Merge branch 'dev' of yeshijie/patient-co-management into dev

patient-co/patient-co-wlyy/src/main/java/com/yihu/wlyy/util/ImUtill.java

@@ -330,10 +330,9 @@ public class ImUtill {
     */
    public Boolean sessionIsExist(String sessionId) {
        Boolean re = false;
        String imAddr = im_host + "api/v2/sessions/isExist";
        String url = im_host + "api/v2/sessions/isExist?session_id="+sessionId;
        JSONObject params = new JSONObject();
        params.put("session_id", sessionId);
        String ret = HttpClientUtil.postBody(imAddr, params);
        String ret = HttpClientUtil.get(url, "UTF-8");
        JSONObject obj = null;
        try {
            obj = new JSONObject(ret);