cd can get info now!!!

src/disc_id.rs

@@ -5,6 +5,8 @@ use sha1::{Digest, Sha1};
 
 const B64TABLE: &str = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789._";
 
+// credit to https://dev.to/vvkkumar06/converting-a-string-to-base64-manually-4ln2
+// for showing how to make a base64 converter (guide, i wrote the code).
 fn b64(data: &[u8]) -> String {
     let binary: Vec<u8> = data
         .iter()
@@ -47,7 +49,7 @@ pub fn compute_disc_id(first_track: u8, last_track: u8, leadout: u32, offsets: &
     let hash = Sha1::digest(toc.as_bytes());
     b64(&hash)
 }
-pub fn read_toc() {
+pub fn get_disc_id() -> String {
     let output = Command::new("cdparanoia")
         .arg("-Q")
         .output()
@@ -117,14 +119,16 @@ pub fn read_toc() {
             in_toc = true;
         }
     }
-    println!(
-        "first track: {first_track} last track: {last_track} leadout: {leadout} offsets: {offsets:?}"
-    );
+    //println!(
+    //    "first track: {first_track} last track: {last_track} leadout: {leadout} offsets: {offsets:?}"
+    //);
     let id = compute_disc_id(first_track, last_track, leadout, &offsets);
-    println!("disc id: {id}");
+    //println!("disc id: {id}");
+    id
     // finally that function is over!
     // still, what's error handling?
 }
+
 #[cfg(test)]
 mod tests {
     use super::*;

src/main.rs

@@ -1,4 +1,5 @@
 mod disc_id;
+mod musicbrainz;
 
 use clap::{
     Parser, Subcommand,
@@ -132,7 +133,7 @@ fn remove_empty_dirs(dir: &Path) {
     }
 }
 fn main() {
-    disc_id::read_toc();
+    musicbrainz::get_disc_info("http://catgpt-server:5000");
     let cat = include_bytes!("../cat_01.jpg"); // my kitty!
 
     let cli = Cli::parse();

src/musicbrainz.rs

@@ -0,0 +1,47 @@
+use crate::disc_id;
+use serde::Deserialize;
+
+#[derive(Deserialize, Debug)]
+struct DiscResponse {
+    releases: Vec<Release>,
+}
+#[derive(Deserialize, Debug)]
+struct Release {
+    title: String,
+    media: Vec<Medium>,
+}
+#[derive(Deserialize, Debug)]
+struct Medium {
+    tracks: Vec<Track>,
+}
+#[derive(Deserialize, Debug)]
+struct Track {
+    title: String,
+    position: u32,
+    #[serde(rename = "artist-credit")]
+    artist_credit: Vec<ArtistCredit>,
+}
+#[derive(Deserialize, Debug)]
+struct ArtistCredit {
+    name: String,
+}
+
+pub fn get_disc_info(base_url: &str) {
+    let disc_id = disc_id::get_disc_id();
+    let url = format!("{base_url}/ws/2/discid/{disc_id}");
+
+    let body = ureq::get(&url)
+        .query("inc", "recordings+artist-credits")
+        .query("fmt", "json")
+        .header(
+            "User-Agent",
+            "Timbre/0.1 ( https://gitea.owendeed.com/Toasterkitten/timbre )",
+        )
+        .call()
+        .expect("idk\n")
+        .body_mut()
+        .read_to_string()
+        .expect("?");
+    let parsed: DiscResponse = serde_json::from_str(&body).unwrap();
+    println!("{parsed:?}");
+}