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/*
Copyright (c) 2013-14 Miranda NG project (http://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"
HANDLE CVkProto::FileAllow(MCONTACT hContact, HANDLE hTransfer, const PROTOCHAR *path) { return NULL; }
int CVkProto::FileCancel(MCONTACT hContact, HANDLE hTransfer) { return 1; }
int CVkProto::FileDeny(MCONTACT hContact, HANDLE hTransfer, const PROTOCHAR *reason) { return 1; }
int CVkProto::FileResume(HANDLE hTransfer, int *action, const PROTOCHAR **filename) { return 1; }
int CVkProto::RecvFile(MCONTACT hContact, PROTORECVFILET *) { return 1; }
FileUploadParam::FileUploadParam(MCONTACT _hContact, const PROTOCHAR* _desc, PROTOCHAR** _files):
hContact(_hContact), filetype(typeInvalid), atr(NULL), fname(NULL)
{
Desc = mir_tstrdup(_desc);
FileName = mir_tstrdup(_files[0]);
}
FileUploadParam::~FileUploadParam()
{
mir_free(Desc);
mir_free(FileName);
mir_free(atr);
mir_free(fname);
}
FileUploadParam::VKFileType FileUploadParam::GetType()
{
if (filetype != typeInvalid)
return filetype;
TCHAR img[] = L"jpg jpeg png bmp";
TCHAR audio[] = L"mp3";
TCHAR DRIVE[3], DIR[256], FNAME[256], EXT[256];
_tsplitpath(FileName, DRIVE, DIR, FNAME, EXT);
CMStringA fn(mir_utf8encodeT(FNAME));
fn.AppendChar('.');
fn.AppendFormat("%s", mir_utf8encodeT(EXT));
fname = mir_strdup(fn.GetBuffer());
if (tlstrstr(img, EXT)){
filetype = FileUploadParam::typeImg;
atr = mir_strdup("photo");
}
else if (tlstrstr(audio, EXT)){
filetype = FileUploadParam::typeAudio;
atr = mir_strdup("file");
}
else{
filetype = FileUploadParam::typeDoc;
atr = mir_strdup("file");
}
return filetype;
}
HANDLE CVkProto::SendFile(MCONTACT hContact, const PROTOCHAR *desc, PROTOCHAR **files)
{
debugLogA("CVkProto::SendFile");
FileUploadParam *fup = new FileUploadParam(hContact, desc, files);
ForkThread(&CVkProto::SendFileThread, (void *)fup);
return (HANDLE)fup;
}
void CVkProto::SendFileFiled(FileUploadParam *fup, TCHAR *reason)
{
debugLog(L"CVkProto::SendFileFiled <%s>", reason);
ProtoBroadcastAck(fup->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, (HANDLE)fup, 0);
delete fup;
}
void CVkProto::SendFileThread(void *p)
{
FileUploadParam *fup = (FileUploadParam *)p;
debugLogA("CVkProto::SendFileThread");
if (!fup->IsAccess()){
SendFileFiled(fup, L"FileIsNotAccess");
return;
}
AsyncHttpRequest *pReq;
switch (fup->GetType()){
case FileUploadParam::typeImg:
pReq = new AsyncHttpRequest(this, REQUEST_GET, "/method/photos.getMessagesUploadServer.json", true, &CVkProto::OnReciveUploadServer)
<< VER_API;
pReq->pUserInfo = p;
Push(pReq);
break;
case FileUploadParam::typeAudio:
// Audio
SendFileFiled(fup, L"FileTypeIsNotSupported");
break;
case FileUploadParam::typeDoc:
// Doc
SendFileFiled(fup, L"FileTypeIsNotSupported");
break;
default:
SendFileFiled(fup);
}
}
void CVkProto::OnReciveUploadServer(NETLIBHTTPREQUEST *reply, AsyncHttpRequest *pReq)
{
FileUploadParam *fup = (FileUploadParam *)pReq->pUserInfo;
debugLogA("CVkProto::OnReciveUploadServer %d", reply->resultCode);
if (reply->resultCode != 200){
SendFileFiled(fup, L"NotUploadServer");
return;
}
JSONROOT pRoot;
JSONNODE *pResponse = CheckJsonResponse(pReq, reply, pRoot);
if (pResponse == NULL){
SendFileFiled(fup);
return;
}
CMStringA uri = json_as_string(json_get(pResponse, "upload_url"));
if (uri.IsEmpty()){
SendFileFiled(fup);
return;
}
FILE *pFile = _tfopen(fup->FileName, _T("rb"));
if (pFile == NULL){
SendFileFiled(fup, L"ErrorOpenFile");
return;
}
fseek(pFile, 0, SEEK_END);
size_t szFileLen = ftell(pFile); //FileSize
fseek(pFile, 0, SEEK_SET);
AsyncHttpRequest *pUploadReq = new AsyncHttpRequest(this, REQUEST_POST, uri.GetBuffer(), false, &CVkProto::OnReciveUpload);
pUploadReq->m_bApiReq = false;
pUploadReq->m_szParam = "";
CMStringA boundary, header;
CMStringA NamePart = fup->atrName();
CMStringA FNamePart = fup->fileName();
srand(time(NULL));
int iboundary = rand();
boundary.AppendFormat("Miranda%dNG%d", iboundary, time(NULL));
header.AppendFormat("multipart/form-data; boundary=%s", boundary.GetBuffer());
pUploadReq->AddHeader("Content-Type", header.GetBuffer());
CMStringA DataBegin = "--";
DataBegin += boundary;
DataBegin += "\r\n";
DataBegin += "Content-Disposition: form-data; name=\"";
DataBegin += NamePart;
DataBegin += "\"; filename=\"";
DataBegin += FNamePart;
DataBegin += "\";\r\n\r\n";
CMStringA DataEnd = "\r\n--";
DataEnd += boundary;
DataEnd += "--\r\n";
size_t dataLength = szFileLen + DataBegin.GetLength() + DataEnd.GetLength();
char* pData = (char *)mir_alloc(dataLength);
memcpy(pData, (void *)DataBegin.GetBuffer(), DataBegin.GetLength());
pUploadReq->pData = pData;
pData += DataBegin.GetLength();
fread(pData, 1, szFileLen, pFile);
pData += szFileLen;
memcpy(pData, (void *)DataEnd.GetBuffer(), DataEnd.GetLength());
pUploadReq-> dataLength = dataLength;
pUploadReq->pUserInfo = pReq->pUserInfo;
debugLogA("CVkProto::OnReciveUploadServer \n<%d>", dataLength);
Push(pUploadReq);
fclose(pFile);
}
void CVkProto::OnReciveUpload(NETLIBHTTPREQUEST *reply, AsyncHttpRequest *pReq)
{
FileUploadParam *fup = (FileUploadParam *)pReq->pUserInfo;
debugLogA("CVkProto::OnReciveUploadServer %d", reply->resultCode);
if (reply->resultCode != 200){
SendFileFiled(fup);
return;
}
JSONROOT pRoot;
JSONNODE *pResponse = CheckJsonResponse(pReq, reply, pRoot);
CMString server = json_as_string(json_get(pRoot, "server"));
CMString photo = json_as_string(json_get(pRoot, "photo"));
CMString hash = json_as_string(json_get(pRoot, "hash"));
AsyncHttpRequest *pUploadReq = new AsyncHttpRequest(this, REQUEST_GET, "/method/photos.saveMessagesPhoto.json", true, &CVkProto::OnReciveUploadFile)
<< TCHAR_PARAM("server", server)
<< TCHAR_PARAM("photo", photo)
<< TCHAR_PARAM("hash", hash)
<< VER_API;
pUploadReq->pUserInfo = pReq->pUserInfo;
Push(pUploadReq);
}
void CVkProto::OnReciveUploadFile(NETLIBHTTPREQUEST *reply, AsyncHttpRequest *pReq)
{
FileUploadParam *fup = (FileUploadParam *)pReq->pUserInfo;
debugLogA("CVkProto::OnReciveUploadPhoto %d", reply->resultCode);
if (reply->resultCode != 200){
SendFileFiled(fup);
return;
}
JSONROOT pRoot;
JSONNODE *pResponse = CheckJsonResponse(pReq, reply, pRoot);
if (pResponse == NULL){
SendFileFiled(fup);
return;
}
int id = json_as_int(json_get(json_at(pResponse,0), "id"));
int owner_id = json_as_int(json_get(json_at(pResponse, 0), "owner_id"));
CMString Attachment;
Attachment.AppendFormat(L"photo%d_%d", owner_id, id);
debugLog(L"CVkProto::OnReciveUploadPhoto Att %s", Attachment.GetBuffer());
LONG userID = getDword(fup->hContact, "ID", -1);
if (userID == -1){
SendFileFiled(fup);
return;
}
AsyncHttpRequest *pMsgReq = new AsyncHttpRequest(this, REQUEST_POST, "/method/messages.send.json", true, &CVkProto::OnSendMessage)
<< INT_PARAM("user_id", userID)
<< TCHAR_PARAM("message", fup->Desc)
<< TCHAR_PARAM("attachment", Attachment.GetBuffer())
<< VER_API;
pMsgReq->AddHeader("Content-Type", "application/x-www-form-urlencoded");
pMsgReq->pUserInfo = new CVkSendMsgParam(fup->hContact, -1, (int)pReq->pUserInfo);
Push(pMsgReq);
}
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