clientHandler.ServerCertificateCustomValidationCallback = (sender, cert, chain, sslPolicyErrors) => { return true; };
clientHandler.SslProtocols = System.Security.Authentication.SslProtocols.Tls12 | System.Security.Authentication.SslProtocols.Tls13 | System.Security.Authentication.SslProtocols.Tls11;
using (var httpClient = new HttpClient(clientHandler))
{
httpClient.DefaultRequestHeaders.Add("Accept", "application/json");
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
string authInfo = Convert.ToBase64String(Encoding.UTF8.GetBytes(token));
//因为 token 是json格式,所以用其他的都是错误的
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Authorization", token);
//httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer",token); 错了
//httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("",token); //错了
// httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", token);
//httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(token);
var content = new StringContent(RequestPara, System.Text.Encoding.UTF8, "application/json");
using (var response = await httpClient.PostAsync(Url, content))
{
if (response.StatusCode == HttpStatusCode.RequestTimeout)
{
return HttpStatusCode.RequestTimeout.ToString();
}
return await response.Content.ReadAsStringAsync();
}
}
httpClient 请求的DefaultRequestHeaders 格式错误解答
最新推荐文章于 2024-05-26 08:00:00 发布