diff options
Diffstat (limited to 'indra/newview/llaisapi.h')
| -rwxr-xr-x | indra/newview/llaisapi.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/indra/newview/llaisapi.h b/indra/newview/llaisapi.h new file mode 100755 index 0000000000..5d31129a16 --- /dev/null +++ b/indra/newview/llaisapi.h @@ -0,0 +1,181 @@ +/** + * @file llaisapi.h + * @brief classes and functions for interfacing with the v3+ ais inventory 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 + * $/LicenseInfo$ + */ + +#ifndef LL_LLAISAPI_H +#define LL_LLAISAPI_H + +#include "lluuid.h" +#include <map> +#include <set> +#include <string> +#include "llcurl.h" +#include "llhttpclient.h" +#include "llhttpretrypolicy.h" +#include "llviewerinventory.h" + +class AISCommand: public LLHTTPClient::Responder +{ +public: + typedef boost::function<void()> command_func_type; + + AISCommand(LLPointer<LLInventoryCallback> callback); + + virtual ~AISCommand() {} + + bool run_command(); + + void setCommandFunc(command_func_type command_func); + + // Need to do command-specific parsing to get an id here, for + // LLInventoryCallback::fire(). May or may not need to bother, + // since most LLInventoryCallbacks do their work in the + // destructor. + + /* virtual */ void httpSuccess(); + /* virtual */ void httpFailure(); + + static bool isAPIAvailable(); + static bool getInvCap(std::string& cap); + static bool getLibCap(std::string& cap); + static void getCapabilityNames(LLSD& capabilityNames); + +protected: + virtual bool getResponseUUID(const LLSD& content, LLUUID& id); + +private: + command_func_type mCommandFunc; + LLPointer<LLHTTPRetryPolicy> mRetryPolicy; + LLPointer<LLInventoryCallback> mCallback; +}; + +class RemoveItemCommand: public AISCommand +{ +public: + RemoveItemCommand(const LLUUID& item_id, + LLPointer<LLInventoryCallback> callback); +}; + +class RemoveCategoryCommand: public AISCommand +{ +public: + RemoveCategoryCommand(const LLUUID& item_id, + LLPointer<LLInventoryCallback> callback); +}; + +class PurgeDescendentsCommand: public AISCommand +{ +public: + PurgeDescendentsCommand(const LLUUID& item_id, + LLPointer<LLInventoryCallback> callback); +}; + +class UpdateItemCommand: public AISCommand +{ +public: + UpdateItemCommand(const LLUUID& item_id, + const LLSD& updates, + LLPointer<LLInventoryCallback> callback); +private: + LLSD mUpdates; +}; + +class UpdateCategoryCommand: public AISCommand +{ +public: + UpdateCategoryCommand(const LLUUID& item_id, + const LLSD& updates, + LLPointer<LLInventoryCallback> callback); +private: + LLSD mUpdates; +}; + +class SlamFolderCommand: public AISCommand +{ +public: + SlamFolderCommand(const LLUUID& folder_id, const LLSD& contents, LLPointer<LLInventoryCallback> callback); + +private: + LLSD mContents; +}; + +class CopyLibraryCategoryCommand: public AISCommand +{ +public: + CopyLibraryCategoryCommand(const LLUUID& source_id, const LLUUID& dest_id, LLPointer<LLInventoryCallback> callback); + +protected: + /* virtual */ bool getResponseUUID(const LLSD& content, LLUUID& id); +}; + +class CreateInventoryCommand: public AISCommand +{ +public: + CreateInventoryCommand(const LLUUID& parent_id, const LLSD& new_inventory, LLPointer<LLInventoryCallback> callback); + +private: + LLSD mNewInventory; +}; + +class AISUpdate +{ +public: + AISUpdate(const LLSD& update); + void parseUpdate(const LLSD& update); + void parseMeta(const LLSD& update); + void parseContent(const LLSD& update); + void parseUUIDArray(const LLSD& content, const std::string& name, uuid_list_t& ids); + void parseLink(const LLSD& link_map); + void parseItem(const LLSD& link_map); + void parseCategory(const LLSD& link_map); + void parseDescendentCount(const LLUUID& category_id, const LLSD& embedded); + void parseEmbedded(const LLSD& embedded); + void parseEmbeddedLinks(const LLSD& links); + void parseEmbeddedItems(const LLSD& links); + void parseEmbeddedCategories(const LLSD& links); + void doUpdate(); +private: + void clearParseResults(); + + typedef std::map<LLUUID,S32> uuid_int_map_t; + uuid_int_map_t mCatDescendentDeltas; + uuid_int_map_t mCatDescendentsKnown; + uuid_int_map_t mCatVersionsUpdated; + + typedef std::map<LLUUID,LLPointer<LLViewerInventoryItem> > deferred_item_map_t; + deferred_item_map_t mItemsCreated; + deferred_item_map_t mItemsUpdated; + typedef std::map<LLUUID,LLPointer<LLViewerInventoryCategory> > deferred_category_map_t; + deferred_category_map_t mCategoriesCreated; + deferred_category_map_t mCategoriesUpdated; + + // These keep track of uuid's mentioned in meta values. + // Useful for filtering out which content we are interested in. + uuid_list_t mObjectsDeletedIds; + uuid_list_t mItemIds; + uuid_list_t mCategoryIds; +}; + +#endif |