making WritingRouter output prettier.

master
Charles Iliya Krempeaux 2015-10-10 16:39:33 -07:00
parent cab767a0c9
commit 18514b6e89
1 changed files with 38 additions and 6 deletions

View File

@ -25,14 +25,46 @@ type WritingRouter struct {
func (router *WritingRouter) Route(message string, context map[string]interface{}) error {
const BOLD = "\033[1m"
const HEADER = "\033[95m"
const UNDERLINE = "\033[4m"
const ENDC = "\033[0m"
str := fmt.Sprintf("%s%s%s\t(%s%v%s)", UNDERLINE, message, ENDC, HEADER, time.Now(), ENDC)
const STYLE_PANIC = "\x1b[40;31;1m" // BG BLACK, FG RED, BOLD
const STYLE_ERROR = "\x1b[41;33;1m" // BG RED, FG YELLOW, BOLD
const STYLE_WARNING = "\x1b[43;37;1m" // BG YELLOW, FG WHITE, BOLD
const STYLE_NOTICE = "\x1b[42;33;1m" // BG GREEN, FG YELLOW, BOLD
const STYLE_TIMESTAMP = "\x1b[2m" // FAINT
const STYLE_MESSAGE = "\x1b[44;37;1m" // BG BLUE, FG WHITE, BOLD
const STYLE_DEFAULT = "\033[95m" // HEADER
const STYLE_RESET = "\033[0m" // RESET
str := ""
if nil != context {
if _, ok := context["panic"]; ok {
str = fmt.Sprintf("%s ☠ ☠ ☠ ☠ ☠ %s\t%s", STYLE_PANIC, STYLE_RESET, str)
} else if _, ok := context["error"]; ok {
str = fmt.Sprintf("%s 😨 😨 😨 😨 😨 %s\t%s", STYLE_ERROR, STYLE_RESET, str)
} else if _, ok := context["warning"]; ok {
str = fmt.Sprintf("%s 😟 😟 😟 😟 😟 %s\t%s", STYLE_WARNING, STYLE_RESET, str)
} else if _, ok := context["notice"]; ok {
str = fmt.Sprintf("%s 😮 😮 😮 😮 😮 %s\t%s", STYLE_NOTICE, STYLE_RESET, str)
}
}
str = fmt.Sprintf("%s%s%s%s\t(%s%v%s)", str, STYLE_MESSAGE, message, STYLE_RESET, STYLE_TIMESTAMP, time.Now(), STYLE_RESET)
for key, value := range context {
str = fmt.Sprintf("%s\t%s%s%s=%q", str, HEADER, key, ENDC, value)
style := STYLE_DEFAULT
switch key {
case "panic":
style = STYLE_PANIC
case "error":
style = STYLE_ERROR
case "warning":
style = STYLE_WARNING
case "notice":
style = STYLE_NOTICE
}
str = fmt.Sprintf("%s\t%s%s%s=%s%#v%s", str, style, key, STYLE_RESET, style, value, STYLE_RESET)
}
fmt.Fprintln(router.writer, str)