fish2018/pansou · error

重新登录后搜索仍然失败

Error message

重新登录后搜索仍然失败: %w

What it means

Wraps the failure of the retried search: after a 403 and a successful re-login, the search was re-executed with the fresh scraper via searchWithScraper and still returned an error. This means new credentials did not resolve the original search failure.

Solutions

1. Inspect the wrapped %w error from searchWithScraper for the actual HTTP/page failure.
2. Wait and retry — often a temporary site-side problem or rate limit.
3. Check manually in a browser whether the site search works with a valid session.
4. Update the plugin if the site's response format or anti-bot layer changed.

results, err := p.Search(keyword)
if err != nil && strings.Contains(err.Error(), "重新登录后搜索仍然失败") {
    select {
    case <-time.After(longerBackoff):
        results, err = p.Search(keyword)
    case <-ctx.Done():
        return ctx.Err()
    }
}

When it happens

Trigger: 403-triggered recovery path: reloginUser succeeds, newScraper is fetched, p.searchWithScraper(keyword, newScraper) returns an error (site returns an error status, Cloudflare still challenging, or page structure changed).

Common situations: Site-wide outage or maintenance; keyword triggers server-side error; new session immediately blocked/rate-limited; site HTML changed so the scraper request itself is rejected.

Understand the failure class

Background: "API request failed": what wrapped HTTP errors from external APIs mean and how to find the real cause — this error's family across 29 libraries.

Related errors

• [ ] 编码搜索关键词失败
• [ ] 搜索第一页失败
• [ ] 未找到相关资源
• [ ] 执行搜索失败
• [ ] 搜索请求失败

AI-assisted analysis of fish2018/pansou@beaa561337 (2026-09-07). Data as JSON: /api/errors/52fdc64954f17f97. Report an issue: GitHub.

Appendix: source

Thrown at plugin/gying/gying.go:2419

		// 获取新的scraper实例
		scraperVal, exists := p.scrapers.Load(user.Hash)
		if !exists {
			return nil, fmt.Errorf("重新登录后未找到scraper实例")
		}

		newScraper, ok := scraperVal.(*cloudscraper.Scraper)
		if !ok || newScraper == nil {
			return nil, fmt.Errorf("重新登录后scraper实例无效")
		}

		// 使用新scraper重试搜索
		if DebugLog {
			fmt.Printf("[Gying] 🔄 使用新登录状态重试搜索\n")
		}
		results, err = p.searchWithScraper(keyword, newScraper)
		if err != nil {
			return nil, fmt.Errorf("重新登录后搜索仍然失败: %w", err)
		}
		if syncErr := p.syncUserCookiesFromScraper(user, newScraper); syncErr != nil && DebugLog {
			fmt.Printf("[Gying] ⚠️  重登搜索后同步用户 %s Cookie失败: %v\n", user.Username, syncErr)
		}
	}

	return results, err
}

// searchWithScraper 使用scraper搜索
func (p *GyingPlugin) searchWithScraper(keyword string, scraper *cloudscraper.Scraper) ([]model.SearchResult, error) {
	if DebugLog {
		fmt.Printf("[Gying] ---------- searchWithScraper 开始 ----------\n")
		fmt.Printf("[Gying] 关键词: %s\n", keyword)
	}

	// 1. 使用cloudscraper请求搜索页面
	// searchURL := fmt.Sprintf("%s/s/1---1/%s", p.getBaseURL(), url.QueryEscape(keyword))

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