使用Rest API在Azure Devops中创建项目

问题描述

我想通过REST API（see documentation）创建一个Azure DevOps项目 但我无法启动它。

我尝试在PostMan中发送请求，但是我不知道如何通过OAuth2（文档）进行身份验证。

这是我到目前为止尝试过的：

---

代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;

namespace WorkItemTest
{
    class AzureAdmin
    {
        private readonly Uri uri;
        private readonly string personalAccesstoken;

        public AzureAdmin(string orgName,string personalAccesstoken)
        {
            this.uri = new Uri("https://dev.azure.com/" + orgName);
            this.personalAccesstoken = personalAccesstoken;
        }

        public async Task<bool> createProject()
        {
            try
            {
                using (HttpClient client = new HttpClient())
                {
                    client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
                    client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic",Convert.ToBase64String(
                            Encoding.ASCII.GetBytes(
                                string.Format("{0}:{1}","",personalAccesstoken))));
                    string contentString = "{\"name\":\"sup\",\"description\":\"\",\"visibility\":0,\"capabilities\":{\"versioncontrol\":{\"sourceControlType\":\"Git\"},\"processtemplate\":{\"templateTypeId\":\"b8a3a935-7e91-48b8-a94c-606d37c3e9f2\"}}}";
                    HttpContent content = new StringContent(contentString);
                    var result = await client.PostAsync($"{uri}/_apis/projects?api-version=6.0",content);
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.ToString());
            }
            return true;
        }
    }
}

---

响应

400：错误的请求

解决方法

丹尼尔·曼恩是对的。问题出在json上。如果您创建一个对象并将其直接发布，那么一切都很好：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;

namespace WorkItemTest
{
    class AzureAdmin
    {
        private readonly Uri uri;
        private readonly string personalAccessToken;

        public AzureAdmin(string orgName,string personalAccessToken)
        {
            this.uri = new Uri("https://dev.azure.com/" + orgName);
            this.personalAccessToken = personalAccessToken;
        }

        public async Task<bool> createProject()
        {

            try
            {
                using (HttpClient client = new HttpClient())
                {
                    client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
                    client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic",Convert.ToBase64String(
                            Encoding.ASCII.GetBytes(
                                string.Format("{0}:{1}","",personalAccessToken))));

                    var req = new Root
                    {
                        name = "sup3",description = "",visibility = 0,capabilities = new Capabilities
                        {
                            versioncontrol = new Versioncontrol {sourceControlType = "Git"},processTemplate = new ProcessTemplate
                            {
                                templateTypeId = "b8a3a935-7e91-48b8-a94c-606d37c3e9f2"
                            }
                        }
                    };

                    var result = await client.PostAsJsonAsync($"{uri}/_apis/projects?api-version=6.0",req); //
                    Console.WriteLine(result.StatusCode);
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.ToString());
            }
            return true;
        }

        public class Versioncontrol
        {
            public string sourceControlType { get; set; }
        }

        public class ProcessTemplate
        {
            public string templateTypeId { get; set; }
        }

        public class Capabilities
        {
            public Versioncontrol versioncontrol { get; set; }
            public ProcessTemplate processTemplate { get; set; }
        }

        public class Root
        {
            public string name { get; set; }
            public string description { get; set; }
            public int visibility { get; set; }
            public Capabilities capabilities { get; set; }
        }

    }
}

,

我尝试在PostMan中发送请求，但我不知道如何 通过OAuth2（文档）进行身份验证。

为此，您可以使用PAT令牌在PostMan中进行身份验证。

有关如何在天蓝色devops中创建PAT的信息，请参阅此document。