Add test infra for local audio source

docker-compose.yaml

@@ -35,6 +35,7 @@ services:
     build: .
     volumes:
       - .:/src/techrec
+      - rec:/rec
       - ./docker/output:/src/output
     ports:
       - 8000:8000

docker/config.py

@@ -1,6 +1,6 @@
-import logging
-
 AUDIO_INPUT = "http://storage/ror"
+# decomment this if you want to test with local audio source
+# AUDIO_INPUT = "/rec/ror"
 AUDIO_OUTPUT = "/src/output"
 DEBUG = True
 HOST = "0.0.0.0"

techrec/forge.py

@@ -25,8 +25,10 @@ async def get_timefile_exact(time) -> str:
     )
     if path.startswith("http://") or path.startswith("https://"):
         logger.info(f"downloading: {path}")
-        local = await download(path,
-                basic_auth=get_config()['AUDIO_INPUT_BASICAUTH'])
+        local = await download(
+            path,
+            basic_auth=get_config()['AUDIO_INPUT_BASICAUTH'],
+        )
         return local
     return path
 
@@ -122,6 +124,7 @@ async def create_mp3(
             file = await get_timefile(begin)
         except Exception as e:
             logger.error("Error while retrieving file: %s", e)
+        else:
             intervals.append((file, start_cut, end_cut))
     if os.path.exists(outfile):
         raise OSError("file '%s' already exists" % outfile)