mirror of
https://github.com/danielmiessler/Fabric.git
synced 2026-02-11 22:44:59 -05:00
4008125e37
- Replace fmt.Fprintf/os.Stderr with centralized debuglog.Log across CLI - Add unconditional Log function to debuglog for important messages - Improve OAuth flow messaging and token refresh diagnostics - Update tests to capture debuglog output via SetOutput - Convert Perplexity streaming errors to unified debug logging - Emit file write notifications through debuglog instead of stderr - Warn on ambiguous model selection using centralized logger - Announce large audio processing steps via debuglog progress messages - Standardize extension registry and patterns warnings through debuglog
79 lines
1.4 KiB
Go
79 lines
1.4 KiB
Go
package log
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import (
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"fmt"
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"io"
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"os"
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"sync"
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)
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// Level represents the debug verbosity.
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type Level int
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const (
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// Off disables all debug output.
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Off Level = iota
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// Basic provides minimal debugging information.
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Basic
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// Detailed provides more verbose debugging.
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Detailed
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// Trace is the most verbose level.
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Trace
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)
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var (
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mu sync.RWMutex
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level Level = Off
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output io.Writer = os.Stderr
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)
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// SetLevel sets the global debug level.
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func SetLevel(l Level) {
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mu.Lock()
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level = l
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mu.Unlock()
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}
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// LevelFromInt converts an int to a Level.
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func LevelFromInt(i int) Level {
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switch {
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case i <= 0:
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return Off
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case i == 1:
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return Basic
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case i == 2:
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return Detailed
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case i >= 3:
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return Trace
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default:
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return Off
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}
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}
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// Debug writes a debug message if the global level permits.
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func Debug(l Level, format string, a ...interface{}) {
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mu.RLock()
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current := level
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w := output
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mu.RUnlock()
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if current >= l {
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fmt.Fprintf(w, "DEBUG: "+format, a...)
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}
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}
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// Log writes a message unconditionally to stderr.
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// This is for important messages that should always be shown regardless of debug level.
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func Log(format string, a ...interface{}) {
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mu.RLock()
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w := output
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mu.RUnlock()
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fmt.Fprintf(w, format, a...)
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}
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// SetOutput allows overriding the output destination for debug logs.
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func SetOutput(w io.Writer) {
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mu.Lock()
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output = w
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mu.Unlock()
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}
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