day108:MoFang:首頁檢測使用者是否登入&在專案中使用MongoDB&使用者頁面更新使用者資訊&交易密碼介面實現
阿新 • • 發佈：2020-12-11
目錄
1.首頁頁面也要檢測使用者是否登入
2.在flask中使用MongoDB
3.使用者頁面更新使用者資訊
4.交易密碼介面/密碼修改介面/暱稱修改介面初始化
5.交易密碼實現
1.首頁頁面也要檢測使用者是否登入
1.在index.html中新增check_user_login方法
在index.html頁面中呼叫checkout函式,如果回撥函式傳來1005狀態碼,則刪除對應token,讓使用者重新進行登入
html/index.html,程式碼;
created(){
this.check_user_login();
},
methods:{
// 首頁檢測使用者是否登入
check_user_login(){
let token = this.game.get("access_token") || this.game.fget("access_token");
this.game.checkout(this, token, (new_access_token)=>{
if(new_access_token.errno == 1005){
this.game.save({"access_token":""});
this.game.fremove("access_token");
}
});
},2.修改main.js中checkout函式
當檢查使用者登入狀態時，如果使用者點選取消登入，則返回1005狀態碼.
class Game{
// 驗證使用者token是否存在或者是否失效的功能
checkout(vm, token, callback){
vm.axios.post("",{
"jsonrpc": "2.0",
"id": vm.uuid(),
"method": "User.check",
"params": {}
},{
headers:{
Authorization: "jwt " + token,
}
}).then(response=>{
if(parseInt(response.data.result.errno) === 1005){
api.actionSheet({
title: '本次登陸超時,是否更新登陸狀態?',
cancelTitle: '取消登陸',
destructiveTitle: '更新登陸狀態',
}, (ret, err)=>{
if( ret.buttonIndex == 1 ){
this.get_acccess_by_refresh(vm, callback);
}else{
// ********
callback({"errno":1005,"errmsg":"登陸超時!"});
}
});
}else if (parseInt(response.data.result.errno) === 1000){
callback(token);
}
return false;
}).catch(error=>{
this.print(error);
});
}
get_acccess_by_refresh(vm, callback){
var token = this.get("refresh_token") || this.fget("refresh_token");
if( !token ){
return false;
}
vm.axios.post("",{
"jsonrpc": "2.0",
"id": vm.uuid(),
"method": "User.refresh",
"params": {}
},{
headers:{
Authorization: "jwt " + token,
}
}).then(response=>{
if(response.data.result.errno===1000){
this.save({"access_token": response.data.result.access_token});
callback(response.data.result.access_token);
}
})
}2.在flask中使用MongoDB
1.安裝
pip install Flask-PyMongo
2.初始化和配置
application/__init__.py,程式碼:
from flask_pymongo import PyMongo
# mongoDB
mongo = PyMongo()
def init_app(config_path):
"""全域性初始化"""
# 資料庫初始化
db.init_app(app)
app.db = db
redis.init_app(app)
mongo.init_app(app) # 初始化mongo
`application/settings/dev.py`,程式碼:
from . import InitConfig
class Config(InitConfig):
"""專案開發環境下的配置"""
# mongoDB配置資訊
MONGO_URI = "mongodb://127.0.0.1:27017/mofang"
3.在使用者修改個人資訊[頭像]時, 更新歷史記錄到mongodb
application/apps/users/views.py,程式碼:
import base64, uuid,os
from application import mongo
from datetime import datetime
@jsonrpc.method("User.avatar.update")
@jwt_required # 驗證jwt
def update_avatar(avatar):
"""獲取使用者資訊"""
# 1. 接受客戶端上傳的頭像資訊
ext = avatar[avatar.find("/")+1:avatar.find(";")] # 資源格式
b64_avatar = avatar[avatar.find(",")+1:]
b64_image = base64.b64decode(b64_avatar)
filename = uuid.uuid4()
static_path = os.path.join( current_app.BASE_DIR,current_app.config["STATIC_DIR"] )
with open("%s/%s.%s" % (static_path, filename,ext),"wb") as f:
f.write(b64_image)
# 2.判斷使用者是否存在
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
if user is None:
return {
"errno": status.CODE_NO_USER,
"errmsg": message.user_not_exists,
}
# 3.將使用者頭像存到mysql資料庫中
user.avatar = "%s.%s" % (filename,ext)
db.session.commit()
# ***4.新增修改記錄到MongoDB***！
document = {
"user_id": user.id,
"user_name": user.name,
"user_nikcname": user.nickname,
"updated_time": datetime.now().timestamp(), # 修改時間
"avatar": avatar, # 圖片內容
"type": "avatar", # 本次操作的型別
}
mongo.db.user_info_history.insert_one(document)
return {
"errno": status.CODE_OK,
"errmsg": message.avatar_save_success,
"avatar": "%s.%s" % (filename,ext)
}
3.使用者頁面更新使用者資訊
1.將nickname和avatar改為動態的
2.並且在user.html中新增之前已經寫過的change_avatar函式和get_user_info函式
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app user" id="app">
<div class="bg">
<img src="../static/images/bg0.jpg">
</div>
<img class="back" @click="goto_index" src="../static/images/user_back.png" alt="">
<img class="setting" @click="goto_setting" src="../static/images/setting.png" alt="">
<div class="header">
<div class="info">
<div class="avatar">
<img class="avatar_bf" src="../static/images/avatar_bf.png" alt="">
<img class="user_avatar" :src="avatar" alt="">
<img class="avatar_border" src="../static/images/avatar_border.png" alt="">
</div>
<p class="user_name">{{nickname}}</p>
</div>
<div class="wallet">
<div class="balance">
<p class="title"><img src="../static/images/money.png" alt="">錢包</p>
<p class="num">99,999.00</p>
</div>
<div class="balance">
<p class="title"><img src="../static/images/integral.png" alt="">果子</p>
<p class="num">99,999.00</p>
</div>
</div>
<div class="invite">
<img class="invite_btn" src="../static/images/invite.png" alt="">
</div>
</div>
<div class="menu">
<div class="item">
<span class="title">我的主頁</span>
<span class="value">檢視</span>
</div>
<div class="item">
<span class="title">任務列表</span>
<span class="value">75%</span>
</div>
<div class="item">
<span class="title">收益明細</span>
<span class="value">檢視</span>
</div>
<div class="item">
<span class="title">實名認證</span>
<span class="value">未認證</span>
</div>
<div class="item">
<span class="title">問題反饋</span>
<span class="value">去反饋</span>
</div>
</ul>
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
nickname:"",
avatar:"",
prev:{name:"",url:"",params:{}},
current:{name:"user",url:"user.html",params:{}},
}
},
created(){
this.get_user_info();
this.change_avatar();
},
methods:{
change_avatar(){
api.addEventListener({
name: 'change_avatar'
}, (ret, err)=>{
if( ret ){
var token = this.game.get("access_token") || this.game.fget("access_token");
this.avatar = `${this.settings.avatar_url}?sign=${ret.value.avatar}&token=${token}`;
}
});
},
get_user_info(){
var token = this.game.get("access_token") || this.game.fget("access_token");
// 獲取當前登陸使用者基本資訊
this.axios.post("",{
"jsonrpc": "2.0",
"id": this.uuid(),
"method": "User.info",
"params": {}
},{
headers:{
Authorization: "jwt " + token,
}
}).then(response=>{
var res = response.data.result;
this.game.print(res);
if(parseInt(res.errno) === 1000){
this.nickname = res.nickname;
this.avatar = `${this.settings.avatar_url}?sign=${res.avatar}&token=${token}`;
}
})
},
goto_index(){
// 返回首頁
this.game.outWin("user");
},
goto_setting(){
// 進入設定
this.game.goFrame("setting","setting.html", this.current);
}
}
});
}
</script>
</body>
</html>
使用者頁面更新使用者資訊
解決頭像圓角問題
解決頭像圓角問題,可以通過css修改樣式. main.css,程式碼:
.user .info .user_avatar{
position: absolute;
z-index: 1;
width: 4.56rem;
height: 4.56rem;
margin: auto;
top: 0;
bottom: 0;
left: 0;
right: 0;
border-radius: 1rem;
}
4.交易密碼介面/密碼修改介面/暱稱修改介面初始化
1.配置頁面點選交易/密碼修改/暱稱，進入到相應介面
配置頁面中點選交易密碼/密碼修改/暱稱，進入相應頁面。html/setting.html，程式碼：
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app user setting" id="app">
<div class="bg">
<img src="../static/images/form_bg.png">
</div>
<img class="back" @click="goto_home" src="../static/images/user_back.png" alt="">
<div class="form">
<div class="item avatar" @click="update_avatar_frame">
<span class="title">頭像</span>
<span class="goto">></span>
<span class="value">
<img :src="avatar" alt="">
</span>
</div>
<div class="item" @click="update_nickname_frame">
<span class="title">暱稱</span>
<span class="goto">></span>
<span class="value">{{nickname}}</span>
</div>
<div class="item">
<span class="title">手機號</span>
<span class="goto">></span>
<span class="value">{{mobile}}</span>
</div>
<div class="item" @click="update_password_frame">
<span class="title">登陸密碼</span>
<span class="value"></span>
<span class="goto">></span>
</div>
<div class="item" @click="update_transaction_password_frame">
<span class="title">交易密碼</span>
<span class="value"></span>
<span class="goto">></span>
</div>
<div class="item">
<span class="title">地址管理</span>
<span class="value"></span>
<span class="goto">></span>
</div>
<div class="item">
<span class="title">裝置管理</span>
<span class="value"></span>
<span class="goto">></span>
</div>
<div class="item logout">
<img @click="change_account" src="../static/images/change_account.png" alt="">
<p @click="logout">退出賬號</p>
</div>
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
nickname: "",
mobile: "",
avatar: "../static/images/avatar.png",
prev:{name:"",url:"",params:{}},
current:{name:"setting",url:"setting.html",params:{}},
}
},
created(){
this.get_user_info();
this.change_avatar();
},
methods:{
get_user_info(){
var token = this.game.get("access_token") || this.game.fget("access_token");
// 獲取當前登陸使用者基本資訊
this.axios.post("",{
"jsonrpc": "2.0",
"id": this.uuid(),
"method": "User.info",
"params": {}
},{
headers:{
Authorization: "jwt " + token,
}
}).then(response=>{
var res = response.data.result;
this.game.print(res);
if(parseInt(res.errno) === 1000){
this.nickname = res.nickname;
this.avatar = `${this.settings.avatar_url}?sign=${res.avatar}&token=${token}`;
this.mobile = res.mobile;
}
})
},
change_avatar(){
api.addEventListener({
name: 'change_avatar'
}, (ret, err)=>{
if( ret ){
var token = this.game.get("access_token") || this.game.fget("access_token");
this.avatar = `${this.settings.avatar_url}?sign=${ret.value.avatar}&token=${token}`;
}
});
},
goto_home(){
// this.game.outFrame("setting");
this.game.goFrame("user","user.html",this.current);
},
change_account(){
// 切換賬號
this.game.goFrame("login","login.html", this.current);
},
logout(){
// 退出賬號
api.actionSheet({
title: '您確認要退出當前登入嗎？',
cancelTitle: '取消',
destructiveTitle: '退出登入'
}, (ret, err)=>{
if( ret ){
this.game.print(ret); // 取消為2
if(ret.buttonIndex==1){
this.game.save({"access_token":"","refresh_token":""});
this.game.fremove(["access_token","refresh_token"]);
this.game.outWin("user");
}
}
});
},
update_avatar_frame(){
// 顯示修改頭像的頁面frame
this.game.goFrame("avatar","avatar.html", this.current,null,{
type:"push", //動畫型別（詳見動畫型別常量）
subType:"from_top", //動畫子型別（詳見動畫子型別常量）
duration:300 //動畫過渡時間，預設300毫秒
});
},
update_transaction_password_frame(){
this.game.goFrame("transaction_password","transaction_password.html", this.current,null,{
type:"push",
subType:"from_top",
duration:300
});
},
update_password_frame(){
this.game.goFrame("password","password.html", this.current,null,{
type:"push",
subType:"from_top",
duration:300
});
},
update_nickname_frame(){
this.game.goFrame("password","password.html", this.current,null,{
type:"push",
subType:"from_top",
duration:300
});
}
}
});
}
</script>
</body>
</html>
配置頁面點選不同項進入不同頁面
2.交易頁面初始化
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app frame avatar update_password" id="app">
<div class="box">
<p class="title">交易密碼</p>
<img class="close" @click="close_frame" src="../static/images/close_btn1.png" alt="">
<div class="content">
<input class="password" type="text" v-model="password" placeholder="交易密碼....">
<input class="password password2" type="text" v-model="password2" placeholder="確認交易密碼....">
</div>
<img @click="update_password_commit" class="btn" src="../static/images/yes.png" alt="">
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
password:"",
password2:"",
prev:{name:"",url:"",params:{}},
current:{name:"transaction_password",url:"transaction_password.html",params:{}},
}
},
methods:{
close_frame(){
this.game.outFrame("transaction_password");
},
update_password_commit(){
// 提交使用者密碼
}
}
});
}
</script>
</body>
</html>
交易頁面transaction_password.html初始化
交易介面CSS樣式
.update_nickname .nickname,
.update_password .password
{
margin: 8rem 4.4rem 4rem;
width: 19.50rem;
height: 4rem;
line-height: 4rem;
background-color: #cc9966;
outline: none;
border: 1px solid #330000;
text-align: center;
font-size: 1.5rem;
color: #ffffcc;
}
.update_password .password{
margin-top: 5.6rem;
margin-bottom: 0.4rem;
}
.update_password .password2{
margin-top: 0.4rem;
}
交易介面CSS樣式
3.密碼修改介面初始化
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app frame avatar update_password" id="app">
<div class="box">
<p class="title">修改密碼</p>
<img class="close" @click="close_frame" src="../static/images/close_btn1.png" alt="">
<div class="content">
<input class="password" type="text" v-model="password" placeholder="原密碼....">
<input class="password password2" type="text" v-model="password2" placeholder="新密碼....">
</div>
<img @click="update_password_commit" class="btn" src="../static/images/yes.png" alt="">
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
password:"",
password2:"",
prev:{name:"",url:"",params:{}},
current:{name:"password",url:"password.html",params:{}},
}
},
methods:{
close_frame(){
this.game.outFrame("password");
},
update_password_commit(){
// 提交使用者密碼
}
}
});
}
</script>
</body>
</html>
密碼修改介面password.html
4.暱稱修改介面初始化
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app frame avatar update_nickname" id="app">
<div class="box">
<p class="title">修改暱稱</p>
<img class="close" @click="close_frame" src="../static/images/close_btn1.png" alt="">
<div class="content">
<input class="nickname" type="text" v-model="nickname" placeholder="輸入暱稱....">
</div>
<img @click="update_nickname_commit" class="btn" src="../static/images/yes.png" alt="">
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
nickname:"",
prev:{name:"",url:"",params:{}},
current:{name:"nickname",url:"nickname.html",params:{}},
}
},
methods:{
close_frame(){
this.game.outFrame("nickname");
},
update_nickname_commit(){
// 提交使用者暱稱
}
}
});
}
</script>
</body>
</html>
暱稱修改介面nickname.html初始化
5.交易密碼實現
1.模型中新增交易密碼欄位
模型中,新增一個交易密碼的欄位.users.models程式碼:
from werkzeug.security import generate_password_hash, check_password_hash
from application.utils.models import BaseModel,db
class User(BaseModel):
"""使用者基本資訊"""
# 新增一個交易密碼的欄位
_transaction_password = db.Column(db.String(255), comment="交易密碼")
@property
def transaction_password(self):
return self._transaction_password
@transaction_password.setter
def transaction_password(self, rawpwd):
"""密碼加密"""
self._transaction_password = generate_password_hash(rawpwd)
def check_transaction_password(self, rawpwd):
"""驗證密碼"""
return check_password_hash(self.transaction_password, rawpwd)
資料遷移,命令:
python manage.py db migrate -m "add user tansaction password" python manage.py db upgrade
2.編寫交易密碼後端介面
檢視中編寫交易密碼修改的介面,users.views.,程式碼
@jsonrpc.method("User.transaction.password")
@jwt_required # 驗證jwt
def transaction_password(password1, password2,old_password=None):
"""
交易密碼的初始化和修改
1. 剛註冊的使用者，沒有交易密碼，所以此處填寫的是新密碼
2. 已經有了交易密碼的使用者，修改舊的交易密碼
"""
# 1.判斷兩次輸入密碼是否一致
if password1 != password2:
return {
"errno": status.CODE_TRANSACTION_PASSWORD_ERROR,
"errmsg": message.transaction_password_not_match
}
# 2.判斷使用者是否存在
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
if user is None:
return {
"errno": status.CODE_NO_USER,
"errmsg": message.user_not_exists,
}
# 3.如果之前有存在交易密碼，則需要驗證舊密碼
if user.transaction_password: # 去資料庫檢視使用者是否有舊的交易密碼
"""修改"""
# 驗證舊密碼
ret = user.check_transaction_password(old_password)
if ret == False: # 如果驗證舊密碼失敗
return {
"errno": status.CODE_PASSWORD_ERROR,
"errmsg": message.transaction_password_error
}
"""設定交易密碼"""
user.transaction_password = password1
db.session.commit()
return {
"errno": status.CODE_OK,
"errmsg": message.ok
}
3.客戶端提交交易密碼變更後端使用者資訊
<!DOCTYPE html>
<html>
<head>
<title>使用者中心</title>
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta charset="utf-8">
<link rel="stylesheet" href="../static/css/main.css">
<script src="../static/js/vue.js"></script>
<script src="../static/js/axios.js"></script>
<script src="../static/js/main.js"></script>
<script src="../static/js/uuid.js"></script>
<script src="../static/js/settings.js"></script>
</head>
<body>
<div class="app frame avatar update_password" id="app">
<div class="box">
<p class="title">交易密碼</p>
<img class="close" @click="close_frame" src="../static/images/close_btn1.png" alt="">
<div class="content" v-if="is_set_password">
<input class="password" type="password" v-model="old_password" placeholder="舊交易密碼....">
<input class="password password2" type="password" v-model="password1" placeholder="新交易密碼....">
<input class="password password2" type="password" v-model="password2" placeholder="確認新交易密碼....">
</div>
<div class="content" v-else>
<input class="password" type="password" v-model="password1" placeholder="交易密碼....">
<input class="password password2" type="password" v-model="password2" placeholder="確認交易密碼....">
</div>
<img @click="update_password_commit" class="btn" src="../static/images/yes.png" alt="">
</div>
</div>
<script>
apiready = function(){
init();
new Vue({
el:"#app",
data(){
return {
is_set_password: true,
old_password: "", // 舊交易密碼
password1:"", // 新交易密碼
password2:"", // 確認新交易密碼
prev:{name:"",url:"",params:{}},
current:{name:"transaction_password",url:"transaction_password.html",params:{}},
}
},
created(){
if( this.game.fget("is_set_transaction_password") === "false"){
this.is_set_password = false;
}
},
methods:{
close_frame(){
this.game.outFrame("transaction_password");
},
update_password_commit(){
// 1.提交使用者新密碼
params = {
password1: this.password1,
password2: this.password2,
}
// 2.如果不是第一次設定密碼,需要將舊密碼也提交到後端
if(this.is_set_password){
params.old_password = this.old_password;
}
// 3.向交易密碼後端介面傳送請求
var token = this.game.get("access_token") || this.game.fget("access_token");
this.axios.post("",{
"jsonrpc": "2.0",
"id": this.uuid(),
"method": "User.transaction.password",
"params": params
},{
headers:{
Authorization: "jwt " + token,
}
}).then(response=>{
var res = response.data.result;
if(parseInt(res.errno) === 1000){
this.game.fsave({"is_set_transaction_password":true});
this.game.outFrame("transaction_password");
}else{
api.alert({
title: '錯誤!',
msg: res.errmsg,
}, function(ret, err){
});
this.game.print(res.errno);
}
}).catch(error=>{
this.game.print(error);
});
}
}
});
}
</script>
</body>
</html>
4.把交易密碼更變歷史記錄到Mongodb中
@jsonrpc.method("User.transaction.password")
@jwt_required # 驗證jwt
def transaction_password(password1, password2,old_password=None):
"""
交易密碼的初始化和修改
1. 剛註冊的使用者，沒有交易密碼，所以此處填寫的是新密碼
2. 已經有了交易密碼的使用者，修改舊的交易密碼
"""
if password1 != password2:
return {
"errno": status.CODE_TRANSACTION_PASSWORD_ERROR,
"errmsg": message.transaction_password_not_match
}
current_user_id = get_jwt_identity()
user = User.query.get(current_user_id)
if user is None:
return {
"errno": status.CODE_NO_USER,
"errmsg": message.user_not_exists,
}
# 1.如果之前有存在交易密碼，則需要驗證舊密碼
if user.transaction_password:
"""修改"""
# 驗證舊密碼
ret = user.check_transaction_password(old_password)
if ret == False:
return {
"errno": status.CODE_PASSWORD_ERROR,
"errmsg": message.transaction_password_error
}
"""設定交易密碼"""
user.transaction_password = password1
db.session.commit()
# ***2.新增交易密碼的修改記錄，為了保證安全，僅僅記錄舊密碼！***
if old_password:
document = {
"user_id": user.id,
"user_name": user.name,
"user_nikcname": user.nickname,
"updated_time": datetime.now().timestamp(), # 修改時間
"transaction_password": old_password, # 變更內容
"type": "transaction_password", # 本次操作的型別
}
mongo.db.user_info_history.insert_one(document)
return {
"errno": status.CODE_OK,
"errmsg": message.ok
}
&n