'.html_print_image(
'images/exit_fullscreen@svg.svg',
true,
[
'title' => __('Normal screen'),
'class' => 'main_menu_icon invert_filter',
]
).'';
} else {
$fullscreen['text'] = ''.html_print_image(
'images/fullscreen@svg.svg',
true,
[
'title' => __('Full screen'),
'class' => 'main_menu_icon invert_filter',
]
).'';
}
if ($config['pure'] === false) {
// List.
$list = [];
$list['text'] = ''.html_print_image(
'images/SNMP-network-numeric-data@svg.svg',
true,
[
'title' => __('List'),
'class' => 'main_menu_icon invert_filter',
]
).'';
}
// Statistics (This file)
$statistics = [];
$statistics['active'] = true;
$statistics['text'] = ''.html_print_image(
'images/logs@svg.svg',
true,
[
'title' => __('Statistics'),
'class' => 'main_menu_icon invert_filter',
]
).'';
// Header
ui_print_standard_header(
__('SNMP Statistics'),
'images/op_snmp.png',
false,
'',
false,
[
$fullscreen,
$list,
$statistics,
],
[
[
'link' => '',
'label' => __('Monitoring'),
],
[
'link' => '',
'label' => __('SNMP'),
],
]
);
// Retrieving the data
$user_groups = users_get_groups($config['id_user'], 'AR', false);
$user_groups_str = '0';
if (!empty($user_groups)) {
$user_groups_str = implode(',', array_keys($user_groups));
}
$last_month_timestamp = date('Y-m-d H:i:s', (time() - SECONDS_1MONTH));
switch ($config['dbtype']) {
case 'mysql':
case 'postgresql':
$sql_traps_generated = "SELECT %s, COUNT(id_trap) AS num, MAX(timestamp) AS timestamp
FROM ttrap
WHERE timestamp >= '%s'
AND (source = ''
OR source NOT IN (SELECT direccion FROM tagente)
OR source IN (SELECT direccion
FROM tagente
WHERE id_grupo IN (%s)))
GROUP BY %s
ORDER BY num DESC, timestamp DESC
LIMIT 25";
break;
case 'oracle':
// MAX(timestamp) AS timestamp is needed to do the magic with oracle
$sql_traps_generated = "SELECT %s, COUNT(id_trap) AS num, MAX(timestamp) AS timestamp
FROM ttrap
WHERE timestamp >= '%s'
AND (source = ''
OR source NOT IN (SELECT direccion FROM tagente)
OR source IN (SELECT direccion
FROM tagente
WHERE id_grupo IN (%s)))
GROUP BY %s
ORDER BY num DESC, timestamp DESC";
$sql_traps_generated = "SELECT * FROM ($sql_traps_generated) WHERE rownum <= 25";
break;
}
$sql_traps_generated_by_source = sprintf($sql_traps_generated, 'source', $last_month_timestamp, $user_groups_str, 'source');
$sql_traps_generated_by_oid = sprintf($sql_traps_generated, 'oid', $last_month_timestamp, $user_groups_str, 'oid');
$traps_generated_by_source = db_get_all_rows_sql($sql_traps_generated_by_source);
$traps_generated_by_oid = db_get_all_rows_sql($sql_traps_generated_by_oid);
// No traps
if (empty($traps_generated_by_source) || empty($traps_generated_by_oid)) {
ui_print_info_message(['no_close' => true, 'message' => __('There are no SNMP traps in database') ]);
return;
}
$water_mark = [
'file' => $config['homedir'].'/images/logo_vertical_water.png',
'url' => ui_get_full_url('/images/logo_vertical_water.png'),
];
// By SOURCE
$table_source = new StdClass();
$table_source->width = '100%';
$table_source->class = 'info_table';
$table_source->head[] = __('Traps received by source').' - '.sprintf(__('Top %d'), 25);
$table_source->head_colspan[] = 2;
$table_source->size = [];
$table_source->size['table'] = '50%';
$table_source->size['graph'] = '50%';
$table_source->data = [];
$table_source_row = [];
$table_source_data = new StdClass();
$table_source_data->width = '100%';
$table_source_data->head = [];
$table_source_data->head['source'] = __('Source IP');
$table_source_data->head['num'] = __('Number');
$table_source_data->data = [];
$table_source_data->class = 'info_table';
$table_source_graph_data = [];
$labels = [];
foreach ($traps_generated_by_source as $trap) {
$row = [];
$agent = agents_get_agent_with_ip($trap['source']);
if ($agent === false) {
$row['source'] = ''.$trap['source'].'';
} else {
$agent_id = $agent['id_agente'];
$agent_name = ui_print_truncate_text($agent['alias'], 'agent_medium', true, true, true, '[…]', '');
$row['source'] = "';
$row['source'] .= "$agent_name";
}
$row['num'] = (int) $trap['num'];
$table_source_data->data[] = $row;
$labels[] = io_safe_output($trap['source']);
$table_source_graph_data[] = (int) $trap['num'];
}
$table_source_row['table'] = html_print_table($table_source_data, true);
unset($table_source_data);
if (empty($table_source_graph_data)) {
$table_source_graph = graph_nodata_image([]);
} else {
$options = [
'height' => 200,
'waterMark' => $water_mark,
'legend' => [
'display' => true,
'position' => 'right',
'align' => 'center',
],
'labels' => $labels,
];
$table_source_graph = pie_graph(
$table_source_graph_data,
$options
);
}
$table_source_row['graph'] = $table_source_graph;
$table_source->data[] = $table_source_row;
html_print_table($table_source);
unset($table_source);
// By OID
$table_oid = new StdClass();
$table_oid->width = '100%';
$table_oid->class = 'info_table';
$table_oid->head[] = __('Traps received by Enterprise String').' - '.sprintf(__('Top %d'), 25);
$table_oid->head_colspan[] = 2;
$table_oid->size = [];
$table_oid->size['table'] = '50%';
$table_oid->size['graph'] = '50%';
$table_oid->data = [];
$table_oid_row = [];
$table_oid_data = new StdClass();
$table_oid_data->width = '100%';
$table_oid_data->head = [];
$table_oid_data->head['oid'] = __('Trap Enterprise String');
$table_oid_data->head['num'] = __('Number');
$table_oid_data->data = [];
$table_oid_data->class = 'info_table';
$table_oid_graph_data = [];
$labels = [];
foreach ($traps_generated_by_oid as $trap) {
$table_oid_data->data[] = [
'oid' => $trap['oid'],
'num' => (int) $trap['num'],
];
$labels[] = io_safe_output($trap['oid']);
$table_oid_graph_data[] = (int) $trap['num'];
}
$table_oid_row['table'] = html_print_table($table_oid_data, true);
unset($table_oid_data);
if (empty($table_oid_graph_data)) {
$table_oid_graph = graph_nodata_image([]);
} else {
$options = [
'height' => 200,
'waterMark' => $water_mark,
'legend' => [
'display' => true,
'position' => 'right',
'align' => 'center',
],
'labels' => $labels,
];
$table_oid_graph = pie_graph(
$table_oid_graph_data,
$options
);
}
$table_oid_row['graph'] = $table_oid_graph;
$table_oid->data[] = $table_oid_row;
html_print_table($table_oid);
unset($table_oid);