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songparser/src/main.rs
phoenix 67d2729c46
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tsk-41: Code cleanup
2025-08-14 19:04:34 -04:00

607 lines
24 KiB
Rust

pub mod api;
pub mod config;
pub mod responses;
pub mod the_rest;
pub mod update_queued_song;
pub mod util;
use std::io::Write;
pub const SECONDS_TO_SLEEP: u64 = 5;
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let mut app = config::App {
uri: icarus_envy::environment::get_icarus_base_api_url().await,
auth_uri: icarus_envy::environment::get_icarus_auth_base_api_url().await,
..Default::default()
};
match auth::get_token(&app).await {
Ok(login_result) => {
app.token = login_result;
}
Err(err) => {
eprintln!("Error: {err:?}");
std::process::exit(-1);
}
};
loop {
println!("Base URL: {:?}", app.uri);
println!("Auth URL: {:?}", app.auth_uri);
println!("Token: {:?}", app.token);
if auth::did_token_expire(&app.token).await {
println!("Token expired");
app.token = match auth::get_refresh_token(&app).await {
Ok(login_result) => login_result,
Err(err) => {
eprintln!("Error: {err:?}");
continue;
}
};
println!("Token refreshed");
println!("Refreshed token: {:?}", app.token);
} else {
println!("Token did not expire");
}
match is_queue_empty(&app).await {
Ok((empty, song_queue_item)) => {
if !empty {
println!("Queue is not empty");
println!("SongQueueItem: {song_queue_item:?}");
let song_queue_id = song_queue_item.data[0].id;
let user_id = song_queue_item.data[0].user_id;
// TODO: Do something with the result later
match some_work(&app, &song_queue_id, &user_id).await {
Ok((
_song,
_coverart,
(song_queue_id, song_queue_path),
(coverart_queue_id, coverart_queue_path),
)) => {
match wipe_data_from_queues(&app, &song_queue_id, &coverart_queue_id)
.await
{
Ok(_) => {
match cleanup(&song_queue_path, &coverart_queue_path).await {
Ok(_) => {
println!("Successful cleanup");
}
Err(err) => {
eprintln!("Error: {err:?}");
}
}
}
Err(err) => {
eprintln!("Error: {err:?}");
}
}
}
Err(err) => {
eprintln!("Error: {err:?}");
}
}
} else {
println!("Queue is empty");
}
}
Err(err) => {
eprintln!("Error checking if queue is empty: {err:?}");
}
}
println!("Sleeping");
tokio::time::sleep(tokio::time::Duration::from_secs(SECONDS_TO_SLEEP)).await;
}
}
mod auth {
pub async fn get_token(
app: &crate::config::App,
) -> Result<icarus_models::login_result::LoginResult, std::io::Error> {
let client = reqwest::Client::new();
let endpoint = String::from("api/v2/service/login");
let api_url = format!("{}/{endpoint}", app.auth_uri);
let payload = serde_json::json!({
"passphrase": icarus_envy::environment::get_service_passphrase().await,
});
match client.post(api_url).json(&payload).send().await {
Ok(response) => match response
.json::<crate::api::service_token::response::Response>()
.await
{
Ok(resp) => {
if resp.data.is_empty() {
Err(std::io::Error::other(String::from("No token returned")))
} else {
Ok(resp.data[0].clone())
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
},
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
// TODO: Might want to put the functionality within icarus_models at some point
pub async fn did_token_expire(login_result: &icarus_models::login_result::LoginResult) -> bool {
let current_time = time::OffsetDateTime::now_utc();
let expire_time =
time::OffsetDateTime::from_unix_timestamp(login_result.expiration).unwrap();
current_time > expire_time
}
pub async fn get_refresh_token(
app: &crate::config::App,
) -> Result<icarus_models::login_result::LoginResult, std::io::Error> {
let client = reqwest::Client::new();
let endpoint = String::from("api/v2/token/refresh");
let api_url = format!("{}/{endpoint}", app.auth_uri);
let payload = serde_json::json!({
"access_token": app.token.token
});
match client.post(api_url).json(&payload).send().await {
Ok(response) => match response
.json::<crate::api::refresh_token::response::Response>()
.await
{
Ok(resp) => {
if resp.data.is_empty() {
Err(std::io::Error::other(String::from("No token returned")))
} else {
Ok(resp.data[0].clone())
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
},
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
}
async fn wipe_data_from_queues(
app: &config::App,
song_queue_id: &uuid::Uuid,
coverart_queue_id: &uuid::Uuid,
) -> Result<(), std::io::Error> {
match the_rest::wipe_data::song_queue::wipe_data(app, song_queue_id).await {
Ok(response) => match response
.json::<the_rest::wipe_data::song_queue::response::Response>()
.await
{
Ok(_resp) => {
match the_rest::wipe_data::coverart_queue::wipe_data(app, coverart_queue_id).await {
Ok(inner_response) => match inner_response
.json::<the_rest::wipe_data::coverart_queue::response::Response>()
.await
{
Ok(_inner_resp) => {
println!("Wiped data from CoverArt queue");
println!("Resp: {_inner_resp:?}");
Ok(())
}
Err(err) => Err(std::io::Error::other(err.to_string())),
},
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
},
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
async fn cleanup(
song_queue_path: &String,
coverart_queue_path: &String,
) -> Result<(), std::io::Error> {
match the_rest::cleanup::clean_song_queue(song_queue_path) {
Ok(_) => {}
Err(err) => {
eprintln!("Error: Problem cleaning up SongQueue files {err:?}");
}
}
match the_rest::cleanup::clean_coverart_queue(coverart_queue_path) {
Ok(_) => Ok(()),
Err(err) => Err(err),
}
}
async fn is_queue_empty(
app: &config::App,
) -> Result<(bool, responses::fetch_next_queue_item::SongQueueItem), reqwest::Error> {
match api::fetch_next_queue_item(app).await {
Ok(response) => {
match response
.json::<responses::fetch_next_queue_item::SongQueueItem>()
.await
{
Ok(response) => {
if response.data.is_empty() {
Ok((true, response))
} else {
Ok((false, response))
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}
async fn some_work(
app: &crate::config::App,
song_queue_id: &uuid::Uuid,
user_id: &uuid::Uuid,
) -> Result<
(
icarus_models::song::Song,
icarus_models::coverart::CoverArt,
(uuid::Uuid, String),
(uuid::Uuid, String),
),
std::io::Error,
> {
match prep_song(app, song_queue_id).await {
Ok((song_queue_path, coverart_queue_path, metadata, coverart_queue_id)) => {
match apply_metadata(&song_queue_path, &coverart_queue_path, &metadata).await {
Ok(_applied) => {
match update_queued_song::update_queued_song(
app,
&song_queue_path,
song_queue_id,
)
.await
{
Ok(response) => {
match response
.json::<update_queued_song::response::Response>()
.await
{
Ok(_inner_response) => {
println!("Response: {_inner_response:?}");
// TODO: Place this somewhere else
let song_type = String::from("flac");
match the_rest::create_song::create(
app, &metadata, user_id, &song_type,
)
.await
{
Ok(response) => match response
.json::<the_rest::create_song::response::Response>()
.await
{
Ok(resp) => {
println!("Response: {resp:?}");
let song = &resp.data[0];
match the_rest::create_coverart::create(app, &song.id, &coverart_queue_id).await {
Ok(response) => match response.json::<the_rest::create_coverart::response::Response>().await {
Ok(resp) => {
println!("CoverArt sent and successfully parsed response");
println!("json: {resp:?}");
let coverart = &resp.data[0];
Ok((song.clone(), coverart.clone(), (metadata.song_queue_id, song_queue_path), (coverart_queue_id, coverart_queue_path)))
}
Err(err) => {
Err(std::io::Error::other(err.to_string()))
}
}
Err(err) => {
Err(std::io::Error::other(err.to_string()))
}
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
},
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(std::io::Error::other(err.to_string())),
}
}
async fn prep_song(
app: &crate::config::App,
song_queue_id: &uuid::Uuid,
) -> Result<
(
String,
String,
api::get_metadata_queue::response::Metadata,
uuid::Uuid,
),
reqwest::Error,
> {
match api::fetch_song_queue_data::get_data(app, song_queue_id).await {
Ok(response) => {
// Process data here...
match api::parsing::parse_response_into_bytes(response).await {
Ok(song_bytes) => {
let (directory, filename) = generate_song_queue_dir_and_filename().await;
let song_queue_path = save_file_to_fs(&directory, &filename, &song_bytes).await;
println!("Saved at: {song_queue_path:?}");
match api::get_metadata_queue::get(app, song_queue_id).await {
Ok(response) => {
match response
.json::<api::get_metadata_queue::response::Response>()
.await
{
Ok(response) => {
let id = &response.data[0].id;
let created_at = &response.data[0].created_at;
let metadata = &response.data[0].metadata;
println!("Id: {id:?}");
println!("Metadata: {metadata:?}");
println!("Created at: {created_at:?}");
println!("Getting coverart queue");
match api::get_coverart_queue::get(app, song_queue_id).await {
Ok(response) => {
match response.json::<api::get_coverart_queue::response::Response>().await {
Ok(response) => {
let coverart_queue_id = &response.data[0].id;
println!("Coverart queue Id: {coverart_queue_id:?}");
match api::get_coverart_queue::get_data(app, coverart_queue_id).await {
Ok(response) => match api::parsing::parse_response_into_bytes(response).await {
Ok(coverart_queue_bytes) => {
let (directory, filename) = generate_coverart_queue_dir_and_filename().await;
let coverart_queue_path = save_file_to_fs(&directory, &filename, &coverart_queue_bytes).await;
println!("Saved coverart queue file at: {coverart_queue_path:?}");
let c_path = util::path_buf_to_string(&coverart_queue_path);
let s_path = util::path_buf_to_string(&song_queue_path);
Ok((s_path, c_path, metadata.clone(), *coverart_queue_id))
}
Err(err) => {
Err(err)
}
}
Err(err) => {
Err(err)
}
}
}
Err(err) => {
Err(err)
}
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}
// TODO: Consider having something like this in icarus_models
pub async fn generate_song_queue_dir_and_filename() -> (String, String) {
let mut song = icarus_models::song::Song::default();
song.filename = song.generate_filename(icarus_models::types::MusicTypes::FlacExtension, true);
song.directory = icarus_envy::environment::get_root_directory().await;
(song.directory, song.filename)
}
// TODO: Consider having something like this in icarus_models
pub async fn generate_coverart_queue_dir_and_filename() -> (String, String) {
use rand::Rng;
let mut filename: String = String::new();
let filename_len = 10;
let some_chars: String = String::from("abcdefghij0123456789");
let mut rng = rand::rng();
for _i in 0..filename_len {
let random_number: i32 = rng.random_range(0..=19);
let index = random_number as usize;
let rando_char = some_chars.chars().nth(index);
if let Some(c) = rando_char {
filename.push(c);
}
}
// TODO: Do not hard code the file extension
filename += ".jpeg";
// TODO: Consider separating song and coverart when saving to the filesystem
let directory = icarus_envy::environment::get_root_directory().await;
(directory, filename)
}
// TODO: Check to see if this is available in icarus_models
pub async fn save_file_to_fs(
directory: &String,
filename: &String,
data: &[u8],
) -> std::path::PathBuf {
// TODO: Add function to save bytes to a file in icarus_models
// repo
let dir = std::path::Path::new(directory);
let save_path = dir.join(filename);
let mut file = std::fs::File::create(&save_path).unwrap();
file.write_all(data).unwrap();
save_path
}
pub async fn apply_metadata(
song_queue_path: &String,
coverart_queue_path: &String,
metadata: &api::get_metadata_queue::response::Metadata,
) -> Result<bool, std::io::Error> {
// Apply metadata fields
let types = icarus_meta::types::all_metadata_types();
for t in types {
match t {
icarus_meta::types::Type::Album => {
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.album.clone());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::AlbumArtist => {
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.album_artist.clone());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Artist => {
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.artist.clone());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Date => {
// TODO: Do something about this discrepancy
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.year.to_string());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Disc => {
let meta_type = icarus_meta::types::MetadataType::from_int(metadata.disc);
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Genre => {
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.genre.clone());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Title => {
let meta_type =
icarus_meta::types::MetadataType::from_string(metadata.title.clone());
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::Track => {
let meta_type = icarus_meta::types::MetadataType::from_int(metadata.track);
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::TrackCount => {
let meta_type = icarus_meta::types::MetadataType::from_int(metadata.track_count);
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
icarus_meta::types::Type::DiscCount => {
let meta_type = icarus_meta::types::MetadataType::from_int(metadata.disc_count);
match icarus_meta::meta::metadata::set_meta_value(t, song_queue_path, meta_type) {
Ok(_) => {}
Err(_err) => {
return Err(_err);
}
}
}
}
}
// Apply coverart
match icarus_meta::meta::coverart::contains_coverart(song_queue_path) {
Ok((exists, size)) => {
if exists {
println!("Coverart exists: {size:?} size");
match icarus_meta::meta::coverart::remove_coverart(song_queue_path) {
Ok(_data) => {}
Err(err) => {
return Err(err);
}
}
}
match icarus_meta::meta::coverart::set_coverart(song_queue_path, coverart_queue_path) {
Ok(_data) => {
if _data.is_empty() {
println!("There was an issue");
Ok(false)
} else {
println!("Success in applying coverart to song");
Ok(true)
}
}
Err(err) => Err(err),
}
}
Err(err) => Err(err),
}
}