Go時間相互轉換的處理

實際業務中需要大量處理時間日期時區資料，封裝好一些方法方便後面呼叫：

package main

import (
"errors""
fmt"
"time")
const
(    binano  = "
2006-01-02 15:04:05.000000000
"bimicro = "
2006-01-02 15:04:05.000000
"bimil   = "
2006-01-02 15:04:05.000
"bisec   = "
2006-01-02 15:04:05
"bicst   = "
2006-01-02 15:04:05 +0800 cst
"biutc   = "
2006-01-02 15:04:05 +0000 utc
"bidate  = "
2006-01-02
"bitime  = "
15:04:05")
func main() 
//時間字串轉時間
func timestr2time(str string
) (time.time, error) 
//時間字串轉時間戳
func timestr2timestamp(str string
) (int64, error) 
//時間戳轉時間 秒
func timestamp2timesec(stamp int64) time.time 
//base...
func timestr2timebasic(value string, resultformat string, resultloc *time.location) (time.time, error) 
vart time.time
for _, usef :=range useformat 
break
}    
if t ==gettimedefault(resultloc) 
if resultformat == ""
st :=t.format(resultformat)
fixedt, _ :=time.parseinlocation(resultformat, st, resultloc)
return
fixedt, nil
}func timestr2timestampbasic(str 
string, format string, loc *time.location) (int64, error) 
return (int64(t.unixnano()) * 1) /1e9, nil
}func timestamp2time(stamp int64, nsec int64) time.time 
//獲取time預設值, 造乙個錯誤
func gettimedefault(loc *time.location) time.time 
func getlocationdefault(loc *time.location) *time.location 
return
loc}

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