[vrv] fix oauth signing for python 2(#14307)

diff --git a/youtube_dl/extractor/vrv.py b/youtube_dl/extractor/vrv.py
index 0145130516e2fab83dd3e0fbe5fb63b03f4e7b3d..6c060ae769cd57fefeb85e92eedc1d1f02aa6c9f 100644 (file)
--- a/youtube_dl/extractor/vrv.py
+++ b/youtube_dl/extractor/vrv.py
@@ -32,14 +32,14 @@ class VRVBaseIE(InfoExtractor):
     def _call_api(self, path, video_id, note, data=None):
         # https://tools.ietf.org/html/rfc5849#section-3
         base_url = self._API_DOMAIN + '/core/' + path
-        query = {
-            'oauth_consumer_key': self._API_PARAMS['oAuthKey'],
-            'oauth_nonce': ''.join([random.choice(string.ascii_letters) for _ in range(32)]),
-            'oauth_signature_method': 'HMAC-SHA1',
-            'oauth_timestamp': int(time.time()),
-        }
+        query = [
+            ('oauth_consumer_key', self._API_PARAMS['oAuthKey']),
+            ('oauth_nonce', ''.join([random.choice(string.ascii_letters) for _ in range(32)])),
+            ('oauth_signature_method', 'HMAC-SHA1'),
+            ('oauth_timestamp', int(time.time())),
+        ]
         if self._TOKEN:
-            query['oauth_token'] = self._TOKEN
+            query.append(('oauth_token', self._TOKEN))
         encoded_query = compat_urllib_parse_urlencode(query)
         headers = self.geo_verification_headers()
         if data: