6 releases
0.1.5 | Apr 15, 2023 |
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0.1.4 | Apr 1, 2023 |
0.1.0 | Mar 30, 2023 |
#1255 in Asynchronous
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11KB
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wasmcloud-interface-sleepy
Interface definitions for the "jclmnop:sleepy" capability contract. This contract allows actors to sleep for a specified duration, and also to retrieve the current system time on the wasmcloud host.
Useful for implementing rate limits or other time-based functionality.
Example
use wasmcloud_interface_sleepy::SleepySender;
use wasmbus_rpc::actor::prelude::*;
use wasmbus_rpc::Timestamp;
async fn sleep_for_5_seconds(ctx: &Context) -> RpcResult<()> {
let sleepy = SleepySender::new();
sleepy.sleep(ctx, &5).await?;
}
async fn sleep_until_5_seconds(ctx: &Context) -> RpcResult<()> {
let sleepy = SleepySender::new();
let now = sleepy::now();
let five_seconds = Timestamp::new(now.sec + 5, now.nsec);
sleepy.sleep_until(ctx, &five_seconds).await?;
}
async fn get_current_time(ctx: &Context) -> RpcResult<Timestamp> {
let sleepy = SleepySender::new();
sleepy.now(ctx).await
}
lib.rs
:
sleepy-interface
Dependencies
~12–29MB
~472K SLoC