{"record":{"id":"778aca0f9c85bc43","repo":"fish2018/pansou","slug":"cloudscraper-w","errorCode":null,"errorMessage":"创建cloudscraper失败: %w","messagePattern":"创建cloudscraper失败: %w","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"plugin/gying/gying.go","lineNumber":1973,"sourceCode":"\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 {\n\t\treturn nil, fmt.Errorf(\"应用代理失败: %w\", err)\n\t}\n\n\t// 如果有保存的cookies，使用反射设置到scraper的内部http.Client\n\tif cookieStr != \"\" {\n\t\tcookies := parseCookieString(cookieStr)\n\n\t\tif DebugLog {\n\t\t\tfmt.Printf(\"[Gying] 正在恢复 %d 个cookie到scraper实例\\n\", len(cookies))\n\t\t}\n\n\t\t// 使用反射访问scraper的unexported client字段\n\t\tscraperValue := reflect.ValueOf(scraper).Elem()\n\t\tclientField := scraperValue.FieldByName(\"client\")\n\n\t\tif clientField.IsValid() && !clientField.IsNil() {","sourceCodeStart":1955,"sourceCodeEnd":1991,"githubUrl":"https://github.com/fish2018/pansou/blob/beaa56133755a548ebc51b090b3816e2ae044aa6/plugin/gying/gying.go#L1955-L1991","documentation":"Wraps the error from cloudscraper.New... when creating the browser-like scraper instance in createScraperWithCookies. Construction failed before any request was made. Note: if applyProxyToScraper fails afterwards, a sibling error '应用代理失败' is returned instead.","triggerScenarios":"createScraperWithCookies builds a cloudscraper with custom browser emulation options and refreshOn403=false; the constructor returns a non-nil err (e.g. invalid option combination or internal init failure).","commonSituations":"Incompatible cloudscraper version lacking expected options, invalid cookie string downstream, or corrupted dependency install.","solutions":["Unwrap the cause with errors.Unwrap to see the constructor's message.","Verify the cloudscraper module version supports the options passed (browser emulation args, refreshOn403, interval, maxRetries).","Run go mod tidy / go build to fix dependency corruption.","Confirm the cookie string parses if cookies are applied immediately after creation."],"exampleFix":null,"handlingStrategy":"try-catch","validationCode":"if _, err := cloudscraper.New(); err != nil { return fmt.Errorf(\"cloudscraper unusable in this build: %w\", err) } // at startup","typeGuard":null,"tryCatchPattern":"scraper, err := p.createScraperWithCookies(cookies); if err != nil { return fmt.Errorf(\"scraper init: %w\", errors.Unwrap(err)) }","preventionTips":["Smoke-test scraper creation at startup, not on first request","Pin a compatible cloudscraper version","Keep go.sum/tidy clean to avoid corrupted deps","Validate cookie strings before passing them in"],"tags":["cloudscraper","initialization","dependency"],"backgroundTag":"module-init-failed","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"}