Added channel and worker.

Cargo.lock

@@ -353,6 +353,17 @@ version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "619743e34b5ba4e9703bba34deac3427c72507c7159f5fd030aea8cac0cfe341"
 
+[[package]]
+name = "async-channel"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf46fee83e5ccffc220104713af3292ff9bc7c64c7de289f66dae8e38d826833"
+dependencies = [
+ "concurrent-queue",
+ "event-listener",
+ "futures-core",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.63"
@@ -529,6 +540,15 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "concurrent-queue"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c278839b831783b70278b14df4d45e1beb1aad306c07bb796637de9a0e323e8e"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "convert_case"
 version = "0.4.0"
@@ -564,6 +584,15 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -643,6 +672,7 @@ dependencies = [
  "actix-web",
  "actix-web-lab",
  "apache-avro",
+ "async-channel",
  "clap",
  "clap-verbosity-flag",
  "fraction",
@@ -664,6 +694,12 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "event-listener"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
+
 [[package]]
 name = "fallible-iterator"
 version = "0.2.0"

Cargo.toml

@@ -29,6 +29,7 @@ actix-web-lab = "0.18.9"
 minijinja-autoreload = "0.30.2"
 futures = "0.3.26"
 actix-files = "0.6.2"
+async-channel = "1.8.0"
 
 [dependencies.apache-avro]
 version = "0.14.0"

resources/templates/partials/actions/create_user.html

@@ -1,10 +1,15 @@
 <div class="uk-margin">
-  <label class="uk-form-label">Event [JSON5]</label>
-  <textarea class="uk-textarea"
-            name="event"
-            style="font: 0.875rem/1.5 Consolas,monaco,monospace"
-            rows="5"
-            placeholder="JSON"></textarea>
+  <label class="uk-form-label"> Name
+    <input class="uk-input" type="text" placeholder="Caroline Ellison" aria-label="Default"
+           name="event.NewUser.name">
+  </label>
+</div>
+
+<div class="uk-margin">
+  <label class="uk-form-label"> Public Key
+    <input class="uk-input" type="text" placeholder="xxxxx" aria-label="Default"
+           name="event.NewUser.PublicKey">
+  </label>
 </div>
 
 {%include "partials/actions/submit_button.html"%}

src/webui/mod.rs

@@ -1,29 +1,28 @@
 #![feature(future_join)]
 
+use std::{collections::HashMap, env, fs, io, path::PathBuf};
+use std::io::{Error, ErrorKind};
+use std::path::Path;
+
+use actix_files;
+use actix_utils::future::{ready, Ready};
+use actix_web::{
+    App,
+    dev::ServiceResponse,
+    error,
+    FromRequest,
+    http::{header::ContentType, StatusCode}, HttpRequest, HttpResponse, HttpServer, middleware::{ErrorHandlerResponse, ErrorHandlers, Logger}, Responder, Result, web,
+};
+use actix_web_lab::respond::Html;
+use async_channel;
+use futures::{FutureExt, pin_mut, select};
+use minijinja;
+use minijinja_autoreload::AutoReloader;
+use tokio::time::{Duration, sleep};
+
 mod views;
 mod config;
 
-use actix_utils::future::{ready, Ready};
-use minijinja;
-use minijinja_autoreload::AutoReloader;
-use std::io::{Error, ErrorKind};
-use std::path::Path;
-use std::{collections::HashMap, env, fs, io, path::PathBuf};
-use tokio::time::{sleep, Duration};
-use futures::{pin_mut, select, FutureExt};
-use actix_files;
-
-
-
-use actix_web::{
-    dev::ServiceResponse,
-    error,
-    http::{header::ContentType, StatusCode},
-    middleware::{ErrorHandlerResponse, ErrorHandlers, Logger},
-    web, App, FromRequest, HttpRequest, HttpResponse, HttpServer, Responder, Result,
-};
-use actix_web_lab::respond::Html;
-
 struct MiniJinjaRenderer {
     tmpl_env: web::Data<minijinja_autoreload::AutoReloader>,
 }
@@ -62,12 +61,16 @@ impl FromRequest for MiniJinjaRenderer {
     }
 }
 
-async fn print_shit() -> std::io::Result<()>{
-    let mut i = 0;
+async fn worker_loop(r: async_channel::Receiver<i32>) -> io::Result<()> {
     loop {
-        sleep(Duration::from_millis(10_000)).await;
-        println!("Loop on a different thread {:?}", i);
-        i +=1;
+        let x = r.recv().await;
+        match x {
+            Ok(v) => println!("Processed value: {:?}", v),
+            Err(e) => {
+                println!("Error: {:?}", e);
+                return Ok(())
+            }
+        }
     }
 }
 
@@ -88,16 +91,16 @@ pub async fn web_ui_main(port: u16, enable_template_autoreload: bool) -> std::io
         Ok(env)
     });
 
+    let (s, r) = async_channel::unbounded::<i32>();
+
     let tmpl_reloader = web::Data::new(tmpl_reloader);
 
     let server = HttpServer::new(move || {
         App::new()
             .app_data(tmpl_reloader.clone())
-            .service(
-                actix_files::Files::new("/static", "./resources/static/")
-                    .show_files_listing()
-                    .use_last_modified(true),
-            )
+            .app_data(web::Data::new(s.clone()))
+            .service(actix_files::Files::new("/static", "./resources/static/")
+                .use_last_modified(true))
             .service(views::index)
             .service(views::actions)
             .service(views::overview)
@@ -111,7 +114,7 @@ pub async fn web_ui_main(port: u16, enable_template_autoreload: bool) -> std::io
     .bind(("0.0.0.0", port))?;
 
     let t1 = server.run().fuse();
-    let t2 = print_shit().fuse();
+    let t2 = worker_loop(r).fuse();
     pin_mut!(t1, t2);
 
     select!{

src/webui/views.rs

@@ -84,10 +84,12 @@ struct CreateEventPayload {
 pub async fn push_event(
     req: HttpRequest,
     tmpl_env: MiniJinjaRenderer,
+    event_channel: web::Data<async_channel::Sender<i32>>,
     web::Json(form): web::Json<CreateEventPayload>,
 ) -> actix_web::Result<impl Responder> {
     let shit = req.match_info().get("event_type").unwrap();
     println!("payload: {:?}", form);
+    let _ = event_channel.send(56).await;
     let ctx = context! {
         event_type => shit,
     };