fixed deezer helper

deemix/utils/deezer.py

@@ -5,8 +5,10 @@ CLIENT_ID = "172365"
 CLIENT_SECRET = "fb0bec7ccc063dab0417eb7b0d847f34"
 
 def getAccessToken(email, password):
+    accessToken = None
     password = _md5(password)
     request_hash = _md5(''.join([CLIENT_ID, email, password, CLIENT_SECRET]))
+    try:
         response = requests.get(
             'https://api.deezer.com/auth/token',
             params={
@@ -17,10 +19,17 @@ def getAccessToken(email, password):
             },
             headers={"User-Agent": USER_AGENT_HEADER}
         ).json()
-    return response.get('access_token')
+        accessToken = response.get('access_token')
+        if accessToken == "undefined": accessToken = None
+    except Exception:
+        pass
+    return accessToken
 
 def getArlFromAccessToken(accessToken):
+    if not accessToken: return None
+    arl = None
     session = requests.Session()
+    try:
         session.get(
             "https://api.deezer.com/platform/generic/track/3135556",
             headers={"Authorization": f"Bearer {accessToken}", "User-Agent": USER_AGENT_HEADER}
@@ -29,4 +38,7 @@ def getArlFromAccessToken(accessToken):
             'https://www.deezer.com/ajax/gw-light.php?method=user.getArl&input=3&api_version=1.0&api_token=null',
             headers={"User-Agent": USER_AGENT_HEADER}
         ).json()
-    return response.get('results')
+        arl = response.get('results')
+    except Exception:
+        pass
+    return arl