{"record":{"id":"e3008983d7b83da2","repo":"fish2018/pansou","slug":"w-e30089","errorCode":null,"errorMessage":"重新登录失败: %w","messagePattern":"重新登录失败: %w","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"plugin/gying/gying.go","lineNumber":2285,"sourceCode":"\t\tfmt.Printf(\"[Gying] 🔄 开始重新登录用户: %s\\n\", user.Username)\n\t}\n\n\t// 解密密码\n\tpassword, err := p.decryptPassword(user.EncryptedPassword)\n\tif err != nil {\n\t\tif DebugLog {\n\t\t\tfmt.Printf(\"[Gying] ❌ 解密密码失败: %v\\n\", err)\n\t\t}\n\t\treturn fmt.Errorf(\"解密密码失败: %w\", err)\n\t}\n\n\t// 执行登录\n\tscraper, cookie, err := p.doLogin(user.Username, password)\n\tif err != nil {\n\t\tif DebugLog {\n\t\t\tfmt.Printf(\"[Gying] ❌ 重新登录失败: %v\\n\", err)\n\t\t}\n\t\treturn fmt.Errorf(\"重新登录失败: %w\", err)\n\t}\n\n\t// 更新scraper实例\n\tp.scrapers.Store(user.Hash, scraper)\n\n\t// 更新用户信息\n\tuser.Cookie = cookie\n\tuser.LoginAt = time.Now()\n\tuser.ExpireAt = time.Now().AddDate(0, 4, 0)\n\tuser.Status = \"active\"\n\n\tif err := p.saveUser(user); err != nil {\n\t\tif DebugLog {\n\t\t\tfmt.Printf(\"[Gying] ⚠️  保存用户失败: %v\\n\", err)\n\t\t}\n\t}\n\n\tif DebugLog {","sourceCodeStart":2267,"sourceCodeEnd":2303,"githubUrl":"https://github.com/fish2018/pansou/blob/beaa56133755a548ebc51b090b3816e2ae044aa6/plugin/gying/gying.go#L2267-L2303","documentation":"Wraps the failure of p.doLogin (the actual site login with the decrypted username/password) during a re-login attempt. doLogin returns a cloudflare-bypassing scraper and session cookie; if the login request itself fails, this error propagates it with context that it happened during re-login.","triggerScenarios":"reloginUser -> decryptPassword succeeds -> p.doLogin(user.Username, password) returns an error: wrong credentials, CAPTCHA/challenge not solved, site unreachable, or cloudscraper failing to obtain a clearance cookie.","commonSituations":"Password changed on the site; site added new anti-bot protections; temporary network outage; account locked/banned; cloudscraper version outdated against current Cloudflare challenge.","solutions":["Verify the stored username/password are still valid on the site and re-save them if changed.","Enable DebugLog to see doLogin's printed failure reason.","Retry later if the site or network is temporarily down.","Update cloudscraper/plugin to handle the current anti-bot challenge."],"exampleFix":null,"handlingStrategy":"retry","validationCode":"if user.Username == \"\" || user.EncryptedPassword == \"\" {\n    return errors.New(\"missing credentials for re-login\")\n}","typeGuard":null,"tryCatchPattern":"scraper, cookie, err := p.doLogin(user.Username, password)\nif err != nil {\n    if isTemporary(err) {\n        time.Sleep(backoff)\n        scraper, cookie, err = p.doLogin(user.Username, password)\n    }\n    if err != nil {\n        return fmt.Errorf(\"re-login failed, check credentials: %w\", err)\n    }\n}","preventionTips":["Keep stored credentials up to date when site passwords change.","Persist session cookies to avoid frequent re-logins.","Keep cloudscraper updated against new anti-bot challenges."],"tags":["authentication","login","network"],"backgroundTag":"login-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"}