{"record":{"id":"4240db2623d5b974","repo":"fish2018/pansou","slug":"error-4240db","errorCode":null,"errorMessage":"请求重试次数已耗尽","messagePattern":"请求重试次数已耗尽","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"plugin/gying/gying.go","lineNumber":1957,"sourceCode":"\t\t\tif attempt == 1 {\n\t\t\t\treturn nil, statusCode, headers, fmt.Errorf(\"重试后仍然进入机器人验证页\")\n\t\t\t}\n\t\t\tif DebugLog {\n\t\t\t\tfmt.Printf(\"[Gying] requestWithChallengeRetry: 准备求解challenge并重试 url=%s\\n\", requestURL)\n\t\t\t}\n\t\t\tif err := p.solveBotChallenge(scraper, requestURL, body); err != nil {\n\t\t\t\treturn nil, statusCode, headers, err\n\t\t\t}\n\t\t\tif DebugLog {\n\t\t\t\tfmt.Printf(\"[Gying] requestWithChallengeRetry: challenge已完成，重试原请求 url=%s\\n\", requestURL)\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\n\t\treturn body, statusCode, headers, nil\n\t}\n\n\treturn nil, 0, nil, fmt.Errorf(\"请求重试次数已耗尽\")\n}\n\n// createScraperWithCookies 创建一个带有指定cookies的cloudscraper实例\n// 使用反射访问内部的http.Client并设置cookies到cookiejar\n// 关键：禁用session refresh以防止cookies被清空\nfunc (p *GyingPlugin) createScraperWithCookies(cookieStr string) (*cloudscraper.Scraper, error) {\n\t// 创建cloudscraper实例，配置以保护cookies不被刷新\n\tscraper, err := cloudscraper.New(\n\t\tcloudscraper.WithSessionConfig(\n\t\t\tfalse,            // refreshOn403 = false，禁用403时自动刷新\n\t\t\t365*24*time.Hour, // interval = 1年，基本不刷新\n\t\t\t0,                // maxRetries = 0\n\t\t),\n\t)\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"创建cloudscraper失败: %w\", err)\n\t}\n\tif err := p.applyProxyToScraper(scraper); err != nil {","sourceCodeStart":1939,"sourceCodeEnd":1975,"githubUrl":"https://github.com/fish2018/pansou/blob/beaa56133755a548ebc51b090b3816e2ae044aa6/plugin/gying/gying.go#L1939-L1975","documentation":"requestWithChallengeRetry exhausted its attempt loop without producing a successful (non-challenge) response and returns this terminal error. It means every retry path (including challenge solving) failed to clear the anti-bot page.","triggerScenarios":"The retry loop 'continue'd through all attempts without returning a good body, falling through to the final return after the loop.","commonSituations":"Site aggressively challenging all requests from the host's IP, wrong/expired cookies injected via createScraperWithCookies, proxy flagged by the anti-bot provider, or challenge solver broken after a site update.","solutions":["Check earlier '重试后仍然进入机器人验证页' or solveBotChallenge errors for the real cause.","Refresh stored cookies via a fresh login/session before retrying.","Rotate to a residential IP or disable the problematic proxy.","Increase retry budget only after fixing the root cause — retries alone won't clear a persistent challenge."],"exampleFix":null,"handlingStrategy":"fallback","validationCode":"if len(cookieStr) == 0 || isCookieExpired(cookieStr) { refreshSessionBeforeRequests() }","typeGuard":null,"tryCatchPattern":"body, status, hdrs, err := p.requestWithChallengeRetry(...); if err != nil { if strings.Contains(err.Error(), \"请求重试次数已耗尽\") { fallbackToManualVerificationOrAbort() } }","preventionTips":["Refresh sessions/cookies before long batch runs","Use residential IPs; retire flagged proxies","Alert on this terminal error instead of blindly retrying","Track anti-bot changes on the target site"],"tags":["anti-bot","retry-exhausted","cloudscraper"],"backgroundTag":"retry-limit-exceeded","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"}