Update speech.py

speech.py

@@ -59,17 +59,21 @@ def text_score(text):
     else:
         string=text_api(text)
         print(string)
-        part1 = str.partition(string, r"text")
-        want1 = part1[2]
-        label = want1[4:6]
-        part2 = str.partition(string, r"probability")
-        want2 = part2[2]
-        prob = float(want2[3:-4])
-        if label=="正向":
-            score=-np.log10(prob*10)
+        if string=="[{}]":
+            text="空"
+            score=0
         else:
-            score=np.log10(prob*10)
-        # print("from func:text_score————,text:",text,",score:",score)
+            part1 = str.partition(string, r"text")
+            want1 = part1[2]
+            label = want1[4:6]
+            part2 = str.partition(string, r"probability")
+            want2 = part2[2]
+            prob = float(want2[3:-4])
+            if label=="正向":
+                score=-np.log10(prob*10)
+            else:
+                score=np.log10(prob*10)
+            # print("from func:text_score————,text:",text,",score:",score)
         return text,score
 
 def speech_score(audio):