diff options
Diffstat (limited to 'indra/newview/llslurl.cpp')
| -rw-r--r-- | indra/newview/llslurl.cpp | 514 |
1 files changed, 113 insertions, 401 deletions
diff --git a/indra/newview/llslurl.cpp b/indra/newview/llslurl.cpp index ff7e479368..5d20e280b5 100644 --- a/indra/newview/llslurl.cpp +++ b/indra/newview/llslurl.cpp @@ -1,11 +1,10 @@ /** - * @file llurlsimstring.cpp (was llsimurlstring.cpp) - * @brief Handles "SLURL fragments" like Ahern/123/45 for - * startup processing, login screen, prefs, etc. + * @file llslurl.cpp + * @brief SLURL manipulation * - * $LicenseInfo:firstyear=2010&license=viewergpl$ + * $LicenseInfo:firstyear=2009&license=viewergpl$ * - * Copyright (c) 2006-2010, Linden Research, Inc. + * Copyright (c) 2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab @@ -13,12 +12,13 @@ * ("GPL"), unless you have obtained a separate licensing agreement * ("Other License"), formally executed by you and Linden Lab. Terms of * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlife.com/developers/opensource/gplv2 + * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * * There are special exceptions to the terms and conditions of the GPL as * it is applied to this Source Code. View the full text of the exception * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at http://secondlife.com/developers/opensource/flossexception + * online at + * http://secondlifegrid.net/programs/open_source/licensing/flossexception * * By copying, modifying or distributing this software, you acknowledge * that you have read and understood your obligations described above, @@ -34,443 +34,155 @@ #include "llslurl.h" -#include "llpanellogin.h" -#include "llviewercontrol.h" -#include "llviewernetwork.h" -#include "llfiltersd2xmlrpc.h" -#include "curl/curl.h" -const char* LLSLURL::SLURL_HTTP_SCHEME = "http"; -const char* LLSLURL::SLURL_HTTPS_SCHEME = "https"; -const char* LLSLURL::SLURL_SECONDLIFE_SCHEME = "secondlife"; -const char* LLSLURL::SLURL_SECONDLIFE_PATH = "secondlife"; -const char* LLSLURL::SLURL_COM = "slurl.com"; -// For DnD - even though www.slurl.com redirects to slurl.com in a browser, you can copy and drag +#include "llweb.h" + +#include "llurlregistry.h" + +const std::string LLSLURL::PREFIX_SL_HELP = "secondlife://app."; +const std::string LLSLURL::PREFIX_SL = "sl://"; +const std::string LLSLURL::PREFIX_SECONDLIFE = "secondlife://"; +const std::string LLSLURL::PREFIX_SLURL_OLD = "http://slurl.com/secondlife/"; + +// For DnD - even though www.slurl.com redirects to slurl.com in a browser, you can copy and drag // text with www.slurl.com or a link explicitly pointing at www.slurl.com so testing for this // version is required also. +const std::string LLSLURL::PREFIX_SLURL_WWW = "http://www.slurl.com/secondlife/"; -const char* LLSLURL::WWW_SLURL_COM = "www.slurl.com"; -const char* LLSLURL::MAPS_SECONDLIFE_COM = "maps.secondlife.com"; -const char* LLSLURL::SLURL_X_GRID_LOCATION_INFO_SCHEME = "x-grid-location-info"; -const char* LLSLURL::SLURL_APP_PATH = "app"; -const char* LLSLURL::SLURL_REGION_PATH = "region"; -const char* LLSLURL::SIM_LOCATION_HOME = "home"; -const char* LLSLURL::SIM_LOCATION_LAST = "last"; +const std::string LLSLURL::PREFIX_SLURL = "http://maps.secondlife.com/secondlife/"; -// resolve a simstring from a slurl -LLSLURL::LLSLURL(const std::string& slurl) +const std::string LLSLURL::APP_TOKEN = "app/"; + +// static +std::string LLSLURL::stripProtocol(const std::string& url) { - // by default we go to agni. - mType = INVALID; - LL_INFOS("AppInit") << "SLURL: " << slurl << LL_ENDL; - if(slurl == SIM_LOCATION_HOME) + std::string stripped = url; + if (matchPrefix(stripped, PREFIX_SL_HELP)) { - mType = HOME_LOCATION; + stripped.erase(0, PREFIX_SL_HELP.length()); } - else if(slurl.empty() || (slurl == SIM_LOCATION_LAST)) + else if (matchPrefix(stripped, PREFIX_SL)) { - - mType = LAST_LOCATION; + stripped.erase(0, PREFIX_SL.length()); } - else + else if (matchPrefix(stripped, PREFIX_SECONDLIFE)) { - LLURI slurl_uri; - // parse the slurl as a uri - if(slurl.find(':') == std::string::npos) - { - // There may be no scheme ('secondlife:' etc.) passed in. In that case - // we want to normalize the slurl by putting the appropriate scheme - // in front of the slurl. So, we grab the appropriate slurl base - // from the grid manager which may be http://slurl.com/secondlife/ for maingrid, or - // https://<hostname>/region/ for Standalone grid (the word region, not the region name) - // these slurls are typically passed in from the 'starting location' box on the login panel, - // where the user can type in <regionname>/<x>/<y>/<z> - std::string fixed_slurl = LLGridManager::getInstance()->getSLURLBase(); - // the slurl that was passed in might have a prepended /, or not. So, - // we strip off the prepended '/' so we don't end up with http://slurl.com/secondlife/<region>/<x>/<y>/<z> - // or some such. - - if(slurl[0] == '/') - { - fixed_slurl += slurl.substr(1); - } - else - { - fixed_slurl += slurl; - } - // We then load the slurl into a LLURI form - slurl_uri = LLURI(fixed_slurl); - } - else - { - // as we did have a scheme, implying a URI style slurl, we - // simply parse it as a URI - slurl_uri = LLURI(slurl); - } - - LLSD path_array = slurl_uri.pathArray(); - - // determine whether it's a maingrid URI or an Standalone/open style URI - // by looking at the scheme. If it's a 'secondlife:' slurl scheme or - // 'sl:' scheme, we know it's maingrid - - // At the end of this if/else block, we'll have determined the grid, - // and the slurl type (APP or LOCATION) - if(slurl_uri.scheme() == LLSLURL::SLURL_SECONDLIFE_SCHEME) - { - // parse a maingrid style slurl. We know the grid is maingrid - // so grab it. - // A location slurl for maingrid (with the special schemes) can be in the form - // secondlife://<regionname>/<x>/<y>/<z> - // or - // secondlife://<Grid>/secondlife/<region>/<x>/<y>/<z> - // where if grid is empty, it specifies Agni - - // An app style slurl for maingrid can be - // secondlife://<Grid>/app/<app parameters> - // where an empty grid implies Agni - - // we'll start by checking the top of the 'path' which will be - // either 'app', 'secondlife', or <x>. - - // default to maingrid - - mGrid = MAINGRID; - - if ((path_array[0].asString() == LLSLURL::SLURL_SECONDLIFE_PATH) || - (path_array[0].asString() == LLSLURL::SLURL_APP_PATH)) - { - // it's in the form secondlife://<grid>/(app|secondlife) - // so parse the grid name to derive the grid ID - if (!slurl_uri.hostName().empty()) - { - mGrid = LLGridManager::getInstance()->getGridByLabel(slurl_uri.hostName()); - } - else if(path_array[0].asString() == LLSLURL::SLURL_SECONDLIFE_PATH) - { - // If the slurl is in the form secondlife:///secondlife/<region> form, - // then we are in fact on maingrid. - mGrid = MAINGRID; - } - else if(path_array[0].asString() == LLSLURL::SLURL_APP_PATH) - { - // for app style slurls, where no grid name is specified, assume the currently - // selected or logged in grid. - mGrid = LLGridManager::getInstance()->getGrid(); - } - - if(mGrid.empty()) - { - // we couldn't find the grid in the grid manager, so bail - return; - } - // set the type as appropriate. - if(path_array[0].asString() == LLSLURL::SLURL_SECONDLIFE_PATH) - { - mType = LOCATION; - } - else - { - mType = APP; - } - path_array.erase(0); - } - else - { - // it wasn't a /secondlife/<region> or /app/<params>, so it must be secondlife://<region> - // therefore the hostname will be the region name, and it's a location type - mType = LOCATION; - // 'normalize' it so the region name is in fact the head of the path_array - path_array.insert(0, slurl_uri.hostName()); - } - } - else if((slurl_uri.scheme() == LLSLURL::SLURL_HTTP_SCHEME) || - (slurl_uri.scheme() == LLSLURL::SLURL_HTTPS_SCHEME) || - (slurl_uri.scheme() == LLSLURL::SLURL_X_GRID_LOCATION_INFO_SCHEME)) - { - // We're dealing with either a Standalone style slurl or slurl.com slurl - if ((slurl_uri.hostName() == LLSLURL::SLURL_COM) || - (slurl_uri.hostName() == LLSLURL::WWW_SLURL_COM) || - (slurl_uri.hostName() == LLSLURL::MAPS_SECONDLIFE_COM)) - { - // slurl.com implies maingrid - mGrid = MAINGRID; - } - else - { - // As it's a Standalone grid/open, we will always have a hostname, as Standalone/open style - // urls are properly formed, unlike the stinky maingrid style - mGrid = slurl_uri.hostName(); - } - if (path_array.size() == 0) - { - // um, we need a path... - return; - } - - // we need to normalize the urls so - // the path portion starts with the 'command' that we want to do - // it can either be region or app. - if ((path_array[0].asString() == LLSLURL::SLURL_REGION_PATH) || - (path_array[0].asString() == LLSLURL::SLURL_SECONDLIFE_PATH)) - { - // strip off 'region' or 'secondlife' - path_array.erase(0); - // it's a location - mType = LOCATION; - } - else if (path_array[0].asString() == LLSLURL::SLURL_APP_PATH) - { - mType = APP; - path_array.erase(0); - // leave app appended. - } - else - { - // not a valid https/http/x-grid-location-info slurl, so it'll likely just be a URL - return; - } - } - else - { - // invalid scheme, so bail - return; - } - - - if(path_array.size() == 0) - { - // we gotta have some stuff after the specifier as to whether it's a region or command - return; - } - - // now that we know whether it's an app slurl or a location slurl, - // parse the slurl into the proper data structures. - if(mType == APP) - { - // grab the app command type and strip it (could be a command to jump somewhere, - // or whatever ) - mAppCmd = path_array[0].asString(); - path_array.erase(0); - - // Grab the parameters - mAppPath = path_array; - // and the query - mAppQuery = slurl_uri.query(); - mAppQueryMap = slurl_uri.queryMap(); - return; - } - else if(mType == LOCATION) - { - // at this point, head of the path array should be [ <region>, <x>, <y>, <z> ] where x, y and z - // are collectively optional - // are optional - mRegion = LLURI::unescape(path_array[0].asString()); - path_array.erase(0); - - // parse the x, y, z - if(path_array.size() >= 3) - { - - mPosition = LLVector3(path_array); - if((F32(mPosition[VX]) < 0.f) || - (mPosition[VX] > REGION_WIDTH_METERS) || - (F32(mPosition[VY]) < 0.f) || - (mPosition[VY] > REGION_WIDTH_METERS) || - (F32(mPosition[VZ]) < 0.f) || - (mPosition[VZ] > REGION_HEIGHT_METERS)) - { - mType = INVALID; - return; - } - - } - else - { - // if x, y and z were not fully passed in, go to the middle of the region. - // teleport will adjust the actual location to make sure you're on the ground - // and such - mPosition = LLVector3(REGION_WIDTH_METERS/2, REGION_WIDTH_METERS/2, 0); - } - } + stripped.erase(0, PREFIX_SECONDLIFE.length()); + } + else if (matchPrefix(stripped, PREFIX_SLURL)) + { + stripped.erase(0, PREFIX_SLURL.length()); } + else if (matchPrefix(stripped, PREFIX_SLURL_OLD)) + { + stripped.erase(0, PREFIX_SLURL_OLD.length()); + } + else if (matchPrefix(stripped, PREFIX_SLURL_WWW)) + { + stripped.erase(0, PREFIX_SLURL_WWW.length()); + } + + return stripped; } - -// Create a slurl for the middle of the region -LLSLURL::LLSLURL(const std::string& grid, - const std::string& region) +// static +bool LLSLURL::isSLURL(const std::string& url) { - mGrid = grid; - mRegion = region; - mType = LOCATION; - mPosition = LLVector3((F64)REGION_WIDTH_METERS/2, (F64)REGION_WIDTH_METERS/2, 0); + if (matchPrefix(url, PREFIX_SL_HELP)) return true; + if (matchPrefix(url, PREFIX_SL)) return true; + if (matchPrefix(url, PREFIX_SECONDLIFE)) return true; + if (matchPrefix(url, PREFIX_SLURL)) return true; + if (matchPrefix(url, PREFIX_SLURL_OLD)) return true; + if (matchPrefix(url, PREFIX_SLURL_WWW)) return true; + + return false; } - - -// create a slurl given the position. The position will be modded with the region -// width handling global positions as well -LLSLURL::LLSLURL(const std::string& grid, - const std::string& region, - const LLVector3& position) +bool LLSLURL::isValidSLURL(const std::string& url) { - mGrid = grid; - mRegion = region; - S32 x = llround( (F32)fmod( position[VX], (F32)REGION_WIDTH_METERS ) ); - S32 y = llround( (F32)fmod( position[VY], (F32)REGION_WIDTH_METERS ) ); - S32 z = llround( (F32)position[VZ] ); - mType = LOCATION; - mPosition = LLVector3(x, y, z); + std::string temp_url(url); + //"www." may appear in DnD- see description of PREFIX_SLURL_WWW. + // If it is found, we remove it because it isn't expected in regexp. + if (matchPrefix(url, PREFIX_SLURL_WWW)) + { + size_t position = url.find("www."); + temp_url.erase(position,4); + } + + return LLUrlRegistry::getInstance()->isUrl(temp_url); } +// static +bool LLSLURL::isSLURLCommand(const std::string& url) +{ + if (matchPrefix(url, PREFIX_SL + APP_TOKEN) || + matchPrefix(url, PREFIX_SECONDLIFE + "/" + APP_TOKEN) || + matchPrefix(url, PREFIX_SLURL + APP_TOKEN) || + matchPrefix(url, PREFIX_SLURL_WWW + APP_TOKEN) || + matchPrefix(url, PREFIX_SLURL_OLD + APP_TOKEN) ) + { + return true; + } -// create a simstring -LLSLURL::LLSLURL(const std::string& region, - const LLVector3& position) -{ - *this = LLSLURL(LLGridManager::getInstance()->getGrid(), - region, position); + return false; } -// create a slurl from a global position -LLSLURL::LLSLURL(const std::string& grid, - const std::string& region, - const LLVector3d& global_position) +// static +bool LLSLURL::isSLURLHelp(const std::string& url) { - *this = LLSLURL(grid, - region, LLVector3(global_position.mdV[VX], - global_position.mdV[VY], - global_position.mdV[VZ])); + return matchPrefix(url, PREFIX_SL_HELP); } -// create a slurl from a global position -LLSLURL::LLSLURL(const std::string& region, - const LLVector3d& global_position) +// static +std::string LLSLURL::buildSLURL(const std::string& regionname, S32 x, S32 y, S32 z) { - *this = LLSLURL(LLGridManager::getInstance()->getGrid(), - region, global_position); + std::string slurl = PREFIX_SLURL + regionname + llformat("/%d/%d/%d",x,y,z); + slurl = LLWeb::escapeURL( slurl ); + return slurl; } -LLSLURL::LLSLURL(const std::string& command, const LLUUID&id, const std::string& verb) +// static +std::string LLSLURL::buildCommand(const char* noun, const LLUUID& id, const char* verb) { - mType = APP; - mAppCmd = command; - mAppPath = LLSD::emptyArray(); - mAppPath.append(LLSD(id)); - mAppPath.append(LLSD(verb)); + std::string slurl = llformat("secondlife:///app/%s/%s/%s", + noun, id.asString().c_str(), verb); + return slurl; } - -std::string LLSLURL::getSLURLString() const +// static +std::string LLSLURL::buildUnescapedSLURL(const std::string& regionname, S32 x, S32 y, S32 z) { - switch(mType) - { - case HOME_LOCATION: - return SIM_LOCATION_HOME; - case LAST_LOCATION: - return SIM_LOCATION_LAST; - case LOCATION: - { - // lookup the grid - S32 x = llround( (F32)mPosition[VX] ); - S32 y = llround( (F32)mPosition[VY] ); - S32 z = llround( (F32)mPosition[VZ] ); - return LLGridManager::getInstance()->getSLURLBase(mGrid) + - LLURI::escape(mRegion) + llformat("/%d/%d/%d",x,y,z); - } - case APP: - { - std::ostringstream app_url; - app_url << LLGridManager::getInstance()->getAppSLURLBase() << "/" << mAppCmd; - for(LLSD::array_const_iterator i = mAppPath.beginArray(); - i != mAppPath.endArray(); - i++) - { - app_url << "/" << i->asString(); - } - if(mAppQuery.length() > 0) - { - app_url << "?" << mAppQuery; - } - return app_url.str(); - } - default: - LL_WARNS("AppInit") << "Unexpected SLURL type for SLURL string" << (int)mType << LL_ENDL; - return std::string(); - } + std::string unescapedslurl = PREFIX_SLURL + regionname + llformat("/%d/%d/%d",x,y,z); + return unescapedslurl; } -std::string LLSLURL::getLoginString() const +// static +std::string LLSLURL::buildSLURLfromPosGlobal(const std::string& regionname, + const LLVector3d& global_pos, + bool escaped /*= true*/) { - - std::stringstream unescaped_start; - switch(mType) + S32 x, y, z; + globalPosToXYZ(global_pos, x, y, z); + if(escaped) { - case LOCATION: - unescaped_start << "uri:" - << mRegion << "&" - << llround(mPosition[0]) << "&" - << llround(mPosition[1]) << "&" - << llround(mPosition[2]); - break; - case HOME_LOCATION: - unescaped_start << "home"; - break; - case LAST_LOCATION: - unescaped_start << "last"; - break; - default: - LL_WARNS("AppInit") << "Unexpected SLURL type for login string" << (int)mType << LL_ENDL; - break; + return buildSLURL(regionname, x, y, z); } - return xml_escape_string(unescaped_start.str()); -} - -bool LLSLURL::operator==(const LLSLURL& rhs) -{ - if(rhs.mType != mType) return false; - switch(mType) + else { - case LOCATION: - return ((mGrid == rhs.mGrid) && - (mRegion == rhs.mRegion) && - (mPosition == rhs.mPosition)); - case APP: - return getSLURLString() == rhs.getSLURLString(); - - case HOME_LOCATION: - case LAST_LOCATION: - return true; - default: - return false; + return buildUnescapedSLURL(regionname, x, y, z); } } -bool LLSLURL::operator !=(const LLSLURL& rhs) +// static +bool LLSLURL::matchPrefix(const std::string& url, const std::string& prefix) { - return !(*this == rhs); + std::string test_prefix = url.substr(0, prefix.length()); + LLStringUtil::toLower(test_prefix); + return test_prefix == prefix; } -std::string LLSLURL::getLocationString() const -{ - return llformat("%s/%d/%d/%d", - mRegion.c_str(), - (int)llround(mPosition[0]), - (int)llround(mPosition[1]), - (int)llround(mPosition[2])); -} -std::string LLSLURL::asString() const +void LLSLURL::globalPosToXYZ(const LLVector3d& pos, S32& x, S32& y, S32& z) { - std::ostringstream result; - result << " mAppCmd:" << getAppCmd() << - " mAppPath:" + getAppPath().asString() << - " mAppQueryMap:" + getAppQueryMap().asString() << - " mAppQuery: " + getAppQuery() << - " mGrid: " + getGrid() << - " mRegion: " + getRegion() << - " mPosition: " << - " mType: " << mType << - " mPosition: " << mPosition; - return result.str(); + x = llround((F32)fmod(pos.mdV[VX], (F64)REGION_WIDTH_METERS)); + y = llround((F32)fmod(pos.mdV[VY], (F64)REGION_WIDTH_METERS)); + z = llround((F32)pos.mdV[VZ]); } - |