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import re |
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import os |
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import socket |
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from .common import InfoExtractor |
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from ..utils import ( |
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compat_http_client, |
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compat_str, |
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compat_urllib_error, |
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compat_urllib_parse, |
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compat_urllib_request, |
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ExtractorError, |
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) |
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class DepositFilesIE(InfoExtractor): |
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"""Information extractor for depositfiles.com""" |
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_VALID_URL = r'(?:http://)?(?:\w+\.)?depositfiles\.com/(?:../(?#locale))?files/(.+)' |
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def _real_extract(self, url): |
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file_id = url.split('/')[-1] |
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# Rebuild url in english locale |
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url = 'http://depositfiles.com/en/files/' + file_id |
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# Retrieve file webpage with 'Free download' button pressed |
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free_download_indication = { 'gateway_result' : '1' } |
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request = compat_urllib_request.Request(url, compat_urllib_parse.urlencode(free_download_indication)) |
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try: |
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self.report_download_webpage(file_id) |
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webpage = compat_urllib_request.urlopen(request).read() |
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: |
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raise ExtractorError(u'Unable to retrieve file webpage: %s' % compat_str(err)) |
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# Search for the real file URL |
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mobj = re.search(r'<form action="(http://fileshare.+?)"', webpage) |
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if (mobj is None) or (mobj.group(1) is None): |
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# Try to figure out reason of the error. |
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mobj = re.search(r'<strong>(Attention.*?)</strong>', webpage, re.DOTALL) |
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if (mobj is not None) and (mobj.group(1) is not None): |
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restriction_message = re.sub('\s+', ' ', mobj.group(1)).strip() |
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raise ExtractorError(u'%s' % restriction_message) |
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else: |
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raise ExtractorError(u'Unable to extract download URL from: %s' % url) |
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file_url = mobj.group(1) |
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file_extension = os.path.splitext(file_url)[1][1:] |
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# Search for file title |
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file_title = self._search_regex(r'<b title="(.*?)">', webpage, u'title') |
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return [{ |
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'id': file_id.decode('utf-8'), |
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'url': file_url.decode('utf-8'), |
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'uploader': None, |
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'upload_date': None, |
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'title': file_title, |
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'ext': file_extension.decode('utf-8'), |
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}] |
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