added joke finder

Cargo.toml

@@ -9,4 +9,5 @@ gloo-net = "0.2"
 serde = { version = "1.0", features = ["derive"] }
 wasm-bindgen-futures = "0.4"
 wasm-cookies = "0.2.1"
+web-sys = { version = "0.3.69", features = ["HtmlTextAreaElement"] }
 yew = { git = "https://github.com/yewstack/yew/", features = ["csr"] }

src/cookie.rs

@@ -2,22 +2,20 @@ use crate::*;
 
 pub fn acquire_cookie() -> String {
     let cookie_options = cookies::CookieOptions::default()
-        .expires_after(core::time::Duration::from_secs(
-            52 * 7 * 24 * 60 * 60
-        ));
+        .expires_after(core::time::Duration::from_secs(52 * 7 * 24 * 60 * 60));
     match cookies::get("test") {
         Some(Ok(cookie)) => {
-            log!("got cookie");
+            // log!("got cookie");
             return cookie;
         }
-        Some(Err(e)) => {
-            log!(format!("cookie error: {}", e));
+        Some(Err(_)) => {
+            // log!(format!("cookie error: {}", e));
         }
         None => {
-            log!("did not find cookie");
+            // log!("did not find cookie");
         }
     }
-    log!("setting cookie");
+    // log!("setting cookie");
     cookies::set("test", "123", &cookie_options);
     "123".to_string()
 }

src/finder.rs

@@ -0,0 +1,36 @@
+use crate::*;
+
+#[derive(Properties, Clone, PartialEq)]
+pub struct FinderProps {
+    pub on_find: Callback<Option<String>>,
+}
+
+#[function_component]
+pub fn Finder(props: &FinderProps) -> Html {
+    let key = use_state(|| <Option<String>>::None);
+    let change_key = {
+        let key = key.clone();
+        Callback::from(move |e: InputEvent| {
+            let input: HtmlTextAreaElement = e.target_unchecked_into();
+            let value = input.value();
+            // log!(format!("key change: {:?}", value));
+            let value = value.trim();
+            let value = if value.is_empty() {
+                None
+            } else {
+                Some(value.to_string())
+            };
+            // log!(format!("key change final: {:?}", value));
+            key.set(value);
+        })
+    };
+    let props = props.clone();
+    html! { <>
+        <div>
+            <input type="text" placeholder="joke id" oninput={change_key}/>
+            <button onclick={move |_| props.on_find.emit((*key).clone())}>
+                {"Find this joke"}
+            </button>
+        </div>
+    </> }
+}

src/joke.rs

@@ -13,14 +13,9 @@ impl JokeStruct {
     pub async fn get_joke(key: Option<String>) -> Msg {
         let request = match &key {
             None => "http://localhost:3000/api/v1/joke".to_string(),
-            Some(ref key) => format!(
-                "http://localhost:3000/api/v1/joke?id={}",
-                key,
-            ),
+            Some(ref key) => format!("http://localhost:3000/api/v1/joke/{}", key,),
         };
-        let response = http::Request::get(&request)
-            .send()
-            .await;
+        let response = http::Request::get(&request).send().await;
         match response {
             Err(e) => Msg::GotJoke(Err(e)),
             Ok(data) => Msg::GotJoke(data.json().await),

src/main.rs

@@ -1,16 +1,19 @@
 mod cookie;
+mod finder;
 mod joke;
 
 use cookie::*;
+use finder::*;
 use joke::*;
 
 use std::collections::HashSet;
 
 extern crate serde;
-use gloo_console::log;
+// use gloo_console::log;
 use gloo_net::http;
 extern crate wasm_bindgen_futures;
 use wasm_cookies as cookies;
+use web_sys::HtmlTextAreaElement;
 use yew::prelude::*;
 
 pub type JokeResult = Result<JokeStruct, gloo_net::Error>;
@@ -45,10 +48,16 @@ impl Component for App {
 
     fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
         match msg {
-            Msg::GotJoke(joke) => self.joke = joke,
-            Msg::GetJoke(key) => App::refresh_joke(ctx, key),
+            Msg::GotJoke(joke) => {
+                self.joke = joke;
+                true
+            }
+            Msg::GetJoke(key) => {
+                // log!(format!("GetJoke: {:?}", key));
+                App::refresh_joke(ctx, key);
+                false
+            }
         }
-        true
     }
 
     fn view(&self, ctx: &Context<Self>) -> Html {
@@ -71,6 +80,7 @@ impl Component for App {
             <div>
                 <button onclick={ctx.link().callback(|_| Msg::GetJoke(None))}>{"Tell me another!"}</button>
             </div>
+            <Finder on_find={ctx.link().callback(Msg::GetJoke)}/>
         </>
         }
     }