/// <summary>
/// 使用服务发现获取host
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="discovery"></param>
/// <param name="handler"></param>
/// <returns></returns>
public static T For <T>(IServiceDiscovery discovery, HttpMessageHandler handler = null)
{
WebApiRequest.InitializeHttpClient(handler);
string host = discovery.GetHost();
return(For <T>(host));
}
/// <summary>
/// 使用指定的HttpClient，HttpClient 需指定 BaseAddress
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="client"></param>
/// <returns></returns>
public static T For <T>(HttpClient client)
{
if (client == null || client.BaseAddress == null)
{
throw new InvalidOperationException("HttpClient or HttpClient.BaseAddress cannot be null");
}
WebApiRequest.InitializeHttpClient(client);
string host = client.BaseAddress.Scheme + "://" + client.BaseAddress.Authority;
return(For <T>(host));
}
public virtual T Handle <T>(string path, string httpMethod, object data, string host)
{
if (string.IsNullOrEmpty(host))
{
host = GetHost();
}
string url = string.Concat(host.TrimEnd('/'), "/", path.TrimStart('/'));
WebApiRequest apiRequest = new WebApiRequest();
return(apiRequest.SendRequest <T>(url, httpMethod, data));
}
/// <summary>
/// 直接指定host
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="host"></param>
/// <returns></returns>
public static T For <T>(string host, HttpMessageHandler handler = null)
{
WebApiRequest.InitializeHttpClient(handler);
return(DynamicProxy.CreateInstance <T>(host));
}