1、修正用户编辑接口报错问题。2、修正用户注册，编辑用户接口返回数据不正确问题

app/api/mobile/apis/users.rb

@@ -35,7 +35,7 @@ module Mobile
           authenticate!
           us = UsersService.new
           ue = us.edit_user params.merge(id: current_user.id)
-          present :data, ue.user, with: Mobile::Entities::User
+          present :data, ue,with: Mobile::Entities::User
           present :status, 0
         end
 

app/api/mobile/entities/user.rb

@@ -3,7 +3,12 @@ module Mobile
     class User < Grape::Entity
       def self.user_expose(f)
         expose f do |u,opt|
-          u.send(f) if u.respond_to?(f)
+          if u.is_a?(Hash) && u.key?(f)
+            u[f]
+          #else
+          #  u.send(f) if u.respond_to?(f)
+          end
+
         end
       end
 

app/services/users_service.rb

@@ -36,7 +36,11 @@ class UsersService
       ue.user_id = @user.id
       ue.save
     end
-    @user
+    img_url = url_to_avatar(@user)
+    gender = @user.user_extensions.gender.nil? ? 0 : @user.user_extensions.gender
+    work_unit = get_user_work_unit @user
+    location = get_user_location @user
+    {:id => @user.id, :img_url => img_url, :nickname => @user.login, :gender => gender, :work_unit => work_unit, :mail => @user.mail, :location => location, :brief_introduction => @user.user_extensions.brief_introduction}
   end
 
   #显示用户
@@ -95,7 +99,11 @@ class UsersService
         logger.error "[Error] avatar : users_service#edit_user ===> #{e}"
       end
     end
-   [:user_extensions =>@se,:img_url => url_to_avatar(@user),:work_unit => get_user_work_unit(@user),:location => get_user_location(@user)]
+    img_url = url_to_avatar(@user)
+    gender = @user.user_extensions.gender.nil? ? 0 : @user.user_extensions.gender
+    work_unit = get_user_work_unit @user
+    location = get_user_location @user
+    {:id => @user.id, :img_url => img_url, :nickname => @user.login, :gender => gender, :work_unit => work_unit, :mail => @user.mail, :location => location, :brief_introduction => @user.user_extensions.brief_introduction}
   end
 
   #获取用户的工作单位