feat(cli): Support for downloading an episode release in Sonarr

src/cli/sonarr/download_command_handler.rs

@@ -60,6 +60,23 @@ pub enum SonarrDownloadCommand {
     )]
     season_number: i64,
   },
+  #[command(about = "Manually download the given episode release for the specified episode ID")]
+  Episode {
+    #[arg(long, help = "The GUID of the release to download", required = true)]
+    guid: String,
+    #[arg(
+      long,
+      help = "The indexer ID to download the release from",
+      required = true
+    )]
+    indexer_id: i64,
+    #[arg(
+      long,
+      help = "The episode ID that the release is associated with",
+      required = true
+    )]
+    episode_id: i64,
+  },
 }
 
 impl From<SonarrDownloadCommand> for Command {
@@ -127,6 +144,23 @@ impl<'a, 'b> CliCommandHandler<'a, 'b, SonarrDownloadCommand>
           .await?;
         serde_json::to_string_pretty(&resp)?
       }
+      SonarrDownloadCommand::Episode {
+        guid,
+        indexer_id,
+        episode_id,
+      } => {
+        let params = SonarrReleaseDownloadBody {
+          guid,
+          indexer_id,
+          episode_id: Some(episode_id),
+          ..SonarrReleaseDownloadBody::default()
+        };
+        let resp = self
+          .network
+          .handle_network_event(SonarrEvent::DownloadRelease(params).into())
+          .await?;
+        serde_json::to_string_pretty(&resp)?
+      }
     };
 
     Ok(result)

src/cli/sonarr/download_command_handler_tests.rs

@@ -213,6 +213,84 @@ mod tests {
 
       assert!(result.is_ok());
     }
+
+    #[test]
+    fn test_download_episode_requires_episode_id() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "sonarr",
+        "download",
+        "episode",
+        "--indexer-id",
+        "1",
+        "--guid",
+        "1",
+      ]);
+
+      assert!(result.is_err());
+      assert_eq!(
+        result.unwrap_err().kind(),
+        ErrorKind::MissingRequiredArgument
+      );
+    }
+
+    #[test]
+    fn test_download_episode_requires_guid() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "sonarr",
+        "download",
+        "episode",
+        "--indexer-id",
+        "1",
+        "--episode-id",
+        "1",
+      ]);
+
+      assert!(result.is_err());
+      assert_eq!(
+        result.unwrap_err().kind(),
+        ErrorKind::MissingRequiredArgument
+      );
+    }
+
+    #[test]
+    fn test_download_episode_requires_indexer_id() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "sonarr",
+        "download",
+        "episode",
+        "--guid",
+        "1",
+        "--episode-id",
+        "1",
+      ]);
+
+      assert!(result.is_err());
+      assert_eq!(
+        result.unwrap_err().kind(),
+        ErrorKind::MissingRequiredArgument
+      );
+    }
+
+    #[test]
+    fn test_download_episode_requirements_satisfied() {
+      let result = Cli::command().try_get_matches_from([
+        "managarr",
+        "sonarr",
+        "download",
+        "episode",
+        "--guid",
+        "1",
+        "--episode-id",
+        "1",
+        "--indexer-id",
+        "1",
+      ]);
+
+      assert!(result.is_ok());
+    }
   }
 
   mod handler {
@@ -306,5 +384,40 @@ mod tests {
 
       assert!(result.is_ok());
     }
+
+    #[tokio::test]
+    async fn test_download_episode_release_command() {
+      let expected_release_download_body = SonarrReleaseDownloadBody {
+        guid: "guid".to_owned(),
+        indexer_id: 1,
+        episode_id: Some(1),
+        ..SonarrReleaseDownloadBody::default()
+      };
+      let mut mock_network = MockNetworkTrait::new();
+      mock_network
+        .expect_handle_network_event()
+        .with(eq::<NetworkEvent>(
+          SonarrEvent::DownloadRelease(expected_release_download_body).into(),
+        ))
+        .times(1)
+        .returning(|_| {
+          Ok(Serdeable::Sonarr(SonarrSerdeable::Value(
+            json!({"testResponse": "response"}),
+          )))
+        });
+      let app_arc = Arc::new(Mutex::new(App::default()));
+      let download_release_command = SonarrDownloadCommand::Episode {
+        guid: "guid".to_owned(),
+        indexer_id: 1,
+        episode_id: 1,
+      };
+
+      let result =
+        SonarrDownloadCommandHandler::with(&app_arc, download_release_command, &mut mock_network)
+          .handle()
+          .await;
+
+      assert!(result.is_ok());
+    }
   }
 }