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# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import compat_urlparse
from ..utils import (
int_or_none,
parse_filesize,
unified_strdate,
)
class EsriVideoIE(InfoExtractor):
_VALID_URL = r'https?://video\.esri\.com/watch/(?P<id>[0-9]+)'
_TEST = {
'url': 'https://video.esri.com/watch/1124/arcgis-online-_dash_-developing-applications',
'md5': 'd4aaf1408b221f1b38227a9bbaeb95bc',
'info_dict': {
'id': '1124',
'ext': 'mp4',
'title': 'ArcGIS Online - Developing Applications',
'description': 'Jeremy Bartley demonstrates how to develop applications with ArcGIS Online.',
'thumbnail': r're:^https?://.*\.jpg$',
'duration': 185,
'upload_date': '20120419',
}
}
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
formats = []
for width, height, content in re.findall(
r'(?s)<li><strong>(\d+)x(\d+):</strong>(.+?)</li>', webpage):
for video_url, ext, filesize in re.findall(
r'<a[^>]+href="([^"]+)">([^<]+) \(([^<]+)\)</a>', content):
formats.append({
'url': compat_urlparse.urljoin(url, video_url),
'ext': ext.lower(),
'format_id': '%s-%s' % (ext.lower(), height),
'width': int(width),
'height': int(height),
'filesize_approx': parse_filesize(filesize),
})
self._sort_formats(formats)
title = self._html_search_meta('title', webpage, 'title')
description = self._html_search_meta(
'description', webpage, 'description', fatal=False)
thumbnail = self._html_search_meta('thumbnail', webpage, 'thumbnail', fatal=False)
if thumbnail:
thumbnail = re.sub(r'_[st]\.jpg$', '_x.jpg', thumbnail)
duration = int_or_none(self._search_regex(
[r'var\s+videoSeconds\s*=\s*(\d+)', r"'duration'\s*:\s*(\d+)"],
webpage, 'duration', fatal=False))
upload_date = unified_strdate(self._html_search_meta(
'last-modified', webpage, 'upload date', fatal=False))
return {
'id': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'duration': duration,
'upload_date': upload_date,
'formats': formats
}
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