58 lines
974 B
Go
58 lines
974 B
Go
package utils
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import (
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log "github.com/sirupsen/logrus"
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"net/url"
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"strconv"
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"strings"
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)
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// get code from url
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func GetCode(rawUrl string) string {
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u,err:=url.Parse(rawUrl)
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if err!=nil {
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log.Errorf("解析url出错:%s",err.Error())
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return ""
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}
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code:=u.Query().Get("code")
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return code
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}
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// determine whether to include
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func ContainsString(array []string, val string) (index int) {
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index = -1
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for i := 0; i < len(array); i++ {
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if array[i] == val {
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index = i
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return
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}
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}
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return
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}
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// compare version
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func VersionCompare(version1, version2 string) int {
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a := strings.Split(version1, ".")
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b := strings.Split(version2, ".")
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flag := 1
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if len(a) > len(b) {
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a, b = b, a
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flag = -1
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}
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for i := range a {
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x, _ := strconv.Atoi(a[i])
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y, _ := strconv.Atoi(b[i])
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if x < y {
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return -1 * flag
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} else if x > y {
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return 1 * flag
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}
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}
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for _, v:= range b[len(a):] {
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y, _ := strconv.Atoi(v)
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if y > 0 {
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return -1 * flag
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}
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}
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return 0
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} |