public async Task <FiHttpResult> Custom(String verb, String Url, Func <Stream, Task> UploadRequestStream = null)
{
if (UploadRequestStream == null || UseRequestBuffer)
{
byte[] bytes = new byte[0];
if (UploadRequestStream != null)
{
using (var ms = new MemoryStream()) {
await UploadRequestStream.Invoke(ms);
ms.Seek(0, SeekOrigin.Begin);
bytes = ms.ToArray();
}
}
var req = GetRequest(Url);
req.Proxy = this.Proxy;
req.Method = verb;
req.UserAgent = UserAgent;
UpdateSyncCode();
AddHeaders(req);
return(await FiHttpResult.Init(verb, req, bytes, UseResponseBuffer));
}
else
{
var req = GetRequest(Url);
req.Proxy = this.Proxy;
req.Method = verb;
req.UserAgent = UserAgent;
UpdateSyncCode();
AddHeaders(req);
return(await FiHttpResult.InitFromPost(req, UploadRequestStream, UseResponseBuffer));
}
}
public async Task <FiHttpResult> Get(string Url)
{
var req = GetRequest(Url);
req.Proxy = this.Proxy;
req.Method = "GET";
req.UserAgent = UserAgent;
UpdateSyncCode();
AddHeaders(req);
return(await FiHttpResult.InitFromGet(req, UseResponseBuffer));
}
public async Task <FiHttpResult> Custom(String verb, String Url, byte[] data)
{
var req = GetRequest(Url);
req.Proxy = this.Proxy;
req.ContentLength = data.Length;
req.Method = verb;
req.UserAgent = UserAgent;
UpdateSyncCode();
AddHeaders(req);
return(await FiHttpResult.Init(verb, req, data, UseResponseBuffer));
}
public static async Task <FiHttpResult> InitFromGet(HttpWebRequest req, bool useBuffer)
{
var retv = new FiHttpResult(useBuffer);
try {
retv.Response = await req.GetResponseAsync();
retv.Init(retv.Response);
} catch (WebException wex) {
retv.Response = wex.Response;
retv.Init(retv.Response);
}
return(retv);
}
public static async Task <FiHttpResult> InitFromPost(HttpWebRequest req, Func <Stream, Task> UploadRequestStream, bool useBuffer)
{
var retv = new FiHttpResult(useBuffer);
try {
using (var reqStream = await req.GetRequestStreamAsync()) {
await UploadRequestStream?.Invoke(reqStream);
}
retv.Response = req.GetResponse();
retv.Init(retv.Response);
} catch (WebException wex) {
retv.Response = wex.Response;
retv.Init(retv.Response);
}
return(retv);
}
public static async Task <FiHttpResult> Init(string verb, HttpWebRequest req, byte[] data, bool useBuffer)
{
var retv = new FiHttpResult(useBuffer);
try {
if (verb != "GET" && verb != "OPTIONS")
{
try {
req.ContentLength = data.Length;
using (var reqStream = await req.GetRequestStreamAsync()) {
var blen = 2048;
var buff = new byte[blen];
int chunksz = 0;
for (int i = 0; i *blen < data.Length; i++)
{
chunksz = Math.Min(blen, data.Length - blen * i);
Array.Copy(data, blen * i, buff, 0, chunksz);
await reqStream.WriteAsync(buff, 0, chunksz);
}
await reqStream.FlushAsync();
reqStream.Close();
}
} catch (Exception x) {
Debugger.Break();
throw x;
}
}
var resp = await req.GetResponseAsync();
retv.Init(resp);
} catch (WebException wex) {
retv.Response = wex.Response;
retv.Init(retv.Response);
} catch (Exception x) {
if (Debugger.IsAttached)
{
Debugger.Break();
}
throw x;
}
return(retv);
}
