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Diffstat (limited to 'indra/newview/llviewerdisplayname.cpp')
| -rw-r--r-- | indra/newview/llviewerdisplayname.cpp | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/indra/newview/llviewerdisplayname.cpp b/indra/newview/llviewerdisplayname.cpp deleted file mode 100644 index e390e8776d..0000000000 --- a/indra/newview/llviewerdisplayname.cpp +++ /dev/null @@ -1,211 +0,0 @@ -/** - * @file llviewerdisplayname.cpp - * @brief Wrapper for display name functionality - * - * $LicenseInfo:firstyear=2010&license=viewerlgpl$ - * 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 "llviewerdisplayname.h" - -// viewer includes -#include "llagent.h" -#include "llviewerregion.h" -#include "llvoavatar.h" - -// library includes -#include "llavatarnamecache.h" -#include "llhttpclient.h" -#include "llhttpnode.h" -#include "llnotificationsutil.h" -#include "llui.h" // getLanguage() - -namespace LLViewerDisplayName -{ - // Fired when viewer receives server response to display name change - set_name_signal_t sSetDisplayNameSignal; - - // Fired when there is a change in the agent's name - name_changed_signal_t sNameChangedSignal; - - void addNameChangedCallback(const name_changed_signal_t::slot_type& cb) - { - sNameChangedSignal.connect(cb); - } - - void doNothing() { } -} - -class LLSetDisplayNameResponder : public LLHTTPClient::Responder -{ - LOG_CLASS(LLSetDisplayNameResponder); -private: - // only care about errors - /*virtual*/ void httpFailure() - { - LL_WARNS() << dumpResponse() << LL_ENDL; - LLViewerDisplayName::sSetDisplayNameSignal(false, "", LLSD()); - LLViewerDisplayName::sSetDisplayNameSignal.disconnect_all_slots(); - } -}; - -void LLViewerDisplayName::set(const std::string& display_name, const set_name_slot_t& slot) -{ - // TODO: simple validation here - - LLViewerRegion* region = gAgent.getRegion(); - llassert(region); - std::string cap_url = region->getCapability("SetDisplayName"); - if (cap_url.empty()) - { - // this server does not support display names, report error - slot(false, "unsupported", LLSD()); - return; - } - - // People API can return localized error messages. Indicate our - // language preference via header. - LLSD headers; - headers[HTTP_OUT_HEADER_ACCEPT_LANGUAGE] = LLUI::getLanguage(); - - // People API requires both the old and new value to change a variable. - // Our display name will be in cache before the viewer's UI is available - // to request a change, so we can use direct lookup without callback. - LLAvatarName av_name; - if (!LLAvatarNameCache::get( gAgent.getID(), &av_name)) - { - slot(false, "name unavailable", LLSD()); - return; - } - - // People API expects array of [ "old value", "new value" ] - LLSD change_array = LLSD::emptyArray(); - change_array.append(av_name.getDisplayName()); - change_array.append(display_name); - - LL_INFOS() << "Set name POST to " << cap_url << LL_ENDL; - - // Record our caller for when the server sends back a reply - sSetDisplayNameSignal.connect(slot); - - // POST the requested change. The sim will not send a response back to - // this request directly, rather it will send a separate message after it - // communicates with the back-end. - LLSD body; - body["display_name"] = change_array; - LLHTTPClient::post(cap_url, body, new LLSetDisplayNameResponder, headers); -} - -class LLSetDisplayNameReply : public LLHTTPNode -{ - LOG_CLASS(LLSetDisplayNameReply); -public: - /*virtual*/ void post( - LLHTTPNode::ResponsePtr response, - const LLSD& context, - const LLSD& input) const - { - LLSD body = input["body"]; - - S32 status = body["status"].asInteger(); - bool success = (status == HTTP_OK); - std::string reason = body["reason"].asString(); - LLSD content = body["content"]; - - LL_INFOS() << "status " << status << " reason " << reason << LL_ENDL; - - // If viewer's concept of display name is out-of-date, the set request - // will fail with 409 Conflict. If that happens, fetch up-to-date - // name information. - if (status == HTTP_CONFLICT) - { - LLUUID agent_id = gAgent.getID(); - // Flush stale data - LLAvatarNameCache::erase( agent_id ); - // Queue request for new data: nothing to do on callback though... - // Note: no need to disconnect the callback as it never gets out of scope - LLAvatarNameCache::get(agent_id, boost::bind(&LLViewerDisplayName::doNothing)); - // Kill name tag, as it is wrong - LLVOAvatar::invalidateNameTag( agent_id ); - } - - // inform caller of result - LLViewerDisplayName::sSetDisplayNameSignal(success, reason, content); - LLViewerDisplayName::sSetDisplayNameSignal.disconnect_all_slots(); - } -}; - - -class LLDisplayNameUpdate : public LLHTTPNode -{ - /*virtual*/ void post( - LLHTTPNode::ResponsePtr response, - const LLSD& context, - const LLSD& input) const - { - LLSD body = input["body"]; - LLUUID agent_id = body["agent_id"]; - std::string old_display_name = body["old_display_name"]; - // By convention this record is called "agent" in the People API - LLSD name_data = body["agent"]; - - // Inject the new name data into cache - LLAvatarName av_name; - av_name.fromLLSD( name_data ); - - LL_INFOS() << "name-update now " << LLDate::now() - << " next_update " << LLDate(av_name.mNextUpdate) - << LL_ENDL; - - // Name expiration time may be provided in headers, or we may use a - // default value - // *TODO: get actual headers out of ResponsePtr - //LLSD headers = response->mHeaders; - LLSD headers; - av_name.mExpires = - LLAvatarNameCache::nameExpirationFromHeaders(headers); - - LLAvatarNameCache::insert(agent_id, av_name); - - // force name tag to update - LLVOAvatar::invalidateNameTag(agent_id); - - LLSD args; - args["OLD_NAME"] = old_display_name; - args["SLID"] = av_name.getUserName(); - args["NEW_NAME"] = av_name.getDisplayName(); - LLNotificationsUtil::add("DisplayNameUpdate", args); - if (agent_id == gAgent.getID()) - { - LLViewerDisplayName::sNameChangedSignal(); - } - } -}; - -LLHTTPRegistration<LLSetDisplayNameReply> - gHTTPRegistrationMessageSetDisplayNameReply( - "/message/SetDisplayNameReply"); - -LLHTTPRegistration<LLDisplayNameUpdate> - gHTTPRegistrationMessageDisplayNameUpdate( - "/message/DisplayNameUpdate"); |