{"record":{"id":"2a69846a3b7b2a14","repo":"fish2018/pansou","slug":"pow","errorCode":null,"errorMessage":"PoW验证数据无效","messagePattern":"PoW验证数据无效","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"plugin/gying/gying.go","lineNumber":1698,"sourceCode":"\n\tif DebugLog {\n\t\tfmt.Printf(\"[Gying] Remote PoW Challenge命中: url=%s powURL=%s\\n\", requestURL, powURL)\n\t}\n\n\tbody, statusCode, _, err := p.requestWithChallengeRetry(scraper, http.MethodGet, powURL, \"\", \"\")\n\tif err != nil {\n\t\treturn fmt.Errorf(\"获取PoW验证数据失败: %w\", err)\n\t}\n\tif statusCode != http.StatusOK {\n\t\treturn fmt.Errorf(\"获取PoW验证数据失败: HTTP %d\", statusCode)\n\t}\n\n\tvar challenge ChallengePageData\n\tif err := json.Unmarshal(body, &challenge); err != nil {\n\t\treturn fmt.Errorf(\"解析PoW验证数据失败: %w\", err)\n\t}\n\tif challenge.N == \"\" || challenge.X == \"\" || challenge.T <= 0 {\n\t\treturn fmt.Errorf(\"PoW验证数据无效\")\n\t}\n\n\ty, err := p.computePowResult(&challenge)\n\tif err != nil {\n\t\treturn err\n\t}\n\n\tform := url.Values{}\n\tform.Set(\"y\", y)\n\n\treturn p.submitChallengeVerification(scraper, powURL, form)\n}\n\nfunc (p *GyingPlugin) buildPowURL(requestURL string) (string, error) {\n\tparsedURL, err := url.Parse(requestURL)\n\tif err != nil {\n\t\treturn \"\", fmt.Errorf(\"解析验证URL失败: %w\", err)\n\t}","sourceCodeStart":1680,"sourceCodeEnd":1716,"githubUrl":"https://github.com/fish2018/pansou/blob/beaa56133755a548ebc51b090b3816e2ae044aa6/plugin/gying/gying.go#L1680-L1716","documentation":"Validation error in solveRemotePowChallenge (plugin/gying/gying.go:1698): the challenge JSON decoded but required fields are missing/invalid (N or X empty, or T <= 0), so computing the proof-of-work is impossible. Indicates the site returned a structurally valid but incomplete challenge.","triggerScenarios":"Thrown at plugin/gying/gying.go:1698 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["打印 challenge 原始字段定位缺失项","确认站点 PoW 协议字段名未变更","对 T<=0 场景检查服务端时间参数含义"],"exampleFix":null,"handlingStrategy":"validation","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"beaa56133755a548ebc51b090b3816e2ae044aa6","analyzedAt":"2026-09-07T00:31:18.025Z","contentChangedAt":"2026-09-07T00:31:18.025Z","schemaVersion":2},"datasetVersion":"2026-09-15T23:17:13.987Z"}