Add support for SMB connection and listener

workspaces/ballerina/ballerina-core/src/interfaces/service.ts

@@ -112,6 +112,7 @@ export enum Protocol {
     MESSAGE_BROKER = "MESSAGE_BROKER",
     GRAPHQL = "GRAPHQL",
     FTP = "FTP",
+    SMB = "SMB",
     CDC = "CDC"
 }
 

workspaces/ballerina/ballerina-core/src/rpc-types/platform-ext/utils.ts

@@ -20,7 +20,7 @@ import { DevantScopes } from "@wso2/wso2-platform-core";
 
 const INTEGRATION_API_MODULES = ["http", "graphql", "tcp"];
 const EVENT_INTEGRATION_MODULES = ["kafka", "rabbitmq", "salesforce", "trigger.github", "mqtt", "asb"];
-const FILE_INTEGRATION_MODULES = ["ftp", "file"];
+const FILE_INTEGRATION_MODULES = ["ftp", "smb", "file"];
 const AI_AGENT_MODULE = "ai";
 
 export function findDevantScopeByModule(moduleName: string): DevantScopes | undefined {

workspaces/ballerina/ballerina-core/src/utils/identifier-utils.ts

@@ -23,7 +23,7 @@ import { SCOPE } from "../state-machine-types";
 
 const INTEGRATION_API_MODULES = ["http", "graphql", "tcp"];
 const EVENT_INTEGRATION_MODULES = ["kafka", "rabbitmq", "salesforce", "trigger.github", "mqtt", "asb"];
-const FILE_INTEGRATION_MODULES = ["ftp", "file"];
+const FILE_INTEGRATION_MODULES = ["ftp", "smb", "file"];
 const AI_AGENT_MODULE = "ai";
 
 export function findScopeByModule(moduleName: string): SCOPE {

workspaces/ballerina/ballerina-extension/e2e-test/e2e-playwright-tests/file-integration/smb.spec.ts

@@ -0,0 +1,109 @@
+/**
+ * Copyright (c) 2026, WSO2 LLC. (https://www.wso2.com)
+ *
+ * WSO2 LLC. licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import { expect, test } from '@playwright/test';
+import { addArtifact, initTest, page } from '../utils/helpers';
+import { Form, switchToIFrame } from '@wso2/playwright-vscode-tester';
+import { ProjectExplorer } from '../utils/pages';
+import { DEFAULT_PROJECT_NAME } from '../utils/helpers/setup';
+
+export default function createTests() {
+    const listenerName = 'smbListener';
+    test.describe('SMB Integration Tests', {
+        tag: '@group1',
+    }, async () => {
+        test.describe.configure({ mode: 'serial' });
+        initTest();
+        test('Create SMB Integration', async ({ }, testInfo) => {
+            const testAttempt = testInfo.retry + 1;
+            console.log('Creating a new service in test attempt: ', testAttempt);
+            await addArtifact('SMB Integration', 'trigger-smb');
+            const artifactWebView = await switchToIFrame('WSO2 Integrator: BI', page.page);
+            if (!artifactWebView) {
+                throw new Error('WSO2 Integrator: BI webview not found');
+            }
+            const form = new Form(page.page, 'WSO2 Integrator: BI', artifactWebView);
+            await form.switchToFormView(false, artifactWebView);
+            await form.submit('Create');
+
+            const projectExplorer = new ProjectExplorer(page.page);
+            await projectExplorer.findItem([DEFAULT_PROJECT_NAME, `SMB Integration`], true);
+
+            const context = artifactWebView.locator(`text=${listenerName}`);
+            await context.waitFor();
+        });
+
+        test('Editing SMB Service', async ({ }, testInfo) => {
+            const testAttempt = testInfo.retry + 1;
+            console.log('Editing a service in test attempt: ', testAttempt);
+            const artifactWebView = await switchToIFrame('WSO2 Integrator: BI', page.page);
+            if (!artifactWebView) {
+                throw new Error('WSO2 Integrator: BI webview not found');
+            }
+
+            const editBtn = artifactWebView.locator('vscode-button[title="Edit Service"]');
+            await editBtn.waitFor();
+            await editBtn.click({ force: true });
+
+            const form = new Form(page.page, 'WSO2 Integrator: BI', artifactWebView);
+            await form.switchToFormView(false, artifactWebView);
+
+            await form.fill({
+                values: {
+                    'host': {
+                        type: 'cmEditor',
+                        value: `127.0.0.6`,
+                        additionalProps: { clickLabel: true, switchMode: 'primary-mode', window: global.window }
+                    }
+                }
+            });
+
+            await form.submit('Save Changes');
+
+            const saveChangesBtn = artifactWebView.locator('#save-changes-btn vscode-button[appearance="primary"]');
+            await saveChangesBtn.waitFor({ state: 'visible' });
+            await expect(saveChangesBtn).toHaveClass(/disabled/, { timeout: 5000 });
+            await expect(saveChangesBtn).toHaveText('Save Changes');
+
+            const backBtn = artifactWebView.locator('[data-testid="back-button"]');
+            await backBtn.waitFor();
+            await backBtn.click();
+
+            await editBtn.waitFor();
+
+            const context = artifactWebView.locator(`text=${listenerName}`);
+            await context.waitFor();
+        });
+
+        test('Delete SMB Integration', async ({ }, testInfo) => {
+            const testAttempt = testInfo.retry + 1;
+            console.log('Deleting SMB integration in test attempt: ', testAttempt);
+
+            const artifactWebView = await switchToIFrame('WSO2 Integrator: BI', page.page);
+            if (!artifactWebView) {
+                throw new Error('WSO2 Integrator: BI webview not found');
+            }
+            const projectExplorer = new ProjectExplorer(page.page);
+            const serviceTreeItem = await projectExplorer.findItem([DEFAULT_PROJECT_NAME, `SMB Integration`], true);
+            await serviceTreeItem.click({ button: 'right' });
+            const deleteButton = page.page.getByRole('button', { name: 'Delete' }).first();
+            await deleteButton.waitFor({ timeout: 5000 });
+            await deleteButton.click();
+            await expect(serviceTreeItem).not.toBeVisible({ timeout: 10000 });
+        });
+    });
+}

workspaces/ballerina/ballerina-extension/e2e-test/e2e-playwright-tests/test.list.ts

@@ -55,6 +55,7 @@ import twillioIntegration from './event-integration/twillio.spec';
 import githubIntegration from './event-integration/github.spec';
 
 import ftpIntegration from './file-integration/ftp.spec';
+import smbIntegration from './file-integration/smb.spec';
 import directoryIntegration from './file-integration/directory.spec';
 
 import functionArtifact from './other-artifacts/function.spec';
@@ -127,6 +128,7 @@ test.describe(githubIntegration);
 
 // <----File Integration Test---->
 test.describe(ftpIntegration);
+test.describe(smbIntegration);
 test.describe(directoryIntegration);
 
 // <----Other Artifacts Test---->

workspaces/ballerina/ballerina-extension/src/utils/project-artifacts.ts

@@ -565,6 +565,8 @@ function getCustomEntryNodeIcon(type: string) {
             return "bi-asb";
         case "ftp":
             return "bi-ftp";
+        case "smb":
+            return "bi-smb";
         case "file":
             return "bi-file";
         case "mcp":

workspaces/ballerina/ballerina-visualizer/src/views/BI/ComponentListView/FileIntegrationPanel.tsx

@@ -92,6 +92,8 @@ export function getCustomFileIntegrationIcon(type: string) {
     switch (type) {
         case "ftp":
             return <Icon name="bi-ftp" />;
+        case "smb":
+            return <Icon name="bi-smb" />;
         case "file":
             return <Icon name="bi-file" />;
         default:

workspaces/ballerina/ballerina-visualizer/src/views/BI/PackageOverview/utils.ts

@@ -42,6 +42,7 @@ const EVENT_INTEGRATION_MODULES = [
 ];
 const FILE_INTEGRATION_MODULES = [
     "ftp",
+    "smb", 
     "file"
 ];
 const AI_AGENT_MODULE = "ai";

workspaces/ballerina/ballerina-visualizer/src/views/BI/ServiceDesigner/Forms/FileIntegrationForm/Parameters/Parameters.tsx

@@ -36,6 +36,7 @@ export interface ParametersProps {
     onEditClick?: (param: ParameterModel) => void;
     showPayload: boolean;
     typeLabel?: string;
+    streamEnabled?: boolean;
 }
 
 const ParamLabelContainer = styled.div`

workspaces/ballerina/ballerina-visualizer/src/views/BI/ServiceDesigner/Forms/FileIntegrationForm/index.tsx

@@ -177,8 +177,9 @@ export function FileIntegrationForm(props: FileIntegrationFormProps) {
     const [serviceModel, setServiceModel] = useState<ServiceModel>(model);
     const [functionModel, setFunctionModel] = useState<FunctionModel | null>(props.functionModel || null);
 
+    const protocol = model.moduleName === 'smb' ? Protocol.SMB : Protocol.FTP;
     const payloadContext = {
-        protocol: Protocol.FTP,
+        protocol,
         filterType: functionModel?.name?.metadata?.label || "",
     } as GeneralPayloadContext;