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/*************************************************************************** |
/*************************************************************************** |
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* * |
* * |
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* Copyright (C) 2007 Grigor Iliev * |
* Copyright (C) 2007, 2008 Grigor Iliev * |
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* * |
* * |
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* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
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#include "InstrumentsDb.h" |
#include "InstrumentsDb.h" |
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#if HAVE_SQLITE3 |
#include "../common/File.h" |
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#include "../common/global_private.h" |
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#include <iostream> |
#include <iostream> |
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#include <sstream> |
#include <sstream> |
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#include <vector> |
#include <vector> |
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#include <dirent.h> |
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#include <errno.h> |
#include <errno.h> |
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#include <fnmatch.h> |
#include <fnmatch.h> |
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namespace LinuxSampler { |
namespace LinuxSampler { |
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InstrumentsDb* InstrumentsDb::pInstrumentsDb = new InstrumentsDb; |
InstrumentsDb InstrumentsDb::instance; |
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void InstrumentsDb::CreateInstrumentsDb(String File) { |
void InstrumentsDb::CreateInstrumentsDb(String FilePath) { |
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struct stat statBuf; |
File f = File(FilePath); |
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int res = stat(File.c_str(), &statBuf); |
if (f.Exist()) { |
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if (!res) { |
throw Exception("File exists: " + FilePath); |
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throw Exception("File exists: " + File); |
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} |
} |
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GetInstrumentsDb()->SetDbFile(File); |
GetInstrumentsDb()->SetDbFile(FilePath); |
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String sql = |
String sql = |
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" CREATE TABLE instr_dirs ( " |
" CREATE TABLE instr_dirs ( " |
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if (db != NULL) sqlite3_close(db); |
if (db != NULL) sqlite3_close(db); |
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} |
} |
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void InstrumentsDb::Destroy() { |
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if (pInstrumentsDb != NULL) { |
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delete pInstrumentsDb; |
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pInstrumentsDb = NULL; |
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} |
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} |
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void InstrumentsDb::AddInstrumentsDbListener(InstrumentsDb::Listener* l) { |
void InstrumentsDb::AddInstrumentsDbListener(InstrumentsDb::Listener* l) { |
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llInstrumentsDbListeners.AddListener(l); |
llInstrumentsDbListeners.AddListener(l); |
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} |
} |
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} |
} |
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InstrumentsDb* InstrumentsDb::GetInstrumentsDb() { |
InstrumentsDb* InstrumentsDb::GetInstrumentsDb() { |
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return pInstrumentsDb; |
return &instance; |
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} |
} |
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void InstrumentsDb::SetDbFile(String File) { |
void InstrumentsDb::SetDbFile(String File) { |
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sqlite3* InstrumentsDb::GetDb() { |
sqlite3* InstrumentsDb::GetDb() { |
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if ( db != NULL) return db; |
if ( db != NULL) return db; |
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if (DbFile.empty()) DbFile = "/var/lib/linuxsampler/instruments.db"; |
if (DbFile.empty()) DbFile = CONFIG_DEFAULT_INSTRUMENTS_DB_LOCATION; |
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#if defined(__APPLE__) /* 20071224 Toshi Nagata */ |
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if (DbFile.find("~") == 0) |
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DbFile.replace(0, 1, getenv("HOME")); |
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#endif |
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int rc = sqlite3_open(DbFile.c_str(), &db); |
int rc = sqlite3_open(DbFile.c_str(), &db); |
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if (rc) { |
if (rc) { |
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sqlite3_close(db); |
sqlite3_close(db); |
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return ExecSqlInt(sql.str(), DirName); |
return ExecSqlInt(sql.str(), DirName); |
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} |
} |
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int InstrumentsDb::GetDirectoryId(int InstrId) { |
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dmsg(2,("InstrumentsDb: GetDirectoryId(InstrId=%d)\n", InstrId)); |
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std::stringstream sql; |
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sql << "SELECT dir_id FROM instruments WHERE instr_id=" << InstrId; |
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return ExecSqlInt(sql.str()); |
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} |
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String InstrumentsDb::GetDirectoryName(int DirId) { |
String InstrumentsDb::GetDirectoryName(int DirId) { |
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String sql = "SELECT dir_name FROM instr_dirs WHERE dir_id=" + ToString(DirId); |
String sql = "SELECT dir_name FROM instr_dirs WHERE dir_id=" + ToString(DirId); |
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String name = ExecSqlString(sql); |
String name = ExecSqlString(sql); |
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path = "/" + path; |
path = "/" + path; |
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break; |
break; |
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} |
} |
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path = GetDirectoryName(DirId) + path; |
path = GetDirectoryName(DirId) + "/" + path; |
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DirId = GetParentDirectoryId(DirId); |
DirId = GetParentDirectoryId(DirId); |
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} |
} |
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return path; |
return path; |
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} |
} |
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StringListPtr InstrumentsDb::GetInstrumentsByFile(String File) { |
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dmsg(2,("InstrumentsDb: GetInstrumentsByFile(File=%s)\n", File.c_str())); |
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StringListPtr instrs(new std::vector<String>); |
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BeginTransaction(); |
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try { |
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File = toEscapedFsPath(File); |
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IntListPtr ids = ExecSqlIntList("SELECT instr_id FROM instruments WHERE instr_file=?", File); |
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for (int i = 0; i < ids->size(); i++) { |
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String name = GetInstrumentName(ids->at(i)); |
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String dir = GetDirectoryPath(GetDirectoryId(ids->at(i))); |
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instrs->push_back(dir + name); |
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} |
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} catch (Exception e) { |
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EndTransaction(); |
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throw e; |
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} |
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EndTransaction(); |
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return instrs; |
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} |
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void InstrumentsDb::AddDirectory(String Dir) { |
void InstrumentsDb::AddDirectory(String Dir) { |
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dmsg(2,("InstrumentsDb: AddDirectory(Dir=%s)\n", Dir.c_str())); |
dmsg(2,("InstrumentsDb: AddDirectory(Dir=%s)\n", Dir.c_str())); |
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FireDirectoryInfoChanged(Dir); |
FireDirectoryInfoChanged(Dir); |
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} |
} |
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int InstrumentsDb::AddInstruments(ScanMode Mode, String DbDir, String FsDir, bool bBackground) { |
int InstrumentsDb::AddInstruments(ScanMode Mode, String DbDir, String FsDir, bool bBackground, bool insDir) { |
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dmsg(2,("InstrumentsDb: AddInstruments(Mode=%d,DbDir=%s,FsDir=%s,bBackground=%d)\n", Mode, DbDir.c_str(), FsDir.c_str(), bBackground)); |
dmsg(2,("InstrumentsDb: AddInstruments(Mode=%d,DbDir=%s,FsDir=%s,bBackground=%d,insDir=%d)\n", Mode, DbDir.c_str(), FsDir.c_str(), bBackground, insDir)); |
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if(!bBackground) { |
if(!bBackground) { |
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switch (Mode) { |
switch (Mode) { |
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case NON_RECURSIVE: |
case NON_RECURSIVE: |
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AddInstrumentsNonrecursive(DbDir, FsDir); |
AddInstrumentsNonrecursive(DbDir, FsDir, insDir); |
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break; |
break; |
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case RECURSIVE: |
case RECURSIVE: |
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AddInstrumentsRecursive(DbDir, FsDir); |
AddInstrumentsRecursive(DbDir, FsDir, false, insDir); |
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break; |
break; |
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case FLAT: |
case FLAT: |
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AddInstrumentsRecursive(DbDir, FsDir, true); |
AddInstrumentsRecursive(DbDir, FsDir, true, insDir); |
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break; |
break; |
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default: |
default: |
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throw Exception("Unknown scan mode"); |
throw Exception("Unknown scan mode"); |
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ScanJob job; |
ScanJob job; |
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int jobId = Jobs.AddJob(job); |
int jobId = Jobs.AddJob(job); |
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InstrumentsDbThread.Execute(new AddInstrumentsJob(jobId, Mode, DbDir, FsDir)); |
InstrumentsDbThread.Execute(new AddInstrumentsJob(jobId, Mode, DbDir, FsDir, insDir)); |
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return jobId; |
return jobId; |
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} |
} |
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int InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, bool bBackground) { |
int InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, bool bBackground) { |
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dmsg(2,("InstrumentsDb: AddInstruments(DbDir=%s,FilePath=%s,Index=%d,bBackground=%d)\n", DbDir.c_str(), FilePath.c_str(), Index, bBackground)); |
dmsg(2,("InstrumentsDb: AddInstruments(DbDir=%s,FilePath=%s,Index=%d,bBackground=%d)\n", DbDir.c_str(), FilePath.c_str(), Index, bBackground)); |
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if(!bBackground) { |
if(!bBackground) { |
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AddInstruments(DbDir, FilePath, Index); |
AddInstruments(DbDir, false, FilePath, Index); |
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return -1; |
return -1; |
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} |
} |
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ScanJob job; |
ScanJob job; |
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int jobId = Jobs.AddJob(job); |
int jobId = Jobs.AddJob(job); |
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InstrumentsDbThread.Execute(new AddInstrumentsFromFileJob(jobId, DbDir, FilePath, Index)); |
InstrumentsDbThread.Execute(new AddInstrumentsFromFileJob(jobId, DbDir, FilePath, Index, false)); |
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return jobId; |
return jobId; |
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} |
} |
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void InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstruments(String DbDir, bool insDir, String FilePath, int Index, ScanProgress* pProgress) { |
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dmsg(2,("InstrumentsDb: AddInstruments(DbDir=%s,FilePath=%s,Index=%d)\n", DbDir.c_str(), FilePath.c_str(), Index)); |
dmsg(2,("InstrumentsDb: AddInstruments(DbDir=%s,insDir=%d,FilePath=%s,Index=%d)\n", DbDir.c_str(), insDir, FilePath.c_str(), Index)); |
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if (DbDir.empty() || FilePath.empty()) return; |
if (DbDir.empty() || FilePath.empty()) return; |
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DbInstrumentsMutex.Lock(); |
DbInstrumentsMutex.Lock(); |
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int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
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if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedText(DbDir)); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedText(DbDir)); |
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struct stat statBuf; |
File f = File(FilePath); |
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int res = stat(FilePath.c_str(), &statBuf); |
if (!f.Exist()) { |
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if (res) { |
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std::stringstream ss; |
std::stringstream ss; |
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ss << "Fail to stat `" << FilePath << "`: " << strerror(errno); |
ss << "Fail to stat `" << FilePath << "`: " << f.GetErrorMsg(); |
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throw Exception(ss.str()); |
throw Exception(ss.str()); |
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} |
} |
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if (!S_ISREG(statBuf.st_mode)) { |
if (!f.IsFile()) { |
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std::stringstream ss; |
std::stringstream ss; |
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ss << "`" << FilePath << "` is not an instrument file"; |
ss << "`" << FilePath << "` is not an instrument file"; |
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throw Exception(ss.str()); |
throw Exception(ss.str()); |
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} |
} |
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AddInstrumentsFromFile(DbDir, FilePath, Index, pProgress); |
if(insDir) { |
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std::string tmp = f.basename(FilePath, "."); |
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String gigDir; |
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if(DbDir.length() == 1 && DbDir.at(0) == '/') //DbDir is / |
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gigDir = DbDir + (String)tmp + "/"; |
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else |
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gigDir = DbDir +"/"+ (String)tmp + "/"; |
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dmsg(2,("InstrumentsDb: AddInstrumentsNonrecursive(Dir from file mode=%d, Created SubDir=%s)\n",insDir, gigDir.c_str())); |
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DbInstrumentsMutex.Unlock(); |
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AddDirectory(gigDir);//TODO: Add some error checking here to make sure the dir is created |
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DbInstrumentsMutex.Lock(); |
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AddInstrumentsFromFile(gigDir, FilePath, Index, pProgress); |
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} else { |
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AddInstrumentsFromFile(DbDir, FilePath, Index, pProgress); |
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} |
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} catch (Exception e) { |
} catch (Exception e) { |
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DbInstrumentsMutex.Unlock(); |
DbInstrumentsMutex.Unlock(); |
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throw e; |
throw e; |
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DbInstrumentsMutex.Unlock(); |
DbInstrumentsMutex.Unlock(); |
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} |
} |
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void InstrumentsDb::AddInstrumentsNonrecursive(String DbDir, String FsDir, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstrumentsNonrecursive(String DbDir, String FsDir, bool insDir, ScanProgress* pProgress) { |
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dmsg(2,("InstrumentsDb: AddInstrumentsNonrecursive(DbDir=%s,FsDir=%s)\n", DbDir.c_str(), FsDir.c_str())); |
dmsg(2,("InstrumentsDb: AddInstrumentsNonrecursive(DbDir=%s,FsDir=%s,insDir=%d)\n", DbDir.c_str(), FsDir.c_str(), insDir)); |
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if (DbDir.empty() || FsDir.empty()) return; |
if (DbDir.empty() || FsDir.empty()) return; |
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DbInstrumentsMutex.Lock(); |
DbInstrumentsMutex.Lock(); |
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int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
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if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
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struct stat statBuf; |
File f = File(FsDir); |
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int res = stat(FsDir.c_str(), &statBuf); |
if (!f.Exist()) { |
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if (res) { |
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std::stringstream ss; |
std::stringstream ss; |
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ss << "Fail to stat `" << FsDir << "`: " << strerror(errno); |
ss << "Fail to stat `" << FsDir << "`: " << f.GetErrorMsg(); |
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throw Exception(ss.str()); |
throw Exception(ss.str()); |
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} |
} |
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if (!S_ISDIR(statBuf.st_mode)) { |
if (!f.IsDirectory()) { |
747 |
throw Exception("Directory expected"); |
throw Exception("Directory expected: " + FsDir); |
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} |
} |
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if (FsDir.at(FsDir.length() - 1) != '/') FsDir.append("/"); |
if (FsDir.at(FsDir.length() - 1) != File::DirSeparator) { |
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FsDir.push_back(File::DirSeparator); |
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DIR* pDir = opendir(FsDir.c_str()); |
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if (pDir == NULL) { |
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std::stringstream ss; |
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ss << "The scanning of directory `" << FsDir << "` failed: "; |
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ss << strerror(errno); |
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std::cerr << ss.str(); |
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DbInstrumentsMutex.Unlock(); |
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return; |
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} |
} |
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struct dirent* pEnt = readdir(pDir); |
try { |
755 |
while (pEnt != NULL) { |
FileListPtr fileList = File::GetFiles(FsDir); |
756 |
if (pEnt->d_type != DT_REG) { |
for (int i = 0; i < fileList->size(); i++) { |
757 |
pEnt = readdir(pDir); |
if(insDir) |
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continue; |
{ |
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//File gFile = File(fileList->at(i)); |
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String gigDir; |
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if(DbDir.length() == 1 && DbDir.at(0) == '/') //DbDir is / |
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gigDir = DbDir + f.basename(fileList->at(i),".") + "/"; |
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else |
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gigDir = DbDir +"/"+ f.basename(fileList->at(i),".") + "/"; |
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dmsg(2,("InstrumentsDb: AddInstrumentsNonrecursive(Dir from file mode=%d, Created SubDir=%s)\n",insDir, gigDir.c_str())); |
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DbInstrumentsMutex.Unlock(); // UnLock the db so we can add our extra directory |
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AddDirectory(gigDir);//TODO: Add some error checking here to make sure the dir is created |
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DbInstrumentsMutex.Lock(); //Lock and carry on |
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AddInstrumentsFromFile(gigDir, FsDir + fileList->at(i), -1, pProgress); |
770 |
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} |
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else |
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{ |
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AddInstrumentsFromFile(DbDir, FsDir + fileList->at(i), -1, pProgress); |
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} |
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} |
} |
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} catch(Exception e) { |
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AddInstrumentsFromFile(DbDir, FsDir + String(pEnt->d_name), -1, pProgress); |
e.PrintMessage(); |
778 |
pEnt = readdir(pDir); |
DbInstrumentsMutex.Unlock(); |
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} |
return; |
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if (closedir(pDir)) { |
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std::stringstream ss; |
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ss << "Failed to close directory `" << FsDir << "`: "; |
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ss << strerror(errno); |
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std::cerr << ss.str(); |
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780 |
} |
} |
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} catch (Exception e) { |
} catch (Exception e) { |
782 |
DbInstrumentsMutex.Unlock(); |
DbInstrumentsMutex.Unlock(); |
786 |
DbInstrumentsMutex.Unlock(); |
DbInstrumentsMutex.Unlock(); |
787 |
} |
} |
788 |
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789 |
void InstrumentsDb::AddInstrumentsRecursive(String DbDir, String FsDir, bool Flat, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstrumentsRecursive(String DbDir, String FsDir, bool Flat, bool insDir, ScanProgress* pProgress) { |
790 |
dmsg(2,("InstrumentsDb: AddInstrumentsRecursive(DbDir=%s,FsDir=%s,Flat=%d)\n", DbDir.c_str(), FsDir.c_str(), Flat)); |
dmsg(2,("InstrumentsDb: AddInstrumentsRecursive(DbDir=%s,FsDir=%s,Flat=%d,insDir=%d)\n", DbDir.c_str(), FsDir.c_str(), Flat, insDir)); |
791 |
if (pProgress != NULL) { |
if (pProgress != NULL) { |
792 |
pProgress->SetTotalFileCount(InstrumentFileCounter::Count(FsDir)); |
InstrumentFileCounter c; |
793 |
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pProgress->SetTotalFileCount(c.Count(FsDir)); |
794 |
} |
} |
795 |
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796 |
DirectoryScanner::Scan(DbDir, FsDir, Flat, pProgress); |
DirectoryScanner d; |
797 |
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d.Scan(DbDir, FsDir, Flat, insDir, pProgress); |
798 |
} |
} |
799 |
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800 |
int InstrumentsDb::GetInstrumentCount(int DirId) { |
int InstrumentsDb::GetInstrumentCount(int DirId) { |
1183 |
} |
} |
1184 |
} |
} |
1185 |
} catch(Exception e) { |
} catch(Exception e) { |
1186 |
std::cerr << e.Message() << std::endl; |
e.PrintMessage(); |
1187 |
} |
} |
1188 |
} |
} |
1189 |
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|
1190 |
void InstrumentsDb::AddGigInstruments(String DbDir, String File, int Index, ScanProgress* pProgress) { |
void InstrumentsDb::AddGigInstruments(String DbDir, String FilePath, int Index, ScanProgress* pProgress) { |
1191 |
dmsg(2,("InstrumentsDb: AddGigInstruments(DbDir=%s,File=%s,Index=%d)\n", DbDir.c_str(), File.c_str(), Index)); |
dmsg(2,("InstrumentsDb: AddGigInstruments(DbDir=%s,FilePath=%s,Index=%d)\n", DbDir.c_str(), FilePath.c_str(), Index)); |
1192 |
int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
1193 |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
1194 |
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|
1195 |
struct stat statBuf; |
File f = File(FilePath); |
1196 |
int res = stat(File.c_str(), &statBuf); |
if (!f.Exist()) { |
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if (res) { |
|
1197 |
std::stringstream ss; |
std::stringstream ss; |
1198 |
ss << "Fail to stat `" << File << "`: " << strerror(errno); |
ss << "Fail to stat `" << FilePath << "`: " << f.GetErrorMsg(); |
1199 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1200 |
} |
} |
1201 |
|
|
1202 |
if (!S_ISREG(statBuf.st_mode)) { |
if (!f.IsFile()) { |
1203 |
std::stringstream ss; |
std::stringstream ss; |
1204 |
ss << "`" << File << "` is not a regular file"; |
ss << "`" << FilePath << "` is not a regular file"; |
1205 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1206 |
} |
} |
1207 |
|
|
1208 |
RIFF::File* riff = NULL; |
RIFF::File* riff = NULL; |
1209 |
gig::File* gig = NULL; |
gig::File* gig = NULL; |
1210 |
try { |
try { |
1211 |
riff = new RIFF::File(File); |
riff = new RIFF::File(FilePath); |
1212 |
gig::File* gig = new gig::File(riff); |
gig::File* gig = new gig::File(riff); |
1213 |
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gig->SetAutoLoad(false); // avoid time consuming samples scanning |
1214 |
|
|
1215 |
std::stringstream sql; |
std::stringstream sql; |
1216 |
sql << "INSERT INTO instruments (dir_id,instr_name,instr_file,"; |
sql << "INSERT INTO instruments (dir_id,instr_name,instr_file,"; |
1217 |
sql << "instr_nr,format_family,format_version,instr_size,"; |
sql << "instr_nr,format_family,format_version,instr_size,"; |
1218 |
sql << "description,is_drum,product,artists,keywords) VALUES ("; |
sql << "description,is_drum,product,artists,keywords) VALUES ("; |
1219 |
sql << dirId << ",?,?,?,'GIG',?," << statBuf.st_size << ",?,?,?,?,?)"; |
sql << dirId << ",?,?,?,'GIG',?," << f.GetSize() << ",?,?,?,?,?)"; |
1220 |
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|
1221 |
sqlite3_stmt* pStmt = NULL; |
sqlite3_stmt* pStmt = NULL; |
1222 |
|
|
1225 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1226 |
} |
} |
1227 |
|
|
1228 |
String s = toEscapedFsPath(File); |
String s = toEscapedFsPath(FilePath); |
1229 |
BindTextParam(pStmt, 2, s); |
BindTextParam(pStmt, 2, s); |
1230 |
String ver = ""; |
String ver = ""; |
1231 |
if (gig->pVersion != NULL) ver = ToString(gig->pVersion->major); |
if (gig->pVersion != NULL) ver = ToString(gig->pVersion->major); |
1239 |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
1240 |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
1241 |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
1242 |
AddGigInstrument(pStmt, DbDir, dirId, File, pInstrument, instrIndex); |
AddGigInstrument(pStmt, DbDir, dirId, FilePath, pInstrument, instrIndex); |
1243 |
|
|
1244 |
instrIndex++; |
instrIndex++; |
1245 |
pInstrument = gig->GetNextInstrument(); |
pInstrument = gig->GetNextInstrument(); |
1252 |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
1253 |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
1254 |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
1255 |
AddGigInstrument(pStmt, DbDir, dirId, File, pInstrument, Index); |
AddGigInstrument(pStmt, DbDir, dirId, FilePath, pInstrument, Index); |
1256 |
} |
} |
1257 |
} |
} |
1258 |
|
|
1263 |
if (gig != NULL) delete gig; |
if (gig != NULL) delete gig; |
1264 |
if (riff != NULL) delete riff; |
if (riff != NULL) delete riff; |
1265 |
std::stringstream ss; |
std::stringstream ss; |
1266 |
ss << "Failed to scan `" << File << "`: " << e.Message; |
ss << "Failed to scan `" << FilePath << "`: " << e.Message; |
1267 |
|
|
1268 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1269 |
} catch (Exception e) { |
} catch (Exception e) { |
1273 |
} catch (...) { |
} catch (...) { |
1274 |
if (gig != NULL) delete gig; |
if (gig != NULL) delete gig; |
1275 |
if (riff != NULL) delete riff; |
if (riff != NULL) delete riff; |
1276 |
throw Exception("Failed to scan `" + File + "`"); |
throw Exception("Failed to scan `" + FilePath + "`"); |
1277 |
} |
} |
1278 |
} |
} |
1279 |
|
|
1280 |
void InstrumentsDb::AddGigInstrument(sqlite3_stmt* pStmt, String DbDir, int DirId, String File, gig::Instrument* pInstrument, int Index) { |
void InstrumentsDb::AddGigInstrument(sqlite3_stmt* pStmt, String DbDir, int DirId, String File, gig::Instrument* pInstrument, int Index) { |
1281 |
|
dmsg(2,("InstrumentsDb: AddGigInstrument(DbDir=%s,DirId=%d,File=%s,Index=%d)\n", DbDir.c_str(), DirId, File.c_str(), Index)); |
1282 |
String name = pInstrument->pInfo->Name; |
String name = pInstrument->pInfo->Name; |
1283 |
if (name == "") return; |
if (name == "") return; |
1284 |
name = GetUniqueInstrumentName(DirId, name); |
name = GetUniqueInstrumentName(DirId, name); |
1377 |
|
|
1378 |
return instrumentFinder.GetInstruments(); |
return instrumentFinder.GetInstruments(); |
1379 |
} |
} |
1380 |
|
|
1381 |
|
StringListPtr InstrumentsDb::FindLostInstrumentFiles() { |
1382 |
|
dmsg(2,("InstrumentsDb: FindLostInstrumentFiles()\n")); |
1383 |
|
|
1384 |
|
BeginTransaction(); |
1385 |
|
try { |
1386 |
|
StringListPtr files = ExecSqlStringList("SELECT DISTINCT instr_file FROM instruments"); |
1387 |
|
StringListPtr result(new std::vector<String>); |
1388 |
|
for (int i = 0; i < files->size(); i++) { |
1389 |
|
File f(toNonEscapedFsPath(files->at(i))); |
1390 |
|
if (!f.Exist()) result->push_back(files->at(i)); |
1391 |
|
} |
1392 |
|
return result; |
1393 |
|
} catch (Exception e) { |
1394 |
|
EndTransaction(); |
1395 |
|
throw e; |
1396 |
|
} |
1397 |
|
EndTransaction(); |
1398 |
|
} |
1399 |
|
|
1400 |
|
void InstrumentsDb::SetInstrumentFilePath(String OldPath, String NewPath) { |
1401 |
|
if (OldPath == NewPath) return; |
1402 |
|
StringListPtr instrs; |
1403 |
|
BeginTransaction(); |
1404 |
|
try { |
1405 |
|
std::vector<String> params(2); |
1406 |
|
params[0] = toEscapedFsPath(NewPath); |
1407 |
|
params[1] = toEscapedFsPath(OldPath); |
1408 |
|
instrs = GetInstrumentsByFile(OldPath); |
1409 |
|
ExecSql("UPDATE instruments SET instr_file=? WHERE instr_file=?", params); |
1410 |
|
} catch (Exception e) { |
1411 |
|
EndTransaction(); |
1412 |
|
throw e; |
1413 |
|
} |
1414 |
|
EndTransaction(); |
1415 |
|
|
1416 |
|
for (int i = 0; i < instrs->size(); i++) { |
1417 |
|
FireInstrumentInfoChanged(instrs->at(i)); |
1418 |
|
} |
1419 |
|
} |
1420 |
|
|
1421 |
void InstrumentsDb::BeginTransaction() { |
void InstrumentsDb::BeginTransaction() { |
1422 |
dmsg(2,("InstrumentsDb: BeginTransaction(InTransaction=%d)\n", InTransaction)); |
dmsg(2,("InstrumentsDb: BeginTransaction(InTransaction=%d)\n", InTransaction)); |
1478 |
|
|
1479 |
void InstrumentsDb::ExecSql(String Sql) { |
void InstrumentsDb::ExecSql(String Sql) { |
1480 |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s)\n", Sql.c_str())); |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s)\n", Sql.c_str())); |
1481 |
sqlite3_stmt *pStmt = NULL; |
std::vector<String> Params; |
1482 |
|
ExecSql(Sql, Params); |
|
int res = sqlite3_prepare(GetDb(), Sql.c_str(), -1, &pStmt, NULL); |
|
|
if (res != SQLITE_OK) { |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
|
|
} |
|
|
|
|
|
res = sqlite3_step(pStmt); |
|
|
if(res != SQLITE_DONE) { |
|
|
sqlite3_finalize(pStmt); |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
|
|
} |
|
|
|
|
|
sqlite3_finalize(pStmt); |
|
1483 |
} |
} |
1484 |
|
|
1485 |
void InstrumentsDb::ExecSql(String Sql, String Param) { |
void InstrumentsDb::ExecSql(String Sql, String Param) { |
1486 |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s,Param=%s)\n", Sql.c_str(), Param.c_str())); |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s,Param=%s)\n", Sql.c_str(), Param.c_str())); |
1487 |
|
std::vector<String> Params; |
1488 |
|
Params.push_back(Param); |
1489 |
|
ExecSql(Sql, Params); |
1490 |
|
} |
1491 |
|
|
1492 |
|
void InstrumentsDb::ExecSql(String Sql, std::vector<String>& Params) { |
1493 |
|
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s,Params)\n", Sql.c_str())); |
1494 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1495 |
|
|
1496 |
int res = sqlite3_prepare(GetDb(), Sql.c_str(), -1, &pStmt, NULL); |
int res = sqlite3_prepare(GetDb(), Sql.c_str(), -1, &pStmt, NULL); |
1499 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1500 |
} |
} |
1501 |
|
|
1502 |
BindTextParam(pStmt, 1, Param); |
for(int i = 0; i < Params.size(); i++) { |
1503 |
|
BindTextParam(pStmt, i + 1, Params[i]); |
1504 |
|
} |
1505 |
|
|
1506 |
res = sqlite3_step(pStmt); |
res = sqlite3_step(pStmt); |
1507 |
if (res != SQLITE_DONE) { |
if (res != SQLITE_DONE) { |
1583 |
} |
} |
1584 |
|
|
1585 |
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql) { |
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql) { |
1586 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s)\n", Sql.c_str())); |
1587 |
|
std::vector<String> Params; |
1588 |
|
return ExecSqlIntList(Sql, Params); |
1589 |
|
} |
1590 |
|
|
1591 |
|
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql, String Param) { |
1592 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s,Param=%s)\n", Sql.c_str(), Param.c_str())); |
1593 |
|
std::vector<String> Params; |
1594 |
|
Params.push_back(Param); |
1595 |
|
return ExecSqlIntList(Sql, Params); |
1596 |
|
} |
1597 |
|
|
1598 |
|
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql, std::vector<String>& Params) { |
1599 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s)\n", Sql.c_str())); |
1600 |
IntListPtr intList(new std::vector<int>); |
IntListPtr intList(new std::vector<int>); |
1601 |
|
|
1602 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1606 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1607 |
} |
} |
1608 |
|
|
1609 |
|
for(int i = 0; i < Params.size(); i++) { |
1610 |
|
BindTextParam(pStmt, i + 1, Params[i]); |
1611 |
|
} |
1612 |
|
|
1613 |
res = sqlite3_step(pStmt); |
res = sqlite3_step(pStmt); |
1614 |
while(res == SQLITE_ROW) { |
while(res == SQLITE_ROW) { |
1615 |
intList->push_back(sqlite3_column_int(pStmt, 0)); |
intList->push_back(sqlite3_column_int(pStmt, 0)); |
1627 |
} |
} |
1628 |
|
|
1629 |
StringListPtr InstrumentsDb::ExecSqlStringList(String Sql) { |
StringListPtr InstrumentsDb::ExecSqlStringList(String Sql) { |
1630 |
|
dmsg(2,("InstrumentsDb: ExecSqlStringList(Sql=%s)\n", Sql.c_str())); |
1631 |
StringListPtr stringList(new std::vector<String>); |
StringListPtr stringList(new std::vector<String>); |
1632 |
|
|
1633 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1723 |
return Dir.substr(0, i); |
return Dir.substr(0, i); |
1724 |
} |
} |
1725 |
|
|
1726 |
|
void InstrumentsDb::Format() { |
1727 |
|
DbInstrumentsMutex.Lock(); |
1728 |
|
if (db != NULL) { |
1729 |
|
sqlite3_close(db); |
1730 |
|
db = NULL; |
1731 |
|
} |
1732 |
|
|
1733 |
|
if (DbFile.empty()) DbFile = CONFIG_DEFAULT_INSTRUMENTS_DB_LOCATION; |
1734 |
|
String bkp = DbFile + ".bkp"; |
1735 |
|
remove(bkp.c_str()); |
1736 |
|
if (rename(DbFile.c_str(), bkp.c_str()) && errno != ENOENT) { |
1737 |
|
DbInstrumentsMutex.Unlock(); |
1738 |
|
throw Exception(String("Failed to backup database: ") + strerror(errno)); |
1739 |
|
} |
1740 |
|
|
1741 |
|
String f = DbFile; |
1742 |
|
DbFile = ""; |
1743 |
|
try { CreateInstrumentsDb(f); } |
1744 |
|
catch(Exception e) { |
1745 |
|
DbInstrumentsMutex.Unlock(); |
1746 |
|
throw e; |
1747 |
|
} |
1748 |
|
DbInstrumentsMutex.Unlock(); |
1749 |
|
|
1750 |
|
FireDirectoryCountChanged("/"); |
1751 |
|
FireInstrumentCountChanged("/"); |
1752 |
|
} |
1753 |
|
|
1754 |
void InstrumentsDb::CheckFileName(String File) { |
void InstrumentsDb::CheckFileName(String File) { |
1755 |
if (File.empty()) throw Exception("Invalid file name: " + File); |
if (File.empty()) throw Exception("Invalid file name: " + File); |
1756 |
} |
} |
1801 |
return text; |
return text; |
1802 |
} |
} |
1803 |
|
|
1804 |
|
String InstrumentsDb::toNonEscapedText(String text) { |
1805 |
|
String sb; |
1806 |
|
for (int i = 0; i < text.length(); i++) { |
1807 |
|
char c = text.at(i); |
1808 |
|
if(c == '\\') { |
1809 |
|
if(i >= text.length()) { |
1810 |
|
std::cerr << "Broken escape sequence!" << std::endl; |
1811 |
|
break; |
1812 |
|
} |
1813 |
|
char c2 = text.at(++i); |
1814 |
|
if(c2 == '\'') sb.push_back('\''); |
1815 |
|
else if(c2 == '"') sb.push_back('"'); |
1816 |
|
else if(c2 == '\\') sb.push_back('\\'); |
1817 |
|
else if(c2 == 'r') sb.push_back('\r'); |
1818 |
|
else if(c2 == 'n') sb.push_back('\n'); |
1819 |
|
else std::cerr << "Unknown escape sequence \\" << c2 << std::endl; |
1820 |
|
} else { |
1821 |
|
sb.push_back(c); |
1822 |
|
} |
1823 |
|
} |
1824 |
|
return sb; |
1825 |
|
} |
1826 |
|
|
1827 |
String InstrumentsDb::toEscapedFsPath(String FsPath) { |
String InstrumentsDb::toEscapedFsPath(String FsPath) { |
1828 |
return toEscapedText(FsPath); |
return toEscapedText(FsPath); |
1829 |
} |
} |
1830 |
|
|
1831 |
|
String InstrumentsDb::toNonEscapedFsPath(String FsPath) { |
1832 |
|
return toNonEscapedText(FsPath); |
1833 |
|
} |
1834 |
|
|
1835 |
String InstrumentsDb::toAbstractName(String DbName) { |
String InstrumentsDb::toAbstractName(String DbName) { |
1836 |
for (int i = 0; i < DbName.length(); i++) { |
for (int i = 0; i < DbName.length(); i++) { |
1837 |
if (DbName.at(i) == '/') DbName.at(i) = '\0'; |
if (DbName.at(i) == '/') DbName.at(i) = '\0'; |
1882 |
} |
} |
1883 |
|
|
1884 |
} // namespace LinuxSampler |
} // namespace LinuxSampler |
|
|
|
|
#endif // HAVE_SQLITE3 |
|