461 lines
9.9 KiB
JavaScript
461 lines
9.9 KiB
JavaScript
const axios = require('axios');
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const { stringify } = require('qs');
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class ArtistService {
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constructor(auth) {
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this.auth = auth;
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this.baseURL = 'https://app-api.pixiv.net';
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}
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/**
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* 获取作者信息
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*/
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async getArtistInfo(artistId) {
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try {
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const response = await this.makeRequest(
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'GET',
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'/v1/user/detail',
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{ user_id: artistId }
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);
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return {
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success: true,
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data: response.user
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取作者作品列表
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*/
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async getArtistArtworks(artistId, options = {}) {
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try {
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const {
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type = 'art',
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filter = 'for_ios',
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offset = 0,
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limit = 30
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} = options;
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const params = {
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user_id: artistId,
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type,
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filter,
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offset
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};
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const response = await this.makeRequest(
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'GET',
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`/v1/user/illusts?${stringify(params)}`
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);
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return {
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success: true,
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data: {
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artworks: response.illusts,
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next_url: response.next_url,
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total: response.illusts.length
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}
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取作者关注列表
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*/
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async getArtistFollowing(artistId, options = {}) {
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try {
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const {
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restrict = 'public',
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offset = 0,
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limit = 30
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} = options;
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const params = {
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user_id: artistId,
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restrict,
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offset
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};
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const response = await this.makeRequest(
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'GET',
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`/v1/user/following?${stringify(params)}`
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);
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return {
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success: true,
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data: {
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users: response.user_previews,
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next_url: response.next_url,
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total: response.user_previews.length
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}
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取作者粉丝列表
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*/
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async getArtistFollowers(artistId, options = {}) {
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try {
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const {
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offset = 0,
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limit = 30
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} = options;
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const params = {
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user_id: artistId,
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offset
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};
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const response = await this.makeRequest(
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'GET',
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`/v1/user/follower?${stringify(params)}`
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);
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return {
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success: true,
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data: {
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users: response.user_previews,
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next_url: response.next_url,
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total: response.user_previews.length
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}
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取当前用户关注的作者列表
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*/
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async getFollowingArtists(options = {}) {
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try {
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const {
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offset = 0,
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limit = 30
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} = options;
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// 检查认证状态
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if (!this.auth || !this.auth.accessToken) {
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return {
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success: false,
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error: '未登录或认证已过期'
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};
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}
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// 尝试从认证实例获取当前用户ID
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let currentUserId = this.auth.user?.id;
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// 如果认证实例中没有用户信息，尝试从状态中获取
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if (!currentUserId) {
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const status = this.auth.getStatus();
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currentUserId = status.user?.id;
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}
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if (!currentUserId) {
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return {
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success: false,
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error: '无法获取当前用户信息，请重新登录'
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};
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}
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const params = {
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user_id: currentUserId,
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restrict: 'public',
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offset,
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limit
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};
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console.log('获取关注作者列表，参数:', params);
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const response = await this.makeRequest(
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'GET',
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`/v1/user/following?${stringify(params)}`
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);
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// 转换数据格式以匹配前端期望
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const artists = (response.user_previews || []).map(user => ({
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id: user.user.id,
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name: user.user.name,
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account: user.user.account,
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profile_image_urls: user.user.profile_image_urls,
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total_illusts: 0, // 这些信息需要通过 /v1/user/detail 获取
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total_manga: 0,
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total_followers: 0,
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is_followed: user.user.is_followed || false
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}));
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// 为前5个用户获取详细信息（避免API调用过多）
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const artistsToFetch = artists.slice(0, 5);
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const detailedArtists = await Promise.all(
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artistsToFetch.map(async (artist) => {
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try {
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const detailResponse = await this.getArtistInfo(artist.id);
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if (detailResponse.success) {
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return {
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...artist,
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total_illusts: detailResponse.data.total_illusts || 0,
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total_manga: detailResponse.data.total_manga || 0,
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total_followers: detailResponse.data.total_followers || 0
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};
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}
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} catch (error) {
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console.error(`获取用户 ${artist.id} 详细信息失败:`, error.message);
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}
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return artist;
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})
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);
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// 合并详细信息和基本信息
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const finalArtists = [
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...detailedArtists,
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...artists.slice(5) // 其余用户保持基本信息
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];
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return {
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success: true,
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data: {
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artists: finalArtists,
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total: finalArtists.length
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}
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};
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} catch (error) {
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console.error('获取关注作者列表失败:', error.message);
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 关注/取消关注作者
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*/
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async followArtist(artistId, action = 'follow') {
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try {
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const data = {
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user_id: artistId,
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restrict: 'public'
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};
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const endpoint = action === 'follow' ? '/v1/user/follow/add' : '/v1/user/follow/delete';
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const response = await this.makeRequest(
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'POST',
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endpoint,
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data
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);
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return {
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success: true,
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data: response
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 搜索作者
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*/
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async searchArtists(searchOptions) {
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try {
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const {
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keyword,
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sort = 'date_desc',
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duration = 'all',
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offset = 0,
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limit = 30
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} = searchOptions;
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const params = {
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word: keyword,
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sort,
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duration,
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offset,
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filter: 'for_ios'
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};
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const response = await this.makeRequest(
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'GET',
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`/v1/search/user?${stringify(params)}`
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);
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return {
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success: true,
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data: {
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users: response.user_previews,
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next_url: response.next_url,
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search_span_limit: response.search_span_limit,
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total: response.user_previews.length
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}
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取推荐作者
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*/
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async getRecommendedArtists(options = {}) {
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try {
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const {
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offset = 0,
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limit = 30
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} = options;
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const params = {
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offset,
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filter: 'for_ios'
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};
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const response = await this.makeRequest(
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'GET',
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`/v1/user/recommended?${stringify(params)}`
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);
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return {
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success: true,
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data: {
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users: response.user_previews,
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next_url: response.next_url
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}
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 获取作者统计信息
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*/
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async getArtistStats(artistId) {
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try {
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const response = await this.makeRequest(
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'GET',
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'/v1/user/detail',
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{ user_id: artistId }
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);
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const user = response.user;
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const stats = {
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user_id: user.id,
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total_illusts: user.total_illusts,
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total_manga: user.total_manga,
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total_novels: user.total_novels,
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total_bookmarked_illust: user.total_bookmarked_illust,
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total_following: user.total_following,
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total_followers: user.total_followers,
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total_illust_bookmarks_public: user.total_illust_bookmarks_public,
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total_illust_series: user.total_illust_series,
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total_novel_series: user.total_novel_series,
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background: user.background,
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twitter_account: user.twitter_account,
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twitter_url: user.twitter_url,
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pawoo_url: user.pawoo_url,
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is_followed: user.is_followed,
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is_following: user.is_following,
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is_friend: user.is_friend,
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is_blocking: user.is_blocking,
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is_blocked: user.is_blocked,
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accept_request: user.accept_request
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};
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return {
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success: true,
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data: stats
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};
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} catch (error) {
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return {
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success: false,
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error: error.message
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};
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}
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}
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/**
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* 发送API请求
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*/
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async makeRequest(method, endpoint, data = null) {
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const headers = {
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'Authorization': `Bearer ${this.auth.accessToken}`,
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'Accept-Language': 'en-us',
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'App-OS': 'android',
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'App-OS-Version': '9.0',
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'App-Version': '5.0.234',
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'User-Agent': 'PixivAndroidApp/5.0.234 (Android 9.0; Pixel 3)'
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};
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const config = {
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method,
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url: `${this.baseURL}${endpoint}`,
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headers,
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timeout: 30000
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};
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if (data) {
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if (method === 'GET') {
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config.params = data;
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} else {
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config.data = data;
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}
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}
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try {
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console.log(`发送API请求: ${method} ${endpoint}`);
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const response = await axios(config);
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return response.data;
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} catch (error) {
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console.error('API请求失败:', {
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method,
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endpoint,
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status: error.response?.status,
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statusText: error.response?.statusText,
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data: error.response?.data,
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message: error.message
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});
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throw error;
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}
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}
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}
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module.exports = ArtistService;
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