/*
Copyright (c) 2015-19 Miranda NG team (https://miranda-ng.org)

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation version 2
of the License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/

#include "stdafx.h"

HttpRequest::HttpRequest(int type, LPCSTR url)
{
	m_szUrl = url;
	flags = NLHRF_HTTP11 | NLHRF_SSL | NLHRF_DUMPASTEXT;
	requestType = type;
	timeout = 600 * 1000;

	NotifyErrors = true;
	Persistent = DEFAULT;
}

HttpRequest::HttpRequest(int type, CMStringDataFormat, LPCSTR urlFormat, ...)
{
	m_szUrl.AppendFormatV(urlFormat, (va_start(formatArgs, urlFormat), formatArgs));
	flags = NLHRF_HTTP11 | NLHRF_SSL | NLHRF_DUMPASTEXT;
	requestType = type;
	va_end(formatArgs);
	timeout = 20 * 1000;

	NotifyErrors = true;
	Persistent = DEFAULT;
}

NETLIBHTTPREQUEST* HttpRequest::Send(HNETLIBUSER nlu)
{
	if (m_szUrl.Find("://") == -1)
		m_szUrl.Insert(0, ((flags & NLHRF_SSL) ? "https://" : "http://"));
	if (!m_szParam.IsEmpty()) {
		m_szUrl.AppendChar('?');
		m_szUrl += m_szParam;
	}
	szUrl = m_szUrl.GetBuffer();

	if (!pData) {
		pData = Body.ToString();
		dataLength = (int)mir_strlen(pData);
	}

	Netlib_Logf(nlu, "Send request to %s", szUrl);

	return Netlib_HttpTransaction(nlu, this);
}

/////////////////////////////////////////////////////////////////////////////////////////

HttpRequest::HttpRequestBody& HttpRequest::HttpRequestBody::operator<<(const char *str)
{
	AppendSeparator();
	if (str != nullptr)
		content.Append(str);
	return *this;
}

HttpRequest::HttpRequestBody& HttpRequest::HttpRequestBody::operator<<(const BOOL_PARAM &param)
{
	AppendSeparator();
	content.AppendFormat("%s=%s", param.szName, param.bValue ? "true" : "false");
	return *this;
}

HttpRequest::HttpRequestBody& HttpRequest::HttpRequestBody::operator<<(const INT_PARAM &param)
{
	AppendSeparator();
	content.AppendFormat("%s=%i", param.szName, param.iValue);
	return *this;
}

HttpRequest::HttpRequestBody& HttpRequest::HttpRequestBody::operator<<(const INT64_PARAM &param)
{
	AppendSeparator();
	content.AppendFormat("%s=%lld", param.szName, param.iValue);
	return *this;
}

HttpRequest::HttpRequestBody& HttpRequest::HttpRequestBody::operator<<(const CHAR_PARAM &param)
{
	AppendSeparator();
	content.AppendFormat("%s=%s", param.szName, utils::url::encode(param.szValue).c_str());
	return *this;
}