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// Copyright 2013 gopm authors.
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
// +build !windows
// Package log provides npm-like style log output.
package log
import (
"fmt"
"os"
"github.com/aybabtme/color/brush"
)
func Error(hl, msg string) {
if PureMode {
errorP(hl, msg)
}
if len(hl) > 0 {
hl = " " + brush.Red(hl).String()
}
fmt.Printf("gopm %s%s %s\n", brush.Red("ERR!"), hl, msg)
}
func Fatal(hl, msg string) {
if PureMode {
fatal(hl, msg)
}
Error(hl, msg)
os.Exit(2)
}
func Warn(format string, args ...interface{}) {
if PureMode {
warn(format, args...)
return
}
fmt.Printf("gopm %s %s\n", brush.Purple("WARN"),
fmt.Sprintf(format, args...))
}
func Log(format string, args ...interface{}) {
if PureMode {
log(format, args...)
return
}
if !Verbose {
return
}
fmt.Printf("gopm %s %s\n", brush.White("INFO"),
fmt.Sprintf(format, args...))
}
func Trace(format string, args ...interface{}) {
if PureMode {
trace(format, args...)
return
}
if !Verbose {
return
}
fmt.Printf("gopm %s %s\n", brush.Blue("TRAC"),
fmt.Sprintf(format, args...))
}
func Success(title, hl, msg string) {
if PureMode {
success(title, hl, msg)
return
}
if !Verbose {
return
}
if len(hl) > 0 {
hl = " " + brush.Green(hl).String()
}
fmt.Printf("gopm %s%s %s\n", brush.Green(title), hl, msg)
}
func Message(hl, msg string) {
if PureMode {
message(hl, msg)
return
}
if !Verbose {
return
}
if len(hl) > 0 {
hl = " " + brush.Yellow(hl).String()
}
fmt.Printf("gopm %s%s %s\n", brush.Yellow("MSG!"), hl, msg)
}
func Help(format string, args ...interface{}) {
if PureMode {
help(format, args...)
}
fmt.Printf("gopm %s %s\n", brush.Cyan("HELP"),
fmt.Sprintf(format, args...))
os.Exit(2)
}