/
handlers.go
193 lines (158 loc) · 3.86 KB
/
handlers.go
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package internal
import (
"github.com/gin-gonic/gin"
"io"
"net/http"
)
//var pool = NewProxyPool(&PollingGetProxyIPStrategy{})
func HandleGetIPList(pool *proxyPool) gin.HandlerFunc{
return func(c *gin.Context) {
ips,err:=pool.GetAll()
if err!=nil{
RenderProxyIPTable(c.Writer,"proxy ip pool",make([]*HttpProxyIP,0))
}else{
RenderProxyIPTable(c.Writer,"proxy ip pool",ips)
}
}
}
func HandleGetIP(pool *proxyPool) gin.HandlerFunc {
return func(context *gin.Context) {
ip,err:=pool.Get()
if err!=nil{
context.AbortWithError(http.StatusOK,err)
return
}
context.JSON(200,gin.H{
"proxy":ip,
})
}
}
// HandleGetConfigurations get proxy pool configurations
func HandleGetConfigurations(pool *proxyPool)gin.HandlerFunc {
return func(c *gin.Context) {
config:=*pool.c
RenderConfigTable(c.Writer,"proxy ip pool configurations",config)
}
}
func HandleGetIPIndexPage() gin.HandlerFunc {
return func(c *gin.Context) {
c.Header("Content-Type","text/html; charset=utf-8")
indexBody:=`
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Proxy IP Pool</title>
<style>
/* For mobile phones: */
[class*="col-"] {
width: 100%;
}
@media only screen and (min-width: 600px) {
/* For tablets: */
.col-m-12 {
width: 8.33%;
}
.col-m-2 {
width: 16.66%;
}
.col-m-3 {
width: 25%;
}
.col-m-4 {
width: 33.33%;
}
.col-m-5 {
width: 41.66%;
}
.col-m-6 {
width: 50%;
}
.col-m-7 {
width: 58.33%;
}
.col-m-8 {
width: 66.66%;
}
.col-m-9 {
width: 75%;
}
.col-m-10 {
width: 83.33%;
}
.col-m-11 {
width: 91.66%;
}
.col-m-12 {
width: 100%;
}
}
@media only screen and (min-width: 768px) {
/* For desktop: */
.col-1 {
width: 8.33%;
}
.col-2 {
width: 16.66%;
}
.col-3 {
width: 25%;
}
.col-4 {
width: 33.33%;
}
.col-5 {
width: 41.66%;
}
.col-6 {
width: 50%;
}
.col-7 {
width: 58.33%;
}
.col-8 {
width: 66.66%;
}
.col-9 {
width: 75%;
}
.col-10 {
width: 83.33%;
}
.col-11 {
width: 91.66%;
}
.col-12 {
width: 100%;
}
}
a {
display: inline-block;
height: 100px;
background-color: #0094ff;
color: white;
font-size: large;
text-align: center;
line-height: 100px;
margin-bottom: 20px;
}
a:hover{
border-bottom: yellowgreen;
color:red;
}
</style>
</head>
<body>
<h1>Proxy IP Pool</h1>
<hr>
<a href="/proxies" target="_blank" class="col-m-12 col-3">Proxy IP table</a>
<a href="/ip" target="_blank" class="col-m-12 col-3">Get Proxy IP by the current strategy</a>
<a href="/configuration" target="_blank" class="col-m-12 col-3">Get current IP Pool configurations table</a>
</body>
</html>
`
io.WriteString(c.Writer,indexBody)
}
}