feat: Working download with mp3-convx
This commit is contained in:
parent
fb91a431a5
commit
598fd51412
70
main.go
70
main.go
@ -3,6 +3,8 @@ package main
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import (
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"encoding/json"
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"fmt"
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"html/template"
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"io"
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"log"
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"net/http"
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"time"
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@ -13,6 +15,12 @@ const (
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DEFAULT_HTTPS_PORT = "4433"
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)
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type DownloadFormats struct {
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VideoRes string
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videoOnly bool
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audioOnly bool
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}
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type apiMessageResponse struct {
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Message string
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}
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@ -53,6 +61,7 @@ func NewLogger(handler http.Handler) *Logger {
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func writeJSONResponse(w http.ResponseWriter, s string) http.ResponseWriter {
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w.WriteHeader(http.StatusBadRequest)
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w.Header().Set("Content-Type", "application/json")
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jsonResp, err := json.Marshal(apiMessageResponse{Message: s})
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if err != nil {
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w.WriteHeader(http.StatusInternalServerError)
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@ -75,18 +84,71 @@ func main() {
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handler.HandleFunc(
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"/download",
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func(w http.ResponseWriter, r *http.Request) {
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userURL := r.URL.Query().Get("url")
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w.Header().Set("Content-Type", "application/json")
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if r.Method != "POST" {
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w.WriteHeader(400)
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return
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}
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err := r.ParseForm()
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if err != nil {
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w.WriteHeader(400)
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return
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}
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userURL := r.FormValue("URL")
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if userURL == "" {
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w = writeJSONResponse(w, "Provide URL as query")
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return
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}
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w = writeJSONResponse(w, fmt.Sprintf("You sent %s ", userURL))},
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// Get URL from convx
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req, err := http.Get(fmt.Sprintf("http://localhost:80?url=%s", userURL))
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if err != nil {
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log.Println(err.Error())
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w.WriteHeader(500)
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return
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}
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if req.StatusCode != 200 {
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log.Printf("Got %v from convx\n", req)
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w.WriteHeader(500)
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return
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}
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body, err := io.ReadAll(req.Body)
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if err != nil {
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w.WriteHeader(500)
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log.Printf("Error while reading convx response body. \n%v", err.Error())
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return
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}
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downloadURL := string(body)
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log.Println("URL from convx", downloadURL)
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// Serve Button Template
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tmpl := template.Must(template.ParseFiles("templates/download-result.html"))
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err = tmpl.Execute(w, downloadURL)
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if err != nil {
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log.Println(err.Error())
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w.WriteHeader(500)
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return
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}
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},
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)
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handler.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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tmpl := template.Must(template.ParseFiles("templates/download.html"))
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formats := []DownloadFormats{}
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formats = append(formats, DownloadFormats{
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VideoRes: "720p",
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audioOnly: false,
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videoOnly: false,
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})
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err := tmpl.Execute(w, formats)
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if err != nil {
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log.Println(err.Error())
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w.WriteHeader(500)
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return
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}
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})
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wrappedHandler := NewLogger(handler)
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srv := http.Server{
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ReadTimeout: 3 * time.Second,
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ReadTimeout: 10 * time.Second,
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WriteTimeout: 10 * time.Second,
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Addr: ":" + DEFAULT_HTTP_PORT,
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Handler: wrappedHandler,
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1
templates/download-result.html
Normal file
1
templates/download-result.html
Normal file
@ -0,0 +1 @@
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<a href="{{ . }}" rel="nofollow" download>Download</a>
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30
templates/download.html
Normal file
30
templates/download.html
Normal file
@ -0,0 +1,30 @@
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@1/css/pico.min.css">
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<script src="https://unpkg.com/htmx.org@1.9.5"></script>
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<title>YT Download</title>
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</head>
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<main class="container">
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<form hx-post="/download" hx-target="#get-btn" hx-swap="outerHTML" hx-indicator="#progress">
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<label for="URL">Link</label>
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<div class="grid">
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<input type="url" id="URL" name="URL" placeholder="Video Link" required>
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<!-- Select -->
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<select required>
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<option value="" disabled selected>Format</option>
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{{ range . }} <option>{{ .VideoRes }}</option>{{ end }}
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</select>
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</div>
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<button id="get-btn">Get
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<!-- <a class="htmx-indicator" href="#" aria-busy="true"></a> -->
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</button>
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</form>
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<progress class="htmx-indicator" id="progress"></progress>
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</main>
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<footer class="container">
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<small>By cronos</small>
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</footer>
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</html>
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@ -12,7 +12,7 @@
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@1/css/pico.min.css" />
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<!-- Custom styles for this example -->
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<link rel="stylesheet" href="custom.css" />
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<!-- <link rel="stylesheet" href="custom.css" />-->
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</head>
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<body>
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@ -85,8 +85,6 @@
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</footer>
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<!-- ./ Footer -->
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<!-- Minimal theme switcher -->
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<script src="js/minimal-theme-switcher.js"></script>
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</body>
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</html>
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