Struct multiversx_sdk::wallet::Wallet

source · 
pub struct Wallet { /* private fields */ }

Implementations§

Examples found in repository?
examples/generate_mnemonic.rs (line 4)
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fn main() {
    let mnemonic = Wallet::generate_mnemonic();
    println!("mnemonic: {mnemonic}");

    let private_key = Wallet::get_private_key_from_mnemonic(mnemonic, 0, 0);
    println!("private key: {:?}", private_key.to_string());
}
Examples found in repository?
examples/generate_mnemonic.rs (line 7)
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fn main() {
    let mnemonic = Wallet::generate_mnemonic();
    println!("mnemonic: {mnemonic}");

    let private_key = Wallet::get_private_key_from_mnemonic(mnemonic, 0, 0);
    println!("private key: {:?}", private_key.to_string());
}
Examples found in repository?
examples/vm_query.rs (lines 9-11)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let req = VmValueRequest {
        sc_address: Address::from_bech32_string(
            "erd1qqqqqqqqqqqqqpgqhn3ae8dpc957t7jadn7kywtg503dy7pnj9ts3umqxx",
        )
        .unwrap(),
        func_name: "get".to_string(),
        args: vec![],
        caller: addr.clone(),
        value: "0".to_string(),
    };
    let result = blockchain.execute_vmquery(&req).await;
    println!("{result:#?}");
}
More examples
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examples/sign_tx.rs (lines 9-11)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "0".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    let tx_hash = blockchain.send_transaction(&unsign_tx).await.unwrap();
    println!("tx_hash {tx_hash}");
}
examples/sign_txs.rs (lines 9-11)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "1000000000000000000".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let mut txs: Vec<Transaction> = vec![];

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    unsign_tx.version = 2;
    unsign_tx.options = 1;
    unsign_tx.nonce += 1;

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    let tx_hash = blockchain.send_transactions(&txs).await.unwrap();
    println!("tx_hashes {tx_hash:?}");
}
Examples found in repository?
examples/vm_query.rs (line 13)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let req = VmValueRequest {
        sc_address: Address::from_bech32_string(
            "erd1qqqqqqqqqqqqqpgqhn3ae8dpc957t7jadn7kywtg503dy7pnj9ts3umqxx",
        )
        .unwrap(),
        func_name: "get".to_string(),
        args: vec![],
        caller: addr.clone(),
        value: "0".to_string(),
    };
    let result = blockchain.execute_vmquery(&req).await;
    println!("{result:#?}");
}
More examples
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examples/sign_tx.rs (line 13)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "0".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    let tx_hash = blockchain.send_transaction(&unsign_tx).await.unwrap();
    println!("tx_hash {tx_hash}");
}
examples/sign_txs.rs (line 13)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "1000000000000000000".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let mut txs: Vec<Transaction> = vec![];

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    unsign_tx.version = 2;
    unsign_tx.options = 1;
    unsign_tx.nonce += 1;

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    let tx_hash = blockchain.send_transactions(&txs).await.unwrap();
    println!("tx_hashes {tx_hash:?}");
}
Examples found in repository?
examples/sign_tx.rs (line 36)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "0".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    let tx_hash = blockchain.send_transaction(&unsign_tx).await.unwrap();
    println!("tx_hash {tx_hash}");
}
More examples
Hide additional examples
examples/sign_txs.rs (line 38)
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async fn main() {
    let wl = Wallet::from_private_key(
        "1648ad209d6b157a289884933e3bb30f161ec7113221ec16f87c3578b05830b0",
    )
    .unwrap();
    let addr = wl.address();
    let blockchain = CommunicationProxy::new(DEVNET_GATEWAY.to_string());
    let network_config = blockchain.get_network_config().await.unwrap();

    let arg = blockchain
        .get_default_transaction_arguments(&addr, &network_config)
        .await
        .unwrap();

    let mut unsign_tx = Transaction {
        nonce: arg.nonce,
        value: "1000000000000000000".to_string(),
        receiver: addr.clone(),
        sender: addr.clone(),
        gas_price: arg.gas_price,
        gas_limit: arg.gas_limit,
        data: arg.data,
        signature: None,
        chain_id: arg.chain_id,
        version: arg.version,
        options: arg.options,
    };

    let mut txs: Vec<Transaction> = vec![];

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    unsign_tx.version = 2;
    unsign_tx.options = 1;
    unsign_tx.nonce += 1;

    let signature = wl.sign_tx(&unsign_tx);
    unsign_tx.signature = Some(hex::encode(signature));
    txs.push(unsign_tx.clone());

    let tx_hash = blockchain.send_transactions(&txs).await.unwrap();
    println!("tx_hashes {tx_hash:?}");
}

Trait Implementations§

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