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Diffstat (limited to 'indra/newview/lltwitterconnect.cpp')
| -rw-r--r-- | indra/newview/lltwitterconnect.cpp | 503 |
1 files changed, 503 insertions, 0 deletions
diff --git a/indra/newview/lltwitterconnect.cpp b/indra/newview/lltwitterconnect.cpp new file mode 100644 index 0000000000..7088558b83 --- /dev/null +++ b/indra/newview/lltwitterconnect.cpp @@ -0,0 +1,503 @@ +/** + * @file lltwitterconnect.h + * @author Merov, Cho + * @brief Connection to Twitter Service + * + * $LicenseInfo:firstyear=2013&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2013, 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 "lltwitterconnect.h" + +#include "llagent.h" +#include "llcallingcard.h" // for LLAvatarTracker +#include "llcommandhandler.h" +#include "llhttpclient.h" +#include "llnotificationsutil.h" +#include "llurlaction.h" +#include "llimagepng.h" +#include "llimagejpeg.h" +#include "lltrans.h" +#include "llevents.h" +#include "llviewerregion.h" + +#include "llfloaterwebcontent.h" +#include "llfloaterreg.h" + +boost::scoped_ptr<LLEventPump> LLTwitterConnect::sStateWatcher(new LLEventStream("TwitterConnectState")); +boost::scoped_ptr<LLEventPump> LLTwitterConnect::sInfoWatcher(new LLEventStream("TwitterConnectInfo")); +boost::scoped_ptr<LLEventPump> LLTwitterConnect::sContentWatcher(new LLEventStream("TwitterConnectContent")); + +// Local functions +void log_twitter_connect_error(const std::string& request, U32 status, const std::string& reason, const std::string& code, const std::string& description) +{ + // Note: 302 (redirect) is *not* an error that warrants logging + if (status != 302) + { + LL_WARNS("TwitterConnect") << request << " request failed with a " << status << " " << reason << ". Reason: " << code << " (" << description << ")" << LL_ENDL; + } +} + +void toast_user_for_twitter_success() +{ + LLSD args; + args["MESSAGE"] = LLTrans::getString("twitter_post_success"); + LLNotificationsUtil::add("TwitterConnect", args); +} + +/////////////////////////////////////////////////////////////////////////////// +// +class LLTwitterConnectResponder : public LLHTTPClient::Responder +{ + LOG_CLASS(LLTwitterConnectResponder); +public: + + LLTwitterConnectResponder() + { + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTION_IN_PROGRESS); + } + + /* virtual */ void httpSuccess() + { + LL_DEBUGS("TwitterConnect") << "Connect successful. " << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTED); + } + + /* virtual */ void httpFailure() + { + if ( HTTP_FOUND == getStatus() ) + { + const std::string& location = getResponseHeader(HTTP_IN_HEADER_LOCATION); + if (location.empty()) + { + LL_WARNS("TwitterConnect") << "Missing Location header " << dumpResponse() + << "[headers:" << getResponseHeaders() << "]" << LL_ENDL; + } + else + { + LLTwitterConnect::instance().openTwitterWeb(location); + } + } + else + { + LL_WARNS("TwitterConnect") << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTION_FAILED); + const LLSD& content = getContent(); + log_twitter_connect_error("Connect", getStatus(), getReason(), + content.get("error_code"), content.get("error_description")); + } + } +}; + +/////////////////////////////////////////////////////////////////////////////// +// +class LLTwitterShareResponder : public LLHTTPClient::Responder +{ + LOG_CLASS(LLTwitterShareResponder); +public: + + LLTwitterShareResponder() + { + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_POSTING); + } + + /* virtual */ void httpSuccess() + { + toast_user_for_twitter_success(); + LL_DEBUGS("TwitterConnect") << "Post successful. " << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_POSTED); + } + + /* virtual */ void httpFailure() + { + if ( HTTP_FOUND == getStatus() ) + { + const std::string& location = getResponseHeader(HTTP_IN_HEADER_LOCATION); + if (location.empty()) + { + LL_WARNS("TwitterConnect") << "Missing Location header " << dumpResponse() + << "[headers:" << getResponseHeaders() << "]" << LL_ENDL; + } + else + { + LLTwitterConnect::instance().openTwitterWeb(location); + } + } + else if ( HTTP_NOT_FOUND == getStatus() ) + { + LLTwitterConnect::instance().connectToTwitter(); + } + else + { + LL_WARNS("TwitterConnect") << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_POST_FAILED); + const LLSD& content = getContent(); + log_twitter_connect_error("Share", getStatus(), getReason(), + content.get("error_code"), content.get("error_description")); + } + } +}; + +/////////////////////////////////////////////////////////////////////////////// +// +class LLTwitterDisconnectResponder : public LLHTTPClient::Responder +{ + LOG_CLASS(LLTwitterDisconnectResponder); +public: + + LLTwitterDisconnectResponder() + { + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_DISCONNECTING); + } + + void setUserDisconnected() + { + // Clear data + LLTwitterConnect::instance().clearInfo(); + + //Notify state change + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_NOT_CONNECTED); + } + + /* virtual */ void httpSuccess() + { + LL_DEBUGS("TwitterConnect") << "Disconnect successful. " << dumpResponse() << LL_ENDL; + setUserDisconnected(); + } + + /* virtual */ void httpFailure() + { + //User not found so already disconnected + if ( HTTP_NOT_FOUND == getStatus() ) + { + LL_DEBUGS("TwitterConnect") << "Already disconnected. " << dumpResponse() << LL_ENDL; + setUserDisconnected(); + } + else + { + LL_WARNS("TwitterConnect") << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_DISCONNECT_FAILED); + const LLSD& content = getContent(); + log_twitter_connect_error("Disconnect", getStatus(), getReason(), + content.get("error_code"), content.get("error_description")); + } + } +}; + +/////////////////////////////////////////////////////////////////////////////// +// +class LLTwitterConnectedResponder : public LLHTTPClient::Responder +{ + LOG_CLASS(LLTwitterConnectedResponder); +public: + + LLTwitterConnectedResponder(bool auto_connect) : mAutoConnect(auto_connect) + { + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTION_IN_PROGRESS); + } + + /* virtual */ void httpSuccess() + { + LL_DEBUGS("TwitterConnect") << "Connect successful. " << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTED); + } + + /* virtual */ void httpFailure() + { + // show the facebook login page if not connected yet + if ( HTTP_NOT_FOUND == getStatus() ) + { + LL_DEBUGS("TwitterConnect") << "Not connected. " << dumpResponse() << LL_ENDL; + if (mAutoConnect) + { + LLTwitterConnect::instance().connectToTwitter(); + } + else + { + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_NOT_CONNECTED); + } + } + else + { + LL_WARNS("TwitterConnect") << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().setConnectionState(LLTwitterConnect::TWITTER_CONNECTION_FAILED); + const LLSD& content = getContent(); + log_twitter_connect_error("Connected", getStatus(), getReason(), + content.get("error_code"), content.get("error_description")); + } + } + +private: + bool mAutoConnect; +}; + +/////////////////////////////////////////////////////////////////////////////// +// +class LLTwitterInfoResponder : public LLHTTPClient::Responder +{ + LOG_CLASS(LLTwitterInfoResponder); +public: + + /* virtual */ void httpSuccess() + { + LL_INFOS("TwitterConnect") << "Twitter: Info received" << LL_ENDL; + LL_DEBUGS("TwitterConnect") << "Getting Twitter info successful. " << dumpResponse() << LL_ENDL; + LLTwitterConnect::instance().storeInfo(getContent()); + } + + /* virtual */ void httpFailure() + { + if ( HTTP_FOUND == getStatus() ) + { + const std::string& location = getResponseHeader(HTTP_IN_HEADER_LOCATION); + if (location.empty()) + { + LL_WARNS("TwitterConnect") << "Missing Location header " << dumpResponse() + << "[headers:" << getResponseHeaders() << "]" << LL_ENDL; + } + else + { + LLTwitterConnect::instance().openTwitterWeb(location); + } + } + else + { + LL_WARNS("TwitterConnect") << dumpResponse() << LL_ENDL; + const LLSD& content = getContent(); + log_twitter_connect_error("Info", getStatus(), getReason(), + content.get("error_code"), content.get("error_description")); + } + } +}; + +/////////////////////////////////////////////////////////////////////////////// +// +LLTwitterConnect::LLTwitterConnect() +: mConnectionState(TWITTER_NOT_CONNECTED), + mConnected(false), + mInfo(), + mRefreshInfo(false), + mReadFromMaster(false) +{ +} + +void LLTwitterConnect::openTwitterWeb(std::string url) +{ + // Open the URL in an internal browser window without navigation UI + LLFloaterWebContent::Params p; + p.url(url); + p.show_chrome(true); + p.allow_address_entry(false); + p.allow_back_forward_navigation(false); + p.trusted_content(true); + p.clean_browser(true); + LLFloater *floater = LLFloaterReg::showInstance("twitter_web", p); + //the internal web browser has a bug that prevents it from gaining focus unless a mouse event occurs first (it seems). + //So when showing the internal web browser, set focus to it's containing floater "twitter_web". When a mouse event + //occurs on the "webbrowser" panel part of the floater, a mouse cursor will properly show and the "webbrowser" will gain focus. + //twitter_web floater contains the "webbrowser" panel. JIRA: ACME-744 + gFocusMgr.setKeyboardFocus( floater ); + + //LLUrlAction::openURLExternal(url); +} + +std::string LLTwitterConnect::getTwitterConnectURL(const std::string& route, bool include_read_from_master) +{ + std::string url(""); + LLViewerRegion *regionp = gAgent.getRegion(); + if (regionp) + { + //url = "http://pdp15.lindenlab.com/twitter/agent/" + gAgentID.asString(); // TEMPORARY FOR TESTING - CHO + url = regionp->getCapability("TwitterConnect"); + url += route; + + if (include_read_from_master && mReadFromMaster) + { + url += "?read_from_master=true"; + } + } + return url; +} + +void LLTwitterConnect::connectToTwitter(const std::string& request_token, const std::string& oauth_verifier) +{ + LLSD body; + if (!request_token.empty()) + body["request_token"] = request_token; + if (!oauth_verifier.empty()) + body["oauth_verifier"] = oauth_verifier; + + LLHTTPClient::put(getTwitterConnectURL("/connection"), body, new LLTwitterConnectResponder()); +} + +void LLTwitterConnect::disconnectFromTwitter() +{ + LLHTTPClient::del(getTwitterConnectURL("/connection"), new LLTwitterDisconnectResponder()); +} + +void LLTwitterConnect::checkConnectionToTwitter(bool auto_connect) +{ + const bool follow_redirects = false; + const F32 timeout = HTTP_REQUEST_EXPIRY_SECS; + LLHTTPClient::get(getTwitterConnectURL("/connection", true), new LLTwitterConnectedResponder(auto_connect), + LLSD(), timeout, follow_redirects); +} + +void LLTwitterConnect::loadTwitterInfo() +{ + if(mRefreshInfo) + { + const bool follow_redirects = false; + const F32 timeout = HTTP_REQUEST_EXPIRY_SECS; + LLHTTPClient::get(getTwitterConnectURL("/info", true), new LLTwitterInfoResponder(), + LLSD(), timeout, follow_redirects); + } +} + +void LLTwitterConnect::uploadPhoto(const std::string& image_url, const std::string& status) +{ + LLSD body; + body["image"] = image_url; + body["status"] = status; + + // Note: we can use that route for different publish action. We should be able to use the same responder. + LLHTTPClient::post(getTwitterConnectURL("/share/photo", true), body, new LLTwitterShareResponder()); +} + +void LLTwitterConnect::uploadPhoto(LLPointer<LLImageFormatted> image, const std::string& status) +{ + std::string imageFormat; + if (dynamic_cast<LLImagePNG*>(image.get())) + { + imageFormat = "png"; + } + else if (dynamic_cast<LLImageJPEG*>(image.get())) + { + imageFormat = "jpg"; + } + else + { + llwarns << "Image to upload is not a PNG or JPEG" << llendl; + return; + } + + // All this code is mostly copied from LLWebProfile::post() + const std::string boundary = "----------------------------0123abcdefab"; + + LLSD headers; + headers["Content-Type"] = "multipart/form-data; boundary=" + boundary; + + std::ostringstream body; + + // *NOTE: The order seems to matter. + body << "--" << boundary << "\r\n" + << "Content-Disposition: form-data; name=\"status\"\r\n\r\n" + << status << "\r\n"; + + body << "--" << boundary << "\r\n" + << "Content-Disposition: form-data; name=\"image\"; filename=\"Untitled." << imageFormat << "\"\r\n" + << "Content-Type: image/" << imageFormat << "\r\n\r\n"; + + // Insert the image data. + // *FIX: Treating this as a string will probably screw it up ... + U8* image_data = image->getData(); + for (S32 i = 0; i < image->getDataSize(); ++i) + { + body << image_data[i]; + } + + body << "\r\n--" << boundary << "--\r\n"; + + // postRaw() takes ownership of the buffer and releases it later. + size_t size = body.str().size(); + U8 *data = new U8[size]; + memcpy(data, body.str().data(), size); + + // Note: we can use that route for different publish action. We should be able to use the same responder. + LLHTTPClient::postRaw(getTwitterConnectURL("/share/photo", true), data, size, new LLTwitterShareResponder(), headers); +} + +void LLTwitterConnect::updateStatus(const std::string& status) +{ + LLSD body; + body["status"] = status; + + // Note: we can use that route for different publish action. We should be able to use the same responder. + LLHTTPClient::post(getTwitterConnectURL("/share/status", true), body, new LLTwitterShareResponder()); +} + +void LLTwitterConnect::storeInfo(const LLSD& info) +{ + mInfo = info; + mRefreshInfo = false; + + sInfoWatcher->post(info); +} + +const LLSD& LLTwitterConnect::getInfo() const +{ + return mInfo; +} + +void LLTwitterConnect::clearInfo() +{ + mInfo = LLSD(); +} + +void LLTwitterConnect::setDataDirty() +{ + mRefreshInfo = true; +} + +void LLTwitterConnect::setConnectionState(LLTwitterConnect::EConnectionState connection_state) +{ + if(connection_state == TWITTER_CONNECTED) + { + mReadFromMaster = true; + setConnected(true); + setDataDirty(); + } + else if(connection_state == TWITTER_NOT_CONNECTED) + { + setConnected(false); + } + else if(connection_state == TWITTER_POSTED) + { + mReadFromMaster = false; + } + + if (mConnectionState != connection_state) + { + // set the connection state before notifying watchers + mConnectionState = connection_state; + + LLSD state_info; + state_info["enum"] = connection_state; + sStateWatcher->post(state_info); + } +} + +void LLTwitterConnect::setConnected(bool connected) +{ + mConnected = connected; +} |