modify

search/views/tag.py

@@ -155,7 +155,7 @@ def choice_push_tag(device_id, user_id):
 @bind("physical/search/identity_tag_name")
 def identity_tag_name(topic_content):
     try:
-        ret_tag_list = list()
+        ret_tag_set = set()
         redis_key_name = "physical:tag_name_set"
 
         body = {
@@ -171,9 +171,9 @@ def identity_tag_name(topic_content):
             token_word = item["token"]
             is_member = redis_client.sismember(redis_key_name, token_word)
             if is_member:
-                ret_tag_list.append(token_word)
+                ret_tag_set.add(token_word)
 
-        return {"tag_name_list": ret_tag_list}
+        return {"tag_name_list": list(ret_tag_set)}
     except:
         logging.error("catch exception,err_msg:%s" % traceback.format_exc())
         return {"tag_name_list": []}