mirror of
https://github.com/ElvishArtisan/rivendell.git
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Initial import of CVS-v2_8_branch
This commit is contained in:
Fred Gleason
287
web/rdxport/rdxport.cpp
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287
web/rdxport/rdxport.cpp
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// rdxport.cpp
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//
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// Rivendell web service portal
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//
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// (C) Copyright 2010 Fred Gleason <fredg@paravelsystems.com>
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//
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// $Id: rdxport.cpp,v 1.10.2.3 2013/10/14 04:23:54 cvs Exp $
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//
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// 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 version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <ctype.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <map>
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#include <qapplication.h>
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#include <qdatetime.h>
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#include <qstringlist.h>
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#include <rddb.h>
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#include <rdweb.h>
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#include <rdformpost.h>
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#include <rdxport_interface.h>
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#include <dbversion.h>
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#include <rdxport.h>
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Xport::Xport(QObject *parent,const char *name)
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:QObject(parent,name)
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{
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xport_user=NULL;
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//
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// Read Configuration
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//
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xport_config=new RDConfig();
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xport_config->load();
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//
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// Drop Root Perms
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//
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if(setgid(xport_config->gid())<0) {
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XmlExit("Unable to set Rivendell group",500);
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}
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if(setuid(xport_config->uid())<0) {
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XmlExit("Unable to set Rivendell user",500);
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}
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if(getuid()==0) {
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XmlExit("Rivendell user should never be \"root\"!",500);
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}
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//
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// Open Database
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//
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QSqlDatabase *db=QSqlDatabase::addDatabase(xport_config->mysqlDriver());
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if(!db) {
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printf("Content-type: text/html\n\n");
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printf("rdfeed: unable to initialize connection to database\n");
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Exit(0);
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}
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db->setDatabaseName(xport_config->mysqlDbname());
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db->setUserName(xport_config->mysqlUsername());
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db->setPassword(xport_config->mysqlPassword());
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db->setHostName(xport_config->mysqlHostname());
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if(!db->open()) {
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printf("Content-type: text/html\n\n");
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printf("rdxport: unable to connect to database\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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}
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RDSqlQuery *q=new RDSqlQuery("select DB from VERSION");
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if(!q->first()) {
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printf("Content-type: text/html\n");
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printf("Status: 500\n\n");
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printf("rdxport: missing/invalid database version!\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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}
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if(q->value(0).toUInt()!=RD_VERSION_DATABASE) {
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printf("Content-type: text/html\n");
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printf("Status: 500\n\n");
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printf("rdxport: skewed database version!\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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}
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delete q;
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//
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// Determine Connection Type
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//
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if(getenv("REQUEST_METHOD")==NULL) {
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printf("Content-type: text/html\n\n");
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printf("rdxport: missing REQUEST_METHOD\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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}
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if(QString(getenv("REQUEST_METHOD")).lower()!="post") {
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printf("Content-type: text/html\n\n");
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printf("rdxport: invalid web method\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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}
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//
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// Load System Settings
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//
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xport_system=new RDSystem();
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//
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// Generate Post
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//
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xport_post=new RDFormPost(RDFormPost::AutoEncoded,false);
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if(xport_post->error()!=RDFormPost::ErrorOk) {
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XmlExit(xport_post->errorString(xport_post->error()),400);
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Exit(0);
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}
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//
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// Authenticate Connection
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//
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if(!Authenticate()) {
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XmlExit("Invalid User",403);
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}
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//
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// Read Command Variable and Dispatch
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//
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int command=xport_post->value("COMMAND").toInt();
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switch(command) {
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case RDXPORT_COMMAND_EXPORT:
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Export();
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break;
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case RDXPORT_COMMAND_IMPORT:
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Import();
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break;
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case RDXPORT_COMMAND_DELETEAUDIO:
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DeleteAudio();
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break;
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case RDXPORT_COMMAND_LISTGROUPS:
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ListGroups();
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break;
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case RDXPORT_COMMAND_LISTGROUP:
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ListGroup();
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break;
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case RDXPORT_COMMAND_ADDCART:
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AddCart();
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break;
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case RDXPORT_COMMAND_LISTCARTS:
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ListCarts();
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break;
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case RDXPORT_COMMAND_LISTCART:
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ListCart();
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break;
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case RDXPORT_COMMAND_EDITCART:
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EditCart();
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break;
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case RDXPORT_COMMAND_REMOVECART:
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RemoveCart();
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break;
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case RDXPORT_COMMAND_ADDCUT:
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AddCut();
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break;
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case RDXPORT_COMMAND_LISTCUTS:
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ListCuts();
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break;
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case RDXPORT_COMMAND_LISTCUT:
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ListCut();
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break;
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case RDXPORT_COMMAND_EDITCUT:
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EditCut();
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break;
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case RDXPORT_COMMAND_REMOVECUT:
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RemoveCut();
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break;
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case RDXPORT_COMMAND_EXPORT_PEAKS:
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ExportPeaks();
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break;
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case RDXPORT_COMMAND_TRIMAUDIO:
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TrimAudio();
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break;
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case RDXPORT_COMMAND_COPYAUDIO:
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CopyAudio();
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break;
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case RDXPORT_COMMAND_AUDIOINFO:
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AudioInfo();
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break;
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case RDXPORT_COMMAND_LISTLOGS:
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ListLogs();
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break;
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case RDXPORT_COMMAND_LISTLOG:
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ListLog();
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break;
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case RDXPORT_COMMAND_LISTSERVICES:
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ListServices();
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break;
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default:
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printf("Content-type: text/html\n\n");
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printf("rdxport: missing/invalid command\n");
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db->removeDatabase(xport_config->mysqlDbname());
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Exit(0);
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break;
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}
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Exit(0);
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}
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bool Xport::Authenticate()
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{
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QString name;
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QString passwd;
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if(!xport_post->getValue("LOGIN_NAME",&name)) {
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return false;
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}
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if(!xport_post->getValue("PASSWORD",&passwd)) {
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return false;
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}
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xport_user=new RDUser(name);
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return xport_user->checkPassword(passwd,false);
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}
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void Xport::Exit(int code)
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{
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if(xport_post!=NULL) {
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delete xport_post;
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}
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exit(code);
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}
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void Xport::XmlExit(const QString &str,int code,RDAudioConvert::ErrorCode err)
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{
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if(xport_post!=NULL) {
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delete xport_post;
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}
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RDXMLResult(str,code,err);
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exit(0);
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}
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int main(int argc,char *argv[])
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{
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QApplication a(argc,argv,false);
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new Xport(NULL,"main");
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return a.exec();
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}
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