{"id":43082925,"url":"https://github.com/kucjac/uni-logger","last_synced_at":"2026-01-31T15:03:51.481Z","repository":{"id":57504951,"uuid":"130856858","full_name":"kucjac/uni-logger","owner":"kucjac","description":"Unified logger interface for golang.","archived":false,"fork":false,"pushed_at":"2019-06-05T18:53:40.000Z","size":13,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-06-18T23:06:57.425Z","etag":null,"topics":["golang","logger-interface","logging","unified"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/kucjac.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-04-24T13:15:05.000Z","updated_at":"2024-06-18T23:06:57.426Z","dependencies_parsed_at":"2022-09-19T10:00:56.806Z","dependency_job_id":null,"html_url":"https://github.com/kucjac/uni-logger","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/kucjac/uni-logger","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/kucjac%2Funi-logger","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/kucjac%2Funi-logger/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/kucjac%2Funi-logger/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/kucjac%2Funi-logger/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/kucjac","download_url":"https://codeload.github.com/kucjac/uni-logger/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/kucjac%2Funi-logger/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28946078,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-31T14:26:55.697Z","status":"ssl_error","status_checked_at":"2026-01-31T14:26:52.545Z","response_time":128,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["golang","logger-interface","logging","unified"],"created_at":"2026-01-31T15:03:49.301Z","updated_at":"2026-01-31T15:03:51.456Z","avatar_url":"https://github.com/kucjac.png","language":"Go","readme":"# logger\n\npackage logger contains LoggerWrapper, BasicLogger and logging interfaces.\n\n\n### LoggerWrapper\nIn order not to extort any specific logging package, a logger wraper has been created.\nLoggerWrapper wraps around third-party loggers that implement one of the logging-interfaces:\n```\n\t- StdLogger - standard library logger interface\n\t- LeveledLogger - basic leveled logger interface\n\t- DebugLeveledLogger - LeveledLogger with the debug2 and debug3 support\n\t- ShortLeveledLogger - basic leveled logger interfaces with shortened method names\n\t- ExtendedLeveledLogger - a fully leveled logger interface\n```\nThis solution allows to use ExtendedLeveledLogger interface methods for most of the third-party\nlogging packages.\n\n#### Wrapping third-party logger\n```go\nimport (\n\t\"github.com/neuronlabs/uni-logger\"\n\t\"some/loggingpkg\"\n)\n\nfunc main(){\n\t// Having a third-party logger that implements any of the package interfaces\n\tvar myLogger *logginpkg.Logger = loggingpkg.New()\n\n\t// If 'myLogger' doesn't implement 'ExtendedLeveledLogger' but any generic function\n\t// uses logs of that interface, it can be wrapped using LoggerWrapper.\n\n\t// if 'myLogger' doesn't implement any of the listed interfaces MustGetLoggingWrapper would panic.\n\tvar wrappedLoggerMust *unilogger.LoggerWrapper = unilogger.MustGetLoggerWrapped(myLogger)\n\n\t// The other function to get a logging wrapper is NewLoggingWrapper(myLogger) which returns \n\t// new *LoggerWrapper or an error if it doesn't implement listed interfaces.\n\tvar wrappedLoggerNew *unilogger.LoggerWrapper\n\tvar err error\n\twrappedLoggerNew, err = unilogger.NewLoggingWrapper(myLogger)\n\tif err != nil {\n\t\t...\n\t}\n\n\twrappedLoggerNew.Infoln(\"It works!\")\n}\n```\n\n\n### BasicLogger\nThe package contains also BasicLogger that implements 'LeveledLogger' interface.\nIt is very simple and lightweight implementation of leveled logger.\n```go\nimport (\n\t\"log\"\n\t\"os\"\n\t\"github.com/neuronlabs/uni-logger\"\n)\n\t\t\n\n\nfunc main(){\n\t// BasicLogger is simple leveled logger that implements LeveledLogger interface.\n\tvar basicLogger *logger.BasicLogger\n\n\t// In order to get new basic logger use NewBasicLogger() function\n\tbasicLogger = logger.NewBasicLogger(os.Stderr, \"\", log.Ltime)\n\n\t// BasicLogger implements LeveledLogger interface\n\tbasicLogger.Error(\"This should log an error.\")\n}\n```\n\n### Log Levels\nThe package uses 8 basic log levels. \n```go\n// Level defines a logging level used in BasicLogger\ntype Level int\n\n// Following levels are supported in BasicLogger\nconst (\n\tDEBUG3 Level = iota\n\tDEBUG2\n\tDEBUG \n\tINFO\n\tWARNING\n\tERROR\n\tCRITICAL\n\tPRINT\n)\n```\nThe BasicLogger allows to set a logging level so that no lower level logs would be printed.\nThis allows to control the logging output just for specified level (or higher).\n\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkucjac%2Funi-logger","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkucjac%2Funi-logger","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkucjac%2Funi-logger/lists"}