Created
December 23, 2018 02:23
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azure-function-rust
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| use azure_functions::func; | |
| use azure_functions::bindings::{HttpRequest, HttpResponse}; | |
| use serde_derive::Deserialize; | |
| // Struct that will hold information about the body of the request. | |
| #[derive(Deserialize)] | |
| pub struct Body { | |
| name: String, | |
| } | |
| // The func attribute marks this fn as the function to be used by Azure Functions. | |
| #[func] | |
| // See https://docs.microsoft.com/en-us/azure/azure-functions/functions-triggers-bindings#supported-bindings | |
| // See also https://github.com/peterhuene/azure-functions-rs/blob/master/README.md#azure-functions-bindings | |
| #[binding(name="request", auth_level="anonymous")] | |
| // The function will just check for a name parameter in the querystring | |
| // or for a JSON Body structure in the body of the request. | |
| pub fn hello(request: &HttpRequest) -> HttpResponse { | |
| // Logs the request on the Azure Functions Host. | |
| info!("Request: {:?}", request); | |
| // checking the query string | |
| if let Some(name) = request.query_params().get("name") { | |
| return format!("Hello from Rust, my dear {}! (qs)", name).into(); | |
| } | |
| // checking the body | |
| if let Ok(body) = request.body().as_json::<Body>() { | |
| return format!("Hello from Rust, my dear {}! (body)", body.name).into(); | |
| } | |
| "Hello from Rust, my dear default user with no params!".into() | |
| } |
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