diff --git a/.idea/cf-worker-api.iml b/.idea/cf-worker-api.iml
index 24643cc..dc58965 100644
--- a/.idea/cf-worker-api.iml
+++ b/.idea/cf-worker-api.iml
@@ -8,5 +8,7 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="bootstrap" level="application" />
+    <orderEntry type="library" name="sweetalert2" level="application" />
   </component>
 </module>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index ea9507a..36630ff 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -30,6 +30,18 @@
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>
+  <component name="GitHubPullRequestSearchHistory"><![CDATA[{
+  "lastFilter": {
+    "state": "OPEN",
+    "assignee": "xiaoman1221"
+  }
+}]]></component>
+  <component name="GithubPullRequestsUISettings"><![CDATA[{
+  "selectedUrlAndAccountId": {
+    "url": "git@github.com:xiaoman1221/cf-worker-api.git",
+    "accountId": "dc84280e-17eb-471f-bdb9-c542ed6bcde0"
+  }
+}]]></component>
   <component name="ProblemsViewState">
     <option name="selectedTabId" value="CurrentFile" />
   </component>
@@ -54,7 +66,7 @@
     "node.js.selected.package.tslint": "(autodetect)",
     "nodejs_package_manager_path": "npm",
     "settings.editor.selected.configurable": "preferences.language.and.region",
-    "ts.external.directory.path": "C:\\Users\\pikachuren\\AppData\\Local\\Programs\\WebStorm\\plugins\\javascript-plugin\\jsLanguageServicesImpl\\external",
+    "ts.external.directory.path": "/Users/xiaoman1221/Applications/WebStorm.app/Contents/plugins/javascript-plugin/jsLanguageServicesImpl/external",
     "vue.rearranger.settings.migration": "true"
   }
 }]]></component>
@@ -84,7 +96,8 @@
       <updated>1749696640494</updated>
       <workItem from="1749696641557" duration="119000" />
       <workItem from="1749696773818" duration="18000" />
-      <workItem from="1749696801474" duration="56160000" />
+      <workItem from="1749696801474" duration="20247000" />
+      <workItem from="1749729820615" duration="1140000" />
     </task>
     <task id="LOCAL-00001" summary="fin onedrive official token">
       <option name="closed" value="true" />
diff --git a/public/index.html b/public/index.html
index 34e1b60..ca66166 100644
--- a/public/index.html
+++ b/public/index.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="zh-CN" data-theme="light">
+<html lang="zh-CN" data-theme="light" xmlns="http://www.w3.org/1999/html">
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
@@ -155,7 +155,17 @@
         <label for="refresh-token" class="form-label">刷新秘钥</label>
         <textarea id="refresh-token" class="form-control" rows="3" readonly onclick="autoCopy(this)"></textarea>
     </div>
-
+    <div class="mb-3">
+        <label for="sharepoint-url" class="form-label">SharePoint Site URL</label>
+        <label for="sharepoint-url"></label><input type="text" id="sharepoint-url" class="form-control">
+    </div>
+    <div class="d-grid gap-2 mb-3">
+        <button class="btn btn-primary" onclick="getSiteID()">获取 SharePoint 站点ID</button>
+    </div>
+    <div class="mb-3">
+        <label for="sharepoint-id" class="form-label">SharePoint Site URL</label>
+        <textarea id="sharepoint-id" class="form-control" rows="3" readonly onclick="autoCopy(this)"></textarea>
+    </div>
     <div class="text-muted text-center">
         <p style="text-align:center">
             本工具所有信息只以Cookie形式存储于浏览器本地<br>
@@ -165,7 +175,6 @@
         </p>
     </div>
 </div>
-</div>
 
 <script>
     let intervalId;
@@ -364,6 +373,113 @@
         }
     }
 
+
+    // 获取站点ID
+    function getSiteID() {
+        const siteUrl = document.getElementById("sharepoint-url").value.trim();
+        const access_token = document.getElementById("access-token").value.trim();
+        const refresh_token = document.getElementById("refresh-token").value.trim();
+        const client_uid = document.getElementById("client-id").value.trim();
+        const client_key = document.getElementById("app-secret").value.trim();
+        const site_type = document.getElementById("site-select").value;
+        const idElement = document.getElementById("sharepoint-id");
+
+        // 定义站点的API Endpoint
+        const GATEWAYS = {
+            "onedrive_go": "https://graph.microsoft.com/v1.0/sites/",
+            "onedrive_cn": "https://microsoftgraph.chinacloudapi.cn/v1.0/sites/",
+            "onedrive_us": "https://graph.microsoft.us/v1.0/sites/",
+            "onedrive_de": "https://graph.microsoft.de/v1.0/sites/"
+        };
+
+        // 定义错误信息
+        const ERROR_MESSAGES = {
+            MISSING_CREDENTIALS: "请先填写客户端ID和应用机密",
+            MISSING_TOKENS: "请获取Token",
+            MISSING_URL: "请填写您的SharePoint URL",
+            NOT_SUPPORTED: "仅支持OneDrive相关API",
+            NOT_FOUND: "站点不存在",
+            BAD_REQUEST: "获取出现问题，请检查权限和站点URL，站点URL示例：https://demo.sharepoint.com/site/demo",
+            DEFAULT: "请求发生错误"
+        };
+
+        // 验证
+        if (!client_uid || !client_key) {
+            idElement.value = ERROR_MESSAGES.MISSING_CREDENTIALS;
+            return;
+        }
+        if (!access_token || !refresh_token) {
+            idElement.value = ERROR_MESSAGES.MISSING_TOKENS;
+            return;
+        }
+        if (!siteUrl) {
+            idElement.value = ERROR_MESSAGES.MISSING_URL;
+            return;
+        }
+        if (!site_type.includes("onedrive")) {
+            idElement.value = ERROR_MESSAGES.NOT_SUPPORTED;
+            return;
+        }
+        if (!GATEWAYS[site_type]) {
+            idElement.value = ERROR_MESSAGES.DEFAULT;
+            return;
+        }
+
+        // 获取ID
+        try {
+            const urlParts = siteUrl.replace("https://", "").split("/");
+            const site_hostname = urlParts[0];
+            const site_sub_path = urlParts[1];
+            const site_name = urlParts[2];
+            const site_path = site_sub_path + "/" +site_name;
+            const reqUrl = `${GATEWAYS[site_type]}${site_hostname}:/${site_path}`;
+            const headers = {
+                "Accept": "application/json",
+                "Content-Type": "application/json",
+                "Authorization": `Bearer ${access_token}`
+            };
+
+            fetch(reqUrl, {
+                method: "GET",
+                headers: headers
+            })
+                .then(async (res) => {
+                    if (!res.ok) {
+                        if (res.status === 404) {
+                            idElement.value = ERROR_MESSAGES.NOT_FOUND;
+                            return;
+                        } else if (res.status === 400) {
+                            idElement.value = ERROR_MESSAGES.BAD_REQUEST;
+                            return;
+                        } else {
+                            idElement.value = `${ERROR_MESSAGES.DEFAULT} (HTTP ${res.status})`;
+                            return;
+                        }
+                    }
+
+                    try {
+                        const result = await res.json();
+                        if (result.id) {
+                            idElement.value = result.id;
+                        } else if (result.error) {
+                            idElement.value = result.error.message || ERROR_MESSAGES.DEFAULT;
+                        } else {
+                            idElement.value = ERROR_MESSAGES.DEFAULT;
+                        }
+                    } catch (error) {
+                        idElement.value = ERROR_MESSAGES.DEFAULT;
+                        console.error("处理响应时出错:", error);
+                    }
+                })
+                .catch((error) => {
+                    idElement.value = ERROR_MESSAGES.BAD_REQUEST;
+                    console.error("请求失败:", error);
+                });
+        } catch (error) {
+            idElement.value = ERROR_MESSAGES.BAD_REQUEST;
+            console.error("URL解析失败:", error);
+        }
+    }
     //手动切换主题模式
     function toggleTheme() {
         const html = document.documentElement;
