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#include "stdafx.h"
HANDLE CDropbox::CreateProtoServiceFunctionObj(const char *szService, MIRANDASERVICEOBJ serviceProc, void *obj)
{
char str[MAXMODULELABELLENGTH];
mir_snprintf(str, SIZEOF(str), "%s%s", MODULE, szService);
str[MAXMODULELABELLENGTH - 1] = 0;
return CreateServiceFunctionObj(str, serviceProc, obj);
}
INT_PTR CDropbox::ProtoGetCaps(WPARAM wParam, LPARAM)
{
switch (wParam)
{
case PFLAGNUM_1:
return PF1_IM | PF1_FILESEND;
case PFLAGNUM_2:
return PF2_ONLINE;
case PFLAGNUM_4:
return PF4_OFFLINEFILES;
}
return 0;
}
INT_PTR CDropbox::ProtoGetName(WPARAM wParam, LPARAM lParam)
{
if (lParam)
{
mir_strncpy((char *)lParam, MODULE, wParam);
return 0;
}
return 1;
}
INT_PTR CDropbox::ProtoLoadIcon(WPARAM wParam, LPARAM)
{
return (LOWORD(wParam) == PLI_PROTOCOL) ? (INT_PTR)CopyIcon(LoadIconEx(IDI_DROPBOX)) : 0;
}
INT_PTR CDropbox::ProtoGetStatus(WPARAM, LPARAM)
{
return HasAccessToken() ? ID_STATUS_ONLINE : ID_STATUS_OFFLINE;
}
INT_PTR CDropbox::ProtoSendFile(WPARAM, LPARAM lParam)
{
CCSDATA *pccsd = (CCSDATA*)lParam;
if (!HasAccessToken())
{
ProtoBroadcastAck(MODULE, pccsd->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, NULL, (LPARAM)"You cannot send files when you are not authorized.");
return 0;
}
FileTransferParam *ftp = new FileTransferParam();
ftp->pfts.flags |= PFTS_SENDING;
ftp->pfts.hContact = pccsd->hContact;
ftp->hContact = (hTransferContact) ? hTransferContact : pccsd->hContact;
hTransferContact = 0;
TCHAR **paths = (TCHAR**)pccsd->lParam;
for (int i = 0; paths[i]; i++)
{
if (PathIsDirectory(paths[i]))
ftp->totalFolders++;
else
ftp->pfts.totalFiles++;
}
ftp->ptszFolders = (TCHAR**)mir_alloc(sizeof(TCHAR*) * (ftp->totalFolders + 1));
ftp->ptszFolders[ftp->totalFolders] = NULL;
ftp->pfts.ptszFiles = (TCHAR**)mir_alloc(sizeof(TCHAR*) * (ftp->pfts.totalFiles + 1));
ftp->pfts.ptszFiles[ftp->pfts.totalFiles] = NULL;
for (int i = 0, j = 0, k = 0; paths[i]; i++)
{
if (PathIsDirectory(paths[i]))
{
if (!ftp->relativePathStart)
{
TCHAR *rootFolder = paths[j];
TCHAR *relativePath = _tcsrchr(rootFolder, '\\') + 1;
ftp->relativePathStart = relativePath - rootFolder;
}
ftp->ptszFolders[j] = mir_tstrdup(&paths[i][ftp->relativePathStart]);
j++;
}
else
{
if (!ftp->pfts.tszWorkingDir)
{
TCHAR *path = paths[j];
int length = _tcsrchr(path, '\\') - path;
ftp->pfts.tszWorkingDir = (TCHAR*)mir_alloc(sizeof(TCHAR) * (length + 1));
mir_tstrncpy(ftp->pfts.tszWorkingDir, paths[j], length + 1);
ftp->pfts.tszWorkingDir[length] = '\0';
}
ftp->pfts.ptszFiles[k] = mir_wstrdup(paths[i]);
FILE *file = _wfopen(paths[i], L"rb");
if (file != NULL) {
fseek(file, 0, SEEK_END);
ftp->pfts.totalBytes += ftell(file);
fseek(file, 0, SEEK_SET);
fclose(file);
}
k++;
}
}
ULONG fileId = InterlockedIncrement(&hFileProcess);
ftp->hProcess = (HANDLE)fileId;
transfers.insert(ftp);
mir_forkthreadowner(CDropbox::SendFilesAndReportAsync, this, ftp, 0);
return fileId;
}
INT_PTR CDropbox::ProtoCancelFile(WPARAM, LPARAM lParam)
{
CCSDATA *pccsd = (CCSDATA*)lParam;
HANDLE hTransfer = (HANDLE)pccsd->wParam;
FileTransferParam *ftp = transfers.find((FileTransferParam*)&hTransfer);
if (ftp == NULL)
return 0;
ftp->isTerminated = true;
return 0;
}
INT_PTR CDropbox::ProtoSendMessage(WPARAM, LPARAM lParam)
{
CCSDATA *pccsd = (CCSDATA*)lParam;
if (!HasAccessToken())
{
ProtoBroadcastAck(MODULE, pccsd->hContact, ACKTYPE_MESSAGE, ACKRESULT_FAILED, NULL, (LPARAM)"You cannot send messages when you are not authorized.");
return 0;
}
char *szMessage = (char*)pccsd->lParam;
DBEVENTINFO dbei = { sizeof(dbei) };
dbei.szModule = MODULE;
dbei.timestamp = time(NULL);
dbei.eventType = EVENTTYPE_MESSAGE;
dbei.cbBlob = (int)mir_strlen(szMessage);
dbei.pBlob = (PBYTE)szMessage;
dbei.flags = DBEF_SENT | DBEF_READ | DBEF_UTF;
db_event_add(pccsd->hContact, &dbei);
if (*szMessage == '/')
{
// parse commands
char *sep = strchr(szMessage, ' ');
if (sep != NULL) *sep = 0;
struct
{
const char *szCommand;
pThreadFunc pHandler;
}
static commands[] =
{
{ "help", &CDropbox::CommandHelp },
{ "content", &CDropbox::CommandContent },
{ "share", &CDropbox::CommandShare },
{ "delete", &CDropbox::CommandDelete }
};
for (int i = 0; i < SIZEOF(commands); i++)
{
if (!mir_strcmp(szMessage+1, commands[i].szCommand))
{
ULONG messageId = InterlockedIncrement(&hMessageProcess);
CommandParam *param = new CommandParam();
param->instance = this;
param->hContact = pccsd->hContact;
param->hProcess = (HANDLE)messageId;
param->data = (sep ? sep + 1 : NULL);
mir_forkthread(commands[i].pHandler, param);
return messageId;
}
}
}
char help[1024];
mir_snprintf(help, SIZEOF(help), Translate("\"%s\" is not valid.\nUse \"/help\" for more info."), szMessage);
CallContactService(GetDefaultContact(), PSR_MESSAGE, 0, (LPARAM)help);
return 0;
}
INT_PTR CDropbox::ProtoReceiveMessage(WPARAM, LPARAM lParam)
{
CCSDATA *pccsd = (CCSDATA*)lParam;
char *message = (char*)pccsd->lParam;
DBEVENTINFO dbei = { sizeof(dbei) };
dbei.szModule = MODULE;
dbei.timestamp = time(NULL);
dbei.eventType = EVENTTYPE_MESSAGE;
dbei.cbBlob = (int)mir_strlen(message);
dbei.pBlob = (PBYTE)message;
db_event_add(pccsd->hContact, &dbei);
return 0;
}
INT_PTR CDropbox::SendFileToDropbox(WPARAM hContact, LPARAM lParam)
{
if (!HasAccessToken())
return 0;
if (hContact == NULL)
hContact = GetDefaultContact();
TCHAR *filePath = (TCHAR*)lParam;
FileTransferParam *ftp = new FileTransferParam();
ftp->pfts.hContact = hContact;
ftp->pfts.totalFiles = 1;
ftp->hContact = (hTransferContact) ? hTransferContact : hContact;
hTransferContact = 0;
int length = _tcsrchr(filePath, '\\') - filePath;
ftp->pfts.tszWorkingDir = (TCHAR*)mir_alloc(sizeof(TCHAR) * (length + 1));
mir_tstrncpy(ftp->pfts.tszWorkingDir, filePath, length + 1);
ftp->pfts.tszWorkingDir[length] = '\0';
ftp->pfts.ptszFiles = (TCHAR**)mir_alloc(sizeof(TCHAR*) * (ftp->pfts.totalFiles + 1));
ftp->pfts.ptszFiles[0] = mir_wstrdup(filePath);
ftp->pfts.ptszFiles[ftp->pfts.totalFiles] = NULL;
ULONG fileId = InterlockedIncrement(&hFileProcess);
ftp->hProcess = (HANDLE)fileId;
mir_forkthreadowner(CDropbox::SendFilesAndEventAsync, this, ftp, 0);
return fileId;
}
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