暴露图片路径

api/http-request.js

@@ -241,6 +241,7 @@
        imHttpGet: imHttpGet,
        imHttpPost: imHttpPost,
        getImgUrl: getImgUrl,
        imgServer:imgServer,
        failCodeHandle: failCodeHandle,
        loginIm: function(data){
            return imHttpPost('/users/login', data);