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/*************************************************************************** |
/*************************************************************************** |
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* * |
* * |
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* Copyright (C) 2007 Grigor Iliev * |
* Copyright (C) 2007-2013 Grigor Iliev, Benno Senoner * |
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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/Path.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> |
#include <algorithm> |
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#include <errno.h> |
#include <errno.h> |
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#ifndef WIN32 |
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#include <fnmatch.h> |
#include <fnmatch.h> |
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#else |
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#include <direct.h> |
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#endif |
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#include "../common/Exception.h" |
#include "../common/Exception.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; |
if (FilePath.empty()) { |
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int res = stat(File.c_str(), &statBuf); |
FilePath = GetDefaultDBLocation(); |
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if (!res) { |
dmsg(0,("InstrumentsDb: Creating database at default location '%s'\n", FilePath.c_str())); |
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throw Exception("File exists: " + File); |
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} |
} |
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GetInstrumentsDb()->SetDbFile(File); |
File f = File(FilePath); |
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if (f.Exist()) { |
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throw Exception("File exists: " + FilePath); |
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} |
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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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" UNIQUE (parent_dir_id,dir_name) " |
" UNIQUE (parent_dir_id,dir_name) " |
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" ); "; |
" ); "; |
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GetInstrumentsDb()->ExecSql(sql); |
ExecSql(sql); |
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sql = "INSERT INTO instr_dirs (dir_id, parent_dir_id, dir_name) VALUES (0, 0, '/');"; |
sql = "INSERT INTO instr_dirs (dir_id, parent_dir_id, dir_name) VALUES (0, -2, '/');"; |
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GetInstrumentsDb()->ExecSql(sql); |
ExecSql(sql); |
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sql = |
sql = |
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" CREATE TABLE instruments ( " |
" CREATE TABLE instruments ( " |
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" UNIQUE (dir_id,instr_name) " |
" UNIQUE (dir_id,instr_name) " |
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" ); "; |
" ); "; |
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GetInstrumentsDb()->ExecSql(sql); |
ExecSql(sql); |
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} |
} |
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InstrumentsDb::InstrumentsDb() { |
InstrumentsDb::InstrumentsDb() { |
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db = NULL; |
db = NULL; |
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DbInstrumentsMutex = Mutex(); |
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InTransaction = false; |
InTransaction = false; |
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} |
} |
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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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DbInstrumentsMutex.Lock(); |
LockGuard lock(DbInstrumentsMutex); |
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if (File.empty() || DbFile.length() > 0) { |
if (File.empty() || DbFile.length() > 0) { |
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DbInstrumentsMutex.Unlock(); |
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throw Exception("Failed to set the database file"); |
throw Exception("Failed to set the database file"); |
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} |
} |
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DbFile = File; |
DbFile = File; |
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DbInstrumentsMutex.Unlock(); |
} |
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String InstrumentsDb::GetDefaultDBLocation() { |
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#ifdef WIN32 |
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char* userprofile = getenv("USERPROFILE"); |
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if (userprofile) { |
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String s = userprofile; |
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s += "\\.linuxsampler\\instruments.db"; |
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return s; |
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} else { |
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// in case USERPROFILE is not set (which should not occur) |
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return "instruments.db"; |
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} |
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#else // POSIX ... |
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String s = CONFIG_DEFAULT_INSTRUMENTS_DB_LOCATION; |
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# if defined(__APPLE__) |
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if (s.find("~") == 0) |
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s.replace(0, 1, getenv("HOME")); |
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# endif |
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return s; |
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#endif |
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} |
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void InstrumentsDb::EnsureDBFileExists() { |
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if (DbFile.empty()) |
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DbFile = GetDefaultDBLocation(); |
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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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Path DbPath(DbFile); |
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String DbDir = DbPath.stripLastName(); |
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// create directory if it does not exist yet |
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if (!DbPath.nodes().empty()) { |
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File d(DbDir); |
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if (!d.Exist()) { |
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#ifdef WIN32 |
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if (_mkdir(DbDir.c_str())) |
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throw Exception("Could not create instruments DB directory '" + DbDir + "'"); |
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#else |
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if (mkdir(DbDir.c_str(), S_IRWXU)) |
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throw Exception("Could not create instruments DB directory '" + DbDir + "'"); |
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#endif |
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} |
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} |
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// create database file if it does not exist yet |
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File f(DbFile); |
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if (!f.Exist()) { |
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// formats the DB, which creates a new instruments.db file |
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Format(); |
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} |
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} |
} |
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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()) |
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DbFile = GetDefaultDBLocation(); |
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{ |
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// first check if the instruments DB's directory exists, if not give up |
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Path path(DbFile); |
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String sDir = path.stripLastName(); |
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File d(sDir); |
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if (!d.Exist()) |
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throw Exception("Instruments DB directory '" + sDir + "' does not exist!"); |
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// just to give the user a notice about the DB file being created in case it does not exist yet |
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File f(DbFile); |
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if (!f.Exist()) |
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dmsg(0,("Instruments DB file '%s' does not exist yet. Trying to create it now.\n", DbFile.c_str())); |
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} |
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dmsg(0,("Opening instruments DB at '%s'\n", DbFile.c_str())); |
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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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db = NULL; |
db = NULL; |
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throw Exception("Cannot open instruments database: " + DbFile); |
throw Exception("Cannot open instruments database: " + DbFile); |
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} |
} |
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#ifndef WIN32 |
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rc = sqlite3_create_function(db, "regexp", 2, SQLITE_UTF8, NULL, Regexp, NULL, NULL); |
rc = sqlite3_create_function(db, "regexp", 2, SQLITE_UTF8, NULL, Regexp, NULL, NULL); |
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if (rc) { throw Exception("Failed to add user function for handling regular expressions."); } |
if (rc) { throw Exception("Failed to add user function for handling regular expressions."); } |
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#endif |
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// TODO: remove this in the next version |
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try { |
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int i = ExecSqlInt("SELECT parent_dir_id FROM instr_dirs WHERE dir_id=0"); |
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// The parent ID of the root directory should be -2 now. |
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if(i != -2) ExecSql("UPDATE instr_dirs SET parent_dir_id=-2 WHERE dir_id=0"); |
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} catch(Exception e) { } |
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//////////////////////////////////////// |
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return db; |
return db; |
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} |
} |
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int count = ExecSqlInt(sql.str()); |
int count = ExecSqlInt(sql.str()); |
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// While the root dir has ID 0 and parent ID 0, the directory |
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// count for the root dir will be incorrect, so we should fix it. |
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if (count != -1 && DirId == 0) count--; |
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return count; |
return count; |
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} |
} |
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throw e; |
throw e; |
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} |
} |
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EndTransaction(); |
EndTransaction(); |
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if (i == -1) throw Exception("Unkown DB directory: " + Dir); |
if (i == -1) throw Exception("Unkown DB directory: " + toEscapedPath(Dir)); |
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return i; |
return i; |
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} |
} |
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BeginTransaction(); |
BeginTransaction(); |
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try { |
try { |
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int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
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if(dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if(dirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
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StringListPtr pDirs; |
StringListPtr pDirs; |
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if (Recursive) { |
if (Recursive) { |
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std::stringstream sql; |
std::stringstream sql; |
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sql << "SELECT dir_name FROM instr_dirs "; |
sql << "SELECT dir_name FROM instr_dirs "; |
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sql << "WHERE parent_dir_id=" << DirId << " AND dir_id!=0"; |
sql << "WHERE parent_dir_id=" << DirId << " AND dir_id!=0"; |
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return ExecSqlStringList(sql.str()); |
StringListPtr dirs = ExecSqlStringList(sql.str()); |
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for (int i = 0; i < dirs->size(); i++) { |
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for (int j = 0; j < dirs->at(i).length(); j++) { |
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if (dirs->at(i).at(j) == '/') dirs->at(i).at(j) = '\0'; |
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} |
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} |
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return dirs; |
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} |
} |
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int InstrumentsDb::GetDirectoryId(String Dir) { |
int InstrumentsDb::GetDirectoryId(String Dir) { |
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int InstrumentsDb::GetDirectoryId(int ParentDirId, String DirName) { |
int InstrumentsDb::GetDirectoryId(int ParentDirId, String DirName) { |
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dmsg(2,("InstrumentsDb: GetDirectoryId(ParentDirId=%d, DirName=%s)\n", ParentDirId, DirName.c_str())); |
dmsg(2,("InstrumentsDb: GetDirectoryId(ParentDirId=%d, DirName=%s)\n", ParentDirId, DirName.c_str())); |
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DirName = toDbName(DirName); |
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std::stringstream sql; |
std::stringstream sql; |
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sql << "SELECT dir_id FROM instr_dirs WHERE parent_dir_id="; |
sql << "SELECT dir_id FROM instr_dirs WHERE parent_dir_id="; |
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sql << ParentDirId << " AND dir_name=?"; |
sql << ParentDirId << " AND dir_name=?"; |
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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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String dirName = GetFileName(Dir); |
String dirName = GetFileName(Dir); |
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if(ParentDir.empty() || dirName.empty()) { |
if(ParentDir.empty() || dirName.empty()) { |
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throw Exception("Failed to add DB directory: " + Dir); |
throw Exception("Failed to add DB directory: " + toEscapedPath(Dir)); |
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} |
} |
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int id = GetDirectoryId(ParentDir); |
int id = GetDirectoryId(ParentDir); |
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if (id == -1) throw Exception("DB directory doesn't exist: " + ParentDir); |
if (id == -1) throw Exception("DB directory doesn't exist: " + toEscapedPath(ParentDir)); |
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int id2 = GetDirectoryId(id, dirName); |
int id2 = GetDirectoryId(id, dirName); |
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if (id2 != -1) throw Exception("DB directory already exist: " + Dir); |
if (id2 != -1) throw Exception("DB directory already exist: " + toEscapedPath(Dir)); |
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id2 = GetInstrumentId(id, dirName); |
id2 = GetInstrumentId(id, dirName); |
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if (id2 != -1) throw Exception("Instrument with that name exist: " + Dir); |
if (id2 != -1) throw Exception("Instrument with that name exist: " + toEscapedPath(Dir)); |
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|
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std::stringstream sql; |
std::stringstream sql; |
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sql << "INSERT INTO instr_dirs (parent_dir_id, dir_name) VALUES ("; |
sql << "INSERT INTO instr_dirs (parent_dir_id, dir_name) VALUES ("; |
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sql << id << ", ?)"; |
sql << id << ", ?)"; |
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ExecSql(sql.str(), dirName); |
ExecSql(sql.str(), toDbName(dirName)); |
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} catch (Exception e) { |
} catch (Exception e) { |
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EndTransaction(); |
EndTransaction(); |
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throw e; |
throw e; |
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BeginTransaction(); |
BeginTransaction(); |
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try { |
try { |
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int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
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if (dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if (dirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
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if (dirId == 0) throw Exception("Cannot delete the root directory: " + Dir); |
if (dirId == 0) throw Exception("Cannot delete the root directory: " + Dir); |
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if(ParentDir.empty()) throw Exception("Unknown parent directory"); |
if(ParentDir.empty()) throw Exception("Unknown parent directory"); |
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if (Force) RemoveDirectoryContent(dirId); |
if (Force) RemoveDirectoryContent(dirId); |
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|
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bool InstrumentsDb::DirectoryExist(String Dir) { |
bool InstrumentsDb::DirectoryExist(String Dir) { |
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dmsg(2,("InstrumentsDb: DirectoryExist(Dir=%s)\n", Dir.c_str())); |
dmsg(2,("InstrumentsDb: DirectoryExist(Dir=%s)\n", Dir.c_str())); |
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bool b; |
{ |
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LockGuard lock(DbInstrumentsMutex); |
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DbInstrumentsMutex.Lock(); |
return GetDirectoryId(Dir) != -1; |
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try { b = GetDirectoryId(Dir) != -1; } |
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catch (Exception e) { |
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DbInstrumentsMutex.Unlock(); |
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throw e; |
|
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} |
} |
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DbInstrumentsMutex.Unlock(); |
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return b; |
|
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} |
} |
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DbDirectory InstrumentsDb::GetDirectoryInfo(String Dir) { |
DbDirectory InstrumentsDb::GetDirectoryInfo(String Dir) { |
523 |
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|
524 |
try { |
try { |
525 |
int id = GetDirectoryId(Dir); |
int id = GetDirectoryId(Dir); |
526 |
if(id == -1) throw Exception("Unknown DB directory: " + Dir); |
if(id == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
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|
|
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sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
529 |
std::stringstream sql; |
std::stringstream sql; |
546 |
if (res != SQLITE_DONE) { |
if (res != SQLITE_DONE) { |
547 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
548 |
} else { |
} else { |
549 |
throw Exception("Unknown DB directory: " + Dir); |
throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
550 |
} |
} |
551 |
} |
} |
552 |
|
|
563 |
void InstrumentsDb::RenameDirectory(String Dir, String Name) { |
void InstrumentsDb::RenameDirectory(String Dir, String Name) { |
564 |
dmsg(2,("InstrumentsDb: RenameDirectory(Dir=%s,Name=%s)\n", Dir.c_str(), Name.c_str())); |
dmsg(2,("InstrumentsDb: RenameDirectory(Dir=%s,Name=%s)\n", Dir.c_str(), Name.c_str())); |
565 |
CheckFileName(Name); |
CheckFileName(Name); |
566 |
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String dbName = toDbName(Name); |
567 |
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|
568 |
BeginTransaction(); |
BeginTransaction(); |
569 |
try { |
try { |
570 |
int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
571 |
if (dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if (dirId == -1) throw Exception("Unknown DB directory: " + toEscapedText(Dir)); |
572 |
|
|
573 |
std::stringstream sql; |
std::stringstream sql; |
574 |
sql << "SELECT parent_dir_id FROM instr_dirs WHERE dir_id=" << dirId; |
sql << "SELECT parent_dir_id FROM instr_dirs WHERE dir_id=" << dirId; |
575 |
|
|
576 |
int parent = ExecSqlInt(sql.str()); |
int parent = ExecSqlInt(sql.str()); |
577 |
if (parent == -1) throw Exception("Unknown parent directory: " + Dir); |
if (parent == -1) throw Exception("Unknown parent directory: " + toEscapedPath(Dir)); |
578 |
if (GetDirectoryId(parent, Name) != -1) { |
|
579 |
throw Exception("Cannot rename. Directory with that name already exists: " + Name); |
if (GetDirectoryId(parent, dbName) != -1) { |
580 |
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String s = toEscapedPath(Name); |
581 |
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throw Exception("Cannot rename. Directory with that name already exists: " + s); |
582 |
} |
} |
583 |
|
|
584 |
if (GetInstrumentId(parent, Name) != -1) { |
if (GetInstrumentId(parent, dbName) != -1) { |
585 |
throw Exception("Cannot rename. Instrument with that name exist: " + Dir); |
throw Exception("Cannot rename. Instrument with that name exist: " + toEscapedPath(Dir)); |
586 |
} |
} |
587 |
|
|
588 |
sql.str(""); |
sql.str(""); |
589 |
sql << "UPDATE instr_dirs SET dir_name=? WHERE dir_id=" << dirId; |
sql << "UPDATE instr_dirs SET dir_name=? WHERE dir_id=" << dirId; |
590 |
ExecSql(sql.str(), Name); |
ExecSql(sql.str(), dbName); |
591 |
} catch (Exception e) { |
} catch (Exception e) { |
592 |
EndTransaction(); |
EndTransaction(); |
593 |
throw e; |
throw e; |
594 |
} |
} |
595 |
|
|
596 |
EndTransaction(); |
EndTransaction(); |
597 |
FireDirectoryNameChanged(Dir, Name); |
FireDirectoryNameChanged(Dir, toAbstractName(Name)); |
598 |
} |
} |
599 |
|
|
600 |
void InstrumentsDb::MoveDirectory(String Dir, String Dst) { |
void InstrumentsDb::MoveDirectory(String Dir, String Dst) { |
607 |
BeginTransaction(); |
BeginTransaction(); |
608 |
try { |
try { |
609 |
int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
610 |
if (dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if (dirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
611 |
int dstId = GetDirectoryId(Dst); |
int dstId = GetDirectoryId(Dst); |
612 |
if (dstId == -1) throw Exception("Unknown DB directory: " + Dst); |
if (dstId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dst)); |
613 |
if (dirId == dstId) { |
if (dirId == dstId) { |
614 |
throw Exception("Cannot move directory to itself"); |
throw Exception("Cannot move directory to itself"); |
615 |
} |
} |
625 |
String dirName = GetFileName(Dir); |
String dirName = GetFileName(Dir); |
626 |
|
|
627 |
int id2 = GetDirectoryId(dstId, dirName); |
int id2 = GetDirectoryId(dstId, dirName); |
628 |
if (id2 != -1) throw Exception("DB directory already exist: " + dirName); |
if (id2 != -1) throw Exception("DB directory already exist: " + toEscapedPath(dirName)); |
629 |
id2 = GetInstrumentId(dstId, dirName); |
id2 = GetInstrumentId(dstId, dirName); |
630 |
if (id2 != -1) throw Exception("Instrument with that name exist: " + dirName); |
if (id2 != -1) throw Exception("Instrument with that name exist: " + toEscapedPath(dirName)); |
631 |
|
|
632 |
std::stringstream sql; |
std::stringstream sql; |
633 |
sql << "UPDATE instr_dirs SET parent_dir_id=" << dstId; |
sql << "UPDATE instr_dirs SET parent_dir_id=" << dstId; |
653 |
BeginTransaction(); |
BeginTransaction(); |
654 |
try { |
try { |
655 |
int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
656 |
if (dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if (dirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
657 |
int dstId = GetDirectoryId(Dst); |
int dstId = GetDirectoryId(Dst); |
658 |
if (dstId == -1) throw Exception("Unknown DB directory: " + Dst); |
if (dstId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dst)); |
659 |
if (dirId == dstId) { |
if (dirId == dstId) { |
660 |
throw Exception("Cannot copy directory to itself"); |
throw Exception("Cannot copy directory to itself"); |
661 |
} |
} |
671 |
String dirName = GetFileName(Dir); |
String dirName = GetFileName(Dir); |
672 |
|
|
673 |
int id2 = GetDirectoryId(dstId, dirName); |
int id2 = GetDirectoryId(dstId, dirName); |
674 |
if (id2 != -1) throw Exception("DB directory already exist: " + dirName); |
if (id2 != -1) throw Exception("DB directory already exist: " + toEscapedPath(dirName)); |
675 |
id2 = GetInstrumentId(dstId, dirName); |
id2 = GetInstrumentId(dstId, dirName); |
676 |
if (id2 != -1) throw Exception("Instrument with that name exist: " + dirName); |
if (id2 != -1) throw Exception("Instrument with that name exist: " + toEscapedPath(dirName)); |
677 |
|
|
678 |
DirectoryCopier directoryCopier(ParentDir, Dst); |
DirectoryCopier directoryCopier(ParentDir, Dst); |
679 |
DirectoryTreeWalk(Dir, &directoryCopier); |
DirectoryTreeWalk(Dir, &directoryCopier); |
691 |
BeginTransaction(); |
BeginTransaction(); |
692 |
try { |
try { |
693 |
int id = GetDirectoryId(Dir); |
int id = GetDirectoryId(Dir); |
694 |
if(id == -1) throw Exception("Unknown DB directory: " + Dir); |
if(id == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
695 |
|
|
696 |
std::stringstream sql; |
std::stringstream sql; |
697 |
sql << "UPDATE instr_dirs SET description=?,modified=CURRENT_TIMESTAMP "; |
sql << "UPDATE instr_dirs SET description=?,modified=CURRENT_TIMESTAMP "; |
707 |
FireDirectoryInfoChanged(Dir); |
FireDirectoryInfoChanged(Dir); |
708 |
} |
} |
709 |
|
|
710 |
int InstrumentsDb::AddInstruments(ScanMode Mode, String DbDir, String FsDir, bool bBackground) { |
int InstrumentsDb::AddInstruments(ScanMode Mode, String DbDir, String FsDir, bool bBackground, bool insDir) { |
711 |
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)); |
712 |
if(!bBackground) { |
if(!bBackground) { |
713 |
switch (Mode) { |
switch (Mode) { |
714 |
case NON_RECURSIVE: |
case NON_RECURSIVE: |
715 |
AddInstrumentsNonrecursive(DbDir, FsDir); |
AddInstrumentsNonrecursive(DbDir, FsDir, insDir); |
716 |
break; |
break; |
717 |
case RECURSIVE: |
case RECURSIVE: |
718 |
AddInstrumentsRecursive(DbDir, FsDir); |
AddInstrumentsRecursive(DbDir, FsDir, false, insDir); |
719 |
break; |
break; |
720 |
case FLAT: |
case FLAT: |
721 |
AddInstrumentsRecursive(DbDir, FsDir, true); |
AddInstrumentsRecursive(DbDir, FsDir, true, insDir); |
722 |
break; |
break; |
723 |
default: |
default: |
724 |
throw Exception("Unknown scan mode"); |
throw Exception("Unknown scan mode"); |
729 |
|
|
730 |
ScanJob job; |
ScanJob job; |
731 |
int jobId = Jobs.AddJob(job); |
int jobId = Jobs.AddJob(job); |
732 |
InstrumentsDbThread.Execute(new AddInstrumentsJob(jobId, Mode, DbDir, FsDir)); |
InstrumentsDbThread.Execute(new AddInstrumentsJob(jobId, Mode, DbDir, FsDir, insDir)); |
733 |
|
|
734 |
return jobId; |
return jobId; |
735 |
} |
} |
737 |
int InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, bool bBackground) { |
int InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, bool bBackground) { |
738 |
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)); |
739 |
if(!bBackground) { |
if(!bBackground) { |
740 |
AddInstruments(DbDir, FilePath, Index); |
AddInstruments(DbDir, false, FilePath, Index); |
741 |
return -1; |
return -1; |
742 |
} |
} |
743 |
|
|
744 |
ScanJob job; |
ScanJob job; |
745 |
int jobId = Jobs.AddJob(job); |
int jobId = Jobs.AddJob(job); |
746 |
InstrumentsDbThread.Execute(new AddInstrumentsFromFileJob(jobId, DbDir, FilePath, Index)); |
InstrumentsDbThread.Execute(new AddInstrumentsFromFileJob(jobId, DbDir, FilePath, Index, false)); |
747 |
|
|
748 |
return jobId; |
return jobId; |
749 |
} |
} |
750 |
|
|
751 |
void InstrumentsDb::AddInstruments(String DbDir, String FilePath, int Index, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstruments(String DbDir, bool insDir, String FilePath, int Index, ScanProgress* pProgress) { |
752 |
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)); |
753 |
if (DbDir.empty() || FilePath.empty()) return; |
if (DbDir.empty() || FilePath.empty()) return; |
754 |
|
|
755 |
DbInstrumentsMutex.Lock(); |
{ |
756 |
try { |
LockGuard lock(DbInstrumentsMutex); |
757 |
|
|
758 |
int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
759 |
if (dirId == -1) throw Exception("Invalid DB directory: " + DbDir); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedText(DbDir)); |
760 |
|
|
761 |
struct stat statBuf; |
File f = File(FilePath); |
762 |
int res = stat(FilePath.c_str(), &statBuf); |
if (!f.Exist()) { |
|
if (res) { |
|
763 |
std::stringstream ss; |
std::stringstream ss; |
764 |
ss << "Fail to stat `" << FilePath << "`: " << strerror(errno); |
ss << "Fail to stat `" << FilePath << "`: " << f.GetErrorMsg(); |
765 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
766 |
} |
} |
767 |
|
|
768 |
if (!S_ISREG(statBuf.st_mode)) { |
if (!f.IsFile()) { |
769 |
std::stringstream ss; |
std::stringstream ss; |
770 |
ss << "`" << FilePath << "` is not an instrument file"; |
ss << "`" << FilePath << "` is not an instrument file"; |
771 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
772 |
} |
} |
773 |
|
|
774 |
AddInstrumentsFromFile(DbDir, FilePath, Index, pProgress); |
String dir = insDir ? PrepareSubdirectory(DbDir, FilePath) : DbDir; |
775 |
} catch (Exception e) { |
AddInstrumentsFromFile(dir, FilePath, Index, pProgress); |
|
DbInstrumentsMutex.Unlock(); |
|
|
throw e; |
|
776 |
} |
} |
|
|
|
|
DbInstrumentsMutex.Unlock(); |
|
777 |
} |
} |
778 |
|
|
779 |
void InstrumentsDb::AddInstrumentsNonrecursive(String DbDir, String FsDir, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstrumentsNonrecursive(String DbDir, String FsDir, bool insDir, ScanProgress* pProgress) { |
780 |
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)); |
781 |
if (DbDir.empty() || FsDir.empty()) return; |
if (DbDir.empty() || FsDir.empty()) return; |
782 |
|
|
783 |
DbInstrumentsMutex.Lock(); |
{ |
784 |
try { |
LockGuard lock(DbInstrumentsMutex); |
785 |
|
|
786 |
int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
787 |
if (dirId == -1) throw Exception("Invalid DB directory: " + DbDir); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
788 |
|
|
789 |
struct stat statBuf; |
File f = File(FsDir); |
790 |
int res = stat(FsDir.c_str(), &statBuf); |
if (!f.Exist()) { |
|
if (res) { |
|
791 |
std::stringstream ss; |
std::stringstream ss; |
792 |
ss << "Fail to stat `" << FsDir << "`: " << strerror(errno); |
ss << "Fail to stat `" << FsDir << "`: " << f.GetErrorMsg(); |
793 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
794 |
} |
} |
795 |
|
|
796 |
if (!S_ISDIR(statBuf.st_mode)) { |
if (!f.IsDirectory()) { |
797 |
throw Exception("Directory expected"); |
throw Exception("Directory expected: " + FsDir); |
798 |
} |
} |
799 |
|
|
800 |
if (FsDir.at(FsDir.length() - 1) != '/') FsDir.append("/"); |
if (FsDir.at(FsDir.length() - 1) != File::DirSeparator) { |
801 |
|
FsDir.push_back(File::DirSeparator); |
|
DIR* pDir = opendir(FsDir.c_str()); |
|
|
if (pDir == NULL) { |
|
|
std::stringstream ss; |
|
|
ss << "The scanning of directory `" << FsDir << "` failed: "; |
|
|
ss << strerror(errno); |
|
|
std::cerr << ss.str(); |
|
|
DbInstrumentsMutex.Unlock(); |
|
|
return; |
|
802 |
} |
} |
803 |
|
|
804 |
struct dirent* pEnt = readdir(pDir); |
try { |
805 |
while (pEnt != NULL) { |
FileListPtr fileList = File::GetFiles(FsDir); |
806 |
if (pEnt->d_type != DT_REG) { |
for (int i = 0; i < fileList->size(); i++) { |
807 |
pEnt = readdir(pDir); |
String dir = insDir ? PrepareSubdirectory(DbDir, fileList->at(i)) : DbDir; |
808 |
continue; |
AddInstrumentsFromFile(dir, FsDir + fileList->at(i), -1, pProgress); |
809 |
} |
} |
810 |
|
} catch(Exception e) { |
811 |
AddInstrumentsFromFile(DbDir, FsDir + String(pEnt->d_name), -1, pProgress); |
e.PrintMessage(); |
|
pEnt = readdir(pDir); |
|
812 |
} |
} |
|
|
|
|
if (closedir(pDir)) { |
|
|
std::stringstream ss; |
|
|
ss << "Failed to close directory `" << FsDir << "`: "; |
|
|
ss << strerror(errno); |
|
|
std::cerr << ss.str(); |
|
|
} |
|
|
} catch (Exception e) { |
|
|
DbInstrumentsMutex.Unlock(); |
|
|
throw e; |
|
813 |
} |
} |
|
|
|
|
DbInstrumentsMutex.Unlock(); |
|
814 |
} |
} |
815 |
|
|
816 |
void InstrumentsDb::AddInstrumentsRecursive(String DbDir, String FsDir, bool Flat, ScanProgress* pProgress) { |
void InstrumentsDb::AddInstrumentsRecursive(String DbDir, String FsDir, bool Flat, bool insDir, ScanProgress* pProgress) { |
817 |
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)); |
818 |
if (pProgress != NULL) { |
if (pProgress != NULL) { |
819 |
pProgress->SetTotalFileCount(InstrumentFileCounter::Count(FsDir)); |
InstrumentFileCounter c; |
820 |
|
pProgress->SetTotalFileCount(c.Count(FsDir)); |
821 |
} |
} |
822 |
|
|
823 |
DirectoryScanner::Scan(DbDir, FsDir, Flat, pProgress); |
DirectoryScanner d; |
824 |
|
d.Scan(DbDir, FsDir, Flat, insDir, pProgress); |
825 |
} |
} |
826 |
|
|
827 |
int InstrumentsDb::GetInstrumentCount(int DirId) { |
int InstrumentsDb::GetInstrumentCount(int DirId) { |
853 |
} |
} |
854 |
EndTransaction(); |
EndTransaction(); |
855 |
|
|
856 |
if (i == -1) throw Exception("Unknown Db directory: " + Dir); |
if (i == -1) throw Exception("Unknown Db directory: " + toEscapedPath(Dir)); |
857 |
return i; |
return i; |
858 |
} |
} |
859 |
|
|
869 |
BeginTransaction(); |
BeginTransaction(); |
870 |
try { |
try { |
871 |
int dirId = GetDirectoryId(Dir); |
int dirId = GetDirectoryId(Dir); |
872 |
if(dirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if(dirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
873 |
|
|
874 |
StringListPtr pInstrs; |
StringListPtr pInstrs; |
875 |
|
|
883 |
sql << "SELECT instr_name FROM instruments WHERE dir_id=" << dirId; |
sql << "SELECT instr_name FROM instruments WHERE dir_id=" << dirId; |
884 |
|
|
885 |
pInstrs = ExecSqlStringList(sql.str()); |
pInstrs = ExecSqlStringList(sql.str()); |
886 |
|
// Converting to abstract names |
887 |
|
for (int i = 0; i < pInstrs->size(); i++) { |
888 |
|
for (int j = 0; j < pInstrs->at(i).length(); j++) { |
889 |
|
if (pInstrs->at(i).at(j) == '/') pInstrs->at(i).at(j) = '\0'; |
890 |
|
} |
891 |
|
} |
892 |
} |
} |
893 |
EndTransaction(); |
EndTransaction(); |
894 |
return pInstrs; |
return pInstrs; |
913 |
std::stringstream sql; |
std::stringstream sql; |
914 |
sql << "SELECT instr_id FROM instruments WHERE dir_id="; |
sql << "SELECT instr_id FROM instruments WHERE dir_id="; |
915 |
sql << DirId << " AND instr_name=?"; |
sql << DirId << " AND instr_name=?"; |
916 |
return ExecSqlInt(sql.str(), InstrName); |
return ExecSqlInt(sql.str(), toDbName(InstrName)); |
917 |
} |
} |
918 |
|
|
919 |
String InstrumentsDb::GetInstrumentName(int InstrId) { |
String InstrumentsDb::GetInstrumentName(int InstrId) { |
920 |
dmsg(2,("InstrumentsDb: GetInstrumentName(InstrId=%d)\n", InstrId)); |
dmsg(2,("InstrumentsDb: GetInstrumentName(InstrId=%d)\n", InstrId)); |
921 |
std::stringstream sql; |
std::stringstream sql; |
922 |
sql << "SELECT instr_name FROM instruments WHERE instr_id=" << InstrId; |
sql << "SELECT instr_name FROM instruments WHERE instr_id=" << InstrId; |
923 |
return ExecSqlString(sql.str()); |
return toAbstractName(ExecSqlString(sql.str())); |
924 |
} |
} |
925 |
|
|
926 |
void InstrumentsDb::RemoveInstrument(String Instr) { |
void InstrumentsDb::RemoveInstrument(String Instr) { |
932 |
try { |
try { |
933 |
int instrId = GetInstrumentId(Instr); |
int instrId = GetInstrumentId(Instr); |
934 |
if(instrId == -1) { |
if(instrId == -1) { |
935 |
throw Exception("The specified instrument does not exist: " + Instr); |
throw Exception("The specified instrument does not exist: " + toEscapedPath(Instr)); |
936 |
} |
} |
937 |
RemoveInstrument(instrId); |
RemoveInstrument(instrId); |
938 |
} catch (Exception e) { |
} catch (Exception e) { |
967 |
BeginTransaction(); |
BeginTransaction(); |
968 |
try { |
try { |
969 |
int id = GetInstrumentId(Instr); |
int id = GetInstrumentId(Instr); |
970 |
if(id == -1) throw Exception("Unknown DB instrument: " + Instr); |
if(id == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
971 |
i = GetInstrumentInfo(id); |
i = GetInstrumentInfo(id); |
972 |
} catch (Exception e) { |
} catch (Exception e) { |
973 |
EndTransaction(); |
EndTransaction(); |
1026 |
BeginTransaction(); |
BeginTransaction(); |
1027 |
try { |
try { |
1028 |
int dirId = GetDirectoryId(GetDirectoryPath(Instr)); |
int dirId = GetDirectoryId(GetDirectoryPath(Instr)); |
1029 |
if (dirId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (dirId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1030 |
|
|
1031 |
int instrId = GetInstrumentId(dirId, GetFileName(Instr)); |
int instrId = GetInstrumentId(dirId, GetFileName(Instr)); |
1032 |
if (instrId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (instrId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1033 |
|
|
1034 |
if (GetInstrumentId(dirId, Name) != -1) { |
if (GetInstrumentId(dirId, Name) != -1) { |
1035 |
throw Exception("Cannot rename. Instrument with that name already exists: " + Name); |
String s = toEscapedPath(Name); |
1036 |
|
throw Exception("Cannot rename. Instrument with that name already exists: " + s); |
1037 |
} |
} |
1038 |
|
|
1039 |
if (GetDirectoryId(dirId, Name) != -1) { |
if (GetDirectoryId(dirId, Name) != -1) { |
1040 |
throw Exception("Cannot rename. Directory with that name already exists: " + Name); |
String s = toEscapedPath(Name); |
1041 |
|
throw Exception("Cannot rename. Directory with that name already exists: " + s); |
1042 |
} |
} |
1043 |
|
|
1044 |
std::stringstream sql; |
std::stringstream sql; |
1045 |
sql << "UPDATE instruments SET instr_name=? WHERE instr_id=" << instrId; |
sql << "UPDATE instruments SET instr_name=? WHERE instr_id=" << instrId; |
1046 |
ExecSql(sql.str(), Name); |
ExecSql(sql.str(), toDbName(Name)); |
1047 |
} catch (Exception e) { |
} catch (Exception e) { |
1048 |
EndTransaction(); |
EndTransaction(); |
1049 |
throw e; |
throw e; |
1050 |
} |
} |
1051 |
EndTransaction(); |
EndTransaction(); |
1052 |
FireInstrumentNameChanged(Instr, Name); |
FireInstrumentNameChanged(Instr, toAbstractName(Name)); |
1053 |
} |
} |
1054 |
|
|
1055 |
void InstrumentsDb::MoveInstrument(String Instr, String Dst) { |
void InstrumentsDb::MoveInstrument(String Instr, String Dst) { |
1059 |
|
|
1060 |
BeginTransaction(); |
BeginTransaction(); |
1061 |
try { |
try { |
1062 |
int dirId = GetDirectoryId(GetDirectoryPath(Instr)); |
int dirId = GetDirectoryId(ParentDir); |
1063 |
if (dirId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (dirId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1064 |
|
|
1065 |
String instrName = GetFileName(Instr); |
String instrName = GetFileName(Instr); |
1066 |
int instrId = GetInstrumentId(dirId, instrName); |
int instrId = GetInstrumentId(dirId, instrName); |
1067 |
if (instrId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (instrId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1068 |
|
|
1069 |
int dstId = GetDirectoryId(Dst); |
int dstId = GetDirectoryId(Dst); |
1070 |
if (dstId == -1) throw Exception("Unknown DB directory: " + Dst); |
if (dstId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dst)); |
1071 |
if (dirId == dstId) { |
if (dirId == dstId) { |
1072 |
EndTransaction(); |
EndTransaction(); |
1073 |
return; |
return; |
1074 |
} |
} |
1075 |
|
|
1076 |
if (GetInstrumentId(dstId, instrName) != -1) { |
if (GetInstrumentId(dstId, instrName) != -1) { |
1077 |
throw Exception("Cannot move. Instrument with that name already exists: " + instrName); |
String s = toEscapedPath(instrName); |
1078 |
|
throw Exception("Cannot move. Instrument with that name already exists: " + s); |
1079 |
} |
} |
1080 |
|
|
1081 |
if (GetDirectoryId(dstId, instrName) != -1) { |
if (GetDirectoryId(dstId, instrName) != -1) { |
1082 |
throw Exception("Cannot move. Directory with that name already exists: " + instrName); |
String s = toEscapedPath(instrName); |
1083 |
|
throw Exception("Cannot move. Directory with that name already exists: " + s); |
1084 |
} |
} |
1085 |
|
|
1086 |
std::stringstream sql; |
std::stringstream sql; |
1104 |
BeginTransaction(); |
BeginTransaction(); |
1105 |
try { |
try { |
1106 |
int dirId = GetDirectoryId(GetDirectoryPath(Instr)); |
int dirId = GetDirectoryId(GetDirectoryPath(Instr)); |
1107 |
if (dirId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (dirId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1108 |
|
|
1109 |
String instrName = GetFileName(Instr); |
String instrName = GetFileName(Instr); |
1110 |
int instrId = GetInstrumentId(dirId, instrName); |
int instrId = GetInstrumentId(dirId, instrName); |
1111 |
if (instrId == -1) throw Exception("Unknown DB instrument: " + Instr); |
if (instrId == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1112 |
|
|
1113 |
int dstId = GetDirectoryId(Dst); |
int dstId = GetDirectoryId(Dst); |
1114 |
if (dstId == -1) throw Exception("Unknown DB directory: " + Dst); |
if (dstId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dst)); |
1115 |
if (dirId == dstId) { |
if (dirId == dstId) { |
1116 |
EndTransaction(); |
EndTransaction(); |
1117 |
return; |
return; |
1118 |
} |
} |
1119 |
|
|
|
if (GetInstrumentId(dstId, instrName) != -1) { |
|
|
throw Exception("Cannot copy. Instrument with that name already exists: " + instrName); |
|
|
} |
|
|
|
|
|
if (GetDirectoryId(dstId, instrName) != -1) { |
|
|
throw Exception("Cannot copy. Directory with that name already exists: " + instrName); |
|
|
} |
|
|
|
|
1120 |
CopyInstrument(instrId, instrName, dstId, Dst); |
CopyInstrument(instrId, instrName, dstId, Dst); |
1121 |
} catch (Exception e) { |
} catch (Exception e) { |
1122 |
EndTransaction(); |
EndTransaction(); |
1127 |
} |
} |
1128 |
|
|
1129 |
void InstrumentsDb::CopyInstrument(int InstrId, String InstrName, int DstDirId, String DstDir) { |
void InstrumentsDb::CopyInstrument(int InstrId, String InstrName, int DstDirId, String DstDir) { |
1130 |
|
if (GetInstrumentId(DstDirId, InstrName) != -1) { |
1131 |
|
String s = toEscapedPath(InstrName); |
1132 |
|
throw Exception("Cannot copy. Instrument with that name already exists: " + s); |
1133 |
|
} |
1134 |
|
|
1135 |
|
if (GetDirectoryId(DstDirId, InstrName) != -1) { |
1136 |
|
String s = toEscapedPath(InstrName); |
1137 |
|
throw Exception("Cannot copy. Directory with that name already exists: " + s); |
1138 |
|
} |
1139 |
|
|
1140 |
DbInstrument i = GetInstrumentInfo(InstrId); |
DbInstrument i = GetInstrumentInfo(InstrId); |
1141 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1142 |
std::stringstream sql; |
std::stringstream sql; |
1150 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1151 |
} |
} |
1152 |
|
|
1153 |
BindTextParam(pStmt, 1, InstrName); |
String s = toDbName(InstrName); |
1154 |
|
BindTextParam(pStmt, 1, s); |
1155 |
BindTextParam(pStmt, 2, i.InstrFile); |
BindTextParam(pStmt, 2, i.InstrFile); |
1156 |
BindTextParam(pStmt, 3, i.FormatFamily); |
BindTextParam(pStmt, 3, i.FormatFamily); |
1157 |
BindTextParam(pStmt, 4, i.FormatVersion); |
BindTextParam(pStmt, 4, i.FormatVersion); |
1176 |
BeginTransaction(); |
BeginTransaction(); |
1177 |
try { |
try { |
1178 |
int id = GetInstrumentId(Instr); |
int id = GetInstrumentId(Instr); |
1179 |
if(id == -1) throw Exception("Unknown DB instrument: " + Instr); |
if(id == -1) throw Exception("Unknown DB instrument: " + toEscapedPath(Instr)); |
1180 |
|
|
1181 |
std::stringstream sql; |
std::stringstream sql; |
1182 |
sql << "UPDATE instruments SET description=?,modified=CURRENT_TIMESTAMP "; |
sql << "UPDATE instruments SET description=?,modified=CURRENT_TIMESTAMP "; |
1210 |
} |
} |
1211 |
} |
} |
1212 |
} catch(Exception e) { |
} catch(Exception e) { |
1213 |
std::cerr << e.Message() << std::endl; |
e.PrintMessage(); |
1214 |
} |
} |
1215 |
} |
} |
1216 |
|
|
1217 |
void InstrumentsDb::AddGigInstruments(String DbDir, String File, int Index, ScanProgress* pProgress) { |
void InstrumentsDb::AddGigInstruments(String DbDir, String FilePath, int Index, ScanProgress* pProgress) { |
1218 |
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)); |
1219 |
int dirId = GetDirectoryId(DbDir); |
int dirId = GetDirectoryId(DbDir); |
1220 |
if (dirId == -1) throw Exception("Invalid DB directory: " + DbDir); |
if (dirId == -1) throw Exception("Invalid DB directory: " + toEscapedPath(DbDir)); |
1221 |
|
|
1222 |
struct stat statBuf; |
File f = File(FilePath); |
1223 |
int res = stat(File.c_str(), &statBuf); |
if (!f.Exist()) { |
|
if (res) { |
|
1224 |
std::stringstream ss; |
std::stringstream ss; |
1225 |
ss << "Fail to stat `" << File << "`: " << strerror(errno); |
ss << "Fail to stat `" << FilePath << "`: " << f.GetErrorMsg(); |
1226 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1227 |
} |
} |
1228 |
|
|
1229 |
if (!S_ISREG(statBuf.st_mode)) { |
if (!f.IsFile()) { |
1230 |
std::stringstream ss; |
std::stringstream ss; |
1231 |
ss << "`" << File << "` is not a regular file"; |
ss << "`" << FilePath << "` is not a regular file"; |
1232 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1233 |
} |
} |
1234 |
|
|
1235 |
|
bool unlocked = false; |
1236 |
RIFF::File* riff = NULL; |
RIFF::File* riff = NULL; |
1237 |
gig::File* gig = NULL; |
gig::File* gig = NULL; |
1238 |
try { |
try { |
1239 |
riff = new RIFF::File(File); |
riff = new RIFF::File(FilePath); |
1240 |
gig::File* gig = new gig::File(riff); |
gig::File* gig = new gig::File(riff); |
1241 |
|
gig->SetAutoLoad(false); // avoid time consuming samples scanning |
1242 |
|
|
1243 |
std::stringstream sql; |
std::stringstream sql; |
1244 |
sql << "INSERT INTO instruments (dir_id,instr_name,instr_file,"; |
sql << "INSERT INTO instruments (dir_id,instr_name,instr_file,"; |
1245 |
sql << "instr_nr,format_family,format_version,instr_size,"; |
sql << "instr_nr,format_family,format_version,instr_size,"; |
1246 |
sql << "description,is_drum,product,artists,keywords) VALUES ("; |
sql << "description,is_drum,product,artists,keywords) VALUES ("; |
1247 |
sql << dirId << ",?,?,?,'GIG',?," << statBuf.st_size << ",?,?,?,?,?)"; |
sql << dirId << ",?,?,?,'GIG',?," << f.GetSize() << ",?,?,?,?,?)"; |
1248 |
|
|
1249 |
sqlite3_stmt* pStmt = NULL; |
sqlite3_stmt* pStmt = NULL; |
1250 |
|
|
1253 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1254 |
} |
} |
1255 |
|
|
1256 |
BindTextParam(pStmt, 2, File); |
String s = FilePath; |
1257 |
|
s = toEscapedFsPath(s); |
1258 |
|
BindTextParam(pStmt, 2, s); |
1259 |
String ver = ""; |
String ver = ""; |
1260 |
if (gig->pVersion != NULL) ver = ToString(gig->pVersion->major); |
if (gig->pVersion != NULL) ver = ToString(gig->pVersion->major); |
1261 |
BindTextParam(pStmt, 4, ver); |
BindTextParam(pStmt, 4, ver); |
1262 |
|
|
1263 |
if (Index == -1) { |
if (Index == -1) { |
1264 |
int instrIndex = 0; |
int instrIndex = 0; |
1265 |
|
// Assume that it's locked and should be unlocked at this point |
1266 |
|
// to be able to use the database from another threads |
1267 |
|
if (!InTransaction) { |
1268 |
|
DbInstrumentsMutex.Unlock(); |
1269 |
|
unlocked = true; |
1270 |
|
} else { |
1271 |
|
std::cerr << "Shouldn't be in transaction when adding instruments." << std::endl; |
1272 |
|
} |
1273 |
|
|
1274 |
if (pProgress != NULL) gig->GetInstrument(0, &(pProgress->GigFileProgress)); // TODO: this workaround should be fixed |
if (pProgress != NULL) gig->GetInstrument(0, &(pProgress->GigFileProgress)); // TODO: this workaround should be fixed |
1275 |
gig::Instrument* pInstrument = gig->GetFirstInstrument(); |
gig::Instrument* pInstrument = gig->GetFirstInstrument(); |
1276 |
|
|
1277 |
|
if (!InTransaction) DbInstrumentsMutex.Lock(); |
1278 |
while (pInstrument) { |
while (pInstrument) { |
1279 |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
1280 |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
1281 |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
1282 |
AddGigInstrument(pStmt, DbDir, dirId, File, pInstrument, instrIndex); |
AddGigInstrument(pStmt, DbDir, dirId, FilePath, pInstrument, instrIndex); |
1283 |
|
|
1284 |
instrIndex++; |
instrIndex++; |
1285 |
pInstrument = gig->GetNextInstrument(); |
pInstrument = gig->GetNextInstrument(); |
1292 |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
BindTextParam(pStmt, 7, gig->pInfo->Product); |
1293 |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
BindTextParam(pStmt, 8, gig->pInfo->Artists); |
1294 |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
BindTextParam(pStmt, 9, gig->pInfo->Keywords); |
1295 |
AddGigInstrument(pStmt, DbDir, dirId, File, pInstrument, Index); |
AddGigInstrument(pStmt, DbDir, dirId, FilePath, pInstrument, Index); |
1296 |
} |
} |
1297 |
} |
} |
1298 |
|
|
1302 |
} catch (RIFF::Exception e) { |
} catch (RIFF::Exception e) { |
1303 |
if (gig != NULL) delete gig; |
if (gig != NULL) delete gig; |
1304 |
if (riff != NULL) delete riff; |
if (riff != NULL) delete riff; |
1305 |
|
if (unlocked) DbInstrumentsMutex.Lock(); |
1306 |
std::stringstream ss; |
std::stringstream ss; |
1307 |
ss << "Failed to scan `" << File << "`: " << e.Message; |
ss << "Failed to scan `" << FilePath << "`: " << e.Message; |
1308 |
|
|
1309 |
throw Exception(ss.str()); |
throw Exception(ss.str()); |
1310 |
} catch (Exception e) { |
} catch (Exception e) { |
1311 |
if (gig != NULL) delete gig; |
if (gig != NULL) delete gig; |
1312 |
if (riff != NULL) delete riff; |
if (riff != NULL) delete riff; |
1313 |
|
if (unlocked) DbInstrumentsMutex.Lock(); |
1314 |
throw e; |
throw e; |
1315 |
} catch (...) { |
} catch (...) { |
1316 |
if (gig != NULL) delete gig; |
if (gig != NULL) delete gig; |
1317 |
if (riff != NULL) delete riff; |
if (riff != NULL) delete riff; |
1318 |
throw Exception("Failed to scan `" + File + "`"); |
if (unlocked) DbInstrumentsMutex.Lock(); |
1319 |
|
throw Exception("Failed to scan `" + FilePath + "`"); |
1320 |
} |
} |
1321 |
} |
} |
1322 |
|
|
1323 |
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) { |
1324 |
|
dmsg(2,("InstrumentsDb: AddGigInstrument(DbDir=%s,DirId=%d,File=%s,Index=%d)\n", DbDir.c_str(), DirId, File.c_str(), Index)); |
1325 |
String name = pInstrument->pInfo->Name; |
String name = pInstrument->pInfo->Name; |
1326 |
if (name == "") return; |
if (name == "") return; |
1327 |
name = GetUniqueInstrumentName(DirId, name); |
name = GetUniqueName(DirId, name); |
1328 |
|
|
1329 |
std::stringstream sql2; |
std::stringstream sql2; |
1330 |
sql2 << "SELECT COUNT(*) FROM instruments WHERE instr_file=? AND "; |
sql2 << "SELECT COUNT(*) FROM instruments WHERE instr_file=? AND "; |
1331 |
sql2 << "instr_nr=" << Index; |
sql2 << "instr_nr=" << Index; |
1332 |
if (ExecSqlInt(sql2.str(), File) > 0) return; |
String s = toEscapedFsPath(File); |
1333 |
|
if (ExecSqlInt(sql2.str(), s) > 0) return; |
1334 |
|
|
1335 |
BindTextParam(pStmt, 1, name); |
BindTextParam(pStmt, 1, name); |
1336 |
BindIntParam(pStmt, 3, Index); |
BindIntParam(pStmt, 3, Index); |
1359 |
FireInstrumentCountChanged(DbDir); |
FireInstrumentCountChanged(DbDir); |
1360 |
} |
} |
1361 |
|
|
1362 |
void InstrumentsDb::DirectoryTreeWalk(String Path, DirectoryHandler* pHandler) { |
void InstrumentsDb::DirectoryTreeWalk(String AbstractPath, DirectoryHandler* pHandler) { |
1363 |
int DirId = GetDirectoryId(Path); |
int DirId = GetDirectoryId(AbstractPath); |
1364 |
if(DirId == -1) throw Exception("Unknown DB directory: " + Path); |
if(DirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(AbstractPath)); |
1365 |
DirectoryTreeWalk(pHandler, Path, DirId, 0); |
DirectoryTreeWalk(pHandler, AbstractPath, DirId, 0); |
1366 |
} |
} |
1367 |
|
|
1368 |
void InstrumentsDb::DirectoryTreeWalk(DirectoryHandler* pHandler, String Path, int DirId, int Level) { |
void InstrumentsDb::DirectoryTreeWalk(DirectoryHandler* pHandler, String AbstractPath, int DirId, int Level) { |
1369 |
if(Level == 1000) throw Exception("Possible infinite loop detected"); |
if(Level == 1000) throw Exception("Possible infinite loop detected"); |
1370 |
pHandler->ProcessDirectory(Path, DirId); |
pHandler->ProcessDirectory(AbstractPath, DirId); |
1371 |
|
|
1372 |
String s; |
String s; |
1373 |
StringListPtr pDirs = GetDirectories(DirId); |
StringListPtr pDirs = GetDirectories(DirId); |
1374 |
for(int i = 0; i < pDirs->size(); i++) { |
for(int i = 0; i < pDirs->size(); i++) { |
1375 |
if (Path.length() == 1 && Path.at(0) == '/') s = "/" + pDirs->at(i); |
if (AbstractPath.length() == 1 && AbstractPath.at(0) == '/') { |
1376 |
else s = Path + "/" + pDirs->at(i); |
s = "/" + pDirs->at(i); |
1377 |
|
} else { |
1378 |
|
s = AbstractPath + "/" + pDirs->at(i); |
1379 |
|
} |
1380 |
DirectoryTreeWalk(pHandler, s, GetDirectoryId(DirId, pDirs->at(i)), Level + 1); |
DirectoryTreeWalk(pHandler, s, GetDirectoryId(DirId, pDirs->at(i)), Level + 1); |
1381 |
} |
} |
1382 |
} |
} |
1388 |
BeginTransaction(); |
BeginTransaction(); |
1389 |
try { |
try { |
1390 |
int DirId = GetDirectoryId(Dir); |
int DirId = GetDirectoryId(Dir); |
1391 |
if(DirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if(DirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
1392 |
|
|
1393 |
if (Recursive) DirectoryTreeWalk(Dir, &directoryFinder); |
if (Recursive) DirectoryTreeWalk(Dir, &directoryFinder); |
1394 |
else directoryFinder.ProcessDirectory(Dir, DirId); |
else directoryFinder.ProcessDirectory(Dir, DirId); |
1408 |
BeginTransaction(); |
BeginTransaction(); |
1409 |
try { |
try { |
1410 |
int DirId = GetDirectoryId(Dir); |
int DirId = GetDirectoryId(Dir); |
1411 |
if(DirId == -1) throw Exception("Unknown DB directory: " + Dir); |
if(DirId == -1) throw Exception("Unknown DB directory: " + toEscapedPath(Dir)); |
1412 |
|
|
1413 |
if (Recursive) DirectoryTreeWalk(Dir, &instrumentFinder); |
if (Recursive) DirectoryTreeWalk(Dir, &instrumentFinder); |
1414 |
else instrumentFinder.ProcessDirectory(Dir, DirId); |
else instrumentFinder.ProcessDirectory(Dir, DirId); |
1420 |
|
|
1421 |
return instrumentFinder.GetInstruments(); |
return instrumentFinder.GetInstruments(); |
1422 |
} |
} |
1423 |
|
|
1424 |
|
StringListPtr InstrumentsDb::FindLostInstrumentFiles() { |
1425 |
|
dmsg(2,("InstrumentsDb: FindLostInstrumentFiles()\n")); |
1426 |
|
|
1427 |
|
BeginTransaction(); |
1428 |
|
try { |
1429 |
|
StringListPtr files = ExecSqlStringList("SELECT DISTINCT instr_file FROM instruments"); |
1430 |
|
StringListPtr result(new std::vector<String>); |
1431 |
|
for (int i = 0; i < files->size(); i++) { |
1432 |
|
File f(toNonEscapedFsPath(files->at(i))); |
1433 |
|
if (!f.Exist()) result->push_back(files->at(i)); |
1434 |
|
} |
1435 |
|
return result; |
1436 |
|
} catch (Exception e) { |
1437 |
|
EndTransaction(); |
1438 |
|
throw e; |
1439 |
|
} |
1440 |
|
EndTransaction(); |
1441 |
|
} |
1442 |
|
|
1443 |
|
void InstrumentsDb::SetInstrumentFilePath(String OldPath, String NewPath) { |
1444 |
|
if (OldPath == NewPath) return; |
1445 |
|
StringListPtr instrs; |
1446 |
|
BeginTransaction(); |
1447 |
|
try { |
1448 |
|
std::vector<String> params(2); |
1449 |
|
params[0] = toEscapedFsPath(NewPath); |
1450 |
|
params[1] = toEscapedFsPath(OldPath); |
1451 |
|
instrs = GetInstrumentsByFile(OldPath); |
1452 |
|
ExecSql("UPDATE instruments SET instr_file=? WHERE instr_file=?", params); |
1453 |
|
} catch (Exception e) { |
1454 |
|
EndTransaction(); |
1455 |
|
throw e; |
1456 |
|
} |
1457 |
|
EndTransaction(); |
1458 |
|
|
1459 |
|
for (int i = 0; i < instrs->size(); i++) { |
1460 |
|
FireInstrumentInfoChanged(instrs->at(i)); |
1461 |
|
} |
1462 |
|
} |
1463 |
|
|
1464 |
void InstrumentsDb::BeginTransaction() { |
void InstrumentsDb::BeginTransaction() { |
1465 |
dmsg(2,("InstrumentsDb: BeginTransaction(InTransaction=%d)\n", InTransaction)); |
dmsg(2,("InstrumentsDb: BeginTransaction(InTransaction=%d)\n", InTransaction)); |
1494 |
} |
} |
1495 |
InTransaction = false; |
InTransaction = false; |
1496 |
|
|
1497 |
if(db == NULL) { |
if (db == NULL) { |
1498 |
DbInstrumentsMutex.Unlock(); |
DbInstrumentsMutex.Unlock(); |
1499 |
return; |
return; |
1500 |
} |
} |
1521 |
|
|
1522 |
void InstrumentsDb::ExecSql(String Sql) { |
void InstrumentsDb::ExecSql(String Sql) { |
1523 |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s)\n", Sql.c_str())); |
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s)\n", Sql.c_str())); |
1524 |
sqlite3_stmt *pStmt = NULL; |
std::vector<String> Params; |
1525 |
|
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); |
|
1526 |
} |
} |
1527 |
|
|
1528 |
void InstrumentsDb::ExecSql(String Sql, String Param) { |
void InstrumentsDb::ExecSql(String Sql, String Param) { |
1529 |
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())); |
1530 |
|
std::vector<String> Params; |
1531 |
|
Params.push_back(Param); |
1532 |
|
ExecSql(Sql, Params); |
1533 |
|
} |
1534 |
|
|
1535 |
|
void InstrumentsDb::ExecSql(String Sql, std::vector<String>& Params) { |
1536 |
|
dmsg(2,("InstrumentsDb: ExecSql(Sql=%s,Params)\n", Sql.c_str())); |
1537 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1538 |
|
|
1539 |
int res = sqlite3_prepare(GetDb(), Sql.c_str(), -1, &pStmt, NULL); |
int res = sqlite3_prepare(GetDb(), Sql.c_str(), -1, &pStmt, NULL); |
1542 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1543 |
} |
} |
1544 |
|
|
1545 |
BindTextParam(pStmt, 1, Param); |
for(int i = 0; i < Params.size(); i++) { |
1546 |
|
BindTextParam(pStmt, i + 1, Params[i]); |
1547 |
|
} |
1548 |
|
|
1549 |
res = sqlite3_step(pStmt); |
res = sqlite3_step(pStmt); |
1550 |
if (res != SQLITE_DONE) { |
if (res != SQLITE_DONE) { |
1626 |
} |
} |
1627 |
|
|
1628 |
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql) { |
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql) { |
1629 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s)\n", Sql.c_str())); |
1630 |
|
std::vector<String> Params; |
1631 |
|
return ExecSqlIntList(Sql, Params); |
1632 |
|
} |
1633 |
|
|
1634 |
|
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql, String Param) { |
1635 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s,Param=%s)\n", Sql.c_str(), Param.c_str())); |
1636 |
|
std::vector<String> Params; |
1637 |
|
Params.push_back(Param); |
1638 |
|
return ExecSqlIntList(Sql, Params); |
1639 |
|
} |
1640 |
|
|
1641 |
|
IntListPtr InstrumentsDb::ExecSqlIntList(String Sql, std::vector<String>& Params) { |
1642 |
|
dmsg(2,("InstrumentsDb: ExecSqlIntList(Sql=%s)\n", Sql.c_str())); |
1643 |
IntListPtr intList(new std::vector<int>); |
IntListPtr intList(new std::vector<int>); |
1644 |
|
|
1645 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1649 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1650 |
} |
} |
1651 |
|
|
1652 |
|
for(int i = 0; i < Params.size(); i++) { |
1653 |
|
BindTextParam(pStmt, i + 1, Params[i]); |
1654 |
|
} |
1655 |
|
|
1656 |
res = sqlite3_step(pStmt); |
res = sqlite3_step(pStmt); |
1657 |
while(res == SQLITE_ROW) { |
while(res == SQLITE_ROW) { |
1658 |
intList->push_back(sqlite3_column_int(pStmt, 0)); |
intList->push_back(sqlite3_column_int(pStmt, 0)); |
1670 |
} |
} |
1671 |
|
|
1672 |
StringListPtr InstrumentsDb::ExecSqlStringList(String Sql) { |
StringListPtr InstrumentsDb::ExecSqlStringList(String Sql) { |
1673 |
|
dmsg(2,("InstrumentsDb: ExecSqlStringList(Sql=%s)\n", Sql.c_str())); |
1674 |
StringListPtr stringList(new std::vector<String>); |
StringListPtr stringList(new std::vector<String>); |
1675 |
|
|
1676 |
sqlite3_stmt *pStmt = NULL; |
sqlite3_stmt *pStmt = NULL; |
1698 |
|
|
1699 |
void InstrumentsDb::BindTextParam(sqlite3_stmt* pStmt, int Index, String Text) { |
void InstrumentsDb::BindTextParam(sqlite3_stmt* pStmt, int Index, String Text) { |
1700 |
if (pStmt == NULL) return; |
if (pStmt == NULL) return; |
1701 |
int res = sqlite3_bind_text(pStmt, Index, Text.c_str(), -1, SQLITE_STATIC); |
int res = sqlite3_bind_text(pStmt, Index, Text.c_str(), -1, SQLITE_TRANSIENT); |
1702 |
if (res != SQLITE_OK) { |
if (res != SQLITE_OK) { |
1703 |
sqlite3_finalize(pStmt); |
sqlite3_finalize(pStmt); |
1704 |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
throw Exception("DB error: " + ToString(sqlite3_errmsg(db))); |
1714 |
} |
} |
1715 |
} |
} |
1716 |
|
|
1717 |
|
#ifndef WIN32 |
1718 |
void InstrumentsDb::Regexp(sqlite3_context* pContext, int argc, sqlite3_value** ppValue) { |
void InstrumentsDb::Regexp(sqlite3_context* pContext, int argc, sqlite3_value** ppValue) { |
1719 |
if (argc != 2) return; |
if (argc != 2) return; |
1720 |
|
|
1725 |
sqlite3_result_int(pContext, 1); |
sqlite3_result_int(pContext, 1); |
1726 |
} |
} |
1727 |
} |
} |
1728 |
|
#endif |
1729 |
|
|
1730 |
String InstrumentsDb::GetDirectoryPath(String File) { |
String InstrumentsDb::GetDirectoryPath(String File) { |
1731 |
if (File.empty()) return String(""); |
if (File.empty()) return String(""); |
1768 |
return Dir.substr(0, i); |
return Dir.substr(0, i); |
1769 |
} |
} |
1770 |
|
|
1771 |
|
void InstrumentsDb::Format() { |
1772 |
|
{ |
1773 |
|
LockGuard lock(DbInstrumentsMutex); |
1774 |
|
|
1775 |
|
if (db != NULL) { |
1776 |
|
sqlite3_close(db); |
1777 |
|
db = NULL; |
1778 |
|
} |
1779 |
|
|
1780 |
|
if (DbFile.empty()) DbFile = GetDefaultDBLocation(); |
1781 |
|
String bkp = DbFile + ".bkp"; |
1782 |
|
remove(bkp.c_str()); |
1783 |
|
if (rename(DbFile.c_str(), bkp.c_str()) && errno != ENOENT) { |
1784 |
|
throw Exception(String("Failed to backup database: ") + strerror(errno)); |
1785 |
|
} |
1786 |
|
|
1787 |
|
String f = DbFile; |
1788 |
|
DbFile = ""; |
1789 |
|
CreateInstrumentsDb(f); |
1790 |
|
} |
1791 |
|
FireDirectoryCountChanged("/"); |
1792 |
|
FireInstrumentCountChanged("/"); |
1793 |
|
} |
1794 |
|
|
1795 |
void InstrumentsDb::CheckFileName(String File) { |
void InstrumentsDb::CheckFileName(String File) { |
1796 |
if (File.empty()) throw Exception("Invalid file name: " + File); |
if (File.empty()) throw Exception("Invalid file name: " + File); |
|
if (File.find('/') != std::string::npos) { |
|
|
throw Exception("Invalid file name: " + File); |
|
|
} |
|
1797 |
} |
} |
1798 |
|
|
1799 |
String InstrumentsDb::GetUniqueInstrumentName(int DirId, String Name) { |
String InstrumentsDb::GetUniqueName(int DirId, String Name) { |
1800 |
dmsg(2,("InstrumentsDb: GetUniqueInstrumentName(DirId=%d,Name=%s)\n", DirId, Name.c_str())); |
dmsg(2,("InstrumentsDb: GetUniqueInstrumentName(DirId=%d,Name=%s)\n", DirId, Name.c_str())); |
1801 |
|
|
1802 |
if (GetInstrumentId(DirId, Name) == -1 && GetDirectoryId(DirId, Name) == -1) return Name; |
if (GetInstrumentId(DirId, Name) == -1 && GetDirectoryId(DirId, Name) == -1) return Name; |
1811 |
|
|
1812 |
throw Exception("Unable to find an unique name: " + Name); |
throw Exception("Unable to find an unique name: " + Name); |
1813 |
} |
} |
1814 |
|
|
1815 |
|
String InstrumentsDb::PrepareSubdirectory(String DbDir, String FsPath) { |
1816 |
|
std::string dir = Path::getBaseName(FsPath); |
1817 |
|
dir = toAbstractName(dir); |
1818 |
|
if(dir.empty()) dir = "New Directory"; |
1819 |
|
dir = GetUniqueName(GetDirectoryId(DbDir), dir); |
1820 |
|
dir = AppendNode(DbDir, dir); |
1821 |
|
AddDirectory(dir); |
1822 |
|
return dir; |
1823 |
|
} |
1824 |
|
|
1825 |
|
String InstrumentsDb::AppendNode(String DbDir, String Node) { |
1826 |
|
if(DbDir.length() == 1 && DbDir.at(0) == '/') return DbDir + Node; |
1827 |
|
if(DbDir.at(DbDir.length() - 1) == '/') return DbDir + Node; |
1828 |
|
return DbDir + "/" + Node; |
1829 |
|
} |
1830 |
|
|
1831 |
|
String InstrumentsDb::toDbName(String AbstractName) { |
1832 |
|
for (int i = 0; i < AbstractName.length(); i++) { |
1833 |
|
if (AbstractName.at(i) == '\0') AbstractName.at(i) = '/'; |
1834 |
|
} |
1835 |
|
return AbstractName; |
1836 |
|
} |
1837 |
|
|
1838 |
|
String InstrumentsDb::toEscapedPath(String AbstractName) { |
1839 |
|
for (int i = 0; i < AbstractName.length(); i++) { |
1840 |
|
if (AbstractName.at(i) == '\0') AbstractName.replace(i++, 1, "\\x2f"); |
1841 |
|
else if (AbstractName.at(i) == '\\') AbstractName.replace(i++, 1, "\\\\"); |
1842 |
|
else if (AbstractName.at(i) == '\'') AbstractName.replace(i++, 1, "\\'"); |
1843 |
|
else if (AbstractName.at(i) == '"') AbstractName.replace(i++, 1, "\\\""); |
1844 |
|
else if (AbstractName.at(i) == '\r') AbstractName.replace(i++, 1, "\\r"); |
1845 |
|
else if (AbstractName.at(i) == '\n') AbstractName.replace(i++, 1, "\\n"); |
1846 |
|
} |
1847 |
|
return AbstractName; |
1848 |
|
} |
1849 |
|
|
1850 |
|
String InstrumentsDb::toEscapedText(String text) { |
1851 |
|
for (int i = 0; i < text.length(); i++) { |
1852 |
|
if (text.at(i) == '\\') text.replace(i++, 1, "\\\\"); |
1853 |
|
else if (text.at(i) == '\'') text.replace(i++, 1, "\\'"); |
1854 |
|
else if (text.at(i) == '"') text.replace(i++, 1, "\\\""); |
1855 |
|
else if (text.at(i) == '\r') text.replace(i++, 1, "\\r"); |
1856 |
|
else if (text.at(i) == '\n') text.replace(i++, 1, "\\n"); |
1857 |
|
} |
1858 |
|
return text; |
1859 |
|
} |
1860 |
|
|
1861 |
|
String InstrumentsDb::toNonEscapedText(String text) { |
1862 |
|
String sb; |
1863 |
|
for (int i = 0; i < text.length(); i++) { |
1864 |
|
char c = text.at(i); |
1865 |
|
if(c == '\\') { |
1866 |
|
if(i >= text.length()) { |
1867 |
|
std::cerr << "Broken escape sequence!" << std::endl; |
1868 |
|
break; |
1869 |
|
} |
1870 |
|
char c2 = text.at(++i); |
1871 |
|
if(c2 == '\'') sb.push_back('\''); |
1872 |
|
else if(c2 == '"') sb.push_back('"'); |
1873 |
|
else if(c2 == '\\') sb.push_back('\\'); |
1874 |
|
else if(c2 == 'r') sb.push_back('\r'); |
1875 |
|
else if(c2 == 'n') sb.push_back('\n'); |
1876 |
|
else std::cerr << "Unknown escape sequence \\" << c2 << std::endl; |
1877 |
|
} else { |
1878 |
|
sb.push_back(c); |
1879 |
|
} |
1880 |
|
} |
1881 |
|
return sb; |
1882 |
|
} |
1883 |
|
|
1884 |
|
String InstrumentsDb::toEscapedFsPath(String FsPath) { |
1885 |
|
#ifdef WIN32 |
1886 |
|
replace(FsPath.begin(), FsPath.end(), '\\', '/'); |
1887 |
|
#endif |
1888 |
|
return toEscapedText(FsPath); |
1889 |
|
} |
1890 |
|
|
1891 |
|
String InstrumentsDb::toNonEscapedFsPath(String FsPath) { |
1892 |
|
FsPath = toNonEscapedText(FsPath); |
1893 |
|
#ifdef WIN32 |
1894 |
|
replace(FsPath.begin(), FsPath.end(), '/', '\\'); |
1895 |
|
#endif |
1896 |
|
return FsPath; |
1897 |
|
} |
1898 |
|
|
1899 |
|
String InstrumentsDb::toAbstractName(String DbName) { |
1900 |
|
for (int i = 0; i < DbName.length(); i++) { |
1901 |
|
if (DbName.at(i) == '/') DbName.at(i) = '\0'; |
1902 |
|
} |
1903 |
|
return DbName; |
1904 |
|
} |
1905 |
|
|
1906 |
void InstrumentsDb::FireDirectoryCountChanged(String Dir) { |
void InstrumentsDb::FireDirectoryCountChanged(String Dir) { |
1907 |
for (int i = 0; i < llInstrumentsDbListeners.GetListenerCount(); i++) { |
for (int i = 0; i < llInstrumentsDbListeners.GetListenerCount(); i++) { |
1946 |
} |
} |
1947 |
|
|
1948 |
} // namespace LinuxSampler |
} // namespace LinuxSampler |
|
|
|
|
#endif // HAVE_SQLITE3 |
|