问题描述
我正在尝试从嵌入视图中的数据集创建新报表.但是,我不断收到此内容不可用",并且 reportEmbed.min.js 在渲染时返回 403.在 app.powerbi.com 中,我可以成功创建和保存报告,但如上所述,嵌入式视图不起作用.
我完全遵循此文档:https://github.com/Microsoft/PowerBI-JavaScript/wiki/Create-Report-in-Embed-View
但是,我通过 Power BI API 调用生成我的嵌入令牌,因为此处的文档允许:https://msdn.microsoft.com/en-us/library/mt784614.aspx
这是我的服务器端 embedToken 生成代码:
const createReportEmbedTokenForCreation = ({访问令牌,组ID,数据集ID,}) =>新承诺((解决,拒绝)=> {常量 url = `https://api.powerbi.com/v1.0/myorg/groups/${groupId}/reports/GenerateToken`;常量头 = {内容类型":应用程序/x-www-form-urlencoded",授权:`Bearer ${accessToken}`,};常量形式 = {访问级别:'创建',数据集ID,允许保存为:真,};request.post({ url, form, headers }, (err, result, body) => {如果(错误)返回拒绝(错误);常量 bodyObj = JSON.parse(body);如果(bodyObj.error)返回拒绝(新错误(body));返回解析(bodyObj.token);});});
这是我的客户端嵌入代码:
const config = {accessToken: embedToken,embedUrl: 'http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103458646.jpg',datasetId:defaultReport.datasetId,};常量报告 = powerbi.createReport(document.getElementById('ReportEmbed'),配置,);
我是否在某些地方遗漏了一些范围?
提前致谢!
在嵌入应用程序中创建一个新报告.您必须使用 API -GenerateTokeForCreateInGroup.
所以服务器端看起来像这样:
//生成要创建的嵌入令牌var generateTokenRequestParameters = new GenerateTokenRequest(TokenAccessLevel.创建,输入你的数据集ID",允许另存为:真);var tokenResponse = client.Reports.GenerateTokenForCreateInGroup(输入你的workspaceid", generateTokenRequestParameters);//填充嵌入变量(传递给客户端)embedToken = tokenResponse.Token;embedUrl = http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103459272.jpg" + 输入你的workspaceid";datasetId = "输入您的工作空间ID";
<块引用>
注意:此 API 不支持行级安全性.因此,没有GenerateTokenRequest中已经定义了有效身份.
您的客户端代码将如下所示:
//读取嵌入令牌var embedToken = <% = this.embedToken %>";//读取嵌入 URLvar embedUrl = <% = this.embedUrl %>";//读取数据集 IDvar datasetId = <% = this.datasetId %>";//获取模型(模型包含枚举)var models = window['powerbi-client'].models;//嵌入配置用于描述嵌入什么以及如何嵌入//调用 powerbi.embed 时使用该对象//还可以包含过滤器等设置和选项var embedCreateConfiguration = {类型:报告",令牌类型:models.TokenType.Embed,accessToken: embedToken,嵌入网址:嵌入网址,数据集ID:数据集ID,};//将报表嵌入到 div 元素中var report = powerbi.createReport(embedDiv, embedCreateConfiguration);var saveAsParameters = {名称:新报告"};//另存为报告报告.saveAs(saveAsParameters);
更多信息可以参考这篇博客:http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103459922.jpg此外,您还可以参考微软官方文档:https://docs.microsoft.com/en-us/javascript/api/overview/powerbi/create-edit-report-embed-view?tabs=embed-for-your-customers
I am trying to create a new report from a dataset in an embedded view. However, I keep getting "This content isn't available" and the reportEmbed.min.js returning a 403 on render. Within app.powerbi.com I can successfully create and save reports, but as mentioned above the embedded view is not working.
I am following this documentation exactly: https://github.com/Microsoft/PowerBI-JavaScript/wiki/Create-Report-in-Embed-View
However, I am generating my embed token via a Power BI API call as documentation allows here: https://msdn.microsoft.com/en-us/library/mt784614.aspx
Here is my server-side, embedToken generation code:
const createReportEmbedTokenForCreation = ({ accessToken, groupId, datasetId, }) => new Promise((resolve, reject) => { const url = `https://api.powerbi.com/v1.0/myorg/groups/${groupId}/reports/GenerateToken`; const headers = { 'Content-Type': 'application/x-www-form-urlencoded', Authorization: `Bearer ${accessToken}`, }; const form = { accessLevel: 'Create', datasetId, allowSaveAs: true, }; request.post({ url, form, headers }, (err, result, body) => { if (err) return reject(err); const bodyObj = JSON.parse(body); if (bodyObj.error) return reject(new Error(body)); return resolve(bodyObj.token); }); });
Here is my client-side embed code:
const config = { accessToken: embedToken, embedUrl: 'http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103458646.jpg', datasetId: defaultReport.datasetId, }; const report = powerbi.createReport( document.getElementById('ReportEmbed'), config, );
Am I missing some scope some where?
Thanks in advance!
To create a new report in the embed application. You will have to use the API -GenerateTokeForCreateInGroup.
So the server-side will look something like this:
// Generate an embed token to create var generateTokenRequestParameters = new GenerateTokenRequest( TokenAccessLevel.Create, "enter your datasetid", allowSaveAs: true ); var tokenResponse = client.Reports.GenerateTokenForCreateInGroup("enter your workspaceid", generateTokenRequestParameters); // Populate embed variables (to be passed client-side) embedToken = tokenResponse.Token; embedUrl = "http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103459272.jpg" + "enter your workspaceid"; datasetId = "enter your workspaceid";
Note: Row-Level Security is not supported for this API. Hence, no effective identity has been defined in GenerateTokenRequest.
Your client-side code will look something like this:
// Read embed token var embedToken = "<% = this.embedToken %>"; // Read embed URL var embedUrl = "<% = this.embedUrl %>"; // Read dataset Id var datasetId = "<% = this.datasetId %>"; // Get models (models contains enums) var models = window[‘powerbi-client’].models; // Embed configuration is used to describe what and how to embed // This object is used when calling powerbi.embed // It can also includes settings and options such as filters var embedCreateConfiguration = { type: ‘report’, tokenType: models.TokenType.Embed, accessToken: embedToken, embedUrl: embedUrl, datasetId: datasetId, }; // Embed the report within the div element var report = powerbi.createReport(embedDiv, embedCreateConfiguration); var saveAsParameters = { name: "newReport" }; // SaveAs report report.saveAs(saveAsParameters);
For more information, you can refer to this blog: http://www.51sjk.com/Upload/Articles/1/0/334/334170_20221025103459922.jpg Further, you can also refer to Microsoft's official documentation: https://docs.microsoft.com/en-us/javascript/api/overview/powerbi/create-edit-report-embed-view?tabs=embed-for-your-customers