Initial

python-server/speech.py

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+import speech_recognition as spr
+def analyse(file_path):
+    ''' returns the transcripted audio, or None if the analysis fails '''
+    recognizer = spr.Recognizer()
+    with sr.AudioFile(file_path) as source:
+        audio = r.record(source)
+
+    try:
+        string = r.recognize_google(audio)
+    except spr.UnknownValueError:
+        log.log("Audio file is broken or not an audio file")
+        return None
+    except spr.RequestError as e:
+        log.log("Could not connect to google API: {}".format(e))
+        return None
+
+    return string