我正在使用HttpClient调用JSON提要。我想为这个电话设置一个时间,以防它需要太长时间。我怎么能这样做?
答案 0 :(得分:0)
HttpClient
具有Timeout
属性。将其设置为您想要的超时并处理TimeoutException
以在超时时执行特定操作。
HttpClient client = new HttpClient();
client.Timeout = TimeSpan.FromSeconds(5);
HttpResponseMessage response = null;
try
{
response = await client.GetAsync(url);
}
catch (TimeoutException)
{
// handle the timeout, e.g. return false
return false;
}
catch (Exception ex)
{
// handle the other errors, e.g. throw it
throw (ex);
}