pezkuwichain
39a978acff
- Fix rebrand issues in pezkuwi-subxt signer (sp_core -> pezsp_core, sp_keyring -> pezsp_keyring, sp_runtime -> pezsp_runtime) - Fix pezkuwi-zombienet-sdk tests (subxt::PolkadotConfig -> pezkuwi_subxt::PezkuwiConfig) - Correct artifact paths in subxt examples (polkadot_metadata_*.scale) - Fix type conversion issues in subxt examples (explicit constructors instead of .into() for generated types) - Add pezkuwi-subxt-utils-stripmetadata dev-dependency to metadata crate - Use original polkadot module from external frame-decode crate - Fix Display trait usage for generated AccountId32 types
38 lines
1.3 KiB
Rust
38 lines
1.3 KiB
Rust
#![allow(missing_docs)]
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use pezkuwi_subxt::{OnlineClient, PezkuwiConfig};
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use pezkuwi_subxt_signer::sr25519::dev;
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// Generate an interface that we can use from the node's metadata.
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#[pezkuwi_subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata_small.scale")]
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pub mod pezkuwi {}
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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 Pezkuwi nodes.
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let api = OnlineClient::<PezkuwiConfig>::new().await?;
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// Build a balance transfer extrinsic.
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let dest = pezkuwi::runtime_types::sp_runtime::multiaddress::MultiAddress::Id(
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pezkuwi::runtime_types::sp_core::crypto::AccountId32(dev::bob().public_key().0),
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);
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let balance_transfer_tx = pezkuwi::tx().balances().transfer_allow_death(dest, 10_000);
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// Submit the balance transfer extrinsic from Alice, and wait for it to be successful
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// and in a finalized block. We get back the extrinsic events if all is well.
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let from = dev::alice();
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let events = api
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.tx()
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.sign_and_submit_then_watch_default(&balance_transfer_tx, &from)
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.await?
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.wait_for_finalized_success()
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.await?;
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// Find a Transfer event and print it.
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let transfer_event = events.find_first::<pezkuwi::balances::events::Transfer>()?;
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if let Some(event) = transfer_event {
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println!("Balance transfer success: {event:?}");
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}
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Ok(())
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}
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