✨ feat(cache): 幂等只读接口接入缓存

- 新增 withCache 包装:命中直接返回,miss 回源后写入,仅缓存成功响应
- 详情/目录/批量详情/章节摘要缓存 24 小时;搜索/分类列表/分类详情短缓存 10 分钟
- 7 个 fqapi 处理函数原函数体不动、改名 fetchXxx,外层套缓存壳
- redisGetCache 补 3 秒读超时,与写路径一致,防远程 Redis 网络抖动拖垮请求
- 新增 TestWithCache:验证命中不回源、失败响应不缓存
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chenxin committed 2026-09-29 23:43:56 +08:00
1 parent f0d89b462b
commit 586b714f3c
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@@ -7,8 +7,14 @@ import (
var categoryLandingLogger = common.NewLogger("category_landing", "INFO", "")
// HandleCategoryLanding 处理获取分类详情
// HandleCategoryLanding 处理获取分类详情,分类详情短缓存 10 分钟
func HandleCategoryLanding(categoryID, offset, wordNumber, bookStatus, sortBy interface{}) (string, error) {
return withCache(fmt.Sprintf("category_landing_%v_%v_%v_%v_%v", categoryID, offset, wordNumber, bookStatus, sortBy), 600, func() (string, error) {
return fetchCategoryLanding(categoryID, offset, wordNumber, bookStatus, sortBy)
})
}
func fetchCategoryLanding(categoryID, offset, wordNumber, bookStatus, sortBy interface{}) (string, error) {
// 参数转换
categoryIDInt := ParseIntParam(categoryID, 0)
offsetInt := ParseIntParam(offset, 0)