How to change login to work on get instead of post spring security - spring

Question

I have following spring security configuration, How do i change to it login to work based on http GET instead of POST, so that login url will be something like:
*http://localhost/myapp/j_security_check?j_username=test&j_password=test*
This is my configuration xml file
<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-3.1.xsd">
<http access-denied-page="/WEB-INF/pages/accessdenied.jsp" auto-config="true" use-expressions="true">
<intercept-url pattern="/admin" access="hasRole('ROLE_ADMIN')" method="GET"/>
<intercept-url pattern="/user" access="hasRole('ROLE_USER')"/>
<form-login
always-use-default-target="true"
authentication-failure-url="/loginfailed"
default-target-url="/landing"
login-page="/login" />
<logout
invalidate-session="true"
logout-success-url="/login?logout" />
<form-login
login-page="/login"
default-target-url="/welcome"
authentication-failure-url="/login?error"
username-parameter="username"
password-parameter="password" />
<logout logout-success-url="/login?logout" /> -->
</http>
<beans:bean id="daoAuthenticationProvider" class="org.springframework.security.authentication.dao.DaoAuthenticationProvider">
<beans:property name="userDetailsService" ref="userDetailsService" ></beans:property>
</beans:bean>
<beans:bean id="authenticationManager" class="org.springframework.security.authentication.ProviderManager" >
<beans:property name="providers">
<beans:list>
<beans:ref local="daoAuthenticationProvider"/>
</beans:list>
</beans:property>
</beans:bean>
<authentication-manager>
<authentication-provider user-service-ref="userDetailsService">
</authentication-provider>
</authentication-manager>'
</beans:beans>

Answer 1

For more information, If you want to send your form with method post through spring security. You need to add this token to your form.
<input type="hidden" name="${_csrf.parameterName}"
value="${_csrf.token}" />