From 203d0145214baa4e86f3dbdded9f43632ad8377d Mon Sep 17 00:00:00 2001
From: Ida Made Revindra Dikta Mahendra <idamaderevindra05@gmail.com>
Date: Fri, 28 Mar 2025 10:33:13 +0700
Subject: [PATCH] [CHORE]: Implement unsubscribe function in Notification
service
---
src/service/notification.rs | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/src/service/notification.rs b/src/service/notification.rs
index f0742b0..2eb9a7d 100644
--- a/src/service/notification.rs
+++ b/src/service/notification.rs
@@ -54,4 +54,41 @@ impl NotificationService {
))
}
}
+
+ pub fn unsubscribe(product_type: &str) -> Result<SubscriberRequest> {
+ let product_type_clone = String::from(product_type);
+ return thread::spawn(move || Self::unsubscribe_request(product_type_clone))
+ .join().unwrap();
+ }
+
+ #[tokio::main]
+ async fn unsubscribe_request(product_type: String) -> Result<SubscriberRequest> {
+ let product_type_upper: String = product_type.to_uppercase();
+ let product_type_str: &str = product_type_upper.as_str();
+ let notification_receiver_url: String = format!("{}/receive",
+ APP_CONFIG.get_instance_root_url());
+
+ let request_url: String = format!("{}/notification/unsubscribe/{}?url={}",
+ APP_CONFIG.get_publisher_root_url(), product_type_str, notification_receiver_url);
+ let request = REQWEST_CLIENT
+ .post(request_url.clone())
+ .header("Content-Type", "application/json")
+ .header("Accept", "application/json")
+ .send().await;
+ log::warn_! ("Sent unsubscribe request to: {}", request_url);
+
+ return match request {
+ Ok (f) => match f.json::<SubscriberRequest>().await {
+ Ok(x) => Ok(x),
+ Err(_y) => Err (compose_error_response(
+ Status::NotFound,
+ String::from("Already unsubscribed to the topic.")
+ ))
+ },
+ Err(e) => Err(compose_error_response(
+ Status::NotFound,
+ e.to_string()
+ ))
+ }
+ }
}
\ No newline at end of file
--
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