新浪微博OAuth2.0 VS OAuth1.0 主要区别总结~
新浪微博OAuth2.0 VS OAuth1.0 主要 区别 总结 * OAuth2.0不需要签名了。之前所有的复杂的signatureBaseString计算、appSecret、 tokenSecret什么的都成浮云了，现在所有请求不需要签名了。所有二版微博API都使用HTTPS了。 * 相对于1.0的Request_Token换Auth
新浪微博OAuth2.0 VS OAuth1.0 主要区别总结
* OAuth2.0不需要签名了。之前所有的复杂的signatureBaseString计算、appSecret、 tokenSecret什么的都成浮云了，现在所有请求不需要签名了。所有二版微博API都使用HTTPS了。
* 相对于1.0的Request_Token换Authorization_Code，Authorization_Code再换Access_Token的授权模式，2.0提供了一种更简洁给力的授权码方式：Authorization_Code直接换Access_Token模式。
所以OAuth2.0的登录API只有两个oauth2/authorize和oauth2/accesstoken。其实之前之所以要多一个获取Request_Token的步骤，主要是为了Server来认证Client(还记得申银万国吗)，看client是不是一个合法的注册过的Client。
* 当然OAuth2.0不止一种授权模式，共有四种, 新浪微博实现了最主要的3种：授权码式、用户名密码式、隐藏式。
授权码式就是上面提到Authorization_Code直接换Access_Token模式，登录需两步。
用户名密码式可实现一步登录(当然前提是用户得信任你的app才会乖乖给你密码)。
隐藏式也是一步登录，适用于JavaScript等脚本语言做逻辑处理的web客户端。
* OAuth2.0里的Access_Token与1.0里的不同。1.0里包含3个字段: UserID, AccessToken, AccessTokenSecret。2.0里也包含3个字段:
AccessToken, (根据网友"U点意思"提供的情报，2.0的Access_Token字段，每次返回的值不一样。这与1.0中Access_Token字段值永远不变，是个很大的区别)
ExpiresIn (AccessToken的过期时间，按秒计，很短，默认可能是1个小时)
RefreshToken (AccessToken过期时，用来获取新的AccessToken，具体做法是当使用AccessToken时收到类似TokenInvalid或者TokenExpired的错误时，调用oauth2/accesstoken接口传递RefreshToken以获取新的AccessToken)
* OAuth2.0引入了Authorization Server的概念(越来越像微软的WIF-Window Identity Model)。对于我们开发者而言，没必要区分Authorization Server和Resource Server，我们看到的就是新浪微博Server。
* 使用OAuth2.0访问新浪微博API更简单了，只需要传递一个AccessToken值。
* 所有API只返回Json格式了，没有XML格式的了。(这是为虾米)
申明：由于OAuth2.0的协议文档，我尚未仔细阅读，所以理解上可能不够全面精确。广大网友补充。
以上总结结合了新浪微博开放平台上的API v2文档。
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1377
52
The difference between multithreading and asynchronous c#
Apr 03, 2025 pm 02:57 PM
The difference between multithreading and asynchronous is that multithreading executes multiple threads at the same time, while asynchronously performs operations without blocking the current thread. Multithreading is used for compute-intensive tasks, while asynchronously is used for user interaction. The advantage of multi-threading is to improve computing performance, while the advantage of asynchronous is to not block UI threads. Choosing multithreading or asynchronous depends on the nature of the task: Computation-intensive tasks use multithreading, tasks that interact with external resources and need to keep UI responsiveness use asynchronous.
The difference between char and wchar_t in C language
Apr 03, 2025 pm 03:09 PM
In C language, the main difference between char and wchar_t is character encoding: char uses ASCII or extends ASCII, wchar_t uses Unicode; char takes up 1-2 bytes, wchar_t takes up 2-4 bytes; char is suitable for English text, wchar_t is suitable for multilingual text; char is widely supported, wchar_t depends on whether the compiler and operating system support Unicode; char is limited in character range, wchar_t has a larger character range, and special functions are used for arithmetic operations.
What is the function of C language sum?
Apr 03, 2025 pm 02:21 PM
There is no built-in sum function in C language, so it needs to be written by yourself. Sum can be achieved by traversing the array and accumulating elements: Loop version: Sum is calculated using for loop and array length. Pointer version: Use pointers to point to array elements, and efficient summing is achieved through self-increment pointers. Dynamically allocate array version: Dynamically allocate arrays and manage memory yourself, ensuring that allocated memory is freed to prevent memory leaks.
What are the basic requirements for c language functions
Apr 03, 2025 pm 10:06 PM
C language functions are the basis for code modularization and program building. They consist of declarations (function headers) and definitions (function bodies). C language uses values to pass parameters by default, but external variables can also be modified using address pass. Functions can have or have no return value, and the return value type must be consistent with the declaration. Function naming should be clear and easy to understand, using camel or underscore nomenclature. Follow the single responsibility principle and keep the function simplicity to improve maintainability and readability.
What are the differences and connections between c and c#?
Apr 03, 2025 pm 10:36 PM
Although C and C# have similarities, they are completely different: C is a process-oriented, manual memory management, and platform-dependent language used for system programming; C# is an object-oriented, garbage collection, and platform-independent language used for desktop, web application and game development.
How to use XPath to search from a specified DOM node in JavaScript?
Apr 04, 2025 pm 11:15 PM
Detailed explanation of XPath search method under DOM nodes In JavaScript, we often need to find specific nodes from the DOM tree based on XPath expressions. If you need to...
What is the difference between char and unsigned char
Apr 03, 2025 pm 03:36 PM
char and unsigned char are two data types that store character data. The main difference is the way to deal with negative and positive numbers: value range: char signed (-128 to 127), and unsigned char unsigned (0 to 255). Negative number processing: char can store negative numbers, unsigned char cannot. Bit mode: char The highest bit represents the symbol, unsigned char Unsigned bit. Arithmetic operations: char and unsigned char are signed and unsigned types, and their arithmetic operations are different. Compatibility: char and unsigned char
c What are the differences between the three implementation methods of multithreading
Apr 03, 2025 pm 03:03 PM
Multithreading is an important technology in computer programming and is used to improve program execution efficiency. In the C language, there are many ways to implement multithreading, including thread libraries, POSIX threads, and Windows API.
