private void btnConnect_Click(object sender, EventArgs e)
{
try
{
client = new TcpClient("127.0.0.1", 2000);
ns = client.GetStream();
sr = new StreamReader(ns);
sw = new StreamWriter(ns);
String response = sr.ReadLine();
DelegateResponse dr = new DelegateResponse();
string rawData = "Hola mundo";
String data = stringToHexa(rawData);
Console.WriteLine(data);
sw.WriteLine(data);
sw.Flush();
}
catch (Exception err)
{
Console.WriteLine(err.ToString());
throw;
}
}
//异步的http 请求
public void UF_HttpGetRequest(string url, string headinfo, int timeOut, DelegateResponse callback)
{
if (m_WebRequest != null)
{
m_WebRequest.UF_AsynGetRequest(url, headinfo, timeOut, callback);
}
}
static int UF_httpGet(IntPtr L)
{
#if UNITY_EDITOR
if (LuaDLL.lua_isstring(L, 1) == 0)
{
LuaDLL.luaL_typerror(L, 1, "string");
}
if (LuaDLL.lua_isstring(L, 2) == 0)
{
LuaDLL.luaL_typerror(L, 2, "string");
}
if (LuaDLL.lua_isnumber(L, 3) == 0)
{
LuaDLL.luaL_typerror(L, 3, "number");
}
#endif
string url = LuaDLL.lua_tostring(L, 1);
string headinfo = LuaDLL.lua_tostring(L, 2);
int timeout = (int)LuaDLL.lua_tonumber(L, 3);
DelegateResponse callback = null;
if (LuaDLL.lua_isfunction(L, 4))
{
LuaFunction luafunction = ToLua.ToLuaFunction(L, 4);
callback = delegate(int retcode, object param) {
UF_OnHttpResponse(luafunction, retcode, param);
};
}
NetworkSystem.UF_GetInstance().UF_HttpGetRequest(url, headinfo, timeout, callback);
return(0);
}
/// <summary>
/// 异步请求
/// 注意回调函数可能在另外一个线程中执行，要避免线程引发的异常
/// <summary>
public bool UF_AsynGetRequest(string url, string headinfo, int timeOut, DelegateResponse callback)
{
lock (m_ListAsyncRequestOpera) {
m_ListAsyncRequestOpera.Add(new AsyncRequestOpera(TYPE_GET, url, "", headinfo, timeOut, callback));
}
return(true);
// return AsynRequest(TYPE_GET,url,"",headinfo,timeOut,callback);
}
private void UF_CallbackAsynRequest(IAsyncResult result)
{
AsyncRequestStruct ars = ((AsyncRequestStruct)result.AsyncState);
DelegateResponse call = ars.callback;
HttpWebRequest _request = ars.request;
int retcode = WebRequestRetcode.SUCCESS;
byte[] bdata = null;
HttpWebResponse response = null;
//handle 列表中优先移除
UF_RemoveAsyncHandle(ars.id);
try{
response = (HttpWebResponse)_request.EndGetResponse(result);
Stream st = response.GetResponseStream();
List <byte> tmpDatas = new List <byte>();
int value = -1;
while ((value = st.ReadByte()) != -1)
{
tmpDatas.Add((byte)value);
}
bdata = tmpDatas.ToArray();
st.Close();
// response.Close();
//300以上为异常请求
if (retcode < (int)response.StatusCode)
{
retcode = WebRequestRetcode.SUCCESS;
}
else
{
Debugger.UF_Error("Http Response Abnormal: " + (int)response.StatusCode);
retcode = WebRequestRetcode.ABNORMAL;
}
}
catch (Exception e) {
Debugger.UF_Error("Http error<CallbackAsynRequest>:" + e.Message);
retcode = WebRequestRetcode.EXCEPTION_ON_RESPONSE;
}
if (response != null)
{
response.Close();
}
if (_request != null)
{
_request.Abort();
}
//回归主线程调用
UF_InvokCallback(call, retcode, bdata);
}
private void UF_InvokCallback(DelegateResponse callback, int retcode, object param)
{
if (callback != null)
{
FrameHandle.UF_CallMethod(() => {
if (callback != null)
{
callback(retcode, param);
}
});
}
}
static int UF_httpDownload(IntPtr L)
{
#if UNITY_EDITOR
if (LuaDLL.lua_isstring(L, 1) == 0)
{
LuaDLL.luaL_typerror(L, 1, "string");
}
if (LuaDLL.lua_isstring(L, 2) == 0)
{
LuaDLL.luaL_typerror(L, 2, "string");
}
if (LuaDLL.lua_isnumber(L, 3) == 0)
{
LuaDLL.luaL_typerror(L, 3, "number");
}
#endif
string url = LuaDLL.lua_tostring(L, 1);
string headinfo = LuaDLL.lua_tostring(L, 2);
int timeout = (int)LuaDLL.lua_tonumber(L, 3);
DelegateResponse callback = null;
if (LuaDLL.lua_isfunction(L, 4))
{
LuaFunction luafunction = ToLua.ToLuaFunction(L, 4);
callback = delegate(int retcode, object param) {
// string msg = string.Empty;
byte[] data = param as byte[];
LuaFunction func = luafunction;
func.BeginPCall();
func.Push(retcode);
if (data != null)
{
uint uniCode = m_TableBytes.UF_Add(data);
func.Push(uniCode);
}
func.PCall();
func.EndPCall();
};
}
NetworkSystem.UF_GetInstance().UF_HttpGetRequest(url, headinfo, timeout, callback);
return(0);
}
public AsyncRequestOpera(int _stype, string _url, string _param, string _headinfo, int _timeOut, DelegateResponse _callback)
{
stype = _stype; url = _url; param = _param; headinfo = _headinfo; timeOut = _timeOut; callback = _callback;
}
/// <summary>
/// 异步上传文件
/// </summary>
public bool UF_UploadFile(string url, string filePath, string headinfo, int timeOut, DelegateResponse callback)
{
if (!File.Exists(filePath))
{
//文件不存在
Debugger.UF_Error("UploadFile Not Exist: " + filePath);
if (callback != null)
{
callback(WebRequestRetcode.FILE_NOT_EXIST, null);
}
return(false);
}
AsyncRequestStruct ars = new AsyncRequestStruct();
int uid = GID;
HttpWebRequest request = null;
try{
ars.id = uid;
ars.stamp = System.Environment.TickCount;
ars.callback = callback;
lock (m_ListAsyncHandle){
m_ListAsyncHandle.Add(ars);
}
FileStream fs = File.OpenRead(filePath);
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, (int)fs.Length);
fs.Close();
//request = (HttpWebRequest)HttpWebRequest.Create(url);
request = System.Net.WebRequest.CreateHttp(url);
if (!string.IsNullOrEmpty(headinfo))
{
request.Headers.Add(HttpRequestHeader.Authorization, headinfo);
}
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = buffer.Length;
Stream postStream = request.GetRequestStream();
postStream.Write(buffer, 0, buffer.Length);
postStream.Close();
ars.request = request;
ars.request.Timeout = timeOut;
ars.request.BeginGetResponse(new AsyncCallback(UF_CallbackAsynRequest), ars);
}
catch (Exception e) {
UF_RemoveAsyncHandle(uid);
if (request != null)
{
request.Abort();
}
Debugger.UF_Error("Http error<UploadFile>:" + e.Message);
if (callback != null)
{
callback(WebRequestRetcode.EXCEPTION_ON_REQUEST, null);
}
return(false);
}
return(true);
}
/// <summary>
/// 异步请求
/// 注意回调函数可能在另外一个线程中执行，要避免线程引发的异常
/// 如果已经在执行AsynRequest 已经执行 或 BegineAsynRequest正在执行 ，该接口调用无效，将返回false
/// </summary>
public bool UF_AsynRequest(int stype, string url, string param, string headinfo, int timeOut, DelegateResponse callback)
{
HttpWebRequest request = null;
AsyncRequestStruct ars = new AsyncRequestStruct();
int uid = GID;
try{
ars.id = uid;
ars.stamp = System.Environment.TickCount;
ars.callback = callback;
lock (m_ListAsyncHandle){
m_ListAsyncHandle.Add(ars);
}
request = UF_CreateRequest(url, stype, param, headinfo, timeOut);
ars.request = request;
ars.request.Timeout = timeOut;
ars.request.BeginGetResponse(new AsyncCallback(UF_CallbackAsynRequest), ars);
return(true);
}
catch (Exception e) {
UF_RemoveAsyncHandle(uid);
if (request != null)
{
request.Abort();
}
Debugger.UF_Error("Http error<AsynRequest>:" + e.Message);
UF_InvokCallback(callback, WebRequestRetcode.EXCEPTION_ON_REQUEST, null);
}
return(false);
}
public void UF_HttpUploadFile(string url, string filePath, string headinfo, int timeOut, DelegateResponse callback)
{
if (m_WebRequest != null)
{
m_WebRequest.UF_UploadFile(url, filePath, headinfo, timeOut, callback);
}
}
static int UF_httpDownloadTo(IntPtr L)
{
#if UNITY_EDITOR
if (LuaDLL.lua_isstring(L, 1) == 0)
{
LuaDLL.luaL_typerror(L, 1, "string");
}
if (LuaDLL.lua_isstring(L, 2) == 0)
{
LuaDLL.luaL_typerror(L, 2, "string");
}
if (LuaDLL.lua_isnumber(L, 3) == 0)
{
LuaDLL.luaL_typerror(L, 3, "number");
}
if (LuaDLL.lua_isstring(L, 4) == 0)
{
LuaDLL.luaL_typerror(L, 4, "string");
}
#endif
string url = LuaDLL.lua_tostring(L, 1);
string headinfo = LuaDLL.lua_tostring(L, 2);
int timeout = (int)LuaDLL.lua_tonumber(L, 3);
string localPath = LuaDLL.lua_tostring(L, 4);
if (!System.IO.Directory.Exists(System.IO.Path.GetDirectoryName(localPath)))
{
System.IO.Directory.CreateDirectory(System.IO.Path.GetDirectoryName(localPath));
}
DelegateResponse callback = null;
if (LuaDLL.lua_isfunction(L, 5))
{
LuaFunction luafunction = ToLua.ToLuaFunction(L, 5);
callback = delegate(int retcode, object param) {
// string msg = string.Empty;
byte[] data = param as byte[];
//save to local
try{
if (System.IO.File.Exists(localPath))
{
System.IO.File.Delete(localPath);
}
System.IO.FileInfo fi = new System.IO.FileInfo(localPath);
System.IO.FileStream fs = fi.Open(System.IO.FileMode.CreateNew);
fs.Write(data, 0, data.Length);
fs.Close();
}catch (System.Exception e) {
Debugger.UF_Exception(e);
}
LuaFunction func = luafunction;
func.BeginPCall();
func.Push(retcode);
func.PCall();
func.EndPCall();
};
}
NetworkSystem.UF_GetInstance().UF_HttpGetRequest(url, headinfo, timeout, callback);
return(0);
}
