Add a basic sync route

src/main.rs

@@ -1,3 +1,4 @@
+use axum::response::IntoResponse;
 use sqlx::{Connection, PgPool};
 use toggl::TogglApi;
 use worker::Worker;
@@ -22,6 +23,19 @@ enum AppError {
     IO(#[from] std::io::Error),
 }
 
+impl IntoResponse for AppError {
+    fn into_response(self) -> axum::http::Response<axum::body::Body> {
+        let status = match &self {
+            AppError::SqlxError(_) => axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+            AppError::TogglError(_) => axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+            AppError::LookBackTooLarge => axum::http::StatusCode::BAD_REQUEST,
+            AppError::IO(_) => axum::http::StatusCode::INTERNAL_SERVER_ERROR,
+        };
+
+        (status, self.to_string()).into_response()
+    }
+}
+
 struct TableSummary {
     client_ids: Vec<u64>,
     workspace_ids: Vec<u64>,
@@ -49,5 +63,7 @@ async fn main() {
 
     let worker = Worker { db, toggl_api };
 
-    server::serve().await.expect("Failed to start server")
+    server::serve(
+        worker
+    ).await.expect("Failed to start server")
 }

src/server.rs

@@ -1,14 +1,22 @@
-use axum::{
-    http::StatusCode,
-    routing::{get, post},
-    Json, Router,
-};
+use axum::{http::StatusCode, routing::{get, post}, Json, Router, Extension};
+use axum::response::IntoResponse;
+use chrono::TimeDelta;
 
 use crate::AppError;
+use crate::worker::Worker;
 
-pub async fn serve() -> Result<(), AppError> {
+async fn sync(Extension(worker): Extension<Worker>) -> Result<impl IntoResponse, AppError> {
+    worker.update(TimeDelta::days(30)).await?;
+
+    Ok("Ok")
+}
+
+pub async fn serve(worker: Worker) -> Result<(), AppError> {
     // build our application with a route
-    let app = Router::new();
+    let app = Router::new()
+        .route("/health", get(|| async { "Ok" }))
+        .route("/sync", post(sync))
+        .layer(Extension(worker));
 
     // run our app with hyper, listening globally on port 3000
     let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await?;

src/toggl/mod.rs

@@ -13,7 +13,7 @@ use support::ReqwestRateLimiter;
 mod support;
 pub mod types;
 
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub struct TogglApi {
     client: ClientWithMiddleware,
     pub workspace_id: u64,

src/worker.rs

@@ -21,13 +21,14 @@ macro_rules! cast_slice_opts {
     };
 }
 
+#[derive(Debug, Clone)]
 pub struct Worker {
     pub(crate) db: PgPool,
     pub(crate) toggl_api: TogglApi,
 }
 
 impl Worker {
-    async fn get_ids(&mut self) -> Result<TableSummary, AppError> {
+    async fn get_ids(&self) -> Result<TableSummary, AppError> {
         let client_ids = sqlx::query!("select id from tracking_clients")
             .fetch_all(&self.db)
             .await?;
@@ -52,7 +53,7 @@ impl Worker {
         })
     }
 
-    pub async fn fetch_within(&mut self, start: NaiveDate, end: NaiveDate) -> Result<(), AppError> {
+    pub async fn fetch_within(&self, start: NaiveDate, end: NaiveDate) -> Result<(), AppError> {
         let results = self
             .toggl_api
             .search(
@@ -73,7 +74,7 @@ impl Worker {
         self.update_database(time_entries).await
     }
 
-    pub async fn fetch_changed_since(&mut self, look_back: TimeDelta) -> Result<(), AppError> {
+    pub async fn fetch_changed_since(&self, look_back: TimeDelta) -> Result<(), AppError> {
         if look_back > TimeDelta::days(90) {
             return Err(AppError::LookBackTooLarge);
         }
@@ -81,7 +82,7 @@ impl Worker {
         self.update_time_entries(Utc::now() - look_back).await
     }
 
-    pub async fn update(&mut self, default_look_back: TimeDelta) -> Result<(), AppError> {
+    pub async fn update(&self, default_look_back: TimeDelta) -> Result<(), AppError> {
         let result = sqlx::query!("select max(updated_at) as last_updated_at from time_entries")
             .fetch_optional(&self.db)
             .await
@@ -94,7 +95,7 @@ impl Worker {
         self.update_time_entries(fetch_since).await
     }
 
-    async fn update_time_entries(&mut self, fetch_since: DateTime<Utc>) -> Result<(), AppError> {
+    async fn update_time_entries(&self, fetch_since: DateTime<Utc>) -> Result<(), AppError> {
         let time_entries = self
             .toggl_api
             .get_time_entries_for_user_modified_since(fetch_since)
@@ -103,7 +104,7 @@ impl Worker {
         self.update_database(time_entries).await
     }
 
-    async fn update_database(&mut self, time_entries: Vec<TimeEntry>) -> Result<(), AppError> {
+    async fn update_database(&self, time_entries: Vec<TimeEntry>) -> Result<(), AppError> {
         let existing_ids = self.get_ids().await?;
 
         let fetch_workspaces = time_entries
@@ -143,7 +144,7 @@ impl Worker {
     }
 
     async fn update_time_entries_chunk(
-        &mut self,
+        &self,
         time_entries: &[TimeEntry],
     ) -> Result<(), AppError> {
         let time_entries = Soa::from(time_entries);
@@ -186,7 +187,7 @@ impl Worker {
         Ok(())
     }
 
-    async fn update_workspaces(&mut self, workspace_ids: &[u64]) -> Result<(), AppError> {
+    async fn update_workspaces(&self, workspace_ids: &[u64]) -> Result<(), AppError> {
         let workspaces = workspace_ids
             .iter()
             .map(|id| self.toggl_api.get_workspace(*id));
@@ -216,7 +217,7 @@ impl Worker {
         Ok(())
     }
 
-    async fn update_projects(&mut self, existing_ids: &TableSummary) -> Result<(), AppError> {
+    async fn update_projects(&self, existing_ids: &TableSummary) -> Result<(), AppError> {
         let projects = self.toggl_api.get_projects().await?;
 
         let fetch_clients = projects
@@ -273,7 +274,7 @@ impl Worker {
         Ok(())
     }
 
-    pub(crate) async fn update_tags(&mut self) -> Result<(), AppError> {
+    pub(crate) async fn update_tags(&self) -> Result<(), AppError> {
         let tags = self.toggl_api.get_tags().await?;
         let tags: Soa<Tag> = Soa::from(tags.as_slice());
 
@@ -305,7 +306,7 @@ impl Worker {
         Ok(())
     }
 
-    async fn update_clients(&mut self) -> Result<(), AppError> {
+    async fn update_clients(&self) -> Result<(), AppError> {
         let clients = self.toggl_api.get_clients().await?;
 
         let clients: Soa<TrackingClient> = Soa::from(clients.as_slice());