252 lines
7.2 KiB
C++
252 lines
7.2 KiB
C++
/**
|
|
* @file llweb.cpp
|
|
* @brief Functions dealing with web browsers
|
|
* @author James Cook
|
|
*
|
|
* $LicenseInfo:firstyear=2006&license=viewerlgpl$
|
|
* Second Life Viewer Source Code
|
|
* Copyright (C) 2010, Linden Research, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation;
|
|
* version 2.1 of the License only.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#include "llviewerprecompiledheaders.h"
|
|
|
|
#include "llweb.h"
|
|
|
|
// Library includes
|
|
#include "llwindow.h" // spawnWebBrowser()
|
|
|
|
#include "llagent.h"
|
|
#include "llappviewer.h"
|
|
#include "llfloaterwebcontent.h"
|
|
#include "llfloaterreg.h"
|
|
#include "lllogininstance.h"
|
|
#include "llparcel.h"
|
|
#include "llsd.h"
|
|
#include "llui.h"
|
|
#include "lluri.h"
|
|
#include "llversioninfo.h"
|
|
#include "llviewercontrol.h"
|
|
#include "llviewernetwork.h"
|
|
#include "llviewerparcelmgr.h"
|
|
#include "llviewerregion.h"
|
|
#include "llviewerwindow.h"
|
|
#include "llnotificationsutil.h"
|
|
#include "lluriparser.h"
|
|
#include "uriparser/Uri.h"
|
|
|
|
#include <boost/regex.hpp>
|
|
|
|
bool on_load_url_external_response(const LLSD& notification, const LLSD& response, bool async );
|
|
|
|
|
|
// static
|
|
void LLWeb::loadURL(const std::string& url, const std::string& target, const std::string& uuid)
|
|
{
|
|
if(target == "_internal")
|
|
{
|
|
// Force load in the internal browser, as if with a blank target.
|
|
loadURLInternal(url, "", uuid);
|
|
}
|
|
|
|
else if (useExternalBrowser(url) || (target == "_external"))
|
|
{
|
|
loadURLExternal(url);
|
|
}
|
|
else
|
|
{
|
|
loadURLInternal(url, target, uuid);
|
|
}
|
|
}
|
|
|
|
// static
|
|
// Explicitly open a Web URL using the Web content floater
|
|
void LLWeb::loadURLInternal(const std::string &url, const std::string& target, const std::string& uuid, bool dev_mode)
|
|
{
|
|
LLFloaterWebContent::Params p;
|
|
p.url(url).target(target).id(uuid).dev_mode(dev_mode);
|
|
LLFloaterReg::showInstance("web_content", p);
|
|
}
|
|
|
|
// static
|
|
void LLWeb::loadURLExternal(const std::string& url, const std::string& uuid)
|
|
{
|
|
loadURLExternal(url, true, uuid);
|
|
}
|
|
|
|
// static
|
|
void LLWeb::loadURLExternal(const std::string& url, bool async, const std::string& uuid)
|
|
{
|
|
// Act like the proxy window was closed, since we won't be able to track targeted windows in the external browser.
|
|
LLViewerMedia::getInstance()->proxyWindowClosed(uuid);
|
|
|
|
if(gSavedSettings.getBOOL("DisableExternalBrowser"))
|
|
{
|
|
// Don't open an external browser under any circumstances.
|
|
LL_WARNS() << "Blocked attempt to open external browser." << LL_ENDL;
|
|
return;
|
|
}
|
|
|
|
LLSD payload;
|
|
payload["url"] = url;
|
|
LLNotificationsUtil::add( "WebLaunchExternalTarget", LLSD(), payload, boost::bind(on_load_url_external_response, _1, _2, async));
|
|
}
|
|
|
|
// static
|
|
bool on_load_url_external_response(const LLSD& notification, const LLSD& response, bool async )
|
|
{
|
|
S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
|
|
if ( 0 == option )
|
|
{
|
|
LLSD payload = notification["payload"];
|
|
std::string url = payload["url"].asString();
|
|
std::string escaped_url = LLWeb::escapeURL(url);
|
|
if (gViewerWindow)
|
|
{
|
|
gViewerWindow->getWindow()->spawnWebBrowser(escaped_url, async);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
// static
|
|
std::string LLWeb::escapeURL(const std::string& url)
|
|
{
|
|
// The CURL curl_escape() function escapes colons, slashes,
|
|
// and all characters but A-Z and 0-9. Do a cheesy mini-escape.
|
|
std::string escaped_url;
|
|
S32 len = url.length();
|
|
for (S32 i = 0; i < len; i++)
|
|
{
|
|
char c = url[i];
|
|
if (c == ' ')
|
|
{
|
|
escaped_url += "%20";
|
|
}
|
|
else if (c == '\\')
|
|
{
|
|
escaped_url += "%5C";
|
|
}
|
|
else
|
|
{
|
|
escaped_url += c;
|
|
}
|
|
}
|
|
return escaped_url;
|
|
}
|
|
|
|
//static
|
|
std::string LLWeb::expandURLSubstitutions(const std::string &url,
|
|
const LLSD &default_subs)
|
|
{
|
|
LLSD substitution = default_subs;
|
|
substitution["VERSION"] = LLVersionInfo::instance().getVersion();
|
|
substitution["VERSION_MAJOR"] = LLVersionInfo::instance().getMajor();
|
|
substitution["VERSION_MINOR"] = LLVersionInfo::instance().getMinor();
|
|
substitution["VERSION_PATCH"] = LLVersionInfo::instance().getPatch();
|
|
substitution["VERSION_BUILD"] = LLVersionInfo::instance().getBuild();
|
|
substitution["CHANNEL"] = LLVersionInfo::instance().getChannel();
|
|
substitution["GRID"] = LLGridManager::getInstance()->getGridId();
|
|
substitution["GRID_LOWERCASE"] = utf8str_tolower(LLGridManager::getInstance()->getGridId());
|
|
substitution["OS"] = LLOSInfo::instance().getOSStringSimple();
|
|
substitution["SESSION_ID"] = gAgent.getSessionID();
|
|
substitution["FIRST_LOGIN"] = gAgent.isFirstLogin();
|
|
|
|
// work out the current language
|
|
std::string lang = LLUI::getLanguage();
|
|
if (lang == "en-us")
|
|
{
|
|
// *HACK: the correct fix is to change English.lproj/language.txt,
|
|
// but we're late in the release cycle and this is a less risky fix
|
|
lang = "en";
|
|
}
|
|
substitution["LANGUAGE"] = lang;
|
|
|
|
// find the region ID
|
|
LLUUID region_id;
|
|
LLViewerRegion *region = gAgent.getRegion();
|
|
if (region)
|
|
{
|
|
region_id = region->getRegionID();
|
|
}
|
|
substitution["REGION_ID"] = region_id;
|
|
|
|
// find the parcel local ID
|
|
S32 parcel_id = 0;
|
|
LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
|
|
if (parcel)
|
|
{
|
|
parcel_id = parcel->getLocalID();
|
|
}
|
|
substitution["PARCEL_ID"] = llformat("%d", parcel_id);
|
|
|
|
// find the grid
|
|
std::string current_grid = LLGridManager::getInstance()->getGridId();
|
|
std::transform(current_grid.begin(), current_grid.end(), current_grid.begin(), ::tolower);
|
|
if (current_grid == "agni")
|
|
{
|
|
substitution["GRID"] = "secondlife.com";
|
|
}
|
|
else if (current_grid == "damballah")
|
|
{
|
|
// Staging grid has its own naming scheme.
|
|
substitution["GRID"] = "secondlife-staging.com";
|
|
}
|
|
else
|
|
{
|
|
substitution["GRID"] = llformat("%s.lindenlab.com", current_grid.c_str());
|
|
}
|
|
// expand all of the substitution strings and escape the url
|
|
std::string expanded_url = url;
|
|
LLStringUtil::format(expanded_url, substitution);
|
|
|
|
return LLWeb::escapeURL(expanded_url);
|
|
}
|
|
|
|
//static
|
|
bool LLWeb::useExternalBrowser(const std::string &url)
|
|
{
|
|
#ifdef EXTERNAL_TOS
|
|
return true;
|
|
#else
|
|
if (gSavedSettings.getU32("PreferredBrowserBehavior") == BROWSER_EXTERNAL_ONLY)
|
|
{
|
|
return true;
|
|
}
|
|
else if (gSavedSettings.getU32("PreferredBrowserBehavior") == BROWSER_INT_LL_EXT_OTHERS)
|
|
{
|
|
LLUriParser up(url);
|
|
up.normalize();
|
|
up.extractParts();
|
|
std::string uri_string = up.host();
|
|
|
|
boost::regex pattern = boost::regex("\\b(lindenlab.com|secondlife.com)$", boost::regex::perl|boost::regex::icase);
|
|
boost::match_results<std::string::const_iterator> matches;
|
|
return !(boost::regex_search(uri_string, matches, pattern));
|
|
}
|
|
else
|
|
{
|
|
boost::regex pattern = boost::regex("^mailto:", boost::regex::perl | boost::regex::icase);
|
|
boost::match_results<std::string::const_iterator> matches;
|
|
return boost::regex_search(url, matches, pattern);
|
|
}
|
|
#endif
|
|
}
|