Files
fanqie-go/internal/handlers/content.go
T
chenxin 55398c8cb7 ✨ feat(bookSource): 光遇式聚合书源适配阅读 app 并完善评论体验
- 聚合书源:发现页筛选宫格/分类宫格、x:t:m:d: 前缀搜索、fqtab 类型随书切换、
  段评气泡(光遇 svgs 六样式);showCmt 能力检测,魔改版原地弹窗(点遮罩关闭)、
  官方阅读降级 startBrowser;jsLib 不引用规则变量,searchUrl 修正编码与作用域
- 评论页:注入绝对 API_BASE,修复弹窗 WebView 内切换排序/懒加载失败;
  externalBaseURL 识别 X-Forwarded-Proto,气泡 ident 不再硬编码 http;
  顶栏固定(拖拽把手)+评论区独立滚动
- 部署:证书方案从 certbot 迁移到 acme.sh(CERT_DIR 可配置)
- 忽略 .codegraph 本地索引目录
2026-10-10 12:54:33 +08:00

159 lines
4.2 KiB
Go
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
package handlers
import (
"fanqie/internal/config"
"fanqie/internal/fqapi"
"fmt"
"net/http"
)
// HandleContent 内容处理
func HandleContent(w http.ResponseWriter, r *http.Request) {
incrementStat("total", "content")
w.Header().Set("Content-Type", "application/json; charset=utf-8")
params, err := validateParams(r, "item_id")
if err != nil {
respondError(w, err.Error(), true)
return
}
itemID := params["item_id"]
// 获取URL参数(支持动态覆盖配置;image_mode/review 兼容 README 的 img_mode/review_mode 别名)
textMode := r.URL.Query().Get("text_mode") // plain/1=纯文本, html/0=HTML
imageMode := getQueryWithAlias(r, "image_mode", "img_mode")
reviewParam := getQueryWithAlias(r, "review", "review_mode") // keep/1=启用段评, remove/0=禁用段评
result, err := fqapi.HandleGetContent(itemID, textMode, imageMode)
if err != nil {
respondError(w, "获取内容失败: "+err.Error(), false)
return
}
// 判断是否启用段评功能
// 优先使用URL参数,如果没有则使用配置文件
var enableReview bool
if reviewParam == "" {
// 没有URL参数时,使用配置文件
cfg := config.GetConfig()
if cfg != nil {
enableReview = cfg.Fanqie.Content.EnableReview
}
} else {
enableReview = fqapi.ParseBoolParam(reviewParam)
}
// 如果启用了段评功能,处理正文内容添加段评标记
if enableReview {
result = addReviewToContent(result, itemID, r)
}
fmt.Fprint(w, result)
}
// HandleMultiContent 批量内容处理
func HandleMultiContent(w http.ResponseWriter, r *http.Request) {
incrementStat("total", "content")
w.Header().Set("Content-Type", "application/json; charset=utf-8")
params, err := validateParams(r, "book_id", "item_ids")
if err != nil {
respondError(w, err.Error(), true)
return
}
textMode := r.URL.Query().Get("text_mode")
imageMode := getQueryWithAlias(r, "image_mode", "img_mode")
ignoreFailed := r.URL.Query().Get("ignore_failed")
result, err := fqapi.HandleMultiContent(params["item_ids"], params["book_id"], textMode, imageMode, ignoreFailed)
if err != nil {
respondError(w, "批量获取内容失败: "+err.Error(), false)
return
}
fmt.Fprint(w, result)
}
// HandleItemSummary 章节摘要处理
func HandleItemSummary(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json; charset=utf-8")
params, err := validateParams(r, "book_id", "item_ids")
if err != nil {
respondError(w, err.Error(), true)
return
}
result, err := fqapi.HandleItemSummary(params["item_ids"], params["book_id"])
if err != nil {
respondError(w, "获取章节摘要失败: "+err.Error(), false)
return
}
fmt.Fprint(w, result)
}
// addReviewToContent 为正文内容添加段评标记
func addReviewToContent(jsonResult, itemID string, r *http.Request) string {
// 解析 JSON 结果
var resultData map[string]interface{}
if err := fqapi.ParseJSON([]byte(jsonResult), &resultData); err != nil {
return jsonResult
}
// 获取 data 字段
data, ok := resultData["data"].(map[string]interface{})
if !ok {
return jsonResult
}
// 获取 content 字段
content, ok := data["content"].(string)
if !ok || content == "" {
return jsonResult
}
// 从响应数据中提取 book_id (data.novel_data.book_id)
bookID := ""
if novelData, ok := data["novel_data"].(map[string]interface{}); ok {
if bookIDVal, ok := novelData["book_id"].(string); ok {
bookID = bookIDVal
} else if bookIDVal, ok := novelData["book_id"].(float64); ok {
bookID = fmt.Sprintf("%.0f", bookIDVal)
}
}
// 获取基础 URL(反代场景识别 X-Forwarded-Proto,避免生成 http:// 被 301)
cfg := config.GetConfig()
baseURL := ""
if r.Host != "" {
baseURL = externalBaseURL(r)
} else if cfg != nil {
host := cfg.Server.Host
if host == "0.0.0.0" {
host = "localhost"
}
baseURL = "http://" + host + ":" + cfg.Server.Port
}
// 生成带段评标记的内容
newContent, err := fqapi.GenerateParagraphsWithComments(itemID, bookID, content, baseURL)
if err != nil {
// 如果失败,返回原始内容
return jsonResult
}
// 替换 content 字段
data["content"] = newContent
resultData["data"] = data
// 重新序列化为 JSON
newJSON, err := fqapi.ToJSON(resultData)
if err != nil {
return jsonResult
}
return newJSON
}