RoleInterceptor.java

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package edu.ucsb.cs156.gauchoride.interceptors;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import org.springframework.web.servlet.HandlerInterceptor;
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import org.springframework.web.servlet.ModelAndView;
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import edu.ucsb.cs156.gauchoride.repositories.UserRepository;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.security.core.authority.SimpleGrantedAuthority;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.core.GrantedAuthority;
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import org.springframework.security.core.context.SecurityContext;
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import org.springframework.security.core.context.SecurityContextHolder;
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import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
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import org.springframework.security.oauth2.core.user.OAuth2User;
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import java.util.Optional;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.Collection;
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import java.util.stream.Collectors;
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import edu.ucsb.cs156.gauchoride.entities.User;
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@Slf4j
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@Component
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public class RoleInterceptor implements HandlerInterceptor {
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    @Autowired
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    UserRepository userRepository;
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    @Override
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    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
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        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
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42 1 1. preHandle : negated conditional → KILLED
 
        if (authentication.getClass() == OAuth2AuthenticationToken.class) {
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            OAuth2User principal = ((OAuth2AuthenticationToken) authentication).getPrincipal();
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            String email = principal.getAttribute("email");
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            Optional<User> optionalUser = userRepository.findByEmail(email);
46 1 1. preHandle : negated conditional → KILLED
 
            if (optionalUser.isPresent()) {
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                User user = optionalUser.get();
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                Collection<? extends GrantedAuthority> authorities = authentication.getAuthorities();
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                Set<GrantedAuthority> revisedAuthorities = authorities.stream().filter(
50 2 1. lambda$preHandle$0 : negated conditional → KILLED
2. lambda$preHandle$0 : replaced boolean return with true for edu/ucsb/cs156/gauchoride/interceptors/RoleInterceptor::lambda$preHandle$0 → KILLED
 
                        grantedAuth -> !grantedAuth.getAuthority().equals("ROLE_ADMIN")
51 1 1. lambda$preHandle$0 : negated conditional → KILLED
 
                                && !grantedAuth.getAuthority().equals("ROLE_DRIVER"))
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                        .collect(Collectors.toSet());
53 1 1. preHandle : negated conditional → KILLED
 
                if (user.getAdmin()) {
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                    revisedAuthorities.add(new SimpleGrantedAuthority("ROLE_ADMIN"));
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                }
56 1 1. preHandle : negated conditional → KILLED
 
                if (user.getDriver()) {
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                    revisedAuthorities.add(new SimpleGrantedAuthority("ROLE_DRIVER"));
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                }
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                Authentication newAuth = new OAuth2AuthenticationToken(principal, revisedAuthorities,
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                        (((OAuth2AuthenticationToken) authentication).getAuthorizedClientRegistrationId()));
61 1 1. preHandle : removed call to org/springframework/security/core/context/SecurityContext::setAuthentication → KILLED
 
                SecurityContextHolder.getContext().setAuthentication(newAuth);
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            }
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        }
64 1 1. preHandle : replaced boolean return with false for edu/ucsb/cs156/gauchoride/interceptors/RoleInterceptor::preHandle → KILLED
 
        return true;
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    }
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}

Mutations

42

1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.controllers.UserInfoControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.controllers.UserInfoControllerTests]/[method:currentUser__logged_out()] negated conditional → KILLED
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1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_nothing_when_user_not_present()] negated conditional → KILLED
50

1.1
Location : lambda$preHandle$0
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] negated conditional → KILLED

2.2
Location : lambda$preHandle$0
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] replaced boolean return with true for edu/ucsb/cs156/gauchoride/interceptors/RoleInterceptor::lambda$preHandle$0 → KILLED
51

1.1
Location : lambda$preHandle$0
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] negated conditional → KILLED
53

1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] negated conditional → KILLED
56

1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] negated conditional → KILLED
61

1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.interceptors.RoleInterceptorTests]/[method:updates_driver_role_when_user_driver_false()] removed call to org/springframework/security/core/context/SecurityContext::setAuthentication → KILLED
64

1.1
Location : preHandle
Killed by : edu.ucsb.cs156.gauchoride.controllers.UserInfoControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.gauchoride.controllers.UserInfoControllerTests]/[method:currentUser__logged_out()] replaced boolean return with false for edu/ucsb/cs156/gauchoride/interceptors/RoleInterceptor::preHandle → KILLED

Active mutators

Tests examined


Report generated by PIT 1.7.3