diff options
Diffstat (limited to 'classes/Pref_System.php')
| -rw-r--r-- | classes/Pref_System.php | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/classes/Pref_System.php b/classes/Pref_System.php new file mode 100644 index 000000000..e85c1134d --- /dev/null +++ b/classes/Pref_System.php @@ -0,0 +1,225 @@ +<?php + +class Pref_System extends Handler_Administrative { + + private const LOG_PAGE_LIMIT = 15; + + function csrf_ignore(string $method): bool { + $csrf_ignored = array("index"); + + return array_search($method, $csrf_ignored) !== false; + } + + function clearLog(): void { + $this->pdo->query("DELETE FROM ttrss_error_log"); + } + + function sendTestEmail(): void { + $mail_address = clean($_REQUEST["mail_address"]); + + $mailer = new Mailer(); + + $rc = $mailer->mail(["to_name" => "", + "to_address" => $mail_address, + "subject" => __("Test message from tt-rss"), + "message" => ("This message confirms that tt-rss can send outgoing mail.") + ]); + + print json_encode(['rc' => $rc, 'error' => $mailer->error()]); + } + + function getphpinfo(): void { + ob_start(); + phpinfo(); + $info = ob_get_contents(); + ob_end_clean(); + + print preg_replace( '%^.*<body>(.*)</body>.*$%ms','$1', (string)$info); + } + + private function _log_viewer(int $page, int $severity): void { + $errno_values = []; + + switch ($severity) { + case E_USER_ERROR: + $errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE, E_COMPILE_ERROR ]; + break; + case E_USER_WARNING: + $errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE, E_COMPILE_ERROR, E_WARNING, E_USER_WARNING, E_DEPRECATED, E_USER_DEPRECATED ]; + break; + } + + if (count($errno_values) > 0) { + $errno_qmarks = arr_qmarks($errno_values); + $errno_filter_qpart = "errno IN ($errno_qmarks)"; + } else { + $errno_filter_qpart = "true"; + } + + $offset = self::LOG_PAGE_LIMIT * $page; + + $sth = $this->pdo->prepare("SELECT + COUNT(id) AS total_pages + FROM + ttrss_error_log + WHERE + $errno_filter_qpart"); + + $sth->execute($errno_values); + + if ($res = $sth->fetch()) { + $total_pages = (int)($res["total_pages"] / self::LOG_PAGE_LIMIT); + } else { + $total_pages = 0; + } + + ?> + <div dojoType='dijit.layout.BorderContainer' gutters='false'> + <div region='top' dojoType='fox.Toolbar'> + + <button dojoType='dijit.form.Button' onclick='Helpers.EventLog.refresh()'> + <?= __('Refresh') ?> + </button> + + <button dojoType='dijit.form.Button' <?= ($page <= 0 ? "disabled" : "") ?> + onclick='Helpers.EventLog.prevPage()'> + <?= __('<<') ?> + </button> + + <button dojoType='dijit.form.Button' disabled> + <?= T_sprintf('Page %d of %d', $page+1, $total_pages+1) ?> + </button> + + <button dojoType='dijit.form.Button' <?= ($page >= $total_pages ? "disabled" : "") ?> + onclick='Helpers.EventLog.nextPage()'> + <?= __('>>') ?> + </button> + + <button dojoType='dijit.form.Button' + onclick='Helpers.EventLog.clear()'> + <?= __('Clear') ?> + </button> + + <div class='pull-right'> + <label><?= __("Severity:") ?></label> + + <?= \Controls\select_hash("severity", $severity, + [ + E_USER_ERROR => __("Errors"), + E_USER_WARNING => __("Warnings"), + E_USER_NOTICE => __("Everything") + ], ["onchange"=> "Helpers.EventLog.refresh()"], "severity") ?> + </div> + </div> + + <div style="padding : 0px" dojoType="dijit.layout.ContentPane" region="center"> + + <table width='100%' class='event-log'> + + <tr> + <th width='5%'><?= __("Error") ?></th> + <th><?= __("Filename") ?></th> + <th><?= __("Message") ?></th> + <th width='5%'><?= __("User") ?></th> + <th width='5%'><?= __("Date") ?></th> + </tr> + + <?php + $sth = $this->pdo->prepare("SELECT + errno, errstr, filename, lineno, created_at, login, context + FROM + ttrss_error_log LEFT JOIN ttrss_users ON (owner_uid = ttrss_users.id) + WHERE + $errno_filter_qpart + ORDER BY + ttrss_error_log.id DESC + LIMIT ". self::LOG_PAGE_LIMIT ." OFFSET $offset"); + + $sth->execute($errno_values); + + while ($line = $sth->fetch()) { + foreach ($line as $k => $v) { $line[$k] = htmlspecialchars($v ?? ''); } + ?> + <tr> + <td class='errno'> + <?= Logger::ERROR_NAMES[$line["errno"]] . " (" . $line["errno"] . ")" ?> + </td> + <td class='filename'><?= $line["filename"] . ":" . $line["lineno"] ?></td> + <td class='errstr'><?= $line["errstr"] . "\n" . $line["context"] ?></td> + <td class='login'><?= $line["login"] ?></td> + <td class='timestamp'> + <?= TimeHelper::make_local_datetime($line["created_at"], false) ?> + </td> + </tr> + <?php } ?> + </table> + </div> + </div> + <?php + } + + function index(): void { + + $severity = (int) ($_REQUEST["severity"] ?? E_USER_WARNING); + $page = (int) ($_REQUEST["page"] ?? 0); + ?> + <div dojoType='dijit.layout.AccordionContainer' region='center'> + <?php if (Config::get(Config::LOG_DESTINATION) == Logger::LOG_DEST_SQL) { ?> + <div dojoType='dijit.layout.AccordionPane' style='padding : 0' title='<i class="material-icons">report</i> <?= __('Event log') ?>'> + <?php + $this->_log_viewer($page, $severity); + ?> + </div> + <?php } ?> + <div dojoType='dijit.layout.AccordionPane' style='padding : 0' title='<i class="material-icons">mail</i> <?= __('Mail configuration') ?>'> + <div dojoType="dijit.layout.ContentPane"> + + <form dojoType="dijit.form.Form"> + <script type="dojo/method" event="onSubmit" args="evt"> + evt.preventDefault(); + if (this.validate()) { + xhr.json("backend.php", this.getValues(), (reply) => { + const msg = App.byId("mail-test-result"); + + if (reply.rc) { + msg.innerHTML = __("Mail sent."); + msg.className = 'alert alert-success'; + } else { + msg.innerHTML = reply.error; + msg.className = 'alert alert-danger'; + } + + msg.show(); + }) + } + </script> + + <?= \Controls\hidden_tag("op", "Pref_System") ?> + <?= \Controls\hidden_tag("method", "sendTestEmail") ?> + + <fieldset> + <label><?= __("To:") ?></label> + <?= \Controls\input_tag("mail_address", "", "text", ['required' => 1]) ?> + <?= \Controls\submit_tag(__("Send test email")) ?> + <span style="display: none; margin-left : 10px" class="alert alert-error" id="mail-test-result">...</span> + </fieldset> + </form> + </div> + </div> + <div dojoType='dijit.layout.AccordionPane' title='<i class="material-icons">info</i> <?= __('PHP Information') ?>'> + <script type='dojo/method' event='onSelected' args='evt'> + if (this.domNode.querySelector('.loading')) + window.setTimeout(() => { + xhr.post("backend.php", {op: 'Pref_System', method: 'getphpinfo'}, (reply) => { + this.attr('content', `<div class='phpinfo'>${reply}</div>`); + }); + }, 200); + </script> + <span class='loading'><?= __("Loading, please wait...") ?></span> + </div> + + <?php PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB, "prefSystem") ?> + </div> + <?php + } +} |