mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-22 07:58:02 +00:00
James Wilson
b6b9ac65c7
* TransactionExtensions basic support for V5 VerifySignature and renames * WIP: subxt-core v5 transaction support * Subxt to support V5 extrinsics * WIP tests failing with wsm trap error * Actually encode mortality to fix tx encode issue * fmt * rename to sign_with_account_and_signature * Add explicit methods for v4 and v5 ext construction * clippy * fix wasm example and no mut self where not needed * fix doc example * another doc fix * Add tests for tx encoding and fix v5 encode issue * add copyright and todo * refactor APIs to have clear v4/v5 split in core and slightly nicer split in subxt proper * rename Partial/SubmittableExtrinsic to *Transaction * Remove SignerT::address since it's not needed * doc fixes * fmt * doc fixes * Fix comment number * Clarify panic behaviour of inject_signature * fmt
29 lines
1.1 KiB
Rust
29 lines
1.1 KiB
Rust
#![allow(missing_docs)]
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use subxt::config::polkadot::PolkadotExtrinsicParamsBuilder as Params;
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use subxt::{OnlineClient, PolkadotConfig};
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use subxt_signer::sr25519::dev;
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#[subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata_small.scale")]
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pub mod polkadot {}
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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// Create a new API client, configured to talk to Polkadot nodes.
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let api = OnlineClient::<PolkadotConfig>::new().await?;
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// Build a balance transfer extrinsic.
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let dest = dev::bob().public_key().into();
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let tx = polkadot::tx().balances().transfer_allow_death(dest, 10_000);
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// Configure the transaction parameters; we give a small tip and set the
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// transaction to live for 32 blocks from the `latest_block` above.
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let tx_params = Params::new().tip(1_000).mortal(32).build();
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// submit the transaction:
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let from = dev::alice();
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let hash = api.tx().sign_and_submit(&tx, &from, tx_params).await?;
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println!("Balance transfer extrinsic submitted with hash : {hash}");
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Ok(())
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}
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