Moved logging for task worker inside task execution logic

package-lock.json

@@ -1123,7 +1123,8 @@
       "version": "4.1.13",
       "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.1.13.tgz",
       "integrity": "sha512-i+zidfmTqtwquj4hMEwdjshYYgMbOrPzb9a0M3ZgNa0JMoZeFC6bxZvO8yr8ozS6ix2SDz0+mvryPeBs2TFE+w==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/tapable": {
       "version": "2.2.3",

src/domain/subscriber_email.rs

@@ -1,3 +1,5 @@
+use std::fmt::Display;
+
 use validator::Validate;
 
 #[derive(Debug, Validate)]
@@ -22,6 +24,12 @@ impl AsRef<str> for SubscriberEmail {
     }
 }
 
+impl Display for SubscriberEmail {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}", self.email)
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::SubscriberEmail;

src/issue_delivery_worker.rs

@@ -31,14 +31,6 @@ pub enum ExecutionOutcome {
     EmptyQueue,
 }
 
-#[tracing::instrument(
-    skip_all,
-    fields(
-        newsletter_issue_id=tracing::field::Empty,
-        subscriber_email=tracing::field::Empty
-    ),
-    err
-)]
 pub async fn try_execute_task(
     connection_pool: &PgPool,
     email_client: &EmailClient,
@@ -53,25 +45,14 @@ pub async fn try_execute_task(
         .record("subscriber_email", display(&task.subscriber_email));
     match SubscriberEmail::parse(task.subscriber_email.clone()) {
         Ok(email) => {
-            let mut issue = get_issue(connection_pool, task.newsletter_issue_id).await?;
+            execute_task(
-            issue.inject_unsubscribe_token(&task.unsubscribe_token);
+                connection_pool,
-            if task.kind == EmailType::NewPost.to_string() {
+                &mut transaction,
-                issue.inject_tracking_info(&mut transaction).await?;
+                &task,
-            }
+                email,
-            if let Err(e) = email_client
+                email_client,
-                .send_email(
+            )
-                    &email,
+            .await?;
-                    &issue.title,
-                    &issue.html_content,
-                    &issue.text_content,
-                )
-                .await
-            {
-                tracing::error!(
-                    error = %e,
-                    "Failed to deliver issue to confirmed subscriber. Skipping."
-                );
-            }
         }
         Err(e) => {
             tracing::error!(
@@ -178,6 +159,35 @@ async fn dequeue_task(
     }
 }
 
+#[tracing::instrument(
+    name = "Executing task",
+    skip_all,
+    fields(email = %email),
+)]
+async fn execute_task(
+    connection_pool: &PgPool,
+    transaction: &mut Transaction<'static, Postgres>,
+    task: &Task,
+    email: SubscriberEmail,
+    email_client: &EmailClient,
+) -> Result<(), anyhow::Error> {
+    let mut issue = get_issue(connection_pool, task.newsletter_issue_id).await?;
+    issue.inject_unsubscribe_token(&task.unsubscribe_token);
+    if task.kind == EmailType::NewPost.to_string() {
+        issue.inject_tracking_info(transaction).await?;
+    }
+    email_client
+        .send_email(
+            &email,
+            &issue.title,
+            &issue.html_content,
+            &issue.text_content,
+        )
+        .await
+        .context("Failed to deliver newsletter issue to subscriber..")?;
+    Ok(())
+}
+
 async fn delete_task(
     mut transaction: Transaction<'static, Postgres>,
     issue_id: Uuid,