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9f046d7842
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2
app.js
2
app.js
@ -1,7 +1,7 @@
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const Koa = require("koa");
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const Koa = require("koa");
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const requter = require("./bin/router.js");
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const requter = require("./bin/router.js");
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jwt = require('jsonwebtoken');
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jwt = require('jsonwebtoken');
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dbs = require("./bin/mongodb.js")('mongodb://localhost:27017/',"myblog")
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dbs = require("./bin/mongodb.js")('mongodb://localhost:27017/myblog',"myblog")
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// console.log(requter)
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// console.log(requter)
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// import requter from "./bin/router"
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// import requter from "./bin/router"
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const app = new Koa();
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const app = new Koa();
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@ -1,8 +1,10 @@
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var MongoClient = require('mongodb').MongoClient;
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var MongoClient = require('mongodb').MongoClient;
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var dburl;
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var dburl;
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let add = (set,data,url = dburl) =>{
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let add = (set,data,url = dburl) =>{
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// console.log(url)
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -22,7 +24,7 @@ let add = (set,data,url = dburl) =>{
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}
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}
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let adds = (set,data,url = dburl) =>{
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let adds = (set,data,url = dburl) =>{
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -42,7 +44,7 @@ let adds = (set,data,url = dburl) =>{
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}
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}
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let remove = (set,where,url = dburl) =>{
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let remove = (set,where,url = dburl) =>{
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -65,7 +67,7 @@ let removes = (set,where,url = dburl) =>{
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if(where == "" ||Object.keys(where).length == 0){
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if(where == "" ||Object.keys(where).length == 0){
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reject({code:1})
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reject({code:1})
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}
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}
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -84,9 +86,11 @@ let removes = (set,where,url = dburl) =>{
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})
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})
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}
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}
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let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
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let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
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// console.log(url)
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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if(num == 0){
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if(num == 0){
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -103,7 +107,7 @@ let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
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});
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});
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}else{
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}else{
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -125,7 +129,7 @@ let find = (set,where = {},page = 0,num = 0,url = dburl) =>{
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}
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}
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let update = (set,where = {},data,url = dburl) =>{
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let update = (set,where = {},data,url = dburl) =>{
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -146,7 +150,7 @@ let update = (set,where = {},data,url = dburl) =>{
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}
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}
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let updates = (set,where = {},data,url = dburl) =>{
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let updates = (set,where = {},data,url = dburl) =>{
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return new Promise((resolve, reject) => {
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return new Promise((resolve, reject) => {
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MongoClient.connect(url.url, { useNewUrlParser: true }, function(err, db) {
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MongoClient.connect(url.url, { useUnifiedTopology: true, useNewUrlParser: true}, function(err, db) {
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if (err) throw err;
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if (err) throw err;
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var dbo = db.db(url.dbname);
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var dbo = db.db(url.dbname);
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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// var myobj = { name: "菜鸟教程", url: "www.runoob" };
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@ -1,37 +1,30 @@
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var login = async (ctx, next) => {
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// var name = ctx.params.name;
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// ctx.response.body = `<h1>Hello, ${name}!</h1>`;
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ctx.response.body="这是login"
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next()
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};
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var loginup = async (ctx,next) => {
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var loginup = async (ctx,next) => {
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let arr;
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// ctx.body="这是login,post,name:" + ctx.request.body.name
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//查询数据库 没有用户默认admin 123456
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// console.log("post")
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await dbs.find('admin').then((res)=>{
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//返回token
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arr = res.data
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console.log(ctx.request.body.name == 'admin' , ctx.request.body.pwd == "123456")
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})
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if(ctx.request.body.name == 'admin' && ctx.request.body.pwd == "123456"){
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if(arr.length == 0){
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await dbs.add('admin',{name:"admin",pwd:"123456"})
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await dbs.find('admin').then((res)=>{
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arr = res.data
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})
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}
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//判断用户名密码
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if(ctx.request.body.name == arr[i].name && ctx.request.body.pwd == arr[i].pwd){
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//颁发token
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const token = jwt.sign({
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const token = jwt.sign({
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name: ctx.request.body.name,
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name: ctx.request.body.name,
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_id: 1
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_id: 1
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}, 'my_token', { expiresIn: '2h' });
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}, 'my_token', { expiresIn: '2h' });
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// jwt.verify("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ8.eyJuYW1lIjoiYWRtaW4iLCJfaWQiOjEsImlhdCI6MTU3MzU1Mjg1MCwiZXhwIjoxNTczNTYwMDUwfQ.TmAMeDq58F9Tt6gIQ9uU_FUVk4CEOKM90tvzymJo4Oc", 'my_token', function (err, data) {
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// if (err) console.log(err)
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// console.log('解析的数据', data)
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// })
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ctx.body={code:0,token}
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ctx.body={code:0,token}
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}else{
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}else{
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ctx.body={
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ctx.body={code:1}
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code:1,
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msg:"密码错误"
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}
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}
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}
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next()
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next()
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}
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}
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module.exports = {
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module.exports = {
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'GET /login': login,
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'POST /login' : loginup
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'POST /login' : loginup
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};
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};
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