Add a global asterisk feature

MySQL_conf_pbx/test1/Rest-API-Postman/CezenPBX_API.postman_collection.json

@@ -147,6 +147,35 @@
 				}
 			},
 			"response": []
+		},
+		{
+			"name": "Add_a_global_extension_feature",
+			"request": {
+				"method": "PUT",
+				"header": [],
+				"body": {
+					"mode": "raw",
+					"raw": "{\n  \"context\": \"default\",\n  \"extension\": \"w\",\n  \"priority\": 5,\n  \"app\": \"Dial\",\n  \"appdata\": \"W conf\"\n}\n",
+					"options": {
+						"raw": {
+							"language": "json"
+						}
+					}
+				},
+				"url": {
+					"raw": "http://localhost:8081/cezen/add_feature",
+					"protocol": "http",
+					"host": [
+						"localhost"
+					],
+					"port": "8081",
+					"path": [
+						"cezen",
+						"add_feature"
+					]
+				}
+			},
+			"response": []
 		}
 	]
 }

MySQL_conf_pbx/test1/springCezenPBX/src/main/java/com/example/cezenPBX/DAO/BasicAsteriskOpsDAO.java

@@ -112,4 +112,23 @@ public class BasicAsteriskOpsDAO implements CezenPbxOpsDAO {
 
         return query.executeUpdate() == 1;
     }
+
+    @Override
+    @Transactional
+    public ReturnStatus saveAnExtensionByCharacters(ExtensionsTable extensionsTable) {
+
+        try{
+
+            this.entityManager.persist(extensionsTable);
+
+            return new ReturnStatus(true,
+                    extensionsTable.getExtension() +" configured as "+ extensionsTable.getContext() +" added",
+                    "");
+
+        }catch (Exception e){
+            return new ReturnStatus(false,
+                    extensionsTable.getExtension() +" configured as "+ extensionsTable.getContext() +" Already exists",
+                    e.toString());
+        }
+    }
 }

MySQL_conf_pbx/test1/springCezenPBX/src/main/java/com/example/cezenPBX/DAO/CezenPbxOpsDAO.java

@@ -19,4 +19,6 @@ public interface CezenPbxOpsDAO {
     int getTheHighestPriorityNumberByEndpoint(String endpoint);
 
     boolean deleteAnExtensionPoint(String endpoint);
+
+    ReturnStatus saveAnExtensionByCharacters(ExtensionsTable extensionsTable);
 }

MySQL_conf_pbx/test1/springCezenPBX/src/main/java/com/example/cezenPBX/controller/CezenPbxController.java

@@ -80,4 +80,17 @@ public class CezenPbxController {
 
         return this.basicPbxServiceInterface.deleteByExtension(sipNumber);
     }
+
+    // add global extension features like voicemail
+    @PutMapping("/add_feature")
+    public ReturnStatus addAGlobalFeatureToExtension(@RequestBody ExtensionsDTO extensionsDTO){
+
+        return this.basicPbxServiceInterface.addFeaturesToExtensionsForEndpoints(
+                extensionsDTO.context(),
+                extensionsDTO.extension(),
+                extensionsDTO.priority(),
+                extensionsDTO.app(),
+                extensionsDTO.appdata());
+    }
+
 }

MySQL_conf_pbx/test1/springCezenPBX/src/main/java/com/example/cezenPBX/service/BasicPbxService.java

@@ -100,4 +100,35 @@ public class BasicPbxService implements BasicPbxServiceInterface {
 
         return this.cezenPbxOpsDAO.deleteAnExtensionPoint(extensionNumber);
     }
+
+    // TODO make sure you check if the extension field is a literal character
+    @Override
+    public ReturnStatus addFeaturesToExtensionsForEndpoints(String context, String extension, int priority, String app, String appdata) {
+        // check if extension is a character
+        String extensionWordLiteral = "";
+
+        if(extension.chars().allMatch(Character::isLetter)){
+
+            extensionWordLiteral = extension;
+        }else{
+
+            return new ReturnStatus(false, "Only Character type extension point allowed", "User entered a numerical character sequence expected an alphabetical one instead");
+        }
+
+
+        //if received input is empty
+        if(extensionWordLiteral.isEmpty()) return new ReturnStatus(false, "Extension field is empty", "User entered an empty extension");
+
+        // if yes then add the feature to the database
+        //return the status of the feature addition
+        return this.cezenPbxOpsDAO.saveAnExtensionByCharacters(
+                new ExtensionsTable(
+                        context,
+                        extension,
+                        priority,
+                        app,
+                        appdata
+                )
+        );
+    }
 }

MySQL_conf_pbx/test1/springCezenPBX/src/main/java/com/example/cezenPBX/service/BasicPbxServiceInterface.java

@@ -18,4 +18,7 @@ public interface BasicPbxServiceInterface {
     public ReturnStatus setAors(String id, int maxContacts);
 
     public boolean deleteByExtension(String extensionNumber);
+
+    // this method will allow the creation of global features azs long as 'extension' field is a literal character
+    public ReturnStatus addFeaturesToExtensionsForEndpoints(String context, String extension, int priority, String app, String appdata);
 }