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[svn] When the download is finished, print the time the download took.

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Always invoke SIZE, not only when continuing the download.
This commit is contained in:
hniksic 2005-06-25 17:41:09 -07:00
parent e24bc5db1b
commit 319f52d756
7 changed files with 125 additions and 71 deletions
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10
src/ChangeLog
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@ -1,3 +1,13 @@
2005-06-26 Hrvoje Niksic <hniksic@xemacs.org>
* ftp.c (getftp): Always invoke SIZE, not only when continuing a
download.
* main.c (main): Ditto here.
* progress.c (create_image): When the download is finished, print
how long it took.
2005-06-26 Hrvoje Niksic <hniksic@xemacs.org>
* main.c (main): Print the downloaded and quota amounts with the

26
src/ftp.c
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@ -50,8 +50,6 @@ so, delete this exception statement from your version. */
#include "convert.h" /* for downloaded_file */
#include "recur.h" /* for INFINITE_RECURSION */
extern SUM_SIZE_INT total_downloaded_bytes;
/* File where the "ls -al" listing will be saved. */
#define LIST_FILENAME ".listing"
@ -212,7 +210,7 @@ ftp_do_port (int csock, int *local_sock)
#endif
static void
print_length (wgint size, wgint start, int authoritative)
print_length (wgint size, wgint start, bool authoritative)
{
logprintf (LOG_VERBOSE, _("Length: %s"), number_to_static_string (size));
if (size >= 1024)
@ -240,7 +238,8 @@ getftp (struct url *u, wgint *len, wgint restval, ccon *con)
uerr_t err = RETROK; /* appease the compiler */
FILE *fp;
char *user, *passwd, *respline;
char *tms, *tmrate;
char *tms;
const char *tmrate;
int cmd = con->cmd;
bool pasv_mode_open = false;
wgint expected_bytes = 0;
@ -585,7 +584,7 @@ Error in server response, closing control connection.\n"));
else /* do not CWD */
logputs (LOG_VERBOSE, _("==> CWD not required.\n"));
if ((cmd & DO_RETR) && restval && *len == 0)
if ((cmd & DO_RETR) && *len == 0)
{
if (opt.verbose)
{
@ -598,7 +597,7 @@ Error in server response, closing control connection.\n"));
switch (err)
{
case FTPRERR:
case FTPSRVERR :
case FTPSRVERR:
logputs (LOG_VERBOSE, "\n");
logputs (LOG_NOTQUIET, _("\
Error in server response, closing control connection.\n"));
@ -612,7 +611,8 @@ Error in server response, closing control connection.\n"));
abort ();
}
if (!opt.server_response)
logputs (LOG_VERBOSE, _("done.\n"));
logprintf (LOG_VERBOSE, *len ? "%s\n" : _("done.\n"),
number_to_static_string (*len));
}
/* If anything is to be retrieved, PORT (or PASV) must be sent. */
@ -958,11 +958,11 @@ Error in server response, closing control connection.\n"));
if (*len)
{
print_length (*len, restval, 1);
print_length (*len, restval, true);
expected_bytes = *len; /* for get_contents/show_progress */
}
else if (expected_bytes)
print_length (expected_bytes, restval, 0);
print_length (expected_bytes, restval, false);
/* Get the contents of the document. */
flags = 0;
@ -975,7 +975,9 @@ Error in server response, closing control connection.\n"));
restval, &rd_size, len, &con->dltime, flags);
tms = time_str (NULL);
tmrate = retr_rate (rd_size, con->dltime, 0);
tmrate = retr_rate (rd_size, con->dltime);
total_download_time += con->dltime;
/* Close data connection socket. */
fd_close (dtsock);
fd_close (local_sock);
@ -1092,7 +1094,7 @@ ftp_loop_internal (struct url *u, struct fileinfo *f, ccon *con)
int count, orig_lp;
wgint restval, len = 0;
char *tms, *locf;
char *tmrate = NULL;
const char *tmrate = NULL;
uerr_t err;
struct_stat st;
@ -1228,7 +1230,7 @@ ftp_loop_internal (struct url *u, struct fileinfo *f, ccon *con)
}
tms = time_str (NULL);
if (!opt.spider)
tmrate = retr_rate (len - restval, con->dltime, 0);
tmrate = retr_rate (len - restval, con->dltime);
/* If we get out of the switch above without continue'ing, we've
successfully downloaded a file. Remember this fact. */

7
src/http.c
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@ -59,7 +59,6 @@ so, delete this exception statement from your version. */
#include "convert.h"
extern char *version_string;
extern SUM_SIZE_INT total_downloaded_bytes;
extern FILE *output_stream;
extern bool output_stream_regular;
@ -1970,7 +1969,8 @@ http_loop (struct url *u, char **newloc, char **local_file, const char *referer,
bool use_ts, got_head = false;/* time-stamping info */
char *filename_plus_orig_suffix;
char *local_filename = NULL;
char *tms, *locf, *tmrate;
char *tms, *locf;
const char *tmrate;
uerr_t err;
time_t tml = -1, tmr = -1; /* local and remote time-stamps */
wgint local_size = 0; /* the size of the local file */
@ -2360,7 +2360,8 @@ The sizes do not match (local %s) -- retrieving.\n"),
return RETROK;
}
tmrate = retr_rate (hstat.rd_size, hstat.dltime, 0);
tmrate = retr_rate (hstat.rd_size, hstat.dltime);
total_download_time += hstat.dltime;
if (hstat.len == hstat.contlen)
{

32
src/main.c
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@ -61,7 +61,6 @@ so, delete this exception statement from your version. */
struct options opt;
extern SUM_SIZE_INT total_downloaded_bytes;
extern char *version_string;
extern struct cookie_jar *wget_cookie_jar;
@ -638,6 +637,31 @@ Recursive accept/reject:\n"),
exit (0);
}
static char *
secs_to_human_time (double secs_decimal)
{
static char buf[32];
int secs = (int) (secs_decimal + 0.5);
int hours, mins, days;
days = secs / 86400, secs %= 86400;
hours = secs / 3600, secs %= 3600;
mins = secs / 60, secs %= 60;
if (days)
sprintf (buf, _("%dd %dh %dm %ds"), days, hours, mins, secs);
else if (hours)
sprintf (buf, _("%dh %dm %ds"), hours, mins, secs);
else if (mins)
sprintf (buf, _("%dm %ds"), mins, secs);
else if (secs_decimal >= 1)
sprintf (buf, _("%ds"), secs);
else
sprintf (buf, _("%.2fs"), secs_decimal);
return buf;
}
static void
print_version (void)
{
@ -960,10 +984,12 @@ Can't timestamp and not clobber old files at the same time.\n"));
|| (opt.input_filename && total_downloaded_bytes != 0))
{
logprintf (LOG_NOTQUIET,
_("\nFINISHED --%s--\nDownloaded: %s in %d files\n"),
_("FINISHED --%s--\nDownloaded: %d files, %s in %s (%s)\n"),
time_str (NULL),
opt.numurls,
human_readable (total_downloaded_bytes),
opt.numurls);
secs_to_human_time (total_download_time / 1000),
retr_rate (total_downloaded_bytes, total_download_time));
/* Print quota warning, if exceeded. */
if (opt.quota && total_downloaded_bytes > opt.quota)
logprintf (LOG_NOTQUIET,

101
src/progress.c
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@ -265,8 +265,8 @@ print_percentage (wgint bytes, wgint expected)
static void
print_download_speed (struct dot_progress *dp, wgint bytes, double dltime)
{
logprintf (LOG_VERBOSE, " %s",
retr_rate (bytes, dltime - dp->last_timer_value, 1));
logprintf (LOG_VERBOSE, " %7s",
retr_rate (bytes, dltime - dp->last_timer_value));
dp->last_timer_value = dltime;
}
@ -489,7 +489,7 @@ struct bar_progress {
int last_eta_value;
};
static void create_image (struct bar_progress *, double);
static void create_image (struct bar_progress *, double, bool);
static void display_image (char *);
static void *
@ -524,7 +524,7 @@ bar_create (wgint initial, wgint total)
logputs (LOG_VERBOSE, "\n");
create_image (bp, 0);
create_image (bp, 0, false);
display_image (bp->buffer);
return bp;
@ -573,7 +573,7 @@ bar_update (void *progress, wgint howmuch, double dltime)
/* Don't update more often than five times per second. */
return;
create_image (bp, dltime);
create_image (bp, dltime, false);
display_image (bp->buffer);
bp->last_screen_update = dltime;
}
@ -588,7 +588,7 @@ bar_finish (void *progress, double dltime)
/* See bar_update() for explanation. */
bp->total_length = bp->initial_length + bp->count;
create_image (bp, dltime);
create_image (bp, dltime, true);
display_image (bp->buffer);
logputs (LOG_VERBOSE, "\n\n");
@ -700,7 +700,7 @@ update_speed_ring (struct bar_progress *bp, wgint howmuch, double dltime)
#endif
}
static const char *eta_to_human (int);
static const char *eta_to_human_short (int);
#define APPEND_LITERAL(s) do { \
memcpy (p, s, sizeof (s) - 1); \
@ -712,7 +712,7 @@ static const char *eta_to_human (int);
#endif
static void
create_image (struct bar_progress *bp, double dl_total_time)
create_image (struct bar_progress *bp, double dl_total_time, bool done)
{
char *p = bp->buffer;
wgint size = bp->initial_length + bp->count;
@ -842,41 +842,50 @@ create_image (struct bar_progress *bp, double dl_total_time)
else
APPEND_LITERAL (" --.--K/s");
/* " ETA ..m ..s"; wait for three seconds before displaying the ETA.
That's because the ETA value needs a while to become
reliable. */
if (bp->total_length > 0 && bp->count > 0 && dl_total_time > 3000)
if (!done)
{
int eta;
/* Don't change the value of ETA more than approximately once
per second; doing so would cause flashing without providing
any value to the user. */
if (bp->total_length != size
&& bp->last_eta_value != 0
&& dl_total_time - bp->last_eta_time < 900)
eta = bp->last_eta_value;
else
/* " eta ..m ..s"; wait for three seconds before displaying the ETA.
That's because the ETA value needs a while to become
reliable. */
if (bp->total_length > 0 && bp->count > 0 && dl_total_time > 3000)
{
/* Calculate ETA using the average download speed to predict
the future speed. If you want to use a speed averaged
over a more recent period, replace dl_total_time with
hist->total_time and bp->count with hist->total_bytes.
I found that doing that results in a very jerky and
ultimately unreliable ETA. */
double time_sofar = (double) dl_total_time / 1000;
wgint bytes_remaining = bp->total_length - size;
eta = (int) (time_sofar * bytes_remaining / bp->count + 0.5);
bp->last_eta_value = eta;
bp->last_eta_time = dl_total_time;
}
int eta;
sprintf (p, " eta %s", eta_to_human (eta));
p += strlen (p);
/* Don't change the value of ETA more than approximately once
per second; doing so would cause flashing without providing
any value to the user. */
if (bp->total_length != size
&& bp->last_eta_value != 0
&& dl_total_time - bp->last_eta_time < 900)
eta = bp->last_eta_value;
else
{
/* Calculate ETA using the average download speed to predict
the future speed. If you want to use a speed averaged
over a more recent period, replace dl_total_time with
hist->total_time and bp->count with hist->total_bytes.
I found that doing that results in a very jerky and
ultimately unreliable ETA. */
double time_sofar = (double) dl_total_time / 1000;
wgint bytes_remaining = bp->total_length - size;
eta = (int) (time_sofar * bytes_remaining / bp->count + 0.5);
bp->last_eta_value = eta;
bp->last_eta_time = dl_total_time;
}
sprintf (p, " eta %s", eta_to_human_short (eta));
p += strlen (p);
}
else if (bp->total_length > 0)
{
APPEND_LITERAL (" ");
}
}
else if (bp->total_length > 0)
else
{
APPEND_LITERAL (" ");
/* When the download is done, print the elapsed time. */
sprintf (p, _(" in %s"), eta_to_human_short (dl_total_time / 1000 + 0.5));
p += strlen (p);
}
assert (p - bp->buffer <= bp->width);
@ -942,11 +951,11 @@ progress_handle_sigwinch (int sig)
}
#endif
/* Provide a human-readable rendition of the ETA. It never occupies
more than 7 characters of screen space. */
/* Provide a short human-readable rendition of the ETA. It never
occupies more than 7 characters of screen space. */
static const char *
eta_to_human (int secs)
eta_to_human_short (int secs)
{
static char buf[10]; /* 8 is enough, but just in case */
static int last = -1;
@ -959,16 +968,16 @@ eta_to_human (int secs)
last = secs;
if (secs < 100)
sprintf (buf, "%ds", secs);
sprintf (buf, _("%ds"), secs);
else if (secs < 100 * 60)
sprintf (buf, "%dm %ds", secs / 60, secs % 60);
sprintf (buf, _("%dm %ds"), secs / 60, secs % 60);
else if (secs < 100 * 3600)
sprintf (buf, "%dh %dm", secs / 3600, (secs / 60) % 60);
sprintf (buf, _("%dh %dm"), secs / 3600, (secs / 60) % 60);
else if (secs < 100 * 86400)
sprintf (buf, "%dd %dh", secs / 86400, (secs / 3600) % 60);
sprintf (buf, _("%dd %dh"), secs / 86400, (secs / 3600) % 60);
else
/* (2^31-1)/86400 doesn't overflow BUF. */
sprintf (buf, "%dd", secs / 86400);
sprintf (buf, _("%dd"), secs / 86400);
return buf;
}

15
src/retr.c
View File

@ -54,6 +54,9 @@ so, delete this exception statement from your version. */
/* Total size of downloaded files. Used to enforce quota. */
SUM_SIZE_INT total_downloaded_bytes;
/* Total download time in milliseconds. */
double total_download_time;
/* If non-NULL, the stream to which output should be written. This
stream is initialized when `-O' is used. */
FILE *output_stream;
@ -495,18 +498,18 @@ fd_read_line (int fd)
return fd_read_hunk (fd, line_terminator, 128, FD_READ_LINE_MAX);
}
/* Return a printed representation of the download rate, as
appropriate for the speed. If PAD is true, strings will be padded
to the width of 7 characters (xxxx.xx). */
char *
retr_rate (wgint bytes, double msecs, bool pad)
/* Return a printed representation of the download rate, along with
the units appropriate for the download speed. */
const char *
retr_rate (wgint bytes, double msecs)
{
static char res[20];
static const char *rate_names[] = {"B/s", "KB/s", "MB/s", "GB/s" };
int units = 0;
double dlrate = calc_rate (bytes, msecs, &units);
sprintf (res, pad ? "%7.2f %s" : "%.2f %s", dlrate, rate_names[units]);
sprintf (res, "%.2f %s", dlrate, rate_names[units]);
return res;
}

5
src/retr.h
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@ -30,6 +30,9 @@ so, delete this exception statement from your version. */
#ifndef RETR_H
#define RETR_H
extern SUM_SIZE_INT total_downloaded_bytes;
extern double total_download_time;
/* Flags for fd_read_body. */
enum {
rb_read_exactly = 1,
@ -46,7 +49,7 @@ char *fd_read_line (int);
uerr_t retrieve_url (const char *, char **, char **, const char *, int *);
uerr_t retrieve_from_file (const char *, bool, int *);
char *retr_rate (wgint, double, bool);
const char *retr_rate (wgint, double);
double calc_rate (wgint, double, int *);
void printwhat (int, int);