feat(readarr): delete Readarr root folders and expose the command on the CLI

src/cli/readarr/delete_command_handler.rs

@@ -17,6 +17,11 @@ mod delete_command_handler_tests;
 
 #[derive(Debug, Clone, PartialEq, Eq, Subcommand)]
 pub enum ReadarrDeleteCommand {
+  #[command(about = "Delete the root folder with the given ID")]
+  RootFolder {
+    #[arg(long, help = "The ID of the root folder to delete", required = true)]
+    root_folder_id: i64,
+  },
   #[command(about = "Delete the tag with the specified ID")]
   Tag {
     #[arg(long, help = "The ID of the tag to delete", required = true)]
@@ -53,6 +58,13 @@ impl<'a, 'b> CliCommandHandler<'a, 'b, ReadarrDeleteCommand>
 
   async fn handle(self) -> Result<String> {
     let result = match self.command {
+      ReadarrDeleteCommand::RootFolder { root_folder_id } => {
+        let resp = self
+          .network
+          .handle_network_event(ReadarrEvent::DeleteRootFolder(root_folder_id).into())
+          .await?;
+        serde_json::to_string_pretty(&resp)?
+      }
       ReadarrDeleteCommand::Tag { tag_id } => {
         let resp = self
           .network

src/cli/readarr/delete_command_handler_tests.rs

@@ -24,6 +24,55 @@ mod tests {
     use super::*;
     use pretty_assertions::assert_eq;
 
+    #[test]
+    fn test_delete_root_folder_requires_arguments() {
+      let result =
+        Cli::command().try_get_matches_from(["managarr", "readarr", "delete", "root-folder"]);
+
+      assert_err!(&result);
+      assert_eq!(
+        result.unwrap_err().kind(),
+        ErrorKind::MissingRequiredArgument
+      );
+    }
+
+    #[test]
+    fn test_delete_root_folder_root_folder_id_requires_a_number() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "readarr",
+        "delete",
+        "root-folder",
+        "--root-folder-id",
+        "not_a_number",
+      ]);
+
+      assert_err!(&result);
+      assert_eq!(result.unwrap_err().kind(), ErrorKind::ValueValidation);
+    }
+
+    #[test]
+    fn test_delete_root_folder_success() {
+      let expected_args = ReadarrDeleteCommand::RootFolder { root_folder_id: 1 };
+
+      let result = Cli::try_parse_from([
+        "managarr",
+        "readarr",
+        "delete",
+        "root-folder",
+        "--root-folder-id",
+        "1",
+      ]);
+
+      assert_ok!(&result);
+
+      let Some(Command::Readarr(ReadarrCommand::Delete(delete_command))) = result.unwrap().command
+      else {
+        panic!("Unexpected command type");
+      };
+      assert_eq!(delete_command, expected_args);
+    }
+
     #[test]
     fn test_delete_tag_requires_arguments() {
       let result = Cli::command().try_get_matches_from(["managarr", "readarr", "delete", "tag"]);
@@ -85,6 +134,29 @@ mod tests {
       network::{MockNetworkTrait, NetworkEvent},
     };
 
+    #[tokio::test]
+    async fn test_handle_delete_root_folder_command() {
+      let mut mock_network = MockNetworkTrait::new();
+      mock_network
+        .expect_handle_network_event()
+        .with(eq::<NetworkEvent>(ReadarrEvent::DeleteRootFolder(1).into()))
+        .times(1)
+        .returning(|_| {
+          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
+            json!({"testResponse": "response"}),
+          )))
+        });
+      let app_arc = Arc::new(Mutex::new(App::test_default()));
+      let delete_root_folder_command = ReadarrDeleteCommand::RootFolder { root_folder_id: 1 };
+
+      let result =
+        ReadarrDeleteCommandHandler::with(&app_arc, delete_root_folder_command, &mut mock_network)
+          .handle()
+          .await;
+
+      assert_ok!(&result);
+    }
+
     #[tokio::test]
     async fn test_handle_delete_tag_command() {
       let mut mock_network = MockNetworkTrait::new();

src/network/readarr_network/mod.rs

@@ -18,6 +18,7 @@ mod readarr_network_tests;
 pub enum ReadarrEvent {
   AddRootFolder(AddReadarrRootFolderBody),
   AddTag(String),
+  DeleteRootFolder(i64),
   DeleteTag(i64),
   GetDiskSpace,
   GetHostConfig,
@@ -45,7 +46,9 @@ impl NetworkResource for ReadarrEvent {
       ReadarrEvent::GetLogs(_) => "/log",
       ReadarrEvent::GetMetadataProfiles => "/metadataprofile",
       ReadarrEvent::GetQualityProfiles => "/qualityprofile",
-      ReadarrEvent::AddRootFolder(_) | ReadarrEvent::GetRootFolders => "/rootfolder",
+      ReadarrEvent::AddRootFolder(_)
+      | ReadarrEvent::DeleteRootFolder(_)
+      | ReadarrEvent::GetRootFolders => "/rootfolder",
       ReadarrEvent::GetStatus => "/system/status",
       ReadarrEvent::GetTasks => "/system/task",
       ReadarrEvent::AddTag(_) | ReadarrEvent::DeleteTag(_) | ReadarrEvent::GetTags => "/tag",
@@ -71,6 +74,10 @@ impl Network<'_, '_> {
         .await
         .map(ReadarrSerdeable::from),
       ReadarrEvent::AddTag(tag) => self.add_readarr_tag(tag).await.map(ReadarrSerdeable::from),
+      ReadarrEvent::DeleteRootFolder(root_folder_id) => self
+        .delete_readarr_root_folder(root_folder_id)
+        .await
+        .map(ReadarrSerdeable::from),
       ReadarrEvent::DeleteTag(tag_id) => self
         .delete_readarr_tag(tag_id)
         .await

src/network/readarr_network/readarr_network_tests.rs

@@ -26,6 +26,7 @@ mod tests {
     ReadarrEvent::AddRootFolder(AddReadarrRootFolderBody::default()),
     "/rootfolder"
   )]
+  #[case(ReadarrEvent::DeleteRootFolder(1), "/rootfolder")]
   #[case(ReadarrEvent::GetRootFolders, "/rootfolder")]
   #[case(ReadarrEvent::GetStatus, "/system/status")]
   #[case(ReadarrEvent::GetTasks, "/system/task")]

src/network/readarr_network/root_folders/mod.rs

@@ -41,6 +41,28 @@ impl Network<'_, '_> {
       .await
   }
 
+  pub(in crate::network::readarr_network) async fn delete_readarr_root_folder(
+    &mut self,
+    root_folder_id: i64,
+  ) -> Result<()> {
+    info!("Deleting Readarr root folder with ID: {root_folder_id}");
+    let event = ReadarrEvent::DeleteRootFolder(root_folder_id);
+
+    let request_props = self
+      .request_props_from(
+        event,
+        RequestMethod::Delete,
+        None::<()>,
+        Some(format!("/{root_folder_id}")),
+        None,
+      )
+      .await;
+
+    self
+      .handle_request::<(), ()>(request_props, |_, _| ())
+      .await
+  }
+
   pub(in crate::network::readarr_network) async fn get_readarr_root_folders(
     &mut self,
   ) -> Result<Vec<RootFolder>> {

src/network/readarr_network/root_folders/readarr_root_folders_network_tests.rs

@@ -131,6 +131,41 @@ mod tests {
     assert_err!(result);
   }
 
+  #[tokio::test]
+  async fn test_handle_delete_readarr_root_folder_event() {
+    let (mock, app, _server) = MockServarrApi::delete()
+      .path("/1")
+      .build_for(ReadarrEvent::DeleteRootFolder(1))
+      .await;
+    app.lock().await.server_tabs.set_index(3);
+    let mut network = test_network(&app);
+
+    let result = network
+      .handle_readarr_event(ReadarrEvent::DeleteRootFolder(1))
+      .await;
+
+    mock.assert_async().await;
+    assert_ok!(result);
+  }
+
+  #[tokio::test]
+  async fn test_handle_delete_readarr_root_folder_event_failure() {
+    let (mock, app, _server) = MockServarrApi::delete()
+      .path("/1")
+      .status(500)
+      .build_for(ReadarrEvent::DeleteRootFolder(1))
+      .await;
+    app.lock().await.server_tabs.set_index(3);
+    let mut network = test_network(&app);
+
+    let result = network
+      .handle_readarr_event(ReadarrEvent::DeleteRootFolder(1))
+      .await;
+
+    mock.assert_async().await;
+    assert_err!(result);
+  }
+
   #[tokio::test]
   async fn test_handle_get_readarr_root_folders_event() {
     let root_folders_json = json!([