fsm http 更新

@@ -3285,7 +3285,10 @@ def fsm_compare(application_id, application_entity, uniq_seq, ocr_res_id, is_ca=
     }
     try:
         compare_log.info("request java fsm api, url:{0}, body:{1}".format(url, json.dumps(body)))
-        resp = requests.post(url, data=body)
+        headers = {
+            'Content-Type': 'application/json'
+        }
+        resp = requests.post(url, headers=headers, json=body)
         compare_log.info("response from fsm api, resp:{0}".format(resp.text))
     except Exception as e:
         compare_log.error("fsm full request to java error, url:{0}, param:{1}, errorMsg:{2}".format(