Christoph Hartmann on August 11th, 2008

Check out how easy the integration of OpenID into Grails is:
1. Create a new grails application: grails create-app openID
2. Change into directory: cd openID
3. Install Plugin: grails install-plugin openid
4. Create a new controller: grails create-controller User
5. Create logon.gsp at grails-app/views/user
6. Add the following lines of code
<openid:css />
<html>
<head>
<meta http-equiv=”Content-Type” content=”text/html; charset=UTF-8″/>
<meta name=”layout” content=”main” />
<title>Login</title>
<openid:css />
</head>
<body>
<h1>Login</h1>
<openid:hasLoginError>
<div [...]

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