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Step 5: Configuring the authentication filter and provider in the SecurityConfig class

Sumit Rawal answered on May 14, 2023 Popularity 1/10 Helpfulness 1/10

answer Step 5: Configuring the authentication filter and provider in the SecurityConfig class

Step 5: Configuring the authentication filter and provider in the SecurityConfig class

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In the SecurityConfig class, add the following methods to register the PhoneNumberAuthenticationFilter and PhoneNumberAuthenticationProvider:

package com.example.demo.config;

import com.example.demo.security.PhoneNumberAuthenticationFilter;
import com.example.demo.security.PhoneNumberAuthenticationProvider;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Autowired
    private PhoneNumberAuthenticationProvider phoneNumberAuthenticationProvider;
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.addFilterBefore(phoneNumberAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class)
            .authenticationProvider(phoneNumberAuthenticationProvider)
            .authorizeRequests()
            .antMatchers("/login/phone").permitAll()
            .anyRequest().authenticated();
    }
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.authenticationProvider(phoneNumberAuthenticationProvider);
    }
    @Bean
    public PhoneNumberAuthenticationFilter phoneNumberAuthenticationFilter() throws Exception {
        PhoneNumberAuthenticationFilter filter = new PhoneNumberAuthenticationFilter();
        filter.setAuthenticationManager(authenticationManagerBean());
        return filter;
    }
    @Bean
    @Override
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();
    }
}

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: authentication class filter java provider step

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Contributed on May 14 2023

Sumit Rawal

0 Answers Avg Quality 2/10

Step 5: Configuring the authentication filter and provider in the SecurityConfig class

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