How to Mint an Asset
Only numeric assets can be minted – infinitely, or only once.
rust
fn mint_numeric_asset(iroha: &Client) {
let roses = "rose#wonderland".parse::<AssetDefinitionId>().unwrap();
let roses_definition = iroha
.request(FindAssetDefinitionById::new(roses.clone()))
.unwrap();
match roses_definition.mintable {
Mintable::Infinitely => println!("This code will succeed indefinitely"),
Mintable::Once => println!("This code will succeed only once"),
Mintable::Not => println!("This code will fail"),
}
let alice = "alice@wonderland".parse::<AccountId>().unwrap();
let roses_of_alice = AssetId::new(roses, alice);
let quantity = numeric!(42);
let mint_roses_of_alice = Mint::asset_numeric(quantity, roses_of_alice);
iroha.submit(mint_roses_of_alice).unwrap();
}fn mint_numeric_asset(iroha: &Client) {
let roses = "rose#wonderland".parse::<AssetDefinitionId>().unwrap();
let roses_definition = iroha
.request(FindAssetDefinitionById::new(roses.clone()))
.unwrap();
match roses_definition.mintable {
Mintable::Infinitely => println!("This code will succeed indefinitely"),
Mintable::Once => println!("This code will succeed only once"),
Mintable::Not => println!("This code will fail"),
}
let alice = "alice@wonderland".parse::<AccountId>().unwrap();
let roses_of_alice = AssetId::new(roses, alice);
let quantity = numeric!(42);
let mint_roses_of_alice = Mint::asset_numeric(quantity, roses_of_alice);
iroha.submit(mint_roses_of_alice).unwrap();
}