WIP: fix examples

Author: rnestler

Cargo.toml

@@ -29,6 +29,7 @@ redis = { version = "^0.21.1", features = ['r2d2'] }
 log = "^0.4"
 routerify = "3.0.0"
 hyper = "^0.14"
+tokio = { version = "*", features = ["full"] }
 # iron = "^0.6.1"
 urlencoded = "^0.6"
 # router = "^0.6"

examples/simple.rs

@@ -1,7 +1,8 @@
 use spaceapi_server::api;
 use spaceapi_server::SpaceapiServerBuilder;
 
-fn main() {
+#[tokio::main]
+async fn main() {
     // Create new minimal Status instance compatible with v0.13 and v14
     let status = api::StatusBuilder::mixed("coredump")
         .logo("https://www.coredump.ch/logo.png")
@@ -29,5 +30,8 @@ fn main() {
         .unwrap();
 
     // Serve!
-    let _ = server.serve("127.0.0.1:8000");
+    let _ = server
+        .serve("127.0.0.1:8000")
+        .await
+        .expect("Could not start the server");
 }

examples/with_custom_redis_pool.rs

@@ -32,7 +32,8 @@ impl StatusModifier for OpenStatusFromRedisModifier {
     }
 }
 
-fn main() {
+#[tokio::main]
+async fn main() {
     env_logger::init();
 
     let status = api::StatusBuilder::mixed("Mittelab")
@@ -81,5 +82,6 @@ fn main() {
     // Serve!
     server
         .serve("127.0.0.1:8000")
+        .await
         .expect("Could not start the server");
 }

examples/with_sensors.rs

@@ -3,7 +3,8 @@ use spaceapi_server::api::sensors::{PeopleNowPresentSensorTemplate, TemperatureS
 use spaceapi_server::modifiers::StateFromPeopleNowPresent;
 use spaceapi_server::SpaceapiServerBuilder;
 
-fn main() {
+#[tokio::main]
+async fn main() {
     env_logger::init();
 
     // Create new minimal Status instance compatible with v0.13 and v14
@@ -63,5 +64,6 @@ fn main() {
     // Serve!
     server
         .serve("127.0.0.1:8000")
+        .await
         .expect("Could not start the server");
 }