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< ? php
/**
* Manage Extensions wizard for Pandora FMS Discovery
*
* @ category Wizard
* @ package Pandora FMS
* @ subpackage ManageExtensions
* @ version 1.0 . 0
* @ license See below
*
* ______ ___ _______ _______ ________
* | __ \ .-----.--.--.--| |.-----.----.-----. | ___ | | | __ |
* | __ /| _ | | _ || _ | _ | _ | | ___ | | __ |
* | ___ | | ___ . _ | __ | __ | _____ || _____ | __ | | ___ . _ | | ___ | | __ | _ | __ | _______ |
*
* ============================================================================
* Copyright ( c ) 2007 - 2021 Artica Soluciones Tecnologicas , http :// www . artica . es
* This code is NOT free software . This code is NOT licenced under GPL2 licence
* You cannnot redistribute it without written permission of copyright holder .
* ============================================================================
*/
use PandoraFMS\Tools\Files ;
require_once $config [ 'homedir' ] . '/include/class/ExtensionsDiscovery.class.php' ;
/**
* Manage interface for upload new extensions in discovery .
*/
class ManageExtensions extends HTML
{
/**
* Allowed methods to be called using AJAX request .
*
* @ var array
*/
public $AJAXMethods = [
'getExtensionsInstalled' ,
'validateIniName' ,
];
/**
* Url of controller .
*
* @ var string
*/
public $ajaxController ;
/**
* Icon of section
*
* @ var string
*/
public $icon = '/images/wizard/Configurar_app@svg.svg' ;
/**
* Name of section
*
* @ var string
*/
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public $label = 'Manage disco packages' ;
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/**
* Url of section
*
* @ var string
*/
public $url ;
/**
* Path of the installation extension .
*
* @ var string
*/
public $path = 'attachment/discovery' ;
/**
* Ini file from extension .
*
* @ var array
*/
public $iniFile ;
/**
* Default logo
*
* @ var string
*/
public $defaultLogo = '/images/wizard/app_generico.svg' ;
/**
* Constructor
*/
public function __construct ()
{
global $config ;
$this -> ajaxController = $config [ 'homedir' ] . '/include/ajax/manage_extensions.ajax' ;
$this -> url = ui_get_full_url (
'index.php?sec=gservers&sec2=godmode/servers/discovery&wiz=magextensions'
);
}
/**
* Checks if target method is available to be called using AJAX .
*
* @ param string $method Target method .
*
* @ return boolean True allowed , false not .
*/
public function ajaxMethod ( $method )
{
// Check access.
check_login ();
return in_array ( $method , $this -> AJAXMethods );
}
/**
* Implements load method .
*
* @ return mixed Skeleton for button .
*/
public function load ()
{
return [
'icon' => $this -> icon ,
'label' => $this -> label ,
'url' => $this -> url ,
];
}
/**
* Generates a JSON error .
*
* @ param string $msg Error message .
*
* @ return void
*/
public function errorAjax ( string $msg )
{
echo json_encode (
[ 'error' => $msg ]
);
}
/**
* Implements run method .
*
* @ return void
*/
public function run ()
{
global $config ;
// Load styles.
parent :: run ();
$uploadDisco = get_parameter ( 'upload_disco' , '' );
$action = get_parameter ( 'action' , '' );
$shortName = get_parameter ( 'short_name' , '' );
if ( empty ( $uploadDisco ) === false ) {
if ( $_FILES [ 'file' ][ 'error' ] == 0 ) {
$result = $this -> uploadExtension ( $_FILES [ 'file' ]);
if ( $result === true ) {
ui_print_success_message (
__ ( 'Uploaded extension' )
);
} else {
if ( is_string ( $result )) {
echo $this -> error ( $result );
} else {
echo $this -> error ( __ ( 'Failed to upload extension' ));
}
}
} else {
echo $this -> error ( __ ( 'Failed to upload extension' ));
}
}
if ( empty ( $action ) === false && empty ( $shortName ) === false ) {
switch ( $action ) {
case 'delete' :
$result = $this -> uninstallExtension ( $shortName );
if ( $result === true ) {
ui_print_success_message (
__ ( 'Deleted extension' )
);
} else {
echo $this -> error ( __ ( 'Fail delete extension' ));
}
case 'sync_server' :
$syncAction = get_parameter ( 'sync_action' , '' );
if ( $syncAction === 'refresh' ) {
$installationFolder = $config [ 'homedir' ] . '/' . $this -> path . '/' . $shortName ;
$result = $this -> copyExtensionToServer ( $installationFolder , $shortName );
if ( $result === true ) {
ui_print_success_message (
__ ( 'Extension folder created successfully' )
);
} else {
echo $this -> error ( __ ( 'Fail created extension folder' ));
}
}
break ;
default :
continue ;
}
}
$this -> prepareBreadcrum (
[
[
'link' => ui_get_full_url (
'index.php?sec=gservers&sec2=godmode/servers/discovery'
),
'label' => __ ( 'Discovery' ),
],
[
'link' => '' ,
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'label' => _ ( 'Manage disco packages' ),
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'selected' => 1 ,
],
]
);
// Header.
ui_print_page_header (
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__ ( 'Manage disco packages' ),
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'' ,
false ,
'' ,
true ,
'' ,
false ,
'' ,
GENERIC_SIZE_TEXT ,
'' ,
$this -> printHeader ( true )
);
$table = new stdClass ();
$table -> width = '100%' ;
$table -> class = 'databox filters' ;
$table -> size = [];
$table -> size [ 0 ] = '80%' ;
$table -> align [ 3 ] = 'right' ;
$table -> data = [];
$table -> data [ 0 ][ 0 ] = html_print_label_input_block (
__ ( 'Load DISCO' ),
html_print_div (
[
'id' => 'upload_file' ,
'content' => html_print_input_file (
'file' ,
true ,
[ 'style' => 'width:100%' ]
),
'class' => 'mrgn_top_15px' ,
],
true
)
);
$table -> data [ 0 ][ 3 ] = html_print_submit_button (
__ ( 'Upload DISCO' ),
'upload_button' ,
false ,
[
'class' => 'sub ok float-right' ,
'icon' => 'next' ,
],
true
);
echo '<form id="uploadExtension" enctype="multipart/form-data" action="index.php?sec=gservers&sec2=godmode/servers/discovery&wiz=magextensions" method="POST">' ;
html_print_input_hidden ( 'upload_disco' , 1 );
html_print_table ( $table );
echo '<div class="action-buttons w700px">' ;
echo '</div>' ;
echo '</form>' ;
echo ' < script type = " text/javascript " >
var page = " '. $this->ajaxController .' " ;
var textsToTranslate = {
" Warning " : " '.__('Warning').' " ,
" Confirm " : " '.__('Confirm').' " ,
" Cancel " : " '.__('Cancel').' " ,
" Error " : " '.__('Error').' " ,
" Ok " : " '.__('Ok').' " ,
" Failed to upload extension " : " '.__('Failed to upload extension').' " ,
};
var url = " '.ui_get_full_url('ajax.php', false, false, false).' " ;
</ script > ' ;
ui_require_javascript_file ( 'manage_extensions' );
try {
$columns = [
'name' ,
'short_name' ,
'section' ,
'description' ,
'version' ,
[
'text' => 'actions' ,
'class' => 'flex flex-items-center' ,
],
];
$columnNames = [
__ ( 'Name' ),
__ ( 'Short name' ),
__ ( 'Section' ),
__ ( 'Description' ),
__ ( 'Version' ),
__ ( 'Actions' ),
];
// Load datatables user interface.
ui_print_datatable (
[
'id' => 'list_extensions' ,
'class' => 'info_table' ,
'style' => 'width: 99%' ,
'dom_elements' => 'plfti' ,
'filter_main_class' => 'box-flat white_table_graph fixed_filter_bar' ,
'columns' => $columns ,
'column_names' => $columnNames ,
'ajax_url' => $this -> ajaxController ,
'ajax_data' => [ 'method' => 'getExtensionsInstalled' ],
'no_sortable_columns' => [ - 1 ],
'order' => [
'field' => 'name' ,
'direction' => 'asc' ,
],
'search_button_class' => 'sub filter float-right' ,
]
);
} catch ( Exception $e ) {
echo $e -> getMessage ();
}
}
/**
* Upload extension to server .
*
* @ param array $disco File disco tu upload .
*
* @ return boolean $result Of operation , true if is ok .
*/
private function uploadExtension ( $disco )
{
global $config ;
if ( substr ( $disco [ 'name' ], - 6 ) !== '.disco' ) {
return false ;
}
$nameFile = str_replace ( '.disco' , '.zip' , $disco [ 'name' ]);
$nameTempDir = $config [ 'attachment_store' ] . '/downloads/' ;
if ( file_exists ( $nameTempDir ) === false ) {
mkdir ( $nameTempDir );
}
$tmpPath = Files :: tempdirnam (
$nameTempDir ,
'extensions_uploaded_'
);
$result = move_uploaded_file ( $disco [ 'tmp_name' ], $tmpPath . '/' . $nameFile );
if ( $result === true ) {
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$unzip = $this -> unZip ( $tmpPath . '/' . $nameFile , $tmpPath );
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if ( $unzip === true ) {
unlink ( $tmpPath . '/' . $nameFile );
db_process_sql_begin ();
$this -> iniFile = parse_ini_file ( $tmpPath . '/discovery_definition.ini' , true , INI_SCANNER_TYPED );
if ( $this -> iniFile === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return __ ( 'Failed to upload extension: Error while parsing dicovery_definition.ini' );
}
$error = ExtensionsDiscovery :: validateIni ( $this -> iniFile );
if ( $error !== false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return $error ;
}
$id = $this -> installExtension ();
if ( $id === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return false ;
}
$result = $this -> autoLoadConfigExec ( $id );
if ( $result === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return false ;
}
$result = $this -> autoUpdateDefaultMacros ( $id );
if ( $result === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return false ;
}
$nameFolder = $this -> iniFile [ 'discovery_extension_definition' ][ 'short_name' ];
$installationFolder = $config [ 'homedir' ] . '/' . $this -> path . '/' . $nameFolder ;
if ( file_exists ( $installationFolder ) === false ) {
mkdir ( $installationFolder , 0777 , true );
} else {
Files :: rmrf ( $installationFolder , true );
}
$result = Files :: move ( $tmpPath , $installationFolder , true );
if ( $result === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return false ;
}
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$this -> setPermissionfiles ( $installationFolder , $this -> iniFile [ 'discovery_extension_definition' ][ 'execution_file' ]);
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$this -> setPermissionfiles (
$installationFolder ,
[
$this -> iniFile [ 'discovery_extension_definition' ][ 'passencrypt_script' ],
$this -> iniFile [ 'discovery_extension_definition' ][ 'passdecrypt_script' ],
]
);
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$result = $this -> copyExtensionToServer ( $installationFolder , $nameFolder );
if ( $result === false ) {
db_process_sql_rollback ();
Files :: rmrf ( $tmpPath );
return false ;
}
Files :: rmrf ( $tmpPath );
db_process_sql_commit ();
return true ;
}
} else {
Files :: rmrf ( $tmpPath );
return false ;
}
}
/**
* Copy the extension folder into remote path server .
*
* @ param string $path Path extension folder .
* @ param string $nameFolder Name of extension folder .
*
* @ return boolean Result of operation .
*/
public function copyExtensionToServer ( $path , $nameFolder )
{
global $config ;
$filesToExclude = [
'discovery_definition.ini' ,
'logo.png' ,
];
$serverPath = $config [ 'remote_config' ] . '/discovery/' . $nameFolder ;
if ( file_exists ( $serverPath ) === false ) {
mkdir ( $serverPath , 0777 , true );
} else {
Files :: rmrf ( $serverPath , true );
}
$result = $this -> copyFolder ( $path , $serverPath , $filesToExclude );
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$this -> setPermissionfiles ( $serverPath , $this -> iniFile [ 'discovery_extension_definition' ][ 'execution_file' ]);
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return $result ;
}
/**
* Copy from $source path to $destination
*
* @ param string $source Initial folder path .
* @ param string $destination Destination folder path .
* @ param array $exclude Files to exlcude in copy .
*
* @ return boolean Result of operation .
*/
public function copyFolder ( $source , $destination , $exclude = [])
{
if ( file_exists ( $destination ) === false ) {
mkdir ( $destination , 0777 , true );
}
$files = scandir ( $source );
foreach ( $files as $file ) {
if ( $file !== '.' && $file !== '..' ) {
if ( is_dir ( $source . '/' . $file )) {
$result = $this -> copyFolder ( $source . '/' . $file , $destination . '/' . $file );
if ( $result === false ) {
return false ;
}
} else {
if ( in_array ( $file , $exclude ) === false ) {
$result = copy ( $source . '/' . $file , $destination . '/' . $file );
if ( $result === false ) {
return false ;
}
}
}
}
}
return true ;
}
/**
* Delete extension from database and delete folder
*
* @ param integer $shortName Short name app for delete .
*
* @ return boolean Result of operation .
*/
private function uninstallExtension ( $shortName )
{
global $config ;
$result = db_process_sql_delete (
'tdiscovery_apps' ,
[ 'short_name' => $shortName ]
);
if ( $result !== false ) {
Files :: rmrf ( $config [ 'homedir' ] . '/' . $this -> path . '/' . $shortName );
Files :: rmrf ( $config [ 'remote_config' ] . '/discovery/' . $shortName );
return true ;
} else {
return false ;
}
}
/**
* Load the basic information of the app into database .
*
* @ return boolean Result of query .
*/
private function installExtension ()
{
$exist = db_get_row_filter (
'tdiscovery_apps' ,
[
'short_name' => $this -> iniFile [ 'discovery_extension_definition' ][ 'short_name' ],
]
);
$version = $this -> iniFile [ 'discovery_extension_definition' ][ 'version' ];
if ( $version === null ) {
$version = '' ;
}
$description = $this -> iniFile [ 'discovery_extension_definition' ][ 'description' ];
if ( $description === null ) {
$description = '' ;
}
if ( $exist === false ) {
return db_process_sql_insert (
'tdiscovery_apps' ,
[
'short_name' => $this -> iniFile [ 'discovery_extension_definition' ][ 'short_name' ],
'name' => io_safe_input ( $this -> iniFile [ 'discovery_extension_definition' ][ 'name' ]),
'description' => io_safe_input ( $description ),
'section' => $this -> iniFile [ 'discovery_extension_definition' ][ 'section' ],
'version' => $version ,
]
);
} else {
$result = db_process_sql_update (
'tdiscovery_apps' ,
[
'name' => io_safe_input ( $this -> iniFile [ 'discovery_extension_definition' ][ 'name' ]),
'description' => io_safe_input ( $description ),
'section' => $this -> iniFile [ 'discovery_extension_definition' ][ 'section' ],
'version' => $version ,
],
[
'short_name' => $this -> iniFile [ 'discovery_extension_definition' ][ 'short_name' ],
]
);
if ( $result !== false ) {
return $exist [ 'id_app' ];
}
}
}
/**
* Return all extension installed by ajax .
*
* @ return void
*/
public function getExtensionsInstalled ()
{
global $config ;
$data = [];
$start = get_parameter ( 'start' , 0 );
$length = get_parameter ( 'length' , $config [ 'block_size' ]);
$orderDatatable = get_datatable_order ( true );
$pagination = '' ;
$order = '' ;
try {
ob_start ();
if ( isset ( $orderDatatable )) {
$order = sprintf (
' ORDER BY %s %s' ,
$orderDatatable [ 'field' ],
$orderDatatable [ 'direction' ]
);
}
if ( isset ( $length ) && $length > 0
&& isset ( $start ) && $start >= 0
) {
$pagination = sprintf (
' LIMIT %d OFFSET %d ' ,
$length ,
$start
);
}
$sql = sprintf (
' SELECT short_name , name , section , description , version
FROM tdiscovery_apps
% s % s ' ,
$order ,
$pagination
);
$data = db_get_all_rows_sql ( $sql );
$sqlCount = sprintf (
' SELECT short_name , name , section , description , version
FROM tdiscovery_apps
% s ' ,
$order ,
);
$count = db_get_num_rows ( $sqlCount );
foreach ( $data as $key => $row ) {
$logo = $this -> path . '/' . $row [ 'short_name' ] . '/logo.png' ;
if ( file_exists ( $logo ) === false ) {
$logo = $this -> defaultLogo ;
}
$logo = html_print_image ( $logo , true , [ 'style' => 'max-width: 30px; margin-right: 15px;' ]);
$data [ $key ][ 'name' ] = $logo . io_safe_output ( $row [ 'name' ]);
$data [ $key ][ 'short_name' ] = $row [ 'short_name' ];
$data [ $key ][ 'description' ] = io_safe_output ( $row [ 'description' ]);
$data [ $key ][ 'version' ] = $row [ 'version' ];
$data [ $key ][ 'actions' ] = '<form name="grupo" method="post" class="rowPair table_action_buttons" action="' . $this -> url . '&action=delete">' ;
$data [ $key ][ 'actions' ] .= html_print_input_image (
'button_delete' ,
'images/delete.svg' ,
'' ,
'' ,
true ,
[
'onclick' => 'if (!confirm(\'' . __ ( 'Deleting this application will also delete all the discovery tasks using it. Do you want to delete it?' ) . '\')) return false;' ,
'class' => 'main_menu_icon invert_filter action_button_hidden' ,
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'title' => 'Delete' ,
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]
);
$data [ $key ][ 'actions' ] .= html_print_input_hidden ( 'short_name' , $row [ 'short_name' ], true );
$data [ $key ][ 'actions' ] .= '</form>' ;
if ( $this -> checkFolderConsole ( $row [ 'short_name' ]) === true ) {
$data [ $key ][ 'actions' ] .= '<form name="grupo" method="post" class="rowPair table_action_buttons" action="' . $this -> url . '&action=sync_server">' ;
$data [ $key ][ 'actions' ] .= html_print_input_image (
'button_refresh' ,
'images/refresh@svg.svg' ,
'' ,
'' ,
true ,
[
'onclick' => 'if (!confirm(\'' . __ ( 'Are you sure you want to reapply?' ) . '\')) return false;' ,
'class' => 'main_menu_icon invert_filter action_button_hidden' ,
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'title' => 'Refresh' ,
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]
);
$data [ $key ][ 'actions' ] .= html_print_input_hidden ( 'sync_action' , 'refresh' , true );
$data [ $key ][ 'actions' ] .= html_print_input_hidden ( 'short_name' , $row [ 'short_name' ], true );
$data [ $key ][ 'actions' ] .= '</form>' ;
} else {
$data [ $key ][ 'actions' ] .= html_print_image (
'images/error_red.png' ,
true ,
[
'title' => __ ( 'The extension directory or .ini does not exist in console.' ),
'alt' => __ ( 'The extension directory or .ini does not exist in console.' ),
'class' => 'main_menu_icon invert_filter' ,
],
);
}
}
if ( empty ( $data ) === true ) {
$total = 0 ;
$data = [];
} else {
$total = $count ;
}
echo json_encode (
[
'data' => $data ,
'recordsTotal' => $total ,
'recordsFiltered' => $total ,
]
);
// Capture output.
$response = ob_get_clean ();
} catch ( Exception $e ) {
echo json_encode ([ 'error' => $e -> getMessage ()]);
exit ;
}
json_decode ( $response );
if ( json_last_error () === JSON_ERROR_NONE ) {
echo $response ;
} else {
echo json_encode (
[
'success' => false ,
'error' => $response ,
]
);
}
exit ;
}
/**
* Insert new the default values for extension .
*
* @ param integer $id Id of extension .
*
* @ return boolean Result of query .
*/
private function autoUpdateDefaultMacros ( $id )
{
$defaultValues = $this -> iniFile [ 'discovery_extension_definition' ][ 'default_value' ];
foreach ( $defaultValues as $macro => $value ) {
$sql = ' INSERT IGNORE INTO `tdiscovery_apps_tasks_macros`
( `id_task` , `macro` , `type` , `value` , `temp_conf` )
SELECT `id_rt` , " '. $macro .' " , " custom " , " '.(string) io_safe_input( $value ).' " , " 0 "
FROM `trecon_task`
WHERE `id_app` = " '. $id .' " ; ' ;
$result = db_process_sql ( $sql );
if ( $result === false ) {
return false ;
}
}
$tempFiles = $this -> iniFile [ 'tempfile_confs' ][ 'file' ];
foreach ( $tempFiles as $macro => $value ) {
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$sql = ' UPDATE `tdiscovery_apps_tasks_macros`
SET `value` = " '.(string) io_safe_input( $value ).' " WHERE `id_task`
IN ( SELECT `id_rt` FROM `trecon_task` WHERE `id_app` = " '. $id .' " ) AND `macro` = " '. $macro .' " ' ;
$result = db_process_sql ( $sql );
if ( $result === false ) {
return false ;
}
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$sql = ' INSERT IGNORE INTO `tdiscovery_apps_tasks_macros`
( `id_task` , `macro` , `type` , `value` , `temp_conf` )
SELECT `id_rt` , " '. $macro .' " , " custom " , " '.(string) io_safe_input( $value ).' " , " 1 "
FROM `trecon_task`
WHERE `id_app` = " '. $id .' " ; ' ;
$result = db_process_sql ( $sql );
if ( $result === false ) {
return false ;
}
}
return true ;
}
/**
* Load the exec files in database
*
* @ param integer $id Id of extension .
*
* @ return boolean Result of query .
*/
private function autoLoadConfigExec ( $id )
{
$executionFiles = $this -> iniFile [ 'discovery_extension_definition' ][ 'execution_file' ];
foreach ( $executionFiles as $key => $value ) {
$exist = db_get_row_filter (
'tdiscovery_apps_scripts' ,
[
'id_app' => $id ,
'macro' => $key ,
]
);
if ( $exist === false ) {
$result = db_process_sql_insert (
'tdiscovery_apps_scripts' ,
[
'id_app' => $id ,
'macro' => $key ,
'value' => io_safe_input ( $value ),
]
);
if ( $result === false ) {
return false ;
}
} else {
$result = db_process_sql_update (
'tdiscovery_apps_scripts' ,
[ 'value' => io_safe_input ( $value )],
[
'id_app' => $id ,
'macro' => $key ,
]
);
if ( $result === false ) {
return false ;
}
}
}
$execCommands = $this -> iniFile [ 'discovery_extension_definition' ][ 'exec' ];
$result = db_process_sql_delete (
'tdiscovery_apps_executions' ,
[ 'id_app' => $id ]
);
if ( $result === false ) {
return false ;
}
foreach ( $execCommands as $key => $value ) {
$result = db_process_sql_insert (
'tdiscovery_apps_executions' ,
[
'id_app' => $id ,
'execution' => io_safe_input ( $value ),
]
);
if ( $result === false ) {
return false ;
}
}
return true ;
}
/**
* Check if exist folder extension in console .
*
* @ param string $shortName Name of folder .
*
* @ return boolean Return true if exist folder
*/
private function checkFolderConsole ( $shortName )
{
global $config ;
$folderPath = $config [ 'homedir' ] . '/' . $this -> path . '/' . $shortName ;
$iniPath = $config [ 'homedir' ] . '/' . $this -> path . '/' . $shortName . '/discovery_definition.ini' ;
if ( file_exists ( $folderPath ) === false || file_exists ( $iniPath ) === false ) {
return false ;
} else {
return true ;
}
}
/**
* Validate the ini name by ajax .
*
* @ return void
*/
public function validateIniName ()
{
global $config ;
$uploadDisco = get_parameter ( 'upload_disco' , '' );
if ( empty ( $uploadDisco ) === false ) {
if ( $_FILES [ 'file' ][ 'error' ] == 0 ) {
$disco = $_FILES [ 'file' ];
} else {
echo json_encode ([ 'success' => false , 'message' => 'Failed to upload extension' ]);
return ;
}
}
if ( substr ( $disco [ 'name' ], - 6 ) !== '.disco' ) {
echo json_encode ([ 'success' => false , 'message' => 'Failed to upload extension' ]);
return ;
}
$nameFile = str_replace ( '.disco' , '.zip' , $disco [ 'name' ]);
$nameTempDir = $config [ 'attachment_store' ] . '/downloads/' ;
if ( file_exists ( $nameTempDir ) === false ) {
mkdir ( $nameTempDir );
}
$tmpPath = Files :: tempdirnam (
$nameTempDir ,
'extensions_uploaded_'
);
$result = move_uploaded_file ( $disco [ 'tmp_name' ], $tmpPath . '/' . $nameFile );
if ( $result === true ) {
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$unzip = $this -> unZip ( $tmpPath . '/' . $nameFile , $tmpPath , 'discovery_definition.ini' );
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if ( $unzip === true ) {
unlink ( $tmpPath . '/' . $nameFile );
$this -> iniFile = parse_ini_file ( $tmpPath . '/discovery_definition.ini' , true , INI_SCANNER_TYPED );
if ( $this -> iniFile === false ) {
Files :: rmrf ( $tmpPath );
echo json_encode ([ 'success' => false , 'message' => __ ( 'Failed to upload extension: Error while parsing dicovery_definition.ini' )]);
return ;
}
$message = false ;
$shortName = $this -> iniFile [ 'discovery_extension_definition' ][ 'short_name' ];
if ( strpos ( $shortName , 'pandorafms.' ) === 0 ) {
$message = __ ( 'The \'short_name\' starting with \'pandorafms.\' is reserved for Pandora FMS applications. If this is not an official Pandora FMS application, consider changing the \'short_name\'. Do you want to continue?' );
}
$exist = db_get_row_filter (
'tdiscovery_apps' ,
[ 'short_name' => $shortName ]
);
if ( $exist !== false ) {
$message = __ ( 'There is another application with the same \'short_name\': \'%s\'. Do you want to overwrite the application and all of its contents?' , $shortName );
}
if ( $message !== false ) {
echo json_encode (
[
'success' => true ,
'warning' => true ,
'message' => $message ,
]
);
} else {
echo json_encode ([ 'success' => true ]);
}
Files :: rmrf ( $tmpPath );
return ;
}
} else {
Files :: rmrf ( $tmpPath );
echo json_encode ([ 'success' => false , 'message' => __ ( 'Failed to upload extension' )]);
return ;
}
}
/**
* Return all extensions from section .
*
* @ param string $section Section to filter .
*
* @ return array List of sections .
*/
static public function getExtensionBySection ( $section )
{
return db_get_all_rows_filter (
'tdiscovery_apps' ,
[ 'section' => $section ]
);
}
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/**
* Set execution permission in folder items and subfolders .
*
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* @ param string $path Array of files to apply permissions .
* @ param array $filter Array of files for apply permission only .
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*
* @ return void
*/
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private function setPermissionfiles ( $path , $filter = false )
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{
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global $config ;
if ( $filter !== false && is_array ( $filter ) === true ) {
foreach ( $filter as $key => $file ) {
if ( substr ( $file , 0 , 1 ) !== '/' ) {
$file = $path . '/' . $file ;
}
chmod ( $file , 0777 );
}
} else {
chmod ( $path , 0777 );
if ( is_dir ( $path )) {
$items = scandir ( $path );
foreach ( $items as $item ) {
if ( $item != '.' && $item != '..' ) {
$itemPath = $path . '/' . $item ;
$this -> setPermissionfiles ( $itemPath );
}
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}
}
}
}
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/**
* Unzip folder or only file .
*
* @ param string $zipFile File to unzip .
* @ param string $target_path Target path into unzip .
* @ param string $file If only need unzip one file .
*
* @ return boolean $result True if the file has been successfully decompressed .
*/
public function unZip ( $zipFile , $target_path , $file = null )
{
$zip = new \ZipArchive ;
if ( $zip -> open ( $zipFile ) === true ) {
$zip -> extractTo ( $target_path , $file );
$zip -> close ();
return true ;
} else {
return false ;
}
}
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}
