-
Notifications
You must be signed in to change notification settings - Fork 7
/
version.go
75 lines (66 loc) · 1.38 KB
/
version.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
package types
import (
"strconv"
"strings"
)
// IRODSVersion contains irods version information
type IRODSVersion struct {
ReleaseVersion string // e.g., "rods4.2.8"
APIVersion string
ReconnectPort int
ReconnectAddr string
Cookie int
}
// GetReleaseVersion returns version parts (major, minor, patch)
func (ver *IRODSVersion) GetReleaseVersion() (int, int, int) {
major := 0
minor := 0
patch := 0
releaseVersion := strings.ToLower(ver.ReleaseVersion)
releaseVersion = strings.TrimPrefix(releaseVersion, "rods")
vers := strings.Split(releaseVersion, ".")
if len(vers) >= 1 {
m, err := strconv.Atoi(vers[0])
if err == nil {
major = m
}
}
if len(vers) >= 2 {
m, err := strconv.Atoi(vers[1])
if err == nil {
minor = m
}
}
if len(vers) >= 3 {
p, err := strconv.Atoi(vers[2])
if err == nil {
patch = p
}
}
return major, minor, patch
}
// HasHigherVersionThan returns if given version is higher or equal than current version
func (ver *IRODSVersion) HasHigherVersionThan(major int, minor int, patch int) bool {
smajor, sminor, spatch := ver.GetReleaseVersion()
if smajor > major {
return true
}
if smajor < major {
return false
}
// major is equal
if sminor > minor {
return true
}
if sminor < minor {
return false
}
// minor is equal
if spatch > patch {
return true
}
if spatch < patch {
return false
}
return true
}