예제 #1
0
파일: toolchain_cmd.go 프로젝트: vkz/srclib
func installToolchains(langs []toolchainInstaller) error {
	var notInstalled []string
	for _, l := range langs {
		fmt.Println(brush.Cyan(l.name + " " + strings.Repeat("=", 78-len(l.name))).String())
		if err := l.fn(); err != nil {
			if err2, ok := err.(skippedToolchain); ok {
				fmt.Printf("%s\n", brush.Yellow(err2.Error()))
			} else {
				fmt.Printf("%s\n", brush.Red(fmt.Sprintf("failed to install/upgrade %s toolchain: %s", l.name, err)))
			}
			notInstalled = append(notInstalled, l.name)
			// Continue here because we attempt to install
			// all the toolchains.
			continue
		}

		fmt.Println(brush.Green("OK! Installed/upgraded " + l.name + " toolchain").String())
		fmt.Println(brush.Cyan(strings.Repeat("=", 80)).String())
		fmt.Println()
	}
	if len(notInstalled) != 0 {
		return errors.New(brush.Red(fmt.Sprintf("The following toolchains were not installed:\n%s", strings.Join(notInstalled, "\n"))).String())
	}
	return nil
}
예제 #2
0
파일: sample.go 프로젝트: matm/gobuild
func main() {
	// Default Brush are available for your convenience.  You can invoke
	// them directly
	fmt.Printf("This is %s\n", brush.Red("red"))

	// or you can create new ones!
	weird := color.NewBrush(color.PurplePaint, color.CyanPaint)
	fmt.Printf("This color is %s\n", weird("weird"))

	// Create a Style, which has convenience methods
	redBg := color.NewStyle(color.RedPaint, color.YellowPaint)

	// Style.WithForeground or WithBackground returns a new Style, with the applied
	// Paint.  Styles are immutable so the original one is left unchanged
	greenFg := redBg.WithForeground(color.GreenPaint)

	// Style.Brush gives you a Brush that you can invoke directly to colorize strings.
	green := greenFg.Brush()
	fmt.Printf("This is %s but not really\n", green("kind of green"))

	// You can use it with all sorts of things
	sout := log.New(os.Stdout, "["+brush.Green("OK").String()+"]\t", log.LstdFlags)
	serr := log.New(os.Stderr, "["+brush.Red("OMG").String()+"]\t", log.LstdFlags)

	sout.Printf("Everything was going %s until...", brush.Cyan("fine"))
	serr.Printf("%s killed %s !!!", brush.Red("Locke"), brush.Blue("Jacob"))

}
예제 #3
0
파일: log.go 프로젝트: kulasama/gopm
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)
}
예제 #4
0
파일: toolchain_cmd.go 프로젝트: vkz/srclib
func (c *ToolchainInstallCmd) Execute(args []string) error {
	if len(c.Args.Languages) == 0 {
		return errors.New(brush.Red(fmt.Sprintf("No languages specified. Standard languages include: %s", stdToolchains.listKeys())).String())
	}
	var is []toolchainInstaller
	for _, l := range c.Args.Languages {
		i, ok := stdToolchains[l]
		if !ok {
			return errors.New(brush.Red(fmt.Sprintf("Language %s unrecognized. Standard languages include: %s", l, stdToolchains.listKeys())).String())
		}
		is = append(is, i)
	}
	return installToolchains(is)
}
예제 #5
0
파일: display.go 프로젝트: jamtur01/pulls
func DisplayComments(comments []gh.Comment) {
	fmt.Fprintln(os.Stdout, "Comments:")
	for _, c := range comments {
		fmt.Fprintf(os.Stdout, "<%s\n@%s %s\n%s\n%s>", strings.Repeat("=", 79), brush.Red(c.User.Login), c.CreatedAt.Format(defaultTimeFormat), strings.Replace(c.Body, "LGTM", fmt.Sprintf("%s", brush.Green("LGTM")), -1), strings.Repeat("=", 79))
		fmt.Fprint(os.Stdout, "\n\n")
	}
}
예제 #6
0
파일: test_cmd.go 프로젝트: sombr/ccat
func checkResults(output bytes.Buffer, treeDir, actualDir, expectedDir string) error {
	treeName := filepath.Base(treeDir)
	out, err := exec.Command("diff", "-ur", expectedDir, actualDir).CombinedOutput()
	if err != nil || len(out) > 0 {
		fmt.Println(brush.Red(treeName + " FAIL").String())
		fmt.Printf("Diff failed for %s: %s.", treeName, err)
		if len(out) > 0 {
			fmt.Println(brush.Red(treeName + " FAIL"))
			fmt.Println(output.String())
			fmt.Println(string(ColorizeDiff(out)))
		}
		return fmt.Errorf("Output for %s differed from expected.", treeName)
	} else {
		fmt.Println(brush.Green(treeName + " PASS").String())
	}
	return nil
}
예제 #7
0
파일: toolchain_cmd.go 프로젝트: vkz/srclib
func (c *ToolchainTempDirCmd) Execute(args []string) error {
	dir, err := toolchain.TempDir(c.Args.ToolchainPath)
	if err != nil {
		return errors.New(brush.Red(fmt.Sprintf("Failed to get/create temp dir: %s", err)).String())
	}

	fmt.Printf(dir)
	return nil
}
예제 #8
0
파일: test_cmd.go 프로젝트: sombr/ccat
// ColorizeDiff takes a byte slice of lines and returns the same, but with diff
// highlighting. That is, lines starting with '+' are green and lines starting
// with '-' are red.
func ColorizeDiff(diff []byte) []byte {
	lines := bytes.Split(diff, []byte{'\n'})
	for i, line := range lines {
		if bytes.HasPrefix(line, []byte{'-'}) {
			lines[i] = []byte(brush.Red(string(line)).String())
		}
		if bytes.HasPrefix(line, []byte{'+'}) {
			lines[i] = []byte(brush.Green(string(line)).String())
		}
	}
	return bytes.Join(lines, []byte{'\n'})
}
예제 #9
0
파일: display.go 프로젝트: rogaha/gordon
func DisplayPatch(r io.Reader) error {
	s := bufio.NewScanner(r)
	for s.Scan() {
		if err := s.Err(); err != nil {
			return err
		}
		t := s.Text()

		switch t[0] {
		case '-':
			fmt.Fprintln(os.Stdout, brush.Red(t))
		case '+':
			fmt.Fprintln(os.Stdout, brush.Green(t))
		default:
			fmt.Fprintln(os.Stdout, t)
		}
	}
	return nil
}
예제 #10
0
파일: log.go 프로젝트: RafehSaeed/brog
func makeLogMux(conf *Config) (*logMux, error) {

	fileVerb, err := getVerbosityLevel(conf.LogFileVerbosity)
	if err != nil {
		return nil, fmt.Errorf("log file verbosity, %v", err)
	}
	consoleVerb, err := getVerbosityLevel(conf.ConsoleVerbosity)
	if err != nil {
		return nil, fmt.Errorf("console verbosity, %v", err)
	}

	filename := conf.LogFilename

	file, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY, 0640)
	if os.IsNotExist(err) {
		file, err = os.Create(filename)
	}
	if err != nil {
		return nil, fmt.Errorf("opening log file %s, %v", filename, err)
	}

	debugPfx := fmt.Sprintf("%s%s%s ",
		brush.DarkGray("["),
		brush.Blue("DEBUG"),
		brush.DarkGray("]"))

	watchPfx := fmt.Sprintf("%s%s%s ",
		brush.DarkGray("["),
		brush.DarkCyan("WATCH"),
		brush.DarkGray("]"))

	infoPfx := fmt.Sprintf(" %s%s%s ",
		brush.DarkGray("["),
		brush.Green("INFO"),
		brush.DarkGray("]"))

	warnPfx := fmt.Sprintf(" %s%s%s ",
		brush.DarkGray("["),
		brush.Yellow("WARN"),
		brush.DarkGray("]"))

	errPfx := fmt.Sprintf("%s%s%s ",
		brush.DarkGray("["),
		brush.Red("ERROR"),
		brush.DarkGray("]"))

	return &logMux{
		logFile:        file,
		debugFile:      log.New(file, "[DEBUG] ", log.LstdFlags),
		watchFile:      log.New(file, "[WATCH] ", log.LstdFlags),
		infoFile:       log.New(file, " [INFO] ", log.LstdFlags),
		warnFile:       log.New(file, " [WARN] ", log.LstdFlags),
		errorFile:      log.New(file, "[ERROR] ", log.LstdFlags),
		debugConsole:   log.New(os.Stdout, debugPfx, log.LstdFlags),
		watchConsole:   log.New(os.Stdout, watchPfx, log.LstdFlags),
		infoConsole:    log.New(os.Stdout, infoPfx, log.LstdFlags),
		warnConsole:    log.New(os.Stdout, warnPfx, log.LstdFlags),
		errorConsole:   log.New(os.Stderr, errPfx, log.LstdFlags),
		fileVerbose:    fileVerb,
		consoleVerbose: consoleVerb,
	}, nil
}
예제 #11
0
파일: stdout.go 프로젝트: pzduniak/logger
var stdout_std_logger *log.Logger
var stderr_std_logger *log.Logger

var prefixes = map[int]string{
	DEBUG:   "[debug] ",
	INFO:    "[info] ",
	WARNING: "[warning] ",
	ERROR:   "[error] ",
	FATAL:   "[fatal] ",
}

var coloredPrefixes = map[int]string{
	DEBUG:   brush.Cyan("[debug] ").String(),
	INFO:    brush.Green("[info] ").String(),
	WARNING: brush.Yellow("[warning] ").String(),
	ERROR:   brush.Red("[error] ").String(),
	FATAL:   brush.DarkRed("[fatal] ").String(),
}

type Stdout struct {
	MinLevel int
	Colored  bool
}

func init() {
	stdout_std_logger = log.New(os.Stdout, "", log.Ldate|log.Ltime|log.Lshortfile)
	stderr_std_logger = log.New(os.Stderr, "", log.Ldate|log.Ltime|log.Lshortfile)
}

func (s Stdout) std_format_message(level int, message string) (int, string) {
	if s.Colored {
예제 #12
0
파일: main.go 프로젝트: uiri/brog
    brog create [name]    Creates a blank post in file [name], in the
                          location specified by the config file.

    brog page [name]      Creates a blank page in file [name], in the
                          location specified by the config file.

    brog help             Shows this message.

    brog version          Prints the current version of brog.
`
)

var (
	errPfx = fmt.Sprintf("%s%s%s ",
		brush.DarkGray("["),
		brush.Red("ERROR"),
		brush.DarkGray("]"))
)

func main() {
	commands := os.Args[1:]
	for i, arg := range commands {
		switch arg {
		case Init:
			doInit()
			return
		case Server:
			if len(commands) > i+1 {
				doServer(commands[i+1] == "prod")
			} else {
				doServer(false)
예제 #13
0
파일: color.go 프로젝트: askb/gordon
func Red(s string) string {
	if Colorize {
		return brush.Red(s).String()
	}
	return s
}