feat: 实现朋友圈获取; 实现聊天页面跳转到指定日期

electron/services/snsService.ts

@@ -0,0 +1,64 @@
+import { wcdbService } from './wcdbService'
+import { ConfigService } from './config'
+import { ContactCacheService } from './contactCacheService'
+
+export interface SnsPost {
+    id: string
+    username: string
+    nickname: string
+    avatarUrl?: string
+    createTime: number
+    contentDesc: string
+    type?: number
+    media: { url: string; thumb: string }[]
+    likes: string[]
+    comments: { id: string; nickname: string; content: string; refCommentId: string; refNickname?: string }[]
+}
+
+class SnsService {
+    private contactCache: ContactCacheService
+
+    constructor() {
+        const config = new ConfigService()
+        this.contactCache = new ContactCacheService(config.get('cachePath') as string)
+    }
+
+    async getTimeline(limit: number = 20, offset: number = 0, usernames?: string[], keyword?: string, startTime?: number, endTime?: number): Promise<{ success: boolean; timeline?: SnsPost[]; error?: string }> {
+        console.log('[SnsService] getTimeline called with:', { limit, offset, usernames, keyword, startTime, endTime })
+
+        const result = await wcdbService.getSnsTimeline(limit, offset, usernames, keyword, startTime, endTime)
+
+        console.log('[SnsService] getSnsTimeline result:', {
+            success: result.success,
+            timelineCount: result.timeline?.length,
+            error: result.error
+        })
+
+        if (result.success && result.timeline) {
+            const enrichedTimeline = result.timeline.map((post: any) => {
+                const contact = this.contactCache.get(post.username)
+
+                // 修复媒体 URL，如果是 http 则尝试用 https (虽然 qpic 可能不支持强制 https，但通常支持)
+                const fixedMedia = post.media.map((m: any) => ({
+                    url: m.url.replace('http://', 'https://'),
+                    thumb: m.thumb.replace('http://', 'https://')
+                }))
+
+                return {
+                    ...post,
+                    avatarUrl: contact?.avatarUrl,
+                    nickname: post.nickname || contact?.displayName || post.username,
+                    media: fixedMedia
+                }
+            })
+
+            console.log('[SnsService] Returning enriched timeline with', enrichedTimeline.length, 'posts')
+            return { ...result, timeline: enrichedTimeline }
+        }
+
+        console.log('[SnsService] Returning result:', result)
+        return result
+    }
+}
+
+export const snsService = new SnsService()