4 releases (2 breaking)
new 0.24.1 | Oct 25, 2024 |
---|---|
0.24.1-beta.2 | Oct 17, 2024 |
0.23.0 | Jul 18, 2024 |
0.22.0 | Jul 16, 2024 |
#222 in Magic Beans
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28KB
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Abstract Standalone
This crate contains a StandaloneContract
struct that can be used to interact with the abstract on-chain infrastructure.S
Usage
First, import the crate in your Cargo.toml
.
[dependencies]
abstract-standalone = "<latest version>"
You can then define the contract's constant:
pub const CONTRACT_ID: &str = "my-namespace:my-contract";
pub const VERSION: &str = env!("CARGO_PKG_VERSION");
pub const MY_CONTRACT: MockStandaloneContract =
MockStandaloneContract::new(CONTRACT_ID, VERSION, None);
Next, include the StandaloneInstantiateMsg
struct in your contract's instantiate message. We'll need this data to instantiate the MY_CONTRACT
state.
use abstract_standlone::StandaloneInstantiateMsg;
#[cosmwasm_schema::cw_serde]
pub struct InstantiateMsg {
pub base: StandaloneInstantiateMsg,
// .. Your custom fields here.
}
Then, use the StandaloneInstantiateMsg
struct to instantiate the state.
#[cosmwasm_std::entry_point]
pub fn instantiate(
deps: DepsMut,
env: Env,
info: MessageInfo,
msg: InstantiateMsg,
) -> Result<Response, MockError> {
MY_CONTRACT.instantiate(deps, info, msg.base, true)?;
// Your custom logic here.
}
Finally, you can use the MY_CONTRACT
const to interact with the Abstract on-chain infrastructure through our APIs.
#[cosmwasm_std::entry_point]
pub fn execute(
deps: DepsMut,
env: Env,
info: MessageInfo,
msg: ExecuteMsg,
) -> Result<Response, MockError> {
// Example of using an Abstract API.
let bank: Bank<StandaloneContract> = MY_CONTRACT.bank(deps.as_ref());
let account_balance: Coin = bank_api.balance(&AssetEntry::new("abstract"))?;
// ...
Ok(MY_CONTRACT.response("mock_exec"))
}
Dependencies
~7–25MB
~301K SLoC