classes/pref/prefs.php

   1 <?php
   2 class Pref_Prefs extends Handler_Protected {
   3
   4         function csrf_ignore($method) {
   5                 $csrf_ignored = array("index", "updateself");
   6
   7                 return array_search($method, $csrf_ignored) !== false;
   8         }
   9
  10         function changepassword() {
  11
  12                 $old_pw = $_POST["old_password"];
  13                 $new_pw = $_POST["new_password"];
  14                 $con_pw = $_POST["confirm_password"];
  15
  16                 if ($old_pw == "") {
  17                         print "ERROR: ".__("Old password cannot be blank.");
  18                         return;
  19                 }
  20
  21                 if ($new_pw == "") {
  22                         print "ERROR: ".__("New password cannot be blank.");
  23                         return;
  24                 }
  25
  26                 if ($new_pw != $con_pw) {
  27                         print "ERROR: ".__("Entered passwords do not match.");
  28                         return;
  29                 }
  30
  31                 $module_class = "auth_" . $_SESSION["auth_module"];
  32                 $authenticator = new $module_class($this->link);
  33
  34                 if (method_exists($authenticator, "change_password")) {
  35                         print $authenticator->change_password($_SESSION["uid"], $old_pw, $new_pw);
  36                 } else {
  37                         print "ERROR: ".__("Function not supported by authentication module.");
  38                 }
  39         }
  40
  41         function saveconfig() {
  42
  43                 $_SESSION["prefs_cache"] = false;
  44
  45                 $orig_theme = get_pref($this->link, "_THEME_ID");
  46
  47                 foreach (array_keys($_POST) as $pref_name) {
  48
  49                         $pref_name = db_escape_string($pref_name);
  50                         $value = db_escape_string($_POST[$pref_name]);
  51
  52                         if ($pref_name == 'DIGEST_PREFERRED_TIME') {
  53                                 if (get_pref($this->link, 'DIGEST_PREFERRED_TIME') != $value) {
  54
  55                                         db_query($this->link, "UPDATE ttrss_users SET
  56                                                 last_digest_sent = NULL WHERE id = " . $_SESSION['uid']);
  57
  58                                 }
  59                         }
  60
  61                         set_pref($this->link, $pref_name, $value);
  62
  63                 }
  64
  65                 if ($orig_theme != get_pref($this->link, "_THEME_ID")) {
  66                         print "PREFS_THEME_CHANGED";
  67                 } else {
  68                         print __("The configuration was saved.");
  69                 }
  70         }
  71
  72         function getHelp() {
  73
  74                 $pref_name = db_escape_string($_REQUEST["pn"]);
  75
  76                 $result = db_query($this->link, "SELECT help_text FROM ttrss_prefs
  77                         WHERE pref_name = '$pref_name'");
  78
  79                 if (db_num_rows($result) > 0) {
  80                         $help_text = db_fetch_result($result, 0, "help_text");
  81                         print $help_text;
  82                 } else {
  83                         printf(__("Unknown option: %s"), $pref_name);
  84                 }
  85         }
  86
  87         function changeemail() {
  88
  89                 $email = db_escape_string($_POST["email"]);
  90                 $full_name = db_escape_string($_POST["full_name"]);
  91
  92                 $active_uid = $_SESSION["uid"];
  93
  94                 db_query($this->link, "UPDATE ttrss_users SET email = '$email',
  95                         full_name = '$full_name' WHERE id = '$active_uid'");
  96
  97                 print __("Your personal data has been saved.");
  98
  99                 return;
 100         }
 101
 102         function resetconfig() {
 103
 104                 $_SESSION["prefs_op_result"] = "reset-to-defaults";
 105
 106                 if ($_SESSION["profile"]) {
 107                         $profile_qpart = "profile = '" . $_SESSION["profile"] . "'";
 108                 } else {
 109                         $profile_qpart = "profile IS NULL";
 110                 }
 111
 112                 db_query($this->link, "DELETE FROM ttrss_user_prefs
 113                         WHERE $profile_qpart AND owner_uid = ".$_SESSION["uid"]);
 114
 115                 initialize_user_prefs($this->link, $_SESSION["uid"], $_SESSION["profile"]);
 116
 117                 print "PREFS_THEME_CHANGED";
 118         }
 119
 120         function index() {
 121
 122                 global $access_level_names;
 123
 124                 $prefs_blacklist = array("HIDE_READ_FEEDS", "FEEDS_SORT_BY_UNREAD",
 125                                         "STRIP_UNSAFE_TAGS");
 126
 127                 $profile_blacklist = array("ALLOW_DUPLICATE_POSTS", "PURGE_OLD_DAYS",
 128                                         "PURGE_UNREAD_ARTICLES", "DIGEST_ENABLE", "DIGEST_CATCHUP",
 129                                         "BLACKLISTED_TAGS", "ENABLE_API_ACCESS", "UPDATE_POST_ON_CHECKSUM_CHANGE",
 130                                         "DEFAULT_UPDATE_INTERVAL", "USER_TIMEZONE", "SORT_HEADLINES_BY_FEED_DATE",
 131                                         "SSL_CERT_SERIAL", "DIGEST_PREFERRED_TIME");
 132
 133
 134                 $_SESSION["prefs_op_result"] = "";
 135
 136                 print "<div dojoType=\"dijit.layout.AccordionContainer\" region=\"center\">";
 137                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Personal data / Authentication')."\">";
 138
 139                 print "<form dojoType=\"dijit.form.Form\" id=\"changeUserdataForm\">";
 140
 141                 print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 142                 evt.preventDefault();
 143                 if (this.validate()) {
 144                         notify_progress('Saving data...', true);
 145
 146                         new Ajax.Request('backend.php', {
 147                                 parameters: dojo.objectToQuery(this.getValues()),
 148                                 onComplete: function(transport) {
 149                                         notify_callback2(transport);
 150                         } });
 151
 152                 }
 153                 </script>";
 154
 155                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 156
 157                 print "<h2>" . __("Personal data") . "</h2>";
 158
 159                 $result = db_query($this->link, "SELECT email,full_name,otp_enabled,
 160                         access_level FROM ttrss_users
 161                         WHERE id = ".$_SESSION["uid"]);
 162
 163                 $email = htmlspecialchars(db_fetch_result($result, 0, "email"));
 164                 $full_name = htmlspecialchars(db_fetch_result($result, 0, "full_name"));
 165                 $otp_enabled = sql_bool_to_bool(db_fetch_result($result, 0, "otp_enabled"));
 166
 167                 print "<tr><td width=\"40%\">".__('Full name')."</td>";
 168                 print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" name=\"full_name\" required=\"1\"
 169                         value=\"$full_name\"></td></tr>";
 170
 171                 print "<tr><td width=\"40%\">".__('E-mail')."</td>";
 172                 print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" name=\"email\" required=\"1\" value=\"$email\"></td></tr>";
 173
 174                 if (!SINGLE_USER_MODE && !$_SESSION["hide_hello"]) {
 175
 176                         $access_level = db_fetch_result($result, 0, "access_level");
 177                         print "<tr><td width=\"40%\">".__('Access level')."</td>";
 178                         print "<td>" . $access_level_names[$access_level] . "</td></tr>";
 179                 }
 180
 181                 print "</table>";
 182
 183                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 184                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"changeemail\">";
 185
 186                 print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
 187                         __("Save data")."</button>";
 188
 189                 print "</form>";
 190
 191                 if  ($_SESSION["auth_module"]) {
 192                         $module_class = "auth_" . $_SESSION["auth_module"];
 193                         $authenticator = new $module_class($this->link);
 194                 } else {
 195                         $authenticator = false;
 196                 }
 197
 198                 if ($authenticator && method_exists($authenticator, "change_password")) {
 199
 200                         print "<h2>" . __("Password") . "</h2>";
 201
 202                         $result = db_query($this->link, "SELECT id FROM ttrss_users
 203                                 WHERE id = ".$_SESSION["uid"]." AND pwd_hash
 204                                 = 'SHA1:5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8'");
 205
 206                         if (db_num_rows($result) != 0) {
 207                                 print format_warning(__("Your password is at default value, please change it."), "default_pass_warning");
 208                         }
 209
 210                         print "<form dojoType=\"dijit.form.Form\">";
 211
 212                         print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 213                         evt.preventDefault();
 214                         if (this.validate()) {
 215                                 notify_progress('Changing password...', true);
 216
 217                                 new Ajax.Request('backend.php', {
 218                                         parameters: dojo.objectToQuery(this.getValues()),
 219                                         onComplete: function(transport) {
 220                                                 notify('');
 221                                                 if (transport.responseText.indexOf('ERROR: ') == 0) {
 222                                                         notify_error(transport.responseText.replace('ERROR: ', ''));
 223                                                 } else {
 224                                                         notify_info(transport.responseText);
 225                                                         var warn = $('default_pass_warning');
 226                                                         if (warn) Element.hide(warn);
 227                                                 }
 228                                 }});
 229                                 this.reset();
 230                         }
 231                         </script>";
 232
 233                         if ($otp_enabled) {
 234                                 print_notice("Changing your current password will disable OTP.");
 235                         }
 236
 237                         print "<table width=\"100%\" class=\"prefPrefsList\">";
 238
 239                         print "<tr><td width=\"40%\">".__("Old password")."</td>";
 240                         print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" type=\"password\" required=\"1\" name=\"old_password\"></td></tr>";
 241
 242                         print "<tr><td width=\"40%\">".__("New password")."</td>";
 243
 244                         print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" type=\"password\" required=\"1\"
 245                                 name=\"new_password\"></td></tr>";
 246
 247                         print "<tr><td width=\"40%\">".__("Confirm password")."</td>";
 248
 249                         print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" type=\"password\" required=\"1\" name=\"confirm_password\"></td></tr>";
 250
 251                         print "</table>";
 252
 253                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 254                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"changepassword\">";
 255
 256                         print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
 257                                 __("Change password")."</button>";
 258
 259                         print "</form>";
 260
 261                         if ($_SESSION["auth_module"] == "internal") {
 262
 263                                 print "<h2>" . __("One time passwords / Authenticator") . "</h2>";
 264
 265                                 if ($otp_enabled) {
 266
 267                                         print_notice("One time passwords are currently enabled. Enter your current password below to disable.");
 268
 269                                         print "<form dojoType=\"dijit.form.Form\">";
 270
 271                                 print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 272                                 evt.preventDefault();
 273                                 if (this.validate()) {
 274                                         notify_progress('Disabling OTP', true);
 275
 276                                         new Ajax.Request('backend.php', {
 277                                                 parameters: dojo.objectToQuery(this.getValues()),
 278                                                 onComplete: function(transport) {
 279                                                         notify('');
 280                                                         if (transport.responseText.indexOf('ERROR: ') == 0) {
 281                                                                 notify_error(transport.responseText.replace('ERROR: ', ''));
 282                                                         } else {
 283                                                                 window.location.reload();
 284                                                         }
 285                                         }});
 286                                         this.reset();
 287                                 }
 288                                 </script>";
 289
 290                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 291
 292                                 print "<tr><td width=\"40%\">".__("Enter your password")."</td>";
 293
 294                                 print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" type=\"password\" required=\"1\"
 295                                         name=\"password\"></td></tr>";
 296
 297                                 print "</table>";
 298
 299                                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 300                                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"otpdisable\">";
 301
 302                                 print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
 303                                         __("Disable OTP")."</button>";
 304
 305                                 print "</form>";
 306
 307                                 } else {
 308
 309                                         print "<p>".__("You will need a compatible Authenticator to use this. Changing your password would automatically disable OTP.") . "</p>";
 310
 311                                         print "<p>".__("Scan the following code by the Authenticator application:")."</p>";
 312
 313                                         $csrf_token = $_SESSION["csrf_token"];
 314
 315                                         print "<img src=\"backend.php?op=pref-prefs&method=otpqrcode&csrf_token=$csrf_token\">";
 316
 317                                         print "<form dojoType=\"dijit.form.Form\" id=\"changeOtpForm\">";
 318
 319                                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 320                                         print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"otpenable\">";
 321
 322                                         print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 323                                         evt.preventDefault();
 324                                         if (this.validate()) {
 325                                                 notify_progress('Saving data...', true);
 326
 327                                                 new Ajax.Request('backend.php', {
 328                                                         parameters: dojo.objectToQuery(this.getValues()),
 329                                                         onComplete: function(transport) {
 330                                                                 notify('');
 331                                                                 if (transport.responseText.indexOf('ERROR: ') == 0) {
 332                                                                         notify_error(transport.responseText.replace('ERROR: ', ''));
 333                                                                 } else {
 334                                                                         window.location.reload();
 335                                                                 }
 336                                                 } });
 337
 338                                         }
 339                                         </script>";
 340
 341                                         print "<table width=\"100%\" class=\"prefPrefsList\">";
 342
 343                                         print "<tr><td width=\"40%\">".__("Enter your password")."</td>";
 344
 345                                         print "<td class=\"prefValue\"><input dojoType=\"dijit.form.ValidationTextBox\" type=\"password\" required=\"1\"
 346                                                 name=\"password\"></td></tr>";
 347
 348                                         print "<tr><td colspan=\"2\">";
 349
 350                                         print "<input dojoType=\"dijit.form.CheckBox\" required=\"1\"
 351                                                 type=\"checkbox\" id=\"enable_otp\" name=\"enable_otp\"/> ";
 352                                         print "<label for=\"enable_otp\">".__("I have scanned the code and would like to enable OTP")."</label>";
 353
 354                                         print "</td></tr><tr><td colspan=\"2\">";
 355
 356                                         print "</td></tr>";
 357                                         print "</table>";
 358
 359                                         print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
 360                                                 __("Enable OTP")."</button>";
 361
 362                                         print "</form>";
 363
 364                                 }
 365
 366                         }
 367                 }
 368
 369                 global $pluginhost;
 370                 $pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB_SECTION,
 371                         "hook_prefs_tab_section", "prefPrefsAuth");
 372
 373                 print "</div>"; #pane
 374
 375                 print "<div dojoType=\"dijit.layout.AccordionPane\" selected=\"true\" title=\"".__('Preferences')."\">";
 376
 377                 print "<form dojoType=\"dijit.form.Form\" id=\"changeSettingsForm\">";
 378
 379                 print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 380                 evt.preventDefault();
 381                 if (this.validate()) {
 382                         console.log(dojo.objectToQuery(this.getValues()));
 383
 384                         new Ajax.Request('backend.php', {
 385                                 parameters: dojo.objectToQuery(this.getValues()),
 386                                 onComplete: function(transport) {
 387                                         var msg = transport.responseText;
 388                                         if (msg.match('PREFS_THEME_CHANGED')) {
 389                                                 window.location.reload();
 390                                         } else {
 391                                                 notify_info(msg);
 392                                         }
 393                         } });
 394                 }
 395                 </script>";
 396
 397                 print '<div dojoType="dijit.layout.BorderContainer" gutters="false">';
 398
 399                 print '<div dojoType="dijit.layout.ContentPane" region="center" style="overflow-y : auto">';
 400
 401                 if ($_SESSION["profile"]) {
 402                         print_notice("Some preferences are only available in default profile.");
 403                 }
 404
 405                 if ($_SESSION["profile"]) {
 406                         initialize_user_prefs($this->link, $_SESSION["uid"], $_SESSION["profile"]);
 407                         $profile_qpart = "profile = '" . $_SESSION["profile"] . "'";
 408                 } else {
 409                         initialize_user_prefs($this->link, $_SESSION["uid"]);
 410                         $profile_qpart = "profile IS NULL";
 411                 }
 412
 413                 if ($_SESSION["prefs_show_advanced"])
 414                         $access_query = "true";
 415                 else
 416                         $access_query = "(access_level = 0 AND section_id != 3)";
 417
 418                 $result = db_query($this->link, "SELECT DISTINCT
 419                         ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
 420                         ttrss_prefs_sections.order_id,
 421                         section_name,def_value,section_id
 422                         FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
 423                         WHERE type_id = ttrss_prefs_types.id AND
 424                                 $profile_qpart AND
 425                                 section_id = ttrss_prefs_sections.id AND
 426                                 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
 427                                 $access_query AND
 428                                 short_desc != '' AND
 429                                 owner_uid = ".$_SESSION["uid"]."
 430                         ORDER BY ttrss_prefs_sections.order_id,short_desc");
 431
 432                 $lnum = 0;
 433
 434                 $active_section = "";
 435
 436                 while ($line = db_fetch_assoc($result)) {
 437
 438                         if (in_array($line["pref_name"], $prefs_blacklist)) {
 439                                 continue;
 440                         }
 441
 442                         if ($_SESSION["profile"] && in_array($line["pref_name"],
 443                                         $profile_blacklist)) {
 444                                 continue;
 445                         }
 446
 447                         if ($active_section != $line["section_name"]) {
 448
 449                                 if ($active_section != "") {
 450                                         print "</table>";
 451                                 }
 452
 453                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 454
 455                                 $active_section = $line["section_name"];
 456
 457                                 print "<tr><td colspan=\"3\"><h3>".__($active_section)."</h3></td></tr>";
 458
 459                                 if ($line["section_id"] == 2) {
 460                                         print "<tr><td width=\"40%\">".__("Select theme")."</td>";
 461
 462                                         $user_theme = get_pref($this->link, "_THEME_ID");
 463                                         $themes = get_all_themes();
 464
 465                                         print "<td><select name=\"_THEME_ID\" dojoType=\"dijit.form.Select\">";
 466                                         print "<option value='Default'>".__('Default')."</option>";
 467                                         print "<option value='----------------' disabled=\"1\">--------</option>";
 468
 469                                         foreach ($themes as $t) {
 470                                                 $base = $t['base'];
 471                                                 $name = $t['name'];
 472
 473                                                 if ($base == $user_theme) {
 474                                                         $selected = "selected=\"1\"";
 475                                                 } else {
 476                                                         $selected = "";
 477                                                 }
 478
 479                                                 print "<option $selected value='$base'>$name</option>";
 480
 481                                         }
 482
 483                                         print "</select></td></tr>";
 484                                 }
 485                                 $lnum = 0;
 486                         }
 487
 488                         print "<tr>";
 489
 490                         $type_name = $line["type_name"];
 491                         $pref_name = $line["pref_name"];
 492                         $value = $line["value"];
 493                         $def_value = $line["def_value"];
 494                         $help_text = $line["help_text"];
 495
 496                         print "<td width=\"40%\" class=\"prefName\" id=\"$pref_name\">" . __($line["short_desc"]);
 497
 498                         if ($help_text) print "<div class=\"prefHelp\">".__($help_text)."</div>";
 499
 500                         print "</td>";
 501
 502                         print "<td class=\"prefValue\">";
 503
 504                         if ($pref_name == "USER_TIMEZONE") {
 505
 506                                 $timezones = explode("\n", file_get_contents("lib/timezones.txt"));
 507
 508                                 print_select($pref_name, $value, $timezones, 'dojoType="dijit.form.FilteringSelect"');
 509                         } else if ($pref_name == "USER_STYLESHEET") {
 510
 511                                 print "<button dojoType=\"dijit.form.Button\"
 512                                         onclick=\"customizeCSS()\">" . __('Customize') . "</button>";
 513
 514                         } else if ($pref_name == "DEFAULT_ARTICLE_LIMIT") {
 515
 516                                 $limits = array(15, 30, 45, 60);
 517
 518                                 print_select($pref_name, $value, $limits,
 519                                         'dojoType="dijit.form.Select"');
 520
 521                         } else if ($pref_name == "DEFAULT_UPDATE_INTERVAL") {
 522
 523                                 global $update_intervals_nodefault;
 524
 525                                 print_select_hash($pref_name, $value, $update_intervals_nodefault,
 526                                         'dojoType="dijit.form.Select"');
 527
 528                         } else if ($type_name == "bool") {
 529
 530                                 if ($value == "true") {
 531                                         $value = __("Yes");
 532                                 } else {
 533                                         $value = __("No");
 534                                 }
 535
 536                                 if ($pref_name == "PURGE_UNREAD_ARTICLES" && FORCE_ARTICLE_PURGE != 0) {
 537                                         $disabled = "disabled=\"1\"";
 538                                         $value = __("Yes");
 539                                 } else {
 540                                         $disabled = "";
 541                                 }
 542
 543                                 print_radio($pref_name, $value, __("Yes"), array(__("Yes"), __("No")),
 544                                         $disabled);
 545
 546                         } else if (array_search($pref_name, array('FRESH_ARTICLE_MAX_AGE', 'DEFAULT_ARTICLE_LIMIT',
 547                                         'PURGE_OLD_DAYS', 'LONG_DATE_FORMAT', 'SHORT_DATE_FORMAT')) !== false) {
 548
 549                                 $regexp = ($type_name == 'integer') ? 'regexp="^\d*$"' : '';
 550
 551                                 if ($pref_name == "PURGE_OLD_DAYS" && FORCE_ARTICLE_PURGE != 0) {
 552                                         $disabled = "disabled=\"1\"";
 553                                         $value = FORCE_ARTICLE_PURGE;
 554                                 } else {
 555                                         $disabled = "";
 556                                 }
 557
 558                                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 559                                         required=\"1\" $regexp $disabled
 560                                         name=\"$pref_name\" value=\"$value\">";
 561
 562                         } else if ($pref_name == "SSL_CERT_SERIAL") {
 563
 564                                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 565                                         id=\"SSL_CERT_SERIAL\" readonly=\"1\"
 566                                         name=\"$pref_name\" value=\"$value\">";
 567
 568                                 $cert_serial = htmlspecialchars(get_ssl_certificate_id());
 569                                 $has_serial = ($cert_serial) ? "false" : "true";
 570
 571                                 print " <button dojoType=\"dijit.form.Button\" disabled=\"$has_serial\"
 572                                         onclick=\"insertSSLserial('$cert_serial')\">" .
 573                                         __('Register') . "</button>";
 574
 575                                 print " <button dojoType=\"dijit.form.Button\"
 576                                         onclick=\"insertSSLserial('')\">" .
 577                                         __('Clear') . "</button>";
 578
 579                         } else if ($pref_name == 'DIGEST_PREFERRED_TIME') {
 580                                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 581                                         id=\"$pref_name\" regexp=\"[012]?\d:\d\d\" placeHolder=\"12:00\"
 582                                         name=\"$pref_name\" value=\"$value\"><div class=\"insensitive\">".
 583                                         T_sprintf("Current server time: %s (UTC)", date("H:i")) . "</div>";
 584                         } else {
 585                                 $regexp = ($type_name == 'integer') ? 'regexp="^\d*$"' : '';
 586
 587                                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
 588                                         $regexp
 589                                         name=\"$pref_name\" value=\"$value\">";
 590                         }
 591
 592                         print "</td>";
 593
 594                         print "</tr>";
 595
 596                         $lnum++;
 597                 }
 598
 599                 print "</table>";
 600
 601                 global $pluginhost;
 602                 $pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB_SECTION,
 603                         "hook_prefs_tab_section", "prefPrefsPrefsInside");
 604
 605                 print '</div>'; # inside pane
 606                 print '<div dojoType="dijit.layout.ContentPane" region="bottom">';
 607
 608                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 609                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"saveconfig\">";
 610
 611                 print "<button dojoType=\"dijit.form.Button\" type=\"submit\">".
 612                         __('Save configuration')."</button> ";
 613
 614                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return editProfiles()\">".
 615                         __('Manage profiles')."</button> ";
 616
 617                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return validatePrefsReset()\">".
 618                         __('Reset to defaults')."</button>";
 619
 620                 print "&nbsp;";
 621
 622                 $checked = $_SESSION["prefs_show_advanced"] ? "checked='1'" : "";
 623
 624                 print "<input onclick='toggleAdvancedPrefs()'
 625                                 id='prefs_show_advanced'
 626                                 dojoType=\"dijit.form.CheckBox\"
 627                                 $checked
 628                                 type=\"checkbox\"></input>
 629                                 <label for='prefs_show_advanced'>" .
 630                                 __("Show additional preferences") . "</label>";
 631
 632                 global $pluginhost;
 633                 $pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB_SECTION,
 634                         "hook_prefs_tab_section", "prefPrefsPrefsOutside");
 635
 636                 print "</form>";
 637                 print '</div>'; # inner pane
 638                 print '</div>'; # border container
 639
 640                 print "</div>"; #pane
 641
 642                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Plugins')."\">";
 643
 644                 print "<h2>".__("Plugins")."</h2>";
 645
 646                 print_notice("You will need to reload Tiny Tiny RSS for plugin changes to take effect.");
 647
 648                 print "<form dojoType=\"dijit.form.Form\" id=\"changePluginsForm\">";
 649
 650                 print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\">
 651                 evt.preventDefault();
 652                 if (this.validate()) {
 653                         notify_progress('Saving data...', true);
 654
 655                         new Ajax.Request('backend.php', {
 656                                 parameters: dojo.objectToQuery(this.getValues()),
 657                                 onComplete: function(transport) {
 658                                         notify('');
 659                                         if (confirm(__('Selected plugins have been enabled. Reload?'))) {
 660                                                 window.location.reload();
 661                                         }
 662                         } });
 663
 664                 }
 665                 </script>";
 666
 667                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"pref-prefs\">";
 668                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"setplugins\">";
 669
 670                 print "<table width='100%' class='prefPluginsList'>";
 671
 672                 print "<tr><td colspan='4'><h3>".__("System plugins")."</h3></td></tr>";
 673
 674                 print "<tr class=\"title\">
 675                                 <td width=\"5%\">&nbsp;</td>
 676                                 <td width='10%'>".__('Plugin')."</td>
 677                                 <td width=''>".__('Description')."</td>
 678                                 <td width='5%'>".__('Version')."</td>
 679                                 <td width='10%'>".__('Author')."</td></tr>";
 680
 681                 $system_enabled = array_map("trim", explode(",", PLUGINS));
 682                 $user_enabled = array_map("trim", explode(",", get_pref($this->link, "_ENABLED_PLUGINS")));
 683
 684                 $tmppluginhost = new PluginHost($link);
 685                 $tmppluginhost->load_all($tmppluginhost::KIND_ALL);
 686
 687                 foreach ($tmppluginhost->get_plugins() as $name => $plugin) {
 688                         $about = $plugin->about();
 689
 690                         if ($about[3] && strpos($name, "example") === FALSE) {
 691                                 if (in_array($name, $system_enabled)) {
 692                                         $checked = "checked='1'";
 693                                 } else {
 694                                         $checked = "";
 695                                 }
 696
 697                                 print "<tr>";
 698
 699                                 print "<td align='center'><input disabled='1'
 700                                                 dojoType=\"dijit.form.CheckBox\" $checked
 701                                                 type=\"checkbox\"></td>";
 702
 703                                 print "<td>$name</td>";
 704                                 print "<td>" . htmlspecialchars($about[1]) . "</td>";
 705                                 print "<td>" . htmlspecialchars(sprintf("%.2f", $about[0])) . "</td>";
 706                                 print "<td>" . htmlspecialchars($about[2]) . "</td>";
 707
 708                                 print "</tr>";
 709
 710                         }
 711                 }
 712
 713                 print "<tr><td colspan='4'><h3>".__("User plugins")."</h3></td></tr>";
 714
 715                 print "<tr class=\"title\">
 716                                 <td width=\"5%\">&nbsp;</td>
 717                                 <td width='10%'>".__('Plugin')."</td>
 718                                 <td width=''>".__('Description')."</td>
 719                                 <td width='5%'>".__('Version')."</td>
 720                                 <td width='10%'>".__('Author')."</td></tr>";
 721
 722
 723                 foreach ($tmppluginhost->get_plugins() as $name => $plugin) {
 724                         $about = $plugin->about();
 725
 726                         if (!$about[3] && strpos($name, "example") === FALSE) {
 727
 728                                 if (in_array($name, $system_enabled)) {
 729                                         $checked = "checked='1'";
 730                                         $disabled = "disabled='1'";
 731                                         $rowclass = '';
 732                                 } else if (in_array($name, $user_enabled)) {
 733                                         $checked = "checked='1'";
 734                                         $disabled = "";
 735                                         $rowclass = "Selected";
 736                                 } else {
 737                                         $checked = "";
 738                                         $disabled = "";
 739                                         $rowclass = '';
 740                                 }
 741
 742                                 print "<tr class='$rowclass'>";
 743
 744                                 print "<td align='center'><input id='FPCHK-$name' name='plugins[]' value='$name' onclick='toggleSelectRow2(this);'
 745                                         dojoType=\"dijit.form.CheckBox\" $checked $disabled
 746                                         type=\"checkbox\"></td>";
 747
 748                                 print "<td><label for='FPCHK-$name'>$name</label></td>";
 749                                 print "<td><label for='FPCHK-$name'>" . htmlspecialchars($about[1]) . "</label></td>";
 750                                 print "<td>" . htmlspecialchars(sprintf("%.2f", $about[0])) . "</td>";
 751                                 print "<td>" . htmlspecialchars($about[2]) . "</td>";
 752
 753                                 print "</tr>";
 754
 755
 756
 757                         }
 758
 759                 }
 760
 761                 print "</table>";
 762
 763                 print "<p><button dojoType=\"dijit.form.Button\" type=\"submit\">".
 764                         __("Enable selected plugins")."</button></p>";
 765
 766                 print "</form>";
 767
 768                 print "</div>"; #pane
 769
 770                 global $pluginhost;
 771                 $pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB,
 772                         "hook_prefs_tab", "prefPrefs");
 773
 774                 print "</div>"; #container
 775         }
 776
 777         function toggleAdvanced() {
 778                 $_SESSION["prefs_show_advanced"] = !$_SESSION["prefs_show_advanced"];
 779         }
 780
 781         function otpqrcode() {
 782                 require_once "lib/otphp/vendor/base32.php";
 783                 require_once "lib/otphp/lib/otp.php";
 784                 require_once "lib/otphp/lib/totp.php";
 785                 require_once "lib/phpqrcode/phpqrcode.php";
 786
 787                 $result = db_query($this->link, "SELECT login,salt,otp_enabled
 788                         FROM ttrss_users
 789                         WHERE id = ".$_SESSION["uid"]);
 790
 791                 $base32 = new Base32();
 792
 793                 $login = db_fetch_result($result, 0, "login");
 794                 $otp_enabled = sql_bool_to_bool(db_fetch_result($result, 0, "otp_enabled"));
 795
 796                 if (!$otp_enabled) {
 797                         $secret = $base32->encode(sha1(db_fetch_result($result, 0, "salt")));
 798                         $topt = new \OTPHP\TOTP($secret);
 799                         print QRcode::png($topt->provisioning_uri($login));
 800                 }
 801         }
 802
 803         function otpenable() {
 804                 $password = db_escape_string($_REQUEST["password"]);
 805
 806                 $module_class = "auth_" . $_SESSION["auth_module"];
 807                 $authenticator = new $module_class($this->link);
 808                 $enable_otp = $_REQUEST["enable_otp"] == "on";
 809
 810                 if ($authenticator->check_password($_SESSION["uid"], $password)) {
 811
 812                         if ($enable_otp) {
 813                                 db_query($this->link, "UPDATE ttrss_users SET otp_enabled = true WHERE
 814                                         id = " . $_SESSION["uid"]);
 815
 816                                 print "OK";
 817                         }
 818                 } else {
 819                         print "ERROR: ".__("Incorrect password");
 820                 }
 821
 822         }
 823
 824         function otpdisable() {
 825                 $password = db_escape_string($_REQUEST["password"]);
 826
 827                 $module_class = "auth_" . $_SESSION["auth_module"];
 828                 $authenticator = new $module_class($this->link);
 829
 830                 if ($authenticator->check_password($_SESSION["uid"], $password)) {
 831
 832                         db_query($this->link, "UPDATE ttrss_users SET otp_enabled = false WHERE
 833                                 id = " . $_SESSION["uid"]);
 834
 835                         print "OK";
 836                 } else {
 837                         print "ERROR: ".__("Incorrect password");
 838                 }
 839
 840         }
 841
 842         function setplugins() {
 843                 $plugins = join(",", $_REQUEST["plugins"]);
 844
 845                 set_pref($this->link, "_ENABLED_PLUGINS", $plugins);
 846         }
 847 }
 848 ?>