我找到了以下代码来创建tinyurl.com网址:
http://tinyurl.com/api-create.php?url=http://myurl.com
这将自动创建一个tinyurl网址。有没有办法使用代码,特别是ASP.NET中的C#?
答案 0 :(得分:18)
您应该添加一些错误检查等,但这可能是最简单的方法:
System.Uri address = new System.Uri("http://tinyurl.com/api-create.php?url=" + YOUR ADDRESS GOES HERE);
System.Net.WebClient client = new System.Net.WebClient();
string tinyUrl = client.DownloadString(address);
Console.WriteLine(tinyUrl);
答案 1 :(得分:11)
在做了更多研究之后......我偶然发现了以下代码:
public static string MakeTinyUrl(string url)
{
try
{
if (url.Length <= 30)
{
return url;
}
if (!url.ToLower().StartsWith("http") && !Url.ToLower().StartsWith("ftp"))
{
url = "http://" + url;
}
var request = WebRequest.Create("http://tinyurl.com/api-create.php?url=" + url);
var res = request.GetResponse();
string text;
using (var reader = new StreamReader(res.GetResponseStream()))
{
text = reader.ReadToEnd();
}
return text;
}
catch (Exception)
{
return url;
}
}
看起来它可能会成功。
答案 2 :(得分:4)
请记住,如果您正在使用全面的应用程序,那么您需要依赖于TinyURL的URL / API方案。也许他们保证他们的网址不会改变,但值得一试
答案 3 :(得分:3)
您必须从代码中调用该URL,然后从服务器读回输出并进行处理。
查看System.Net.WebClient课程,DownloadString(或更好:DownloadStringAsync)似乎就是您想要的。
答案 4 :(得分:0)
这是我的实现版本:
static void Main()
{
var tinyUrl = MakeTinyUrl("https://stackoverflow.com/questions/366115/using-tinyurl-com-in-a-net-application-possible");
Console.WriteLine(tinyUrl);
Console.ReadLine();
}
public static string MakeTinyUrl(string url)
{
string tinyUrl = url;
string api = " the api's url goes here ";
try
{
var request = WebRequest.Create(api + url);
var res = request.GetResponse();
using (var reader = new StreamReader(res.GetResponseStream()))
{
tinyUrl = reader.ReadToEnd();
}
}
catch (Exception exp)
{
Console.WriteLine(exp);
}
return tinyUrl;
}
答案 5 :(得分:0)
根据this文章,您可以这样实现:
public class TinyUrlController : ControllerBase
{
Dictionary dicShortLohgUrls = new Dictionary();
private readonly IMemoryCache memoryCache;
public TinyUrlController(IMemoryCache memoryCache)
{
this.memoryCache = memoryCache;
}
[HttpGet("short/{url}")]
public string GetShortUrl(string url)
{
using (MD5 md5Hash = MD5.Create())
{
string shortUrl = UrlHelper.GetMd5Hash(md5Hash, url);
shortUrl = shortUrl.Replace('/', '-').Replace('+', '_').Substring(0, 6);
Console.WriteLine("The MD5 hash of " + url + " is: " + shortUrl + ".");
var cacheEntryOptions = new MemoryCacheEntryOptions().SetSlidingExpiration(TimeSpan.FromSeconds(604800));
memoryCache.Set(shortUrl, url, cacheEntryOptions);
return shortUrl;
}
}
[HttpGet("long/{url}")]
public string GetLongUrl(string url)
{
if (memoryCache.TryGetValue(url, out string longUrl))
{
return longUrl;
}
return url;
}
}