Method searchPage

plugin/fox4k/fox4k.go:341–466

searchPage 搜索指定页面

(client *http.Client, encodedKeyword string, page int)

// searchPage 搜索指定页面
func (p *Fox4kPlugin) searchPage(client *http.Client, encodedKeyword string, page int) ([]model.SearchResult, int, error) {
	debugPrintf("🔧 [Fox4k DEBUG] searchPage 开始 - 第%d页, keyword: %s\n", page, encodedKeyword)
	
	// 1. 构建搜索URL
	var searchURL string
	if page == 1 {
		searchURL = fmt.Sprintf(SearchURL, encodedKeyword)
	} else {
		searchURL = fmt.Sprintf(SearchPageURL, encodedKeyword, page)
	}
	
	debugPrintf("🔧 [Fox4k DEBUG] 构建的URL: %s\n", searchURL)
	
	// 2. 创建带超时的上下文
	ctx, cancel := context.WithTimeout(context.Background(), DefaultTimeout)
	defer cancel()
	
	// 3. 创建请求
	req, err := http.NewRequestWithContext(ctx, "GET", searchURL, nil)
	if err != nil {
		return nil, 0, fmt.Errorf("[%s] 创建请求失败: %w", p.Name(), err)
	}
	
	// 4. 设置完整的请求头（包含随机UA和IP）
	randomUA := getRandomUA()
	randomIP := generateRandomIP()
	
	req.Header.Set("User-Agent", randomUA)
	req.Header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")
	req.Header.Set("Accept-Language", "zh-CN,zh;q=0.9,en;q=0.8")
	req.Header.Set("Connection", "keep-alive")
	req.Header.Set("Upgrade-Insecure-Requests", "1")
	req.Header.Set("Cache-Control", "max-age=0")
	req.Header.Set("Referer", BaseURL+"/")
	req.Header.Set("X-Forwarded-For", randomIP)
	req.Header.Set("X-Real-IP", randomIP)
	req.Header.Set("sec-ch-ua-platform", "macOS")
	
	debugPrintf("🔧 [Fox4k DEBUG] 使用随机UA: %s\n", randomUA)
	debugPrintf("🔧 [Fox4k DEBUG] 使用随机IP: %s\n", randomIP)
	
	// 5. 发送HTTP请求
	debugPrintf("🔧 [Fox4k DEBUG] 开始发送HTTP请求到: %s\n", searchURL)
	debugPrintf("🔧 [Fox4k DEBUG] 请求头信息:\n")
	if DebugMode {
		for key, values := range req.Header {
			for _, value := range values {
				debugPrintf("    %s: %s\n", key, value)
			}
		}
	}
	
	startTime := time.Now()
	resp, err := p.doRequestWithRetry(req, client)
	requestDuration := time.Since(startTime)
	
	if err != nil {
		debugPrintf("❌ [Fox4k DEBUG] HTTP请求失败 (耗时: %v): %v\n", requestDuration, err)