71 lines
1.3 KiB
Go
71 lines
1.3 KiB
Go
|
// +build debug
|
||
|
|
|
||
|
|
package dlog
|
||
|
|
|
||
|
|
import (
|
||
|
|
"log"
|
||
|
|
"runtime"
|
||
|
|
"strings"
|
||
|
|
|
||
|
|
"github.com/kirillDanshin/myutils"
|
||
|
|
)
|
||
|
|
|
||
|
|
// D dumps a value
|
||
|
|
func (*WithCaller) D(v ...interface{}) {
|
||
|
|
c, _ := GetCaller()
|
||
|
|
log.Print(c, ": [")
|
||
|
|
for _, v := range v {
|
||
|
|
spewInstance.Dump(v)
|
||
|
|
}
|
||
|
|
log.Println("]")
|
||
|
|
}
|
||
|
|
|
||
|
|
// F is a build-time enabled printf
|
||
|
|
func (*WithCaller) F(f string, v ...interface{}) {
|
||
|
|
c, _ := GetCaller()
|
||
|
|
// log.Printf(myutils.Concat(c.String(), "[\n\t", f, "\n]"), v...)
|
||
|
|
spewInstance.Printf(myutils.Concat(c.String(), "[\n\t", f, "\n]"), v...)
|
||
|
|
}
|
||
|
|
|
||
|
|
// P is a build-time enabled print
|
||
|
|
func (*WithCaller) P(v ...interface{}) {
|
||
|
|
c, _ := GetCaller()
|
||
|
|
log.Print(c, ": [\t")
|
||
|
|
log.Print(v...)
|
||
|
|
log.Println("]")
|
||
|
|
}
|
||
|
|
|
||
|
|
// Ln is a build-time enabled println
|
||
|
|
func (*WithCaller) Ln(v ...interface{}) {
|
||
|
|
c, _ := GetCaller()
|
||
|
|
log.Print(c, ": [\t")
|
||
|
|
log.Println(v...)
|
||
|
|
log.Println("]")
|
||
|
|
}
|
||
|
|
|
||
|
|
// GetCaller returns caller's file, line and func name
|
||
|
|
func GetCaller(stackBack ...int) (*Caller, bool) {
|
||
|
|
sb := 2
|
||
|
|
if len(stackBack) > 0 {
|
||
|
|
sb = stackBack[0] + 1
|
||
|
|
}
|
||
|
|
pc, file, line, ok := runtime.Caller(sb)
|
||
|
|
if !ok {
|
||
|
|
return &Caller{
|
||
|
|
File: CallerUnknown,
|
||
|
|
Line: 0,
|
||
|
|
FuncName: CallerUnknown,
|
||
|
|
}, false
|
||
|
|
}
|
||
|
|
|
||
|
|
if li := strings.LastIndex(file, "/"); li > 0 {
|
||
|
|
file = file[li+1:]
|
||
|
|
}
|
||
|
|
|
||
|
|
return &Caller{
|
||
|
|
File: file,
|
||
|
|
Line: line,
|
||
|
|
FuncName: runtime.FuncForPC(pc).Name(),
|
||
|
|
}, true
|
||
|
|
}
|