c#代码生成URL地址的示例

对于“c#代码生成URL地址的示例”，我可以提供如下完整攻略：

1. 使用System.Net.Http.HttpClient生成URL地址示例

下面提供一个使用System.Net.Http.HttpClient生成URL地址的示例，具体步骤如下：

1. 创建System.Net.Http.HttpClient实例：

using System.Net.Http;

var client = new HttpClient();

1. 构建URL地址，并向目标URL地址发送HTTP GET请求：

using System.Net.Http;

var client = new HttpClient();
var url = "https://example.com/foo/bar?param1=value1&param2=value2";
var response = client.GetAsync(url).Result;

1. 如果目标URL地址需要使用授权信息验证，则可以在HTTP请求头中添加相关信息：

using System.Net.Http.Headers;
using System.Text;

var client = new HttpClient();
var url = "https://example.com/foo/bar";
var authBytes = Encoding.ASCII.GetBytes("user:password");
var authBase64 = Convert.ToBase64String(authBytes);
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", authBase64);
var response = client.GetAsync(url).Result;

1. 根据目标URL地址返回的HTTP响应内容进行处理或解析：

using System.Net.Http;

var client = new HttpClient();
var url = "https://example.com/foo/bar?param1=value1&param2=value2";
var response = client.GetAsync(url).Result;
if (response.IsSuccessStatusCode)
{
    var content = response.Content.ReadAsStringAsync().Result;
    // 处理或解析返回的响应内容
}

2. 使用System.UriBuilder生成URL地址示例

下面提供一个使用System.UriBuilder生成URL地址的示例，具体步骤如下：

1. 创建System.UriBuilder实例，并设置相应的属性：

using System;

var builder = new UriBuilder();
builder.Scheme = "https";
builder.Host = "example.com";
builder.Path = "/foo/bar";
builder.Query = "param1=value1&param2=value2";

1. 使用System.UriBuilder生成URL地址字符串：

using System;

var builder = new UriBuilder();
builder.Scheme = "https";
builder.Host = "example.com";
builder.Path = "/foo/bar";
builder.Query = "param1=value1&param2=value2";
var url = builder.ToString();

1. 如果目标URL地址中需要添加授权信息，则可以将授权信息添加到URL地址字符串中：

using System;
using System.Text;

var builder = new UriBuilder();
builder.Scheme = "https";
builder.Host = "example.com";
builder.Path = "/foo/bar";
builder.Query = "param1=value1&param2=value2";
var authBytes = Encoding.ASCII.GetBytes("user:password");
var authBase64 = Convert.ToBase64String(authBytes);
var authHeader = $"Basic {authBase64}";
var url = $"{builder.Uri}!{authHeader}";

以上就是使用C#代码生成URL地址的两个示例，希望能够对你有所帮助。