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Diffstat (limited to 'indra/llmessage/llhttpassetstorage.h')
| -rwxr-xr-x | indra/llmessage/llhttpassetstorage.h | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/indra/llmessage/llhttpassetstorage.h b/indra/llmessage/llhttpassetstorage.h deleted file mode 100755 index 783e95cac6..0000000000 --- a/indra/llmessage/llhttpassetstorage.h +++ /dev/null @@ -1,159 +0,0 @@ -/** - * @file llhttpassetstorage.h - * @brief Class for loading asset data to/from an external source over http. - * - * $LicenseInfo:firstyear=2003&license=viewerlgpl$ - * 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 - * $/LicenseInfo$ - */ - -#ifndef LLHTTPASSETSTORAGE_H -#define LLHTTPASSETSTORAGE_H - -#include "llassetstorage.h" -#include "curl/curl.h" - -class LLVFile; -class LLHTTPAssetRequest; -typedef void (*progress_callback)(void* userdata); - -struct LLTempAssetData; - -typedef std::map<LLUUID,LLTempAssetData> uuid_tempdata_map; - -class LLHTTPAssetStorage : public LLAssetStorage -{ -public: - LLHTTPAssetStorage(LLMessageSystem *msg, LLXferManager *xfer, - LLVFS *vfs, LLVFS *static_vfs, - const LLHost &upstream_host, - const std::string& web_host, - const std::string& local_web_host, - const std::string& host_name); - - LLHTTPAssetStorage(LLMessageSystem *msg, LLXferManager *xfer, - LLVFS *vfs, LLVFS *static_vfs, - const std::string& web_host, - const std::string& local_web_host, - const std::string& host_name); - - - virtual ~LLHTTPAssetStorage(); - - using LLAssetStorage::storeAssetData; // Unhiding virtuals... - - virtual void storeAssetData( - const LLUUID& uuid, - LLAssetType::EType atype, - LLStoreAssetCallback callback, - void* user_data, - bool temp_file = false, - bool is_priority = false, - bool store_local = false, - const LLUUID& requesting_agent_id = LLUUID::null, - bool user_waiting=FALSE, - F64Seconds timeout=LL_ASSET_STORAGE_TIMEOUT); - - virtual void storeAssetData( - const std::string& filename, - const LLUUID& asset_id, - LLAssetType::EType atype, - LLStoreAssetCallback callback, - void* user_data, - bool temp_file, - bool is_priority, - bool user_waiting=FALSE, - F64Seconds timeout=LL_ASSET_STORAGE_TIMEOUT); - - virtual LLSD getPendingDetails(ERequestType rt, - LLAssetType::EType asset_type, - const std::string& detail_prefix) const; - - virtual LLSD getPendingRequest(ERequestType rt, - LLAssetType::EType asset_type, - const LLUUID& asset_id) const; - - virtual bool deletePendingRequest(ERequestType rt, - LLAssetType::EType asset_type, - const LLUUID& asset_id); - - // Hack. One off curl download an URL to a file. Probably should be elsewhere. - // Only used by lldynamicstate. The API is broken, and should be replaced with - // a generic HTTP file fetch - Doug 9/25/06 - S32 getURLToFile(const LLUUID& uuid, LLAssetType::EType asset_type, const std::string &url, const std::string& filename, progress_callback callback, void *userdata); - - LLAssetRequest* findNextRequest(request_list_t& pending, request_list_t& running); - - void checkForTimeouts(); - - static size_t curlDownCallback(void *data, size_t size, size_t nmemb, void *user_data); - static size_t curlFileDownCallback(void *data, size_t size, size_t nmemb, void *user_data); - static size_t curlUpCallback(void *data, size_t size, size_t nmemb, void *user_data); - static size_t nullOutputCallback(void *data, size_t size, size_t nmemb, void *user_data); - - // Should only be used by the LLHTTPAssetRequest - void addRunningRequest(ERequestType rt, LLHTTPAssetRequest* request); - void removeRunningRequest(ERequestType rt, LLHTTPAssetRequest* request); - - request_list_t* getRunningList(ERequestType rt); - const request_list_t* getRunningList(ERequestType rt) const; - - // Temp assets are stored on sim nodes, they have agent ID and location data associated with them. - virtual void addTempAssetData(const LLUUID& asset_id, const LLUUID& agent_id, const std::string& host_name); - virtual BOOL hasTempAssetData(const LLUUID& texture_id) const; - virtual std::string getTempAssetHostName(const LLUUID& texture_id) const; - virtual LLUUID getTempAssetAgentID(const LLUUID& texture_id) const; - virtual void removeTempAssetData(const LLUUID& asset_id); - virtual void removeTempAssetDataByAgentID(const LLUUID& agent_id); - - // Pass LLUUID::null for all - virtual void dumpTempAssetData(const LLUUID& avatar_id) const; - virtual void clearTempAssetData(); - -protected: - void _queueDataRequest(const LLUUID& uuid, LLAssetType::EType type, - void (*callback)(LLVFS *vfs, const LLUUID&, LLAssetType::EType, void *, S32, LLExtStat), - void *user_data, BOOL duplicate, BOOL is_priority); - -private: - void _init(const std::string& web_host, const std::string& local_web_host, const std::string& host_name); - - // This will return the correct base URI for any http asset request - std::string getBaseURL(const LLUUID& asset_id, LLAssetType::EType asset_type); - - // Check for running uploads that have timed out - // Bump these to the back of the line to let other uploads complete. - void bumpTimedOutUploads(); - -protected: - std::string mBaseURL; - std::string mLocalBaseURL; - std::string mHostName; - - CURLM *mCurlMultiHandle; - - request_list_t mRunningDownloads; - request_list_t mRunningUploads; - request_list_t mRunningLocalUploads; - - uuid_tempdata_map mTempAssets; -}; - -#endif |