Changeset 627 for trunk/Update Podcasts

Timestamp:

08/13/10 00:02:12 (14 years ago)

Author:

Nicholas Riley

Message:

iOS 4 displays podcast info, finally.

File:

• trunk/Update Podcasts/update_podcasts.py (modified) (2 diffs)

trunk/Update Podcasts/update_podcasts.py

@@ -4 +4 @@
 from appscript import *
 from aem import AEEnum
-from itertools import izip
-import htmlentitydefs
-import re
 import sys
 import time
-
-# based on <http://sebsauvage.net/python/snyppets/>
-RE_ENTITY_CHR = re.compile(u'&(%s);' % u'|'.join(htmlentitydefs.name2codepoint))
-RE_ENTITY_DEC = re.compile(u'&#(\d+);')
-RE_ENTITY_HEX = re.compile(u'&#x(\w+);')
-def decode_entities(s):
-    def entity2char(m):
-        entity = m.group(1)
-        if entity in htmlentitydefs.name2codepoint:
-            return unichr(htmlentitydefs.name2codepoint[entity])
-        return u' ' # Unknown entity: We replace with a space.
-    replaced = 0
-    s, n = RE_ENTITY_CHR.subn(entity2char, s)
-    replaced += n
-    s, n = RE_ENTITY_DEC.subn(lambda x: unichr(int(x.group(1))), s)
-    replaced += n
-    s, n = RE_ENTITY_HEX.subn(lambda x: unichr(int(x.group(1),16)), s)
-    replaced += n
-    return s, replaced
-
-OPEN_P = r'<[Pp][^>]*>'
-RE_OPEN_P = re.compile(OPEN_P)
-RE_MATCHED_P = re.compile(OPEN_P + r'(?!<[Pp])(.*)</[Pp]>')
-RE_TOO_MANY_CR = re.compile(r'\s*\n\s*\n\s*\n+', re.U)
-RE_TAG = re.compile(r'<[^>]*>')
-RE_BR = re.compile(r'<[Bb][Rr][^>]*>\s*', re.U)
-RE_WHITESPACE = re.compile(r'\s+', re.U)
-RE_LEADING_WHITESPACE = re.compile(r'^\s+(.*)', re.U)
-RE_TRAILING_WHITESPACE = re.compile(r'(.*)\s+$', re.U)
-
-def html_to_text(s):
-    s, replaced = decode_entities(s)
-    s = s.replace('\r\n', '\n')
-    s = s.replace('\r', '\n')
-    if replaced > 0 or RE_TAG.search(s): # HTML
-        s = RE_WHITESPACE.sub(' ', s)
-        s = RE_MATCHED_P.sub(r'\1\n\n', s)
-        s = RE_OPEN_P.sub(r'\n\n', s)
-        s = RE_BR.sub(r'\n', s)
-        s = RE_TAG.sub('', s)
-        s = RE_TOO_MANY_CR.sub(r'\n\n', s)
-    s = RE_LEADING_WHITESPACE.sub(r'\1', s)
-    s = RE_TRAILING_WHITESPACE.sub(r'\1', s)
-    return s
-
-def words(s):
-    return set(RE_WHITESPACE.split(s))
-
-def podcasts_to_lyrics(iTunes):
-    podcasts = iTunes.tracks[its.podcast == True]
-
-    ids = podcasts.id()
-    descs = podcasts.description()
-    longdescs = podcasts.long_description()
-    lyricses = podcasts.lyrics()
-
-    for id_, desc, longdesc, lyrics in izip(ids, descs, longdescs, lyricses):
-        if lyrics == k.missing_value: # video
-            continue
-
-        if longdesc == k.missing_value:
-            if desc == k.missing_value:
-                continue
-            longdesc = desc
-        else:
-            longdesc = html_to_text(longdesc)
-            if desc != k.missing_value:
-                desc = html_to_text(desc)
-                if (desc not in longdesc and
-                    len(words(desc) - words(longdesc)) > 1):
-                    longdesc = '%s\n\n%s' % (desc, longdesc)
-
-        if lyrics == longdesc:
-            continue
-
-        iTunes.tracks[its.id == id_].lyrics.set(longdesc)
 
 def iTunes_main_pane():
@@ -119 +40 @@
     iTunes.updateAllPodcasts()
     wait_for_podcast_update(iTunes)
-    print >> sys.stderr, 'Copying podcast descriptions to lyrics...'
-    podcasts_to_lyrics(iTunes)
     print >> sys.stderr, 'Synchronizing iPod...'
     iTunes.update()