Added backup and restore feature, this allows you to backup your config.ini and sickbeard.db files into a zipfile and save it to a destination of your choice and as well you can restore the same zip file later on then perform a restart to have the changes take affect automatically. Backups are saved date/time stamped.

SickBeard.py

@@ -21,6 +21,7 @@
 from __future__ import with_statement
 
 import sys
+import shutil
 
 if sys.version_info < (2, 6):
     print "Sorry, requires Python 2.6 or 2.7."
@@ -133,6 +134,20 @@ def daemonize():
     dev_null = file('/dev/null', 'r')
     os.dup2(dev_null.fileno(), sys.stdin.fileno())
 
+def restore(srcDir, dstDir):
+    try:
+        for file in os.listdir(srcDir):
+            srcFile = os.path.join(srcDir, file)
+            dstFile = os.path.join(dstDir, file)
+            bakFile = os.path.join(dstDir, file + '.bak')
+            shutil.move(dstFile, bakFile)
+            shutil.move(srcFile, dstFile)
+
+        os.rmdir(srcDir)
+        return True
+    except:
+        return False
+
 def main():
     """
     TV for me
@@ -177,6 +192,14 @@ def main():
     # Rename the main thread
     threading.currentThread().name = "MAIN"
 
+    # Check if we need to perform a restore first
+    restoreDir = os.path.join(sickbeard.PROG_DIR, 'restore')
+    if os.path.exists(restoreDir):
+        if restore(restoreDir, sickbeard.PROG_DIR):
+            print "Restore successful..."
+        else:
+            print "Restore FAILED!"
+
     try:
         opts, args = getopt.getopt(sys.argv[1:], "qfdp::",
                                    ['quiet', 'forceupdate', 'daemon', 'port=', 'pidfile=', 'nolaunch', 'config=',

gui/slick/interfaces/default/config_backuprestore.tmpl

@@ -0,0 +1,83 @@
+#import os.path
+#import datetime
+#import locale
+#import sickbeard
+#from sickbeard.common import *
+#from sickbeard.sbdatetime import *
+#from sickbeard import config
+#from sickbeard import metadata
+#from sickbeard.metadata.generic import GenericMetadata
+#set global $title  = "Config - Backup/Restore"
+#set global $header = "Backup/Restore"
+
+#set global $sbPath="../.."
+
+#set global $topmenu="config"#
+#include $os.path.join($sickbeard.PROG_DIR, "gui/slick/interfaces/default/inc_top.tmpl")
+
+<script type="text/javascript" src="$sbRoot/js/configBackupRestore.js?$sbPID"></script>
+#if $varExists('header')
+	<h1 class="header">$header</h1>
+#else 
+	<h1 class="title">$title</h1>
+#end if
+
+#set $indexer = 0
+#if $sickbeard.INDEXER_DEFAULT
+    #set $indexer = $sickbeard.INDEXER_DEFAULT
+#end if
+
+<script type="text/javascript" src="$sbRoot/js/config.js?$sbPID"></script>
+
+<div id="config">
+<div id="config-content">
+
+<form name="configForm" method="post" action="backuprestore" style="line-height: 44px">
+            <div id="config-components">
+				<ul>
+					<li><a href="#core-component-group1">Backup</a></li>
+					<li><a href="#core-component-group2">Restore</a></li>
+				</ul>
+
+                <div id="core-component-group1" class="component-group clearfix">
+                    <div class="component-group-desc">
+                        <h3>Backup</h3>
+                        <p><b>Backup your main database file and config.</b></p>
+                    </div>
+
+                    <b>Select the folder you wish to save your backup file to:</b>
+                    <br/>
+                    <input type="text" name="backupDir" id="backupDir" size="50" /><br/>
+                    <br/>
+                    <div class="Backup" id="Backup-result"></div>
+                    <input  class="btn" type="button" value="Backup" id="Backup" />
+                </div><!-- /component-group1 //-->
+
+                <div id="core-component-group2" class="component-group clearfix">
+                    <div class="component-group-desc">
+                        <h3>Restore</h3>
+                        <p><b>Restore your main database file and config.</b></p>
+                    </div>
+
+                    <b>Select the backup file you wish to restore:</b>
+                    <br/>
+                    <input type="text" name="backupFile" id="backupFile" size="50" /><br/>
+                    <br/>
+                    <div class="Restore" id="Restore-result"></div>
+                    <input  class="btn" type="button" value="Restore" id="Restore" />
+                </div><!-- /component-group2 //-->
+            </div><!-- /config-components -->
+</form>
+</div></div>
+
+<div class="clearfix"></div>
+
+<script type="text/javascript" charset="utf-8">
+<!--
+    jQuery('#backupDir').fileBrowser({ title: 'Select backup folder to save to', key: 'backupPath' });
+    jQuery('#backupFile').fileBrowser({ title: 'Select backup files to restore', key: 'backupFile', includeFiles: 1 });
+    jQuery('#config-components').tabs();
+//-->
+</script>
+
+#include $os.path.join($sickbeard.PROG_DIR,"gui/slick/interfaces/default/inc_bottom.tmpl")

gui/slick/interfaces/default/inc_top.tmpl

@@ -161,6 +161,7 @@ a > i.icon-question-sign { background-image: url("$sbRoot/images/glyphicons-half
         \$("#SubMenu a:contains('Anime')").addClass('btn').html('<span class="ui-icon ui-icon-anime pull-left"></span> Anime');
         \$("#SubMenu a:contains('Settings')").addClass('btn').html('<span class="ui-icon ui-icon-search pull-left"></span> Search Settings');
         \$("#SubMenu a:contains('Provider')").addClass('btn').html('<span class="ui-icon ui-icon-search pull-left"></span> Search Providers');
+        \$("#SubMenu a:contains('Backup/Restore')").addClass('btn').html('<span class="ui-icon ui-icon-gear pull-left"></span> Backup/Restore');
         \$("#SubMenu a:contains('General')").addClass('btn').html('<span class="ui-icon ui-icon-gear pull-left"></span> General');
         \$("#SubMenu a:contains('Episode Status')").addClass('btn').html('<span class="ui-icon ui-icon-transferthick-e-w pull-left"></span> Episode Status Management');
         \$("#SubMenu a:contains('Missed Subtitle')").addClass('btn').html('<span class="ui-icon ui-icon-transferthick-e-w pull-left"></span> Missed Subtitles');
@@ -272,6 +273,7 @@ a > i.icon-question-sign { background-image: url("$sbRoot/images/glyphicons-half
                     <ul>
                             <li><a href="$sbRoot/config/"><i class="icon-question-sign" style=" margin-left: -21px;margin-right: 8px;position: absolute;"></i>Help &amp; Info</a></li>
                             <li><a href="$sbRoot/config/general/"><img src="$sbRoot/images/menu/config16.png" alt="" width="16" height="16" />General</a></li>
+                            <li><a href="$sbRoot/config/backuprestore/"><img src="$sbRoot/images/menu/config16.png" alt="" width="16" height="16" />Backup/Restore</a></li>
                             <li><a href="$sbRoot/config/search/"><img src="$sbRoot/images/menu/config16.png" alt="" width="16" height="16" />Search Settings</a></li>
                             <li><a href="$sbRoot/config/providers/"><img src="$sbRoot/images/menu/config16.png" alt="" width="16" height="16" />Search Providers</a></li>
                             <li><a href="$sbRoot/config/subtitles/"><img src="$sbRoot/images/menu/config16.png" alt="" width="16" height="16" />Subtitles Settings</a></li>

gui/slick/js/browser.js

@@ -5,13 +5,14 @@
         defaults: {
             title:             'Choose Directory',
             url:               sbRoot + '/browser/',
-            autocompleteURL:   sbRoot + '/browser/complete'
+            autocompleteURL:   sbRoot + '/browser/complete',
+            includeFiles:      0
         }
     };
 
     var fileBrowserDialog, currentBrowserPath, currentRequest = null;
 
-    function browse(path, endpoint) {
+    function browse(path, endpoint, includeFiles) {
 
         if (currentBrowserPath == path) {
             return;
@@ -25,7 +26,7 @@
 
         fileBrowserDialog.dialog('option', 'dialogClass', 'browserDialog busy');
 
-        currentRequest = $.getJSON(endpoint, { path: path }, function (data) {
+        currentRequest = $.getJSON(endpoint, { path: path, includeFiles: includeFiles }, function (data) {
             fileBrowserDialog.empty();
             var first_val = data[0];
             var i = 0;
@@ -36,7 +37,7 @@
             $('<h2>').text(first_val.current_path).appendTo(fileBrowserDialog);
             list = $('<ul>').appendTo(fileBrowserDialog);
             $.each(data, function (i, entry) {
-                link = $("<a href='javascript:void(0)' />").click(function () { browse(entry.path, endpoint); }).text(entry.name);
+                link = $("<a href='javascript:void(0)' />").click(function () { browse(entry.path, endpoint, includeFiles); }).text(entry.name);
                 $('<span class="ui-icon ui-icon-folder-collapsed"></span>').prependTo(link);
                 link.hover(
                     function () {$("span", this).addClass("ui-icon-folder-open");    },
@@ -93,7 +94,8 @@
         if (options.initialDir) {
             initialDir = options.initialDir;
         }
-        browse(initialDir, options.url);
+
+        browse(initialDir, options.url, options.includeFiles);
         fileBrowserDialog.dialog('open');
 
         return false;
@@ -110,7 +112,7 @@
                 position: { my : "top", at: "bottom", collision: "flipfit" },
                 source: function (request, response) {
                     //keep track of user submitted search term
-                    query = $.ui.autocomplete.escapeRegex(request.term);
+                    query = $.ui.autocomplete.escapeRegex(request.term, options.includeFiles);
                     $.ajax({
                         url: options.autocompleteURL,
                         data: request,

gui/slick/js/configBackupRestore.js

@@ -0,0 +1,24 @@
+$(document).ready(function(){
+    var loading = '<img src="' + sbRoot + '/images/loading16.gif" height="16" width="16" />';
+
+    $('#Backup').click(function() {
+        $("#Backup").attr("disabled", true);
+        $('#Backup-result').html(loading);
+        var backupDir = $("#backupDir").val();
+        $.get(sbRoot + "/config/backup", {'backupDir': backupDir})
+            .done(function (data) {
+                $('#Backup-result').html(data);
+                $("#Backup").attr("disabled", false);
+            });
+    });
+    $('#Restore').click(function() {
+        $("#Restore").attr("disabled", true);
+        $('#Restore-result').html(loading);
+        var backupFile = $("#backupFile").val();
+        $.get(sbRoot + "/config/restore", {'backupFile': backupFile})
+            .done(function (data) {
+                $('#Restore-result').html(data);
+                $("#Restore").attr("disabled", false);
+            });
+    });
+});

sickbeard/browser.py

@@ -48,7 +48,7 @@ def getWinDrives():
     return drives
 
 
-def foldersAtPath(path, includeParent=False):
+def foldersAtPath(path, includeParent=False, includeFiles=False):
     """ Returns a list of dictionaries with the folders contained at the given path
         Give the empty string as the path to list the contents of the root path
         under Unix this means "/", on Windows this will be a list of drive letters)
@@ -81,7 +81,8 @@ def foldersAtPath(path, includeParent=False):
         parentPath = ""
 
     fileList = [{'name': filename, 'path': ek.ek(os.path.join, path, filename)} for filename in ek.ek(os.listdir, path)]
-    fileList = filter(lambda entry: ek.ek(os.path.isdir, entry['path']), fileList)
+    if not includeFiles:
+        fileList = filter(lambda entry: ek.ek(os.path.isdir, entry['path']), fileList)
 
     # prune out directories to proect the user from doing stupid things (already lower case the dir to reduce calls)
     hideList = ["boot", "bootmgr", "cache", "msocache", "recovery", "$recycle.bin", "recycler",
@@ -101,11 +102,11 @@ def foldersAtPath(path, includeParent=False):
 
 
 class WebFileBrowser(RequestHandler):
-    def index(self, path='', *args, **kwargs):
+    def index(self, path='', includeFiles=False, *args, **kwargs):
         self.set_header("Content-Type", "application/json")
-        return json.dumps(foldersAtPath(path, True))
+        return json.dumps(foldersAtPath(path, True, bool(int(includeFiles))))
 
-    def complete(self, term):
+    def complete(self, term, includeFiles=0):
         self.set_header("Content-Type", "application/json")
-        paths = [entry['path'] for entry in foldersAtPath(os.path.dirname(term)) if 'path' in entry]
+        paths = [entry['path'] for entry in foldersAtPath(os.path.dirname(term), includeFiles=bool(int(includeFiles))) if 'path' in entry]
-        return json.dumps(paths)
+        return json.dumps(paths)

sickbeard/helpers.py

@@ -32,6 +32,7 @@ import urlparse
 import uuid
 import base64
 import string
+import zipfile
 
 from lib import requests
 from lib.requests import exceptions
@@ -529,7 +530,7 @@ def rename_ep_file(cur_path, new_path, old_path_length=0):
         # Extract subtitle language from filename
         sublang = os.path.splitext(cur_file_name)[1][1:]
 
-        #Check if the language extracted from filename is a valid language
+        # Check if the language extracted from filename is a valid language
         try:
             language = subliminal.language.Language(sublang, strict=True)
             cur_file_ext = '.' + sublang + cur_file_ext
@@ -679,6 +680,7 @@ def is_anime_in_show_list():
 def update_anime_support():
     sickbeard.ANIMESUPPORT = is_anime_in_show_list()
 
+
 def get_absolute_number_from_season_and_episode(show, season, episode):
     with db.DBConnection() as myDB:
         sql = "SELECT * FROM tv_episodes WHERE showid = ? and season = ? and episode = ?"
@@ -692,10 +694,12 @@ def get_absolute_number_from_season_and_episode(show, season, episode):
         return absolute_number
     else:
         logger.log(
-            "No entries for absolute number in show: " + show.name + " found using " + str(season) + "x" + str(episode),logger.DEBUG)
+            "No entries for absolute number in show: " + show.name + " found using " + str(season) + "x" + str(episode),
+            logger.DEBUG)
 
     return None
 
+
 def get_all_episodes_from_absolute_number(show, indexer_id, absolute_numbers):
     if len(absolute_numbers) == 0:
         raise EpisodeNotFoundByAbsoluteNumberException()
@@ -885,6 +889,7 @@ def backupVersionedFile(old_file, version):
 
     return True
 
+
 def restoreVersionedFile(backup_file, version):
     numTries = 0
 
@@ -896,10 +901,14 @@ def restoreVersionedFile(backup_file, version):
         return False
 
     try:
-        logger.log(u"Trying to backup " + new_file + " to " + new_file + "." + "r" + str(version) + " before restoring backup", logger.DEBUG)
+        logger.log(
+            u"Trying to backup " + new_file + " to " + new_file + "." + "r" + str(version) + " before restoring backup",
+            logger.DEBUG)
         shutil.move(new_file, new_file + '.' + 'r' + str(version))
     except Exception, e:
-        logger.log(u"Error while trying to backup DB file " + restore_file + " before proceeding with restore: " + ex(e), logger.WARNING)
+        logger.log(
+            u"Error while trying to backup DB file " + restore_file + " before proceeding with restore: " + ex(e),
+            logger.WARNING)
         return False
 
     while not ek.ek(os.path.isfile, new_file):
@@ -919,11 +928,13 @@ def restoreVersionedFile(backup_file, version):
             logger.log(u"Trying again.", logger.DEBUG)
 
         if numTries >= 10:
-            logger.log(u"Unable to restore " + restore_file + " to " + new_file + " please do it manually.", logger.ERROR)
+            logger.log(u"Unable to restore " + restore_file + " to " + new_file + " please do it manually.",
+                       logger.ERROR)
             return False
 
     return True
 
+
 # try to convert to int, if it fails the default will be returned
 def tryInt(s, s_default=0):
     try:
@@ -1044,7 +1055,6 @@ def full_sanitizeSceneName(name):
 
 
 def _check_against_names(nameInQuestion, show, season=-1):
-
     showNames = []
     if season in [-1, 1]:
         showNames = [show.name]
@@ -1069,7 +1079,8 @@ def get_show_by_name(name, useIndexer=False):
             return showObj
         if not showObj and sickbeard.showList:
             if name in sickbeard.scene_exceptions.exceptionIndexerCache:
-                showObj = findCertainShow(sickbeard.showList, int(sickbeard.scene_exceptions.exceptionIndexerCache[name]))
+                showObj = findCertainShow(sickbeard.showList,
+                                          int(sickbeard.scene_exceptions.exceptionIndexerCache[name]))
 
             if useIndexer and not showObj:
                 (sn, idx, id) = searchIndexerForShowID(name, ui=classes.ShowListUI)
@@ -1084,6 +1095,7 @@ def get_show_by_name(name, useIndexer=False):
 
     return showObj
 
+
 def is_hidden_folder(folder):
     """
     Returns True if folder is hidden.
@@ -1144,4 +1156,45 @@ def set_up_anidb_connection():
     else:
         return True
 
-    return sickbeard.ADBA_CONNECTION.authed()
+    return sickbeard.ADBA_CONNECTION.authed()
+
+
+def makeZip(fileList, archive):
+    """
+    'fileList' is a list of file names - full path each name
+    'archive' is the file name for the archive with a full path
+    """
+    try:
+        a = zipfile.ZipFile(archive, 'w', zipfile.ZIP_DEFLATED)
+        for f in fileList:
+            a.write(f)
+        a.close()
+        return True
+    except:
+        return False
+
+
+def extractZip(archive, targetDir):
+    """
+    'fileList' is a list of file names - full path each name
+    'archive' is the file name for the archive with a full path
+    """
+    try:
+        if not os.path.exists(targetDir):
+            os.mkdir(targetDir)
+
+        with zipfile.ZipFile(archive) as zip_file:
+            for member in zip_file.namelist():
+                filename = os.path.basename(member)
+                # skip directories
+                if not filename:
+                    continue
+
+                # copy file (taken from zipfile's extract)
+                source = zip_file.open(member)
+                target = file(os.path.join(targetDir, filename), "wb")
+                with source, target:
+                    shutil.copyfileobj(source, target)
+        return True
+    except:
+        return False

sickbeard/webserve.py

@@ -18,13 +18,12 @@
 
 from __future__ import with_statement
 import base64
-import functools
 import inspect
+import zipfile
 
 import os.path
 
 import time
-import traceback
 import urllib
 import re
 import threading
@@ -84,6 +83,8 @@ from tornado import gen
 from tornado.web import RequestHandler, HTTPError, asynchronous
 
 req_headers = None
+
+
 def authenticated(handler_class):
     def wrap_execute(handler_execute):
         def basicauth(handler, transforms, *args, **kwargs):
@@ -98,7 +99,7 @@ def authenticated(handler_class):
                 if not (sickbeard.WEB_USERNAME and sickbeard.WEB_PASSWORD):
                     return True
                 elif handler.request.uri.startswith('/calendar') or (
-                    handler.request.uri.startswith('/api') and '/api/builder' not in handler.request.uri):
+                            handler.request.uri.startswith('/api') and '/api/builder' not in handler.request.uri):
                     return True
 
                 auth_hdr = handler.request.headers.get('Authorization')
@@ -205,7 +206,7 @@ class MainHandler(RequestHandler):
                 return func(**args)
 
         raise HTTPError(404)
-    
+
     def redirect(self, url, permanent=False, status=None):
         self._transforms = []
         super(MainHandler, self).redirect(sickbeard.WEB_ROOT + url, permanent, status)
@@ -456,6 +457,7 @@ class MainHandler(RequestHandler):
 
     browser = WebFileBrowser
 
+
 class PageTemplate(Template):
     def __init__(self, *args, **KWs):
         KWs['file'] = os.path.join(sickbeard.PROG_DIR, "gui/" + sickbeard.GUI_NAME + "/interfaces/default/",
@@ -728,7 +730,8 @@ class Manage(MainHandler):
                     all_eps = [str(x["season"]) + 'x' + str(x["episode"]) for x in all_eps_results]
                     to_change[cur_indexer_id] = all_eps
 
-                Home(self.application, self.request).setStatus(cur_indexer_id, '|'.join(to_change[cur_indexer_id]), newStatus, direct=True)
+                Home(self.application, self.request).setStatus(cur_indexer_id, '|'.join(to_change[cur_indexer_id]),
+                                                               newStatus, direct=True)
 
         return self.redirect('/manage/episodeStatuses/')
 
@@ -1319,6 +1322,7 @@ class History(MainHandler):
 
 ConfigMenu = [
     {'title': 'General', 'path': 'config/general/'},
+    {'title': 'Backup/Restore', 'path': 'config/backuprestore/'},
     {'title': 'Search Settings', 'path': 'config/search/'},
     {'title': 'Search Providers', 'path': 'config/providers/'},
     {'title': 'Subtitles Settings', 'path': 'config/subtitles/'},
@@ -1474,6 +1478,55 @@ class ConfigGeneral(MainHandler):
             ui.notifications.message('Configuration Saved', ek.ek(os.path.join, sickbeard.CONFIG_FILE))
 
 
+class ConfigBackupRestore(MainHandler):
+    def index(self, *args, **kwargs):
+        t = PageTemplate(file="config_backuprestore.tmpl")
+        t.submenu = ConfigMenu
+        return _munge(t)
+
+    def backup(self, backupDir=None):
+        self.set_header('Cache-Control', "max-age=0,no-cache,no-store")
+
+        finalResult = ''
+
+        if backupDir:
+            source = [os.path.join(sickbeard.PROG_DIR, 'sickbeard.db'), os.path.join(sickbeard.PROG_DIR, 'config.ini')]
+            target = os.path.join(backupDir, 'sickrage-' + time.strftime('%Y%m%d%H%M%S') + '.zip')
+
+            if helpers.makeZip(source, target):
+                finalResult += "Successful backup to " + target
+            else:
+                finalResult += "Backup FAILED"
+        else:
+            finalResult += "You need to choose a folder to save your backup to!"
+
+        finalResult += "<br />\n"
+
+        return finalResult
+
+
+    def restore(self, backupFile=None):
+        self.set_header('Cache-Control', "max-age=0,no-cache,no-store")
+
+        finalResult = ''
+
+        if backupFile:
+            source = backupFile
+            target_dir = os.path.join(sickbeard.PROG_DIR, 'restore')
+
+            if helpers.extractZip(source, target_dir):
+                finalResult += "Successfully extracted restore files to " + target_dir
+                finalResult += "<br>Restart sickrage to complete the restore."
+            else:
+                finalResult += "Restore FAILED"
+        else:
+            finalResult += "You need to select a backup file to restore!"
+
+        finalResult += "<br />\n"
+
+        return finalResult
+
+
 class ConfigSearch(MainHandler):
     def index(self, *args, **kwargs):
 
@@ -1558,7 +1611,6 @@ class ConfigSearch(MainHandler):
 
 
 class ConfigPostProcessing(MainHandler):
-    
     def index(self, *args, **kwargs):
 
         t = PageTemplate(file="config_postProcessing.tmpl")
@@ -1730,7 +1782,6 @@ class ConfigPostProcessing(MainHandler):
 
 
 class ConfigProviders(MainHandler):
-    
     def index(self, *args, **kwargs):
         t = PageTemplate(file="config_providers.tmpl")
         t.submenu = ConfigMenu
@@ -2101,7 +2152,6 @@ class ConfigProviders(MainHandler):
 
 
 class ConfigNotifications(MainHandler):
-    
     def index(self, *args, **kwargs):
         t = PageTemplate(file="config_notifications.tmpl")
         t.submenu = ConfigMenu
@@ -2303,7 +2353,6 @@ class ConfigNotifications(MainHandler):
 
 
 class ConfigSubtitles(MainHandler):
-    
     def index(self, *args, **kwargs):
         t = PageTemplate(file="config_subtitles.tmpl")
         t.submenu = ConfigMenu
@@ -2361,7 +2410,6 @@ class ConfigSubtitles(MainHandler):
 
 
 class ConfigAnime(MainHandler):
-    
     def index(self, *args, **kwargs):
 
         t = PageTemplate(file="config_anime.tmpl")
@@ -2407,7 +2455,6 @@ class ConfigAnime(MainHandler):
 
 
 class Config(MainHandler):
-    
     def index(self, *args, **kwargs):
         t = PageTemplate(file="config.tmpl")
         t.submenu = ConfigMenu
@@ -2416,6 +2463,7 @@ class Config(MainHandler):
 
     # map class names to urls
     general = ConfigGeneral
+    backuprestore = ConfigBackupRestore
     search = ConfigSearch
     providers = ConfigProviders
     subtitles = ConfigSubtitles
@@ -2454,7 +2502,6 @@ def HomeMenu():
 
 
 class HomePostProcess(MainHandler):
-    
     def index(self, *args, **kwargs):
 
         t = PageTemplate(file="home_postprocess.tmpl")
@@ -2501,7 +2548,6 @@ class HomePostProcess(MainHandler):
 
 
 class NewHomeAddShows(MainHandler):
-    
     def index(self, *args, **kwargs):
 
         t = PageTemplate(file="home_addShows.tmpl")
@@ -2887,7 +2933,6 @@ ErrorLogsMenu = [
 
 
 class ErrorLogs(MainHandler):
-    
     def index(self, *args, **kwargs):
 
         t = PageTemplate(file="errorlogs.tmpl")
@@ -2956,7 +3001,6 @@ class ErrorLogs(MainHandler):
 
 
 class Home(MainHandler):
-    
     def is_alive(self, *args, **kwargs):
         if 'callback' in kwargs and '_' in kwargs:
             callback, _ = kwargs['callback'], kwargs['_']