token

iOS 消息推送原理及实现Demo

那年仲夏 提交于 2019-12-17 17:56:31
本文转载至 http://www.cnblogs.com/cdts_change/p/3240893.html 一、消息推送原理: 在实现消息推送之前先提及几个于推送相关概念,如下图 1-1 : 1、 Provider :就是为指定 IOS 设备应用程序提供 Push 的服务器,(如果 IOS 设备的应用程序是客户端的话,那么 Provider 可以理解为服务端 [ 消息的发起者 ] ); 2、 APNS : Apple Push Notification Service[ 苹果消息推送服务器 ] ; 3、 iPhone :用来接收 APNS 下发下来的消息; 4、 Client App : IOS 设备上的应用程序,用来接收 iphone 传递 APNS 下发的消息到制定的一个客户端 app[ 消息的最终响应者 ] ; 上图可以分为三个阶段: 阶段一: Provider[ 服务端 ] 把要发送的消息,目的 IOS 设备标识打包,发送给 APNS ; 阶段二: APNS 在自身的已注册 Push 服务的 IOS 设备列表中,查找有相应标识的 IOS 设备,并将消息发送到 IOS 设备; 阶段三: IOS 设备把发送的消息传递给对应的应用程序,并且按照设定弹出 Push 通知。 具体过程,如下图 1-2 : 1、 [Client App] 注册消息推送; 2、 [Client App

WARNING: Can't verify CSRF token authenticity in case of API development

烈酒焚心 提交于 2019-12-17 17:36:48
问题 I am right now developing web APIs with Ruby on Rails. When the Rails app receives POST request without any csrf token, the following error message shall happen. Because the app has no views. WARNING: Can't verify CSRF token authenticity So my question is how can I escape csrf token check safely in this case? Thank you very much in advance. 回答1: You can do this by adding skip_before_filter :verify_authenticity_token to your controller. This way all incoming requests to the controller skips

passport-local with node-jwt-simple

天涯浪子 提交于 2019-12-17 17:33:08
问题 How can I combine passport-local to return a JWT token on successful authentication? I want to use node-jwt-simple and looking at passport.js I am not sure how to go about. var passport = require('passport') , LocalStrategy = require('passport-local').Strategy; passport.use(new LocalStrategy( function(username, password, done) { User.findOne({ username: username }, function(err, user) { if (err) { return done(err); } if (!user) { return done(null, false, { message: 'Incorrect username.' }); }

Django框架(二十)—— Django rest_framework-认证组件

时光怂恿深爱的人放手 提交于 2019-12-17 17:02:33
目录 Django rest_framework-认证组件 一、什么是认证 二、利用token记录认证过的用户 1、什么是token 2、token的原理 3、cookie、session、token的区别 三、drf的认证组件 1、基本使用 2、全局使用、局部使用、局部禁用认证 3、不存数据库的token实现认证 四、源码分析 1、Book中没有as_view 2、APIView的as_view 3、view = super(APIView, cls).as_view(**initkwargs) ---------------------> View中的as_view 4、return self.dispatch(request, *args, **kwargs) ----------------> dispatch Django rest_framework-认证组件 一、什么是认证 只有认证通过的用户才能访问指定的url地址,比如:查询课程信息,需要登录之后才能查看,没有登录,就不能查看,这时候需要用到认证组件 二、利用token记录认证过的用户 1、什么是token token是服务端生成的一串字符串,以作客户端进行请求的一个令牌,当第一次登录后,服务器生成一个Token便将此Token返回给客户端,以后客户端只需带上这个Token前来请求数据即可,无需再次带上用户名和密码

How to split a string into tokens in C?

爱⌒轻易说出口 提交于 2019-12-17 16:28:57
问题 How to split a string into tokens by '&' in C? 回答1: strtok / strtok_r char *token; char *state; for (token = strtok_r(input, "&", &state); token != NULL; token = strtok_r(NULL, "&", &state)) { ... } 回答2: I would do it something like this (using strchr()): #include <string.h> char *data = "this&&that&other"; char *next; char *curr = data; while ((next = strchr(curr, '&')) != NULL) { /* process curr to next-1 */ curr = next + 1; } /* process the remaining string (the last token) */ strchr(const

Sending the bearer token with axios

青春壹個敷衍的年華 提交于 2019-12-17 15:27:26
问题 In my react app i am using axios to perform the REST api requests. But it's unable to send the Authorization header with the request. Here is my code: tokenPayload() { let config = { headers: { 'Authorization': 'Bearer ' + validToken() } } Axios.post( 'http://localhost:8000/api/v1/get_token_payloads', config ) .then( ( response ) => { console.log( response ) } ) .catch() } Here the validToken() method would simply return the token from browser storage. All requests are having a 500 error

Best practices to invalidate JWT while changing passwords and logout in node.js? [closed]

不羁的心 提交于 2019-12-17 15:00:44
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed last year . I would like to know the best practices to invalidate JWT without hitting db while changing password/logout. I have the idea below to handle above 2 cases by hitting the user database. 1.Incase of password changes, I check for password(hashed) stored in the user db. 2.Incase of

vue Syntax Error: Unexpected token {

左心房为你撑大大i 提交于 2019-12-17 11:07:45
> music@1.0.0 dev F:\music\music > node build/dev-server.js > Starting dev server... ERROR Failed to compile with 2 errors14:30:11 error in ./src/App.vue Syntax Error: Unexpected token { @ ./src/main.js 4:0-24 @ multi ./build/dev-client ./src/main.js error in ./src/components/HelloWorld.vue Syntax Error: Unexpected token { @ ./src/router/index.js 3:0-49 @ ./src/main.js @ multi ./build/dev-client ./src/main.js > Listening at http://localhost:8080 安装"vue-loader": "11.1.4",可解决 npm uninstall --save-dev vue-loader //删除vue-loader npm install --save-dev vue-loader@11.1.4 //安装vue-loader 来源: https:/

Is it possible to get an Id token with Chrome App Indentity Api?

感情迁移 提交于 2019-12-17 10:49:32
问题 I can't get a user's id_token (https://developers.google.com/accounts/docs/CrossClientAuth) from the Chrome identity api (https://developer.chrome.com/apps/identity). I can get an access_token using the chrome identity sample when the oauth section in the manifest is: "oauth2": { "client_id": "<chrome-app-client-id>.apps.googleusercontent.com", "scopes": ["https://www.googleapis.com/auth/plus.login"] } But when I try to get the id_token the same way I get it on my android client a get the

Python requests library how to pass Authorization header with single token

与世无争的帅哥 提交于 2019-12-17 10:32:43
问题 I have a request URI and a token. If I use: curl -s "<MY_URI>" -H "Authorization: TOK:<MY_TOKEN>" etc., I get a 200 and view the corresponding JSON data. So, I installed requests and when I attempt to access this resource I get a 403 probably because I do not know the correct syntax to pass that token. Can anyone help me figure it out? This is what I have: import sys,socket import requests r = requests.get('<MY_URI>','<MY_TOKEN>') r. status_code I already tried: r = requests.get('<MY_URI>'