package com.pollex.pam.web.rest;
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import com.pollex.pam.service.UserService;
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import com.pollex.pam.service.dto.UserDTO;
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import java.util.*;
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import java.util.Collections;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.Pageable;
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import org.springframework.data.domain.Sort;
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import org.springframework.http.HttpHeaders;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
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import tech.jhipster.web.util.PaginationUtil;
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@RestController
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@RequestMapping("/api")
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public class PublicUserResource {
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private static final List<String> ALLOWED_ORDERED_PROPERTIES = Collections.unmodifiableList(
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Arrays.asList("id", "login", "firstName", "lastName", "email", "activated", "langKey")
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);
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private final Logger log = LoggerFactory.getLogger(PublicUserResource.class);
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private final UserService userService;
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public PublicUserResource(UserService userService) {
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this.userService = userService;
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}
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/**
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* {@code GET /users} : get all users with only the public informations - calling this are allowed for anyone.
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*
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* @param pageable the pagination information.
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* @return the {@link ResponseEntity} with status {@code 200 (OK)} and with body all users.
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*/
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@GetMapping("/users")
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public ResponseEntity<List<UserDTO>> getAllPublicUsers(Pageable pageable) {
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log.debug("REST request to get all public User names");
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if (!onlyContainsAllowedProperties(pageable)) {
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return ResponseEntity.badRequest().build();
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}
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final Page<UserDTO> page = userService.getAllPublicUsers(pageable);
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HttpHeaders headers = PaginationUtil.generatePaginationHttpHeaders(ServletUriComponentsBuilder.fromCurrentRequest(), page);
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return new ResponseEntity<>(page.getContent(), headers, HttpStatus.OK);
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}
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private boolean onlyContainsAllowedProperties(Pageable pageable) {
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return pageable.getSort().stream().map(Sort.Order::getProperty).allMatch(ALLOWED_ORDERED_PROPERTIES::contains);
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}
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/**
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* Gets a list of all roles.
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* @return a string list of all roles.
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*/
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@GetMapping("/authorities")
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public List<String> getAuthorities() {
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return userService.getAuthorities();
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}
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}
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