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feat: add chapter count and manga rating from Jikan

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This commit is contained in:
Rodrigo Verdiani 2025-10-22 17:48:37 -03:00
parent a31584ad35
commit ed92ad879c
9 changed files with 56 additions and 19 deletions
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3
src/main/java/com/magamochi/mangamochi/client/JikanClient.java
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@ -29,7 +29,8 @@ public interface JikanClient {
String status,
boolean publishing,
String synopsis,
Double score,
float score,
int chapters,
PublishData published,
List<AuthorData> authors,
List<GenreData> genres) {

8
src/main/java/com/magamochi/mangamochi/model/dto/MangaDTO.java
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@ -23,7 +23,8 @@ public record MangaDTO(
@NotNull List<String> genres,
@NotNull List<String> authors,
@NotNull Double score,
@NotNull List<MangaProviderDTO> providers) {
@NotNull List<MangaProviderDTO> providers,
@NotNull Integer chapterCount) {
public static MangaDTO from(Manga manga) {
return new MangaDTO(
manga.getId(),
@ -39,8 +40,9 @@ public record MangaDTO(
manga.getMangaAuthors().stream()
.map(mangaAuthor -> mangaAuthor.getAuthor().getName())
.toList(),
0.0,
manga.getMangaProviders().stream().map(MangaProviderDTO::from).toList());
manga.getScore(),
manga.getMangaProviders().stream().map(MangaProviderDTO::from).toList(),
manga.getChapterCount());
}
public record MangaProviderDTO(

2
src/main/java/com/magamochi/mangamochi/model/dto/MangaListDTO.java
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@ -33,7 +33,7 @@ public record MangaListDTO(
manga.getMangaAuthors().stream()
.map(mangaAuthor -> mangaAuthor.getAuthor().getName())
.toList(),
0.0,
manga.getScore(),
favorite);
}
}

6
src/main/java/com/magamochi/mangamochi/model/dto/MangaListFilterDTO.java
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@ -3,4 +3,8 @@ package com.magamochi.mangamochi.model.dto;
import java.util.List;
public record MangaListFilterDTO(
String searchQuery, List<Long> genreIds, List<String> statuses, Boolean userFavorites) {}
String searchQuery,
List<Long> genreIds,
List<String> statuses,
Boolean userFavorites,
Double score) {}

2
src/main/java/com/magamochi/mangamochi/model/entity/Manga.java
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@ -60,4 +60,6 @@ public class Manga {
@OneToMany(mappedBy = "manga")
private List<UserFavoriteManga> userFavoriteMangas;
private Integer chapterCount;
}

4
src/main/java/com/magamochi/mangamochi/model/specification/MangaSpecification.java
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@ -54,6 +54,10 @@ public class MangaSpecification {
}
}
if (nonNull(filterDTO.score()) && filterDTO.score() > 0) {
predicates.add(criteriaBuilder.greaterThanOrEqualTo(root.get("score"), filterDTO.score()));
}
query.distinct(true);
return criteriaBuilder.and(predicates.toArray(Predicate[]::new));

30
src/main/java/com/magamochi/mangamochi/task/UpdateMangaDataTask.java
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@ -10,6 +10,7 @@ import com.magamochi.mangamochi.model.entity.MangaAuthor;
import com.magamochi.mangamochi.model.entity.MangaGenre;
import com.magamochi.mangamochi.model.repository.*;
import com.magamochi.mangamochi.service.ImageService;
import com.magamochi.mangamochi.util.DoubleUtil;
import java.io.BufferedInputStream;
import java.net.URI;
import java.net.URL;
@ -31,12 +32,12 @@ public class UpdateMangaDataTask {
private final GenreRepository genreRepository;
private final MangaGenreRepository mangaGenreRepository;
// @Scheduled(fixedDelayString = "1d")
// @Scheduled(fixedDelayString = "1d")
public void updateMangaData() {
var rateLimiter = RateLimiter.create(1);
var mangas =
mangaRepository.findAll().stream().filter(manga -> isNull(manga.getCoverImage())).toList();
mangaRepository.findAll().stream().filter(manga -> isNull(manga.getScore())).toList();
mangas.forEach(
manga -> {
@ -49,9 +50,10 @@ public class UpdateMangaDataTask {
manga.setAlternativeTitles(mangaData.data().title_synonyms());
manga.setSynopsis(mangaData.data().synopsis());
manga.setStatus(mangaData.data().status());
// manga.setScore(mangaData.data().score());
manga.setScore(DoubleUtil.round((double) mangaData.data().score(), 2));
manga.setPublishedFrom(mangaData.data().published().from());
manga.setPublishedTo(mangaData.data().published().to());
manga.setChapterCount(mangaData.data().chapters());
var authors =
mangaData.data().authors().stream()
@ -118,19 +120,21 @@ public class UpdateMangaDataTask {
manga.setMangaGenres(mangaGenres);
var inputStream =
new BufferedInputStream(
new URL(
new URI(mangaData.data().images().jpg().large_image_url())
.toASCIIString())
.openStream());
if (isNull(manga.getCoverImage())) {
var inputStream =
new BufferedInputStream(
new URL(
new URI(mangaData.data().images().jpg().large_image_url())
.toASCIIString())
.openStream());
var bytes = inputStream.readAllBytes();
var bytes = inputStream.readAllBytes();
inputStream.close();
var image = imageService.uploadImage(bytes, "image/jpeg", "cover");
inputStream.close();
var image = imageService.uploadImage(bytes, "image/jpeg", "cover");
manga.setCoverImage(image);
manga.setCoverImage(image);
}
mangaRepository.save(manga);

18
src/main/java/com/magamochi/mangamochi/util/DoubleUtil.java Normal file
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@ -0,0 +1,18 @@
package com.magamochi.mangamochi.util;
import java.math.BigDecimal;
import java.math.RoundingMode;
import lombok.NoArgsConstructor;
@NoArgsConstructor(access = lombok.AccessLevel.PRIVATE)
public class DoubleUtil {
public static double round(double value, int places) {
if (places < 0) {
throw new IllegalArgumentException();
}
BigDecimal bd = BigDecimal.valueOf(value);
bd = bd.setScale(places, RoundingMode.HALF_UP);
return bd.doubleValue();
}
}

2
src/main/resources/db/migration/V0012__MANGA_CHAPTERS.sql Normal file
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@ -0,0 +1,2 @@
ALTER TABLE mangas
ADD COLUMN chapter_count INT DEFAULT 0;