Updates front-page flexible-responders to v1.0

examples/front-page/flexible-responders/Cargo.toml

@@ -4,3 +4,5 @@ version = "0.1.0"
 edition = "2018"
 
 [dependencies]
+actix-web = "1.0"
+serde = "1.0"

examples/front-page/flexible-responders/src/main.rs

@@ -1,5 +1,29 @@
+use actix_web::{web, App, HttpRequest, HttpServer, Responder};
+use serde::Serialize;
+
 // <flexible-responders>
+#[derive(Serialize)]
+struct Measurement {
+    temperature: f32,
+}
+
+fn hello_world() -> impl Responder {
+    "Hello World!"
+}
+
+fn current_temperature(_req: HttpRequest) -> impl Responder {
+    web::Json(Measurement { temperature: 42.3 })
+}
+
 fn main() {
-    println!("Hello, world!");
+    HttpServer::new(|| {
+        App::new()
+            .service(web::resource("/").to(hello_world))
+            .service(web::resource("/temp").to(current_temperature))
+    })
+    .bind("127.0.0.1:8000")
+    .expect("Can not bind to port 8000")
+    .run()
+    .unwrap();
 }
 // </flexible-responders>

examples/front-page/powerful-extractors/static/form.html

@@ -11,6 +11,12 @@
     <button onclick="submitJson()">Submit</button>
 
     <script>
+      let payload = {
+        timestamp: 12345,
+        kind: "this is a kind",
+        tags: ['tag1', 'tag2', 'tag3'],
+      }
+
       function submitJson() {
         fetch('http://localhost:8000/event', {
           method: 'POST',
@@ -18,17 +24,18 @@
             'Accept': 'application/json',
             'Content-Type': 'application/json'
           },
-          body: JSON.stringify({
-            timestamp: 12345,
-            kind: "this is a kind",
-            tags: ['tag1', 'tag2', 'tag3'],
-          })
+          body: JSON.stringify(payload)
         })
           .then(function (res) {
-            return res.text();
+            return res.json();
           })
           .then(function (data) {
-            console.log(data);
+            let expected = {
+              ...payload,
+              id: 1
+            };
+            console.log("expected: ", expected);
+            console.log("received: ", data);
           });
       }
     </script>

layouts/index.html

@@ -79,7 +79,7 @@ fn hello_world() -> impl Responder {
 }
 
 fn current_temperature(_req: HttpRequest) -> impl Responder {
-    Json(Measurement { temperature: 42.3 })
+    web::Json(Measurement { temperature: 42.3 })
 }` "rust" "" }}
         </div>
         <div class="actix-feature" id="extractors">