SAAS-596: Store file size and hash in database

Removed try/except while getting file size and hash

python_apps/airtime_analyzer/airtime_analyzer/metadata_analyzer.py

@@ -99,7 +99,6 @@ class MetadataAnalyzer(Analyzer):
             pass
 
         # Get file size and md5 hash of the file
-        try:
         metadata["filesize"] = os.path.getsize(filename)
 
         with open(filename, 'rb') as fh:
@@ -110,8 +109,6 @@ class MetadataAnalyzer(Analyzer):
                     break
                 m.update(data)
             metadata["md5_hash"] = m.hexdigest()
-        except (OSError, IOError) as e:
-            raise e