mirror of
https://github.com/nextcloud/desktop.git
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127 lines
No EOL
2.9 KiB
C++
127 lines
No EOL
2.9 KiB
C++
/**
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* Copyright (c) 2014 ownCloud, Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; version 2.1 of the License
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*/
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#include "CommunicationSocket.h"
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#include "RemotePathChecker.h"
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#include "StringUtil.h"
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#include <algorithm>
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#include <iostream>
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#include <sstream>
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#include <iterator>
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using namespace std;
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RemotePathChecker::RemotePathChecker(int port)
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: _port(port)
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{
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}
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vector<wstring> RemotePathChecker::WatchedDirectories()
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{
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vector<wstring> watchedDirectories;
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wstring response;
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bool needed = false;
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CommunicationSocket socket(_port);
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socket.Connect();
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while (socket.ReadLine(&response)) {
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if (StringUtil::begins_with(response, wstring(L"REGISTER_PATH:"))) {
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size_t pathBegin = response.find(L':', 0);
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if (pathBegin == -1) {
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continue;
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}
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// chop trailing '\n'
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wstring responsePath = response.substr(pathBegin + 1, response.length()-1);
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watchedDirectories.push_back(responsePath);
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}
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}
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return watchedDirectories;
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}
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bool RemotePathChecker::IsMonitoredPath(const wchar_t* filePath, int* state)
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{
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wstring request;
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wstring response;
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bool needed = false;
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CommunicationSocket socket(_port);
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socket.Connect();
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request = L"RETRIEVE_FILE_STATUS:";
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request += filePath;
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request += L'\n';
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if (!socket.SendMsg(request.c_str())) {
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return false;
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}
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while (socket.ReadLine(&response)) {
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// discard broadcast messages
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if (StringUtil::begins_with(response, wstring(L"STATUS:"))) {
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break;
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}
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}
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size_t statusBegin = response.find(L':', 0);
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if (statusBegin == -1)
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return false;
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size_t statusEnd = response.find(L':', statusBegin + 1);
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if (statusEnd == -1)
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return false;
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wstring responseStatus = response.substr(statusBegin+1, statusEnd - statusBegin-1);
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wstring responsePath = response.substr(statusEnd+1);
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if (responsePath == filePath) {
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if (!state) {
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return false;
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}
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*state = _StrToFileState(responseStatus);
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if (*state == StateNone) {
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return false;
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}
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needed = true;
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}
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return needed;
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}
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int RemotePathChecker::_StrToFileState(const std::wstring &str)
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{
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if (str == L"NOP" || str == L"NONE") {
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return StateNone;
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} else if (str == L"SYNC" || str == L"NEW") {
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return StateSync;
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} else if (str == L"SYNC+SWM" || str == L"NEW+SWM") {
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return StateSyncSWM;
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} else if (str == L"OK") {
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return StateOk;
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} else if (str == L"OK+SWM") {
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return StateOkSWM;
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} else if (str == L"IGNORE") {
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return StateWarning;
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} else if (str == L"IGNORE+SWM") {
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return StateWarningSWM;
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} else if (str == L"ERROR") {
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return StateError;
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} else if (str == L"ERROR+SWM") {
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return StateErrorSWM;
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}
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return StateNone;
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} |