WIP

stdlib/log/redirect.go

@@ -0,0 +1,53 @@
+package log
+
+import (
+	"github.com/brynbellomy/klog"
+)
+
+type Severity byte
+
+const (
+	Severity_Debug   Severity = 0
+	Severity_Info    Severity = 1
+	Severity_Warning Severity = 2
+	Severity_Error   Severity = 3
+	Severity_Fatal   Severity = 4
+)
+
+var (
+	SeverityNames = []string{
+		"DEBUG",
+		"INFO",
+		"WARNING",
+		"ERROR",
+		"FATAL",
+	}
+)
+
+type Target interface {
+	Write(severity Severity, level int, buf []byte) error
+}
+
+func SetOutputBySeverity(target Target, severity ...Severity) {
+	for _, si := range severity {
+		redirect := &redirect{
+			sev: si,
+			dst: target,
+		}
+		klog.SetOutputBySeverity(SeverityNames[si], redirect)
+	}
+}
+
+func RedirectTo(severity ...string) {
+
+}
+
+type redirect struct {
+	sev Severity
+	dst Target
+}
+
+func (r *redirect) Write(p []byte) (n int, err error) {
+	n = len(p)
+	return n, r.dst.Write(r.sev, 0, p)
+}