mirror of
https://github.com/astaxie/beego.git
synced 2024-11-22 13:40:55 +00:00
1f67fcb0f9
http support pprof
PprofOn set to true you can profile the runtime data.
template add date func like php's date function
{{date "Y-m-d H:i:s"}}
96 lines
3.3 KiB
Go
96 lines
3.3 KiB
Go
package beego
|
|
|
|
//@todo add template funcs
|
|
|
|
import (
|
|
//"fmt"
|
|
"errors"
|
|
"fmt"
|
|
"github.com/russross/blackfriday"
|
|
"html/template"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
var beegoTplFuncMap template.FuncMap
|
|
|
|
func init() {
|
|
beegoTplFuncMap = make(template.FuncMap)
|
|
beegoTplFuncMap["markdown"] = MarkDown
|
|
beegoTplFuncMap["dateformat"] = DateFormat
|
|
beegoTplFuncMap["date"] = Date
|
|
beegoTplFuncMap["compare"] = Compare
|
|
}
|
|
|
|
// MarkDown parses a string in MarkDown format and returns HTML. Used by the template parser as "markdown"
|
|
func MarkDown(raw string) (output template.HTML) {
|
|
input := []byte(raw)
|
|
bOutput := blackfriday.MarkdownBasic(input)
|
|
output = template.HTML(string(bOutput))
|
|
return
|
|
}
|
|
|
|
// DateFormat takes a time and a layout string and returns a string with the formatted date. Used by the template parser as "dateformat"
|
|
func DateFormat(t time.Time, layout string) (datestring string) {
|
|
datestring = t.Format(layout)
|
|
return
|
|
}
|
|
|
|
// Date takes a PHP like date func to Go's time fomate
|
|
func Date(t time.Time, format string) (datestring string) {
|
|
patterns := []string{
|
|
// year
|
|
"Y", "2006", // A full numeric representation of a year, 4 digits Examples: 1999 or 2003
|
|
"y", "06", //A two digit representation of a year Examples: 99 or 03
|
|
|
|
// month
|
|
"m", "01", // Numeric representation of a month, with leading zeros 01 through 12
|
|
"n", "1", // Numeric representation of a month, without leading zeros 1 through 12
|
|
"M", "Jan", // A short textual representation of a month, three letters Jan through Dec
|
|
"F", "January", // A full textual representation of a month, such as January or March January through December
|
|
|
|
// day
|
|
"d", "02", // Day of the month, 2 digits with leading zeros 01 to 31
|
|
"j", "2", // Day of the month without leading zeros 1 to 31
|
|
|
|
// week
|
|
"D", "Mon", // A textual representation of a day, three letters Mon through Sun
|
|
"l", "Monday", // A full textual representation of the day of the week Sunday through Saturday
|
|
|
|
// time
|
|
"g", "3", // 12-hour format of an hour without leading zeros 1 through 12
|
|
"G", "15", // 24-hour format of an hour without leading zeros 0 through 23
|
|
"h", "03", // 12-hour format of an hour with leading zeros 01 through 12
|
|
"H", "15", // 24-hour format of an hour with leading zeros 00 through 23
|
|
|
|
"a", "pm", // Lowercase Ante meridiem and Post meridiem am or pm
|
|
"A", "PM", // Uppercase Ante meridiem and Post meridiem AM or PM
|
|
|
|
"i", "04", // Minutes with leading zeros 00 to 59
|
|
"s", "05", // Seconds, with leading zeros 00 through 59
|
|
}
|
|
replacer := strings.NewReplacer(patterns...)
|
|
format = replacer.Replace(format)
|
|
datestring = t.Format(format)
|
|
return
|
|
}
|
|
|
|
// Compare is a quick and dirty comparison function. It will convert whatever you give it to strings and see if the two values are equal.
|
|
// Whitespace is trimmed. Used by the template parser as "eq"
|
|
func Compare(a, b interface{}) (equal bool) {
|
|
equal = false
|
|
if strings.TrimSpace(fmt.Sprintf("%v", a)) == strings.TrimSpace(fmt.Sprintf("%v", b)) {
|
|
equal = true
|
|
}
|
|
return
|
|
}
|
|
|
|
// AddFuncMap let user to register a func in the template
|
|
func AddFuncMap(key string, funname interface{}) error {
|
|
if _, ok := beegoTplFuncMap[key]; ok {
|
|
beegoTplFuncMap[key] = funname
|
|
return nil
|
|
}
|
|
return errors.New("funcmap already has the key")
|
|
}
|