FdandClaude Opus 4.7
e783284881
- Add core Middleware support via `core.Default.Use()` - Implement download command handlers for YouTube, Instagram, TikTok, and Facebook - Add regex-based URL validation for all download commands - Add API client for fetching download links - Add helpers for uploading and sending media to WhatsApp Co-Authored-By: Claude Opus 4.7 <[email protected]>
64 lines
1.3 KiB
Go
64 lines
1.3 KiB
Go
package download
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import (
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"fmt"
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"regexp"
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"neo/api"
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hc "neo/context"
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"neo/core"
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"neo/helper"
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)
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type facebookResult struct {
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HD string `json:"hd"`
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SD string `json:"sd"`
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Thumbnail string `json:"thumbnail"`
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}
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func init() { core.Default.Register(Facebook) }
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var Facebook = &core.Command{
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Name: "facebook",
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Aliases: []string{"fb"},
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Category: "download",
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Description: "Download Facebook video",
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Run: func(ctx *hc.Ctx) {
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url := ctx.Arg(0)
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if url == "" {
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ctx.Reply("Usage: !fb <url>")
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return
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}
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fbRegex := regexp.MustCompile(`(?i)(?:facebook\.com|fb\.com|fb\.watch)\/(?:share\/[pr]\/|reel\/|watch\/?\?v=|.*\/videos\/)?([a-zA-Z0-9_\-]+)`)
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if !fbRegex.MatchString(url) {
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ctx.Reply("Invalid Facebook URL")
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return
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}
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ctx.Send("Downloading...")
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var res facebookResult
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if err := api.Default().Get("/fb", map[string]string{"url": url}, &res); err != nil {
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ctx.Reply(fmt.Sprintf("Failed to fetch: %v", err))
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return
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}
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downloadURL := res.HD
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if downloadURL == "" {
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downloadURL = res.SD
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}
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if downloadURL == "" {
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ctx.Reply("No video found")
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return
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}
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data, mime, err := api.Download(downloadURL)
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if err != nil {
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ctx.Reply(fmt.Sprintf("Download failed: %v", err))
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return
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}
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helper.SendMedia(ctx, data, mime, "")
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},
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}
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