add rweb

rweb/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "rweb"
+version = "0.1.0"
+authors = ["Hatter Jiang <jht5945@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+tokio = "0.2"
+rweb = "0.4.0"

rweb/src/main.rs

@@ -0,0 +1,32 @@
+use rweb::*;
+
+#[get("/name")]
+fn name() -> String {
+   "Tom\n".into()
+}
+
+#[get("/name/{n}")]
+fn name_n(n: String) -> String {
+    format!("Hello: {}\n", n)
+}
+
+#[get("/json_list")]
+fn get_json_list() -> Json<Vec<String>> {
+    vec![ "1".into(), "2".into(), "3".into() ].into()
+}
+
+#[get("/")]
+fn root() -> String {
+   "Root\n".into()
+}
+
+#[tokio::main]
+async fn main() {
+    println!("Start listen on: 127.0.0.1:8080 ...");
+    serve(
+        root()
+        .or(name())
+        .or(name_n())
+        .or(get_json_list())
+    ).run(([127, 0, 0, 1], 8080)).await;
+}