From d0215aa23882d0d8c63cfaf856f6e8e7b73d4b1b Mon Sep 17 00:00:00 2001
From: David Zhuang <david.zhuang@mail.utoronto.ca>
Date: Mon, 1 Aug 2016 05:39:38 -0400
Subject: [PATCH] [Bigthink]Add Bigthink

---
 src/you_get/common.py              |  1 +
 src/you_get/extractors/__init__.py |  1 +
 src/you_get/extractors/bigthink.py | 76 ++++++++++++++++++++++++++++++
 3 files changed, 78 insertions(+)
 mode change 100644 => 100755 src/you_get/extractors/__init__.py
 create mode 100644 src/you_get/extractors/bigthink.py

diff --git a/src/you_get/common.py b/src/you_get/common.py
index a9b12b08..3cbee373 100755
--- a/src/you_get/common.py
+++ b/src/you_get/common.py
@@ -8,6 +8,7 @@ SITES = {
     'baidu'            : 'baidu',
     'bandcamp'         : 'bandcamp',
     'baomihua'         : 'baomihua',
+    'bigthink'         : 'bigthink',
     'bilibili'         : 'bilibili',
     'cctv'             : 'cntv',
     'cntv'             : 'cntv',
diff --git a/src/you_get/extractors/__init__.py b/src/you_get/extractors/__init__.py
old mode 100644
new mode 100755
index 2f148aca..97ab0b41
--- a/src/you_get/extractors/__init__.py
+++ b/src/you_get/extractors/__init__.py
@@ -5,6 +5,7 @@ from .alive import *
 from .archive import *
 from .baidu import *
 from .bandcamp import *
+from .bigthink import *
 from .bilibili import *
 from .cbs import *
 from .ckplayer import *
diff --git a/src/you_get/extractors/bigthink.py b/src/you_get/extractors/bigthink.py
new file mode 100644
index 00000000..1dd196d5
--- /dev/null
+++ b/src/you_get/extractors/bigthink.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python
+
+from ..common import *
+from ..extractor import VideoExtractor
+
+import json
+
+class Bigthink(VideoExtractor):
+    name = "Bigthink"
+
+    stream_types = [  #this is just a sample. Will make it in prepare()
+        # {'id': '1080'},
+        # {'id': '720'},
+        # {'id': '360'},
+        # {'id': '288'},
+        # {'id': '190'},
+        # {'id': '180'},
+        
+    ]
+
+    @staticmethod
+    def get_streams_by_id(account_number, video_id):
+        """
+        int, int->list
+        
+        Get the height of the videos.
+        
+        Since brightcove is using 3 kinds of links: rtmp, http and https,
+        we will be using the HTTPS one to make it secure.
+        
+        If somehow akamaihd.net is blocked by the Great Fucking Wall,
+        change the "startswith https" to http.
+        """
+        endpoint = 'https://edge.api.brightcove.com/playback/v1/accounts/{account_number}/videos/{video_id}'.format(account_number = account_number, video_id = video_id)
+        fake_header_id = fake_headers
+        #is this somehow related to the time? Magic....
+        fake_header_id['Accept'] ='application/json;pk=BCpkADawqM1cc6wmJQC2tvoXZt4mrB7bFfi6zGt9QnOzprPZcGLE9OMGJwspQwKfuFYuCjAAJ53JdjI8zGFx1ll4rxhYJ255AXH1BQ10rnm34weknpfG-sippyQ'
+
+        html = get_content(endpoint, headers= fake_header_id)
+        html_json = json.loads(html)
+
+        link_list = []
+
+        for i in html_json['sources']:
+            if 'src' in i:  #to avoid KeyError
+                if i['src'].startswith('https'):
+                    link_list.append((str(i['height']), i['src']))
+
+        return link_list
+
+    def prepare(self, **kwargs):
+
+        html = get_content(self.url)
+
+        self.title = match1(html, r'<meta property="og:title" content="([^"]*)"')
+
+        account_number = match1(html, r'data-account="(\d+)"')
+
+        video_id = match1(html, r'data-brightcove-id="(\d+)"')
+        
+        assert account_number, video_id
+
+        link_list = self.get_streams_by_id(account_number, video_id)
+
+        for i in link_list:
+            self.stream_types.append({'id': str(i[0])})
+            self.streams[i[0]] = {'url': i[1]}
+
+    def extract(self, **kwargs):
+        for i in self.streams:
+            s = self.streams[i]
+            _, s['container'], s['size'] = url_info(s['url'])
+            s['src'] = [s['url']]
+
+site = Bigthink()
+download = site.download_by_url