Register indpendent service token

src/helpers/independent_push_notification_service_helper.rs

@@ -0,0 +1,42 @@
+//! # Independent push notification service
+//!
+//! @author Pierre Hubert
+
+
+use actix_web::http::HeaderValue;
+use reqwest::blocking::Client;
+use reqwest::header::HeaderMap;
+use serde::Deserialize;
+
+use crate::data::config::{conf, IndependentPushService};
+use crate::data::error::{ExecError, Res};
+
+#[derive(Deserialize)]
+struct CreateTokenResult {
+    token: String
+}
+
+fn svc_conf() -> Res<&'static IndependentPushService> {
+    match &conf().independent_push_service {
+        Some(c) => Ok(c),
+        None => Err(ExecError::boxed_new("Missing push configuration!")),
+    }
+}
+
+fn create_client() -> Res<Client> {
+    let mut headers = HeaderMap::new();
+    headers.insert("token", HeaderValue::from_str(&svc_conf()?.control_token.clone())?);
+    Ok(Client::builder().default_headers(headers).build()?)
+}
+
+/// Create a new client token
+pub fn create_token() -> Res<String> {
+    let client = create_client()?
+        .get(&format!("{}{}", svc_conf()?.control_url, "create_client"))
+        .send()?;
+
+
+    let response: CreateTokenResult = client.json()?;
+
+    Ok(response.token)
+}

src/helpers/mod.rs

@@ -17,4 +17,5 @@ pub mod notifications_helper;
 pub mod webapp_helper;
 pub mod requests_limit_helper;
 pub mod events_helper;
-pub mod calls_helper;
+pub mod calls_helper;
+pub mod independent_push_notification_service_helper;