diff --git a/test/home.html b/test/home.html
new file mode 100644
index 0000000..37bcbed
--- /dev/null
+++ b/test/home.html
@@ -0,0 +1,737 @@
+<?php
+header("Access-Control-Allow-Origin: *");
+header("Access-Control-Allow-Headers: X-API-KEY, Origin, X-Requested-With, Content-Type, Accept, Access-Control-Request-Method");
+header("Access-Control-Allow-Methods: GET, POST, OPTIONS, PUT, DELETE");
+header("Allow: GET, POST, OPTIONS, PUT, DELETE");
+?>
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Embedded page</title>
+    <style>
+        /* 弹窗基本样式 */
+        .modal {
+            display: none; /* 默认隐藏 */
+            position: fixed; /* 固定定位 */
+            left: 0;
+            top: 0;
+            width: 100%; /* 全屏宽 */
+            height: 100%; /* 全屏高 */
+            background-color: rgba(0,0,0,0.5); /* 半透明黑色背景 */
+            z-index: 1; /* 确保在顶部 */
+        }
+
+        /* 弹窗内容框样式 */
+        .modal-content {
+            background-color: #fefefe;
+            margin: 15% auto; /* 15% 从顶部开始，自动水平居中 */
+            padding: 20px;
+            border: 1px solid #888;
+            width: 30%; /* 弹窗宽度 */
+        }
+
+        /* 关闭按钮样式 */
+        .close {
+            color: #aaa;
+            float: right;
+            font-size: 28px;
+            font-weight: bold;
+        }
+
+        .close:hover,
+        .close:focus {
+            color: black;
+            text-decoration: none;
+            cursor: pointer;
+        }
+
+        .alert {
+            position: fixed;
+            top: 20px; /* 距离顶部20px */
+            left: 50%; /* 水平居中 */
+            transform: translateX(-50%); /* 水平居中调整 */
+            background-color: green;
+            color: white;
+            text-align: center;
+            padding: 10px;
+            border-radius: 5px;
+            display: none;
+            z-index: 2;
+            width: auto; /* 自动宽度 */
+            max-width: 60%; /* 最大宽度60% */
+        }
+        /* table样式 */
+        table {
+            width: 100%;
+            border-collapse: collapse;
+        }
+        th, td {
+            border: 1px solid black;
+            padding: 8px;
+            text-align: left;
+        }
+        .required::before {
+            content: "*";
+            color: red;
+        }
+        form {
+            display: flex;
+            flex-direction: column;
+            align-items: flex-start;
+        }
+
+        label, input, textarea {
+            margin-bottom: 10px;
+        }
+
+        input, textarea {
+            padding: 8px;
+            border: 1px solid #ccc;
+            border-radius: 4px;
+        }
+        .button-container {
+            display: flex;
+            /* justify-content: space-between; */
+        }
+        ton {
+            width: 100px;
+            height: 30px;
+            background-color: #4CAF50;
+            color: white;
+            border: none;
+            border-radius: 5px;
+            cursor: pointer;
+        }
+        button:hover {
+            background-color: #45a049;
+        }
+    </style>
+</head>
+
+<body>
+    <h1>DevStar Home</h1>
+    <!-- login -->
+    <div id="loginModal" class="modal">
+        <div class="modal-content">
+            <span class="close" onclick="closeLoginModal()">&times;</span>
+            <h2>Login</h2>
+            <form id="loginForm">
+                <label for="username">Username:</label>
+                <input type="text" id="username" name="username" required><br><br>
+                <label for="password">Password:</label>
+                <input type="password" id="password" name="password" required><br><br>
+                <button type="button" onclick="login()">Login</button>
+            </form>
+        </div>
+    </div>
+
+    <button onclick="openLoginModal()">Login</button>
+    <button onclick="logout()">Logout</button>
+    <!-- create new project -->
+    <!-- 触发弹窗的按钮 -->
+    <button onclick="openModal()">Create New Project</button>
+    <!-- 弹窗本体 -->
+    <div id="myModal" class="modal">
+        <div class="modal-content">
+            <span class="close" onclick="closeModal()">&times;</span>
+            <h2>Create New Project</h2>
+            <form>
+                <!-- project settings -->
+                <label class="required" for="projectName">Name</label>
+                <input type="text" id="projectName" name="projectName" ><br><br>
+                <label for="projectDesc">Description</label>
+                <textarea id="projectDesc" name="projectDesc" placeholder="(Optional)"></textarea><br><br>
+                <label for="repoURL">Repo URL</label>
+                <input type="text" id="repoURL" name="repoURL" placeholder="(Optional) Project repository you want to clone"><br><br>
+                <hr>
+                <!-- repo settings-->
+                <label for="template">
+                    As template?
+                    <input type="checkbox" id="template"> 
+                </label>
+
+                <button type="button" onclick="submitRepo()">Create</button>
+            </form>
+
+        </div>
+    </div>
+    <div id="alertBox" class="alert"></div>
+
+     <!-- ====================== Created Repository ==========================-->
+     <h2>Created Repositories</h2>
+    <button onclick="loadRepositories()">Load Repositories</button>
+     <table id="reposTable">
+        <thead>
+            <tr>
+                <th>repoName</th>
+                <th>repoURL</th>
+                <th>Operation</th>
+            </tr>
+        </thead>
+        <tbody>
+        <!-- 动态加载 -->
+        </tbody>
+     </table>
+
+     <!-- ====================== open created project ==========================-->
+     <!-- <h2>Created Project</h2>
+    <button onclick="loadProjects()">Load Projects</button>
+     <table id="projectsTable">
+        <thead>
+        <tr>
+            <th>devContainerName</th>
+            <th>devContainerWorkDir</th>
+            <th>Operation</th>
+        </tr>
+        </thead>
+        <tbody>
+        </tbody>
+     </table> -->
+
+     <!-- ======================================= Script ==================================-->`
+    <script>
+        // ===================================== Initialization ===========================
+        // Global variables
+        var USERTOKEN = null
+        var REPOLIST = []
+        var PROJECTLIST = []
+
+        window.onload = async function() {
+            await getUserTokenFromVscode()
+            if (USERTOKEN) {
+                loadPageModules()
+            } else {
+                // TODO : do nothing or remind user to login
+            }
+        }
+
+        function loadPageModules() {
+            loadRepositories()
+            // loadProjects()
+        }
+
+        async function getUserTokenFromVscode() {
+            // const userToken = 'ecd9ceda7904f1f980b90f22be87329910cc6fb1'
+            const data = await biCommunication2Webview('getUserToken', null)
+            const userToken = data.userToken
+            if (userToken === 'none') {
+                // do nothing
+            } else {
+                // verify user token
+                await verifyToken(userToken)
+                    .then(result => {
+                        USERTOKEN = userToken
+                    })
+                    .catch(error => {
+                        console.error('Error in verifying token:', error)
+                    })
+            }
+        }
+
+        function verifyToken(token) {
+            return new Promise((resolve, reject) => {
+                fetch('https://www.devstar.cn/api/devcontainer/user', {
+                    method: 'GET',  
+                    headers: {
+                        'Content-Type': 'application/json',
+                        'Authorization': 'token ' + token
+                    },
+                })
+                .then(response => {
+                    if (response.ok) {
+                        resolve(response.status)
+                    } else {
+                        reject(new Error("Error code", response.status))
+                    }
+                })
+            })
+        }
+
+        // ===================================== login and logout ===========================
+        // login model
+        function openLoginModal() {
+            // check if user has logged in, only show login modal when user has not logged in
+            if (USERTOKEN) {
+                verifyToken(USERTOKEN)
+                .then(result => {
+                    console.log('User has logged in')
+                    showAlert('已登录', 3000) // 消息显示3秒后消失 
+                    return
+                })
+                .catch(error => {
+                    // need to login
+                    document.getElementById('loginModal').style.display = 'block';
+                })
+            } else {
+                document.getElementById('loginModal').style.display = 'block';
+            }
+        }
+
+        function closeLoginModal() {
+            document.getElementById('loginModal').style.display = 'none';
+        }
+        
+
+        function login() {
+            var username = document.getElementById('username').value;
+            var password = document.getElementById('password').value;
+            const url = `https://www.devstar.cn/api/v1/users/${username}/tokens`;
+
+            // Base64编码用户名和密码
+            const base64Credentials = btoa(username + ':' + password);
+
+            const tokenName = generateTokenName(10);
+            postData = {
+                "name": tokenName,
+                "scopes": ["write:user", "write:repository"]
+            }
+
+            fetch(url, {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'Basic ' + base64Credentials
+                },
+                body: JSON.stringify(postData)
+            })
+            .then(response => {
+                if (!response.ok) {
+                    throw new Error('Error in logging ' + response.statusText);
+                    closeLoginModal()
+                }
+                return response.json();
+            })
+            .then(data => {
+                // store token in global variable and vscode global state
+                USERTOKEN = data.sha1;
+                biCommunication2Webview('setUserToken', { userToken: USERTOKEN })
+                .then(result => {
+                    if (result.ok) {
+                        console.log('User token has been set to vscode global state')
+                        loadPageModules()
+                    } else {
+                        throw new Error('Error in setting user token to vscode global state')
+                    }
+                })
+                .catch(error => {
+                    console.error('Error in setting user token to vscode global state:', error)
+                })
+                closeLoginModal()
+            })
+            .catch(error => {
+                closeLoginModal()
+                console.error('There has been a problem when logging', error);
+            });
+        }
+
+        function generateTokenName(length=10) {
+            // tokenName is random string and number and _ combination (10 characters)
+            const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_';
+            let name = '';
+            const charactersLength = characters.length;
+            for (let i = 0; i < length; i++) {
+                name += characters.charAt(Math.floor(Math.random() * charactersLength));
+            }
+            return name 
+        }
+
+        function logout() {
+            // remove token from global variable and vscode global state
+            USERTOKEN = null
+            biCommunication2Webview('setUserToken', { userToken: 'none'})
+            .then(result => {
+                if (result.ok) {
+                    console.log('User token has been removed from vscode global state')
+                } else {
+                    throw new Error('Error in removing user token from vscode global state')
+                }
+            })
+            .catch(error => {
+                console.error('Error in removing user token from vscode global state:', error)
+            })
+            location.reload()
+        }
+
+        // ===================================== Repo ===========================
+        function loadRepositories() {
+            // clear old data
+            const tableBody = document.getElementById('reposTable').getElementsByTagName('tbody')[0];
+            tableBody.innerHTML = '';
+
+            // load new data
+            var url = "https://www.devstar.cn/api/v1/user/repos?page=1&limit=10"  
+            var token = USERTOKEN
+            fetch(url, {
+                method: 'GET',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'token ' + token 
+                },
+            })
+            .then(response => {
+                if (!response.ok) {
+                    throw new Error('Network response was not ok when loading repos' + response.statusText);
+                }
+                return response.json();
+            })
+            .then(data => {
+                var repos = data;
+                repos.forEach((repo, index) => {
+                    var row = tableBody.insertRow(-1); // 在表格末尾插入一行
+                    var cell1 = row.insertCell(0);
+                    var cell2 = row.insertCell(1);
+                    var cell3 = row.insertCell(2);
+
+                    const repoFullName = repo.full_name;
+                    const repoURL = repo.html_url;
+                    const repoID = repo.id;
+                
+                    cell1.textContent = repoFullName;
+                    cell2.textContent = repoURL;
+                    cell3.innerHTML = `<button onclick="openProject('${repoID}')">Open Project</button>`; 
+
+                });
+            })
+            .catch(error => {
+                console.error('There has been a problem with your fetch operation:', error);
+            });
+        }
+
+        // 打开弹窗
+        function openModal() {
+            // make sure login first
+            if (!USERTOKEN) {
+                showAlert('请先登录！', 3000)
+                return
+            }
+            document.getElementById('myModal').style.display = "block";
+        }
+        // 关闭弹窗
+        function closeModal() {
+            document.getElementById('myModal').style.display = "none";
+        }
+        // 点击窗外关闭弹窗
+        window.onclick = function(event) {
+            if (event.target == document.getElementById('myModal')) {
+                closeModal();
+            }
+        }
+
+        function submitRepo() {
+            // 这里添加实际的表单提交逻辑
+            // 模拟表单处理
+            var projectName = document.getElementById('projectName').value;
+            var projectDesc = document.getElementById('projectDesc').value;
+            var projectTemplate = document.getElementById('template').checked;
+
+            // check required fields
+            if (projectName == '') {
+                showAlert('请填写必要的项目信息！', 3000) // 消息显示3秒后消失
+            } else {
+            }
+
+            const url = "https://www.devstar.cn/api/v1/user/repos"  
+            var token = USERTOKEN
+
+            const postData = {
+                "name": projectName,
+                "description": projectDesc,
+                "template": projectTemplate,
+            }
+
+            fetch(url, {
+                method: 'POST',  // 或者 'POST', 根据API要求
+                headers: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'token ' + token 
+                },
+                body: JSON.stringify(postData)
+            })
+            .then(response => {
+                console.log(response)
+                if (!response.ok) {
+                    throw new Error('Network response was not ok when creating project' + response.statusText);
+                }
+                return response.json();
+            })
+            .then(data => {
+                console.log(data);
+                showAlert('项目创建成功！', 1500) // 消息显示1.5秒后消失
+                loadRepositories()
+                closeModal(); // 关闭创建项目弹窗
+            })
+            .catch(error => {
+                console.error('There has been a problem with your fetch operation:', error);
+            });
+        }
+
+        // ===================================== Projects ===========================
+
+        // function loadProjects() {
+        //     // clear old data
+        //     const tableBody = document.getElementById('projectsTable').getElementsByTagName('tbody')[0];
+        //     tableBody.innerHTML = '';
+
+        //     // load new data
+        //     var table = document.getElementById('projectsTable');
+        //     url = "https://www.devstar.cn/api/devcontainer/user"  
+        //     token = USERTOKEN
+
+        //     fetch(url, {
+        //         method: 'GET',  // 或者 'POST', 根据API要求
+        //         headers: {
+        //             'Content-Type': 'application/json',
+        //             'Authorization': 'token ' + token 
+        //         },
+        //     })
+        //     .then(response => {
+        //         if (!response.ok) {
+        //             throw new Error('Network response was not ok when loading projects' + response.statusText);
+        //         }
+        //         return response.json();
+        //     })
+        //     .then(data => {
+        //         var projects = data.data.devContainers;
+        //         projects.forEach((project, index) => {
+        //             var row = tableBody.insertRow(-1);
+        //             var cell1 = row.insertCell(0);
+        //             var cell2 = row.insertCell(1);
+        //             var cell3 = row.insertCell(2);
+                
+        //             devContainerHost = project.devContainerHost;
+        //             devContainerPort = project.devContainerPort;
+        //             devContainerUsername = project.devContainerUsername;
+        //             devContainerPassword = project.devContainerPassword;
+        //             devContainerWorkDir = project.devContainerWorkDir;
+
+        //             cell1.textContent = project.devContainerName;
+        //             cell2.textContent = project.devContainerWorkDir;
+        //             cell3.innerHTML = `<button onclick="openProject('${devContainerHost}', 
+        //             '${devContainerPort}', '${devContainerUsername}', '${devContainerPassword}', '${devContainerWorkDir}')">Open Project</button>`; // 动态创建按钮并附加事件
+        //         });
+        //     })
+        //     .catch(error => {
+        //         console.error('There has been a problem with your fetch operation:', error);
+        //     });
+        // }
+
+        async function openProject(repoId) {
+            // TODO: check if container exist
+            await hasDevContainer(repoId)
+            .then(async hasDevContainer => {
+                if (!hasDevContainer) {
+                    showAlert("正在创建开发容器...", 1500)
+                    await createDevContainer(repoId)
+                    .then(res => {
+                        console.log(`Succeed to create dev container for repo ${repoId}`)
+                    })
+                    .catch(error => {
+                        showAlert("创建容器失败！", 1500)
+                        console.log(`Fail to create dev container for repo ${repoId}: `, error)
+                    })
+                }
+            }).catch(error => {
+                console.log("There has a problem when check if the repo has devContainer:", error)
+            })
+
+            // open devcontainer through repoId
+            var url = "https://www.devstar.cn/api/devcontainer"  
+            var token = USERTOKEN
+
+            const queryParams = new URLSearchParams({
+                repoId: repoId,
+                wait: true
+            }).toString();
+            const urlWithParams = `${url}?${queryParams}`;
+
+            fetch(urlWithParams, {
+                method: 'GET',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'Authorization': 'token ' + token 
+                },
+            })
+            .then(response => {
+                if (!response.ok) {
+                    throw new Error('Network response was not ok when querying devContainer by repoId' + response.statusText);
+                }
+                return response.json();
+            })
+            .then(data => {
+                const responseCode = data.code
+                const reponseMsg = data.msg
+
+                if (responseCode == 0) {
+                    // container start successfully
+                    // get devContainer ssh connection information
+                    const devContainerHost = data.data.devContainerHost
+                    const devContainerUsername =  data.data.devContainerUsername
+                    const devContainerPassword = data.data.devContainerPassword
+                    const devContainerPort = data.data.devContainerPort
+                    const devContainerWorkDir = `${data.data.devContainerWorkDir}/${devContainerUsername}`
+
+                    // default: open with password
+                    firstOpenRemoteFolder(devContainerHost, devContainerUsername, devContainerPassword, devContainerPort, devContainerWorkDir)
+                } else {
+                    // TODO: show Error to User
+                    showAlert("打开容器失败！", 1500)
+                    const responseErrorMsg = data.data.ErrorMsg
+                    console.log("Error happen when starting dev container", responseErrorMsg)
+                }
+            })
+            .catch(error => {
+                console.error('There has been a problem with your fetch operation:', error);
+            });
+        }
+
+        async function hasDevContainer(repoId) {
+            return new Promise((resolve, reject) => {
+                url = "https://www.devstar.cn/api/devcontainer/user"  
+                token = USERTOKEN
+
+                fetch(url, {
+                    method: 'GET',  // 或者 'POST', 根据API要求
+                    headers: {
+                        'Content-Type': 'application/json',
+                        'Authorization': 'token ' + token 
+                    },
+                })
+                .then(response => {
+                    if (!response.ok) {
+                        throw new Error('Network response was not ok when querying devContainer list' + response.statusText);
+                    }
+                    return response.json();
+                })
+                .then(data => {
+                    const devContainers = data.data.devContainers;
+                    devContainers.forEach((c, index) => {
+                        if (c.repoId == repoId) {
+                            // has devContainer
+                            resolve(true)
+                            return
+                        }
+                    });
+                    resolve(false) 
+                })
+                .catch(error => {
+                    console.error('There has been a problem with your fetch operation:', error);
+                    reject(error)
+                });
+            })
+        }
+
+        // TODO: create container
+        function createDevContainer(repoId) {
+            return new Promise((resolve, reject) => {
+                const url = "https://www.devstar.cn/api/devcontainer"  
+                var token = USERTOKEN
+
+                const postData = {
+                    "repoId": repoId.toString(),
+                }
+
+                fetch(url, {
+                    method: 'POST',
+                    headers: {
+                        'Content-Type': 'application/json',
+                        'Authorization': 'token ' + token 
+                    },
+                    body: JSON.stringify(postData)
+                })
+                .then(response => {
+                    if (!response.ok) {
+                        throw new Error(`Network response was not ok when creating devContainer ${repoId}` + response.statusText);
+                    }
+                    return response.json();
+                })
+                .then(data => {
+                    const responseCode = data.code
+
+                    if (responseCode == 0) {
+                        resolve("success")
+                    } else {
+                        reject(data.data.ErrorMsg)
+                    }
+                })
+                .catch(error => {
+                    console.error('There has been a problem with your fetch operation:', error);
+                    reject(error)
+                });
+
+            })
+        }
+
+        // TODO: delete container
+        function deleteDevContainer(repoId) {
+            return new Promise((resolve, reject) => {
+
+            })
+        }
+
+        function firstOpenRemoteFolder(host, username, password, port, path) {
+            const message = {
+                action: 'firstOpenRemoteFolder',
+                host : host,
+                username : username,
+                password : password,
+                port : port,
+                path : path,
+            }
+            // 向iframe父页面发送消息
+            window.parent.postMessage(message, '*');
+        }
+
+        function openRemoteFolder(host, path) {
+            const message = {
+                action: 'openRemoteFolder',
+                host : host,
+                path : path,
+            }
+            // 向iframe父页面发送消息
+            window.parent.postMessage(message, '*');
+        }
+
+        // ===================================== Utils ===========================
+
+        // 消息提示
+        function showAlert(alertText, duration) {
+            document.getElementById('alertBox').innerHTML = alertText;
+            document.getElementById('alertBox').style.display = 'block';
+            setTimeout(function() {
+                document.getElementById('alertBox').style.display = 'none';
+            }, duration); // 消息显示 duration/1000 秒后消失
+        }
+
+        async function biCommunication2Webview(action, data) {
+            return new Promise((resolve, reject) => {
+                // request to webview
+                window.parent.postMessage({ action: action, data: data }, '*');
+
+                // response from webview
+                function handleResponse(event) {
+                    const jsonData = event.data
+                    if (jsonData.action === action) {
+                        console.log("biCommunication2Webview", jsonData)
+                        // return webview response
+                        window.removeEventListener('message', handleResponse) // 清理监听器
+                        resolve(jsonData.data)
+                    }
+                }
+
+                window.addEventListener('message', handleResponse)
+
+                setTimeout(() => {
+                    window.removeEventListener('message', handleResponse)
+                    reject('timeout')
+                }, 5000); // 5秒超时
+
+            })
+        }
+
+
+    </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/test/index.html b/test/index.html
index 1861ea3..eebcecf 100644
--- a/test/index.html
+++ b/test/index.html
@@ -14,19 +14,24 @@ header("Allow: GET, POST, OPTIONS, PUT, DELETE");
 </head>
 
 <body>
-    <iframe src="http://localhost:8080/test/embedded.html" 
+    <iframe 
+    id="embedded-devstar"
+    src="http://localhost:8080/test/home.html" 
     width="100%" 
-    height="50%"
+    height="100%"
     frameborder="0"
     style="border: 0; left: 0; right: 0; bottom: 0; top: 0; position:absolute;">
     </iframe>
 
-    <!-- <iframe src="http://www.devstar.cn" 
+    <!-- <iframe 
+    id="embedded-devstar"
+    src="https://www.devstar.cn/spa.html" 
     width="100%" 
     height="100%"
     frameborder="0"
     style="border: 0; left: 0; right: 0; bottom: 0; top: 0; position:absolute;">
     </iframe> -->
+
     <script>
         const vscode = acquireVsCodeApi();
 
@@ -46,21 +51,69 @@ header("Allow: GET, POST, OPTIONS, PUT, DELETE");
             vscode.postMessage({ command: 'openRemoteFolder', host: host, path: path });
         }
 
+
+        async function biCommunication2Vscode(command, data) {
+            return new Promise((resolve, reject) => {
+                // request to vscode 
+                vscode.postMessage({ command: command, data: data })
+
+                function handleResponse(event) {
+                    const jsonData = event.data;
+                    if (jsonData.command === command) {
+                        // return vscode response
+                        console.log("biCommunication2Vscode", jsonData.data)
+                        window.removeEventListener('message', handleResponse) // 清理监听器
+                        resolve(jsonData.data)
+                    }
+                }
+
+                window.addEventListener('message', handleResponse)
+
+                setTimeout(() => {
+                    window.removeEventListener('message', handleResponse)
+                    reject('timeout')
+                }, 5000); // 5秒超时
+            })
+        }
+
         // 监听子页面的消息
-        window.addEventListener('message', (event) => {
+        window.addEventListener('message', async (event) => {
             // 出于安全考虑，检查 event.origin 是否是你预期的源
             // if (event.origin !== "http://expected-origin.com") {
             //     return;
             // }
-        
             try {
-                const data = JSON.parse(event.data);
-                if (data.action === 'firstOpenRemoteFolder') {
-                    console.log('Received message:', data);
-                    firstOpenRemoteFolderWithData(data.host, data.username, data.password, data.port, data.path);
-                } else if (data.action === 'openRemoteFolder') {
-                    console.log('Received message:', data);
-                    openRemoteFolderWithData(data.host, data.path);
+                const jsonData = event.data;
+                if (jsonData.action === 'firstOpenRemoteFolder') {
+                    console.log('Received message:', jsonData);
+                    firstOpenRemoteFolderWithData(jsonData.host, jsonData.username, jsonData.password, jsonData.port, jsonData.path);
+
+                } else if (jsonData.action === 'openRemoteFolder') {
+                    console.log('Received message:', jsonData);
+                    openRemoteFolderWithData(jsonData.host, jsonData.path);
+
+                } else if (jsonData.action === 'getUserToken') {
+                    // request user token from vscode global state
+                    const data = await biCommunication2Vscode('getUserToken', {})
+                    var iframe = document.getElementById('embedded-devstar');
+                    if (iframe && iframe.contentWindow) {
+                        iframe.contentWindow.postMessage({ action: 'getUserToken', data: data}, '*');
+                    }
+                } else if (jsonData.action === 'setUserToken') {
+                    // set user token to vscode global state
+                    await biCommunication2Vscode('setUserToken', jsonData.data)
+                    .then((data) => {
+                        console.log(data)
+                        var iframe = document.getElementById('embedded-devstar');
+                        if (iframe && iframe.contentWindow) {
+                            iframe.contentWindow.postMessage({ action: 'setUserToken', data: data}, '*');
+                        }
+                    })
+                    .catch((err) => {
+                        if (iframe && iframe.contentWindow) {
+                            iframe.contentWindow.postMessage({ action: 'setUserToken', data: {ok: false}}, '*');
+                        }
+                    });
                 }
             } catch (error) {
                 console.error('Error parsing message:', error);
