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1043e08dfa
Fixed via: sed -i '/using namespace std/{N;d}' src/*.cpp sed -i 's/ string/ std::string/g' src/*.cpp sed -i 's/(string/(std::string/g' src/*.cpp sed -i 's/\[string/\[std::string/g' src/*.cpp sed -i 's/^string/std::string/g' src/*.cpp sed -i 's/ ifstream/ std::ifstream/g' src/*.cpp sed -i 's/ istringstream/ std::istringstream/g' src/*.cpp sed -i 's/ ostringstream/ std::ostringstream/g' src/*.cpp sed -i 's/ max(/ std::max(/g' src/*.cpp sed -i 's/ min(/ std::min(/g' src/*.cpp sed -i 's/ endl/ std::endl/g' src/*.cpp
160 lines
5.1 KiB
C++
160 lines
5.1 KiB
C++
/*
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* s3fs - FUSE-based file system backed by Amazon S3
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*
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* Copyright(C) 2007 Takeshi Nakatani <ggtakec.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <cstdio>
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#include <cstdlib>
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#include "common.h"
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#include "s3fs.h"
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#include "mpu_util.h"
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#include "curl.h"
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#include "s3fs_xml.h"
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#include "s3fs_auth.h"
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#include "string_util.h"
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//-------------------------------------------------------------------
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// Global variables
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//-------------------------------------------------------------------
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utility_incomp_type utility_mode = NO_UTILITY_MODE;
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//-------------------------------------------------------------------
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// Functions
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//-------------------------------------------------------------------
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static void print_incomp_mpu_list(incomp_mpu_list_t& list)
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{
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printf("\n");
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printf("Lists the parts that have been uploaded for a specific multipart upload.\n");
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printf("\n");
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if(!list.empty()){
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printf("---------------------------------------------------------------\n");
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int cnt = 0;
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for(incomp_mpu_list_t::iterator iter = list.begin(); iter != list.end(); ++iter, ++cnt){
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printf(" Path : %s\n", (*iter).key.c_str());
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printf(" UploadId : %s\n", (*iter).id.c_str());
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printf(" Date : %s\n", (*iter).date.c_str());
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printf("\n");
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}
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printf("---------------------------------------------------------------\n");
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}else{
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printf("There is no list.\n");
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}
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}
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static bool abort_incomp_mpu_list(incomp_mpu_list_t& list, time_t abort_time)
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{
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if(list.empty()){
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return true;
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}
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time_t now_time = time(NULL);
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// do removing.
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S3fsCurl s3fscurl;
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bool result = true;
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for(incomp_mpu_list_t::iterator iter = list.begin(); iter != list.end(); ++iter){
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const char* tpath = (*iter).key.c_str();
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std::string upload_id = (*iter).id;
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if(0 != abort_time){ // abort_time is 0, it means all.
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time_t date = 0;
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if(!get_unixtime_from_iso8601((*iter).date.c_str(), date)){
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S3FS_PRN_DBG("date format is not ISO 8601 for %s multipart uploading object, skip this.", tpath);
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continue;
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}
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if(now_time <= (date + abort_time)){
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continue;
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}
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}
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if(0 != s3fscurl.AbortMultipartUpload(tpath, upload_id)){
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S3FS_PRN_EXIT("Failed to remove %s multipart uploading object.", tpath);
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result = false;
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}else{
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printf("Succeed to remove %s multipart uploading object.\n", tpath);
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}
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// reset(initialize) curl object
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s3fscurl.DestroyCurlHandle();
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}
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return result;
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}
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int s3fs_utility_processing(time_t abort_time)
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{
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if(NO_UTILITY_MODE == utility_mode){
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return EXIT_FAILURE;
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}
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printf("\n*** s3fs run as utility mode.\n\n");
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S3fsCurl s3fscurl;
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std::string body;
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int result = EXIT_SUCCESS;
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if(0 != s3fscurl.MultipartListRequest(body)){
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S3FS_PRN_EXIT("Could not get list multipart upload.\nThere is no incomplete multipart uploaded object in bucket.\n");
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result = EXIT_FAILURE;
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}else{
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// parse result(incomplete multipart upload information)
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S3FS_PRN_DBG("response body = {\n%s\n}", body.c_str());
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xmlDocPtr doc;
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if(NULL == (doc = xmlReadMemory(body.c_str(), static_cast<int>(body.size()), "", NULL, 0))){
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S3FS_PRN_DBG("xmlReadMemory exited with error.");
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result = EXIT_FAILURE;
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}else{
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// make incomplete uploads list
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incomp_mpu_list_t list;
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if(!get_incomp_mpu_list(doc, list)){
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S3FS_PRN_DBG("get_incomp_mpu_list exited with error.");
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result = EXIT_FAILURE;
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}else{
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if(INCOMP_TYPE_LIST == utility_mode){
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// print list
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print_incomp_mpu_list(list);
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}else if(INCOMP_TYPE_ABORT == utility_mode){
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// remove
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if(!abort_incomp_mpu_list(list, abort_time)){
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S3FS_PRN_DBG("an error occurred during removal process.");
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result = EXIT_FAILURE;
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}
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}
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}
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S3FS_XMLFREEDOC(doc);
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}
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}
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// ssl
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s3fs_destroy_global_ssl();
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return result;
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}
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: expandtab sw=4 ts=4 fdm=marker
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* vim<600: expandtab sw=4 ts=4
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*/
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