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Update version.go 

Optimize duplicate code
This commit is contained in:
xiaox0321 2017-10-20 15:58:03 +08:00 committed by GitHub
parent bcbdfcb99b
commit 3f1174a519
1 changed files with 8 additions and 14 deletions
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22
utils/version/version.go
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@ -25,31 +25,25 @@ func Full() string {
return version
}
func Proto(v string) int64 {
func getSubVersion(v string, position int) int64 {
arr := strings.Split(v, ".")
if len(arr) < 3 {
return 0
}
res, _ := strconv.ParseInt(arr[0], 10, 64)
res, _ := strconv.ParseInt(arr[position], 10, 64)
return res
}
func Proto(v string) int64 {
return getSubVersion(v, 0)
}
func Major(v string) int64 {
arr := strings.Split(v, ".")
if len(arr) < 3 {
return 0
}
res, _ := strconv.ParseInt(arr[1], 10, 64)
return res
return getSubVersion(v, 1)
}
func Minor(v string) int64 {
arr := strings.Split(v, ".")
if len(arr) < 3 {
return 0
}
res, _ := strconv.ParseInt(arr[2], 10, 64)
return res
return getSubVersion(v, 2)
}
// add every case there if server will not accept client's protocol and return false