YES

.gitignore

@@ -0,0 +1,14 @@
+# Generated by Cargo
+# will have compiled files and executables
+debug/
+target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+# MSVC Windows builds of rustc generate these, which store debugging information
+*.pdb

Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "java-ws-sucks"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "4.3.1"
+serde = {version = "1.0.163", features = ["derive"]}
+serde_json = "1.0.96"
+serde_urlencoded = "0.7.1"

src/main.rs

@@ -0,0 +1,49 @@
+use actix_web::{get, post, web, App, HttpResponse, HttpServer, Responder};
+
+use serde::Deserialize;
+#[derive(Deserialize)]
+pub struct Calc {
+    num1: i32,
+    num2: i32,
+}
+
+#[get("/add")]
+async fn add(calc: web::Query<Calc>) -> String {
+    let number = calc.num1 + calc.num2;
+    number.to_string()
+}
+
+#[get("/sub")]
+async fn sub(calc: web::Query<Calc>) -> String {
+    let number = calc.num1 - calc.num2;
+    number.to_string()
+}
+
+#[get("/mult")]
+async fn mult(calc: web::Query<Calc>) -> String {
+    let number = calc.num1 * calc.num2;
+    number.to_string()
+}
+
+#[get("/div")]
+async fn div(calc: web::Query<Calc>) -> String {
+    if calc.num2 == 0 {
+        return format!("CANNOT DIVIDE BY 0!!!!!");
+    }
+    let number = calc.num1 / calc.num2;
+    number.to_string()
+}
+
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+    HttpServer::new(|| {
+        App::new()
+            .service(add)
+            .service(sub)
+            .service(mult)
+            .service(div)
+    })
+    .bind(("127.0.0.1", 8080))?
+    .run()
+    .await
+}