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feat: 'unFavorite Article' Controller, Service, Repository Implement.

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minseokkang
2022-10-31 12:28:24 +09:00
parent ea9d7f1872
commit 5aff659805
4 changed files with 28 additions and 1 deletions
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5
src/main/java/com/io/realworld/domain/aggregate/article/controller/ArticleController.java
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@@ -52,4 +52,9 @@ public class ArticleController {
public ArticleResponse favoriteArticle(@AuthenticationPrincipal UserAuth userAuth, @PathVariable("slug") String slug){
return articleService.favoriteArticle(userAuth, slug);
}
@DeleteMapping("/{slug}/favorite")
public ArticleResponse unFavoriteArticle(@AuthenticationPrincipal UserAuth userAuth, @PathVariable("slug") String slug){
return articleService.unFavoriteArticle(userAuth, slug);
}
}

2
src/main/java/com/io/realworld/domain/aggregate/article/service/ArticleService.java
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@@ -21,4 +21,6 @@ public interface ArticleService {
void deleteArticle(UserAuth userAuth, String slug);
ArticleResponse favoriteArticle(UserAuth userAuth, String slug);
ArticleResponse unFavoriteArticle(UserAuth userAuth, String slug);
}

19
src/main/java/com/io/realworld/domain/aggregate/article/service/ArticleServiceImpl.java
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@@ -122,6 +122,25 @@ public class ArticleServiceImpl implements ArticleService {
}
@Override
public ArticleResponse unFavoriteArticle(UserAuth userAuth, String slug) {
Optional<Article> article = articleRepository.findAll().stream().filter(findArticle ->
findArticle.getSlug().equals(slug)).findAny();
Optional<User> user = userRepository.findById(userAuth.getId());
if(article.isEmpty()){
throw new CustomException(Error.ARTICLE_NOT_FOUND);
}
if(user.isEmpty()){
throw new CustomException(Error.USER_NOT_FOUND);
}
Favorite favorite = favoriteRepository.findByArticleIdAndUserId(article.get().getId(), userAuth.getId()).orElseThrow(() -> {
throw new CustomException(Error.ALREADY_UN_FAVORITE_ARTICLE);
});
favoriteRepository.delete(favorite);
return convertDtoWithUser(article.get(),userAuth);
}
private String initSlug(String title) {
return title.toLowerCase().replace(' ', '-');
}

3
src/main/java/com/io/realworld/exception/Error.java
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@@ -12,7 +12,8 @@ public enum Error {
ALREADY_FOLLOW("already follow",HttpStatus.UNPROCESSABLE_ENTITY),
ALREADY_UNFOLLOW("already unfollow",HttpStatus.UNPROCESSABLE_ENTITY),
ARTICLE_NOT_FOUND("article not found check your slug", HttpStatus.NOT_FOUND),
ALREADY_FAVORITE_ARTICLE("already favorite Aritlce", HttpStatus.UNPROCESSABLE_ENTITY);
ALREADY_FAVORITE_ARTICLE("already favorite Article", HttpStatus.UNPROCESSABLE_ENTITY),
ALREADY_UN_FAVORITE_ARTICLE("already unfavorite Article", HttpStatus.UNPROCESSABLE_ENTITY);
private final String message;