Brushed up the backend, added writing task 1 academic prompt gen and grading ENCOA-274

ielts_be/controllers/impl/exam/speaking.py

@@ -0,0 +1,24 @@
+import logging
+
+from ielts_be.controllers import ISpeakingController
+from ielts_be.services import ISpeakingService, IVideoGeneratorService
+
+
+class SpeakingController(ISpeakingController):
+
+    def __init__(self, speaking_service: ISpeakingService, vid_gen: IVideoGeneratorService):
+        self._service = speaking_service
+        self._vid_gen = vid_gen
+        self._logger = logging.getLogger(__name__)
+
+    async def get_speaking_part(self, task: int, topic: str, second_topic: str, difficulty: str):
+        return await self._service.get_speaking_part(task, topic, second_topic, difficulty)
+
+    async def get_avatars(self):
+        return await self._vid_gen.get_avatars()
+
+    async def generate_video(self, text: str, avatar: str):
+        return await self._vid_gen.create_video(text, avatar)
+
+    async def poll_video(self, vid_id: str):
+        return await self._vid_gen.poll_status(vid_id)