ignore

download_audio.py

@@ -29,11 +29,15 @@ def wget(url: str, cache_dir: str, filename: Optional[str] = None):
     output_file = p_join(cache_dir, filename)
     try:
         urllib.request.urlretrieve(url, output_file)
-    except (ConnectionError, KeyboardInterrupt, HTTPError):
+    except (ConnectionError, HTTPError):
         traceback.print_exc()
         if os.path.exists(output_file):
             os.remove(output_file)
         return False
+    except KeyboardInterrupt:
+        if os.path.exists(output_file):
+            os.remove(output_file)
+        exit()
 
     if output_file.endswith('.tar.gz') or output_file.endswith('.tgz') or output_file.endswith('.tar'):
         if output_file.endswith('.tar'):
@@ -56,19 +60,17 @@ def wget(url: str, cache_dir: str, filename: Optional[str] = None):
 
 
 def get_metadata(url: str):
-    cache_dir = p_join(cache_dir_root, "meta")
     filename = os.path.basename(url).replace(".gz", "")
     if not os.path.exists(filename):
-        assert wget(url, cache_dir=cache_dir)
-    df = pd.read_csv(p_join(cache_dir, filename), sep=r'[\t\s]', header=None)[[0, 2, 6, 9, 10, 11, 12]]
+        assert wget(url, cache_dir=cache_dir_metadata)
+    df = pd.read_csv(p_join(cache_dir_metadata, filename), sep=r'[\t\s]', header=None)[[0, 2, 6, 9, 10, 11, 12]]
     df.columns = ["id", "url", "text_lid_score", "laser_score", "direction", "side", "line_no"]
     return df
 
 
 def get_audio(url: str, filename: str):
-    cache_dir = p_join(cache_dir_root, "audio")
-    if not os.path.exists(p_join(cache_dir, filename)):
-        return wget(url, filename=filename, cache_dir=cache_dir)
+    if not os.path.exists(p_join(cache_dir_audio, filename)):
+        return wget(url, filename=filename, cache_dir=cache_dir_audio)
     return True
 
 
@@ -78,12 +80,12 @@ def process_dataset(url_metadata):
     inputs = [(
         r['url'], f"{r['id']}.{r['direction']}.{r['side']}.{os.path.basename(r['url'])}"
     ) for _, r in df_metadata.iterrows()]
-    inputs = [x for x in inputs if not os.path.exists(p_join(cache_dir_root, "audio", x[1]))]
+    inputs = [x for x in inputs if not os.path.exists(p_join(cache_dir_audio, x[1]))]
     print(f"{len(inputs)} urls to download")
     if n_pool == 1:
         for url, filename in tqdm(inputs, total=len(inputs)):
             flag = get_audio(url, filename)
-            if flag:
+            if not flag:
                 print(f"failed:\n{url}")
     else:
         with Pool(n_pool) as pool: