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[mastodon-client] Proper pagination for /bookmarks & /favorites

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This commit is contained in:
Laura Hausmann 2023-09-24 23:39:31 +02:00
parent d3a88ff613
commit 7da7b6e09b
Signed by: zotan
GPG key ID: D044E84C5BE01605
3 changed files with 34 additions and 48 deletions
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14
packages/backend/src/server/api/mastodon/endpoints/account.ts
View file

@ -198,7 +198,7 @@ export function apiAccountMastodon(router: Router): void {
const followers = await UserConverter.encodeMany(res.data, cache);
ctx.body = followers.map((account) => convertAccount(account));
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `accounts/${ctx.params.id}/followers`);
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `v1/accounts/${ctx.params.id}/followers`);
} catch (e: any) {
console.error(e);
console.error(e.response.data);
@ -223,7 +223,7 @@ export function apiAccountMastodon(router: Router): void {
const following = await UserConverter.encodeMany(res.data, cache);
ctx.body = following.map((account) => convertAccount(account));
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `accounts/${ctx.params.id}/following`);
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `v1/accounts/${ctx.params.id}/following`);
} catch (e: any) {
console.error(e);
console.error(e.response.data);
@ -410,10 +410,11 @@ export function apiAccountMastodon(router: Router): void {
const cache = UserHelpers.getFreshAccountCache();
const args = normalizeUrlQuery(convertTimelinesArgsId(limitToInt(ctx.query as any)));
const bookmarks = await UserHelpers.getUserBookmarks(user, args.max_id, args.since_id, args.min_id, args.limit)
.then(n => NoteConverter.encodeMany(n, user, cache));
const res = await UserHelpers.getUserBookmarks(user, args.max_id, args.since_id, args.min_id, args.limit);
const bookmarks = await NoteConverter.encodeMany(res.data, user, cache);
ctx.body = bookmarks.map(s => convertStatus(s));
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `v1/bookmarks`);
} catch (e: any) {
console.error(e);
console.error(e.response.data);
@ -433,10 +434,11 @@ export function apiAccountMastodon(router: Router): void {
const cache = UserHelpers.getFreshAccountCache();
const args = normalizeUrlQuery(convertTimelinesArgsId(limitToInt(ctx.query as any)));
const favorites = await UserHelpers.getUserFavorites(user, args.max_id, args.since_id, args.min_id, args.limit)
.then(n => NoteConverter.encodeMany(n, user, cache));
const res = await UserHelpers.getUserFavorites(user, args.max_id, args.since_id, args.min_id, args.limit);
const favorites = await NoteConverter.encodeMany(res.data, user, cache);
ctx.body = favorites.map(s => convertStatus(s));
PaginationHelpers.appendLinkPaginationHeader(args, ctx, res, `v1/favourites`);
} catch (e: any) {
console.error(e);
console.error(e.response.data);

4
packages/backend/src/server/api/mastodon/helpers/pagination.ts
View file

@ -69,11 +69,11 @@ export class PaginationHelpers {
const link: string[] = [];
const limit = args.limit ?? 40;
if (res.maxId) {
const l = `<${config.url}/api/v1/${route}?limit=${limit}&max_id=${convertId(res.maxId, IdType.MastodonId)}>; rel="next"`;
const l = `<${config.url}/api/${route}?limit=${limit}&max_id=${convertId(res.maxId, IdType.MastodonId)}>; rel="next"`;
link.push(l);
}
if (res.minId) {
const l = `<${config.url}/api/v1/${route}?limit=${limit}&min_id=${convertId(res.minId, IdType.MastodonId)}>; rel="prev"`;
const l = `<${config.url}/api/${route}?limit=${limit}&min_id=${convertId(res.minId, IdType.MastodonId)}>; rel="prev"`;
link.push(l);
}
if (link.length > 0){

64
packages/backend/src/server/api/mastodon/helpers/user.ts
View file

@ -78,68 +78,52 @@ export class UserHelpers {
return PaginationHelpers.execQuery(query, limit, minId !== undefined);
}
public static async getUserBookmarks(localUser: ILocalUser, maxId: string | undefined, sinceId: string | undefined, minId: string | undefined, limit: number = 20): Promise<Note[]> {
public static async getUserBookmarks(localUser: ILocalUser, maxId: string | undefined, sinceId: string | undefined, minId: string | undefined, limit: number = 20): Promise<LinkPaginationObject<Note[]>> {
if (limit > 40) limit = 40;
const bookmarkQuery = NoteFavorites.createQueryBuilder("favorite")
.select("favorite.noteId")
.where("favorite.userId = :meId");
const query = PaginationHelpers.makePaginationQuery(
Notes.createQueryBuilder("note"),
NoteFavorites.createQueryBuilder("favorite"),
sinceId,
maxId,
minId
)
.andWhere(`note.id IN (${bookmarkQuery.getQuery()})`)
.innerJoinAndSelect("note.user", "user")
.leftJoinAndSelect("user.avatar", "avatar")
.leftJoinAndSelect("user.banner", "banner")
.leftJoinAndSelect("note.reply", "reply")
.leftJoinAndSelect("note.renote", "renote")
.leftJoinAndSelect("reply.user", "replyUser")
.leftJoinAndSelect("replyUser.avatar", "replyUserAvatar")
.leftJoinAndSelect("replyUser.banner", "replyUserBanner")
.leftJoinAndSelect("renote.user", "renoteUser")
.leftJoinAndSelect("renoteUser.avatar", "renoteUserAvatar")
.leftJoinAndSelect("renoteUser.banner", "renoteUserBanner");
.andWhere("favorite.userId = :meId", { meId: localUser.id })
.leftJoinAndSelect("favorite.note", "note");
generateVisibilityQuery(query, localUser);
query.setParameters({ meId: localUser.id });
return PaginationHelpers.execQuery(query, limit, minId !== undefined);
return PaginationHelpers.execQuery(query, limit, minId !== undefined)
.then(res => {
return {
data: res.map(p => p.note as Note),
maxId: res.map(p => p.id).at(-1),
minId: res.map(p => p.id)[0],
};
});
}
public static async getUserFavorites(localUser: ILocalUser, maxId: string | undefined, sinceId: string | undefined, minId: string | undefined, limit: number = 20): Promise<Note[]> {
public static async getUserFavorites(localUser: ILocalUser, maxId: string | undefined, sinceId: string | undefined, minId: string | undefined, limit: number = 20): Promise<LinkPaginationObject<Note[]>> {
if (limit > 40) limit = 40;
const favoriteQuery = NoteReactions.createQueryBuilder("reaction")
.select("reaction.noteId")
.where("reaction.userId = :meId");
const query = PaginationHelpers.makePaginationQuery(
Notes.createQueryBuilder("note"),
NoteReactions.createQueryBuilder("reaction"),
sinceId,
maxId,
minId
)
.andWhere(`note.id IN (${favoriteQuery.getQuery()})`)
.innerJoinAndSelect("note.user", "user")
.leftJoinAndSelect("user.avatar", "avatar")
.leftJoinAndSelect("user.banner", "banner")
.leftJoinAndSelect("note.reply", "reply")
.leftJoinAndSelect("note.renote", "renote")
.leftJoinAndSelect("reply.user", "replyUser")
.leftJoinAndSelect("replyUser.avatar", "replyUserAvatar")
.leftJoinAndSelect("replyUser.banner", "replyUserBanner")
.leftJoinAndSelect("renote.user", "renoteUser")
.leftJoinAndSelect("renoteUser.avatar", "renoteUserAvatar")
.leftJoinAndSelect("renoteUser.banner", "renoteUserBanner");
.andWhere("reaction.userId = :meId", { meId: localUser.id })
.leftJoinAndSelect("reaction.note", "note");
generateVisibilityQuery(query, localUser);
query.setParameters({ meId: localUser.id });
return PaginationHelpers.execQuery(query, limit, minId !== undefined);
return PaginationHelpers.execQuery(query, limit, minId !== undefined)
.then(res => {
return {
data: res.map(p => p.note as Note),
maxId: res.map(p => p.id).at(-1),
minId: res.map(p => p.id)[0],
};
});
}
private static async getUserRelationships(type: RelationshipType, user: User, localUser: ILocalUser | null, maxId: string | undefined, sinceId: string | undefined, minId: string | undefined, limit: number = 40): Promise<LinkPaginationObject<User[]>> {