如何在Sharepoint中创建现代网页，并使用sharepoint API向其中添加web部件？

// 获取页面ID
var pageId = 'your-page-id';

// 获取Web部件定义ID
var webPartId = 'your-web-part-id';

// 构建REST API请求URL
var apiUrl = _spPageContextInfo.webAbsoluteUrl + "/_api/web/GetFileByServerRelativeUrl('/SitePages/" + pageId + ".aspx')/GetLimitedWebPartManager(scope=0)/AddWebPart";

// 构建请求体
var requestBody = {
    "webPartXml": "<webParts><webPart xmlns='http://schemas.microsoft.com/WebPart/v3'><metaData><type name='Your.WebPart.Namespace.YourWebPart, YourWebPartAssembly, Version=1.0.0.0, Culture=neutral, PublicKeyToken=your-public-key-token' /><importErrorMessage>Cannot import this Web Part.</importErrorMessage></metaData><data><properties><property name='Title' type='string'>Your Web Part Title</property></properties></data></webPart></webParts>"
};

// 发送POST请求
$.ajax({
    url: apiUrl,
    type: "POST",
    headers: {
        "accept": "application/json;odata=verbose",
        "content-type": "application/json;odata=verbose",
        "X-RequestDigest": $("#__REQUESTDIGEST").val()
    },
    data: JSON.stringify(requestBody),
    success: function (data) {
        console.log("Web Part added successfully.");
    },
    error: function (data) {
        console.log("Error adding Web Part: " + data.responseText);
    }
});