commands: add response types for multiple commands

src/commands/queue/playlist.rs

@@ -1,4 +1,7 @@
+use serde::{Deserialize, Serialize};
+
 use crate::{
+    Uri,
     commands::{Command, CommandResponse, ResponseParserError, empty_command_request},
     response_tokenizer::ResponseAttributes,
 };
@@ -7,7 +10,8 @@ pub struct Playlist;
 
 empty_command_request!(Playlist, "playlist");
 
-pub struct PlaylistResponse();
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistResponse(Vec<Uri>);
 
 impl CommandResponse<'_> for PlaylistResponse {
     fn into_response_enum(self) -> crate::Response {

src/commands/queue/playlistfind.rs

@@ -1,10 +1,12 @@
 use serde::{Deserialize, Serialize};
 
 use crate::{
-    commands::{Command, CommandRequest, RequestParserError, empty_command_response},
+    DbSongInfo, Priority, Response, SongId, SongPosition,
+    commands::{Command, CommandRequest, CommandResponse, RequestParserError, ResponseParserError},
     common::types::{Sort, WindowRange},
     filter::Filter,
     request_tokenizer::RequestTokenizer,
+    response_tokenizer::ResponseAttributes,
 };
 
 pub struct PlaylistFind;
@@ -83,7 +85,30 @@ impl CommandRequest<'_> for PlaylistFindRequest {
     }
 }
 
-empty_command_response!(PlaylistFind);
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistFindResponse(Vec<PlaylistFindResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistFindResponseEntry {
+    pub position: SongPosition,
+    pub id: SongId,
+    pub priority: Option<Priority>,
+    pub song_info: DbSongInfo,
+}
+
+impl CommandResponse<'_> for PlaylistFindResponse {
+    fn into_response_enum(self) -> Response {
+        todo!()
+    }
+
+    fn from_response_enum(response: Response) -> Option<Self> {
+        todo!()
+    }
+
+    fn parse(_parts: ResponseAttributes<'_>) -> Result<Self, ResponseParserError<'_>> {
+        unimplemented!()
+    }
+}
 
 impl Command<'_, '_> for PlaylistFind {
     type Request = PlaylistFindRequest;

src/commands/queue/playlistid.rs

@@ -1,4 +1,7 @@
+use serde::{Deserialize, Serialize};
+
 use crate::{
+    DbSongInfo, Priority, SongPosition,
     commands::{Command, CommandResponse, ResponseParserError, single_item_command_request},
     common::types::SongId,
     response_tokenizer::ResponseAttributes,
@@ -8,7 +11,16 @@ pub struct PlaylistId;
 
 single_item_command_request!(PlaylistId, "playlistid", SongId);
 
-pub struct PlaylistIdResponse();
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistIdResponse(Vec<PlaylistIdResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistIdResponseEntry {
+    pub position: SongPosition,
+    pub id: SongId,
+    pub priority: Option<Priority>,
+    pub song_info: DbSongInfo,
+}
 
 impl CommandResponse<'_> for PlaylistIdResponse {
     fn into_response_enum(self) -> crate::Response {

src/commands/queue/playlistinfo.rs

@@ -1,6 +1,7 @@
 use serde::{Deserialize, Serialize};
 
 use crate::{
+    DbSongInfo, Priority, SongId, SongPosition,
     commands::{
         Command, CommandResponse, RequestParserError, ResponseParserError,
         single_optional_item_command_request,
@@ -14,7 +15,15 @@ pub struct PlaylistInfo;
 single_optional_item_command_request!(PlaylistInfo, "playlistinfo", OneOrRange);
 
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
-pub struct PlaylistInfoResponse;
+pub struct PlaylistInfoResponse(Vec<PlaylistInfoResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistInfoResponseEntry {
+    pub position: SongPosition,
+    pub id: SongId,
+    pub priority: Option<Priority>,
+    pub song_info: DbSongInfo,
+}
 
 impl CommandResponse<'_> for PlaylistInfoResponse {
     fn into_response_enum(self) -> crate::Response {

src/commands/queue/playlistsearch.rs

@@ -1,6 +1,7 @@
 use serde::{Deserialize, Serialize};
 
 use crate::{
+    DbSongInfo, Priority, SongId, SongPosition,
     commands::{Command, CommandRequest, CommandResponse, RequestParserError, ResponseParserError},
     common::types::{Sort, WindowRange},
     filter::Filter,
@@ -85,7 +86,15 @@ impl CommandRequest<'_> for PlaylistSearchRequest {
 }
 
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
-pub struct PlaylistSearchResponse;
+pub struct PlaylistSearchResponse(Vec<PlaylistSearchResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlaylistSearchResponseEntry {
+    pub position: SongPosition,
+    pub id: SongId,
+    pub priority: Option<Priority>,
+    pub song_info: DbSongInfo,
+}
 
 impl CommandResponse<'_> for PlaylistSearchResponse {
     fn from_response_enum(response: crate::Response) -> Option<Self> {

src/commands/queue/plchanges.rs

@@ -1,6 +1,7 @@
 use serde::{Deserialize, Serialize};
 
 use crate::{
+    DbSongInfo, Priority, SongId, SongPosition,
     commands::{Command, CommandRequest, CommandResponse, RequestParserError, ResponseParserError},
     common::types::{PlaylistVersion, WindowRange},
     request_tokenizer::RequestTokenizer,
@@ -59,7 +60,15 @@ impl CommandRequest<'_> for PlChangesRequest {
 }
 
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
-pub struct PlChangesResponse;
+pub struct PlChangesResponse(Vec<PlChangesResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlChangesResponseEntry {
+    pub position: SongPosition,
+    pub id: SongId,
+    pub priority: Option<Priority>,
+    pub song_info: DbSongInfo,
+}
 
 impl CommandResponse<'_> for PlChangesResponse {
     fn from_response_enum(response: crate::Response) -> Option<Self> {

src/commands/queue/plchangesposid.rs

@@ -1,6 +1,7 @@
 use serde::{Deserialize, Serialize};
 
 use crate::{
+    SongId, SongPosition,
     commands::{Command, CommandRequest, CommandResponse, RequestParserError, ResponseParserError},
     common::types::{PlaylistVersion, WindowRange},
     request_tokenizer::RequestTokenizer,
@@ -59,7 +60,14 @@ impl CommandRequest<'_> for PlChangesPosIdRequest {
 }
 
 #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
-pub struct PlChangesPosIdResponse;
+pub struct PlChangesPosIdResponse(Vec<PlChangesPosIdResponseEntry>);
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+pub struct PlChangesPosIdResponseEntry {
+    // 'cpos'
+    pub position: SongPosition,
+    pub id: SongId,
+}
 
 impl CommandResponse<'_> for PlChangesPosIdResponse {
     fn from_response_enum(response: crate::Response) -> Option<Self> {