spring security 4 配置

pom文件

<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>4.2.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>4.2.4.RELEASE</version>
</dependency>

web.xml


<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>

<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>



spring-security.xml

<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security.xsd">

<http auto-config="true" use-expressions="true">
<intercept-url pattern="/login" access="permitAll" />
<intercept-url pattern="/*" access="hasRole('ROLE_USER')" />
<form-login login-page="/login" always-use-default-target="true" default-target-url="/index"
authentication-failure-url="/login?error=error" />
<logout logout-url="/logout" logout-success-url="/login" invalidate-session="true"/>
<csrf disabled="true" />
</http>

<authentication-manager>
<authentication-provider>
<user-service>
<user name="admin" password="admin" authorities="ROLE_USER" />
</user-service>
</authentication-provider>
</authentication-manager>

</beans:beans>

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
    <meta name="description" content="">
    <meta name="author" content="">
    <title></title>
    <link rel="stylesheet" href="js/bootstrap/css/bootstrap.css" />

    <style type="text/css">
        .form{
            background: rgba(255,255,255,0.2);
            width:500px;
            height: 250px;
            position: absolute;
            left:50%;
            top:50%;
            margin-left:-250px;
            margin-top:-150px;
            border-radius: 10px;
            text-align: center;
        }
        /*.form{background: red;width:400px;margin:250px auto;}*/

        .errorMessage{
            text-align: left;
            color:red;
        }

    </style>

</head>

<body style="background:#3f4843">

    <div class="container" >
        <form class="form-horizontal form" id="login_form" action="/login" method="post">
            <h3 class="form-title">深圳后台管理系统</h3>

            <div class="form-group">
                <label id="errMessage" class="col-sm-6 control-label errorMessage">${errorMessage}</label>
            </div>
            <div class="form-group">
                <label class="col-sm-4 control-label">用户名:</label>
                <div class="col-sm-6">
                    <input class="form-control" name="username" type="text" placeholder="用户名...">
                </div>
            </div>
            <div class="form-group">
                <label class="col-sm-4 control-label">密码:</label>
                <div class="col-sm-6">
                    <input class="form-control" name="password" type="text" placeholder="密码...">
                </div>
            </div>

            <#--<div class="form-group">-->
                <#--<label class="checkbox">-->
                    <#--<input type="checkbox" name="remember" value="1"/>记住我-->
                <#--</label>-->
            <#--</div>-->
            <div class="form-group col-md-offset-3">
                <button type="submit" class="btn btn-success" style="margin-left:250px;" name="submit">登录</button>
            </div>
        </form>
    </div>

</body>
<script type="text/javascript" src="js/jquery.js"></script>
<script type="text/javascript" src="js/bootstrap/js/bootstrap.js"></script>

</html>

spring security 4 配置

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