/
urlutil.go
53 lines (46 loc) · 928 Bytes
/
urlutil.go
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/**
* Copyright (C) 2019, Xiongfa Li.
* All right reserved.
* @author xiongfa.li
* @version V1.0
* Description:
*/
package restutil
import "strings"
func QueryUrl(url string, params map[string]string) string {
url = strings.TrimSpace(url)
if url == "" {
return url
}
buf := strings.Builder{}
buf.WriteString(url)
index := strings.LastIndex(url, "?")
if index == -1 {
buf.WriteString("?")
} else {
if index != len(url)-1 && url[len(url)-1:] != "&" {
buf.WriteString("&")
}
}
length := len(params)
for k, v := range params {
buf.WriteString(k)
buf.WriteString("=")
buf.WriteString(v)
length--
if length > 0 {
buf.WriteString("&")
}
}
return buf.String()
}
func PlaceholderUrl(url string, params map[string]string) string {
url = strings.TrimSpace(url)
if url == "" {
return url
}
for k, v := range params {
url = strings.Replace(url, "${"+k+"}", v, -1)
}
return url
}