modules/Configurator/Configurator.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
   3 /*********************************************************************************
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  29  * Section 5 of the GNU Affero General Public License version 3.
  30  *
  31  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
  32  * these Appropriate Legal Notices must retain the display of the "Powered by
  33  * SugarCRM" logo. If the display of the logo is not reasonably feasible for
  34  * technical reasons, the Appropriate Legal Notices must display the words
  35  * "Powered by SugarCRM".
  36  ********************************************************************************/
  37
  38
  39
  40
  41
  42 class Configurator {
  43         var $config = '';
  44         var $override = '';
  45         var $allow_undefined = array ('stack_trace_errors', 'export_delimiter', 'use_real_names', 'developerMode', 'default_module_favicon', 'authenticationClass', 'SAML_loginurl', 'SAML_X509Cert');
  46         var $errors = array ('main' => '');
  47         var $logger = NULL;
  48         var $previous_sugar_override_config_array = array();
  49         var $useAuthenticationClass = false;
  50
  51         function Configurator() {
  52                 $this->loadConfig();
  53         }
  54
  55         function loadConfig() {
  56                 $this->logger = LoggerManager::getLogger();
  57                 global $sugar_config;
  58                 $this->config = $sugar_config;
  59         }
  60
  61         function populateFromPost() {
  62                 $sugarConfig = SugarConfig::getInstance();
  63                 foreach ($_POST as $key => $value) {
  64                         if (isset ($this->config[$key]) || in_array($key, $this->allow_undefined)) {
  65                                 if (strcmp("$value", 'true') == 0) {
  66                                         $value = true;
  67                                 }
  68                                 if (strcmp("$value", 'false') == 0) {
  69                                         $value = false;
  70                                 }
  71                 $this->config[$key] = $value;
  72                         } else {
  73                 $v = $sugarConfig->get(str_replace('_', '.', $key));
  74             if ($v  !== null){
  75                            setDeepArrayValue($this->config, $key, $value);
  76                         }}
  77
  78                 }
  79         }
  80
  81         function handleOverride($fromParseLoggerSettings=false) {
  82                 global $sugar_config, $sugar_version;
  83                 $sc = SugarConfig::getInstance();
  84                 $overrideArray = $this->readOverride();
  85                 $this->previous_sugar_override_config_array = $overrideArray;
  86                 $diffArray = deepArrayDiff($this->config, $sugar_config);
  87                 $overrideArray = sugarArrayMergeRecursive($overrideArray, $diffArray);
  88
  89                 // To remember checkbox state
  90       if (!$this->useAuthenticationClass && !$fromParseLoggerSettings) {
  91          if (isset($overrideArray['authenticationClass']) &&
  92             $overrideArray['authenticationClass'] == 'SAMLAuthenticate') {
  93           unset($overrideArray['authenticationClass']);
  94         }
  95       }
  96
  97                 $overideString = "<?php\n/***CONFIGURATOR***/\n";
  98
  99                 sugar_cache_put('sugar_config', $this->config);
 100                 $GLOBALS['sugar_config'] = $this->config;
 101
 102                 //print_r($overrideArray);
 103
 104                 foreach($overrideArray as $key => $val) {
 105                         if (in_array($key, $this->allow_undefined) || isset ($sugar_config[$key])) {
 106                                 if (strcmp("$val", 'true') == 0) {
 107                                         $val = true;
 108                                         $this->config[$key] = $val;
 109                                 }
 110                                 if (strcmp("$val", 'false') == 0) {
 111                                         $val = false;
 112                                         $this->config[$key] = false;
 113                                 }
 114                         }
 115                         $overideString .= override_value_to_string_recursive2('sugar_config', $key, $val);
 116                 }
 117                 $overideString .= '/***CONFIGURATOR***/';
 118
 119                 $this->saveOverride($overideString);
 120                 if(isset($this->config['logger']['level']) && $this->logger) $this->logger->setLevel($this->config['logger']['level']);
 121         }
 122
 123         //bug #27947 , if previous $sugar_config['stack_trace_errors'] is true and now we disable it , we should clear all the cache.
 124         function clearCache(){
 125                 global $sugar_config, $sugar_version;
 126                 $currentConfigArray = $this->readOverride();
 127                 foreach($currentConfigArray as $key => $val) {
 128                         if (in_array($key, $this->allow_undefined) || isset ($sugar_config[$key])) {
 129                                 if (empty($val) ) {
 130                                         if(!empty($this->previous_sugar_override_config_array['stack_trace_errors']) && $key == 'stack_trace_errors'){
 131                                                 require_once('include/TemplateHandler/TemplateHandler.php');
 132                                                 TemplateHandler::clearAll();
 133                                                 return;
 134                                         }
 135                                 }
 136                         }
 137                 }
 138         }
 139
 140         function saveConfig() {
 141                 $this->saveImages();
 142                 $this->populateFromPost();
 143                 $this->handleOverride();
 144                 $this->clearCache();
 145         }
 146
 147         function readOverride() {
 148                 $sugar_config = array();
 149                 if (file_exists('config_override.php')) {
 150                         include('config_override.php');
 151                 }
 152                 return $sugar_config;
 153         }
 154         function saveOverride($override) {
 155                 $fp = sugar_fopen('config_override.php', 'w');
 156                 fwrite($fp, $override);
 157                 fclose($fp);
 158         }
 159
 160         function overrideClearDuplicates($array_name, $key) {
 161                 if (!empty ($this->override)) {
 162                         $pattern = '/.*CONFIGURATOR[^\$]*\$'.$array_name.'\[\''.$key.'\'\][\ ]*=[\ ]*[^;]*;\n/';
 163                         $this->override = preg_replace($pattern, '', $this->override);
 164                 } else {
 165                         $this->override = "<?php\n\n?>";
 166                 }
 167
 168         }
 169
 170         function replaceOverride($array_name, $key, $value) {
 171                 $GLOBALS[$array_name][$key] = $value;
 172                 $this->overrideClearDuplicates($array_name, $key);
 173                 $new_entry = '/***CONFIGURATOR***/'.override_value_to_string($array_name, $key, $value);
 174                 $this->override = str_replace('?>', "$new_entry\n?>", $this->override);
 175         }
 176
 177         function restoreConfig() {
 178                 $this->readOverride();
 179                 $this->overrideClearDuplicates('sugar_config', '[a-zA-Z0-9\_]+');
 180                 $this->saveOverride();
 181                 ob_clean();
 182                 header('Location: index.php?action=EditView&module=Configurator');
 183         }
 184
 185         function saveImages() {
 186                 if (!empty ($_POST['company_logo'])) {
 187                         $this->saveCompanyLogo($_POST['company_logo']);
 188                 }
 189         }
 190
 191         function checkTempImage($path)
 192         {
 193             if(!verify_uploaded_image($path)) {
 194                 $GLOBALS['log']->fatal("A user ({$GLOBALS['current_user']->id}) attempted to use an invalid file for the logo - {$path}");
 195                 sugar_die('Invalid File Type');
 196                 }
 197                 return $path;
 198         }
 199     /**
 200      * Saves the company logo to the custom directory for the default theme, so all themes can use it
 201      *
 202      * @param string $path path to the image to set as the company logo image
 203      */
 204         function saveCompanyLogo($path)
 205     {
 206         $path = $this->checkTempImage($path);
 207         mkdir_recursive('custom/'.SugarThemeRegistry::current()->getDefaultImagePath(), true);
 208         copy($path,'custom/'. SugarThemeRegistry::current()->getDefaultImagePath(). '/company_logo.png');
 209         sugar_cache_clear('company_logo_attributes');
 210         SugarThemeRegistry::clearAllCaches();
 211         }
 212         /**
 213          * @params : none
 214          * @return : An array of logger configuration properties including log size, file extensions etc. See SugarLogger for more details.
 215          * Parses the old logger settings from the log4php.properties files.
 216          *
 217          */
 218
 219         function parseLoggerSettings(){
 220                 if(!function_exists('setDeepArrayValue')){
 221                         require('include/utils/array_utils.php');
 222                 }
 223                 if (file_exists('log4php.properties')) {
 224                         $fileContent = file_get_contents('log4php.properties');
 225                         $old_props = explode('\n', $fileContent);
 226                         $new_props = array();
 227                         $key_names=array();
 228                         foreach($old_props as $value) {
 229                                 if(!empty($value) && !preg_match("/^\/\//", $value)) {
 230                                         $temp = explode("=",$value);
 231                                         $property = isset( $temp[1])? $temp[1] : array();
 232                                         if(preg_match("/log4php.appender.A2.MaxFileSize=/",$value)){
 233                                                 setDeepArrayValue($this->config, 'logger_file_maxSize', rtrim( $property));
 234                                         }
 235                                         elseif(preg_match("/log4php.appender.A2.File=/", $value)){
 236                                                 $ext = preg_split("/\./",$property);
 237                                                 if(preg_match( "/^\./", $property)){ //begins with .
 238                                                         setDeepArrayValue($this->config, 'logger_file_ext', isset($ext[2]) ? '.' . rtrim( $ext[2]):'.log');
 239                                                         setDeepArrayValue($this->config, 'logger_file_name', rtrim( ".".$ext[1]));
 240                                                 }else{
 241                                                         setDeepArrayValue($this->config, 'logger_file_ext', isset($ext[1]) ? '.' . rtrim( $ext[1]):'.log');
 242                                                         setDeepArrayValue($this->config, 'logger_file_name', rtrim( $ext[0] ));
 243                                                 }
 244                                         }elseif(preg_match("/log4php.appender.A2.layout.DateFormat=/",$value)){
 245                                                 setDeepArrayValue($this->config, 'logger_file_dateFormat', trim(rtrim( $property), '""'));
 246
 247                                         }elseif(preg_match("/log4php.rootLogger=/",$value)){
 248                                                 $property = explode(",",$property);
 249                                                 setDeepArrayValue($this->config, 'logger_level', rtrim( $property[0]));
 250                                         }
 251                                 }
 252                         }
 253                         setDeepArrayValue($this->config, 'logger_file_maxLogs', 10);
 254                         setDeepArrayValue($this->config, 'logger_file_suffix', "%m_%Y");
 255                         $this->handleOverride();
 256                         unlink('log4php.properties');
 257                         $GLOBALS['sugar_config'] = $this->config; //load the rest of the sugar_config settings.
 258                         require_once('include/SugarLogger/SugarLogger.php');
 259                         //$logger = new SugarLogger(); //this will create the log file.
 260
 261                 }
 262
 263                 if (!isset($this->config['logger']) || empty($this->config['logger'])) {
 264                         $this->config['logger'] = array (
 265                         'file' => array(
 266                                 'ext' => '.log',
 267                                 'name' => 'sugarcrm',
 268                                 'dateFormat' => '%c',
 269                                 'maxSize' => '10MB',
 270                                 'maxLogs' => 10,
 271                                 'suffix' => '%m_%Y'),
 272                         'level' => 'fatal');
 273                 }
 274                 $this->handleOverride(true);
 275
 276
 277         }
 278
 279
 280
 281
 282 }
 283 ?>