Patrice Ferlet
e72a8a2e9c
+ The envfiles were not added! see #8 TODO: what are the others properties to fix this way?
97 lines
1.7 KiB
Go
97 lines
1.7 KiB
Go
package logger
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import (
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"fmt"
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"os"
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"sync"
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)
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type Color int
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var ActivateColors = false
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var NOLOG = false
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const (
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GREY Color = 30 + iota
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RED
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GREEN
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YELLOW
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BLUE
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MAGENTA
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CYAN
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)
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var waiter = sync.Mutex{}
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func color(c Color, args ...interface{}) {
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if NOLOG {
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return
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}
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if !ActivateColors {
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fmt.Println(args...)
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return
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}
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waiter.Lock()
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fmt.Fprintf(os.Stdout, "\x1b[%dm", c)
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fmt.Fprint(os.Stdout, args...)
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fmt.Fprintf(os.Stdout, "\x1b[0m\n")
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waiter.Unlock()
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}
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func colorf(c Color, format string, args ...interface{}) {
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if NOLOG {
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return
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}
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if !ActivateColors {
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fmt.Printf(format, args...)
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return
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}
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waiter.Lock()
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fmt.Fprintf(os.Stdout, "\x1b[%dm", c)
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fmt.Fprintf(os.Stdout, format, args...)
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fmt.Fprintf(os.Stdout, "\x1b[0m")
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waiter.Unlock()
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}
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func Grey(args ...interface{}) {
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color(GREY, args...)
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}
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func Red(args ...interface{}) {
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color(RED, args...)
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}
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func Green(args ...interface{}) {
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color(GREEN, args...)
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}
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func Yellow(args ...interface{}) {
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color(YELLOW, args...)
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}
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func Blue(args ...interface{}) {
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color(BLUE, args...)
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}
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func Magenta(args ...interface{}) {
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color(MAGENTA, args...)
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}
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func Greyf(format string, args ...interface{}) {
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colorf(GREY, format, args...)
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}
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func Redf(format string, args ...interface{}) {
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colorf(RED, format, args...)
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}
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func Greenf(format string, args ...interface{}) {
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colorf(GREEN, format, args...)
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}
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func Yellowf(format string, args ...interface{}) {
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colorf(YELLOW, format, args...)
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}
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func Bluef(format string, args ...interface{}) {
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colorf(BLUE, format, args...)
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}
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func Magentaf(format string, args ...interface{}) {
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colorf(MAGENTA, format, args...)
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}
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func Cyanf(format string, args ...interface{}) {
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colorf(CYAN, format, args...)
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}
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