Handle YouTube V3 API not activated (#61)

Author: joostlek

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "youtubeaio"
-version = "1.1.3"
+version = "1.1.4"
 description = "Asynchronous Python client for YouTube V3 API."
 authors = ["Joost Lekkerkerker <[email protected]>"]
 maintainers = ["Joost Lekkerkerker <[email protected]>"]

src/youtubeaio/youtube.py

@@ -20,6 +20,7 @@
 )
 from youtubeaio.types import (
     AuthScope,
+    ForbiddenError,
     MissingScopeError,
     UnauthorizedError,
     YouTubeAPIError,
@@ -86,6 +87,10 @@ async def _check_request_return(self, response: ClientResponse) -> ClientRespons
             raise YouTubeResourceNotFoundError
         if response.status == 401:
             raise UnauthorizedError
+        if response.status == 403:
+            response_json = await response.json()
+            error_message = response_json["error"]["errors"][0]["message"]
+            raise ForbiddenError(error_message)
         if 400 <= response.status < 500:
             try:
                 response.raise_for_status()

tests/fixtures/youtube_not_activated.json

@@ -0,0 +1,35 @@
+{
+    "error": {
+        "code": 403,
+        "message": "YouTube Data API v3 has not been used in project 69696969 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/youtube.googleapis.com/overview?project=69696969 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
+        "errors": [
+            {
+                "message": "YouTube Data API v3 has not been used in project 69696969 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/youtube.googleapis.com/overview?project=69696969 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
+                "domain": "usageLimits",
+                "reason": "accessNotConfigured",
+                "extendedHelp": "https://console.developers.google.com"
+            }
+        ],
+        "status": "PERMISSION_DENIED",
+        "details": [
+            {
+                "@type": "type.googleapis.com/google.rpc.Help",
+                "links": [
+                    {
+                        "description": "Google developers console API activation",
+                        "url": "https://console.developers.google.com/apis/api/youtube.googleapis.com/overview?project=69696969"
+                    }
+                ]
+            },
+            {
+                "@type": "type.googleapis.com/google.rpc.ErrorInfo",
+                "reason": "SERVICE_DISABLED",
+                "domain": "googleapis.com",
+                "metadata": {
+                    "service": "youtube.googleapis.com",
+                    "consumer": "projects/69696969"
+                }
+            }
+        ]
+    }
+}

tests/test_youtube.py

@@ -7,6 +7,7 @@
 from aresponses import Response, ResponsesMockServer
 
 from youtubeaio.types import (
+    ForbiddenError,
     UnauthorizedError,
     YouTubeAPIError,
     YouTubeBackendError,
@@ -186,3 +187,25 @@ async def test_unauthorized(
         with pytest.raises(UnauthorizedError):
             await youtube.get_video(video_id="Ks-_Mh1QhMc")
         await youtube.close()
+
+
+async def test_not_activated(
+    aresponses: ResponsesMockServer,
+) -> None:
+    """Test handling YouTube api not activated."""
+    aresponses.add(
+        YOUTUBE_URL,
+        "/youtube/v3/videos",
+        "GET",
+        aresponses.Response(
+            status=403,
+            headers={"Content-Type": "application/json"},
+            text=load_fixture("youtube_not_activated.json"),
+        ),
+    )
+
+    async with aiohttp.ClientSession() as session:
+        youtube = YouTube(session=session)
+        with pytest.raises(ForbiddenError):
+            await youtube.get_video(video_id="Ks-_Mh1QhMc")
+        await youtube.close()