aom+acegi做登陆验证

典型的acegi登陆代码如下:

     <form action="j_acegi_security_check" method="POST">
      <table>
        <tr><td>User:</td><td><input type='text' name='j_username'></td></tr>
        <tr><td>Password:</td><td><input type='password' name='j_password'></td></tr>

        <tr><td colspan='2'><input name="submit" type="submit"></td></tr>
        <tr><td colspan='2'><input name="reset" type="reset"></td></tr>
      </table>
    </form>

 然后通过配置文件

   <bean id="authenticationProcessingFilter" class="net.sf.acegisecurity.ui.webapp.AuthenticationProcessingFilter">
      <property name="authenticationManager"><ref bean="authenticationManager"/></property>
      <property name="authenticationFailureUrl"><value>/login.jsp?login_error=1</value></property>
      <property name="defaultTargetUrl"><value>/index.jsp</value></property>
      <property name="filterProcessesUrl"><value>/j_acegi_security_check</value></property>
   </bean>

 来调用相关的类.

 

在基于jsf的aom中可以自己来定义登陆界面,然后直接调用acegi API中的方法,如下:

	<w:form id="loginForm">
	<w:textField name="username" id="username"></w:textField><br/>
	<w:textField name="passwd" id="passwd"></w:textField><br/>
	<w:button id="loginBtn"/>
	<h:outputText id="backMessage"></h:outputText>
	</w:form>

 LoginBean类方法如下:

	@Action(id = "loginBtn")
	public void loginBtn() {
		try {
			UsernamePasswordAuthenticationToken authReq = new UsernamePasswordAuthenticationToken(
					username, passwd);
			Authentication auth = authenticationManager.authenticate(authReq);
			if (auth.isAuthenticated()) {
				Browser
						.execClientScript("parent.location.href='../index.faces';");
			}
		} catch (BadCredentialsException e) {
			backMessage = "用户密码不匹配或无角色？";
		}
	}