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#include "stdafx.h"
#define FILETRANSFER_FAILED(fup) { ProtoBroadcastAck(fup->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, (HANDLE)fup); delete fup; fup = nullptr;}
HANDLE CSkypeProto::SendFile(MCONTACT hContact, const wchar_t *szDescription, wchar_t **ppszFiles)
{
if (IsOnline()) {
CFileUploadParam *fup = new CFileUploadParam(hContact, szDescription, ppszFiles);
ForkThread(&CSkypeProto::SendFileThread, (void*)fup);
return (HANDLE)fup;
}
return INVALID_HANDLE_VALUE;
}
void CSkypeProto::SendFileThread(void *p)
{
CFileUploadParam *fup = (CFileUploadParam *)p;
if (!IsOnline()) {
FILETRANSFER_FAILED(fup);
return;
}
if (!fup->IsAccess()) {
FILETRANSFER_FAILED(fup);
return;
}
ProtoBroadcastAck(fup->hContact, ACKTYPE_FILE, ACKRESULT_CONNECTING, (HANDLE)fup);
T2Utf uszFileName(fup->tszFileName);
SendRequest(new ASMObjectCreateRequest(this, CMStringA(FORMAT, "%d:%s", isChatRoom(fup->hContact) ? 19 : 8, Contacts[fup->hContact]), strrchr((const char*)uszFileName + 1, '\\')), &CSkypeProto::OnASMObjectCreated, fup);
}
void CSkypeProto::OnASMObjectCreated(const NETLIBHTTPREQUEST *response, void *arg)
{
CFileUploadParam *fup = (CFileUploadParam*)arg;
if (response && response->pData) {
JSONNode node = JSONNode::parse((char*)response->pData);
std::string strObjectId = node["id"].as_string();
fup->uid = mir_strdup(strObjectId.c_str());
FILE *pFile = _wfopen(fup->tszFileName, L"rb");
if (pFile == nullptr) return;
fseek(pFile, 0, SEEK_END);
long lFileLen = ftell(pFile);
if (lFileLen < 1) {
fclose(pFile);
return;
}
fseek(pFile, 0, SEEK_SET);
mir_ptr<BYTE> pData((BYTE*)mir_alloc(lFileLen));
long lBytes = (long)fread(pData, sizeof(BYTE), lFileLen, pFile);
if (lBytes != lFileLen) {
fclose(pFile);
FILETRANSFER_FAILED(fup);
return;
}
fup->size = lBytes;
ProtoBroadcastAck(fup->hContact, ACKTYPE_FILE, ACKRESULT_INITIALISING, (HANDLE)fup);
SendRequest(new ASMObjectUploadRequest(this, strObjectId.c_str(), pData, lBytes), &CSkypeProto::OnASMObjectUploaded, fup);
fclose(pFile);
}
}
void CSkypeProto::OnASMObjectUploaded(const NETLIBHTTPREQUEST *response, void *arg)
{
CFileUploadParam *fup = (CFileUploadParam*)arg;
if (response == nullptr) {
FILETRANSFER_FAILED(fup);
return;
}
wchar_t *tszFile = wcsrchr(fup->tszFileName, L'\\') + 1;
TiXmlDocument doc;
auto *pRoot = doc.NewElement("URIObject");
doc.InsertEndChild(pRoot);
auto *pTitle = doc.NewElement("Title"); pTitle->SetText(tszFile); pRoot->InsertEndChild(pTitle);
auto *pDescr = doc.NewElement("Description"); pDescr->SetText(fup->tszDesc.get()); pRoot->InsertEndChild(pDescr);
auto *xmlA = doc.NewElement("a"); xmlA->SetText(CMStringA(FORMAT, "https://login.skype.com/login/sso?go=webclient.xmm&docid=%s", fup->uid));
xmlA->SetAttribute("href", CMStringA(FORMAT, "https://login.skype.com/login/sso?go=webclient.xmm&docid=%s", fup->uid));
pRoot->InsertEndChild(xmlA);
auto *xmlOrigName = doc.NewElement("OriginalName"); xmlOrigName->SetAttribute("v", tszFile); pRoot->InsertEndChild(xmlOrigName);
auto *xmlSize = doc.NewElement("FileSize"); xmlSize->SetAttribute("v", (int)fup->size); pRoot->InsertEndChild(xmlSize);
pRoot->SetAttribute("Type", "File.1");
pRoot->SetAttribute("uri", CMStringA(FORMAT, "https://api.asm.skype.com/v1/objects/%s", fup->uid));
pRoot->SetAttribute("url_thumbnail", CMStringA(FORMAT, "https://api.asm.skype.com/v1/objects/%s/views/thumbnail", fup->uid));
tinyxml2::XMLPrinter printer(0, true);
doc.Print(&printer);
SendRequest(new SendMessageRequest(Contacts[fup->hContact], time(NULL), printer.CStr(), this, "RichText/Media_GenericFile"));
ProtoBroadcastAck(fup->hContact, ACKTYPE_FILE, ACKRESULT_SUCCESS, (HANDLE)fup);
delete fup;
}
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