小说下载器后端版,内网均可访问,附win成品及go源码

非法程序、 · 发表于 2023-9-22 08:08

学习JS所写,没想好怎么实现前端一键全部下载,
不提供其它语言源码,感兴趣自行参考源码实现!

package main //go build -ldflags "-s -w"
import(`io`;`regexp`;`strings`;`runtime`;`os/exec`;`net/http`;`crypto/tls`)
var(sdyd=map[string]string{
`Referer`:`https://m.sdyd.org/`,
`Content-Type`:`application/x-www-form-urlencoded`,
`Cookie`:`8av__v=1; 8av_t=5; 8av_cdn=https%3A%2F%2F23.225.160.18%2Fxcdn8%2F; 8avlatest=6t67; 8avauth=%012169526422943f9IjQ2NTYyOVx0NmE0ODJjZGZcdGNjZGRielx0MTMwMzA1MDYyMTBcdDM1NTg4MzU1OTVAcXEuY29tXHQxNjk3ODU2MjI5XHQi`,
`User-Agent`:`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Safari/537.36`}
uri=`https://m.sdyd.org`
r1=regexp.MustCompile(`<div class="sc-title">.*?<span><a href="/html/(\w+).html" target="_blank">(.*?)</a>`)
r2=regexp.MustCompile(`<li>⑵ <a href="(.*?)"`))
func main(){
if runtime.GOOS==`windows`{
exec.Command(`cmd`,`/c`,`start`,`http://localhost/`).Start()
}else if runtime.GOOS==`linux`{
exec.Command(`bash`,`-c`,`x-www-browser`,`http://localhost/`).Start()
}else if runtime.GOOS==`darwin`{
exec.Command(`open`,`http://localhost/`).Start()}
http.HandleFunc(`/`,Search)
http.HandleFunc(`/bk`,Book)
http.ListenAndServe(`:80`,nil)}
func Search(w http.ResponseWriter,r *http.Request){
if r.Method==`GET`{
io.WriteString(w,`<!DOCTYPE html><html><head><title>Search</title><style>
ul,ol,li{list-style-position:inside;text-align:center}
@font-face{font-family:t3;src:url(http://23.225.160.18/xcdn8/ft/y3.woff) format('woff2')}.y3{font-family:t3}
body{background-image:url([img]http://img1.imgtp.com/2023/09/21/NtHOWm9r.jpg[/img]);background-attachment:fixed;background-repeat:no-repeat;background-size:cover}</style></head><body><div id=div align=center><input type=search name=s id=s><input id=ss type=button value=Search><ol id=ol></ol></div><script>ss.onclick=()=>{
let xhr=new XMLHttpRequest()
xhr.open('POST',location.href)
xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded')
xhr.send('s='+s.value)
xhr.onload=()=>{
ol.innerHTML=''
let re=xhr.response.split('||')
for(let i=0;i<re.length-1;i+=2)ol.insertAdjacentHTML('beforeend','<li><a href=bk?s='+re[i]+'>'+re[i+1]+'</a></li>')}}</script></body></html>`)
}else{r.ParseForm()
c:=&http.Client{Transport:&http.Transport{TLSClientConfig:&tls.Config{InsecureSkipVerify:true}}}
q,_:=http.NewRequest(`POST`,uri+`/search/`,strings.NewReader(`keyword=`+r.Form[`s`][0]+`&submit=`))
for k,v:=range sdyd{q.Header.Set(k,v)}
p,_:=c.Do(q)
defer p.Body.Close()
b,_:=io.ReadAll(p.Body)
s1:=r1.FindAllStringSubmatch(string(b),-1)
for i:=0;i<len(s1);i++{io.WriteString(w,s1[i][1]+`||`+s1[i][2]+`||`)}}}
func Book(w http.ResponseWriter,r *http.Request){
r.ParseForm()
c:=&http.Client{Transport:&http.Transport{TLSClientConfig:&tls.Config{InsecureSkipVerify:true}}}
q,_:=http.NewRequest(`GET`,uri+`/downpage/`+r.Form[`s`][0]+`/?sure=2`,nil)
for k,v:=range sdyd{q.Header.Set(k,v)}
p,_:=c.Do(q)
b,_:=io.ReadAll(p.Body)
defer p.Body.Close()
s1:=r2.FindSubmatch(b)
http.Redirect(w,r,dl(uri+string(s1[1])),302)}
func dl(u string)string{
c:=&http.Client{Transport:&http.Transport{TLSClientConfig:&tls.Config{InsecureSkipVerify:true}},CheckRedirect:func(req *http.Request,via []*http.Request)error{return http.ErrUseLastResponse}}
q,_:=http.NewRequest(`GET`,u,nil)
for k,v:=range sdyd{q.Header.Set(k,v)}
p,_:=c.Do(q)
defer p.Body.Close()
return p.Header.Get(`Location`)}

复制代码

tocabd · 发表于 2023-9-22 08:47

感谢楼主分享！

zbzyyds · 发表于 2023-9-26 13:00

签到顶贴6666

小说下载器后端版,内网均可访问,附win成品及go源码

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