Sending photos by URL.

api.go

@@ -103,6 +103,9 @@ func (b *Bot) sendObject(f *File, what string, params map[string]string) (*Messa
 	if f.InCloud() {
 		params[what] = f.FileID
 		respJSON, err = b.sendCommand(sendWhat, params)
+	} else if f.FileURL != nil {
+		params[what] = f.FileURL.String()
+		respJSON, err = b.sendCommand(sendWhat, params)
 	} else {
 		respJSON, err = b.sendFile(sendWhat, what, f.FileLocal, params)
 	}

file.go

@@ -46,12 +46,14 @@ func FromURL(u *url.URL) File {
 	return File{FileURL: u}
 }
 
-func (f *File) importLocal(g *File) {
-	if !g.OnDisk() {
-		return
+func (f *File) stealRef(g *File) {
+	if g.OnDisk() {
+		f.FileLocal = g.FileLocal
 	}
 
-	f.FileLocal = g.FileLocal
+	if g.FileURL != nil {
+		f.FileURL = g.FileURL
+	}
 }
 
 // InCloud tells whether the file is present on Telegram servers.

media.go

@@ -1,9 +1,6 @@
 package telebot
 
-import (
-	"encoding/json"
-	"fmt"
-)
+import "encoding/json"
 
 type photoSize struct {
 	File
@@ -27,7 +24,6 @@ type Photo struct {
 }
 
 func (p *Photo) UnmarshalJSON(jsonStr []byte) error {
-	fmt.Println(string(jsonStr))
 	var hq photoSize
 
 	if jsonStr[0] == '{' {

sendable.go

@@ -31,7 +31,7 @@ func (p *Photo) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error) {
 		return nil, err
 	}
 
-	msg.Photo.File.importLocal(&p.File)
+	msg.Photo.File.stealRef(&p.File)
 	*p = *msg.Photo
 
 	return msg, nil
@@ -49,7 +49,7 @@ func (a *Audio) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error) {
 		return nil, err
 	}
 
-	msg.Audio.File.importLocal(&a.File)
+	msg.Audio.File.stealRef(&a.File)
 	*a = *msg.Audio
 
 	return msg, nil
@@ -67,7 +67,7 @@ func (d *Document) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error
 		return nil, err
 	}
 
-	msg.Document.File.importLocal(&d.File)
+	msg.Document.File.stealRef(&d.File)
 	*d = *msg.Document
 
 	return msg, nil
@@ -84,7 +84,7 @@ func (s *Sticker) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error)
 		return nil, err
 	}
 
-	msg.Sticker.File.importLocal(&s.File)
+	msg.Sticker.File.stealRef(&s.File)
 	*s = *msg.Sticker
 
 	return msg, nil
@@ -102,7 +102,7 @@ func (v *Video) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error) {
 		return nil, err
 	}
 
-	msg.Video.File.importLocal(&v.File)
+	msg.Video.File.stealRef(&v.File)
 	*v = *msg.Video
 
 	return msg, nil
@@ -119,7 +119,7 @@ func (v *Voice) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, error) {
 		return nil, err
 	}
 
-	msg.Voice.File.importLocal(&v.File)
+	msg.Voice.File.stealRef(&v.File)
 	*v = *msg.Voice
 
 	return msg, nil
@@ -136,7 +136,7 @@ func (v *VideoNote) Send(b *Bot, to Recipient, opt *SendOptions) (*Message, erro
 		return nil, err
 	}
 
-	msg.VideoNote.File.importLocal(&v.File)
+	msg.VideoNote.File.stealRef(&v.File)
 	*v = *msg.VideoNote
 
 	return msg, nil