implement voice extraction completed

resources/speechExtraction.py

 from flask_restful import Resource
+from loguru import logger
+
 import speech_recognition as sr
 import moviepy.editor as mp
+import json
 
 class SpeechExtraction(Resource):
-    #Test function
+
+    # This function uses for extract the speech from a video
+    # params: self
+    # return: json
+    # author: Pamal Ranasinghe
     def get(self):
-        return 'API is working'
+        try:
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+            # Check the endpoint execution
+            logger.info("Speech Extraction - GET - hits")
+
+            clip = mp.VideoFileClip(r"assets/sample_video.mov")
+            clip.audio.write_audiofile(r"assets/converted_wav/converted.wav")
+            r = sr.Recognizer()
+            audio = sr.AudioFile("assets/converted_wav/converted.wav")
+
+            with audio as source:
+                audio_file = r.record(source)
+
+            result = r.recognize_google(audio_file)
+
+            # Create a dict object which includes the result
+            value = {"text" : result}
+
+            #return the json object which is having converted speech
+            return json.loads(json.dumps(value)), 200
+            
+        except Exception as e:
+            logger.error(str(e))
+            return json.loads(json.dumps({"message" : "Something went wrong"})) , 500
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