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-rw-r--r--youtube_dl/extractor/__init__.py1
-rw-r--r--youtube_dl/extractor/videoesri.py90
2 files changed, 91 insertions, 0 deletions
diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py
index 83d21bd15..a4387636f 100644
--- a/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@ -695,6 +695,7 @@ from .vice import ViceIE
from .viddler import ViddlerIE
from .videobam import VideoBamIE
from .videodetective import VideoDetectiveIE
+from .videoesri import VideoEsriIE
from .videolecturesnet import VideoLecturesNetIE
from .videofyme import VideofyMeIE
from .videomega import VideoMegaIE
diff --git a/youtube_dl/extractor/videoesri.py b/youtube_dl/extractor/videoesri.py
new file mode 100644
index 000000000..0f84323a4
--- /dev/null
+++ b/youtube_dl/extractor/videoesri.py
@@ -0,0 +1,90 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import os
+import re
+
+from .common import InfoExtractor
+
+from ..utils import (
+ unified_strdate
+)
+
+
+class VideoEsriIE(InfoExtractor):
+ _VALID_URL = r'https?://video\.esri\.com/watch/(?P<id>[0-9]+)'
+ _TEST = {
+ 'url': 'https://video.esri.com/watch/4228',
+ 'md5': '170b4d513c2466ed483c150a48384133',
+ 'info_dict': {
+ 'id': '4228',
+ 'ext': 'mp4',
+ 'title': 'AppStudio for ArcGIS',
+ 'thumbnail': 're:^https?://.*\.jpg$',
+ 'upload_date': '20150310',
+ }
+ }
+
+ def _real_extract(self, url):
+ video_id = self._match_id(url)
+ webpage = self._download_webpage(url, video_id)
+
+ title = self._html_search_regex(r'<h1>(.*?)</h1>', webpage, 'title')
+
+ upload_date_raw = self._search_regex(
+ r'http-equiv="last-modified" content="(.*)"',
+ webpage, 'upload date')
+ upload_date = unified_strdate(upload_date_raw)
+
+ settings_info = self._search_regex(
+ r'evPlayerSettings = {(.*?);\s*$',
+ webpage, 'settings info', flags=re.MULTILINE | re.DOTALL)
+
+ # thumbnail includes '_x' for large, also has {_m,_t,_s} or
+ # without size suffix returns full image
+ thumbnail_path = re.findall(
+ r'image\': \'(\/thumbs.*)\'',
+ settings_info)[0]
+
+ if thumbnail_path:
+ thumbnail = '/'.join(['http://video.esri.com', thumbnail_path])
+
+ # note that this misses the (exceedly rare) webm files
+ video_paths = re.findall(r'mp4:(.*)\'', settings_info)
+
+ # find possible http servers of the mp4 files (also has rtsp)
+ base_url = re.findall(
+ r'netstreambasepath\':\s\'(h.*)\'', settings_info)[0]
+
+ # these are the numbers used internally, but really map
+ # to other resolutions, e.g. 960 is 720p.
+ heights = [480, 720, 960]
+ videos_by_res = {}
+ for video_path in video_paths:
+ url = "{base_url}{video_path}".format(
+ base_url=base_url,
+ video_path=video_path)
+ filename, ext = os.path.splitext(video_path)
+ height_label = int(filename.split('_')[1])
+ videos_by_res[height_label] = {
+ 'url': url,
+ 'ext': ext[1:],
+ 'protocol': 'http', # http-only supported currently
+ }
+
+ formats = []
+ for height in heights:
+ if height in videos_by_res:
+ formats.append(videos_by_res[height])
+
+ result = {
+ 'id': video_id,
+ 'title': title,
+ 'upload_date': upload_date,
+ 'formats': formats,
+ }
+
+ if thumbnail:
+ result['thumbnail'] = thumbnail
+
+ return result