66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
package kitutil
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import (
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"fmt"
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"os"
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"sync/atomic"
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)
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// Kit packages log rare data-shape anomalies through these hooks. The host
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// redirects them into its logging system at startup; standalone relaykit users
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// get stderr defaults.
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type LogFunc func(message string)
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var (
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logInfo atomic.Pointer[LogFunc]
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logError atomic.Pointer[LogFunc]
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logSystemError atomic.Pointer[LogFunc]
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)
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func SetLogging(info LogFunc, errorFn LogFunc) {
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if info != nil {
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logInfo.Store(&info)
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}
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if errorFn != nil {
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logError.Store(&errorFn)
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}
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}
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// SetSystemErrorLogging configures the hook for internal converter failures.
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func SetSystemErrorLogging(errorFn LogFunc) {
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if errorFn != nil {
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logSystemError.Store(&errorFn)
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}
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}
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func LogInfo(message string) {
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if fn := logInfo.Load(); fn != nil {
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(*fn)(message)
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return
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}
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fmt.Fprintf(os.Stderr, "[relaykit] %s\n", message)
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}
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func LogError(message string) {
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if fn := logError.Load(); fn != nil {
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(*fn)(message)
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return
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}
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fmt.Fprintf(os.Stderr, "[relaykit] ERROR %s\n", message)
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}
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// LogSystemError reports an internal converter failure through its dedicated
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// hook, keeping it distinct from malformed request-data diagnostics.
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func LogSystemError(message string) {
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if fn := logSystemError.Load(); fn != nil {
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(*fn)(message)
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return
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}
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fmt.Fprintf(os.Stderr, "[relaykit] SYSTEM ERROR %s\n", message)
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}
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// Debug reports whether verbose kit diagnostics are enabled. The host sets
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// this once at startup (new-api mirrors common.DebugEnabled into it).
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var Debug atomic.Bool
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