feat(readarr): fetch Readarr author details and expose them on the CLI

src/cli/readarr/get_command_handler.rs

@@ -18,6 +18,15 @@ mod get_command_handler_tests;
 
 #[derive(Debug, Clone, PartialEq, Eq, Subcommand)]
 pub enum ReadarrGetCommand {
+  #[command(about = "Get detailed information for the author with the given ID")]
+  AuthorDetails {
+    #[arg(
+      long,
+      help = "The Readarr ID of the author whose details you wish to fetch",
+      required = true
+    )]
+    author_id: i64,
+  },
   #[command(about = "Fetch the host config for your Readarr instance")]
   HostConfig,
   #[command(about = "Fetch the security config for your Readarr instance")]
@@ -53,6 +62,13 @@ impl<'a, 'b> CliCommandHandler<'a, 'b, ReadarrGetCommand> for ReadarrGetCommandH
 
   async fn handle(self) -> Result<String> {
     let result = match self.command {
+      ReadarrGetCommand::AuthorDetails { author_id } => {
+        let resp = self
+          .network
+          .handle_network_event(ReadarrEvent::GetAuthorDetails(author_id).into())
+          .await?;
+        serde_json::to_string_pretty(&resp)?
+      }
       ReadarrGetCommand::HostConfig => {
         let resp = self
           .network

src/cli/readarr/get_command_handler_tests.rs

@@ -18,9 +18,38 @@ mod tests {
   }
 
   mod cli {
-    use super::*;
+    use clap::error::ErrorKind;
+    use pretty_assertions::assert_eq;
     use rstest::rstest;
 
+    use super::*;
+
+    #[test]
+    fn test_author_details_requires_author_id() {
+      let result =
+        Cli::command().try_get_matches_from(["managarr", "readarr", "get", "author-details"]);
+
+      assert_err!(&result);
+      assert_eq!(
+        result.unwrap_err().kind(),
+        ErrorKind::MissingRequiredArgument
+      );
+    }
+
+    #[test]
+    fn test_author_details_requirements_satisfied() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "readarr",
+        "get",
+        "author-details",
+        "--author-id",
+        "1",
+      ]);
+
+      assert_ok!(&result);
+    }
+
     #[rstest]
     fn test_get_commands_have_no_arg_requirements(
       #[values("host-config", "security-config", "system-status")] subcommand: &str,
@@ -48,6 +77,32 @@ mod tests {
       network::{MockNetworkTrait, NetworkEvent, readarr_network::ReadarrEvent},
     };
 
+    #[tokio::test]
+    async fn test_handle_get_author_details_command() {
+      let expected_author_id = 1;
+      let mut mock_network = MockNetworkTrait::new();
+      mock_network
+        .expect_handle_network_event()
+        .with(eq::<NetworkEvent>(
+          ReadarrEvent::GetAuthorDetails(expected_author_id).into(),
+        ))
+        .times(1)
+        .returning(|_| {
+          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
+            json!({"testResponse": "response"}),
+          )))
+        });
+      let app_arc = Arc::new(Mutex::new(App::test_default()));
+      let get_author_details_command = ReadarrGetCommand::AuthorDetails { author_id: 1 };
+
+      let result =
+        ReadarrGetCommandHandler::with(&app_arc, get_author_details_command, &mut mock_network)
+          .handle()
+          .await;
+
+      assert_ok!(&result);
+    }
+
     #[tokio::test]
     async fn test_handle_get_host_config_command() {
       let mut mock_network = MockNetworkTrait::new();