Move Metacafe and Statigram into their own files, and remove absolute import

4 files changed, 145 insertions, 128 deletions

diff --git a/youtube_dl/InfoExtractors.py b/youtube_dl/InfoExtractors.py
index d950880ad..fcc5d02cf 100755
--- a/youtube_dl/InfoExtractors.py
+++ b/youtube_dl/InfoExtractors.py
@@ -24,106 +24,12 @@ from .utils import *
 
 
 from .extractor.common import InfoExtractor, SearchInfoExtractor
+from .extractor.metacafe import MetacafeIE
+from .extractor.statigram import StatigramIE
 from .extractor.youtube import YoutubeIE, YoutubePlaylistIE, YoutubeUserIE, YoutubeChannelIE
 
 
 
-class MetacafeIE(InfoExtractor):
-    """Information Extractor for metacafe.com."""
-
-    _VALID_URL = r'(?:http://)?(?:www\.)?metacafe\.com/watch/([^/]+)/([^/]+)/.*'
-    _DISCLAIMER = 'http://www.metacafe.com/family_filter/'
-    _FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user'
-    IE_NAME = u'metacafe'
-
-    def report_disclaimer(self):
-        """Report disclaimer retrieval."""
-        self.to_screen(u'Retrieving disclaimer')
-
-    def _real_initialize(self):
-        # Retrieve disclaimer
-        request = compat_urllib_request.Request(self._DISCLAIMER)
-        try:
-            self.report_disclaimer()
-            disclaimer = compat_urllib_request.urlopen(request).read()
-        except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
-            raise ExtractorError(u'Unable to retrieve disclaimer: %s' % compat_str(err))
-
-        # Confirm age
-        disclaimer_form = {
-            'filters': '0',
-            'submit': "Continue - I'm over 18",
-            }
-        request = compat_urllib_request.Request(self._FILTER_POST, compat_urllib_parse.urlencode(disclaimer_form))
-        try:
-            self.report_age_confirmation()
-            disclaimer = compat_urllib_request.urlopen(request).read()
-        except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
-            raise ExtractorError(u'Unable to confirm age: %s' % compat_str(err))
-
-    def _real_extract(self, url):
-        # Extract id and simplified title from URL
-        mobj = re.match(self._VALID_URL, url)
-        if mobj is None:
-            raise ExtractorError(u'Invalid URL: %s' % url)
-
-        video_id = mobj.group(1)
-
-        # Check if video comes from YouTube
-        mobj2 = re.match(r'^yt-(.*)$', video_id)
-        if mobj2 is not None:
-            return [self.url_result('http://www.youtube.com/watch?v=%s' % mobj2.group(1), 'Youtube')]
-
-        # Retrieve video webpage to extract further information
-        webpage = self._download_webpage('http://www.metacafe.com/watch/%s/' % video_id, video_id)
-
-        # Extract URL, uploader and title from webpage
-        self.report_extraction(video_id)
-        mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage)
-        if mobj is not None:
-            mediaURL = compat_urllib_parse.unquote(mobj.group(1))
-            video_extension = mediaURL[-3:]
-
-            # Extract gdaKey if available
-            mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
-            if mobj is None:
-                video_url = mediaURL
-            else:
-                gdaKey = mobj.group(1)
-                video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
-        else:
-            mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)
-            if mobj is None:
-                raise ExtractorError(u'Unable to extract media URL')
-            vardict = compat_parse_qs(mobj.group(1))
-            if 'mediaData' not in vardict:
-                raise ExtractorError(u'Unable to extract media URL')
-            mobj = re.search(r'"mediaURL":"(?P<mediaURL>http.*?)",(.*?)"key":"(?P<key>.*?)"', vardict['mediaData'][0])
-            if mobj is None:
-                raise ExtractorError(u'Unable to extract media URL')
-            mediaURL = mobj.group('mediaURL').replace('\\/', '/')
-            video_extension = mediaURL[-3:]
-            video_url = '%s?__gda__=%s' % (mediaURL, mobj.group('key'))
-
-        mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)
-        if mobj is None:
-            raise ExtractorError(u'Unable to extract title')
-        video_title = mobj.group(1).decode('utf-8')
-
-        mobj = re.search(r'submitter=(.*?);', webpage)
-        if mobj is None:
-            raise ExtractorError(u'Unable to extract uploader nickname')
-        video_uploader = mobj.group(1)
-
-        return [{
-            'id':       video_id.decode('utf-8'),
-            'url':      video_url.decode('utf-8'),
-            'uploader': video_uploader.decode('utf-8'),
-            'upload_date':  None,
-            'title':    video_title,
-            'ext':      video_extension.decode('utf-8'),
-        }]
-
 class DailymotionIE(InfoExtractor):
     """Information Extractor for Dailymotion"""
 
@@ -3621,37 +3527,6 @@ class GametrailersIE(InfoExtractor):
                 'description': video_description,
                 }
 
-class StatigramIE(InfoExtractor):
-    _VALID_URL = r'(?:http://)?(?:www\.)?statigr\.am/p/([^/]+)'
-
-    def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-
-        video_id = mobj.group(1)
-        webpage = self._download_webpage(url, video_id)
-        video_url = self._html_search_regex(
-            r'<meta property="og:video:secure_url" content="(.+?)">',
-            webpage, u'video URL')
-        thumbnail_url = self._html_search_regex(
-            r'<meta property="og:image" content="(.+?)" />',
-            webpage, u'thumbnail URL', fatal=False)
-        html_title = self._html_search_regex(
-            r'<title>(.+?)</title>',
-            webpage, u'title')
-        title = html_title.rpartition(u' | Statigram')[0]
-        uploader_id = self._html_search_regex(
-            r'@([^ ]+)', title, u'uploader name', fatal=False)
-        ext = 'mp4'
-
-        return [{
-            'id':        video_id,
-            'url':       video_url,
-            'ext':       ext,
-            'title':     title,
-            'thumbnail': thumbnail_url,
-            'uploader_id' : uploader_id
-        }]
-
 def gen_extractors():
     """ Return a list of an instance of every supported extractor.
     The order does matter; the first extractor matched is the one handling the URL.
diff --git a/youtube_dl/extractor/metacafe.py b/youtube_dl/extractor/metacafe.py
new file mode 100644
index 000000000..66d6554fe
--- /dev/null
+++ b/youtube_dl/extractor/metacafe.py
@@ -0,0 +1,110 @@
+import re
+import socket
+
+from .common import InfoExtractor
+from ..utils import (
+    compat_http_client,
+    compat_parse_qs,
+    compat_urllib_error,
+    compat_urllib_parse,
+    compat_urllib_request,
+    compat_str,
+
+    ExtractorError,
+)
+
+class MetacafeIE(InfoExtractor):
+    """Information Extractor for metacafe.com."""
+
+    _VALID_URL = r'(?:http://)?(?:www\.)?metacafe\.com/watch/([^/]+)/([^/]+)/.*'
+    _DISCLAIMER = 'http://www.metacafe.com/family_filter/'
+    _FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user'
+    IE_NAME = u'metacafe'
+
+    def report_disclaimer(self):
+        """Report disclaimer retrieval."""
+        self.to_screen(u'Retrieving disclaimer')
+
+    def _real_initialize(self):
+        # Retrieve disclaimer
+        request = compat_urllib_request.Request(self._DISCLAIMER)
+        try:
+            self.report_disclaimer()
+            compat_urllib_request.urlopen(request).read()
+        except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+            raise ExtractorError(u'Unable to retrieve disclaimer: %s' % compat_str(err))
+
+        # Confirm age
+        disclaimer_form = {
+            'filters': '0',
+            'submit': "Continue - I'm over 18",
+            }
+        request = compat_urllib_request.Request(self._FILTER_POST, compat_urllib_parse.urlencode(disclaimer_form))
+        try:
+            self.report_age_confirmation()
+            compat_urllib_request.urlopen(request).read()
+        except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+            raise ExtractorError(u'Unable to confirm age: %s' % compat_str(err))
+
+    def _real_extract(self, url):
+        # Extract id and simplified title from URL
+        mobj = re.match(self._VALID_URL, url)
+        if mobj is None:
+            raise ExtractorError(u'Invalid URL: %s' % url)
+
+        video_id = mobj.group(1)
+
+        # Check if video comes from YouTube
+        mobj2 = re.match(r'^yt-(.*)$', video_id)
+        if mobj2 is not None:
+            return [self.url_result('http://www.youtube.com/watch?v=%s' % mobj2.group(1), 'Youtube')]
+
+        # Retrieve video webpage to extract further information
+        webpage = self._download_webpage('http://www.metacafe.com/watch/%s/' % video_id, video_id)
+
+        # Extract URL, uploader and title from webpage
+        self.report_extraction(video_id)
+        mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage)
+        if mobj is not None:
+            mediaURL = compat_urllib_parse.unquote(mobj.group(1))
+            video_extension = mediaURL[-3:]
+
+            # Extract gdaKey if available
+            mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
+            if mobj is None:
+                video_url = mediaURL
+            else:
+                gdaKey = mobj.group(1)
+                video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
+        else:
+            mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)
+            if mobj is None:
+                raise ExtractorError(u'Unable to extract media URL')
+            vardict = compat_parse_qs(mobj.group(1))
+            if 'mediaData' not in vardict:
+                raise ExtractorError(u'Unable to extract media URL')
+            mobj = re.search(r'"mediaURL":"(?P<mediaURL>http.*?)",(.*?)"key":"(?P<key>.*?)"', vardict['mediaData'][0])
+            if mobj is None:
+                raise ExtractorError(u'Unable to extract media URL')
+            mediaURL = mobj.group('mediaURL').replace('\\/', '/')
+            video_extension = mediaURL[-3:]
+            video_url = '%s?__gda__=%s' % (mediaURL, mobj.group('key'))
+
+        mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)
+        if mobj is None:
+            raise ExtractorError(u'Unable to extract title')
+        video_title = mobj.group(1).decode('utf-8')
+
+        mobj = re.search(r'submitter=(.*?);', webpage)
+        if mobj is None:
+            raise ExtractorError(u'Unable to extract uploader nickname')
+        video_uploader = mobj.group(1)
+
+        return [{
+            'id':       video_id.decode('utf-8'),
+            'url':      video_url.decode('utf-8'),
+            'uploader': video_uploader.decode('utf-8'),
+            'upload_date':  None,
+            'title':    video_title,
+            'ext':      video_extension.decode('utf-8'),
+        }]
diff --git a/youtube_dl/extractor/statigram.py b/youtube_dl/extractor/statigram.py
new file mode 100644
index 000000000..95d2ee3c0
--- /dev/null
+++ b/youtube_dl/extractor/statigram.py
@@ -0,0 +1,33 @@
+import re
+
+from .common import InfoExtractor
+
+class StatigramIE(InfoExtractor):
+    _VALID_URL = r'(?:http://)?(?:www\.)?statigr\.am/p/([^/]+)'
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group(1)
+        webpage = self._download_webpage(url, video_id)
+        video_url = self._html_search_regex(
+            r'<meta property="og:video:secure_url" content="(.+?)">',
+            webpage, u'video URL')
+        thumbnail_url = self._html_search_regex(
+            r'<meta property="og:image" content="(.+?)" />',
+            webpage, u'thumbnail URL', fatal=False)
+        html_title = self._html_search_regex(
+            r'<title>(.+?)</title>',
+            webpage, u'title')
+        title = html_title.rpartition(u' | Statigram')[0]
+        uploader_id = self._html_search_regex(
+            r'@([^ ]+)', title, u'uploader name', fatal=False)
+        ext = 'mp4'
+
+        return [{
+            'id':        video_id,
+            'url':       video_url,
+            'ext':       ext,
+            'title':     title,
+            'thumbnail': thumbnail_url,
+            'uploader_id' : uploader_id
+        }]
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index a7cb88b5a..4aef85d0c 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -1,5 +1,4 @@
 # coding: utf-8
-from __future__ import absolute_import
 
 import json
 import netrc