Add Emails to background_jobs Environment

Author: paolobarbolini

src/background_jobs.rs

@@ -8,6 +8,7 @@ use swirl::PerformError;
 use crate::db::{DieselPool, DieselPooledConn};
 use crate::git::Repository;
 use crate::uploaders::Uploader;
+use crate::email::Emails;
 
 impl<'a> swirl::db::BorrowedConnection<'a> for DieselPool {
     type Connection = DieselPooledConn<'a>;
@@ -26,6 +27,7 @@ pub struct Environment {
     index: Arc<Mutex<Repository>>,
     pub uploader: Uploader,
     http_client: AssertUnwindSafe<Client>,
+    pub emails: Arc<Emails>,
 }
 
 impl Clone for Environment {
@@ -34,24 +36,27 @@ impl Clone for Environment {
             index: self.index.clone(),
             uploader: self.uploader.clone(),
             http_client: AssertUnwindSafe(self.http_client.0.clone()),
+            emails: self.emails.clone(),
         }
     }
 }
 
 impl Environment {
-    pub fn new(index: Repository, uploader: Uploader, http_client: Client) -> Self {
-        Self::new_shared(Arc::new(Mutex::new(index)), uploader, http_client)
+    pub fn new(index: Repository, uploader: Uploader, http_client: Client, emails: Emails) -> Self {
+        Self::new_shared(Arc::new(Mutex::new(index)), uploader, http_client, Arc::new(emails))
     }
 
     pub fn new_shared(
         index: Arc<Mutex<Repository>>,
         uploader: Uploader,
         http_client: Client,
+        emails: Arc<Emails>,
     ) -> Self {
         Self {
             index,
             uploader,
             http_client: AssertUnwindSafe(http_client),
+            emails,
         }
     }
 

src/bin/background-worker.rs

@@ -12,6 +12,7 @@
 
 #![warn(clippy::all, rust_2018_idioms)]
 
+use cargo_registry::email::Emails;
 use cargo_registry::git::{Repository, RepositoryConfig};
 use cargo_registry::{background_jobs::*, db};
 use diesel::r2d2;
@@ -40,8 +41,13 @@ fn main() {
     println!("Index cloned");
 
     let build_runner = || {
-        let environment =
-            Environment::new_shared(repository.clone(), config.uploader.clone(), Client::new());
+        let emails = Emails::from_environment();
+        let environment = Environment::new_shared(
+            repository.clone(),
+            config.uploader.clone(),
+            Client::new(),
+            Arc::new(emails),
+        );
         let db_config = r2d2::Pool::builder().min_idle(Some(0));
         swirl::Runner::builder(environment)
             .connection_pool_builder(&db_url, db_config)

src/tests/util/test_app.rs

@@ -194,6 +194,7 @@ impl TestAppBuilder {
                 index,
                 app.config.uploader.clone(),
                 app.http_client().clone(),
+                Emails::new_in_memory(),
             );
 
             Some(