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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,135 @@ | ||
| package log | ||
|
|
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| import ( | ||
| "math" | ||
| "os" | ||
| "strings" | ||
|
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| "github.com/charmbracelet/log" | ||
| ) | ||
|
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| // Run is the command-line interface for logging text. | ||
| func (o Options) Run() error { | ||
| l := log.New(os.Stderr) | ||
|
|
||
| if o.File != "" { | ||
| f, err := os.OpenFile(o.File, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644) | ||
|
Check failure on line 16 in log/command.go
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| if err != nil { | ||
| return err | ||
|
Check failure on line 18 in log/command.go
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| } | ||
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| defer f.Close() // nolint: errcheck | ||
|
Check failure on line 21 in log/command.go
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| l.SetOutput(f) | ||
| } | ||
|
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| l.SetPrefix(o.Prefix) | ||
| l.SetLevel(-math.MaxInt32) // log all levels | ||
| l.SetReportTimestamp(o.Time) | ||
| l.SetTimeFormat(o.TimeFormat) | ||
|
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| st := log.DefaultStyles() | ||
| st.Levels[log.DebugLevel] = o.LevelDebugStyle.ToLipgloss(). | ||
| Inline(true). | ||
| SetString(strings.ToUpper(log.DebugLevel.String())) | ||
| st.Levels[log.InfoLevel] = o.LevelInfoStyle.ToLipgloss(). | ||
| Inline(true). | ||
| SetString(strings.ToUpper(log.InfoLevel.String())) | ||
| st.Levels[log.WarnLevel] = o.LevelWarnStyle.ToLipgloss(). | ||
| Inline(true). | ||
| SetString(strings.ToUpper(log.WarnLevel.String())) | ||
| st.Levels[log.ErrorLevel] = o.LevelErrorStyle.ToLipgloss(). | ||
| Inline(true). | ||
| SetString(strings.ToUpper(log.ErrorLevel.String())) | ||
| st.Levels[log.FatalLevel] = o.LevelFatalStyle.ToLipgloss(). | ||
| Inline(true). | ||
| SetString(strings.ToUpper(log.FatalLevel.String())) | ||
| st.Timestamp = o.TimeStyle.ToLipgloss(). | ||
| Inline(true) | ||
| st.Prefix = o.PrefixStyle.ToLipgloss(). | ||
| Inline(true) | ||
| st.Message = o.MessageStyle.ToLipgloss(). | ||
| Inline(true) | ||
| st.Key = o.KeyStyle.ToLipgloss(). | ||
| Inline(true) | ||
| st.Value = o.ValueStyle.ToLipgloss(). | ||
| Inline(true) | ||
| st.Separator = o.SeparatorStyle.ToLipgloss(). | ||
| Inline(true) | ||
|
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| l.SetStyles(st) | ||
|
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| switch o.Formatter { | ||
| case "json": | ||
| l.SetFormatter(log.JSONFormatter) | ||
| case "logfmt": | ||
| l.SetFormatter(log.LogfmtFormatter) | ||
| case "text": | ||
| l.SetFormatter(log.TextFormatter) | ||
| } | ||
|
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| var arg0 string | ||
| var args []interface{} | ||
| if len(o.Text) > 0 { | ||
| arg0 = o.Text[0] | ||
| } | ||
|
|
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| if len(o.Text) > 1 { | ||
| args = make([]interface{}, len(o.Text[1:])) | ||
| for i, arg := range o.Text[1:] { | ||
| args[i] = arg | ||
| } | ||
| } | ||
|
|
||
| switch o.Level { | ||
| case "none": | ||
| if o.Format { | ||
| l.Printf(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Print(arg0, args...) | ||
| } else { | ||
| l.Print(strings.Join(o.Text, " ")) | ||
| } | ||
| case "debug": | ||
| if o.Format { | ||
| l.Debugf(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Debug(arg0, args...) | ||
| } else { | ||
| l.Debug(strings.Join(o.Text, " ")) | ||
| } | ||
| case "info": | ||
| if o.Format { | ||
| l.Infof(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Info(arg0, args...) | ||
| } else { | ||
| l.Info(strings.Join(o.Text, " ")) | ||
| } | ||
| case "warn": | ||
| if o.Format { | ||
| l.Warnf(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Warn(arg0, args...) | ||
| } else { | ||
| l.Warn(strings.Join(o.Text, " ")) | ||
| } | ||
| case "error": | ||
| if o.Format { | ||
| l.Errorf(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Error(arg0, args...) | ||
| } else { | ||
| l.Error(strings.Join(o.Text, " ")) | ||
| } | ||
| case "fatal": | ||
| if o.Format { | ||
| l.Fatalf(arg0, args...) | ||
| } else if o.Structured { | ||
| l.Fatal(arg0, args...) | ||
| } else { | ||
| l.Fatal(strings.Join(o.Text, " ")) | ||
| } | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,38 @@ | ||
| package log | ||
|
|
||
| import ( | ||
| "github.com/alecthomas/kong" | ||
| "github.com/charmbracelet/gum/style" | ||
| ) | ||
|
|
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| // Options is the set of options that can configure a join. | ||
| type Options struct { | ||
| Text []string `arg:"" help:"Text to log"` | ||
|
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| File string `short:"o" help:"Log to file"` | ||
| Format bool `short:"f" help:"Format message using printf" xor:"format,structured"` | ||
| Formatter string `help:"The log formatter to use" enum:"json,logfmt,text" default:"text"` | ||
| Level string `help:"The log level to use" enum:"none,debug,info,warn,error,fatal" default:"none"` | ||
| Prefix string `help:"Prefix to print before the message"` | ||
| Structured bool `short:"s" help:"Use structured logging" xor:"format,structured"` | ||
| Time bool `help:"Whether to print the time"` | ||
| TimeFormat string `help:"The time format to use" default:"2006/01/02 15:04:05"` | ||
|
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| LevelDebugStyle style.Styles `embed:"" prefix:"level.debug." help:"The style of the debug level" set:"defaultBold=true" set:"defaultForeground=63" envprefix:"GUM_LOG_LEVEL_DEBUG_"` //nolint:staticcheck | ||
| LevelInfoStyle style.Styles `embed:"" prefix:"level.info." help:"The style of the info level" set:"defaultBold=true" set:"defaultForeground=83" envprefix:"GUM_LOG_LEVEL_INFO_"` //nolint:staticcheck | ||
| LevelWarnStyle style.Styles `embed:"" prefix:"level.warn." help:"The style of the warn level" set:"defaultBold=true" set:"defaultForeground=192" envprefix:"GUM_LOG_LEVEL_WARN_"` //nolint:staticcheck | ||
| LevelErrorStyle style.Styles `embed:"" prefix:"level.error." help:"The style of the error level" set:"defaultBold=true" set:"defaultForeground=204" envprefix:"GUM_LOG_LEVEL_ERROR_"` //nolint:staticcheck | ||
| LevelFatalStyle style.Styles `embed:"" prefix:"level.fatal." help:"The style of the fatal level" set:"defaultBold=true" set:"defaultForeground=134" envprefix:"GUM_LOG_LEVEL_FATAL_"` //nolint:staticcheck | ||
| TimeStyle style.Styles `embed:"" prefix:"time." help:"The style of the time" envprefix:"GUM_LOG_TIME_"` | ||
| PrefixStyle style.Styles `embed:"" prefix:"prefix." help:"The style of the prefix" set:"defaultBold=true" set:"defaultFaint=true" envprefix:"GUM_LOG_PREFIX_"` //nolint:staticcheck | ||
| MessageStyle style.Styles `embed:"" prefix:"message." help:"The style of the message" envprefix:"GUM_LOG_MESSAGE_"` | ||
| KeyStyle style.Styles `embed:"" prefix:"key." help:"The style of the key" set:"defaultFaint=true" envprefix:"GUM_LOG_KEY_"` | ||
| ValueStyle style.Styles `embed:"" prefix:"value." help:"The style of the value" envprefix:"GUM_LOG_VALUE_"` | ||
| SeparatorStyle style.Styles `embed:"" prefix:"separator." help:"The style of the separator" set:"defaultFaint=true" envprefix:"GUM_LOG_SEPARATOR_"` | ||
| } | ||
|
|
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| // BeforeReset hook. Used to unclutter style flags. | ||
| func (o Options) BeforeReset(ctx *kong.Context) error { | ||
| style.HideFlags(ctx) | ||
| return nil | ||
| } |
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