VSTS扩展-从构建任务存储参数并从“摘要"选项卡调用Web服务 [英] VSTS Extension - Storing parameters from build task and call a web service from summary tab

问题描述

我需要在摘要"选项卡("ms.vss-build-web.build-results-section")中显示自定义构建任务的结果.为此，我需要保留构建任务中的一些数据，并使用其从摘要"部分调用Web服务.是否可以使用扩展数据服务将数据存储在变量中并在摘要页面中使用它?最好的方法是什么?

I need to display the result of a custom build task in summary tab ("ms.vss-build-web.build-results-section"). In order to do this I need to retain some data from build task and use it to call a web service from summary section. Is it possible to store data in a variable using Extension Data Service and use it in summary page? What should be the best approach for this?

谢谢.

推荐答案

我已使用记录"命令附加了构建任务数据

I have attached my build task data using a Logging command

https://github.com/Microsoft/vsts-tasks/blob/986f8f5112017474962affe58c9ebaf394fb9354/docs/authoring/commands.md

//Build Task

class TestClass {
    _name: string;
    _age: number;

    constructor(name: string, age:number) {
        this._name = name;
        this._age = age;
    }
}

var data = new TestClass(TinTin,100);

//Create a folder
tl.mkdirP("c:/myfolder/");

//Write data to a file
tl.writeFile("c:/myfolder/mydata.txt",JSON.stringify(data));

//Executes command to attach the file to build
console.log("##vso[task.addattachment type=myAttachmentType;name=myAttachmentName;]c:/myfolder/mydata.txt");

从摘要页面检索附件.

https://github.com/Microsoft/vsts-extension-samples/blob/master/build-results-enhancer/src/enhancer/tab.ts

//Summary Page

/// <reference path="../definitions/Q.d.ts" />
/// <reference path="../definitions/vss.d.ts" />
/// <reference path="../definitions/tfs.d.ts" />
/// <reference path="../definitions/jquery.d.ts" />

import VSS_Service = require("VSS/Service");
import Controls = require("VSS/Controls");
import TFS_Build_Contracts = require("TFS/Build/Contracts");
import TFS_Build_Extension_Contracts = require("TFS/Build/ExtensionContracts");
import DT_Client = require("TFS/DistributedTask/TaskRestClient");

export class StatusSection extends Controls.BaseControl {	
	constructor() {
		super();
	}
		
	public initialize(): void {
		super.initialize();

		// Get configuration that's shared between extension and the extension host
		var sharedConfig: TFS_Build_Extension_Contracts.IBuildResultsViewExtensionConfig = VSS.getConfiguration();
		var vsoContext = VSS.getWebContext();
		
		if(sharedConfig) {
			// register your extension with host through callback
			sharedConfig.onBuildChanged((build: TFS_Build_Contracts.Build) => {

				var taskClient = DT_Client.getClient();
				taskClient.getPlanAttachments(vsoContext.project.id, "build", build.orchestrationPlan.planId, "myAttachmentType").then((taskAttachments)=> {
											
				if (taskAttachments.length === 1) {
					var recId = taskAttachments[0].recordId;
					var timelineId = taskAttachments[0].timelineId;

					taskClient.getAttachmentContent(vsoContext.project.id, "build", build.orchestrationPlan.planId,timelineId,recId,"myAttachmentType","myAttachmentName").then((attachementContent)=> {														
						function arrayBufferToString(buffer){
									var arr = new Uint8Array(buffer);
									var str = String.fromCharCode.apply(String, arr);
									if(/[\u0080-\uffff]/.test(str)){
										throw new Error("this string seems to contain (still encoded) multibytes");
									}
									return str;
								}
						
						var summaryPageData = arrayBufferToString(attachementContent);
						
						//Deserialize data
						var ob = JSON.parse(summaryPageData);
						console.log("Name: " + ob._name);
						console.log("Age: " + ob._age);

					});					
				}
				});	
			});
		}		
	}	
}

StatusSection.enhance(StatusSection, $(".build-status"), {});

// Notify the parent frame that the host has been loaded
VSS.notifyLoadSucceeded();

这篇关于VSTS扩展-从构建任务存储参数并从“摘要"选项卡调用Web服务的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！