Signed-off-by: Frank Villaro-Dixon <frank@villaro-dixon.eu>
This commit is contained in:
Frank Villaro-Dixon 2024-04-11 15:38:46 +02:00
parent 2a6982afb0
commit e43d8a2dd9
3 changed files with 819 additions and 20 deletions

792
Cargo.lock generated

File diff suppressed because it is too large Load diff

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@ -4,6 +4,14 @@ version = "0.1.0"
edition = "2021" edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
exclude = ["data"]
[dependencies] [dependencies]
gdal = { version = "0.16.0", features = ["bindgen"] } axum = "0.7.5"
axum-macros = "0.4.1"
gdal = { version = "0.16.0", features = ["bindgen"] }
serde = { version = "1.0.197", features = ["derive"] }
serde_json = "1.0.115"
tokio = { version = "1.37.0", features = ["full"] }
tracing = "0.1.40"
tracing-subscriber = "0.3.18"

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@ -1,11 +1,40 @@
mod dem; mod dem;
use std::io::{self, BufRead};
use crate::dem::elevation_from_coordinates; use crate::dem::elevation_from_coordinates;
use axum_macros::debug_handler;
use axum::{
extract::Path, http::StatusCode, routing::{get, post}, Json, Router,
};
fn main() {
let lat = 46.6;
let lon = 6.;
println!("ELE {lat} {lon}: {}", elevation_from_coordinates(lat, lon))
#[tokio::main]
async fn main() {
// initialize tracing
tracing_subscriber::fmt::init();
// build our application with a route
let app = Router::new()
// `GET /` goes to `root`
.route("/", get(root))
.route("/elevation/:lat/:lon", get(get_elevation));
// run our app with hyper, listening globally on port 3000
let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
axum::serve(listener, app).await.unwrap();
} }
// basic handler that responds with a static string
async fn root() -> &'static str {
"Hello, World!"
}
#[debug_handler]
async fn get_elevation(Path((lat, lon)): Path<(f64, f64)>) -> String{
let ele = elevation_from_coordinates(lat, lon);
format!("{ele}")
}