fact check command added

src/commands.rs

@@ -1,12 +1,36 @@
-use poise::serenity_prelude as serenity;
+use poise::{serenity_prelude::CreateAttachment, reply::CreateReply};
+use tokio::fs::File;
 
 type Data = ();
 type Error = Box<dyn std::error::Error + Send + Sync>;
 type Context<'a> = poise::Context<'a, Data, Error>;
 
 #[poise::command(prefix_command, slash_command)]
-pub async fn fact_check(ctx: Context<'_>, arg: String) -> Result<(), Error> {
-    ctx.say("asdasd").await?;
+pub async fn fact_check(ctx: Context<'_>) -> Result<(), Error> {
+    let image = get_fact_check_image().await;
+    let attachment = CreateAttachment
+        ::file(&image, "fact_check.png").await.unwrap();
 
+    let reply = CreateReply {
+        attachments: vec![attachment],
+        ..Default::default()
+    };
+
+    ctx.send(reply).await?;
+
     Ok(())
 }
+
+
+async fn get_fact_check_image() -> File {
+    let paths = std::fs::read_dir("assets/fact_check/").unwrap();
+    let mut images: Vec<String> = vec![];
+    for path in paths {
+        images.push(path.unwrap().path().display().to_string());
+    }
+
+    let rand_index = rand::random::<usize>() % images.len();
+    let image = &images[rand_index];
+
+    File::open(image).await.unwrap()
+}