTuners == 0) + throw new IllegalArgumentException("Must have at least one tuner"); + } + + public int numTuners() { + return numTuners; + } + + @Override + public synchronized boolean recordNow(final ProgramAutoRec par, final Timer timer) { + Objects.requireNonNull(par, "Cannot record null program"); + final Program program = par.getProgram(); + // first look for tuners already recording this channel, use it if found + Tuner chosenTuner = tuners.stream().filter(r -> r.getRecording() != null && program.getChannelName().equals(r.getRecording().getProgram().getChannelName())).findFirst().orElseGet( + // look for un-used tuners + () -> tuners.stream().filter(r -> r.getRecording() == null).findFirst().orElseGet( + // look for current recordings ending within 70 seconds + () -> { + final Instant oneMinuteInFuture = Instant.now().truncatedTo(ChronoUnit.MINUTES).plusSeconds(70); + return tuners.stream().filter(r -> r.getRecording() == null || r.getRecording().getProgram().getStop().isBefore(oneMinuteInFuture)).findFirst().orElseGet( + // find lowest priority + () -> tuners.stream().min(Comparator.comparingInt(Tuner::getPriority)).get() + ); + } + ) + ); + // use the above monstrosity of lamda instead of the following procedural programming... + if (true) + return chosenTuner.recordNow(par, timer); + // first look for tuners already recording this channel, use it if found + for (final Tuner tuner : tuners) { + final Program recording = tuner.getRecording().getProgram(); + if (recording != null && program.getChannelName().equals(recording.getChannelName())) { // || tuner.isRecording(program) is redundant + chosenTuner = tuner; + break; + } + } + // look for un-used tuners + if (chosenTuner == null) + for (final Tuner tuner : tuners) { + if (tuner.getRecording() == null) { + chosenTuner = tuner; + break; + } + } + // look for current recordings ending within 70 seconds + if (chosenTuner == null) { + final Instant oneMinuteInFuture = Instant.now().truncatedTo(ChronoUnit.MINUTES).plusSeconds(70); + for (final Tuner tuner : tuners) { + final Program recording = tuner.getRecording().getProgram(); + if (recording == null || recording.getStop().isBefore(oneMinuteInFuture)) { + chosenTuner = tuner; + break; + } + } + } + // find lowest priority + if (chosenTuner == null) { + chosenTuner = tuners.get(0); + for (final Tuner tuner : tuners) { + if (chosenTuner.getPriority() > tuner.getPriority()) { + chosenTuner = tuner; + break; + } + } + } + return chosenTuner.recordNow(par, timer); + } + + @Override + public synchronized boolean stopRecording(final ProgramAutoRec program) { + for (final Tuner tuner : tuners) + if (tuner.stopRecording(program)) + return true; + return false; + } + + @Override + public synchronized boolean stopAndRecordNow(final ProgramAutoRec stop, final ProgramAutoRec program, final Timer timer) { + for (final Tuner tuner : tuners) + if (tuner.isRecording(program)) + return tuner.stopAndRecordNow(stop, program, timer); + // this.stopRecording(stop); // no need to call this because it isn't being recorded per loop above + return recordNow(program, timer); + } + + @Override + public synchronized boolean isRecording(final ProgramAutoRec program) { + for (final Tuner tuner : tuners) + if (tuner.isRecording(program)) + return true; + return false; + } + + @Override + public void close() { + for (final Tuner tuner : tuners) + tuner.close(); + } + + @Override + public String toString() { + return "Tuners{" + + "tuners=" + tuners + + ", numTuners=" + numTuners + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/xmltv/Channel.java b/src/main/java/com/moparisthebest/rcrdit/xmltv/Channel.java new file mode 100644 index 0000000..0e73079 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/xmltv/Channel.java @@ -0,0 +1,70 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.xmltv; + +import java.util.Collections; +import java.util.Objects; +import java.util.Set; + +/** + * Created by mopar on 2/17/17. + */ +public class Channel { + //@JacksonXmlProperty(localName = "id", isAttribute = true) + private final String id; + + //@JsonProperty("display-name") + //@JacksonXmlElementWrapper(localName = "display-name", useWrapping = false) + private final Set displayNames; + + public Channel(final String id, final Set displayNames) { + this.id = id; + this.displayNames = Collections.unmodifiableSet(displayNames); + } + + public String getId() { + return id; + } + + public Set getDisplayNames() { + return displayNames; + } + + @Override + public boolean equals(final Object o) { + if (this == o) return true; + if (!(o instanceof Channel)) return false; + final Channel channel = (Channel) o; + return Objects.equals(id, channel.id) && + Objects.equals(displayNames, channel.displayNames); + } + + @Override + public int hashCode() { + return Objects.hash(id, displayNames); + } + + @Override + public String toString() { + return "Channel{" + + "id='" + id + '\'' + + ", displayNames=" + displayNames + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/xmltv/Program.java b/src/main/java/com/moparisthebest/rcrdit/xmltv/Program.java new file mode 100644 index 0000000..a60bf7f --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/xmltv/Program.java @@ -0,0 +1,160 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.xmltv; + +import java.time.Instant; +import java.util.Objects; + +/** + * Created by mopar on 2/17/17. + */ +//@XmlRootElement(name="programme") +//@JsonIgnoreProperties(value={"previously-shown", "lang", "", "system", "date"}) +//@JsonIgnoreProperties(ignoreUnknown = true) +public class Program { + + + /* + + Night Court + Clip Show + An audit brings past recollections. + EP00003134.0129 + + + */ + /* + //@JacksonXmlProperty(localName = "start", isAttribute = true) + public String start; + //@JacksonXmlProperty(localName = "stop", isAttribute = true) + public String stop; + //@JacksonXmlProperty(localName = "channelId", isAttribute = true) + public String channelId; + //@JacksonXmlProperty(localName = "title") + public String title; + //@JacksonXmlProperty(localName = "sub-title") + public String subTitle; + //@JacksonXmlProperty(localName = "desc") + public String desc; + //@JacksonXmlProperty(localName = "episode-num") + public String episodeNum; + */ + // 20170217060000 -0500 + private final Instant start, stop; + private final String channelId, channelName, title, subTitle, desc, episodeNum, date, category; + private final boolean previouslyShown; + + public Program(final Instant start, final Instant stop, final String channelId, final String channelName, final String title, final String subTitle, final String desc, final String episodeNum, final String date, final String category, final boolean previouslyShown) { + this.start = start; + this.stop = stop; + this.channelId = channelId; + this.channelName = channelName; + this.title = title; + this.subTitle = subTitle; + this.desc = desc; + this.episodeNum = episodeNum; + this.date = date; + this.category = category; + this.previouslyShown = previouslyShown; + } + + public Instant getStart() { + return start; + } + + public Instant getStop() { + return stop; + } + + public String getChannelId() { + return channelId; + } + + public String getChannelName() { + return channelName; + } + + public String getTitle() { + return title; + } + + public String getSubTitle() { + return subTitle; + } + + public String getDesc() { + return desc; + } + + public String getEpisodeNum() { + return episodeNum; + } + + public String getDate() { + return date; + } + + public String getCategory() { + return category; + } + + public boolean isPreviouslyShown() { + return previouslyShown; + } + + @Override + public boolean equals(final Object o) { + if (this == o) return true; + if (!(o instanceof Program)) return false; + final Program program = (Program) o; + return previouslyShown == program.previouslyShown && + Objects.equals(start, program.start) && + Objects.equals(stop, program.stop) && + Objects.equals(channelId, program.channelId) && + Objects.equals(channelName, program.channelName) && + Objects.equals(title, program.title) && + Objects.equals(subTitle, program.subTitle) && + Objects.equals(desc, program.desc) && + Objects.equals(episodeNum, program.episodeNum) && + Objects.equals(date, program.date) && + Objects.equals(category, program.category); + } + + @Override + public int hashCode() { + return Objects.hash(start, stop, channelId, channelName, title, subTitle, desc, episodeNum, date, category, previouslyShown); + } + + @Override + public String toString() { + return "Program{" + + "start=" + start + + ", stop=" + stop + + ", channelId='" + channelId + '\'' + + ", channelName='" + channelName + '\'' + + ", title='" + title + '\'' + + ", subTitle='" + subTitle + '\'' + + ", desc='" + desc + '\'' + + ", episodeNum='" + episodeNum + '\'' + + ", date='" + date + '\'' + + ", category='" + category + '\'' + + ", previouslyShown=" + previouslyShown + + '}'; + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/xmltv/ProgramTimeComparator.java b/src/main/java/com/moparisthebest/rcrdit/xmltv/ProgramTimeComparator.java new file mode 100644 index 0000000..499512e --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/xmltv/ProgramTimeComparator.java @@ -0,0 +1,40 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.xmltv; + +import java.util.Comparator; + +/** + * Created by mopar on 2/18/17. + */ +public class ProgramTimeComparator implements Comparator { + + public static final Comparator instance = new ProgramTimeComparator(); + + private ProgramTimeComparator() { + } + + @Override + public int compare(final Program o1, final Program o2) { + int ret = o1.getStart().compareTo(o2.getStart()); + if (ret != 0) + return ret; + return o1.getStop().compareTo(o2.getStop()); + } +} diff --git a/src/main/java/com/moparisthebest/rcrdit/xmltv/Tv.java b/src/main/java/com/moparisthebest/rcrdit/xmltv/Tv.java new file mode 100644 index 0000000..12afc65 --- /dev/null +++ b/src/main/java/com/moparisthebest/rcrdit/xmltv/Tv.java @@ -0,0 +1,161 @@ +/* + * rcrdit records TV programs from TV tuners + * Copyright (C) 2017 Travis Burtrum + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +package com.moparisthebest.rcrdit.xmltv; + +import org.moparscape.xml.impl.AbstractXmlElement; +import org.moparscape.xml.impl.XmlElement; + +import java.time.Instant; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.time.format.DateTimeFormatterBuilder; +import java.time.format.ResolverStyle; +import java.time.format.SignStyle; +import java.time.temporal.ChronoUnit; +import java.util.*; +import java.util.stream.Collectors; + +import static java.time.temporal.ChronoField.*; + +/** + * Created by mopar on 2/17/17. + */ +//@JacksonXmlRootElement(localName = "tv") +//@JsonIgnoreProperties(ignoreUnknown = true) +public class Tv { + //@JsonProperty("channel") + //@JacksonXmlElementWrapper(localName = "channel", useWrapping = false) + private final List channels; + + //@JacksonXmlProperty(localName = "programme") + //@JacksonXmlElementWrapper(useWrapping = false) + private final List programs; + + private final Instant lastEndTime; + + public Tv(final List channels, final List programs, final Instant lastEndTime) { + this.channels = Collections.unmodifiableList(channels); + this.programs = Collections.unmodifiableList(programs); + this.lastEndTime = lastEndTime; + } + + public List getChannels() { + return channels; + } + + public List getPrograms() { + return programs; + } + + public Instant getLastEndTime() { + return lastEndTime; + } + + @Override + public String toString() { + return "Tv{" + + "channels=" + channels + + ", programs=" + programs + + ", lastEndTime=" + lastEndTime + + '}'; + } + + public static Tv readSchedule(final String resource, final Set allChannels) throws Exception { + //try /*(InputStream is = new FileInputStream(resource))*/ { + /* + ObjectMapper mapper = new XmlMapper(new XmlFactory()); // create once, reuse + //mapper.setSerializationInclusion(JsonInclude.Include.NON_EMPTY); + ObjectReader or = mapper.readerFor(Tv.class); + return or.readValue(is); + ObjectMapper objectMapper = new XmlMapper(); + objectMapper.enable(SerializationFeature.INDENT_OUTPUT); + + //final Object ret = objectMapper.readValue(is, Tv.class); + final byte[] xml = Files.readAllBytes(new File(resource).toPath()); + System.out.println(new String(xml)); + final Object ret = objectMapper.readValue(xml, Tv.class); + objectMapper.writeValue(new File("out.xml"), ret); + */ + + final DateTimeFormatter INSTANT = new DateTimeFormatterBuilder() + .appendValue(YEAR, 4, 10, SignStyle.EXCEEDS_PAD) + .appendValue(MONTH_OF_YEAR, 2) + .appendValue(DAY_OF_MONTH, 2) + .appendValue(HOUR_OF_DAY, 2) + .appendValue(MINUTE_OF_HOUR, 2) + .appendValue(SECOND_OF_MINUTE, 2) + .appendLiteral(' ') + .appendOffset("+HHMM", "0000") + .parseStrict() + .toFormatter(Locale.US) + .withZone(ZoneId.systemDefault()) + .withResolverStyle(ResolverStyle.STRICT); + + final XmlElement tv = AbstractXmlElement.getFactory().readFromFile(resource); + //System.out.print(tv); + + final List channels = new ArrayList<>(); + final Map chanIdToChanName = new HashMap<>(); + for (final XmlElement chan : tv.getChildren("channel")) { + final Channel channel = new Channel(chan.getAttribute("id"), Arrays.stream(chan.getChildren("display-name")).map(XmlElement::getValue).collect(Collectors.toSet())); + for (final String displayName : channel.getDisplayNames()) + if (allChannels == null || allChannels.isEmpty() || allChannels.contains(displayName)) { + chanIdToChanName.put(channel.getId(), displayName); + channels.add(channel); + break; + } + } + + final List programs = new ArrayList<>(); + final Instant now = Instant.now().truncatedTo(ChronoUnit.MINUTES); + Instant lastEndTime = now; + for (final XmlElement prog : tv.getChildren("programme")) { + final String chanId = prog.getAttribute("channel"); + final String chanName = chanIdToChanName.get(chanId); + if (chanName != null) { + final Instant stop = INSTANT.parse(prog.getAttribute("stop"), Instant::from); + if (stop.isAfter(now)) { + programs.add(new Program(INSTANT.parse(prog.getAttribute("start"), Instant::from), stop, chanId, chanName, + val(prog.getChild("title")), val(prog.getChild("sub-title")), val(prog.getChild("desc")), val(prog.getChild("episode-num")), + val(prog.getChild("date")), val(prog.getChild("category")), prog.getChild("previously-shown") != null + )); + if (stop.isAfter(lastEndTime)) + lastEndTime = stop; + } + } + } + programs.sort(ProgramTimeComparator.instance); + return new Tv(channels, programs, lastEndTime); + /* + } catch (Exception e) { + e.printStackTrace(); + } + //System.out.println("menu: "+Arrays.toString(ret)); + return null; + */ + } + + private static String val(final XmlElement x) { + try { + return x == null ? null : x.getValue(); + } catch (Exception e) { + return null; + } + } +} diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml new file mode 100644 index 0000000..9c4bb51 --- /dev/null +++ b/src/main/resources/logback.xml @@ -0,0 +1,67 @@ + + + + + + + + + + + + %date %-25([%thread]) %-5level %-10logger{10} - %msg%n + false + + + + + + + + + + + + + + /var/log/${logDir}/${logFile}.log + + + + /var/log/${logDir}/archive/%d{yyyy,aux}/%d{MM,aux}/%d{dd,aux}/${logFile}-%d{yyyy-MM-dd}.%i.log.gz + + + 50MB + + + + + %date %-25([%thread]) %-5level %-10logger{10} - %msg%n + true + + + + + + + + + + \ No newline at end of file