fixed issue for authenticated by email users who change their email

gateway/src/main/java/org/georchestra/gateway/security/ldap/extended/DemultiplexingUsersApi.java

@@ -76,13 +76,6 @@ public Optional<ExtendedGeorchestraUser> findByUsername(@NonNull String serviceN
         return extend(serviceName, user);
     }
 
-    public Optional<ExtendedGeorchestraUser> findByEmail(@NonNull String serviceName, @NonNull String email) {
-        UsersApi usersApi = usersByConfigName.get(serviceName);
-        Objects.requireNonNull(usersApi, () -> "No UsersApi found for config named " + serviceName);
-        Optional<GeorchestraUser> user = usersApi.findByEmail(email);
-        return extend(serviceName, user);
-    }
-
     private Optional<ExtendedGeorchestraUser> extend(String serviceName, Optional<GeorchestraUser> user) {
         OrganizationsApi orgsApi = orgsByConfigName.get(serviceName);
         Objects.requireNonNull(orgsApi, () -> "No OrganizationsApi found for config named " + serviceName);

gateway/src/main/java/org/georchestra/gateway/security/ldap/extended/ExtendedLdapAuthenticationProvider.java

@@ -58,7 +58,7 @@ public Authentication authenticate(Authentication authentication) throws Authent
         }
         Assert.notNull(password, "Null password was supplied in authentication token");
         DirContextOperations userData = doAuthentication(userToken);
-        UserDetails user = this.userDetailsContextMapper.mapUserFromContext(userData, authentication.getName(),
+        UserDetails user = this.userDetailsContextMapper.mapUserFromContext(userData, username,
                 loadUserAuthorities(userData, authentication.getName(), (String) authentication.getCredentials()));
 
         return createSuccessfulAuthentication(userToken, user);

gateway/src/main/java/org/georchestra/gateway/security/ldap/extended/GeorchestraLdapAuthenticatedUserMapper.java

@@ -68,10 +68,6 @@ Optional<GeorchestraUser> map(GeorchestraUserNamePasswordAuthenticationToken tok
         final String username = principal.getUsername();
 
         Optional<ExtendedGeorchestraUser> user = users.findByUsername(ldapConfigName, username);
-        if (user.isEmpty()) {
-            user = users.findByEmail(ldapConfigName, username);
-        }
-
         return user.map(u -> fixPrefixedRoleNames(u, token));
     }