♻️ refactor(handlers): status 与 review 页面模板化
- HTML 提取至 templates/status.html、templates/review.html(go:embed 内嵌) - status.go 1022→271 行、review.go 1281→438 行,动态数据全部经 html/template 按上下文自动转义 - 评论循环/作者徽章/贴纸/图片条件渲染翻译为模板 range/if;emojiMap 以 template.JS 注入 - 与旧版渲染输出实测对比:22 条评论结构完全一致;差异仅为 JS 上下文安全转义(& 等)与 html/template 剥除 CSS 注释,均无功能影响 - 其余文件为 gofmt 顺手格式化
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@@ -1,72 +1,71 @@
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package fqapi
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import (
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"encoding/hex"
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"fmt"
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"time"
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)
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// HandleMangaImageProxy 处理漫画图片代理请求
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func HandleMangaImageProxy(itemID string, index int) ([]byte, string, error) {
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// 从缓存获取图片信息
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cacheKey := fmt.Sprintf("%s_%d", itemID, index)
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mangaCacheMutex.RLock()
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imageInfo, exists := mangaImageCache[cacheKey]
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mangaCacheMutex.RUnlock()
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if !exists {
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return nil, "", fmt.Errorf("图片信息不存在,请先调用 /manga 接口")
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}
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// 检查缓存是否过期(5分钟)
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if time.Since(imageInfo.CachedAt) > 5*time.Minute {
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// 清理过期缓存
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mangaCacheMutex.Lock()
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delete(mangaImageCache, cacheKey)
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mangaCacheMutex.Unlock()
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return nil, "", fmt.Errorf("图片信息已过期,请重新调用 /manga 接口")
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}
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// 下载加密图片
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encryptedData, err := downloadImageWithRetry(imageInfo.PicURL, 2)
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if err != nil {
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return nil, "", fmt.Errorf("下载图片失败: %w", err)
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}
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// 解密图片
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keyBytes, err := hex.DecodeString(imageInfo.EncryptKey)
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if err != nil {
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return nil, "", fmt.Errorf("密钥解码失败: %w", err)
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}
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decryptedData, err := decryptImage(encryptedData, keyBytes)
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if err != nil {
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return nil, "", fmt.Errorf("解密失败: %w", err)
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}
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// 识别格式
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format := getImageFormat(decryptedData, imageInfo.PicURL)
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// 返回图片数据和MIME类型
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mimeType := fmt.Sprintf("image/%s", format)
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if format == "jpg" {
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mimeType = "image/jpeg"
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}
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return decryptedData, mimeType, nil
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}
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// CleanExpiredMangaCache 清理过期的漫画图片缓存
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func CleanExpiredMangaCache() {
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mangaCacheMutex.Lock()
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defer mangaCacheMutex.Unlock()
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now := time.Now()
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for key, info := range mangaImageCache {
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if now.Sub(info.CachedAt) > 5*time.Minute {
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delete(mangaImageCache, key)
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}
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}
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}
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package fqapi
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import (
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"encoding/hex"
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"fmt"
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"time"
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)
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// HandleMangaImageProxy 处理漫画图片代理请求
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func HandleMangaImageProxy(itemID string, index int) ([]byte, string, error) {
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// 从缓存获取图片信息
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cacheKey := fmt.Sprintf("%s_%d", itemID, index)
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mangaCacheMutex.RLock()
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imageInfo, exists := mangaImageCache[cacheKey]
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mangaCacheMutex.RUnlock()
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if !exists {
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return nil, "", fmt.Errorf("图片信息不存在,请先调用 /manga 接口")
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}
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// 检查缓存是否过期(5分钟)
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if time.Since(imageInfo.CachedAt) > 5*time.Minute {
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// 清理过期缓存
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mangaCacheMutex.Lock()
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delete(mangaImageCache, cacheKey)
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mangaCacheMutex.Unlock()
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return nil, "", fmt.Errorf("图片信息已过期,请重新调用 /manga 接口")
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}
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// 下载加密图片
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encryptedData, err := downloadImageWithRetry(imageInfo.PicURL, 2)
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if err != nil {
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return nil, "", fmt.Errorf("下载图片失败: %w", err)
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}
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// 解密图片
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keyBytes, err := hex.DecodeString(imageInfo.EncryptKey)
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if err != nil {
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return nil, "", fmt.Errorf("密钥解码失败: %w", err)
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}
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decryptedData, err := decryptImage(encryptedData, keyBytes)
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if err != nil {
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return nil, "", fmt.Errorf("解密失败: %w", err)
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}
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// 识别格式
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format := getImageFormat(decryptedData, imageInfo.PicURL)
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// 返回图片数据和MIME类型
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mimeType := fmt.Sprintf("image/%s", format)
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if format == "jpg" {
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mimeType = "image/jpeg"
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}
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return decryptedData, mimeType, nil
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}
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// CleanExpiredMangaCache 清理过期的漫画图片缓存
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func CleanExpiredMangaCache() {
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mangaCacheMutex.Lock()
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defer mangaCacheMutex.Unlock()
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now := time.Now()
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for key, info := range mangaImageCache {
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if now.Sub(info.CachedAt) > 5*time.Minute {
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delete(mangaImageCache, key)
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}
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}
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}
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