Can create a relay

central_backend/src/devices/devices_list.rs

@@ -1,6 +1,8 @@
 use crate::app_config::AppConfig;
 use crate::crypto::pki;
-use crate::devices::device::{Device, DeviceGeneralInfo, DeviceId, DeviceInfo, DeviceRelay};
+use crate::devices::device::{
+    Device, DeviceGeneralInfo, DeviceId, DeviceInfo, DeviceRelay, DeviceRelayID,
+};
 use crate::utils::time_utils::time_secs;
 use openssl::x509::{X509Req, X509};
 use std::collections::HashMap;
@@ -194,10 +196,29 @@ impl DevicesList {
     }
 
     /// Get the full list of relays
-    pub fn relays_list(&mut self) -> Vec<DeviceRelay> {
+    pub fn relays_list(&self) -> Vec<DeviceRelay> {
         self.0
             .iter()
             .flat_map(|(_id, d)| d.relays.clone())
             .collect()
     }
+
+    /// Create a new relay
+    pub fn relay_create(&mut self, dev_id: &DeviceId, relay: DeviceRelay) -> anyhow::Result<()> {
+        let dev = self
+            .0
+            .get_mut(dev_id)
+            .ok_or(DevicesListError::DeviceNotFound)?;
+
+        dev.relays.push(relay);
+
+        self.persist_dev_config(dev_id)?;
+
+        Ok(())
+    }
+
+    /// Get a single relay
+    pub fn relay_get_single(&self, relay_id: DeviceRelayID) -> Option<DeviceRelay> {
+        self.relays_list().into_iter().find(|i| i.id == relay_id)
+    }
 }