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event log: add pagination

This commit is contained in:
Andrew Dolgov 2021-02-06 10:10:54 +03:00
parent 9fdeb58fd3
commit 10392ecc28
4 changed files with 114 additions and 79 deletions
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139
classes/pref/system.php
View File

@ -23,9 +23,75 @@ class Pref_System extends Handler_Protected {
$this->pdo->query("DELETE FROM ttrss_error_log");
}
private function log_viewer(int $page, int $severity) {
print "<table width='100%' cellspacing='10' class='prefErrorLog'>";
print "<tr class='title'>
<td width='5%'>".__("Error")."</td>
<td>".__("Filename")."</td>
<td>".__("Message")."</td>
<td width='5%'>".__("User")."</td>
<td width='5%'>".__("Date")."</td>
</tr>";
$errno_values = [];
switch ($severity) {
case E_USER_ERROR:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE ];
break;
case E_USER_WARNING:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE, E_WARNING, E_USER_WARNING, E_DEPRECATED, E_USER_DEPRECATED ];
break;
}
if (count($errno_values) > 0) {
$errno_qmarks = arr_qmarks($errno_values);
$errno_filter_qpart = "errno IN ($errno_qmarks)";
} else {
$errno_filter_qpart = "true";
}
$limit = 10;
$offset = $limit * $page;
$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 $limit OFFSET $offset");
$sth->execute($errno_values);
while ($line = $sth->fetch()) {
print "<tr>";
foreach ($line as $k => $v) {
$line[$k] = htmlspecialchars($v);
}
print "<td class='errno'>" . Logger::$errornames[$line["errno"]] . " (" . $line["errno"] . ")</td>";
print "<td class='filename'>" . $line["filename"] . ":" . $line["lineno"] . "</td>";
print "<td class='errstr'>" . $line["errstr"] . "<hr/>" . nl2br($line["context"]) . "</td>";
print "<td class='login'>" . $line["login"] . "</td>";
print "<td class='timestamp'>" .
TimeHelper::make_local_datetime($line["created_at"], false) . "</td>";
print "</tr>";
}
print "</table>";
}
function index() {
$severity = isset($_REQUEST["severity"]) ? (int) clean($_REQUEST["severity"]) : E_USER_WARNING;
$severity = (int) ($_REQUEST["severity"] ?? E_USER_WARNING);
$page = (int) ($_REQUEST["page"] ?? 0);
print "<div dojoType='dijit.layout.AccordionContainer' region='center'>";
print "<div dojoType='dijit.layout.AccordionPane' style='padding : 0'
@ -38,10 +104,18 @@ class Pref_System extends Handler_Protected {
print "<div region='top' dojoType='fox.Toolbar'>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.updateEventLog()'>".__('Refresh')."</button>";
onclick='Helpers.EventLog.refresh()'>".__('Refresh')."</button>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.clearEventLog()'>".__('Clear')."</button>";
onclick='Helpers.EventLog.prevPage()'>".__('&lt;&lt;')."</button>";
print "<button dojoType='dijit.form.Button' disabled>".T_sprintf('Page %d', $page+1)."</button>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.EventLog.nextPage()'>".__('&gt;&gt;')."</button>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.EventLog.clear()'>".__('Clear')."</button>";
print "<div class='pull-right'>";
@ -59,65 +133,8 @@ class Pref_System extends Handler_Protected {
print '<div style="padding : 0px" dojoType="dijit.layout.ContentPane" region="center">';
print "<table width='100%' cellspacing='10' class='prefErrorLog'>";
$this->log_viewer($page, $severity);
print "<tr class='title'>
<td width='5%'>".__("Error")."</td>
<td>".__("Filename")."</td>
<td>".__("Message")."</td>
<td width='5%'>".__("User")."</td>
<td width='5%'>".__("Date")."</td>
</tr>";
$errno_values = [];
switch ($severity) {
case E_USER_ERROR:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE ];
break;
case E_USER_WARNING:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE, E_WARNING, E_USER_WARNING, E_DEPRECATED, E_USER_DEPRECATED ];
break;
}
if (count($errno_values) > 0) {
$errno_qmarks = arr_qmarks($errno_values);
$errno_filter_qpart = "errno IN ($errno_qmarks)";
} else {
$errno_filter_qpart = "true";
}
$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 100");
$sth->execute($errno_values);
while ($line = $sth->fetch()) {
print "<tr>";
foreach ($line as $k => $v) {
$line[$k] = htmlspecialchars($v);
}
print "<td class='errno'>" . Logger::$errornames[$line["errno"]] . " (" . $line["errno"] . ")</td>";
print "<td class='filename'>" . $line["filename"] . ":" . $line["lineno"] . "</td>";
print "<td class='errstr'>" . $line["errstr"] . "<hr/>" . nl2br($line["context"]) . "</td>";
print "<td class='login'>" . $line["login"] . "</td>";
print "<td class='timestamp'>" .
TimeHelper::make_local_datetime($line["created_at"], false) . "</td>";
print "</tr>";
}
print "</table>";
} else {
print_notice("Please set LOG_DESTINATION to 'sql' in config.php to enable database logging.");
}

4
classes/sanitizer.php
View File

@ -54,7 +54,9 @@ class Sanitizer {
}
public static function sanitize($str, $force_remove_images = false, $owner = false, $site_url = false, $highlight_words = false, $article_id = false) {
if (!$owner) $owner = $_SESSION["uid"];
if (!$owner && isset($_SESSION["uid"]))
$owner = $_SESSION["uid"];
$res = trim($str); if (!$res) return '';

6
include/errorhandler.php
View File

@ -11,11 +11,11 @@ function format_backtrace($trace) {
if (is_array($e["args"])) {
foreach ($e["args"] as $a) {
if (is_object($a)) {
array_push($fmt_args, "[" . get_class($a) . "]");
array_push($fmt_args, "{" . get_class($a) . "}");
} else if (is_array($a)) {
array_push($fmt_args, "[" . truncate_string(json_encode($a), 128, "...")) . "]";
array_push($fmt_args, "[" . truncate_string(json_encode($a), 256, "...")) . "]";
} else {
array_push($fmt_args, $a);
array_push($fmt_args, truncate_string($a, 256, "..."));
}
}
}

44
js/PrefHelpers.js
View File

@ -50,21 +50,37 @@ const Helpers = {
return false;
},
updateEventLog: function() {
xhrPost("backend.php", { op: "pref-system", severity: dijit.byId("severity").attr('value') }, (transport) => {
dijit.byId('systemConfigTab').attr('content', transport.responseText);
Notify.close();
});
},
clearEventLog: function() {
if (confirm(__("Clear event log?"))) {
Notify.progress("Loading, please wait...");
xhrPost("backend.php", {op: "pref-system", method: "clearLog"}, () => {
this.updateEventLog();
EventLog: {
log_page: 0,
refresh: function() {
this.log_page = 0;
this.update();
},
update: function() {
xhrPost("backend.php", { op: "pref-system", severity: dijit.byId("severity").attr('value'), page: Helpers.EventLog.log_page }, (transport) => {
dijit.byId('systemConfigTab').attr('content', transport.responseText);
Notify.close();
});
}
},
nextPage: function() {
this.log_page += 1;
this.update();
},
prevPage: function() {
if (this.log_page > 0) this.log_page -= 1;
this.update();
},
clear: function() {
if (confirm(__("Clear event log?"))) {
Notify.progress("Loading, please wait...");
xhrPost("backend.php", {op: "pref-system", method: "clearLog"}, () => {
Helpers.EventLog.refresh();
});
}
},
},
editProfiles: function() {