Correction de la source radio paradise pour avoir un sous dossier par canal

Cargo.lock

@@ -2479,6 +2479,7 @@ dependencies = [
  "axum",
  "bytes",
  "claxon",
+ "flacenc",
  "futures",
  "hound",
  "pmoaudiocache",
@@ -2491,6 +2492,7 @@ dependencies = [
  "reqwest",
  "serde",
  "serde_json",
+ "symphonia",
  "tempfile",
  "thiserror 1.0.69",
  "tokio",

pmocache/src/download.rs

@@ -90,9 +90,7 @@ impl CacheInput {
     pub async fn bytes(&mut self) -> Result<Bytes, String> {
         match &mut self.inner {
             CacheInputInner::Http {
-                response,
-                buffer,
-                ..
+                response, buffer, ..
             } => {
                 if let Some(bytes) = buffer.clone() {
                     return Ok(bytes);
@@ -130,9 +128,7 @@ impl CacheInput {
     pub fn into_byte_stream(self) -> ByteStream {
         match self.inner {
             CacheInputInner::Http {
-                response,
-                buffer,
-                ..
+                response, buffer, ..
             } => {
                 if let Some(response) = response {
                     Box::pin(

pmoparadise/Cargo.toml

@@ -27,6 +27,7 @@ anyhow = "1.0"
 # Streaming de bytes
 bytes = "1.5"
 futures = "0.3"
+flacenc = "0.4"
 
 # Logging
 tracing = "0.1"
@@ -34,6 +35,9 @@ tracing = "0.1"
 # URL manipulation
 url = "2.5"
 
+# Audio decoding/encoding
+symphonia = { version = "0.5", features = ["all"] }
+
 # Per-track feature dependencies
 claxon = { version = "0.4", optional = true }
 hound = { version = "3.5", optional = true }

pmoparadise/src/client.rs

@@ -92,6 +92,19 @@ impl RadioParadiseClient {
         self.channel
     }
 
+    fn block_base_for_channel(channel: u8) -> String {
+        format!("https://apps.radioparadise.com/blocks/chan/{}", channel)
+    }
+
+    /// Clone the client with a different channel while preserving other settings.
+    pub fn clone_with_channel(&self, channel: u8) -> Self {
+        let mut cloned = self.clone();
+        cloned.channel = channel;
+        cloned.block_base = Self::block_base_for_channel(channel);
+        cloned.next_block_url = None;
+        cloned
+    }
+
     /// Get a block by event ID
     ///
     /// If `event` is None, returns the current block.
@@ -123,7 +136,8 @@ impl RadioParadiseClient {
 
         url.query_pairs_mut()
             .append_pair("bitrate", &self.bitrate.as_u8().to_string())
-            .append_pair("info", "true");
+            .append_pair("info", "true")
+            .append_pair("channel", &self.channel.to_string());
 
         if let Some(event_id) = event {
             url.query_pairs_mut()
@@ -348,10 +362,16 @@ impl ClientBuilder {
             builder.build()?
         };
 
+        let block_base = if self.block_base == DEFAULT_BLOCK_BASE {
+            RadioParadiseClient::block_base_for_channel(self.channel)
+        } else {
+            self.block_base.clone()
+        };
+
         Ok(RadioParadiseClient {
             client,
             api_base: self.api_base,
-            block_base: self.block_base,
+            block_base,
             image_base: self.image_base,
             bitrate: self.bitrate,
             channel: self.channel,

pmosource/src/cache.rs

@@ -23,6 +23,7 @@ use pmoaudiocache::{AudioMetadata, Cache as AudioCache};
 use pmocovers::Cache as CoverCache;
 use std::collections::HashMap;
 use std::sync::Arc;
+use tokio::io::AsyncRead;
 use tokio::sync::RwLock;
 
 /// Métadonnées d'une piste en cache
@@ -216,6 +217,32 @@ impl SourceCacheManager {
         Ok(pk)
     }
 
+    /// Cache un flux audio via un reader asynchrone
+    pub async fn cache_audio_from_reader<R>(
+        &self,
+        source_uri: &str,
+        reader: R,
+        length: Option<u64>,
+    ) -> Result<String>
+    where
+        R: AsyncRead + Send + Unpin + 'static,
+    {
+        let pk = self
+            .audio_cache
+            .add_from_reader(source_uri, reader, length, Some(&self.collection_id))
+            .await
+            .map_err(|e| MusicSourceError::CacheError(e.to_string()))?;
+        Ok(pk)
+    }
+
+    /// Attend que le fichier audio correspondant soit complètement disponible
+    pub async fn wait_audio_ready(&self, pk: &str) -> Result<()> {
+        self.audio_cache
+            .wait_until_finished(pk)
+            .await
+            .map_err(|e| MusicSourceError::CacheError(e.to_string()))
+    }
+
     /// Mettre à jour les métadonnées d'une piste
     ///
     /// Enregistre ou met à jour les métadonnées de cache pour une piste.