[izlesene] Add new extractor. Closes #3184

[youtube-dl] / youtube_dl / __init__.py

diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py
index fbd03faf4e7bd7205cbc5a1bcd1a949aa0c3026c..6ff0be00f0014ffe2b82cf18e382d5fb5158d643 100644 (file)
--- a/youtube_dl/__init__.py
+++ b/youtube_dl/__init__.py
@@ -76,6 +76,7 @@ import optparse
 import os
 import random
 import shlex
+import shutil
 import sys
 
 
@@ -443,12 +444,10 @@ def parseOpts(overrideArguments=None):
             help='Display sent and read HTTP traffic')
 
 
-    filesystem.add_option('-t', '--title',
-            action='store_true', dest='usetitle', help='use title in file name (default)', default=False)
+    filesystem.add_option('-a', '--batch-file',
+            dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
     filesystem.add_option('--id',
             action='store_true', dest='useid', help='use only video ID in file name', default=False)
-    filesystem.add_option('-l', '--literal',
-            action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
     filesystem.add_option('-A', '--auto-number',
             action='store_true', dest='autonumber',
             help='number downloaded files starting from 00000', default=False)
@@ -474,11 +473,10 @@ def parseOpts(overrideArguments=None):
     filesystem.add_option('--restrict-filenames',
             action='store_true', dest='restrictfilenames',
             help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames', default=False)
-    filesystem.add_option('-a', '--batch-file',
-            dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
-    filesystem.add_option('--load-info',
-            dest='load_info_filename', metavar='FILE',
-            help='json file containing the video information (created with the "--write-json" option)')
+    filesystem.add_option('-t', '--title',
+            action='store_true', dest='usetitle', help='[deprecated] use title in file name (default)', default=False)
+    filesystem.add_option('-l', '--literal',
+            action='store_true', dest='usetitle', help='[deprecated] alias of --title', default=False)
     filesystem.add_option('-w', '--no-overwrites',
             action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
     filesystem.add_option('-c', '--continue',
@@ -486,8 +484,6 @@ def parseOpts(overrideArguments=None):
     filesystem.add_option('--no-continue',
             action='store_false', dest='continue_dl',
             help='do not resume partially downloaded files (restart from beginning)')
-    filesystem.add_option('--cookies',
-            dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
     filesystem.add_option('--no-part',
             action='store_true', dest='nopart', help='do not use .part files', default=False)
     filesystem.add_option('--no-mtime',
@@ -505,12 +501,20 @@ def parseOpts(overrideArguments=None):
     filesystem.add_option('--write-thumbnail',
             action='store_true', dest='writethumbnail',
             help='write thumbnail image to disk', default=False)
+    filesystem.add_option('--load-info',
+            dest='load_info_filename', metavar='FILE',
+            help='json file containing the video information (created with the "--write-json" option)')
+    filesystem.add_option('--cookies',
+            dest='cookiefile', metavar='FILE', help='file to read cookies from and dump cookie jar in')
     filesystem.add_option(
         '--cache-dir', dest='cachedir', default=get_cachedir(), metavar='DIR',
         help='Location in the filesystem where youtube-dl can store some downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl . At the moment, only YouTube player files (for videos with obfuscated signatures) are cached, but that may change.')
     filesystem.add_option(
         '--no-cache-dir', action='store_const', const=None, dest='cachedir',
         help='Disable filesystem caching')
+    filesystem.add_option(
+        '--rm-cache-dir', action='store_true', dest='rm_cachedir',
+        help='Delete all filesystem cache files')
 
 
     postproc.add_option('-x', '--extract-audio', action='store_true', dest='extractaudio', default=False,
@@ -844,9 +848,26 @@ def _real_main(argv=None):
         if opts.update_self:
             update_self(ydl.to_screen, opts.verbose)
 
+        # Remove cache dir
+        if opts.rm_cachedir:
+            if opts.cachedir is None:
+                ydl.to_screen(u'No cache dir specified (Did you combine --no-cache-dir and --rm-cache-dir?)')
+            else:
+                if ('.cache' not in opts.cachedir) or ('youtube-dl' not in opts.cachedir):
+                    ydl.to_screen(u'Not removing directory %s - this does not look like a cache dir')
+                    retcode = 141
+                else:
+                    ydl.to_screen(
+                        u'Removing cache dir %s .' % opts.cachedir,
+                        skip_eol=True)
+                    if os.path.exists(opts.cachedir):
+                        ydl.to_screen(u'.', skip_eol=True)
+                        shutil.rmtree(opts.cachedir)
+                    ydl.to_screen(u'.')
+
         # Maybe do nothing
         if (len(all_urls) < 1) and (opts.load_info_filename is None):
-            if not opts.update_self:
+            if not (opts.update_self or opts.rm_cachedir):
                 parser.error(u'you must provide at least one URL')
             else:
                 sys.exit()