ytdl now works quite reliably, but...

We still need to handle all errors and possibly handle edge cases of
playlists and non urls better. The UI needs a lot of work too, but
this is a good start of the feature.

src/rust/ytdl.rs

@@ -35,18 +35,19 @@ mod ytdl {
                     data_dir.push("librepresenter");
                     data_dir.push("ytdl");
                     if !data_dir.exists() {
-                        fs::create_dir(&data_dir);
+                        fs::create_dir(&data_dir).expect("Could not create ytdl dir");
                     }
                     println!("{:?}", data_dir);
-                }
                     self.as_mut().set_loading(true);
                     let thread = self.qt_thread();
                     thread::spawn(move || {
                         let url = url.to_string();
-                    let output_dirs = "/home/chris/Videos/";
+                        let output_dirs = data_dir.to_str().unwrap();
+                        println!("{output_dirs}");
                         let ytdl = YoutubeDl::new(url)
                             .socket_timeout("15")
                             .output_directory(output_dirs)
+                            .output_template("%(title)s.%(ext)s")
                             .download(true)
                             .run()
                             .unwrap();
@@ -63,6 +64,9 @@ mod ytdl {
                         })
                     });
                     true
+                } else {
+                    false
+                }
             }
         }
     }