Improve the ErrorResponse class

Author: akohan91

API_Reference.md

@@ -469,6 +469,14 @@ Constructs a new `libak_ErrorResponse` with the specified status code, summary,
   - `summary` (String): A summary message describing the error.
   - `details` (String): Additional details about the error.
 
+#### `libak_ErrorResponse(Integer statusCode, String summary)`
+
+Constructs a new `libak_ErrorResponse` with the specified status code, summary.
+
+- Parameters:
+  - `statusCode` (Integer): The HTTP status code for the error response.
+  - `summary` (String): A summary message describing the error.
+
 #### `libak_ErrorResponse(Integer status, String summary, Exception exc)`
 
 Constructs a new `libak_ErrorResponse` with the specified status code and summary, based on an exception.

Developer_Guide.md

@@ -188,7 +188,7 @@ public class CustomersProcessorV1 extends libak_RestProcessor {
 		];
 
 		if (accounts.isEmpty()) {
-			return new libak_ErrorResponse(404, 'Accounts are not found', '');
+			return new libak_ErrorResponse(404, 'Accounts are not found');
 		} else {
 			return new libak_JsonResponse(accounts);
 		}
@@ -213,7 +213,7 @@ public class CustomerProcessorV1 extends libak_RestProcessor {
 		];
 
 		if (accounts.isEmpty()) {
-			return new libak_ErrorResponse(404, 'Accounts are not found', '');
+			return new libak_ErrorResponse(404, 'Account is not found');
 		} else {
 			return new libak_JsonResponse(accounts.get(0));
 		}
@@ -224,7 +224,7 @@ public class CustomerProcessorV1 extends libak_RestProcessor {
 		List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 		if (existingAccounts.isEmpty()) {
-			return new libak_ErrorResponse(404, 'Account are not found', '');
+			return new libak_ErrorResponse(404, 'Account is not found');
 		}
 
 		Account updatedAccount = (Account)JSON.deserialize(this.request.requestBody.toString(), Account.class);
@@ -238,7 +238,7 @@ public class CustomerProcessorV1 extends libak_RestProcessor {
 		List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 		if (existingAccounts.isEmpty()) {
-			return new libak_ErrorResponse(404, 'Account are not found', '');
+			return new libak_ErrorResponse(404, 'Account is not found');
 		}
 
 		delete existingAccounts.get(0);
@@ -303,7 +303,7 @@ global with sharing class CustomerWebServiceDemo {
 			];
 
 			if (accounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Accounts are not found', '');
+				return new libak_ErrorResponse(404, 'Accounts are not found');
 			} else {
 				return new libak_JsonResponse(accounts);
 			}
@@ -326,7 +326,7 @@ global with sharing class CustomerWebServiceDemo {
 			];
 
 			if (accounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Accounts are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			} else {
 				return new libak_JsonResponse(accounts.get(0));
 			}
@@ -337,7 +337,7 @@ global with sharing class CustomerWebServiceDemo {
 			List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 			if (existingAccounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Account are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			}
 
 			Account updatedAccount = (Account)JSON.deserialize(this.request.requestBody.toString(), Account.class);
@@ -351,11 +351,11 @@ global with sharing class CustomerWebServiceDemo {
 			List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 			if (existingAccounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Account are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			}
 
 			delete existingAccounts.get(0);
-			return new libak_SuccessResponse('Account deleted successfully');
+			return new libak_SuccessResponse('Account is deleted successfully');
 		}
 	}
 }

demo-app/main/default/classes/CustomerWebServiceDemo.cls

@@ -36,7 +36,7 @@ global with sharing class CustomerWebServiceDemo {
 			];
 
 			if (accounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Accounts are not found', '');
+				return new libak_ErrorResponse(404, 'Accounts are not found');
 			} else {
 				return new libak_JsonResponse(accounts);
 			}
@@ -59,7 +59,7 @@ global with sharing class CustomerWebServiceDemo {
 			];
 
 			if (accounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Accounts are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			} else {
 				return new libak_JsonResponse(accounts.get(0));
 			}
@@ -70,7 +70,7 @@ global with sharing class CustomerWebServiceDemo {
 			List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 			if (existingAccounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Account are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			}
 
 			Account updatedAccount = (Account)JSON.deserialize(this.request.requestBody.toString(), Account.class);
@@ -84,7 +84,7 @@ global with sharing class CustomerWebServiceDemo {
 			List<Account> existingAccounts = [SELECT Id FROM Account WHERE Id = :accountId];
 
 			if (existingAccounts.isEmpty()) {
-				return new libak_ErrorResponse(404, 'Account are not found', '');
+				return new libak_ErrorResponse(404, 'Account is not found');
 			}
 
 			delete existingAccounts.get(0);

force-app/main/default/classes/libak_ErrorResponse.cls

@@ -21,6 +21,16 @@ public class libak_ErrorResponse implements libak_IRestResponse {
 		this.summary = summary;
 		this.details = details;
 	}
+	
+	/**
+	 * Constructs a new `libak_ErrorResponse` with the specified status code, summary, and details.
+	 *
+	 * @param statusCode The HTTP status code for the error response.
+	 * @param summary    A summary message describing the error.
+	 */
+	public libak_ErrorResponse(Integer statusCode, String summary) {
+		this(statusCode, summary, summary);
+	}
 
 	/**
 	 * Constructs a new `libak_ErrorResponse` with the specified status code and summary,
@@ -30,8 +40,8 @@ public class libak_ErrorResponse implements libak_IRestResponse {
 	 * @param summary A summary message describing the error.
 	 * @param exc     The exception from which to derive error details.
 	 */
-	public libak_ErrorResponse(Integer status, String summary, Exception exc) {
-		this(status, summary, exc?.getMessage());
+	public libak_ErrorResponse(Integer statusCode, String summary, Exception exc) {
+		this(statusCode, summary, exc?.getMessage());
 	}
 
 	/**
@@ -41,8 +51,8 @@ public class libak_ErrorResponse implements libak_IRestResponse {
 	 * @param status The HTTP status code for the error response.
 	 * @param exc    The exception from which to derive error details.
 	 */
-	public libak_ErrorResponse(Integer status, Exception exc) {
-		this(status, exc?.getMessage(), exc);
+	public libak_ErrorResponse(Integer statusCode, Exception exc) {
+		this(statusCode, exc?.getMessage(), exc?.getMessage());
 	}
 
 	/**