diff --git a/Yep/Realm/Models.swift b/Yep/Realm/Models.swift
index e3135d5f..ce29af73 100644
--- a/Yep/Realm/Models.swift
+++ b/Yep/Realm/Models.swift
@@ -646,3 +646,65 @@ func videoMetaOfMessage(message: Message) -> (width: CGFloat, height: CGFloat)?
     return nil
 }
 
+// MARK: Update with info
+
+func updateUserWithUserID(userID: String, useUserInfo userInfo: JSONDictionary) {
+
+    let realm = Realm()
+
+    if let user = userWithUserID(userID, inRealm: realm) {
+
+        realm.write {
+
+            // 更新用户信息
+
+            if let lastSignInUnixTime = userInfo["last_sign_in_at"] as? NSTimeInterval {
+                user.lastSignInUnixTime = lastSignInUnixTime
+            }
+
+            if let nickname = userInfo["nickname"] as? String {
+                user.nickname = nickname
+            }
+
+            if let introduction = userInfo["introduction"] as? String {
+                user.introduction = introduction
+            }
+
+            if let avatarURLString = userInfo["avatar_url"] as? String {
+                user.avatarURLString = avatarURLString
+            }
+
+            if let badge = userInfo["badge"] as? String {
+                user.badge = badge
+            }
+
+            // 更新技能
+
+            if let learningSkillsData = userInfo["learning_skills"] as? [JSONDictionary] {
+                user.learningSkills.removeAll()
+                let userSkills = userSkillsFromSkillsData(learningSkillsData, inRealm: realm)
+                user.learningSkills.extend(userSkills)
+            }
+
+            if let masterSkillsData = userInfo["master_skills"] as? [JSONDictionary] {
+                user.masterSkills.removeAll()
+                let userSkills = userSkillsFromSkillsData(masterSkillsData, inRealm: realm)
+                user.masterSkills.extend(userSkills)
+            }
+
+            // 更新 Social Account Provider
+
+            user.socialAccountProviders.removeAll()
+
+            if let providersInfo = userInfo["providers"] as? [String: Bool] {
+                for (name, enabled) in providersInfo {
+                    let provider = UserSocialAccountProvider()
+                    provider.name = name
+                    provider.enabled = enabled
+
+                    user.socialAccountProviders.append(provider)
+                }
+            }
+        }
+    }
+}
diff --git a/Yep/ViewControllers/Conversation/ConversationViewController.swift b/Yep/ViewControllers/Conversation/ConversationViewController.swift
index d5994d3d..7961eaa9 100644
--- a/Yep/ViewControllers/Conversation/ConversationViewController.swift
+++ b/Yep/ViewControllers/Conversation/ConversationViewController.swift
@@ -1007,7 +1007,7 @@ class ConversationViewController: BaseViewController {
             let userID = user.userID
 
             userInfoOfUserWithUserID(userID, failureHandler: nil, completion: { userInfo in
-                println("userInfoOfUserWithUserID \(userInfo)")
+                //println("userInfoOfUserWithUserID \(userInfo)")
 
                 if let doNotDisturb = userInfo["do_not_disturb"] as? Bool {
                     self.updateNotificationEnabled(!doNotDisturb, forUserWithUserID: userID)
@@ -1019,63 +1019,7 @@ class ConversationViewController: BaseViewController {
 
                 // 对非好友来说，必要
 
-                let realm = Realm()
-
-                if let user = userWithUserID(userID, inRealm: realm) {
-
-                    realm.write {
-
-                        // 更新用户信息
-
-                        if let lastSignInUnixTime = userInfo["last_sign_in_at"] as? NSTimeInterval {
-                            user.lastSignInUnixTime = lastSignInUnixTime
-                        }
-
-                        if let nickname = userInfo["nickname"] as? String {
-                            user.nickname = nickname
-                        }
-
-                        if let introduction = userInfo["introduction"] as? String {
-                            user.introduction = introduction
-                        }
-
-                        if let avatarURLString = userInfo["avatar_url"] as? String {
-                            user.avatarURLString = avatarURLString
-                        }
-
-                        if let badge = userInfo["badge"] as? String {
-                            user.badge = badge
-                        }
-
-                        // 更新技能
-
-                        if let learningSkillsData = userInfo["learning_skills"] as? [JSONDictionary] {
-                            user.learningSkills.removeAll()
-                            let userSkills = userSkillsFromSkillsData(learningSkillsData, inRealm: realm)
-                            user.learningSkills.extend(userSkills)
-                        }
-
-                        if let masterSkillsData = userInfo["master_skills"] as? [JSONDictionary] {
-                            user.masterSkills.removeAll()
-                            let userSkills = userSkillsFromSkillsData(masterSkillsData, inRealm: realm)
-                            user.masterSkills.extend(userSkills)
-                        }
-
-                        // 更新 Social Account Provider
-
-                        user.socialAccountProviders.removeAll()
-
-                        if let providersInfo = userInfo["providers"] as? [String: Bool] {
-                            for (name, enabled) in providersInfo {
-                                let provider = UserSocialAccountProvider()
-                                provider.name = name
-                                provider.enabled = enabled
-
-                                user.socialAccountProviders.append(provider)
-                            }
-                        }
-                    }
-                }
+                updateUserWithUserID(userID, useUserInfo: userInfo)
             })
         }
 
diff --git a/Yep/ViewControllers/Profile/ProfileViewController.swift b/Yep/ViewControllers/Profile/ProfileViewController.swift
index 91bdff8f..cfe6e216 100644
--- a/Yep/ViewControllers/Profile/ProfileViewController.swift
+++ b/Yep/ViewControllers/Profile/ProfileViewController.swift
@@ -410,65 +410,9 @@ class ProfileViewController: UIViewController {
 
                     // 对非好友来说，必要
 
-                    let realm = Realm()
+                    updateUserWithUserID(userID, useUserInfo: userInfo)
 
-                    if let user = userWithUserID(userID, inRealm: realm) {
-
-                        realm.write {
-
-                            // 更新用户信息
-
-                            if let lastSignInUnixTime = userInfo["last_sign_in_at"] as? NSTimeInterval {
-                                user.lastSignInUnixTime = lastSignInUnixTime
-                            }
-
-                            if let nickname = userInfo["nickname"] as? String {
-                                user.nickname = nickname
-                            }
-
-                            if let introduction = userInfo["introduction"] as? String {
-                                user.introduction = introduction
-                            }
-
-                            if let avatarURLString = userInfo["avatar_url"] as? String {
-                                user.avatarURLString = avatarURLString
-                            }
-
-                            if let badge = userInfo["badge"] as? String {
-                                user.badge = badge
-                            }
-
-                            // 更新技能
-
-                            if let learningSkillsData = userInfo["learning_skills"] as? [JSONDictionary] {
-                                user.learningSkills.removeAll()
-                                let userSkills = userSkillsFromSkillsData(learningSkillsData, inRealm: realm)
-                                user.learningSkills.extend(userSkills)
-                            }
-
-                            if let masterSkillsData = userInfo["master_skills"] as? [JSONDictionary] {
-                                user.masterSkills.removeAll()
-                                let userSkills = userSkillsFromSkillsData(masterSkillsData, inRealm: realm)
-                                user.masterSkills.extend(userSkills)
-                            }
-
-                            // 更新 Social Account Provider
-
-                            user.socialAccountProviders.removeAll()
-                            
-                            if let providersInfo = userInfo["providers"] as? [String: Bool] {
-                                for (name, enabled) in providersInfo {
-                                    let provider = UserSocialAccountProvider()
-                                    provider.name = name
-                                    provider.enabled = enabled
-                                    
-                                    user.socialAccountProviders.append(provider)
-                                }
-                            }
-
-                            self?.updateProfileCollectionView()
-                        }
-                    }
+                    self?.updateProfileCollectionView()
                 })
             }
         }