स्प्रिंग सुरक्षा से पता चलता है कि कस्टम सदस्यता

Question

के लिए आपका लॉगिन प्रयास सफल नहीं हुआ था, जब मैं साइन-इन पेज खोलता हूं, तो मैं वसंत सुरक्षा के साथ परेशान हूं, यह फ़ॉर्म सबमिट करने से पहले भी त्रुटि संदेश दिखाता है। मुझे इस मुद्दे को हल करने का कोई संकेत नहीं है।

Your login attempt was not successful due to 

मेरी-servlet.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns:mvc="http://www.springframework.org/schema/mvc" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.springframework.org/schema/beans" 
    xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" 
    xmlns:oxm="http://www.springframework.org/schema/oxm" xmlns:aop="http://www.springframework.org/schema/aop" 
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd 
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd 
http://www.springframework.org/schema/oxm http://www.springframework.org/schema/oxm/spring-oxm-3.2.xsd 
http://www.springframework.org/schema/aop 
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"> 


..... 

<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource" 
     destroy-method="close"> 
     <property name="driverClassName" value="com.mysql.jdbc.Driver" /> 
     <property name="url" value="jdbc:mysql://localhost:8889/myproject" /> 
     <property name="username" value="test" /> 
     <property name="password" value="test" /> 
    </bean> 

    <bean id="sessionFactory" 
     class="org.springframework.orm.hibernate4.LocalSessionFactoryBean" 
     depends-on="dataSource"> 
     <property name="dataSource" ref="dataSource" /> 
     <property name="packagesToScan" value="com.myproject.model" /> 
     <property name="hibernateProperties"> 
      <props> 
       <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop> 
       <prop key="hibernate.format_sql">true</prop> 
       <prop key="hibernate.use_sql_comments">true</prop> 
       <prop key="hibernate.show_sql">true</prop> 
       <prop key="hibernate.hbm2ddl.auto">update</prop> 
      </props> 
     </property> 
    </bean> 

<bean id="transactionManager" 
     class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 
     <property name="sessionFactory" ref="sessionFactory"></property> 
    </bean> 

    <tx:advice id="txAdvice" transaction-manager="transactionManager"> 
     <tx:attributes> 
      <tx:method name="get*" read-only="true" /> 
      <tx:method name="find*" read-only="true" /> 
      <tx:method name="*" /> 
     </tx:attributes> 
    </tx:advice> 

    <aop:config> 
     <aop:pointcut id="userServicePointCut" 
      expression="execution(* com.myproject.service.*Service.*(..))" /> 
     <aop:advisor advice-ref="txAdvice" pointcut-ref="userServicePointCut" /> 
    </aop:config> 

</beans> 

वसंत-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-3.0.xsd 
    http://www.springframework.org/schema/security 
    http://www.springframework.org/schema/security/spring-security-3.2.xsd"> 
    <beans:import resource='login-service.xml' /> 
    <http auto-config="true" use-expressions="true"> 
     <intercept-url pattern="/" access="permitAll" /> 
     <intercept-url pattern="/member**" access="hasRole('ROLE_MEMBER')" /> 
     <intercept-url pattern="/signin" access="permitAll" /> 
     <access-denied-handler error-page="/403" /> 
     <form-login login-page="/signin" default-target-url="/index" 
      authentication-failure-url="/signin?error" username-parameter="username" 
      password-parameter="password" /> 
     <logout logout-success-url="/login?logout" /> 
     <!-- enable csrf protection --> 
     <csrf /> 
    </http> 
    <authentication-manager> 
     <authentication-provider user-service-ref="myMemberDetailsService"> 
      <password-encoder hash="bcrypt" /> 
     </authentication-provider> 
    </authentication-manager> 
</beans:beans> 

प्रवेश-service.xml

<beans xmlns="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-3.0.xsd"> 

      <bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource" 
     destroy-method="close"> 
     <property name="driverClassName" value="com.mysql.jdbc.Driver" /> 
     <property name="url" value="jdbc:mysql://localhost:8889/myproject" /> 
     <property name="username" value="test" /> 
     <property name="password" value="test" /> 
    </bean> 



</beans> 

प्रवेश पृष्ठ

<c:if test="${not empty SPRING_SECURITY_LAST_EXCEPTION}"> 
    <font color="red"> Your login attempt was not successful due 
     to <br /> 
    <br /> <c:out value="${SPRING_SECURITY_LAST_EXCEPTION.message}" />. 
    </font> 
</c:if> 
<div class="row"> 
    <div class="col-sm-7"> 
     <div> 
      <div> 
       <h2 class="panel-title">Log-in</h2> 
      </div> 
      <c:if test="${not empty param.error}"> 
       Invalid username and password. 
      </c:if> 
      <c:if test="${not empty error}"> 
       <div class="error">${error}</div> 
      </c:if> 
      <c:if test="${not empty msg}"> 
       <div class="msg">${msg}</div> 
      </c:if> 
      <div> 
       <form id="form-login" role="form" method="post" 
        action="<c:url value='/j_spring_security_check' />" 
        class="relative form form-default"> 
        <input type="hidden" name="${_csrf.parameterName}" 
         value="${_csrf.token}" /> 
        <p class="leyend">* Required information</p> 
        <div class="form-group clearfix"> 
         <label for="input-email-01" class="col-xs-12 control-label">Email 
          *</label> 
         <div class="input-group col-sm-10"> 
          <span class="input-group-addon">@</span> <input type="email" 
           name="username" id="input-email-01" class="form-control" 
           placeholder="Enter email" required> 
         </div> 
        </div> 
        <div class="form-group clearfix"> 
         <label for="input-password-01" class="col-xs-12 control-label">Password 
          *</label> 
         <div class="col-sm-10"> 
          <input type="password" name="password" id="input-password-01" 
           class="form-control" placeholder="Enter password" required> 
         </div> 
        </div> 
        <div class="form-group clearfix"> 
         <div class="col-xs-12"> 
          <button type="submit" class="btn btn-action btn-validate">Log 
           In</button> 
         </div> 
        </div> 
       </form> 

Answer 1

इसका कारण यह है SPRING_SECURITY_LAST_EXCEPTION एक निरंतर जो हमेशा मान है हो सकता है।

<c:if test="${not empty SPRING_SECURITY_LAST_EXCEPTION}"> 

बदलते

<c:if test="${not empty SPRING_SECURITY_LAST_EXCEPTION.message}"> 

करने में मदद कर सकते हैं।