Rust library lambda_sqs

Specialised lambda_runtime to accept and process events from SQS.

SQS Events

SQS dispatches events to a lambda function in batches (often, it seems to my surprise). This crate provides a lambda_runtime implementation that expects to receive a batch of messages in the[SqsEvent] type and provides a method to transform the batch of events to a vec of your Struct.

Usage

To use the crate add the dependency in Cargo.toml.

toml [dependencies] lambda_sqs = " 0.2.4"

Example

```rust use yourmodule::YourStruct; use lambdasqs::{handlerfn, Context, Error}; use lambdasqs::SqsEvent;

[tokio::main]

async fn main() -> Result<(), Error> { lambdasqs::run(handlerfn(myhandler)).await?; Ok(()) } pub async fn myhandler(e: SqsEvent, c: Context) -> Result<(), Error> { let events: Vec = e.into_t();

// Process events

Ok(())

} ```

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or [apache-url])
• MIT license (LICENSE-MIT or [mit-url])

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.