Files
FrozenFriendsYume/packages/backend/built/server/api/endpoints/notes/media-service-search.js
T
2026-07-26 18:25:37 +09:00

94 lines
3.3 KiB
JavaScript

import { Brackets } from "typeorm";
import { Notes } from "../../../../models/index.js";
import define from "../../define.js";
import { generateBlockedUserQuery } from "../../common/generate-block-query.js";
import { generateMutedUserQuery } from "../../common/generate-muted-user-query.js";
import { generateVisibilityQuery } from "../../common/generate-visibility-query.js";
function hasTag(note, tag) {
return note.tags?.some((x)=>x.toLowerCase() === tag.toLowerCase()) ?? false;
}
function mediaServiceMatches(note, kind) {
const serviceTag = kind === "video" ? "VideoService" : kind === "audio" ? "AudioService" : "ImageService";
return [
"public",
"home",
"followers"
].includes(note.visibility) && hasTag(note, serviceTag) && hasValidMediaFiles(note.files ?? [], kind);
}
function hasValidMediaFiles(files, kind) {
const mediaFiles = files.filter((file)=>file.type.startsWith(`${kind}/`));
if (kind === "image") {
return mediaFiles.length >= 1 && files.every((file)=>file.type.startsWith("image/"));
}
return mediaFiles.length >= 1 && files.every((file)=>file.type.startsWith(`${kind}/`) || file.type.startsWith("image/"));
}
export const meta = {
tags: [
"notes"
],
requireCredential: false,
requireCredentialPrivateMode: true,
res: {
type: "array",
optional: false,
nullable: false,
items: {
type: "object",
optional: false,
nullable: false,
ref: "Note"
}
}
};
export const paramDef = {
type: "object",
properties: {
kind: {
type: "string",
enum: [
"video",
"audio",
"image"
]
},
query: {
type: "string",
default: ""
},
limit: {
type: "integer",
minimum: 1,
maximum: 50,
default: 20
},
offset: {
type: "integer",
minimum: 0,
default: 0
}
},
required: [
"kind"
]
};
export default define(meta, paramDef, async (ps, user)=>{
const serviceTag = ps.kind === "video" ? "videoservice" : ps.kind === "audio" ? "audioservice" : "imageservice";
const queryText = ps.query.trim();
const query = Notes.createQueryBuilder("note").innerJoinAndSelect("note.user", "user").leftJoinAndSelect("note.reply", "reply").leftJoinAndSelect("note.renote", "renote").leftJoinAndSelect("reply.user", "replyUser").leftJoinAndSelect("renote.user", "renoteUser").where(`'{"${serviceTag}"}' <@ note.tags`).andWhere("note.fileIds != '{}'");
generateVisibilityQuery(query, user);
if (user) generateMutedUserQuery(query, user);
if (user) generateBlockedUserQuery(query, user);
if (queryText.length > 0) {
query.andWhere(new Brackets((qb)=>{
qb.where("note.text ILIKE :query", {
query: `%${queryText}%`
}).orWhere("user.usernameLower ILIKE :query", {
query: `%${queryText.toLowerCase()}%`
});
}));
}
const notes = await query.orderBy("note.createdAt", "DESC").skip(ps.offset).take(ps.limit * 3).getMany();
const packed = await Notes.packMany(notes, user);
return packed.filter((note)=>mediaServiceMatches(note, ps.kind)).slice(0, ps.limit);
});