diff options
Diffstat (limited to 'indra/newview')
| -rwxr-xr-x | indra/newview/CMakeLists.txt | 12 | ||||
| -rwxr-xr-x | indra/newview/llfloatermarketplacelistings.cpp | 2 | ||||
| -rwxr-xr-x | indra/newview/llfloateroutbox.cpp | 4 | ||||
| -rwxr-xr-x | indra/newview/llfloatertranslationsettings.cpp | 64 | ||||
| -rwxr-xr-x | indra/newview/llfloatertranslationsettings.h | 2 | ||||
| -rwxr-xr-x | indra/newview/llmarketplacefunctions.cpp | 42 | ||||
| -rwxr-xr-x | indra/newview/llmarketplacefunctions.h | 14 | ||||
| -rwxr-xr-x | indra/newview/lltranslate.cpp | 384 | ||||
| -rwxr-xr-x | indra/newview/lltranslate.h | 215 | ||||
| -rwxr-xr-x | indra/newview/llviewermessage.cpp | 64 |
10 files changed, 386 insertions, 417 deletions
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt index 979b182662..7eb4174b7f 100755 --- a/indra/newview/CMakeLists.txt +++ b/indra/newview/CMakeLists.txt @@ -2224,7 +2224,7 @@ if (LL_TESTS) # llmediadataclient.cpp lllogininstance.cpp # llremoteparcelrequest.cpp - lltranslate.cpp +# lltranslate.cpp llviewerhelputil.cpp llversioninfo.cpp llworldmap.cpp @@ -2245,11 +2245,11 @@ if (LL_TESTS) ${CURL_LIBRARIES} ) - set_source_files_properties( - lltranslate.cpp - PROPERTIES - LL_TEST_ADDITIONAL_LIBRARIES "${test_libs}" - ) +# set_source_files_properties( +# lltranslate.cpp +# PROPERTIES +# LL_TEST_ADDITIONAL_LIBRARIES "${test_libs}" +# ) set_source_files_properties( llmediadataclient.cpp diff --git a/indra/newview/llfloatermarketplacelistings.cpp b/indra/newview/llfloatermarketplacelistings.cpp index b2d36479cd..18f0bc4498 100755 --- a/indra/newview/llfloatermarketplacelistings.cpp +++ b/indra/newview/llfloatermarketplacelistings.cpp @@ -572,7 +572,7 @@ void LLFloaterMarketplaceListings::updateView() std::string title; std::string tooltip; - const LLSD& subs = getMarketplaceStringSubstitutions(); + const LLSD& subs = LLMarketplaceData::getMarketplaceStringSubstitutions(); // Update the top message or flip to the tabs and folders view // *TODO : check those messages and create better appropriate ones in strings.xml diff --git a/indra/newview/llfloateroutbox.cpp b/indra/newview/llfloateroutbox.cpp index b7b1634a5f..f61b50003d 100755 --- a/indra/newview/llfloateroutbox.cpp +++ b/indra/newview/llfloateroutbox.cpp @@ -397,7 +397,7 @@ void LLFloaterOutbox::updateView() std::string outbox_title; std::string outbox_tooltip; - const LLSD& subs = getMarketplaceStringSubstitutions(); + const LLSD& subs = LLMarketplaceData::getMarketplaceStringSubstitutions(); U32 mkt_status = LLMarketplaceInventoryImporter::getInstance()->getMarketPlaceStatus(); if (mOutboxId.notNull()) @@ -544,7 +544,7 @@ void LLFloaterOutbox::importReportResults(U32 status, const LLSD& content) } else if (status == MarketplaceErrorCodes::IMPORT_DONE_WITH_ERRORS) { - const LLSD& subs = getMarketplaceStringSubstitutions(); + const LLSD& subs = LLMarketplaceData::getMarketplaceStringSubstitutions(); LLNotificationsUtil::add("OutboxImportHadErrors", subs); } diff --git a/indra/newview/llfloatertranslationsettings.cpp b/indra/newview/llfloatertranslationsettings.cpp index 965d29b09c..b1316e386d 100755 --- a/indra/newview/llfloatertranslationsettings.cpp +++ b/indra/newview/llfloatertranslationsettings.cpp @@ -42,41 +42,6 @@ #include "llnotificationsutil.h" #include "llradiogroup.h" -class EnteredKeyVerifier : public LLTranslate::KeyVerificationReceiver -{ -public: - EnteredKeyVerifier(LLTranslate::EService service, bool alert) - : LLTranslate::KeyVerificationReceiver(service) - , mAlert(alert) - { - } - -private: - /*virtual*/ void setVerificationStatus(bool ok) - { - LLFloaterTranslationSettings* floater = - LLFloaterReg::getTypedInstance<LLFloaterTranslationSettings>("prefs_translation"); - - if (!floater) - { - LL_WARNS() << "Cannot find translation settings floater" << LL_ENDL; - return; - } - - switch (getService()) - { - case LLTranslate::SERVICE_BING: - floater->setBingVerified(ok, mAlert); - break; - case LLTranslate::SERVICE_GOOGLE: - floater->setGoogleVerified(ok, mAlert); - break; - } - } - - bool mAlert; -}; - LLFloaterTranslationSettings::LLFloaterTranslationSettings(const LLSD& key) : LLFloater(key) , mMachineTranslationCB(NULL) @@ -231,11 +196,34 @@ void LLFloaterTranslationSettings::updateControlsEnabledState() mOKBtn->setEnabled(!on || service_verified); } +/*static*/ +void LLFloaterTranslationSettings::setVerificationStatus(int service, bool ok, bool alert) +{ + LLFloaterTranslationSettings* floater = + LLFloaterReg::getTypedInstance<LLFloaterTranslationSettings>("prefs_translation"); + + if (!floater) + { + LL_WARNS() << "Cannot find translation settings floater" << LL_ENDL; + return; + } + + switch (service) + { + case LLTranslate::SERVICE_BING: + floater->setBingVerified(ok, alert); + break; + case LLTranslate::SERVICE_GOOGLE: + floater->setGoogleVerified(ok, alert); + break; + } +} + + void LLFloaterTranslationSettings::verifyKey(int service, const std::string& key, bool alert) { - LLTranslate::KeyVerificationReceiverPtr receiver = - new EnteredKeyVerifier((LLTranslate::EService) service, alert); - LLTranslate::verifyKey(receiver, key); + LLTranslate::verifyKey(static_cast<LLTranslate::EService>(service), key, + boost::bind(&LLFloaterTranslationSettings::setVerificationStatus, _1, _2, alert)); } void LLFloaterTranslationSettings::onEditorFocused(LLFocusableElement* control) diff --git a/indra/newview/llfloatertranslationsettings.h b/indra/newview/llfloatertranslationsettings.h index b9bfd6265a..2a15eacded 100755 --- a/indra/newview/llfloatertranslationsettings.h +++ b/indra/newview/llfloatertranslationsettings.h @@ -61,6 +61,8 @@ private: void onBtnGoogleVerify(); void onBtnOK(); + static void setVerificationStatus(int service, bool alert, bool ok); + LLCheckBoxCtrl* mMachineTranslationCB; LLComboBox* mLanguageCombo; LLLineEditor* mBingAPIKeyEditor; diff --git a/indra/newview/llmarketplacefunctions.cpp b/indra/newview/llmarketplacefunctions.cpp index f2f18cd6a2..cff8446545 100755 --- a/indra/newview/llmarketplacefunctions.cpp +++ b/indra/newview/llmarketplacefunctions.cpp @@ -146,28 +146,6 @@ namespace { } -LLSD getMarketplaceStringSubstitutions() -{ - std::string marketplace_url = getMarketplaceURL("MarketplaceURL"); - std::string marketplace_url_create = getMarketplaceURL("MarketplaceURL_CreateStore"); - std::string marketplace_url_dashboard = getMarketplaceURL("MarketplaceURL_Dashboard"); - std::string marketplace_url_imports = getMarketplaceURL("MarketplaceURL_Imports"); - std::string marketplace_url_info = getMarketplaceURL("MarketplaceURL_LearnMore"); - - LLSD marketplace_sub_map; - - marketplace_sub_map["[MARKETPLACE_URL]"] = marketplace_url; - marketplace_sub_map["[MARKETPLACE_CREATE_STORE_URL]"] = marketplace_url_create; - marketplace_sub_map["[MARKETPLACE_LEARN_MORE_URL]"] = marketplace_url_info; - marketplace_sub_map["[MARKETPLACE_DASHBOARD_URL]"] = marketplace_url_dashboard; - marketplace_sub_map["[MARKETPLACE_IMPORTS_URL]"] = marketplace_url_imports; - - return marketplace_sub_map; -} - - -// SLM Responders End -/////////////////////////////////////////////////////////////////////////////// #if 1 namespace LLMarketplaceImport @@ -720,6 +698,26 @@ LLMarketplaceData::~LLMarketplaceData() gInventory.removeObserver(mInventoryObserver); } + +LLSD LLMarketplaceData::getMarketplaceStringSubstitutions() +{ + std::string marketplace_url = getMarketplaceURL("MarketplaceURL"); + std::string marketplace_url_create = getMarketplaceURL("MarketplaceURL_CreateStore"); + std::string marketplace_url_dashboard = getMarketplaceURL("MarketplaceURL_Dashboard"); + std::string marketplace_url_imports = getMarketplaceURL("MarketplaceURL_Imports"); + std::string marketplace_url_info = getMarketplaceURL("MarketplaceURL_LearnMore"); + + LLSD marketplace_sub_map; + + marketplace_sub_map["[MARKETPLACE_URL]"] = marketplace_url; + marketplace_sub_map["[MARKETPLACE_CREATE_STORE_URL]"] = marketplace_url_create; + marketplace_sub_map["[MARKETPLACE_LEARN_MORE_URL]"] = marketplace_url_info; + marketplace_sub_map["[MARKETPLACE_DASHBOARD_URL]"] = marketplace_url_dashboard; + marketplace_sub_map["[MARKETPLACE_IMPORTS_URL]"] = marketplace_url_imports; + + return marketplace_sub_map; +} + void LLMarketplaceData::initializeSLM(const status_updated_signal_t::slot_type& cb) { if (mStatusUpdatedSignal == NULL) diff --git a/indra/newview/llmarketplacefunctions.h b/indra/newview/llmarketplacefunctions.h index f9e2ac98d0..9d795c6ced 100755 --- a/indra/newview/llmarketplacefunctions.h +++ b/indra/newview/llmarketplacefunctions.h @@ -37,8 +37,6 @@ #include "llstring.h" -LLSD getMarketplaceStringSubstitutions(); - namespace MarketplaceErrorCodes { @@ -183,6 +181,8 @@ class LLSLMDeleteListingsResponder; class LLMarketplaceData : public LLSingleton<LLMarketplaceData> { + friend class LLSingleton < LLMarketplaceData > ; + public: friend class LLSLMGetMerchantResponder; friend class LLSLMGetListingsResponder; @@ -192,9 +192,8 @@ public: friend class LLSLMAssociateListingsResponder; friend class LLSLMDeleteListingsResponder; - LLMarketplaceData(); - virtual ~LLMarketplaceData(); - + static LLSD getMarketplaceStringSubstitutions(); + // Public SLM API : Initialization and status typedef boost::signals2::signal<void ()> status_updated_signal_t; void initializeSLM(const status_updated_signal_t::slot_type& cb); @@ -241,8 +240,11 @@ public: // Used to decide when to run a validation on listing folders void setValidationWaiting(const LLUUID& folder_id, S32 count); void decrementValidationWaiting(const LLUUID& folder_id, S32 count = 1); - + private: + LLMarketplaceData(); + virtual ~LLMarketplaceData(); + // Modify Marketplace data set : each method returns true if the function succeeds, false if error // Used internally only by SLM Responders when data are received from the SLM Server bool addListing(const LLUUID& folder_id, S32 listing_id, const LLUUID& version_id, bool is_listed, const std::string& edit_url, S32 count); diff --git a/indra/newview/lltranslate.cpp b/indra/newview/lltranslate.cpp index c0ba0a1f39..1ca2011a70 100755 --- a/indra/newview/lltranslate.cpp +++ b/indra/newview/lltranslate.cpp @@ -35,31 +35,254 @@ #include "llui.h" #include "llversioninfo.h" #include "llviewercontrol.h" - +#include "llcoros.h" #include "reader.h" +#include "llcorehttputil.h" + + +/** +* Handler of an HTTP machine translation service. +* +* Derived classes know the service URL +* and how to parse the translation result. +*/ +class LLTranslationAPIHandler +{ +public: + typedef std::pair<std::string, std::string> LanguagePair_t; + + /** + * Get URL for translation of the given string. + * + * Sending HTTP GET request to the URL will initiate translation. + * + * @param[out] url Place holder for the result. + * @param from_lang Source language. Leave empty for auto-detection. + * @param to_lang Target language. + * @param text Text to translate. + */ + virtual std::string getTranslateURL( + const std::string &from_lang, + const std::string &to_lang, + const std::string &text) const = 0; + + /** + * Get URL to verify the given API key. + * + * Sending request to the URL verifies the key. + * Positive HTTP response (code 200) means that the key is valid. + * + * @param[out] url Place holder for the URL. + * @param[in] key Key to verify. + */ + virtual std::string getKeyVerificationURL( + const std::string &key) const = 0; + + /** + * Parse translation response. + * + * @param[in,out] status HTTP status. May be modified while parsing. + * @param body Response text. + * @param[out] translation Translated text. + * @param[out] detected_lang Detected source language. May be empty. + * @param[out] err_msg Error message (in case of error). + */ + virtual bool parseResponse( + int& status, + const std::string& body, + std::string& translation, + std::string& detected_lang, + std::string& err_msg) const = 0; + + /** + * @return if the handler is configured to function properly + */ + virtual bool isConfigured() const = 0; + + virtual void verifyKey(const std::string &key, LLTranslate::KeyVerificationResult_fn fnc) = 0; + virtual void translateMessage(LanguagePair_t fromTo, std::string msg, LLTranslate::TranslationSuccess_fn success, LLTranslate::TranslationFailure_fn failure); + + + virtual ~LLTranslationAPIHandler() {} + + void verifyKeyCoro(LLTranslate::EService service, std::string key, LLTranslate::KeyVerificationResult_fn fnc); + void translateMessageCoro(LanguagePair_t fromTo, std::string msg, LLTranslate::TranslationSuccess_fn success, LLTranslate::TranslationFailure_fn failure); +}; + +void LLTranslationAPIHandler::translateMessage(LanguagePair_t fromTo, std::string msg, LLTranslate::TranslationSuccess_fn success, LLTranslate::TranslationFailure_fn failure) +{ + LLCoros::instance().launch("Translation", boost::bind(&LLTranslationAPIHandler::translateMessageCoro, + this, fromTo, msg, success, failure)); + +} + + +void LLTranslationAPIHandler::verifyKeyCoro(LLTranslate::EService service, std::string key, LLTranslate::KeyVerificationResult_fn fnc) +{ + LLCore::HttpRequest::policy_t httpPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID); + LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t + httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter("getMerchantStatusCoro", httpPolicy)); + LLCore::HttpRequest::ptr_t httpRequest(new LLCore::HttpRequest); + LLCore::HttpOptions::ptr_t httpOpts(new LLCore::HttpOptions); + LLCore::HttpHeaders::ptr_t httpHeaders(new LLCore::HttpHeaders); + + + std::string user_agent = llformat("%s %d.%d.%d (%d)", + LLVersionInfo::getChannel().c_str(), + LLVersionInfo::getMajor(), + LLVersionInfo::getMinor(), + LLVersionInfo::getPatch(), + LLVersionInfo::getBuild()); + + httpHeaders->append(HTTP_OUT_HEADER_ACCEPT, HTTP_CONTENT_TEXT_PLAIN); + httpHeaders->append(HTTP_OUT_HEADER_USER_AGENT, user_agent); + httpOpts->setFollowRedirects(true); + + std::string url = this->getKeyVerificationURL(key); + if (url.empty()) + { + LL_INFOS("Translate") << "No translation URL" << LL_ENDL; + return; + } + + LLSD result = httpAdapter->getAndYield(httpRequest, url, httpOpts, httpHeaders); + + LLSD httpResults = result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS]; + LLCore::HttpStatus status = LLCoreHttpUtil::HttpCoroutineAdapter::getStatusFromLLSD(httpResults); + + bool bOk = true; + if (!status) + bOk = false; + + if (!fnc.empty()) + fnc(service, bOk); +} + +void LLTranslationAPIHandler::translateMessageCoro(LanguagePair_t fromTo, std::string msg, + LLTranslate::TranslationSuccess_fn success, LLTranslate::TranslationFailure_fn failure) +{ + LLCore::HttpRequest::policy_t httpPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID); + LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t + httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter("getMerchantStatusCoro", httpPolicy)); + LLCore::HttpRequest::ptr_t httpRequest(new LLCore::HttpRequest); + LLCore::HttpOptions::ptr_t httpOpts(new LLCore::HttpOptions); + LLCore::HttpHeaders::ptr_t httpHeaders(new LLCore::HttpHeaders); + + + std::string user_agent = llformat("%s %d.%d.%d (%d)", + LLVersionInfo::getChannel().c_str(), + LLVersionInfo::getMajor(), + LLVersionInfo::getMinor(), + LLVersionInfo::getPatch(), + LLVersionInfo::getBuild()); + + httpHeaders->append(HTTP_OUT_HEADER_ACCEPT, HTTP_CONTENT_TEXT_PLAIN); + httpHeaders->append(HTTP_OUT_HEADER_USER_AGENT, user_agent); + + std::string url = this->getTranslateURL(fromTo.first, fromTo.second, msg); + if (url.empty()) + { + LL_INFOS("Translate") << "No translation URL" << LL_ENDL; + return; + } + + LLSD result = httpAdapter->getRawAndYield(httpRequest, url, httpOpts, httpHeaders); + + LLSD httpResults = result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS]; + LLCore::HttpStatus status = LLCoreHttpUtil::HttpCoroutineAdapter::getStatusFromLLSD(httpResults); + + std::string translation, detected_lang, err_msg; + + int parseResult = status.getType(); + if (this->parseResponse(parseResult, result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS_RAW].asString(), + translation, detected_lang, err_msg)) + { + // Fix up the response + LLStringUtil::replaceString(translation, "<", "<"); + LLStringUtil::replaceString(translation, ">", ">"); + LLStringUtil::replaceString(translation, """, "\""); + LLStringUtil::replaceString(translation, "'", "'"); + LLStringUtil::replaceString(translation, "&", "&"); + LLStringUtil::replaceString(translation, "'", "'"); + + if (!success.empty()) + success(translation, detected_lang); + } + else + { + if (err_msg.empty()) + { + err_msg = LLTrans::getString("TranslationResponseParseError"); + } + + LL_WARNS() << "Translation request failed: " << err_msg << LL_ENDL; + if (!failure.empty()) + failure(status, err_msg); + } + + +} + +//========================================================================= +/// Google Translate v2 API handler. +class LLGoogleTranslationHandler : public LLTranslationAPIHandler +{ + LOG_CLASS(LLGoogleTranslationHandler); + +public: + /*virtual*/ std::string getTranslateURL( + const std::string &from_lang, + const std::string &to_lang, + const std::string &text) const; + /*virtual*/ std::string getKeyVerificationURL( + const std::string &key) const; + /*virtual*/ bool parseResponse( + int& status, + const std::string& body, + std::string& translation, + std::string& detected_lang, + std::string& err_msg) const; + /*virtual*/ bool isConfigured() const; + + /*virtual*/ void verifyKey(const std::string &key, LLTranslate::KeyVerificationResult_fn fnc); + +private: + static void parseErrorResponse( + const Json::Value& root, + int& status, + std::string& err_msg); + static bool parseTranslation( + const Json::Value& root, + std::string& translation, + std::string& detected_lang); + static std::string getAPIKey(); + +}; + +//------------------------------------------------------------------------- // virtual -void LLGoogleTranslationHandler::getTranslateURL( - std::string &url, +std::string LLGoogleTranslationHandler::getTranslateURL( const std::string &from_lang, const std::string &to_lang, const std::string &text) const { - url = std::string("https://www.googleapis.com/language/translate/v2?key=") + std::string url = std::string("https://www.googleapis.com/language/translate/v2?key=") + getAPIKey() + "&q=" + LLURI::escape(text) + "&target=" + to_lang; if (!from_lang.empty()) { url += "&source=" + from_lang; } + return url; } // virtual -void LLGoogleTranslationHandler::getKeyVerificationURL( - std::string& url, +std::string LLGoogleTranslationHandler::getKeyVerificationURL( const std::string& key) const { - url = std::string("https://www.googleapis.com/language/translate/v2/languages?key=") + std::string url = std::string("https://www.googleapis.com/language/translate/v2/languages?key=") + key + "&target=en"; + return url; } // virtual @@ -154,28 +377,66 @@ std::string LLGoogleTranslationHandler::getAPIKey() return gSavedSettings.getString("GoogleTranslateAPIKey"); } +/*virtual*/ +void LLGoogleTranslationHandler::verifyKey(const std::string &key, LLTranslate::KeyVerificationResult_fn fnc) +{ + LLCoros::instance().launch("Google /Verify Key", boost::bind(&LLTranslationAPIHandler::verifyKeyCoro, + this, LLTranslate::SERVICE_GOOGLE, key, fnc)); +} + + +//========================================================================= +/// Microsoft Translator v2 API handler. +class LLBingTranslationHandler : public LLTranslationAPIHandler +{ + LOG_CLASS(LLBingTranslationHandler); + +public: + /*virtual*/ std::string getTranslateURL( + const std::string &from_lang, + const std::string &to_lang, + const std::string &text) const; + /*virtual*/ std::string getKeyVerificationURL( + const std::string &key) const; + /*virtual*/ bool parseResponse( + int& status, + const std::string& body, + std::string& translation, + std::string& detected_lang, + std::string& err_msg) const; + /*virtual*/ bool isConfigured() const; + + /*virtual*/ void verifyKey(const std::string &key, LLTranslate::KeyVerificationResult_fn fnc); +private: + static std::string getAPIKey(); + static std::string getAPILanguageCode(const std::string& lang); + +}; + +//------------------------------------------------------------------------- // virtual -void LLBingTranslationHandler::getTranslateURL( - std::string &url, +std::string LLBingTranslationHandler::getTranslateURL( const std::string &from_lang, const std::string &to_lang, const std::string &text) const { - url = std::string("http://api.microsofttranslator.com/v2/Http.svc/Translate?appId=") + std::string url = std::string("http://api.microsofttranslator.com/v2/Http.svc/Translate?appId=") + getAPIKey() + "&text=" + LLURI::escape(text) + "&to=" + getAPILanguageCode(to_lang); if (!from_lang.empty()) { url += "&from=" + getAPILanguageCode(from_lang); } + return url; } + // virtual -void LLBingTranslationHandler::getKeyVerificationURL( - std::string& url, +std::string LLBingTranslationHandler::getKeyVerificationURL( const std::string& key) const { - url = std::string("http://api.microsofttranslator.com/v2/Http.svc/GetLanguagesForTranslate?appId=") + std::string url = std::string("http://api.microsofttranslator.com/v2/Http.svc/GetLanguagesForTranslate?appId=") + key; + return url; } // virtual @@ -242,96 +503,31 @@ std::string LLBingTranslationHandler::getAPILanguageCode(const std::string& lang return lang == "zh" ? "zh-CHT" : lang; // treat Chinese as Traditional Chinese } -LLTranslate::TranslationReceiver::TranslationReceiver(const std::string& from_lang, const std::string& to_lang) -: mFromLang(from_lang) -, mToLang(to_lang) -, mHandler(LLTranslate::getPreferredHandler()) +/*virtual*/ +void LLBingTranslationHandler::verifyKey(const std::string &key, LLTranslate::KeyVerificationResult_fn fnc) { + LLCoros::instance().launch("Bing /Verify Key", boost::bind(&LLTranslationAPIHandler::verifyKeyCoro, + this, LLTranslate::SERVICE_BING, key, fnc)); } -// virtual -void LLTranslate::TranslationReceiver::completedRaw( - const LLChannelDescriptors& channels, - const LLIOPipe::buffer_ptr_t& buffer) +//========================================================================= +/*static*/ +void LLTranslate::translateMessage(const std::string &from_lang, const std::string &to_lang, + const std::string &mesg, TranslationSuccess_fn success, TranslationFailure_fn failure) { - LLBufferStream istr(channels, buffer.get()); - std::stringstream strstrm; - strstrm << istr.rdbuf(); - - const std::string body = strstrm.str(); - std::string translation, detected_lang, err_msg; - int status = getStatus(); - LL_DEBUGS("Translate") << "HTTP status: " << status << " " << getReason() << LL_ENDL; - LL_DEBUGS("Translate") << "Response body: " << body << LL_ENDL; - if (mHandler.parseResponse(status, body, translation, detected_lang, err_msg)) - { - // Fix up the response - LLStringUtil::replaceString(translation, "<", "<"); - LLStringUtil::replaceString(translation, ">",">"); - LLStringUtil::replaceString(translation, ""","\""); - LLStringUtil::replaceString(translation, "'","'"); - LLStringUtil::replaceString(translation, "&","&"); - LLStringUtil::replaceString(translation, "'","'"); - - handleResponse(translation, detected_lang); - } - else - { - if (err_msg.empty()) - { - err_msg = LLTrans::getString("TranslationResponseParseError"); - } + LLTranslationAPIHandler& handler = getPreferredHandler(); - LL_WARNS() << "Translation request failed: " << err_msg << LL_ENDL; - handleFailure(status, err_msg); - } + handler.translateMessage(LLTranslationAPIHandler::LanguagePair_t(from_lang, to_lang), mesg, success, failure); } -LLTranslate::KeyVerificationReceiver::KeyVerificationReceiver(EService service) -: mService(service) +/*static*/ +void LLTranslate::verifyKey(EService service, const std::string &key, KeyVerificationResult_fn fnc) { -} + LLTranslationAPIHandler& handler = getHandler(service); -LLTranslate::EService LLTranslate::KeyVerificationReceiver::getService() const -{ - return mService; + handler.verifyKey(key, fnc); } -// virtual -void LLTranslate::KeyVerificationReceiver::completedRaw( - const LLChannelDescriptors& channels, - const LLIOPipe::buffer_ptr_t& buffer) -{ - bool ok = (getStatus() == HTTP_OK); - setVerificationStatus(ok); -} - -//static -void LLTranslate::translateMessage( - TranslationReceiverPtr &receiver, - const std::string &from_lang, - const std::string &to_lang, - const std::string &mesg) -{ - std::string url; - receiver->mHandler.getTranslateURL(url, from_lang, to_lang, mesg); - - LL_DEBUGS("Translate") << "Sending translation request: " << url << LL_ENDL; - sendRequest(url, receiver); -} - -// static -void LLTranslate::verifyKey( - KeyVerificationReceiverPtr& receiver, - const std::string& key) -{ - std::string url; - const LLTranslationAPIHandler& handler = getHandler(receiver->getService()); - handler.getKeyVerificationURL(url, key); - - LL_DEBUGS("Translate") << "Sending key verification request: " << url << LL_ENDL; - sendRequest(url, receiver); -} //static std::string LLTranslate::getTranslateLanguage() @@ -352,7 +548,7 @@ bool LLTranslate::isTranslationConfigured() } // static -const LLTranslationAPIHandler& LLTranslate::getPreferredHandler() +LLTranslationAPIHandler& LLTranslate::getPreferredHandler() { EService service = SERVICE_BING; @@ -366,7 +562,7 @@ const LLTranslationAPIHandler& LLTranslate::getPreferredHandler() } // static -const LLTranslationAPIHandler& LLTranslate::getHandler(EService service) +LLTranslationAPIHandler& LLTranslate::getHandler(EService service) { static LLGoogleTranslationHandler google; static LLBingTranslationHandler bing; diff --git a/indra/newview/lltranslate.h b/indra/newview/lltranslate.h index 972274714a..49a0105dbb 100755 --- a/indra/newview/lltranslate.h +++ b/indra/newview/lltranslate.h @@ -29,134 +29,14 @@ #include "llhttpclient.h" #include "llbufferstream.h" +#include <boost/function.hpp> namespace Json { class Value; } -/** - * Handler of an HTTP machine translation service. - * - * Derived classes know the service URL - * and how to parse the translation result. - */ -class LLTranslationAPIHandler -{ -public: - /** - * Get URL for translation of the given string. - * - * Sending HTTP GET request to the URL will initiate translation. - * - * @param[out] url Place holder for the result. - * @param from_lang Source language. Leave empty for auto-detection. - * @param to_lang Target language. - * @param text Text to translate. - */ - virtual void getTranslateURL( - std::string &url, - const std::string &from_lang, - const std::string &to_lang, - const std::string &text) const = 0; - - /** - * Get URL to verify the given API key. - * - * Sending request to the URL verifies the key. - * Positive HTTP response (code 200) means that the key is valid. - * - * @param[out] url Place holder for the URL. - * @param[in] key Key to verify. - */ - virtual void getKeyVerificationURL( - std::string &url, - const std::string &key) const = 0; - - /** - * Parse translation response. - * - * @param[in,out] status HTTP status. May be modified while parsing. - * @param body Response text. - * @param[out] translation Translated text. - * @param[out] detected_lang Detected source language. May be empty. - * @param[out] err_msg Error message (in case of error). - */ - virtual bool parseResponse( - int& status, - const std::string& body, - std::string& translation, - std::string& detected_lang, - std::string& err_msg) const = 0; - - /** - * @return if the handler is configured to function properly - */ - virtual bool isConfigured() const = 0; - - virtual ~LLTranslationAPIHandler() {} -}; - -/// Google Translate v2 API handler. -class LLGoogleTranslationHandler : public LLTranslationAPIHandler -{ - LOG_CLASS(LLGoogleTranslationHandler); - -public: - /*virtual*/ void getTranslateURL( - std::string &url, - const std::string &from_lang, - const std::string &to_lang, - const std::string &text) const; - /*virtual*/ void getKeyVerificationURL( - std::string &url, - const std::string &key) const; - /*virtual*/ bool parseResponse( - int& status, - const std::string& body, - std::string& translation, - std::string& detected_lang, - std::string& err_msg) const; - /*virtual*/ bool isConfigured() const; - -private: - static void parseErrorResponse( - const Json::Value& root, - int& status, - std::string& err_msg); - static bool parseTranslation( - const Json::Value& root, - std::string& translation, - std::string& detected_lang); - static std::string getAPIKey(); -}; - -/// Microsoft Translator v2 API handler. -class LLBingTranslationHandler : public LLTranslationAPIHandler -{ - LOG_CLASS(LLBingTranslationHandler); - -public: - /*virtual*/ void getTranslateURL( - std::string &url, - const std::string &from_lang, - const std::string &to_lang, - const std::string &text) const; - /*virtual*/ void getKeyVerificationURL( - std::string &url, - const std::string &key) const; - /*virtual*/ bool parseResponse( - int& status, - const std::string& body, - std::string& translation, - std::string& detected_lang, - std::string& err_msg) const; - /*virtual*/ bool isConfigured() const; -private: - static std::string getAPIKey(); - static std::string getAPILanguageCode(const std::string& lang); -}; - +class LLTranslationAPIHandler; /** * Entry point for machine translation services. * @@ -180,84 +60,9 @@ public : SERVICE_GOOGLE, } EService; - /** - * Subclasses are supposed to handle translation results (e.g. show them in chat) - */ - class TranslationReceiver: public LLHTTPClient::Responder - { - public: - - /** - * Using mHandler, parse incoming response. - * - * Calls either handleResponse() or handleFailure() - * depending on the HTTP status code and parsing success. - * - * @see handleResponse() - * @see handleFailure() - * @see mHandler - */ - /*virtual*/ void completedRaw( - const LLChannelDescriptors& channels, - const LLIOPipe::buffer_ptr_t& buffer); - - protected: - friend class LLTranslate; - - /// Remember source and target languages for subclasses to be able to filter inappropriate results. - TranslationReceiver(const std::string& from_lang, const std::string& to_lang); - - /// Override point to handle successful translation. - virtual void handleResponse(const std::string &translation, const std::string &recognized_lang) = 0; - - /// Override point to handle unsuccessful translation. - virtual void handleFailure(int status, const std::string& err_msg) = 0; - - std::string mFromLang; - std::string mToLang; - const LLTranslationAPIHandler& mHandler; - }; - - /** - * Subclasses are supposed to handle API key verification result. - */ - class KeyVerificationReceiver: public LLHTTPClient::Responder - { - public: - EService getService() const; - - protected: - /** - * Save the translation service the key belongs to. - * - * Subclasses need to know it. - * - * @see getService() - */ - KeyVerificationReceiver(EService service); - - /** - * Parse verification response. - * - * Calls setVerificationStatus() with the verification status, - * which is true if HTTP status code is 200. - * - * @see setVerificationStatus() - */ - /*virtual*/ void completedRaw( - const LLChannelDescriptors& channels, - const LLIOPipe::buffer_ptr_t& buffer); - - /** - * Override point for subclasses to handle key verification status. - */ - virtual void setVerificationStatus(bool ok) = 0; - - EService mService; - }; - - typedef LLPointer<TranslationReceiver> TranslationReceiverPtr; - typedef LLPointer<KeyVerificationReceiver> KeyVerificationReceiverPtr; + typedef boost::function<void(EService, bool)> KeyVerificationResult_fn; + typedef boost::function<void(std::string , std::string )> TranslationSuccess_fn; + typedef boost::function<void(int, std::string)> TranslationFailure_fn; /** * Translate given text. @@ -267,15 +72,15 @@ public : * @param to_lang Target language. * @param mesg Text to translate. */ - static void translateMessage(TranslationReceiverPtr &receiver, const std::string &from_lang, const std::string &to_lang, const std::string &mesg); + static void translateMessage(const std::string &from_lang, const std::string &to_lang, const std::string &mesg, TranslationSuccess_fn success, TranslationFailure_fn failure); - /** + /** * Verify given API key of a translation service. * * @param receiver Object to pass verification result to. * @param key Key to verify. */ - static void verifyKey(KeyVerificationReceiverPtr& receiver, const std::string& key); + static void verifyKey(EService service, const std::string &key, KeyVerificationResult_fn fnc); /** * @return translation target language @@ -288,8 +93,8 @@ public : static bool isTranslationConfigured(); private: - static const LLTranslationAPIHandler& getPreferredHandler(); - static const LLTranslationAPIHandler& getHandler(EService service); + static LLTranslationAPIHandler& getPreferredHandler(); + static LLTranslationAPIHandler& getHandler(EService service); static void sendRequest(const std::string& url, LLHTTPClient::ResponderPtr responder); }; diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp index 0643f7b1e3..4062228ae5 100755 --- a/indra/newview/llviewermessage.cpp +++ b/indra/newview/llviewermessage.cpp @@ -3492,53 +3492,29 @@ void process_decline_callingcard(LLMessageSystem* msg, void**) LLNotificationsUtil::add("CallingCardDeclined"); } -class ChatTranslationReceiver : public LLTranslate::TranslationReceiver +void translateSuccess(LLChat chat, LLSD toastArgs, std::string originalMsg, std::string expectLang, std::string translation, const std::string detected_language) { -public : - ChatTranslationReceiver(const std::string &from_lang, const std::string &to_lang, const std::string &mesg, - const LLChat &chat, const LLSD &toast_args) - : LLTranslate::TranslationReceiver(from_lang, to_lang), - m_chat(chat), - m_toastArgs(toast_args), - m_origMesg(mesg) - { - } - - static ChatTranslationReceiver* build(const std::string &from_lang, const std::string &to_lang, const std::string &mesg, const LLChat &chat, const LLSD &toast_args) - { - return new ChatTranslationReceiver(from_lang, to_lang, mesg, chat, toast_args); - } - -protected: - void handleResponse(const std::string &translation, const std::string &detected_language) - { - // filter out non-interesting responeses - if ( !translation.empty() - && (mToLang != detected_language) - && (LLStringUtil::compareInsensitive(translation, m_origMesg) != 0) ) - { - m_chat.mText += " (" + translation + ")"; - } + // filter out non-interesting responses + if (!translation.empty() + && (expectLang != detected_language) + && (LLStringUtil::compareInsensitive(translation, originalMsg) != 0)) + { + chat.mText += " (" + translation + ")"; + } - LLNotificationsUI::LLNotificationManager::instance().onChat(m_chat, m_toastArgs); - } + LLNotificationsUI::LLNotificationManager::instance().onChat(chat, toastArgs); +} - void handleFailure(int status, const std::string& err_msg) - { - LL_WARNS() << "Translation failed for mesg " << m_origMesg << " toLang " << mToLang << " fromLang " << mFromLang << LL_ENDL; +void translateFailure(LLChat chat, LLSD toastArgs, int status, const std::string err_msg) +{ + std::string msg = LLTrans::getString("TranslationFailed", LLSD().with("[REASON]", err_msg)); + LLStringUtil::replaceString(msg, "\n", " "); // we want one-line error messages + chat.mText += " (" + msg + ")"; - std::string msg = LLTrans::getString("TranslationFailed", LLSD().with("[REASON]", err_msg)); - LLStringUtil::replaceString(msg, "\n", " "); // we want one-line error messages - m_chat.mText += " (" + msg + ")"; + LLNotificationsUI::LLNotificationManager::instance().onChat(chat, toastArgs); +} - LLNotificationsUI::LLNotificationManager::instance().onChat(m_chat, m_toastArgs); - } -private: - LLChat m_chat; - std::string m_origMesg; - LLSD m_toastArgs; -}; void process_chat_from_simulator(LLMessageSystem *msg, void **user_data) { LLChat chat; @@ -3774,8 +3750,10 @@ void process_chat_from_simulator(LLMessageSystem *msg, void **user_data) const std::string from_lang = ""; // leave empty to trigger autodetect const std::string to_lang = LLTranslate::getTranslateLanguage(); - LLTranslate::TranslationReceiverPtr result = ChatTranslationReceiver::build(from_lang, to_lang, mesg, chat, args); - LLTranslate::translateMessage(result, from_lang, to_lang, mesg); + LLTranslate::translateMessage(from_lang, to_lang, mesg, + boost::bind(&translateSuccess, chat, args, mesg, from_lang, _1, _2), + boost::bind(&translateFailure, chat, args, _1, _2)); + } else { |