Package edu.ucsb.cs156.example.controllers

Class ArticlesController

java.lang.Object

edu.ucsb.cs156.example.controllers.ApiController

edu.ucsb.cs156.example.controllers.ArticlesController

@RequestMapping("/api/articles")
@RestController
public class ArticlesController
extends ApiController

This is a REST controller for Articles

Constructor Summary

Constructors

Constructor	Description
ArticlesController()

Method Summary

Modifier and Type	Method	Description
Iterable<Articles>	allArticles()	List all articles
Object	deleteArticle(Long id)	Delete an article
Articles	getById(Long id)	Get a single article by id
Articles	postArticle(String title, String url, String explanation, String email, LocalDateTime dateAdded)	Create a new article
Articles	updateArticle(Long id, @Valid Articles incoming)	Update a single article

Methods inherited from class edu.ucsb.cs156.example.controllers.ApiController

genericMessage, getCurrentUser, handleGenericException

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ArticlesController

public ArticlesController()

Method Details

allArticles

@PreAuthorize("hasRole(\'ROLE_USER\')")
@GetMapping("/all")
public Iterable<Articles> allArticles()

List all articles

Returns:

an iterable of Articles

postArticle

@PreAuthorize("hasRole(\'ROLE_ADMIN\')")
@PostMapping("/post")
public Articles postArticle(@RequestParam
 String title,
 @RequestParam
 String url,
 @RequestParam
 String explanation,
 @RequestParam
 String email,
 @RequestParam @DateTimeFormat(iso=DATE_TIME)
 LocalDateTime dateAdded)
                     throws com.fasterxml.jackson.core.JsonProcessingException

Create a new article

Parameters:

title - the title of the article

url - the URL of the article

explanation - the explanation of the article

email - the associated email

dateAdded - the date the article was added

Returns:

the saved Article

Throws:

com.fasterxml.jackson.core.JsonProcessingException

getById

@PreAuthorize("hasRole(\'ROLE_USER\')")
@GetMapping("")
public Articles getById(@RequestParam
 Long id)

Get a single article by id

Parameters:

id - the id of the article

Returns:

an article

updateArticle

@PreAuthorize("hasRole(\'ROLE_ADMIN\')")
@PutMapping("")
public Articles updateArticle(@RequestParam
 Long id,
 @RequestBody @Valid
 @Valid Articles incoming)

Update a single article

Parameters:

id - id of the article to update

incoming - the new article object

Returns:

the updated article object

deleteArticle

@PreAuthorize("hasRole(\'ROLE_ADMIN\')")
@DeleteMapping("")
public Object deleteArticle(@RequestParam
 Long id)

Delete an article

Parameters:

id - the id of the article to delete

Returns:

a message indicating the article was deleted