C# download big file
2021-03-21 05:26
标签：static ring byte void out big color const http C# download big file 标签：static ring byte void out big color const http 原文地址：https://www.cnblogs.com/Fred1987/p/11829716.html static void Main(string[] args)
{
string url = "https://go.microsoft.com/fwlink/?linkid=2108895&clcid=0x409";
DownloadBigFile(new Uri(url), "ssms.exe");
}
static void DownloadBigFile(Uri url, string outputFilePath)
{
const int BUFFER_SIZE = 16 * 1024;
using (var outputFileStream = File.Create(outputFilePath, BUFFER_SIZE))
{
var req = WebRequest.Create(url);
using (var response = req.GetResponse())
{
using (var responseStream = response.GetResponseStream())
{
var buffer = new byte[BUFFER_SIZE];
int bytesRead;
do
{
bytesRead = responseStream.Read(buffer, 0, BUFFER_SIZE);
outputFileStream.Write(buffer, 0, bytesRead);
} while (bytesRead > 0);
}
}
}
}
static void Main(string[] args)
{
string url = "https://go.microsoft.com/fwlink/?linkid=866662";
DownloadBigFile(new Uri(url), "sqlserver20192.exe");
Console.ReadLine();
}
static void DownloadBigFile(Uri url, string outputFilePath)
{
const int BUFFER_SIZE = 16 * 1024;
using (var outputFileStream = File.Create(outputFilePath, BUFFER_SIZE))
{
var req = WebRequest.Create(url);
using (var response = req.GetResponse())
{
using (var responseStream = response.GetResponseStream())
{
var buffer = new byte[BUFFER_SIZE];
int bytesRead;
do
{
bytesRead = responseStream.Read(buffer, 0, BUFFER_SIZE);
outputFileStream.Write(buffer, 0, bytesRead);
} while (bytesRead > 0);
}
}
}