fish2018/pansou · error

解析PoW验证数据失败

Error message

解析PoW验证数据失败: %w

What it means

Wrapped decode error in solveRemotePowChallenge (plugin/gying/gying.go:1695): the PoW endpoint returned 200 but the body did not unmarshal into ChallengePageData — usually an HTML interstitial or unexpected payload instead of the JSON challenge.

Solutions

1. 记录原始响应体确认实际返回内容
2. 对照站点结构更新 ChallengePageData 字段
3. 在解析前先嗅探是否为 HTML

When it happens

Trigger: Thrown at plugin/gying/gying.go:1695 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of fish2018/pansou@beaa561337 (2026-09-07). Data as JSON: /api/errors/9e604142cc60bd22. Report an issue: GitHub.

Appendix: source

Thrown at plugin/gying/gying.go:1695

	if err != nil {
		return err
	}

	if DebugLog {
		fmt.Printf("[Gying] Remote PoW Challenge命中: url=%s powURL=%s\n", requestURL, powURL)
	}

	body, statusCode, _, err := p.requestWithChallengeRetry(scraper, http.MethodGet, powURL, "", "")
	if err != nil {
		return fmt.Errorf("获取PoW验证数据失败: %w", err)
	}
	if statusCode != http.StatusOK {
		return fmt.Errorf("获取PoW验证数据失败: HTTP %d", statusCode)
	}

	var challenge ChallengePageData
	if err := json.Unmarshal(body, &challenge); err != nil {
		return fmt.Errorf("解析PoW验证数据失败: %w", err)
	}
	if challenge.N == "" || challenge.X == "" || challenge.T <= 0 {
		return fmt.Errorf("PoW验证数据无效")
	}

	y, err := p.computePowResult(&challenge)
	if err != nil {
		return err
	}

	form := url.Values{}
	form.Set("y", y)

	return p.submitChallengeVerification(scraper, powURL, form)
}

func (p *GyingPlugin) buildPowURL(requestURL string) (string, error) {
	parsedURL, err := url.Parse(requestURL)

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