MDL-83798 core_communication: include provider in exception messages

communication/classes/processor.php

@@ -597,7 +597,7 @@ class processor {
      */
     public function requires_form_features(): void {
         if (!$this->supports_form_features()) {
-            throw new \coding_exception('Form features are not supported by the provider');
+            throw new \coding_exception('Form features are not supported by the provider ' . get_class($this->provider));
         }
     }
 
@@ -615,7 +615,7 @@ class processor {
      */
     public function require_user_features(): void {
         if (!$this->supports_user_features()) {
-            throw new \coding_exception('User features are not supported by the provider');
+            throw new \coding_exception('User features are not supported by the provider ' . get_class($this->provider));
         }
     }
 
@@ -642,7 +642,7 @@ class processor {
      */
     public function require_room_features(): void {
         if (!$this->supports_room_features()) {
-            throw new \coding_exception('room features are not supported by the provider');
+            throw new \coding_exception('room features are not supported by the provider ' . get_class($this->provider));
         }
     }
 
@@ -651,7 +651,7 @@ class processor {
      */
     public function require_room_user_features(): void {
         if (!$this->supports_room_user_features()) {
-            throw new \coding_exception('room features are not supported by the provider');
+            throw new \coding_exception('room user features are not supported by the provider ' . get_class($this->provider));
         }
     }
 
@@ -669,7 +669,7 @@ class processor {
      */
     public function require_sync_provider_features(): void {
         if (!$this->supports_sync_provider_features()) {
-            throw new \coding_exception('sync features are not supported by the provider');
+            throw new \coding_exception('sync features are not supported by the provider ' . get_class($this->provider));
         }
     }