ok

src/indexer.rs

@@ -191,6 +191,42 @@ pub async fn handle_command(data: Data, command: Subcommand) -> Result<(), GcliE
 			let i_latest_h = convert_hash_bytea(i_latest_block.hash);
 			let i_latest_n = i_latest_block.height;
 
+			match data.args.output_format {
+				OutputFormat::Json => {
+					let output = serde_json::json!({
+						"duniter": {
+							"url": d_url,
+							"genesis_hash": d_gen_hash,
+							"finalized_block": {
+								"number": d_finalized_n,
+								"hash": d_finalized_h.to_string()
+							},
+							"latest_block": {
+								"number": d_latest_n,
+								"hash": d_latest_h.to_string()
+							}
+						},
+						"indexer": {
+							"url": i_url,
+							"genesis_hash": i_gen_hash,
+							"finalized_block": {
+								"number": i_finalized_n,
+								"hash": i_finalized_h.map(|h| h.to_string())
+							},
+							"latest_block": {
+								"number": i_latest_n,
+								"hash": i_latest_h.to_string()
+							}
+						},
+						"status": {
+							"genesis_hash_match": d_gen_hash == i_gen_hash,
+							"finalized_block_match": i_finalized_h.map_or(false, |h| h == d_finalized_h),
+							"latest_block_match": i_latest_n == d_latest_n as i64 && i_latest_h == d_latest_h
+						}
+					});
+					println!("{}", serde_json::to_string_pretty(&output).unwrap());
+				},
+				OutputFormat::Human => {
 					fn color(x: bool) -> Color {
 						match x {
 							true => Color::Green,
@@ -245,6 +281,8 @@ pub async fn handle_command(data: Data, command: Subcommand) -> Result<(), GcliE
 
 					println!("{table}");
 				}
+			}
+		}
 	};
 
 	Ok(())

src/utils.rs

@@ -116,6 +116,8 @@ pub enum GcliError {
 	/// error coming from io
 	#[allow(dead_code)]
 	IoError(std::io::Error),
+	/// error coming from config
+	Config(String),
 }
 impl std::fmt::Display for GcliError {
 	fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {