Draft: tx comments

Handle transaction comments as they are in gdev (batch + remark). Still requires some refac work and param handling for offchain comments on IPFS.

• prendre en charge le noeuds IPFS local dans la configuration (absence par défaut)
• ajouter la signature de la demande d'indexation
• ajouter la soumission à un datapod via http (peu prioritaire, pour les cas d'usage où un noeud ipfs n'est pas dispo)

src/commands/account.rs

@@ -12,12 +12,21 @@ pub enum Subcommand {
 		amount: u64,
 		/// Destination address
 		dest: AccountId,
-		/// Prevent from going below account existential deposit
-		#[clap(short = 'k', long = "keep-alive")]
-		keep_alive: bool,
+		/// Allow going below account existential deposit
+		#[clap(short = 'k', long = "allow-death")]
+		allow_death: bool,
 		/// Use universal dividends instead of units
 		#[clap(short = 'u', long = "ud")]
 		is_ud: bool,
+		/// Add a transaction comment
+		#[clap(short = 'c', long = "comment")]
+		comment: Option<String>,
+		/// Make transaction comment offchain instead of onchain (requires IPFS)
+		#[clap(short = 'x', long = "offchain")]
+		offchain: bool,
+		/// Make transaction comment offchain instead of onchain and submit index request to datapod (requires IPFS)
+		#[clap(short = 'd', long = "datapod")]
+		datapod: bool,
 	},
 	/// Transfer the same amount for each space-separated address.
 	/// If an address appears mutiple times, it will get multiple times the same amount
@@ -39,10 +48,29 @@ pub async fn handle_command(data: Data, command: Subcommand) -> Result<(), GcliE
 		Subcommand::Transfer {
 			amount,
 			dest,
-			keep_alive,
+			allow_death,
 			is_ud,
+			comment,
+			offchain,
+			datapod,
 		} => {
-			commands::transfer::transfer(&data, amount, dest, keep_alive, is_ud).await?;
+			if let Some(comment) = comment {
+				if is_ud || allow_death {
+					return Err(GcliError::Input(
+						"ud or allow death commented transfers are not handled yet".to_string(),
+					));
+				}
+				if datapod {
+					commands::commented::transfer_offchain_datapod(&data, amount, dest, comment)
+						.await?;
+				} else if offchain {
+					commands::commented::transfer_offchain(&data, amount, dest, comment).await?;
+				} else {
+					commands::commented::transfer_onchain(&data, amount, dest, comment).await?;
+				}
+			} else {
+				commands::transfer::transfer(&data, amount, dest, allow_death, is_ud).await?;
+			}
 		}
 		Subcommand::TransferMultiple { amount, dests } => {
 			commands::transfer::transfer_multiple(&data, amount, dests).await?;