| 1 |
<?php
|
| 2 |
// $Id: notindb.admin.inc,v 1.1 2007/12/05 22:33:19 stuartgreenfield Exp $
|
| 3 |
|
| 4 |
/**
|
| 5 |
* @file
|
| 6 |
* Callback and functions to generate files not in database report
|
| 7 |
*/
|
| 8 |
|
| 9 |
|
| 10 |
/**
|
| 11 |
* Menu callback: audit files not in the database.
|
| 12 |
*/
|
| 13 |
function auditfiles_notindb() {
|
| 14 |
return drupal_get_form('auditfiles_notindb_form');
|
| 15 |
}
|
| 16 |
|
| 17 |
|
| 18 |
/**
|
| 19 |
* Form definition for audit files not in database
|
| 20 |
*/
|
| 21 |
function auditfiles_notindb_form(&$form_state) {
|
| 22 |
if (isset($form_state['storage']['confirm'])) {
|
| 23 |
return auditfiles_notindb_form_confirm($form_state);
|
| 24 |
}
|
| 25 |
// Get the list of files that aren't in the database
|
| 26 |
$filesnotindb = _auditfiles_filesnotindb();
|
| 27 |
|
| 28 |
// Output count of files not in the database
|
| 29 |
if ($filesnotindb) {
|
| 30 |
$form['count'] = array(
|
| 31 |
'#value' => format_plural(count($filesnotindb), '1 file found.', '@count files found.'),
|
| 32 |
);
|
| 33 |
}
|
| 34 |
else {
|
| 35 |
$form['count'] = array(
|
| 36 |
'#value' => t('No files found.'),
|
| 37 |
);
|
| 38 |
}
|
| 39 |
|
| 40 |
// Action button
|
| 41 |
$form['options'] = array(
|
| 42 |
'#type' => 'fieldset',
|
| 43 |
'#title' => t('Action'),
|
| 44 |
'#prefix' => '<div class="container-inline">',
|
| 45 |
'#suffix' => '</div>',
|
| 46 |
);
|
| 47 |
|
| 48 |
$options = array(
|
| 49 |
'donothing' => t('Do nothing'),
|
| 50 |
'delete' => t('Delete checked files'),
|
| 51 |
'add' => t('Add checked files to database'),
|
| 52 |
'addall' => t('Add all files to database'),
|
| 53 |
);
|
| 54 |
|
| 55 |
$form['options']['operation'] = array(
|
| 56 |
'#type' => 'select',
|
| 57 |
'#options' => $options,
|
| 58 |
'#default_value' => 'donothing',
|
| 59 |
);
|
| 60 |
|
| 61 |
$form['options']['submit'] = array(
|
| 62 |
'#type' => 'submit',
|
| 63 |
'#value' => t('Update'),
|
| 64 |
);
|
| 65 |
|
| 66 |
|
| 67 |
// Process each result in turn and build check box list
|
| 68 |
$files_dir = file_directory_path();
|
| 69 |
$files=array();
|
| 70 |
foreach ($filesnotindb as $file) {
|
| 71 |
$files[$file] = '';
|
| 72 |
|
| 73 |
// Can't use file_create_url as the links fail if the site uses private transfers
|
| 74 |
// Force a public url instead
|
| 75 |
$form['file'][$file] = array('#value' => l($file, $GLOBALS['base_url'] .'/'. file_directory_path() .'/'. str_replace('\\', '/', $file)));
|
| 76 |
}
|
| 77 |
|
| 78 |
// Add list of files to checkboxes
|
| 79 |
$form['files'] = array('#type' => 'checkboxes', '#options' => $files);
|
| 80 |
|
| 81 |
// Return form
|
| 82 |
return $form;
|
| 83 |
}
|
| 84 |
|
| 85 |
|
| 86 |
/**
|
| 87 |
* Theme auditfiles_notindb_form
|
| 88 |
*/
|
| 89 |
function theme_auditfiles_notindb_form($form) {
|
| 90 |
// Render count
|
| 91 |
$output .= drupal_render($form['count']);
|
| 92 |
|
| 93 |
// If there are files found
|
| 94 |
if (isset($form['file']) && is_array($form['file'])) {
|
| 95 |
|
| 96 |
// Render actions
|
| 97 |
$output .= drupal_render($form['options']);
|
| 98 |
|
| 99 |
// Construct table of files
|
| 100 |
$header = array(
|
| 101 |
t('Select'),
|
| 102 |
t('File'),
|
| 103 |
);
|
| 104 |
|
| 105 |
foreach (element_children($form['file']) as $key) {
|
| 106 |
$row = array();
|
| 107 |
$row[] = drupal_render($form['files'][$key]);
|
| 108 |
$row[] = drupal_render($form['file'][$key]);
|
| 109 |
$rows[] = $row;
|
| 110 |
}
|
| 111 |
|
| 112 |
// Render themed table
|
| 113 |
$output .= theme('table', $header, $rows);
|
| 114 |
|
| 115 |
}
|
| 116 |
|
| 117 |
$output .= drupal_render($form);
|
| 118 |
|
| 119 |
// Return output
|
| 120 |
return $output;
|
| 121 |
}
|
| 122 |
|
| 123 |
function auditfiles_notindb_form_submit($form, &$form_state) {
|
| 124 |
//drupal_set_message("submit form_state: ".dpr($form_state, TRUE));
|
| 125 |
if ($form_state['clicked_button']['#id'] == 'edit-submit' &&
|
| 126 |
$form_state['values']['options']['operation'] <> 'donothing') {
|
| 127 |
$form_state['storage']['confirm'] = TRUE;
|
| 128 |
$form_state['storage']['values'] = $form_state['values'];
|
| 129 |
}
|
| 130 |
}
|
| 131 |
|
| 132 |
function auditfiles_notindb_form_confirm(&$form_state) {
|
| 133 |
$values = $form_state['storage']['values'];
|
| 134 |
//drupal_set_message("form_confirm: values: ".dpr($values, TRUE));
|
| 135 |
$operation = $values['operation'];
|
| 136 |
switch ($operation) {
|
| 137 |
case 'delete':
|
| 138 |
$optype = 'delete';
|
| 139 |
$seltype = 'selected';
|
| 140 |
break;
|
| 141 |
case 'add':
|
| 142 |
$optype = 'add';
|
| 143 |
$seltype = 'selected';
|
| 144 |
break;
|
| 145 |
case 'addall':
|
| 146 |
$optype = 'add';
|
| 147 |
$seltype = 'all';
|
| 148 |
break;
|
| 149 |
case 'donothing':
|
| 150 |
default:
|
| 151 |
return;
|
| 152 |
}
|
| 153 |
|
| 154 |
$form['changelist'] = array('#prefix' => '<ul>', '#suffix' => '</ul>', '#tree' => TRUE);
|
| 155 |
|
| 156 |
foreach ($values['files'] as $file => $selected) {
|
| 157 |
if ($seltype == 'all' || $selected) {
|
| 158 |
if ($optype == 'delete') {
|
| 159 |
$message = "<strong>$file</strong> will be deleted";
|
| 160 |
} else {
|
| 161 |
$message = "<strong>$file</strong> will be added to the database";
|
| 162 |
}
|
| 163 |
$form['changelist'][$file] = array('#type' => 'hidden', '#value' => $file, '#prefix' => '<li>', '#suffix' => $message ."</li>\n");
|
| 164 |
} else {
|
| 165 |
// Unsetting the unprocessed files prevents confirm_submit from dealing with them
|
| 166 |
unset($form_state['storage']['values']['files'][$file]);
|
| 167 |
}
|
| 168 |
}
|
| 169 |
|
| 170 |
$form['operation'] = array('#type' => 'hidden', '#value' => $operation);
|
| 171 |
$form['#submit'][] = 'auditfiles_notindb_form_confirm_submit';
|
| 172 |
|
| 173 |
return confirm_form(
|
| 174 |
$form,
|
| 175 |
t('Are you sure you want to make these changes?'),
|
| 176 |
'admin/reports/auditfiles/notindb',
|
| 177 |
'<strong>'. t('This action cannot be undone.') .'</strong>',
|
| 178 |
t('Process all'),
|
| 179 |
t('Cancel')
|
| 180 |
);
|
| 181 |
}
|
| 182 |
|
| 183 |
function auditfiles_notindb_form_confirm_submit($form, &$form_state) {
|
| 184 |
// drupal_set_message('confirm_submit, form: '.dpr($form, TRUE));
|
| 185 |
// drupal_set_message('confirm_submit, form_state: '.dpr($form_state, TRUE));
|
| 186 |
if ($form_state['values']['confirm']) {
|
| 187 |
$values = $form_state['storage']['values'];
|
| 188 |
$operation = $values['options']['operation'];
|
| 189 |
if ($operation != 'delete') {
|
| 190 |
global $user;
|
| 191 |
if (function_exists('finfo_file')) {
|
| 192 |
$finfo = @finfo_open(FILEINFO_MIME);
|
| 193 |
}
|
| 194 |
}
|
| 195 |
//drupal_set_message("in confirm_submit, values: ".dpr($values,TRUE));
|
| 196 |
foreach ($values['files'] as $filename => $selected) {
|
| 197 |
if ($operation == 'delete') {
|
| 198 |
if (file_delete(file_create_path($filename))) {
|
| 199 |
watchdog('audit', '%file was deleted', array('%file' => $filename));
|
| 200 |
}
|
| 201 |
else {
|
| 202 |
drupal_set_message(t('Failed to delete %file', array('%file' => $filename)));
|
| 203 |
}
|
| 204 |
} else {
|
| 205 |
$fullpath = file_create_path($filename);
|
| 206 |
$file = new stdClass();
|
| 207 |
$file->filename = trim(basename($filename));
|
| 208 |
$file->filepath = trim($fullpath);
|
| 209 |
// Adapted from imce
|
| 210 |
if ($finfo) {
|
| 211 |
$type = finfo_file($finfo, $fullpath);
|
| 212 |
} elseif ($info = @getimagesize($fullpath)) {
|
| 213 |
$type = $info['mime'];
|
| 214 |
} elseif (function_exists('mime_content_type')) {
|
| 215 |
$type = mime_content_type($fullpath);
|
| 216 |
} else {
|
| 217 |
$type = 'application/x-download';
|
| 218 |
}
|
| 219 |
$file->filemime = $type;
|
| 220 |
$file->filesize = filesize($fullpath);
|
| 221 |
$file->uid = $user->uid;
|
| 222 |
$file->status = FILE_STATUS_PERMANENT;
|
| 223 |
$file->timestamp = time();
|
| 224 |
drupal_write_record('files', $file);
|
| 225 |
}
|
| 226 |
}
|
| 227 |
if ($operation == 'delete') {
|
| 228 |
drupal_set_message(t('The files have been deleted.'));
|
| 229 |
} else {
|
| 230 |
drupal_set_message(t('The files have been added to the database.'));
|
| 231 |
}
|
| 232 |
// Clear so our return to the primary form doesn't think we're going to the confirmation form
|
| 233 |
unset($form_state['storage']['confirm']);
|
| 234 |
}
|
| 235 |
}
|
| 236 |
|
| 237 |
/**
|
| 238 |
* Helper function - retrieve sorted list of files that are on the server
|
| 239 |
* but not in the database
|
| 240 |
*/
|
| 241 |
function _auditfiles_filesnotindb() {
|
| 242 |
|
| 243 |
// Prepare array to hold results
|
| 244 |
$filesnotindb = array();
|
| 245 |
|
| 246 |
// Get all the files out the {files} table and store as qualified path
|
| 247 |
$result = db_query('SELECT filepath FROM {files} ORDER BY filepath ASC');
|
| 248 |
$filesindb = array();
|
| 249 |
while ($file = db_fetch_object($result)) {
|
| 250 |
$filesindb[] = file_create_path($file->filepath);
|
| 251 |
}
|
| 252 |
|
| 253 |
// Get all the files out of the directory structure
|
| 254 |
$filesonserver = _auditfiles_directorytoarray(realpath(file_create_path()), TRUE);
|
| 255 |
|
| 256 |
// Sort the rows to make it easier to compare to file listing in FTP
|
| 257 |
asort($filesonserver);
|
| 258 |
|
| 259 |
// Get the root path - will need this later
|
| 260 |
$root .= realpath('./');
|
| 261 |
|
| 262 |
// Get the exclusions string
|
| 263 |
$exclusions = _auditfiles_get_exclusions();
|
| 264 |
|
| 265 |
// Process each result in turn
|
| 266 |
foreach ($filesonserver as $file) {
|
| 267 |
|
| 268 |
// Strip out the real path to leave just a drupal path
|
| 269 |
$file = preg_replace('@'.preg_quote($root).'.@', '', $file);
|
| 270 |
|
| 271 |
// Check it isn't a directory - not interested
|
| 272 |
if (!file_check_directory($file)) {
|
| 273 |
|
| 274 |
// Exclude files, paths and extensions according to the retrieved exclusions string
|
| 275 |
if (!preg_match('@'.$exclusions.'@', $file) || !$exclusions) {
|
| 276 |
|
| 277 |
// Check to see if file is NOT in the database
|
| 278 |
if (!in_array($file, $filesindb) ) {
|
| 279 |
|
| 280 |
// If we get here we have a file that isn't in the database
|
| 281 |
$file = preg_replace('@^'.preg_quote(file_directory_path()).'/@', '', $file);
|
| 282 |
$filesnotindb[] = $file;
|
| 283 |
}
|
| 284 |
}
|
| 285 |
}
|
| 286 |
}
|
| 287 |
|
| 288 |
return $filesnotindb;
|
| 289 |
}
|
| 290 |
|
| 291 |
|
| 292 |
/**
|
| 293 |
* Helper function - recurse directories and files in to an array
|
| 294 |
* http://snippets.dzone.com/posts/show/155
|
| 295 |
*/
|
| 296 |
function _auditfiles_directorytoarray($directory, $recursive) {
|
| 297 |
$array_items = array();
|
| 298 |
if ($handle = opendir($directory)) {
|
| 299 |
while (false !== ($file = readdir($handle))) {
|
| 300 |
if ($file != "." && $file != "..") {
|
| 301 |
if (is_dir($directory. "/" . $file)) {
|
| 302 |
if($recursive) {
|
| 303 |
$array_items = array_merge($array_items, _auditfiles_directorytoarray($directory. "/" . $file, $recursive));
|
| 304 |
}
|
| 305 |
$file = $directory . "/" . $file;
|
| 306 |
$array_items[] = preg_replace("/\/\//si", "/", $file);
|
| 307 |
}
|
| 308 |
else {
|
| 309 |
$file = $directory . "/" . $file;
|
| 310 |
$array_items[] = preg_replace("/\/\//si", "/", $file);
|
| 311 |
}
|
| 312 |
}
|
| 313 |
}
|
| 314 |
closedir($handle);
|
| 315 |
}
|
| 316 |
return $array_items;
|
| 317 |
}
|
| 318 |
|
| 319 |
|
| 320 |
/**
|
| 321 |
* Helper function: create an exclusion string for the preg
|
| 322 |
*/
|
| 323 |
function _auditfiles_get_exclusions() {
|
| 324 |
|
| 325 |
// Get exclusion lists from the variables table
|
| 326 |
$files = trim(variable_get('auditfiles_exclude_files', '.htaccess'));
|
| 327 |
$extensions = trim(variable_get('auditfiles_exclude_extensions', ''));
|
| 328 |
$paths = trim(variable_get('auditfiles_exclude_paths', 'color'));
|
| 329 |
|
| 330 |
// Prepare an empty array
|
| 331 |
$exclusions_array = array();
|
| 332 |
|
| 333 |
// Create file exclusions as required
|
| 334 |
if ($files) {
|
| 335 |
$exclude_files = explode(' ', $files);
|
| 336 |
array_walk($exclude_files, '_auditfiles_make_preg', FALSE);
|
| 337 |
$exclusions_array = array_merge($exclusions_array, $exclude_files);
|
| 338 |
}
|
| 339 |
|
| 340 |
// Create path exclusions as required
|
| 341 |
if ($paths) {
|
| 342 |
$exclude_paths = explode(' ', $paths);
|
| 343 |
array_walk($exclude_paths, '_auditfiles_make_preg', TRUE);
|
| 344 |
$exclusions_array = array_merge($exclusions_array, $exclude_paths);
|
| 345 |
}
|
| 346 |
|
| 347 |
// Create extension exclusions as required (this is a little more complicated)
|
| 348 |
if ($extensions) {
|
| 349 |
// Prepare initial string as for files and paths
|
| 350 |
$exclude_extensions = explode(' ', $extensions);
|
| 351 |
array_walk($exclude_extensions, '_auditfiles_make_preg', FALSE);
|
| 352 |
$extensions = implode('|', $exclude_extensions);
|
| 353 |
|
| 354 |
// Add grouping around string, add end marker, and append to exlusions_array
|
| 355 |
$extensions = '(' . $extensions . ')$';
|
| 356 |
$exclusions_array[] = $extensions;
|
| 357 |
|
| 358 |
}
|
| 359 |
|
| 360 |
// Implode exclusions array to a string
|
| 361 |
$exclusions = implode('|', $exclusions_array);
|
| 362 |
|
| 363 |
// Return prepared exclusion string
|
| 364 |
return $exclusions;
|
| 365 |
|
| 366 |
}
|
| 367 |
|
| 368 |
|
| 369 |
/**
|
| 370 |
* Helper function: walk an array and preg_quote each entry
|
| 371 |
* Pass $makefilepath = TRUE to change elements to file paths at the same time
|
| 372 |
*/
|
| 373 |
function _auditfiles_make_preg(&$element, $key, $makefilepath = FALSE) {
|
| 374 |
if ($makefilepath) {
|
| 375 |
$element = file_create_path($element);
|
| 376 |
}
|
| 377 |
$element = preg_quote($element);
|
| 378 |
}
|
Parent Directory
| 
Revision Log
| 
Revision Graph