Support for x-provided-by Pull pattern

core/main/src/bootstrap/start_fbgateway_step.rs

@@ -48,9 +48,9 @@ impl FireboltGatewayStep {
     async fn init_handlers(&self, state: PlatformState, extn_methods: Methods) -> Methods {
         let mut methods = Methods::new();
 
-        // TODO: Ultimately this should be able to register all provider below, for now just does
-        // AcknowledgeChallenge and PinChallenge.
-        ProviderRegistrar::register(&state, &mut methods);
+        // TODO: Ultimately this may be able to register all providers below, for now just does
+        // those included by build_provider_sets().
+        ProviderRegistrar::register_methods(&state, &mut methods);
 
         let _ = methods.merge(DeviceRPCProvider::provide_with_alias(state.clone()));
         let _ = methods.merge(WifiRPCProvider::provide_with_alias(state.clone()));

core/main/src/firebolt/handlers/discovery_rpc.rs

@@ -625,7 +625,7 @@ impl DiscoveryServer for DiscoveryImpl {
             &self.state,
             FireboltCap::Short(ENTITY_INFO_CAPABILITY.into()).as_str(),
             String::from("entityInfo"),
-            ENTITY_INFO_EVENT,
+            String::from(ENTITY_INFO_EVENT),
             ctx,
             request,
         )
@@ -697,7 +697,7 @@ impl DiscoveryServer for DiscoveryImpl {
             &self.state,
             FireboltCap::Short(PURCHASED_CONTENT_CAPABILITY.into()).as_str(),
             String::from("purchasedContent"),
-            PURCHASED_CONTENT_EVENT,
+            String::from(PURCHASED_CONTENT_EVENT),
             ctx,
             request,
         )

core/main/src/firebolt/handlers/keyboard_rpc.rs

@@ -302,7 +302,7 @@ impl KeyboardImpl {
             &self.platform_state,
             String::from(KEYBOARD_PROVIDER_CAPABILITY),
             method,
-            event_name,
+            String::from(event_name),
             ctx,
             request,
         )

core/main/src/firebolt/handlers/lcm_rpc.rs

@@ -113,15 +113,15 @@ impl LifecycleManagementImpl {
             &self.state,
             FireboltCap::short("app:lifecycle").as_str(),
             method.into(),
-            event_name,
+            String::from(event_name),
             ctx,
             request,
         )
         .await;
 
         Ok(ListenerResponse {
             listening: listen,
-            event: event_name.into(),
+            event: String::from(event_name),
         })
     }
 }

core/main/src/firebolt/handlers/localization_rpc.rs

@@ -221,7 +221,7 @@ impl LocalizationImpl {
             // TODO update with Firebolt Cap in later effort
             "xrn:firebolt:capability:localization:locale".into(),
             method.into(),
-            event_name,
+            String::from(event_name),
             ctx,
             request,
         )