170 lines
3.6 KiB
Go
170 lines
3.6 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package base
|
|
|
|
import (
|
|
"crypto/md5"
|
|
"encoding/hex"
|
|
"fmt"
|
|
"html/template"
|
|
"time"
|
|
)
|
|
|
|
// Encode string to md5 hex value
|
|
func EncodeMd5(str string) string {
|
|
m := md5.New()
|
|
m.Write([]byte(str))
|
|
return hex.EncodeToString(m.Sum(nil))
|
|
}
|
|
|
|
// Seconds-based time units
|
|
const (
|
|
Minute = 60
|
|
Hour = 60 * Minute
|
|
Day = 24 * Hour
|
|
Week = 7 * Day
|
|
Month = 30 * Day
|
|
Year = 12 * Month
|
|
)
|
|
|
|
func Str2html(raw string) template.HTML {
|
|
return template.HTML(raw)
|
|
}
|
|
|
|
// TimeSince calculates the time interval and generate user-friendly string.
|
|
func TimeSince(then time.Time) string {
|
|
now := time.Now()
|
|
|
|
lbl := "ago"
|
|
diff := now.Unix() - then.Unix()
|
|
if then.After(now) {
|
|
lbl = "from now"
|
|
diff = then.Unix() - now.Unix()
|
|
}
|
|
|
|
switch {
|
|
|
|
case diff <= 0:
|
|
return "now"
|
|
case diff <= 2:
|
|
return fmt.Sprintf("1 second %s", lbl)
|
|
case diff < 1*Minute:
|
|
return fmt.Sprintf("%d seconds %s", diff, lbl)
|
|
|
|
case diff < 2*Minute:
|
|
return fmt.Sprintf("1 minute %s", lbl)
|
|
case diff < 1*Hour:
|
|
return fmt.Sprintf("%d minutes %s", diff/Minute, lbl)
|
|
|
|
case diff < 2*Hour:
|
|
return fmt.Sprintf("1 hour %s", lbl)
|
|
case diff < 1*Day:
|
|
return fmt.Sprintf("%d hours %s", diff/Hour, lbl)
|
|
|
|
case diff < 2*Day:
|
|
return fmt.Sprintf("1 day %s", lbl)
|
|
case diff < 1*Week:
|
|
return fmt.Sprintf("%d days %s", diff/Day, lbl)
|
|
|
|
case diff < 2*Week:
|
|
return fmt.Sprintf("1 week %s", lbl)
|
|
case diff < 1*Month:
|
|
return fmt.Sprintf("%d weeks %s", diff/Week, lbl)
|
|
|
|
case diff < 2*Month:
|
|
return fmt.Sprintf("1 month %s", lbl)
|
|
case diff < 1*Year:
|
|
return fmt.Sprintf("%d months %s", diff/Month, lbl)
|
|
|
|
case diff < 18*Month:
|
|
return fmt.Sprintf("1 year %s", lbl)
|
|
}
|
|
return then.String()
|
|
}
|
|
|
|
// Subtract deals with subtraction of all types of number.
|
|
func Subtract(left interface{}, right interface{}) interface{} {
|
|
var rleft, rright int64
|
|
var fleft, fright float64
|
|
var isInt bool = true
|
|
switch left.(type) {
|
|
case int:
|
|
rleft = int64(left.(int))
|
|
case int8:
|
|
rleft = int64(left.(int8))
|
|
case int16:
|
|
rleft = int64(left.(int16))
|
|
case int32:
|
|
rleft = int64(left.(int32))
|
|
case int64:
|
|
rleft = left.(int64)
|
|
case float32:
|
|
fleft = float64(left.(float32))
|
|
isInt = false
|
|
case float64:
|
|
fleft = left.(float64)
|
|
isInt = false
|
|
}
|
|
|
|
switch right.(type) {
|
|
case int:
|
|
rright = int64(right.(int))
|
|
case int8:
|
|
rright = int64(right.(int8))
|
|
case int16:
|
|
rright = int64(right.(int16))
|
|
case int32:
|
|
rright = int64(right.(int32))
|
|
case int64:
|
|
rright = right.(int64)
|
|
case float32:
|
|
fright = float64(left.(float32))
|
|
isInt = false
|
|
case float64:
|
|
fleft = left.(float64)
|
|
isInt = false
|
|
}
|
|
|
|
if isInt {
|
|
return rleft - rright
|
|
} else {
|
|
return fleft + float64(rleft) - (fright + float64(rright))
|
|
}
|
|
}
|
|
|
|
type Actioner interface {
|
|
GetOpType() int
|
|
GetActUserName() string
|
|
GetRepoName() string
|
|
}
|
|
|
|
// ActionIcon accepts a int that represents action operation type
|
|
// and returns a icon class name.
|
|
func ActionIcon(opType int) string {
|
|
switch opType {
|
|
case 1: // Create repository.
|
|
return "plus-circle"
|
|
default:
|
|
return "invalid type"
|
|
}
|
|
}
|
|
|
|
const (
|
|
CreateRepoTpl = `<a href="/user/%s">%s</a> created repository <a href="/%s/%s">%s</a>`
|
|
)
|
|
|
|
// ActionDesc accepts int that represents action operation type
|
|
// and returns the description.
|
|
func ActionDesc(act Actioner) string {
|
|
actUserName := act.GetActUserName()
|
|
repoName := act.GetRepoName()
|
|
switch act.GetOpType() {
|
|
case 1: // Create repository.
|
|
return fmt.Sprintf(CreateRepoTpl, actUserName, actUserName, actUserName, repoName, repoName)
|
|
default:
|
|
return "invalid type"
|
|
}
|
|
}
|