openid vs oauth2

Although know Oauth2::getmyopenid () is to obtain the user OpenID method, want to ask next Getmyopenid () This is a fixed usage?There is a "::" Double colon is a fixed wording or have other meanings? Want to know it and know why. Trouble the great God to bother. Reply content: Although know Oauth2::getmyopenid () is to obtain the user

get code string code = Request ["code"]; if (string. isNullOrEmpty (code) {// if the code fails to be obtained, pull OpenAccess () again;} // for authentication: Step 3, obtain openid string url = string. format (" https://api.weixin.qq.com/sns/oauth2/access_token?appid= {0} secret = {1} code = {2} grant_type = authorization_code ", appid, appsecret, code); string result = HttpClientHelper. getResponse

Author Development Scenario: Need to guide the public platform users click the link to enter the registration page, the registration page needs to obtain the user's OpenID. The core of the technology is the need to use web authorization, and in the authorization code to get OpenID immediately through JS. Online about the authorization of the Web page after the first step to obtain the

Keyword public platform custom menu OpenIDAuthor: Fang Times studioOriginal article: http://www.cnblogs.com/txw1958/p/weixin-menu-get-openid.html In this public platform development tutorial, we will introduce how to obtain the user's OpenID in the custom menu. The essence of this development tutorial is the flexible use of custom menus and OAuth2.0 authorization. This article consists of the following four parts: 1. Have advanced interface Permissio

Html5 + jquery get openid, html5openid Recently, I was modifying a mobile mall. Because the wap end is HTML5 and the art template technology is widely used, the modification was not suitable at the beginning, and the implementation of HTML5 using openid has never been very good, after understanding and learning the acquisition principle, we finally implemented HTML to get

";Generate picture The second parameter: whether to save the file as a file, the second parameter is changed to a file name, such as: ' Qrcode.png 'QRCode::p ng ($text, False, $level, $size);2. Website authorization:To obtain the user's OpenID, a Web page authorization is required. First the QR code URL is set to:$text = "Https://open.weixin.qq.com/connect/oauth2/authorize?"Appid= Public appidRedirect_uri=

OpenID addresses cross-site authentication issues, and OAuth addresses cross-site licensing issues. Authentication and authorization are inseparable. The two sets of protocols for OpenID and OAuth come from two different organizations with similarities and overlaps, so it's difficult to integrate them. Fortunately, OpenID Connect, as the next version of

the application's own identity, or using the user's identity on behalf of the user. The OAUTH2 protocol allows an application to request an access token from the security token service and then use that token to communicate with the API (the API accesses the token server to verify that the visitor's token is valid). This reduces the complexity between the client application and the API, because both authentication and authorization are centralized. S

After you click the view type button in the custom menu of WeChat, the WeChat client will open the url value (webpage link) filled in by the developer in the button to open the webpage, however, view cannot obtain the user's openid. You must use the WeChat "webpage authorization to obtain the user's basic information" advanced interface to obtain the user's personal login information.Method1. Configure the webpage authorization c

Study on OAuth2 Learning and Dotnetopenauth part of source codeIn the previous article, I studied the application of OpenID and Dotnetopenauth, and this article continues to study OAuth2.I. What is OAUTH2OAuth is an open authentication protocol that allows a third-party app to access private resources (such as photos, videos, contact lists) that the user stores o

(This article also published in my public number "dotnet daily Essence article", Welcome to the right QR code to pay attention to. ) Preface: The previously introduced IdentityServer3, although developed based on Katana, can also be hosted in ASP. NET 5. This article, recommended today, describes how to implement OAuth2 implicit flow validation in ASP. NET 5 and angular. Identityserver introduced before, is a fully functional. NET open source

performed. OpenID addresses cross-site authentication issues, and OAuth addresses cross-site licensing issues. Authentication and authorization are inseparable. The two sets of protocols for OpenID and OAuth come from two different organizations with similarities and overlaps, so it's difficult to integrate them. Fortunately, OpenID Connect, as the next version

Public functionGetopenid ($appid,$appsecret) { $SERVER _name=$_server[' server_name ']; $REQUEST _uri=$_server[' Request_uri ']; $redirect _uri=UrlEncode(' http://'.$SERVER _name.$REQUEST _uri); $code=$_get[' Code ']; if(!$code) { //Web page Authorization when Scope=snsapi_userinfo is not prompted to authorize the app $autourl= "https://open.weixin.qq.com/connect/oauth2/authorize?appid=$appidredirect_uri=$redirect _urir

Preface (reference Lee's program life-blog Park-openid user manual Java Edition ) OpenidOpenid is not widely used in China, and few sites support openid logon.But add some openid information first.What is openid? The so-called openid is to use a URL for login

The key code is as follows: Get login user Information function Getopenid ($appid, $appsecret, $code) {$url = "Https://api.weixin.qq.com/sns/oauth2/access_token? Appid= ". $appid." secret= ". $appsecret. " code= ". $code." grant_type=authorization_code "; $weixin =file_get_contents ($url);//By code in exchange for Web authorization ACCESS_TOKEN$JS// Encode a string in JSON format $array = Get_object_vars ($jsondecode);//Convert an array of $

performed. OpenID addresses cross-site authentication issues, and OAuth addresses cross-site licensing issues. Authentication and authorization are inseparable. The two sets of protocols for OpenID and OAuth come from two different organizations with similarities and overlaps, so it's difficult to integrate them. Fortunately, OpenID Connect, as the next version

Understanding OAuth 2.0 * * * *Http://www.ruanyifeng.com/blog/2014/05/oauth_2_0.htmlSecure REST API with oauth2 (translator) * * * * *http://blog.csdn.net/haiyan_qi/article/details/52384734https://spring.io/guides/tutorials/spring-boot-oauth2/The OAuth 2.0 Authorization Frameworkhttps://tools.ietf.org/html/rfc6749Http://projects.spring.io/spring-security-oauth/docs/oaut