function send_mail($to, $from, $subject, $message, $filename = '', $headers = '')
{
global $config;
include_once $config["base_path"] . "/plugins/settings/include/mailer.php";
$message = str_replace('<SUBJECT>', $subject, $message);
$message = str_replace('<TO>', $to, $message);
$message = str_replace('<FROM>', $from, $message);
$how = read_config_option("settings_how");
if ($how < 0 || $how > 2) {
$how = 0;
}
if ($how == 0) {
$Mailer = new Mailer(array('Type' => 'PHP'));
} else {
if ($how == 1) {
$sendmail = read_config_option('settings_sendmail_path');
$Mailer = new Mailer(array('Type' => 'DirectInject', 'DirectInject_Path' => $sendmail));
} else {
if ($how == 2) {
$smtp_host = read_config_option("settings_smtp_host");
$smtp_port = read_config_option("settings_smtp_port");
$smtp_username = read_config_option("settings_smtp_username");
$smtp_password = read_config_option("settings_smtp_password");
$Mailer = new Mailer(array('Type' => 'SMTP', 'SMTP_Host' => $smtp_host, 'SMTP_Port' => $smtp_port, 'SMTP_Username' => $smtp_username, 'SMTP_Password' => $smtp_password));
}
}
}
if ($from == '') {
$from = read_config_option('settings_from_email');
$fromname = read_config_option('settings_from_name');
if ($from == "") {
if (isset($_SERVER['HOSTNAME'])) {
$from = 'Cacti@' . $_SERVER['HOSTNAME'];
} else {
$from = '*****@*****.**';
}
}
if ($fromname == "") {
$fromname = "Cacti";
}
$from = $Mailer->email_format($fromname, $from);
if ($Mailer->header_set('From', $from) === false) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
} else {
$from = $Mailer->email_format('Cacti', $from);
if ($Mailer->header_set('From', $from) === false) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
}
if ($to == '') {
return "Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.";
}
$to = explode(',', $to);
foreach ($to as $t) {
if (trim($t) != '' && !$Mailer->header_set("To", $t)) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
}
$wordwrap = read_config_option("settings_wordwrap");
if ($wordwrap == '') {
$wordwrap = 76;
}
if ($wordwrap > 9999) {
$wordwrap = 9999;
}
if ($wordwrap < 0) {
$wordwrap = 76;
}
$Mailer->Config["Mail"]["WordWrap"] = $wordwrap;
if (!$Mailer->header_set("Subject", $subject)) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
if (is_array($filename) && !empty($filename) && strstr($message, '<GRAPH>') !== 0) {
foreach ($filename as $val) {
$graph_data_array = array("output_flag" => RRDTOOL_OUTPUT_STDOUT);
$data = @rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array);
if ($data != "") {
$cid = $Mailer->content_id();
if ($Mailer->attach($data, $val['filename'] . '.png', "image/png", "inline", $cid) == false) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
$message = str_replace('<GRAPH>', "<br><br><img src='cid:{$cid}'>", $message);
} else {
$message = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $message);
}
}
}
$text = array('text' => '', 'html' => '');
if ($filename == '') {
$message = str_replace('<br>', "\n", $message);
$message = str_replace('<BR>', "\n", $message);
$message = str_replace('</BR>', "\n", $message);
$text['text'] = strip_tags($message);
} else {
$text['html'] = $message . '<br>';
$text['text'] = strip_tags(str_replace('<br>', "\n", $message));
}
if ($Mailer->send($text) == false) {
print "ERROR: " . $Mailer->error() . "\n";
return $Mailer->error();
}
return '';
}
/**
* Output interface utilisation graph for given switch & ports
* @see function rrdtool_function_graph in lib/rrd.php
* @param integer $switch
* @param integer $port
* @param array $data graph data, allowed keys:
* from - plot graph from
* to - plot graph to
* rra_id - use instead of from/to - plot graph based on rra
* @return png image
*/
public function getGraphImage($switch, $port, $data = array())
{
//1st determine graph that switch & port have one generated for
$graph_data_array = array();
if (!empty($data["from"]) && $data["from"] < 1600000000) {
$graph_data_array["graph_start"] = $data["from"];
}
/* override: graph end time (unix time) */
if (!empty($data["to"]) && $data["to"] < 1600000000) {
$graph_data_array["graph_end"] = $data["to"];
}
$gid = $this->getGraphID($switch, $port);
if (!$gid) {
return false;
}
print rrdtool_function_graph($gid, array_key_exists("rra_id", $data) ? $data["rra_id"] : null, $graph_data_array);
}
function graph_edit() {
global $colors;
require_once(CACTI_BASE_PATH . "/lib/graph/graph_info.php");
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
/* ==================================================== */
$use_graph_template = true;
if (!empty($_GET["id"])) {
$local_graph_template_graph_id = db_fetch_cell("select local_graph_template_graph_id from graph_templates_graph where local_graph_id=" . get_request_var("id"));
$graphs = db_fetch_row("select * from graph_templates_graph where local_graph_id=" . get_request_var("id"));
$graphs_template = db_fetch_row("select * from graph_templates_graph where id=$local_graph_template_graph_id");
$device_id = db_fetch_cell("select device_id from graph_local where id=" . get_request_var("id"));
$header_label = __("[edit: ") . get_graph_title(get_request_var("id")) . "]";
if ($graphs["graph_template_id"] == "0") {
$use_graph_template = false;
}
}else{
$graphs = array();
$graphs_template = array();
$header_label = __("[new]");
$use_graph_template = false;
}
/* handle debug mode */
if (isset($_GET["debug"])) {
if (get_request_var("debug") == "0") {
kill_session_var("graph_debug_mode");
}elseif (get_request_var("debug") == "1") {
$_SESSION["graph_debug_mode"] = true;
}
}
$tip_text = "<tr><td align=\\'right\\'><a class=\\'popup_item\\' id=\\'changeGraphState\\' onClick=\\'changeGraphState()\\' href=\\'#\\'>Unlock/Lock</a></td></tr>";
$tip_text .= "<tr><td align=\\'right\\'><a class=\\'popup_item\\' href=\\'" . htmlspecialchars('graphs.php?action=graph_edit&id=' . (isset($_GET["id"]) ? get_request_var("id") : 0) . "&debug=" . (isset($_SESSION["graph_debug_mode"]) ? "0" : "1")) . "\\'>" . __("Turn") . " <strong>" . (isset($_SESSION["graph_debug_mode"]) ? __("Off") : __(CHECKED)) . "</strong> " . __("Debug Mode") . "</a></td></tr>";
if (!empty($graphs["graph_template_id"])) {
$tip_text .= "<tr><td align=\\'right\\'><a class=\\'popup_item\\' href=\\'" . htmlspecialchars('graph_templates.php?action=template_edit&id=' . (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0")) . "\\'>" . __("Edit Template") . "</a></td></tr>";
}
if (!empty($_GET["device_id"]) || !empty($device_id)) {
$tip_text .= "<tr><td align=\\'right\\'><a class=\\'popup_item\\' href=\\'" . htmlspecialchars('devices.php?action=edit&id=' . (isset($_GET["device_id"]) ? get_request_var("device_id") : $device_id)) . "\\'>" . __("Edit Host") . "</a></td></tr>";
}
if (!empty($_GET["id"])) {
?>
<script type="text/javascript">
<!--
var disabled = true;
$().ready(function() {
$("input").attr("disabled","disabled");
$("select").attr("disabled","disabled");
$("#cancel").removeAttr("disabled");
});
function changeGraphState() {
if (disabled) {
$("input").removeAttr("disabled");
$("select").removeAttr("disabled");
disabled = false;
rrdtool_graph_dependencies(); // even when unlocking, disable distinct rrdtool options
}else{
$("input").attr("disabled","disabled");
$("select").attr("disabled","disabled");
$("#cancel").removeAttr("disabled");
disabled = true;
}
}
//-->
</script>
<table width="100%" align="center">
<tr>
<td class="textInfo" colspan="2" valign="top">
<?php print get_graph_title(get_request_var("id"));?>
</td>
<td style="white-space:nowrap;" align="right" width="1"><a id='tooltip' class='popup_anchor' href='#' onMouseOver="Tip('<?php print $tip_text;?>', BGCOLOR, '#EEEEEE', FIX, ['tooltip', -45, 0], STICKY, true, SHADOW, true, CLICKCLOSE, true, FADEOUT, 400, TEXTALIGN, 'right', BORDERCOLOR, '#F5F5F5')" onMouseOut="UnTip()">Graph Options</a></td>
</tr>
</table>
<?php
}
print "<form method='post' action='" . basename($_SERVER["PHP_SELF"]) . "' name='graph_edit'>\n";
html_start_box("<strong>" . __("Graph Template Selection") . "</strong> $header_label", "100", $colors["header"], 0, "center", "");
$header_items = array(__("Field"), __("Value"));
print "<tr><td>";
html_header($header_items, 1, true, 'template');
$form_array = array(
"graph_template_id" => array(
"method" => "autocomplete",
"callback_function" => "./lib/ajax/get_graph_templates.php",
"friendly_name" => __("Selected Graph Template"),
"description" => __("Choose a graph template to apply to this graph. Please note that graph data may be lost if you change the graph template after one is already applied."),
"id" => (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0"),
"name" => db_fetch_cell("SELECT name FROM graph_templates WHERE id=" . (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0"))
),
"device_id" => array(
"method" => "autocomplete",
"callback_function" => "./lib/ajax/get_device_detailed.php",
"friendly_name" => __("Host"),
"description" => __("Choose the device that this graph belongs to."),
"id" => (isset($_GET["device_id"]) ? get_request_var("device_id") : $device_id),
"name" => db_fetch_cell("SELECT CONCAT_WS('',description,' (',hostname,')') FROM device WHERE id=" . (isset($_GET['device_id']) ? $_GET['device_id'] : $device_id))
),
"graph_template_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs["id"]) ? $graphs["id"] : "0")
),
"local_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs["local_graph_id"]) ? $graphs["local_graph_id"] : "0")
),
"local_graph_template_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs["local_graph_template_graph_id"]) ? $graphs["local_graph_template_graph_id"] : "0")
),
"_graph_template_id" => array(
"method" => "hidden",
"value" => (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0")
),
"_device_id" => array(
"method" => "hidden",
"value" => (isset($device_id) ? $device_id : "0")
)
);
draw_edit_form(
array(
"config" => array(),
"fields" => $form_array
)
);
print "</table></td></tr>"; /* end of html_header */
html_end_box();
# print "<form method='post' action='graphs.php'>\n";
/* only display the "inputs" area if we are using a graph template for this graph */
if (!empty($graphs["graph_template_id"])) {
html_start_box("<strong>" . __("Supplemental Graph Template Data") . "</strong>", "100", $colors["header"], "0", "center", "");
draw_nontemplated_fields_graph($graphs["graph_template_id"], $graphs, "|field|", "<strong>" . __("Graph Fields") . "</strong>", true, true, 0);
draw_nontemplated_fields_graph_item($graphs["graph_template_id"], get_request_var("id"), "|field|_|id|", "<strong>" . __("Graph Item Fields") ."</strong>", true);
html_end_box();
}
/* graph item list goes here */
if ((!empty($_GET["id"])) && (!array_key_exists("graph_template_id", $graphs))) {
graph_template_item();
}
if (!empty($_GET["id"])) {
?>
<table width="100%" align="center">
<tr>
<td align="center" class="textInfo" colspan="2">
<img src="<?php print htmlspecialchars("graph_image.php?action=edit&local_graph_id=" . get_request_var("id") . "&rra_id=" . read_graph_config_option("default_rra_id"));?>" alt="">
</td>
<?php
if ((isset($_SESSION["graph_debug_mode"])) && (isset($_GET["id"]))) {
$graph_data_array = array();
$graph_data_array["output_flag"] = RRDTOOL_OUTPUT_STDERR;
/* make rrdtool_function_graph to only print the command without executing it */
$graph_data_array["print_source"] = 1;
?>
<td>
<span class="textInfo"><?php print __("RRDTool Command:");?></span><br>
<pre><?php print rrdtool_function_graph(get_request_var("id"), read_graph_config_option("default_rra_id"), $graph_data_array);?></pre>
<span class="textInfo"><?php print __("RRDTool Says:");?></span><br>
<?php /* make rrdtool_function_graph to generate AND execute the rrd command, but only for fetching the "return code" */
unset($graph_data_array["print_source"]);?>
<pre><?php print rrdtool_function_graph(get_request_var("id"), read_graph_config_option("default_rra_id"), $graph_data_array);?></pre>
</td>
<?php
}
?>
</tr>
</table>
<?php
}
if (((isset($_GET["id"])) || (isset($_GET["new"]))) && (empty($graphs["graph_template_id"]))) {
html_start_box("<strong>" . __("Graph Configuration") . "</strong>", "100", $colors["header"], "0", "center", "");
############
html_start_box("<strong>" . __("Labels") . "</strong>", "100", $colors["header"], "0", "center", "", true);
draw_template_edit_form('header_graph_labels', graph_labels_form_list(), $graphs, $use_graph_template);
html_end_box(false);
/* TODO: we should not use rrd version in the code, when going data-driven */
if ( read_config_option("rrdtool_version") != RRD_VERSION_1_0 && read_config_option("rrdtool_version") != RRD_VERSION_1_2) {
html_start_box("<strong>" . __("Right Axis Settings") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_right_axis");
draw_template_edit_form('header_graph_right_axis', graph_right_axis_form_list(), $graphs, $use_graph_template);
}
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Size") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_size");
draw_template_edit_form('header_graph_size', graph_size_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Limits") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_limits");
draw_template_edit_form('header_graph_limits', graph_limits_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Grid") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_grid");
draw_template_edit_form('header_graph_grid', graph_grid_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Color") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_color");
draw_template_edit_form('header_graph_color', graph_color_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Legend") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_misc");
draw_template_edit_form('header_graph_legend', graph_legend_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Misc") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_misc");
draw_template_edit_form('header_graph_misc', graph_misc_form_list(), $graphs, $use_graph_template);
html_end_box(false);
html_start_box("<strong>" . __("Graph Template Cacti Specifics") . "</strong>", "100", $colors["header"], "0", "center", "", true, "table_graph_template_cacti");
draw_template_edit_form('header_graph_cacti', graph_cacti_form_list(), $graphs, $use_graph_template);
html_end_box(false);
}
if ((isset($_GET["id"])) || (isset($_GET["new"]))) {
form_hidden_box("save_component_graph","1","");
form_hidden_box("save_component_input","1","");
}else{
form_hidden_box("save_component_graph_new","1","");
}
form_hidden_box("hidden_rrdtool_version", read_config_option("rrdtool_version"), "");
form_save_button_alt();
include_once(CACTI_BASE_PATH . "/access/js/colorpicker.js");
include_once(CACTI_BASE_PATH . "/access/js/graph_template_options.js");
?>
<script type="text/javascript">
$('#graph_item').tableDnD({
onDrop: function(table, row) {
$('#AjaxResult').load("lib/ajax/jquery.tablednd/graphs_item.ajax.php?id=<?php isset($_GET["id"]) ? print get_request_var("id") : print "";?>&"+$.tableDnD.serialize());
// location.reload();
}
});
</script>
<?php
}
/** mailer - function to send mails to users
* @arg $from - a string email address, or an array in array(email_address, name format)
* @arg $to - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
* @arg $cc - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
* @arg $bcc - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
* @arg $replyto - a string email address, or an array in array(email_address, name format)
* @arg $subject - the email subject
* @arg $body - the email body, in HTML format. If content_text is not set, the function will attempt to extract
* from the HTML format.
* @arg $body_text - the email body in TEXT format. If set, it will override the stripping tags method
* @arg $attachments - the emails attachments as an array
* @arg $headers - an array of name value pairs representing custom headers.
* @arg $html - if set to true, html is the default, otherwise text format will be used
*/
function mailer($from, $to, $cc, $bcc, $replyto, $subject, $body, $body_text = '', $attachments, $headers, $html = true)
{
global $config;
include_once $config['base_path'] . '/lib/PHPMailer/PHPMailerAutoload.php';
// Set the to informaiotn
if ($to == '') {
return 'Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.';
}
if (is_array($to)) {
$toText = $to[1] . ' <' . $to[0] . '>';
} else {
$toText = $to;
}
if (is_array($from)) {
$fromText = $from[1] . ' <' . $from[0] . '>';
} else {
$fromText = $from;
}
$body = str_replace('<SUBJECT>', $subject, $body);
$body = str_replace('<TO>', $toText, $body);
$body = str_replace('<FROM>', $fromText, $body);
// Create the PHPMailer instance
$mail = new PHPMailer();
// Set a reasonable timeout of 5 seconds
$timeout = read_config_option('settings_smtp_timeout');
if (empty($timeout) || $timeout < 0 || $timeout > 300) {
$mail->Timeout = 5;
} else {
$mail->Timeout = $timeout;
}
// Set the subject
$mail->Subject = $subject;
$how = read_config_option('settings_how');
if ($how < 0 || $how > 2) {
$how = 0;
}
if ($how == 0) {
$mail->isMail();
} else {
if ($how == 1) {
$mail->Sendmail = read_config_option('settings_sendmail_path');
$mail->isSendmail();
} else {
if ($how == 2) {
$mail->isSMTP();
$mail->Host = read_config_option('settings_smtp_host');
$mail->Port = read_config_option('settings_smtp_port');
$mail->Username = read_config_option('settings_smtp_username');
$mail->Password = read_config_option('settings_smtp_password');
if ($mail->Username != '') {
$mail->SMTPAuth = true;
}
// Set a reasonable timeout of 5 seconds
$timeout = read_config_option('settings_smtp_timeout');
if (empty($timeout) || $timeout < 0 || $timeout > 300) {
$mail->Timeout = 5;
} else {
$mail->Timeout = $timeout;
}
$secure = read_config_option('settings_smtp_secure');
if (!empty($secure) && $secure != 'none') {
$smtp->SMTPSecure = $secure;
if (substr_count($mail->Host, ':') == 0) {
$mail->Host = $secure . '://' . $mail->Host;
}
}
}
}
}
// Set the from information
if (!is_array($from)) {
$fromname = '';
if ($from == '') {
$from = read_config_option('settings_from_email');
$fromname = read_config_option('settings_from_name');
if (isset($_SERVER['HOSTNAME'])) {
$from = 'Cacti@' . $_SERVER['HOSTNAME'];
} else {
$from = '*****@*****.**';
}
if ($fromname == '') {
$fromname = 'Cacti';
}
}
$mail->setFrom($from, $fromname);
} else {
$mail->setFrom($from[0], $from[1]);
}
if (!is_array($to)) {
$to = explode(',', $to);
foreach ($to as $t) {
$t = trim($t);
if ($t != '') {
$mail->addAddress($t);
}
}
} else {
foreach ($to as $email => $name) {
$mail->addAddress($email, $name);
}
}
if (!is_array($cc)) {
if ($cc != '') {
$cc = explode(',', $cc);
foreach ($cc as $c) {
$c = trim($c);
$mail->addCC($c);
}
}
} else {
foreach ($cc as $email => $name) {
$mail->addCC($email, $name);
}
}
if (!is_array($bcc)) {
if ($bcc != '') {
$bcc = explode(',', $bcc);
foreach ($bcc as $bc) {
$bc = trim($bc);
$mail->addBCC($bc);
}
}
} else {
foreach ($bcc as $email => $name) {
$mail->addBCC($email, $name);
}
}
if (!is_array($replyto)) {
if ($replyto != '') {
$mail->replyTo($replyto);
}
} else {
$mail->replyTo($replyto[0], $replyto[1]);
}
// Set the wordwrap limits
$wordwrap = read_config_option('settings_wordwrap');
if ($wordwrap == '') {
$wordwrap = 76;
}
if ($wordwrap > 9999) {
$wordwrap = 9999;
}
if ($wordwrap < 0) {
$wordwrap = 76;
}
$mail->WordWrap = $wordwrap;
$mail->setWordWrap();
$i = 0;
// Handle Graph Attachments
if (is_array($attachments) && sizeof($attachments) && substr_count($body, '<GRAPH>') > 0) {
foreach ($attachments as $val) {
$graph_data_array = array('output_flag' => RRDTOOL_OUTPUT_STDOUT);
$data = rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array);
if ($data != '') {
/* get content id and create attachment */
$cid = getmypid() . '_' . $i . '@' . 'localhost';
/* attempt to attach */
if ($mail->addStringEmbededImage($data, $cid, $val['filename'] . '.png', 'base64', 'image/png', 'inline') === false) {
cacti_log('ERROR: ' . $mail->ErrorInfo, false);
return $mail->ErrorInfo;
}
$body = str_replace('<GRAPH>', "<br><br><img src='cid:{$cid}'>", $body);
} else {
$body = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $body);
}
$i++;
}
} elseif (is_array($attachments) && sizeof($attachments) && substr_count($body, '<GRAPH:') > 0) {
foreach ($attachments as $attachment) {
if ($attachment['attachment'] != '') {
/* get content id and create attachment */
$cid = getmypid() . '_' . $i . '@' . 'localhost';
/* attempt to attach */
if ($mail->addStringEmbeddedImage($attachment['attachment'], $cid, $attachment['filename'], 'base64', $attachment['mime_type'], $attachment['inline']) === false) {
cacti_log('ERROR: ' . $mail->ErrorInfo, false);
return $mail->ErrorInfo;
}
/* handle the body text */
switch ($attachment['inline']) {
case 'inline':
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', "<img border='0' src='cid:{$cid}' >", $body);
break;
case 'attachment':
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', '', $body);
break;
}
} else {
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', "<img border='0' src='" . $attachment['filename'] . "' ><br>Could not open!<br>" . $attachment['filename'], $body);
}
$i++;
}
}
/* process custom headers */
if (is_array($headers) && sizeof($headers)) {
foreach ($headers as $name => $value) {
$mail->addCustomHeader($name, $value);
}
}
// Set both html and non-html bodies
$text = array('text' => '', 'html' => '');
if ($body_text != '' && $html == true) {
$text['html'] = $body . '<br>';
$text['text'] = $body_text;
$mail->isHTML(true);
$mail->Body = $text['html'];
$mail->AltBody = $text['text'];
} elseif ($attachments == '' && $html == false) {
if ($body_text != '') {
$body = $body_text;
} else {
$body = str_replace('<br>', "\n", $body);
$body = str_replace('<BR>', "\n", $body);
$body = str_replace('</BR>', "\n", $body);
}
$text['text'] = strip_tags($body);
$mail->isHTML(false);
$mail->Body = $text['text'];
$mail->AltBody = $text['text'];
} else {
$text['html'] = $body . '<br>';
$text['text'] = strip_tags(str_replace('<br>', "\n", $body));
$mail->isHTML(true);
$mail->Body = $text['html'];
$mail->AltBody = $text['text'];
}
if ($mail->send()) {
return '';
} else {
return $mail->ErrorInfo;
}
}
function graph_edit()
{
global $colors, $struct_graph, $image_types, $consolidation_functions, $graph_item_types, $struct_graph_item;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
/* ==================================================== */
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
// graph add
if ($_GET["id"] == "") {
if ($_GET["host_id"] != -1) {
input_validate_input_number(get_request_var("host_id"));
if (!check_host($_GET["host_id"])) {
access_denied();
}
}
// graph edit
} else {
$permission = check_graph($_GET["id"]);
if ($permission != GRAPH_PRIVATE && $permission != GRAPH_PRIVATE + GRAPH_PUBLIC) {
access_denied();
}
}
}
/* modify for multi user end */
$use_graph_template = true;
if (!empty($_GET["id"])) {
$local_graph_template_graph_id = db_fetch_cell("select local_graph_template_graph_id from graph_templates_graph where local_graph_id=" . $_GET["id"]);
$graphs = db_fetch_row("select * from graph_templates_graph where local_graph_id=" . $_GET["id"]);
$graphs_template = db_fetch_row("select * from graph_templates_graph where id={$local_graph_template_graph_id}");
$host_id = db_fetch_cell("select host_id from graph_local where id=" . $_GET["id"]);
$header_label = "[edit: " . htmlspecialchars(get_graph_title($_GET["id"])) . "]";
if ($graphs["graph_template_id"] == "0") {
$use_graph_template = false;
}
} else {
$header_label = "[new]";
$use_graph_template = false;
}
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
unset($_GET["debug"]);
}
/* modify for multi user end */
/* handle debug mode */
if (isset($_GET["debug"])) {
if ($_GET["debug"] == "0") {
kill_session_var("graph_debug_mode");
} elseif ($_GET["debug"] == "1") {
$_SESSION["graph_debug_mode"] = true;
}
}
if (!empty($_GET["id"])) {
?>
<table width="100%" align="center">
<tr>
<td class="textInfo" colspan="2" valign="top">
<?php
print htmlspecialchars(get_graph_title($_GET["id"]));
?>
</td>
<td class="textInfo" align="right" valign="top">
<?php
/* modify for multi user start */
if ($_SESSION["permission"] == ACCESS_ADMINISTRATOR) {
?>
<span style="color: #c16921;">*<a href='<?php
print htmlspecialchars("graphs.php?action=graph_edit&id=" . (isset($_GET["id"]) ? $_GET["id"] : "0") . "&debug=" . (isset($_SESSION["graph_debug_mode"]) ? "0" : "1"));
?>
'>Turn <strong><?php
print isset($_SESSION["graph_debug_mode"]) ? "Off" : "On";
?>
</strong> Graph Debug Mode.</a></span><br>
<?php
}
if (!empty($graphs["graph_template_id"]) && $_SESSION["permission"] == ACCESS_ADMINISTRATOR) {
?>
<span style="color: #c16921;">*<a href='<?php
print htmlspecialchars("graph_templates.php?action=template_edit&id=" . (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0"));
?>
'>Edit Graph Template.</a></span><br><?php
}
/* modify for multi user end */
if (!empty($_GET["host_id"]) || !empty($host_id)) {
?>
<span style="color: #c16921;">*<a href='<?php
print htmlspecialchars("host.php?action=edit&id=" . (isset($_GET["host_id"]) ? $_GET["host_id"] : $host_id));
?>
'>Edit Host.</a></span><br><?php
}
?>
</td>
</tr>
</table>
<br>
<?php
}
html_start_box("<strong>Graph Template Selection</strong> {$header_label}", "100%", $colors["header"], "3", "center", "");
$form_array = array("graph_template_id" => array("method" => "drop_sql", "friendly_name" => "Selected Graph Template", "description" => "Choose a graph template to apply to this graph. Please note that graph data may be lost if you change the graph template after one is already applied.", "value" => isset($graphs) ? $graphs["graph_template_id"] : "0", "none_value" => "None", "sql" => "select graph_templates.id,graph_templates.name from graph_templates order by name"), "host_id" => array("method" => "drop_sql", "friendly_name" => "Host", "description" => "Choose the host that this graph belongs to.", "value" => isset($_GET["host_id"]) ? $_GET["host_id"] : $host_id, "none_value" => "None", "sql" => "select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname"), "graph_template_graph_id" => array("method" => "hidden", "value" => isset($graphs) ? $graphs["id"] : "0"), "local_graph_id" => array("method" => "hidden", "value" => isset($graphs) ? $graphs["local_graph_id"] : "0"), "local_graph_template_graph_id" => array("method" => "hidden", "value" => isset($graphs) ? $graphs["local_graph_template_graph_id"] : "0"), "_graph_template_id" => array("method" => "hidden", "value" => isset($graphs) ? $graphs["graph_template_id"] : "0"), "_host_id" => array("method" => "hidden", "value" => isset($host_id) ? $host_id : "0"));
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
unset($form_array["graph_template_id"]["none_value"]);
$form_array["graph_template_id"]["sql"] = "SELECT graph_templates.id,graph_templates.name FROM graph_templates WHERE name NOT LIKE '%@system' ORDER BY name";
unset($form_array["host_id"]["none_value"]);
$form_array["host_id"]["sql"] = "\r\n SELECT host.id,CONCAT_WS('',host.description,' (',host.hostname,')') AS name FROM host \r\n INNER JOIN user_auth_perms ON host.id = user_auth_perms.item_id AND user_auth_perms.user_id = '" . $_SESSION["sess_user_id"] . "' AND user_auth_perms.type = '3' \r\n ORDER BY host.description,host.hostname";
}
/* modify for multi user end */
draw_edit_form(array("config" => array(), "fields" => $form_array));
html_end_box();
/* only display the "inputs" area if we are using a graph template for this graph */
if (!empty($graphs["graph_template_id"])) {
html_start_box("<strong>Supplemental Graph Template Data</strong>", "100%", $colors["header"], "3", "center", "");
draw_nontemplated_fields_graph($graphs["graph_template_id"], $graphs, "|field|", "<strong>Graph Fields</strong>", true, true, 0);
draw_nontemplated_fields_graph_item($graphs["graph_template_id"], $_GET["id"], "|field|_|id|", "<strong>Graph Item Fields</strong>", true);
html_end_box();
}
/* graph item list goes here */
if (!empty($_GET["id"]) && empty($graphs["graph_template_id"])) {
item();
}
if (!empty($_GET["id"])) {
?>
<table width="100%" align="center">
<tr>
<td align="center" class="textInfo" colspan="2">
<img src="<?php
print htmlspecialchars("graph_image.php?action=edit&local_graph_id=" . $_GET["id"] . "&rra_id=" . read_graph_config_option("default_rra_id"));
?>
" alt="">
</td>
<?php
if (isset($_SESSION["graph_debug_mode"]) && isset($_GET["id"])) {
$graph_data_array["output_flag"] = RRDTOOL_OUTPUT_STDERR;
$graph_data_array["print_source"] = 1;
?>
<td>
<span class="textInfo">RRDTool Command:</span><br>
<pre><?php
print @rrdtool_function_graph($_GET["id"], 1, $graph_data_array);
?>
</pre>
<span class="textInfo">RRDTool Says:</span><br>
<?php
unset($graph_data_array["print_source"]);
?>
<pre><?php
print @rrdtool_function_graph($_GET["id"], 1, $graph_data_array);
?>
</pre>
</td>
<?php
}
?>
</tr>
</table>
<br>
<?php
}
if ((isset($_GET["id"]) || isset($_GET["new"])) && empty($graphs["graph_template_id"])) {
html_start_box("<strong>Graph Configuration</strong>", "100%", $colors["header"], "3", "center", "");
$form_array = array();
while (list($field_name, $field_array) = each($struct_graph)) {
$form_array += array($field_name => $struct_graph[$field_name]);
$form_array[$field_name]["value"] = isset($graphs) ? $graphs[$field_name] : "";
$form_array[$field_name]["form_id"] = isset($graphs) ? $graphs["id"] : "0";
if (!($use_graph_template == false || $graphs_template["t_" . $field_name] == "on")) {
$form_array[$field_name]["method"] = "template_" . $form_array[$field_name]["method"];
$form_array[$field_name]["description"] = "";
}
}
draw_edit_form(array("config" => array("no_form_tag" => true), "fields" => $form_array));
html_end_box();
}
if (isset($_GET["id"]) || isset($_GET["new"])) {
form_hidden_box("save_component_graph", "1", "");
form_hidden_box("save_component_input", "1", "");
} else {
form_hidden_box("save_component_graph_new", "1", "");
}
form_hidden_box("rrdtool_version", read_config_option("rrdtool_version"), "");
form_save_button("graphs.php");
//Now we need some javascript to make it dynamic
?>
<script language="JavaScript">
dynamic();
function dynamic() {
//alert("RRDTool Version is '" + document.getElementById('rrdtool_version').value + "'");
//alert("Log is '" + document.getElementById('auto_scale_log').checked + "'");
if (document.getElementById('scale_log_units')) {
document.getElementById('scale_log_units').disabled=true;
if ((document.getElementById('rrdtool_version').value != 'rrd-1.0.x') &&
(document.getElementById('auto_scale_log').checked)) {
document.getElementById('scale_log_units').disabled=false;
}
}
}
function changeScaleLog() {
//alert("Log changed to '" + document.getElementById('auto_scale_log').checked + "'");
if (document.getElementById('scale_log_units')) {
document.getElementById('scale_log_units').disabled=true;
if ((document.getElementById('rrdtool_version').value != 'rrd-1.0.x') &&
(document.getElementById('auto_scale_log').checked)) {
document.getElementById('scale_log_units').disabled=false;
}
}
}
</script>
<?php
}
function graph_edit() {
global $colors, $struct_graph, $image_types, $consolidation_functions, $graph_item_types, $struct_graph_item;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
/* ==================================================== */
$use_graph_template = true;
if (!empty($_GET["id"])) {
$local_graph_template_graph_id = db_fetch_cell("select local_graph_template_graph_id from graph_templates_graph where local_graph_id=" . $_GET["id"]);
$graphs = db_fetch_row("select * from graph_templates_graph where local_graph_id=" . $_GET["id"]);
$graphs_template = db_fetch_row("select * from graph_templates_graph where id=$local_graph_template_graph_id");
$host_id = db_fetch_cell("select host_id from graph_local where id=" . $_GET["id"]);
$header_label = "[edit: " . get_graph_title($_GET["id"]) . "]";
if ($graphs["graph_template_id"] == "0") {
$use_graph_template = false;
}
}else{
$header_label = "[new]";
$use_graph_template = false;
}
/* handle debug mode */
if (isset($_GET["debug"])) {
if ($_GET["debug"] == "0") {
kill_session_var("graph_debug_mode");
}elseif ($_GET["debug"] == "1") {
$_SESSION["graph_debug_mode"] = true;
}
}
if (!empty($_GET["id"])) {
?>
<table width="100%" align="center">
<tr>
<td class="textInfo" colspan="2" valign="top">
<?php print get_graph_title($_GET["id"]);?>
</td>
<td class="textInfo" align="right" valign="top">
<span style="color: #c16921;">*<a href='graphs.php?action=graph_edit&id=<?php print (isset($_GET["id"]) ? $_GET["id"] : 0);?>&debug=<?php print (isset($_SESSION["graph_debug_mode"]) ? "0" : "1");?>'>Turn <strong><?php print (isset($_SESSION["graph_debug_mode"]) ? "Off" : "On");?></strong> Graph Debug Mode.</a><br>
<?php
if (!empty($graphs["graph_template_id"])) {
?><span style="color: #c16921;">*<a href='graph_templates.php?action=template_edit&id=<?php print (isset($graphs["graph_template_id"]) ? $graphs["graph_template_id"] : "0");?>'>Edit Graph Template.</a><br><?php
}
if (!empty($_GET["host_id"]) || !empty($host_id)) {
?><span style="color: #c16921;">*<a href='host.php?action=edit&id=<?php print (isset($_GET["host_id"]) ? $_GET["host_id"] : $host_id);?>'>Edit Host.</a><br><?php
}
?>
</td>
</tr>
</table>
<br>
<?php
}
html_start_box("<strong>Graph Template Selection</strong> $header_label", "100%", $colors["header"], "3", "center", "");
$form_array = array(
"graph_template_id" => array(
"method" => "drop_sql",
"friendly_name" => "Selected Graph Template",
"description" => "Choose a graph template to apply to this graph. Please note that graph data may be lost if you change the graph template after one is already applied.",
"value" => (isset($graphs) ? $graphs["graph_template_id"] : "0"),
"none_value" => "None",
"sql" => "select graph_templates.id,graph_templates.name from graph_templates order by name"
),
"host_id" => array(
"method" => "drop_sql",
"friendly_name" => "Host",
"description" => "Choose the host that this graph belongs to.",
"value" => (isset($_GET["host_id"]) ? $_GET["host_id"] : $host_id),
"none_value" => "None",
"sql" => "select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname"
),
"graph_template_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs) ? $graphs["id"] : "0")
),
"local_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs) ? $graphs["local_graph_id"] : "0")
),
"local_graph_template_graph_id" => array(
"method" => "hidden",
"value" => (isset($graphs) ? $graphs["local_graph_template_graph_id"] : "0")
),
"_graph_template_id" => array(
"method" => "hidden",
"value" => (isset($graphs) ? $graphs["graph_template_id"] : "0")
),
"_host_id" => array(
"method" => "hidden",
"value" => (isset($host_id) ? $host_id : "0")
)
);
draw_edit_form(
array(
"config" => array(),
"fields" => $form_array
)
);
html_end_box();
/* only display the "inputs" area if we are using a graph template for this graph */
if (!empty($graphs["graph_template_id"])) {
html_start_box("<strong>Supplemental Graph Template Data</strong>", "100%", $colors["header"], "3", "center", "");
print "<form method='post' action='graphs.php'>\n";
draw_nontemplated_fields_graph($graphs["graph_template_id"], $graphs, "|field|", "<strong>Graph Fields</strong>", true, true, 0);
draw_nontemplated_fields_graph_item($graphs["graph_template_id"], $_GET["id"], "|field|_|id|", "<strong>Graph Item Fields</strong>", true);
html_end_box();
}
/* graph item list goes here */
if ((!empty($_GET["id"])) && (empty($graphs["graph_template_id"]))) {
item();
}
if (!empty($_GET["id"])) {
?>
<table width="100%" align="center">
<tr>
<td align="center" class="textInfo" colspan="2">
<img src="graph_image.php?action=edit&local_graph_id=<?php print $_GET["id"];?>&rra_id=<?php print read_graph_config_option("default_rra_id");?>" alt="">
</td>
<?php
if ((isset($_SESSION["graph_debug_mode"])) && (isset($_GET["id"]))) {
$graph_data_array["output_flag"] = RRDTOOL_OUTPUT_STDERR;
$graph_data_array["print_source"] = 1;
?>
<td>
<span class="textInfo">RRDTool Command:</span><br>
<pre><?php print rrdtool_function_graph($_GET["id"], 1, $graph_data_array);?></pre>
<span class="textInfo">RRDTool Says:</span><br>
<?php unset($graph_data_array["print_source"]);?>
<pre><?php print rrdtool_function_graph($_GET["id"], 1, $graph_data_array);?></pre>
</td>
<?php
}
?>
</tr>
</table>
<br>
<?php
}
if (((isset($_GET["id"])) || (isset($_GET["new"]))) && (empty($graphs["graph_template_id"]))) {
html_start_box("<strong>Graph Configuration</strong>", "100%", $colors["header"], "3", "center", "");
$form_array = array();
while (list($field_name, $field_array) = each($struct_graph)) {
$form_array += array($field_name => $struct_graph[$field_name]);
$form_array[$field_name]["value"] = (isset($graphs) ? $graphs[$field_name] : "");
$form_array[$field_name]["form_id"] = (isset($graphs) ? $graphs["id"] : "0");
if (!(($use_graph_template == false) || ($graphs_template{"t_" . $field_name} == "on"))) {
$form_array[$field_name]["method"] = "template_" . $form_array[$field_name]["method"];
$form_array[$field_name]["description"] = "";
}
}
draw_edit_form(
array(
"config" => array(
"no_form_tag" => true
),
"fields" => $form_array
)
);
html_end_box();
}
if ((isset($_GET["id"])) || (isset($_GET["new"]))) {
form_hidden_box("save_component_graph","1","");
form_hidden_box("save_component_input","1","");
}else{
form_hidden_box("save_component_graph_new","1","");
}
form_hidden_box("rrdtool_version", read_config_option("rrdtool_version"), "");
form_save_button("graphs.php");
//Now we need some javascript to make it dynamic
?>
<script language="JavaScript">
dynamic();
function dynamic() {
//alert("RRDTool Version is '" + document.getElementById('rrdtool_version').value + "'");
//alert("Log is '" + document.getElementById('auto_scale_log').checked + "'");
if (document.getElementById('scale_log_units')) {
document.getElementById('scale_log_units').disabled=true;
if ((document.getElementById('rrdtool_version').value != 'rrd-1.0.x') &&
(document.getElementById('auto_scale_log').checked)) {
document.getElementById('scale_log_units').disabled=false;
}
}
}
function changeScaleLog() {
//alert("Log changed to '" + document.getElementById('auto_scale_log').checked + "'");
if (document.getElementById('scale_log_units')) {
document.getElementById('scale_log_units').disabled=true;
if ((document.getElementById('rrdtool_version').value != 'rrd-1.0.x') &&
(document.getElementById('auto_scale_log').checked)) {
document.getElementById('scale_log_units').disabled=false;
}
}
}
</script>
<?php
}
if (!empty($_GET["graph_start"]) && $_GET["graph_start"] < 1600000000) {
$graph_data_array["graph_start"] = $_GET["graph_start"];
}
/* override: graph end time (unix time) */
if (!empty($_GET["graph_end"]) && $_GET["graph_end"] < 1600000000) {
$graph_data_array["graph_end"] = $_GET["graph_end"];
}
/* override: graph height (in pixels) */
if (!empty($_GET["graph_height"]) && $_GET["graph_height"] < 3000) {
$graph_data_array["graph_height"] = $_GET["graph_height"];
}
/* override: graph width (in pixels) */
if (!empty($_GET["graph_width"]) && $_GET["graph_width"] < 3000) {
$graph_data_array["graph_width"] = $_GET["graph_width"];
}
/* override: skip drawing the legend? */
if (!empty($_GET["graph_nolegend"])) {
$graph_data_array["graph_nolegend"] = $_GET["graph_nolegend"];
}
/* print RRDTool graph source? */
if (!empty($_GET["show_source"])) {
$graph_data_array["print_source"] = $_GET["show_source"];
}
print rrdtool_function_graph(get_request_var("local_graph_id"), (array_key_exists("rra_id", $_GET) ? get_request_var("rra_id") : null), $graph_data_array);
function export_tree_graphs_and_graph_html($path, $tree_id)
{
global $colors, $config;
include_once $config["library_path"] . "/tree.php";
include_once $config["library_path"] . "/data_query.php";
/* start the count of graphs */
$total_graphs_created = 0;
$exported_files = array();
$cacti_export_path = read_config_option("path_html_export");
/* auth check for hosts on the trees */
$current_user = db_fetch_row("SELECT * FROM user_auth WHERE id=" . read_config_option("export_user_id"));
if (!export_is_tree_allowed($tree_id)) {
return 0;
}
$sql_join = "LEFT JOIN graph_local ON (graph_templates_graph.local_graph_id=graph_local.id)\n\t\tLEFT JOIN graph_templates ON (graph_templates.id=graph_local.graph_template_id)\n\t\tLEFT JOIN host ON (host.id=graph_local.host_id)\n\t\tLEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id and user_auth_perms.type=1 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (host.id=user_auth_perms.item_id AND user_auth_perms.type=3 AND user_auth_perms.user_id=" . $current_user["id"] . ") OR (graph_templates.id=user_auth_perms.item_id AND user_auth_perms.type=4 AND user_auth_perms.user_id=" . $current_user["id"] . "))";
$sql_where = get_graph_permissions_sql($current_user["policy_graphs"], $current_user["policy_hosts"], $current_user["policy_graph_templates"]);
$sql_where = empty($sql_where) ? "" : "AND {$sql_where}";
$graphs = array();
if ($tree_id == 0) {
$hosts = db_fetch_assoc("SELECT DISTINCT host_id FROM graph_tree_items");
} else {
$hosts = db_fetch_assoc("SELECT DISTINCT host_id FROM graph_tree_items WHERE graph_tree_id=" . $tree_id);
}
/* get a list of host graphs first */
if (sizeof($hosts)) {
foreach ($hosts as $host) {
$hosts_sql = "SELECT DISTINCT\n\t\t\tgraph_templates_graph.id,\n\t\t\tgraph_templates_graph.local_graph_id,\n\t\t\tgraph_templates_graph.height,\n\t\t\tgraph_templates_graph.width,\n\t\t\tgraph_templates_graph.title_cache,\n\t\t\tgraph_templates.name,\n\t\t\tgraph_local.host_id\n\t\t\tFROM (graph_tree_items, graph_templates_graph)\n\t\t\t{$sql_join}\n\t\t\tWHERE ((graph_templates_graph.local_graph_id<>0)\n\t\t\t{$sql_where}\n\t\t\tAND (graph_local.host_id=" . $host["host_id"] . ")\n\t\t\tAND (graph_templates_graph.export='on'))\n\t\t\tORDER BY graph_templates_graph.title_cache";
$host_graphs = db_fetch_assoc($hosts_sql);
if (sizeof($host_graphs)) {
if (sizeof($graphs)) {
$graphs = array_merge($host_graphs, $graphs);
} else {
$graphs = $host_graphs;
}
}
}
}
/* now get the list of graphs placed within the tree */
if ($tree_id == 0) {
$sql_where = "WHERE graph_templates_graph.local_graph_id!=0\n\t\t\t{$sql_where}\n\t\t\tAND graph_templates_graph.export='on'";
} else {
$sql_where = "WHERE graph_tree_items.graph_tree_id =" . $tree_id . "\n\t\t\t{$sql_where}\n\t\t\tAND graph_templates_graph.local_graph_id!=0\n\t\t\tAND graph_templates_graph.export='on'";
}
$non_host_sql = "SELECT\n\t\tgraph_templates_graph.id,\n\t\tgraph_templates_graph.local_graph_id,\n\t\tgraph_templates_graph.height,\n\t\tgraph_templates_graph.width,\n\t\tgraph_templates_graph.title_cache,\n\t\tgraph_templates.name,\n\t\tgraph_local.host_id,\n\t\tgraph_tree_items.id AS gtid\n\t\tFROM (graph_tree_items, graph_templates_graph)\n\t\t{$sql_join}\n\t\t{$sql_where}\n\t\tAND graph_tree_items.local_graph_id = graph_templates_graph.local_graph_id\n\t\tAND graph_templates_graph.export='on'\n\t\tORDER BY graph_templates_graph.title_cache";
$non_host_graphs = db_fetch_assoc($non_host_sql);
if (sizeof($non_host_graphs)) {
if (sizeof($graphs)) {
$graphs = array_merge($non_host_graphs, $graphs);
} else {
$graphs = $non_host_graphs;
}
}
/* open a pipe to rrdtool for writing */
$rrdtool_pipe = rrd_init();
/* for each graph... */
$i = 0;
if (sizeof($graphs) > 0) {
foreach ($graphs as $graph) {
$rras = get_associated_rras($graph["local_graph_id"]);
/* settings for preview graphs */
$graph_data_array["graph_height"] = read_config_option("export_default_height");
$graph_data_array["graph_width"] = read_config_option("export_default_width");
$graph_data_array["graph_nolegend"] = true;
$graph_data_array["export"] = true;
if (read_config_option("export_tree_isolation") == "on") {
$graph_data_array["export_filename"] = "/" . $path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
$export_filename = $cacti_export_path . "/" . $path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
} else {
$graph_data_array["export_filename"] = "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
$export_filename = $cacti_export_path . "/graphs/thumb_" . $graph["local_graph_id"] . ".png";
}
if (!array_search($export_filename, $exported_files)) {
/* add the graph to the exported list */
array_push($exported_files, $export_filename);
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
/* generate the graph */
rrdtool_function_graph($graph["local_graph_id"], 0, $graph_data_array, $rrdtool_pipe);
$total_graphs_created++;
/* generate html files for each graph */
if (read_config_option("export_tree_isolation") == "on") {
export_log("Creating File '" . $cacti_export_path . "/" . $path . "/graph_" . $graph["local_graph_id"] . ".html'");
$fp_graph_index = fopen($cacti_export_path . "/" . $path . "/graph_" . $graph["local_graph_id"] . ".html", "w");
} else {
export_log("Creating File '" . $cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html'");
$fp_graph_index = fopen($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html", "w");
}
fwrite($fp_graph_index, HTML_HEADER_TREE);
/* write the code for the tree at the left */
draw_html_left_tree($fp_graph_index, $tree_id);
fwrite($fp_graph_index, HTML_GRAPH_HEADER_ONE_TREE);
fwrite($fp_graph_index, "<strong>Graph - " . $graph["title_cache"] . "</strong></td></tr>");
fwrite($fp_graph_index, HTML_GRAPH_HEADER_TWO_TREE);
fwrite($fp_graph_index, "<td>");
/* reset vars for actual graph image creation */
reset($rras);
unset($graph_data_array);
/* generate graphs for each rra */
foreach ($rras as $rra) {
$graph_data_array["export"] = true;
if (read_config_option("export_tree_isolation") == "on") {
$graph_data_array["export_filename"] = "/" . $path . "/graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
} else {
$graph_data_array["export_filename"] = "/graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
}
export_log("Creating Graph '" . $cacti_export_path . $graph_data_array["export_filename"] . "'");
rrdtool_function_graph($graph["local_graph_id"], $rra["id"], $graph_data_array, $rrdtool_pipe);
$total_graphs_created++;
/* write image related html */
if (read_config_option("export_tree_isolation") == "off") {
fwrite($fp_graph_index, "<div align=center><img src='graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png' border=0></div>\n\n\t\t\t\t\t\t<div align=center><strong>" . $rra["name"] . "</strong></div><br>");
} else {
fwrite($fp_graph_index, "<div align=center><img src='" . "graphs/graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png' border=0></div>\n\n\t\t\t\t\t\t<div align=center><strong>" . $rra["name"] . "</strong></div><br>");
}
}
fwrite($fp_graph_index, "</td></tr></table></td></tr></table>");
fwrite($fp_graph_index, HTML_FOOTER_TREE);
fclose($fp_graph_index);
}
}
}
/* close the rrdtool pipe */
rrd_close($rrdtool_pipe);
return $total_graphs_created;
}
header('Content-type: image/png');
/* flush the headers now */
ob_end_clean();
session_write_close();
$graph_data_array = array();
/* override: graph start time (unix time) */
if (!empty($_REQUEST['graph_start']) && $_REQUEST['graph_start'] < 1600000000) {
$graph_data_array['graph_start'] = $_REQUEST['graph_start'];
}
/* override: graph end time (unix time) */
if (!empty($_REQUEST['graph_end']) && $_REQUEST['graph_end'] < 1600000000) {
$graph_data_array['graph_end'] = $_REQUEST['graph_end'];
}
/* override: graph height (in pixels) */
if (!empty($_REQUEST['graph_height']) && $_REQUEST['graph_height'] < 3000) {
$graph_data_array['graph_height'] = $_REQUEST['graph_height'];
}
/* override: graph width (in pixels) */
if (!empty($_REQUEST['graph_width']) && $_REQUEST['graph_width'] < 3000) {
$graph_data_array['graph_width'] = $_REQUEST['graph_width'];
}
/* override: skip drawing the legend? */
if (!empty($_REQUEST['graph_nolegend'])) {
$graph_data_array['graph_nolegend'] = $_REQUEST['graph_nolegend'];
}
/* print RRDTool graph source? */
if (!empty($_REQUEST['show_source'])) {
$graph_data_array['print_source'] = $_REQUEST['show_source'];
}
print @rrdtool_function_graph($_REQUEST['local_graph_id'], array_key_exists('rra_id', $_REQUEST) ? $_REQUEST['rra_id'] : null, $graph_data_array);
// remove favorite
} elseif ($permission == GRAPH_OTHER + GRAPH_PUBLIC) {
$tree_item_id = db_fetch_cell("SELECT graph_tree_items.id FROM graph_tree_items WHERE graph_tree_id = '" . $_SESSION["private_tree_id"] . "' AND local_graph_id = '" . $_GET["local_graph_id"] . "'");
print " <a href=\"./tree.php?action=item_remove&id=" . $tree_item_id . "&tree_id=" . $_SESSION["public_tree_id"] . "\"><img src=\"images/fav_disable_icon.png\" style=\"border:none;vertical-align:text-bottom;\">Remove from favorites</a>";
}
}
if ($permission != GRAPH_PRIVATE) {
// url
$url = "http://" . $_SERVER["SERVER_NAME"] . "/gi.php?g=" . $_GET["local_graph_id"] . "&r=" . $_GET["rra_id"];
print " <font class='textEditTitle'>URL:</font><input type=\"text\" value=\"{$url}\" size=\"50\" onClick=\"javascript:this.select();\">";
// widget
$widget = htmlspecialchars("<script src=\"http://" . $_SERVER["SERVER_NAME"] . "/include/widget.js\"></script><script>cactiWidget(" . $_GET["local_graph_id"] . "," . $_GET["rra_id"] . ");</script><div id=\"" . $_GET["local_graph_id"] . "_" . $_GET["rra_id"] . "\"></div>");
print " <font class='textEditTitle'>Widget:</font><input type=\"text\" value=\"{$widget}\" size=\"50\" onClick=\"javascript:this.select();\">";
}
} else {
print trim(@rrdtool_function_graph(get_request_var_request("local_graph_id"), get_request_var_request("rra_id"), $graph_data_array));
}
/* modify for multi user end */
?>
</td>
</tr>
<?php
}
global $graph_views;
load_current_session_value("action", "sess_cacti_graph_action", $graph_views[read_graph_config_option("default_tree_view_mode")]);
?>
<tr>
<?php
if (basename($_SERVER["PHP_SELF"]) == "graph_view.php" && read_graph_config_option("default_tree_view_mode") == 2 && ($_REQUEST["action"] == "tree" || isset($_REQUEST["view_type"]) && $_REQUEST["view_type"] == "tree")) {
?>
<td valign="top" style="padding: 5px; border-right: #aaaaaa 1px solid;background-repeat:repeat-y;background-color:#efefef;" bgcolor='#efefef' width='<?php
/* print RRDTool graph source? */
if (!empty($_REQUEST['show_source'])) {
$graph_data_array['print_source'] = $_REQUEST['show_source'];
}
/* check ds */
if ($graph_data_array['ds_step'] < 1) {
$graph_data_array['ds_step'] = read_config_option('realtime_interval');
}
/* call poller */
$command = read_config_option('path_php_binary');
$args = sprintf('poller_realtime.php --graph=%s --interval=%d --poller_id=' . session_id(), $_REQUEST['local_graph_id'], $graph_data_array['ds_step']);
shell_exec("{$command} {$args}");
/* construct the image name */
$graph_data_array['export_realtime'] = read_config_option('realtime_cache_path') . '/user_' . session_id() . '_lgi_' . $_REQUEST['local_graph_id'] . '.png';
$graph_data_array['output_flag'] = RRDTOOL_OUTPUT_GRAPH_DATA;
rrdtool_function_graph($_REQUEST['local_graph_id'], '', $graph_data_array);
/* send text information back to browser as well as image information */
$return_array = array('local_graph_id' => $_REQUEST['local_graph_id'], 'top' => $_REQUEST['top'], 'left' => $_REQUEST['left'], 'ds_step' => isset($_SESSION['sess_realtime_ds_step']) ? $_SESSION['sess_realtime_ds_step'] : $graph_data_array['ds_step'], 'graph_start' => isset($_SESSION['sess_realtime_graph_start']) ? $_SESSION['sess_realtime_graph_start'] : $graph_data_array['graph_start']);
print json_encode($return_array);
exit;
break;
case 'view':
$graph_rrd = read_config_option('realtime_cache_path') . '/user_' . session_id() . '_lgi_' . $_REQUEST['local_graph_id'] . '.png';
if (file_exists($graph_rrd)) {
header('Content-type: image/png');
print file_get_contents($graph_rrd);
}
exit;
break;
}
/* ================= input validation ================= */
function graph_edit()
{
global $struct_graph, $image_types, $consolidation_functions, $graph_item_types, $struct_graph_item;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request('id'));
/* ==================================================== */
$locked = 'false';
$use_graph_template = true;
if (!empty($_REQUEST['id'])) {
$_SESSION['sess_graph_lock_id'] = $_REQUEST['id'];
$local_graph_template_graph_id = db_fetch_cell_prepared('SELECT local_graph_template_graph_id FROM graph_templates_graph WHERE local_graph_id = ?', array($_REQUEST['id']));
if ($_REQUEST['id'] != $_SESSION['sess_graph_lock_id'] && !empty($local_graph_template_graph_id)) {
$locked = 'true';
$_SESSION['sess_graph_locked'] = $locked;
} elseif (empty($local_graph_template_graph_id)) {
$locked = 'false';
$_SESSION['sess_graph_locked'] = $locked;
} elseif (isset($_SESSION['sess_graph_locked'])) {
$locked = $_SESSION['sess_graph_locked'];
} else {
$locked = 'true';
$_SESSION['sess_graph_locked'] = $locked;
}
$graphs = db_fetch_row_prepared('SELECT * FROM graph_templates_graph WHERE local_graph_id = ?', array($_REQUEST['id']));
$graphs_template = db_fetch_row_prepared('SELECT * FROM graph_templates_graph WHERE id = ?', array($local_graph_template_graph_id));
$host_id = db_fetch_cell_prepared('SELECT host_id FROM graph_local WHERE id = ?', array($_REQUEST['id']));
$header_label = '[edit: ' . htmlspecialchars(get_graph_title($_REQUEST['id'])) . ']';
if ($graphs['graph_template_id'] == '0') {
$use_graph_template = 'false';
}
} else {
$header_label = '[new]';
$use_graph_template = false;
}
/* handle debug mode */
if (isset($_REQUEST['debug'])) {
if ($_REQUEST['debug'] == '0') {
kill_session_var('graph_debug_mode');
} elseif ($_REQUEST['debug'] == '1') {
$_SESSION['graph_debug_mode'] = true;
}
}
if (!empty($_REQUEST['id'])) {
?>
<table width="100%" align="center">
<tr>
<td class="textInfo" colspan="2" valign="top">
<?php
print htmlspecialchars(get_graph_title($_REQUEST['id']));
?>
</td>
<td class="textInfo" align="right" valign="top">
<span class="linkMarker">*<a class='hyperLink' href='<?php
print htmlspecialchars('graphs.php?action=graph_edit&id=' . (isset($_REQUEST['id']) ? $_REQUEST['id'] : '0') . '&debug=' . (isset($_SESSION['graph_debug_mode']) ? '0' : '1'));
?>
'>Turn <strong><?php
print isset($_SESSION['graph_debug_mode']) ? 'Off' : 'On';
?>
</strong> Graph Debug Mode.</a></span><br>
<?php
if (!empty($graphs['graph_template_id'])) {
?>
<span class="linkMarker">*<a class='hyperLink' href='<?php
print htmlspecialchars('graph_templates.php?action=template_edit&id=' . (isset($graphs['graph_template_id']) ? $graphs['graph_template_id'] : '0'));
?>
'>Edit Graph Template.</a></span><br><?php
}
if (!empty($_REQUEST['host_id']) || !empty($host_id)) {
?>
<span class="linkMarker">*<a class='hyperLink' href='<?php
print htmlspecialchars('host.php?action=edit&id=' . (isset($_REQUEST['host_id']) ? $_REQUEST['host_id'] : $host_id));
?>
'>Edit Device.</a></span><br><?php
}
if ($locked == 'true') {
?>
<span class="linkMarker">* <span class='hyperLink' id='unlockid'>Unlock Graph</span></span><?php
} else {
?>
<span class="linkMarker">* <span class='hyperLink' id='lockid'>Lock Graph</span></span><?php
}
?>
</td>
</tr>
</table>
<?php
}
html_start_box("<strong>Graph Template Selection</strong> {$header_label}", '100%', '', '3', 'center', '');
$form_array = array('graph_template_id' => array('method' => 'drop_sql', 'friendly_name' => 'Selected Graph Template', 'description' => 'Choose a Graph Template to apply to this Graph. Please note that Graph Data may be lost if you change the Graph Template after one is already applied.', 'value' => isset($graphs) ? $graphs['graph_template_id'] : '0', 'none_value' => 'None', 'sql' => 'SELECT graph_templates.id,graph_templates.name FROM graph_templates ORDER BY name'), 'host_id' => array('method' => 'drop_callback', 'friendly_name' => 'Device', 'description' => 'Choose the Device that this Graph belongs to.', 'sql' => "SELECT id,CONCAT_WS('',description,' (',hostname,')') as name FROM host ORDER BY description,hostname", 'action' => 'ajax_hosts_noany', 'id' => isset($_REQUEST['host_id']) ? $_REQUEST['host_id'] : $host_id, 'value' => db_fetch_cell_prepared('SELECT description AS name FROM host WHERE id = ?', isset($_REQUEST['host_id']) ? array($_REQUEST['host_id']) : array($host_id))), 'graph_template_graph_id' => array('method' => 'hidden', 'value' => isset($graphs) ? $graphs['id'] : '0'), 'local_graph_id' => array('method' => 'hidden', 'value' => isset($graphs) ? $graphs['local_graph_id'] : '0'), 'local_graph_template_graph_id' => array('method' => 'hidden', 'value' => isset($graphs) ? $graphs['local_graph_template_graph_id'] : '0'), '_graph_template_id' => array('method' => 'hidden', 'value' => isset($graphs) ? $graphs['graph_template_id'] : '0'), '_host_id' => array('method' => 'hidden', 'value' => isset($host_id) ? $host_id : '0'));
draw_edit_form(array('config' => array(), 'fields' => $form_array));
html_end_box();
/* only display the "inputs" area if we are using a graph template for this graph */
if (!empty($graphs['graph_template_id'])) {
html_start_box('<strong>Supplemental Graph Template Data</strong>', '100%', '', '3', 'center', '');
draw_nontemplated_fields_graph($graphs['graph_template_id'], $graphs, '|field|', '<strong>Graph Fields</strong>', true, true, 0);
draw_nontemplated_fields_graph_item($graphs['graph_template_id'], $_REQUEST['id'], '|field|_|id|', '<strong>Graph Item Fields</strong>', true, $locked);
html_end_box();
}
/* graph item list goes here */
if (!empty($_REQUEST['id']) && empty($graphs['graph_template_id'])) {
item();
}
if (!empty($_REQUEST['id'])) {
?>
<table width="100%" align="center">
<tr>
<td align="center" class="textInfo" colspan="2">
<img src="<?php
print htmlspecialchars('graph_image.php?action=edit&local_graph_id=' . $_REQUEST['id'] . '&rra_id=' . read_graph_config_option('default_rra_id'));
?>
" alt="">
</td>
<?php
if (isset($_SESSION['graph_debug_mode']) && isset($_REQUEST['id'])) {
$graph_data_array['output_flag'] = RRDTOOL_OUTPUT_STDERR;
$graph_data_array['print_source'] = 1;
?>
<td>
<span class="textInfo">RRDTool Command:</span><br>
<pre><?php
print @rrdtool_function_graph($_REQUEST['id'], 1, $graph_data_array);
?>
</pre>
<span class="textInfo">RRDTool Says:</span><br>
<?php
unset($graph_data_array['print_source']);
?>
<pre><?php
print @rrdtool_function_graph($_REQUEST['id'], 1, $graph_data_array);
?>
</pre>
</td>
<?php
}
?>
</tr>
</table>
<br>
<?php
}
if ((isset($_REQUEST['id']) || isset($_REQUEST['new'])) && empty($graphs['graph_template_id'])) {
html_start_box('<strong>Graph Configuration</strong>', '100%', '', '3', 'center', '');
$form_array = array();
while (list($field_name, $field_array) = each($struct_graph)) {
$form_array += array($field_name => $struct_graph[$field_name]);
$form_array[$field_name]['value'] = isset($graphs) ? $graphs[$field_name] : '';
$form_array[$field_name]['form_id'] = isset($graphs) ? $graphs['id'] : '0';
if (!($use_graph_template == false || $graphs_template['t_' . $field_name] == 'on')) {
$form_array[$field_name]['method'] = 'template_' . $form_array[$field_name]['method'];
$form_array[$field_name]['description'] = '';
}
}
draw_edit_form(array('config' => array('no_form_tag' => true), 'fields' => $form_array));
html_end_box();
}
if (isset($_REQUEST['id']) || isset($_REQUEST['new'])) {
form_hidden_box('save_component_graph', '1', '');
form_hidden_box('save_component_input', '1', '');
} else {
form_hidden_box('save_component_graph_new', '1', '');
}
form_hidden_box('rrdtool_version', read_config_option('rrdtool_version'), '');
form_save_button('graphs.php');
//Now we need some javascript to make it dynamic
?>
<script type='text/javascript'>
dynamic();
function dynamic() {
if ($('#scale_log_units').is(':checked')) {
$('#scale_log_units').prop('disabled', true);
if ($('#auto_scale_log').is(':checked')) {
$('#scale_log_units').prop('disabled', false);
}
}
}
function changeScaleLog() {
if ($('#scale_log_units').is(':checked')) {
$('#scale_log_units').prop('disabled', true);
if ($('#auto_scale_log').is(':checked')) {
$('#scale_log_units').prop('disabled', false);
}
}
}
$(function() {
$('#unlockid').click(function(event) {
event.preventDefault;
$('body').append("<div id='modal' class='ui-widget-overlay ui-front' style='z-index: 100;'><i style='position:absolute;top:50%;left:50%;' class='fa fa-spin fa-circle-o-notch'/></div>");
$.get('graphs.php?action=unlock&header=false&id='+$('#local_graph_id').val(), function(data) {
$('#modal').remove();
$('#main').html(data);
applySkin();
});
});
$('#lockid').click(function(event) {
event.preventDefault;
$.get('graphs.php?action=lock&header=false&id='+$('#local_graph_id').val(), function(data) {
$('#main').html(data);
applySkin();
});
});
});
if (<?php
print $locked == '' ? 'true' : $locked;
?>
== true) {
$('input, select').not('input[value="Cancel"]').prop('disabled', true);
}
</script>
<?php
}
/** generate_report create the complete mail for a single report and send it
* @param array $report - complete row of reports table for the report to work upon
* @param bool $force - when forced, lastsent time will not be entered (e.g. Send Now)
*/
function generate_report($report, $force = false)
{
global $config, $alignment;
include_once $config["base_path"] . "/lib/time.php";
include_once $config["base_path"] . "/lib/rrd.php";
reports_log(__FUNCTION__ . ", report_id: " . $report["id"], false, "REPORTS TRACE", POLLER_VERBOSITY_MEDIUM);
$body = reports_generate_html($report["id"], REPORTS_OUTPUT_EMAIL);
$time = time();
# get config option for first-day-of-the-week
$first_weekdayid = read_graph_config_option("first_weekdayid");
$offset = 0;
$graphids = array();
$attachments = array();
while (true) {
$pos = strpos($body, "<GRAPH:", $offset);
if ($pos) {
$offset = $pos + 7;
$graph = substr($body, $pos + 7, 10);
$arr = explode(":", $graph);
$arr1 = explode(">", $arr[1]);
$graphid = $arr[0];
$timespan = $arr1[0];
$graphids[$graphid . ":" . $timespan] = $graphid;
} else {
break;
}
}
if (sizeof($graphids)) {
foreach ($graphids as $key => $graphid) {
$arr = explode(":", $key);
$timesp = $arr[1];
$timespan = array();
# get start/end time-since-epoch for actual time (now()) and given current-session-timespan
get_timespan($timespan, $time, $timesp, $first_weekdayid);
# provide parameters for rrdtool graph
$graph_data_array = array('graph_start' => $timespan["begin_now"], 'graph_end' => $timespan["end_now"], 'graph_width' => $report["graph_width"], 'graph_height' => $report["graph_height"], 'output_flag' => RRDTOOL_OUTPUT_STDOUT);
if ($report["thumbnails"] == "on") {
$graph_data_array['graph_nolegend'] = true;
}
switch ($report["attachment_type"]) {
case REPORTS_TYPE_INLINE_PNG:
$attachments[] = array('attachment' => @rrdtool_function_graph($graphid, "", $graph_data_array), 'filename' => 'graph_' . $graphid . ".png", 'mime_type' => 'image/png', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_INLINE_JPG:
$attachments[] = array('attachment' => png2jpeg(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => 'graph_' . $graphid . ".jpg", 'mime_type' => 'image/jpg', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_INLINE_GIF:
$attachments[] = array('attachment' => png2gif(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => 'graph_' . $graphid . ".gif", 'mime_type' => 'image/gif', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_ATTACH_PNG:
$attachments[] = array('attachment' => @rrdtool_function_graph($graphid, "", $graph_data_array), 'filename' => 'graph_' . $graphid . ".png", 'mime_type' => 'image/png', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'attachment');
break;
case REPORTS_TYPE_ATTACH_JPG:
$attachments[] = array('attachment' => png2jpeg(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => 'graph_' . $graphid . ".jpg", 'mime_type' => 'image/jpg', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'attachment');
break;
case REPORTS_TYPE_ATTACH_GIF:
$attachments[] = array('attachment' => png2gif(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => 'graph_' . $graphid . ".gif", 'mime_type' => 'image/gif', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'attachment');
break;
case REPORTS_TYPE_INLINE_PNG_LN:
$attachments[] = array('attachment' => @rrdtool_function_graph($graphid, "", $graph_data_array), 'filename' => '', 'mime_type' => 'image/png', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_INLINE_JPG_LN:
$attachments[] = array('attachment' => png2jpeg(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => '', 'mime_type' => 'image/jpg', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_INLINE_GIF_LN:
$attachments[] = array('attachment' => png2gif(@rrdtool_function_graph($graphid, "", $graph_data_array)), 'filename' => '', 'mime_type' => 'image/gif', 'graphid' => $graphid, 'timespan' => $timesp, 'inline' => 'inline');
break;
case REPORTS_TYPE_ATTACH_PDF:
# $attachments[] = array(
# 'attachment' => png2gif(@rrdtool_function_graph($graphid, "", $graph_data_array)),
# 'filename' => 'graph_' . $graphid . ".gif",
# 'mime_type' => 'image/gif',
# 'graphid' => $graphid,
# 'timespan' => $timesp,
# 'inline' => 'attachment'
# );
break;
}
}
}
if ($report["subject"] != '') {
$subject = $report["subject"];
} else {
$subject = $report["name"];
}
if (!isset($report['bcc'])) {
$report['bcc'] = '';
}
$v = db_fetch_cell("SELECT cacti FROM version");
$headers['User-Agent'] = 'Cacti-Reports-v' . $v;
$error = mailer(array($report['from_email'], $report['from_name']), $report['email'], '', $report['bcc'], '', $subject, $body, 'Cacti Reporting Requires and HTML Email Client', $attachments, $headers);
session_start();
if (strlen($error)) {
if (isset($_REQUEST["id"])) {
$_SESSION['reports_error'] = "Problems sending Report '" . $report['name'] . "'. Problem with e-mail Subsystem Error is '{$error}'";
if (!isset($_POST["selected_items"])) {
raise_message("reports_error");
}
} else {
reports_log(__FUNCTION__ . ", Problems sending Report '" . $report['name'] . "'. Problem with e-mail Subsystem Error is '{$error}'", false, "REPORTS", POLLER_VERBOSITY_LOW);
}
} elseif (isset($_REQUEST)) {
$_SESSION['reports_message'] = "Report '" . $report['name'] . "' Sent Successfully";
if (!isset($_POST["selected_items"])) {
raise_message("reports_message");
}
}
if (!isset($_REQUEST["id"]) && !$force) {
$int = read_config_option("poller_interval");
if ($int == '') {
$int = 300;
}
$next = reports_interval_start($report["intrvl"], $report["count"], $report["offset"], $report['mailtime']);
$next = floor($next / $int) * $int;
$sql = "UPDATE reports SET mailtime={$next}, lastsent=" . time() . " WHERE id = " . $report['id'];
reports_log(__FUNCTION__ . ", update sql: " . $sql, false, "REPORTS TRACE", POLLER_VERBOSITY_MEDIUM);
db_execute($sql);
}
}
function rrdtool_function_xport($local_graph_id, $rra_id, $xport_data_array, &$xport_meta)
{
global $config, $consolidation_functions;
return rrdtool_function_graph($local_graph_id, $rra_id, $xport_data_array, "", $xport_meta);
}
<tr>
<td valign="top" height="1" colspan="3" bgcolor="#<?php
print $colors['graph_menu_background'];
?>
">
<?php
$graph_data_array["print_source"] = true;
/* override: graph start time (unix time) */
if (!empty($_GET["graph_start"])) {
$graph_data_array["graph_start"] = $_GET["graph_start"];
}
/* override: graph end time (unix time) */
if (!empty($_GET["graph_end"])) {
$graph_data_array["graph_end"] = $_GET["graph_end"];
}
print trim(rrdtool_function_graph($_GET["graph_id"], $_GET["rra_id"], $graph_data_array));
?>
</td>
</tr>
<?php
}
?>
<tr>
<?php
if (read_graph_config_option("default_tree_view_mode") == "2" && ($_REQUEST["action"] == "tree" || (isset($_REQUEST["view_type"]) ? $_REQUEST["view_type"] : "") == "tree")) {
?>
<td valign="top" style="padding: 5px; border-right: #<?php
print $colors['graph_menu_border'];
?>
1px solid;" bgcolor="#<?php
foreach ($config_customers[$customer]["graphs"] as $graph_key => $graph) {
if ($email["html"] == 1) {
/* Attach graph image for html formatted message - unique filename is important for proper caching */
$image_name = "graph_" . $customer . "_" . $graph["id"] . "_" . $config_customers[$customer]["timeframe"]["start"] . "_" . $config_customers[$customer]["timeframe"]["end"] . ".png";
$image_path = $tmp_dir . $image_name;
/* Check that we haven't already generated this image */
if (file_exists($image_path)) {
debug(" Using cached image: " . $image_name);
if (($image_file = $obj_mail->read_file($image_path)) === false) {
print "ERROR: Unable to read cached image: " . $obj_mail->error() . "\n";
exit;
}
} else {
debug(" Generating image: " . $image_name);
$rrdtool_pipe = "";
$image_file = rrdtool_function_graph($graph["id"], "", array("graph_start" => $config_customers[$customer]["timeframe"]["start"], "graph_end" => $config_customers[$customer]["timeframe"]["end"], "output_flag" => RRDTOOL_OUTPUT_STDOUT), $rrdtool_pipe);
if (!($image_FH = fopen($image_path, "w"))) {
print "ERROR: Unable to open file: " . $image_name . "\n";
exit;
}
fwrite($image_FH, $image_file);
fclose($image_FH);
$images[$image_path] = "";
}
if (strlen($image_file) > 0) {
$obj_mail->Attach($image_file, $image_name, "image/png", "inline", $image_name);
}
$html_part .= "<table border=\"1\" cellspacing=\"0\">\n";
$html_part .= "<tr><td colspan=\"6\"><font size=\"+1\"><b>" . $graph["graph_title"] . "</b></font></td></tr>\n";
$html_part .= "<tr><td colspan=\"6\" align=\"center\"><img src=\"cid:" . $image_name . "\"></td></tr>\n";
}
function thold_mail($to, $from, $subject, $message, $filename, $headers = '')
{
global $config;
thold_debug('Preparing to send email');
include_once $config['base_path'] . '/plugins/settings/include/mailer.php';
include_once $config['base_path'] . '/plugins/thold/setup.php';
$subject = trim($subject);
$message = str_replace('<SUBJECT>', $subject, $message);
$how = read_config_option('settings_how');
if ($how < 0 && $how > 2) {
$how = 0;
}
if ($how == 0) {
$Mailer = new Mailer(array('Type' => 'PHP'));
} else {
if ($how == 1) {
$sendmail = read_config_option('settings_sendmail_path');
$Mailer = new Mailer(array('Type' => 'DirectInject', 'DirectInject_Path' => $sendmail));
} else {
if ($how == 2) {
$smtp_host = read_config_option('settings_smtp_host');
$smtp_port = read_config_option('settings_smtp_port');
$smtp_username = read_config_option('settings_smtp_username');
$smtp_password = read_config_option('settings_smtp_password');
$Mailer = new Mailer(array('Type' => 'SMTP', 'SMTP_Host' => $smtp_host, 'SMTP_Port' => $smtp_port, 'SMTP_Username' => $smtp_username, 'SMTP_Password' => $smtp_password));
}
}
}
if ($from == '') {
$from = read_config_option('thold_from_email');
$fromname = read_config_option('thold_from_name');
if ($from == '') {
if (isset($_SERVER['HOSTNAME'])) {
$from = 'Cacti@' . $_SERVER['HOSTNAME'];
} else {
$from = 'Cacti@localhost';
}
}
if ($fromname == '') {
$fromname = 'Cacti';
}
$from = $Mailer->email_format($fromname, $from);
if ($Mailer->header_set('From', $from) === false) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
} else {
$from = $Mailer->email_format('Cacti', $from);
if ($Mailer->header_set('From', $from) === false) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
}
if ($to == '') {
return 'Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.';
}
$to = explode(',', $to);
foreach ($to as $t) {
if (trim($t) != '' && !$Mailer->header_set('To', $t)) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
}
$wordwrap = read_config_option('settings_wordwrap');
if ($wordwrap == '') {
$wordwrap = 76;
}
if ($wordwrap > 9999) {
$wordwrap = 9999;
}
if ($wordwrap < 0) {
$wordwrap = 76;
}
$Mailer->Config['Mail']['WordWrap'] = $wordwrap;
if (!$Mailer->header_set('Subject', $subject)) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
if (is_array($filename) && !empty($filename) && strstr($message, '<GRAPH>') !== 0) {
foreach ($filename as $val) {
$graph_data_array = array('output_flag' => RRDTOOL_OUTPUT_STDOUT);
if (function_exists('imagecreatefrompng') && function_exists('imagejpeg')) {
$data = @png2jpeg(rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array));
$ext = 'jpg';
} else {
$data = @rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array);
$ext = 'png';
}
if ($data != '') {
$cid = $Mailer->content_id();
if ($Mailer->attach($data, $val['filename'] . ".{$ext}", "image/{$ext}", 'inline', $cid) == false) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
$message = str_replace('<GRAPH>', "<br><br><img src='cid:{$cid}'>", $message);
} else {
$message = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $message);
}
}
}
$text = array('text' => '', 'html' => '');
if ($filename == '') {
$message = str_replace('<br>', "\n", $message);
$message = str_replace('<BR>', "\n", $message);
$message = str_replace('</BR>', "\n", $message);
$text['text'] = strip_tags($message);
} else {
$text['html'] = $message . '<br>';
$text['text'] = strip_tags(str_replace('<br>', "\n", $message));
}
$v = thold_version();
$Mailer->header_set('X-Mailer', 'Cacti-Thold-v' . $v['version']);
$Mailer->header_set('User-Agent', 'Cacti-Thold-v' . $v['version']);
if (read_config_option('thold_email_prio') == 'on') {
$Mailer->header_set('X-Priority', '1');
}
thold_debug("Sending email to '" . trim(implode(',', $to), ',') . "'");
if ($Mailer->send($text) == false) {
print 'ERROR: ' . $Mailer->error() . "\n";
return $Mailer->error();
}
return '';
}
function graph_edit()
{
global $colors;
if (!empty($_GET["id"])) {
$graph = db_fetch_row("select * from graph where id=" . $_GET["id"]);
if (!empty($graph["graph_template_id"])) {
$graph_template = db_fetch_row("select * from graph_template where id=" . $graph["graph_template_id"]);
}
$header_label = _("[edit: ") . $graph["title_cache"] . "]";
} else {
$header_label = _("[new]");
}
/* handle debug mode */
if (isset($_GET["debug"])) {
if ($_GET["debug"] == "0") {
kill_session_var("graph_debug_mode");
} elseif ($_GET["debug"] == "1") {
$_SESSION["graph_debug_mode"] = true;
}
}
if (!empty($_GET["id"])) {
?>
<table width="98%" align="center">
<tr>
<td class="textInfo" colspan="2" valign="top">
<?php
echo $graph["title_cache"];
?>
</td>
<td class="textInfo" align="right" valign="top">
<span style="color: #c16921;">*<a href='graphs.php?action=edit&id=<?php
print isset($_GET["id"]) ? $_GET["id"] : 0;
?>
&debug=<?php
print isset($_SESSION["graph_debug_mode"]) ? "0" : "1";
?>
'>Turn <strong><?php
print isset($_SESSION["graph_debug_mode"]) ? "Off" : "On";
?>
</strong> Graph Debug Mode.</a>
</td>
</tr>
</table>
<br>
<?php
}
/* ==================== Box: Device/Template Selection ==================== */
$form_array = array("graph_template_id" => array("method" => "drop_sql", "friendly_name" => _("Selected Graph Template"), "description" => _("Choose a graph template to apply to this graph. Please note that graph data may be lost if you change the graph template after one is already applied."), "value" => isset($graph) ? $graph["graph_template_id"] : "0", "none_value" => _("None"), "sql" => "select graph_template.id,graph_template.template_name as name from graph_template order by template_name"), "host_id" => array("method" => "drop_sql", "friendly_name" => _("Host"), "description" => _("Choose the host that this graph belongs to."), "value" => isset($_GET["host_id"]) ? $_GET["host_id"] : $graph["host_id"], "none_value" => _("None"), "sql" => "select id,CONCAT_WS('',description,' (',hostname,')') as name from host order by description,hostname"), "id" => array("method" => "hidden", "value" => isset($graph) ? $graph["id"] : "0"));
html_start_box("<strong>" . _("Device/Template Selection") . "</strong> {$header_label}", "98%", $colors["header_background"], "3", "center", "");
draw_edit_form(array("config" => array(), "fields" => $form_array));
html_end_box();
/* ==================== Box: Supplemental Template Data ==================== */
/* only display the "inputs" area if we are using a graph template for this graph */
if (!empty($graph["graph_template_id"])) {
ob_start();
html_start_box("<strong>" . _("Supplemental Template Data") . "</strong>", "98%", $colors["header_background"], "3", "center", "");
$num_output_fields = draw_nontemplated_fields_graph($graph["graph_template_id"], $graph, "g||field|", "<strong>" . _("Graph Fields") . "</strong>", true);
$num_output_fields += draw_nontemplated_fields_graph_item($graph["graph_template_id"], array_rekey(db_fetch_assoc("select * from graph_item where graph_id = " . $graph["id"]), "graph_template_item_id", array("id", "data_source_item_id", "color", "graph_item_type", "cdef", "consolidation_function", "gprint_format", "legend_format", "legend_value", "hard_return")), "gip||field|||id|", "<strong>" . _("Graph Item Fields") . "</strong>", true);
html_end_box();
if ($num_output_fields == 0) {
ob_end_clean();
} else {
ob_end_flush();
}
}
/* graph item list goes here */
if (!empty($_GET["id"]) && empty($graph["graph_template_id"])) {
$graph_items = db_fetch_assoc("select\n\t\t\tgraph_item.id\n\t\t\tfrom graph_item\n\t\t\twhere graph_item.graph_id = " . $_GET["id"] . "\n\t\t\torder by graph_item.sequence");
/* ==================== Box: Graph Items ==================== */
html_start_box("<strong>" . _("Graph Items") . "</strong>", "98%", $colors["header_background"], "3", "center", "graphs_items.php?action=edit&graph_id=" . $_GET["id"]);
draw_graph_item_editor($_GET["id"], "graph", false);
html_end_box();
}
/* display sample graph, or graph source in debug mode */
if (!empty($_GET["id"])) {
?>
<table width="98%" align="center">
<tr>
<td align="center" class="textInfo" colspan="2">
<img src="graph_image.php?graph_id=<?php
print $_GET["id"];
?>
&rra_id=1" alt="">
</td>
<?php
if (isset($_SESSION["graph_debug_mode"]) && isset($_GET["id"])) {
$graph_data_array["output_flag"] = RRDTOOL_OUTPUT_STDERR;
?>
<td>
<span class="textInfo"><?php
echo _("RRDTool Says:");
?>
</span><br>
<pre><?php
print rrdtool_function_graph($_GET["id"], 1, $graph_data_array);
?>
</pre>
</td>
<?php
}
?>
</tr>
</table>
<br>
<?php
}
if (empty($graph["graph_template_id"]) && (isset($_GET["id"]) && is_numeric($_GET["id"]) || isset($_GET["host_id"]) && isset($_GET["graph_template_id"]))) {
/* ==================== Box: Graph ==================== */
html_start_box("<strong>" . _("Graph") . "</strong>", "98%", $colors["header_background"], "3", "center", "");
field_row_header("General Options");
_graph_field__title("g|title", false, empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__vertical_label("g|vertical_label", false, isset($graph["vertical_label"]) ? $graph["vertical_label"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__image_format("g|image_format", false, isset($graph["image_format"]) ? $graph["image_format"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__export("g|export", false, isset($graph["export"]) ? $graph["export"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__force_rules_legend("g|force_rules_legend", false, isset($graph["force_rules_legend"]) ? $graph["force_rules_legend"] : "");
field_row_header("Image Size Options");
_graph_field__height("g|height", false, isset($graph["height"]) ? $graph["height"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__width("g|width", false, isset($graph["width"]) ? $graph["width"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
field_row_header("Grid Options");
_graph_field__x_grid("g|x_grid", false, isset($graph["x_grid"]) ? $graph["x_grid"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__y_grid("g|y_grid", false, isset($graph["y_grid"]) ? $graph["y_grid"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__y_grid_alt("g|y_grid_alt", false, isset($graph["y_grid_alt"]) ? $graph["y_grid_alt"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__no_minor("g|no_minor", false, isset($graph["no_minor"]) ? $graph["no_minor"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
field_row_header("Auto Scaling Options");
_graph_field__auto_scale("g|auto_scale", false, isset($graph["auto_scale"]) ? $graph["auto_scale"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__auto_scale_opts("g|auto_scale_opts", false, isset($graph["auto_scale_opts"]) ? $graph["auto_scale_opts"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__auto_scale_log("g|auto_scale_log", false, isset($graph["auto_scale_log"]) ? $graph["auto_scale_log"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__auto_scale_rigid("g|auto_scale_rigid", false, isset($graph["auto_scale_rigid"]) ? $graph["auto_scale_rigid"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
_graph_field__auto_padding("g|auto_padding", false, isset($graph["auto_padding"]) ? $graph["auto_padding"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_auto_padding");
field_row_header("Fixed Scaling Options");
_graph_field__upper_limit("g|upper_limit", false, isset($graph["upper_limit"]) ? $graph["upper_limit"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_upper_limit");
_graph_field__lower_limit("g|lower_limit", false, isset($graph["lower_limit"]) ? $graph["lower_limit"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_lower_limit");
_graph_field__base_value("g|base_value", false, isset($graph["base_value"]) ? $graph["base_value"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_base_value");
field_row_header("Units Display Options");
_graph_field__unit_value("g|unit_value", false, isset($graph["unit_value"]) ? $graph["unit_value"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_unit_value");
_graph_field__unit_length("g|unit_length", false, isset($graph["unit_length"]) ? $graph["unit_length"] : "", empty($_GET["id"]) ? 0 : $_GET["id"], "t_unit_length");
_graph_field__unit_exponent_value("g|unit_exponent_value", false, isset($graph["unit_exponent_value"]) ? $graph["unit_exponent_value"] : "", empty($_GET["id"]) ? 0 : $_GET["id"]);
html_end_box();
}
form_hidden_box("action_post", "graph_edit");
form_save_button("graphs.php");
}
function export() {
global $config;
if (!file_exists(read_config_option("path_html_export"))) {
export_fatal("Export path does not exist!");
}
export_log("Running graph export");
$cacti_root_path = $config["base_path"];
$cacti_export_path = read_config_option("path_html_export");
/* copy the css/images on the first time */
if (file_exists("$cacti_export_path/main.css") == false) {
copy("$cacti_root_path/include/main.css", "$cacti_export_path/main.css");
copy("$cacti_root_path/images/tab_cacti.gif", "$cacti_export_path/tab_cacti.gif");
copy("$cacti_root_path/images/cacti_backdrop.gif", "$cacti_export_path/cacti_backdrop.gif");
copy("$cacti_root_path/images/transparent_line.gif", "$cacti_export_path/transparent_line.gif");
copy("$cacti_root_path/images/shadow.gif", "$cacti_export_path/shadow.gif");
}
/* if the index file already exists, delete it */
check_remove($cacti_export_path . "/index.html");
/* open pointer to the new index file */
$fp_index = fopen($cacti_export_path . "/index.html", "w");
/* get a list of all graphs that need exported */
$graphs = db_fetch_assoc("select
graph_templates_graph.id,
graph_templates_graph.local_graph_id,
graph_templates_graph.height,
graph_templates_graph.width,
graph_templates_graph.title_cache,
graph_templates.name,
graph_local.host_id
from graph_templates_graph left join graph_templates on graph_templates_graph.graph_template_id=graph_templates.id
left join graph_local on graph_templates_graph.local_graph_id=graph_local.id
where graph_templates_graph.local_graph_id!=0 and graph_templates_graph.export='on'
order by graph_templates_graph.title_cache");
$rras = db_fetch_assoc("select
rra.id,
rra.name
from rra
order by steps");
/* write the html header data to the index file */
fwrite($fp_index, HTML_HEADER);
fwrite($fp_index, HTML_GRAPH_HEADER_ONE);
fwrite($fp_index, "<strong>Displaying " . sizeof($graphs) . " Exported Graph" . ((sizeof($graphs) > 1) ? "s" : "") . "</strong>");
fwrite($fp_index, HTML_GRAPH_HEADER_TWO);
/* open a pipe to rrdtool for writing */
$rrdtool_pipe = rrd_init();
/* for each graph... */
$i = 0; $k = 0;
if ((sizeof($graphs) > 0) && (sizeof($rras) > 0)) {
foreach ($graphs as $graph) {
check_remove($cacti_export_path . "/thumb_" . $graph["local_graph_id"] . ".png");
check_remove($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html");
/* settings for preview graphs */
$graph_data_array["graph_height"] = "100";
$graph_data_array["graph_width"] = "300";
$graph_data_array["graph_nolegend"] = true;
$graph_data_array["export"] = true;
$graph_data_array["export_filename"] = "thumb_" . $graph["local_graph_id"] . ".png";
rrdtool_function_graph($graph["local_graph_id"], 0, $graph_data_array, $rrdtool_pipe);
/* generate html files for each graph */
$fp_graph_index = fopen($cacti_export_path . "/graph_" . $graph["local_graph_id"] . ".html", "w");
fwrite($fp_graph_index, HTML_HEADER);
fwrite($fp_graph_index, HTML_GRAPH_HEADER_ONE);
fwrite($fp_graph_index, "<strong>Graph - " . $graph["title_cache"] . "</strong>");
fwrite($fp_graph_index, HTML_GRAPH_HEADER_TWO);
fwrite($fp_graph_index, "<td>");
/* reset vars for actual graph image creation */
reset($rras);
unset($graph_data_array);
/* generate graphs for each rra */
foreach ($rras as $rra) {
$graph_data_array["export"] = true;
$graph_data_array["export_filename"] = "graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png";
rrdtool_function_graph($graph["local_graph_id"], $rra["id"], $graph_data_array, $rrdtool_pipe);
/* write image related html */
fwrite($fp_graph_index, "<div align=center><img src='graph_" . $graph["local_graph_id"] . "_" . $rra["id"] . ".png' border=0></div>\n
<div align=center><strong>" . $rra["name"] . "</strong></div><br>");
}
fwrite($fp_graph_index, "</td>");
fwrite($fp_graph_index, HTML_GRAPH_FOOTER);
fwrite($fp_graph_index, HTML_FOOTER);
fclose($fp_graph_index);
/* main graph page html */
fwrite($fp_index, "<td align='center' width='" . (98 / 2) . "%'><a href='graph_" . $graph["local_graph_id"] . ".html'><img src='thumb_" . $graph["local_graph_id"] . ".png' border='0' alt='" . $graph["title_cache"] . "'></a></td>\n");
$i++;
$k++;
if (($i == 2) && ($k < count($graphs))) {
$i = 0;
fwrite($fp_index, "</tr><tr>");
}
}
}else{ fwrite($fp_index, "<td><em>No Graphs Found.</em></td>");
}
/* close the rrdtool pipe */
rrd_close($rrdtool_pipe);
fwrite($fp_index, HTML_GRAPH_FOOTER);
fwrite($fp_index, HTML_FOOTER);
fclose($fp_index);
}
}
/* override: graph end time (unix time) */
if (!empty($_GET["graph_end"])) {
$graph_data_array["graph_end"] = $_GET["graph_end"];
}
/* override: graph height (in pixels) */
if (!empty($_GET["graph_height"])) {
$graph_data_array["graph_height"] = $_GET["graph_height"];
}
/* override: graph width (in pixels) */
if (!empty($_GET["graph_width"])) {
$graph_data_array["graph_width"] = $_GET["graph_width"];
}
/* override: skip drawing the legend? */
if (!empty($_GET["graph_nolegend"])) {
$graph_data_array["graph_nolegend"] = $_GET["graph_nolegend"];
}
/* print RRDTool graph source? */
if (!empty($_GET["show_source"])) {
$graph_data_array["print_source"] = $_GET["show_source"];
}
print rrdtool_function_graph($_GET["local_graph_id"], $_GET["rra_id"], $graph_data_array);
?>
header("Content-type: image/png");
/* flush the headers now */
ob_end_clean();
session_write_close();
$graph_data_array = array();
/* override: graph start time (unix time) */
if (!empty($_GET["graph_start"]) && $_GET["graph_start"] < 1600000000) {
$graph_data_array["graph_start"] = $_GET["graph_start"];
}
/* override: graph end time (unix time) */
if (!empty($_GET["graph_end"]) && $_GET["graph_end"] < 1600000000) {
$graph_data_array["graph_end"] = $_GET["graph_end"];
}
/* override: graph height (in pixels) */
if (!empty($_GET["graph_height"]) && $_GET["graph_height"] < 3000) {
$graph_data_array["graph_height"] = $_GET["graph_height"];
}
/* override: graph width (in pixels) */
if (!empty($_GET["graph_width"]) && $_GET["graph_width"] < 3000) {
$graph_data_array["graph_width"] = $_GET["graph_width"];
}
/* override: skip drawing the legend? */
if (!empty($_GET["graph_nolegend"])) {
$graph_data_array["graph_nolegend"] = $_GET["graph_nolegend"];
}
/* print RRDTool graph source? */
if (!empty($_GET["show_source"])) {
$graph_data_array["print_source"] = $_GET["show_source"];
}
print @rrdtool_function_graph($_GET["local_graph_id"], array_key_exists("rra_id", $_GET) ? $_GET["rra_id"] : null, $graph_data_array);
function export_build_graphs($fp, $path, $tree_id, $parent_tree_item_id) {
/* start the count of graphs */
$total_graphs_created = 0;
$cacti_export_path = read_config_option("path_html_export");
$req="";
if (get_tree_item_type($parent_tree_item_id)=="host") {
$req="select distinct
graph_templates_graph.id,
graph_templates_graph.local_graph_id,
graph_templates_graph.height,
graph_templates_graph.width,
graph_templates_graph.title_cache,
graph_templates.name,
graph_local.host_id
from graph_templates_graph
left join graph_templates on (graph_templates_graph.graph_template_id=graph_templates.id)
left join graph_local on (graph_templates_graph.local_graph_id=graph_local.id)
where graph_local.host_id=".get_host_id($parent_tree_item_id)."
and graph_templates_graph.local_graph_id!=0
and graph_templates_graph.export='on'
order by graph_templates_graph.title_cache";
}else {
/* searching for the graph_tree_items of the tree_id which are graphs */
$req="select distinct
graph_templates_graph.id,
graph_templates_graph.local_graph_id,
graph_templates_graph.height,
graph_templates_graph.width,
graph_templates_graph.title_cache,
graph_templates.name,
graph_local.host_id,
graph_tree_items.id as gtid
from graph_templates_graph
left join graph_tree_items on (graph_templates_graph.local_graph_id=graph_tree_items.local_graph_id)
left join graph_templates on (graph_templates_graph.graph_template_id=graph_templates.id)
left join graph_local on (graph_templates_graph.local_graph_id=graph_local.id)
where graph_tree_items.graph_tree_id =".$tree_id."
and graph_templates_graph.local_graph_id!=0
and graph_templates_graph.export='on'
order by graph_templates_graph.title_cache";
}
$graphs=db_fetch_assoc($req);
$rras = db_fetch_assoc("select
rra.id,
rra.name
from rra
order by timespan");
/* open a pipe to rrdtool for writing */
$rrdtool_pipe = rrd_init();
/* for each graph... */
$i = 0;
foreach($graphs as $graph) {
/* this test gives us the graph_tree_items which are just under the parent_graph_tree_item */
if (((get_tree_item_type($parent_tree_item_id)=="header") || ($parent_tree_item_id == 0)) && (get_parent_id($graph["gtid"], "graph_tree_items","graph_tree_id = ".$tree_id) != $parent_tree_item_id)) {
/* do nothing */
}else {
/* settings for preview graphs */
$graph_data_array["graph_height"] = "100";
$graph_data_array["graph_width"] = "300";
$graph_data_array["graph_nolegend"] = true;
$graph_data_array["export"] = true;
$graph_data_array["export_filename"] = "'".$path."'/thumb_".$graph["local_graph_id"].".png";
rrdtool_function_graph($graph["local_graph_id"], 0, $graph_data_array, $rrdtool_pipe);
$total_graphs_created++;
/* generate html files for each graph */
$fp_graph_index = fopen($cacti_export_path."/".$path."/graph_".$graph["local_graph_id"].".html", "w");
fwrite($fp_graph_index, HTML_HEADER_TREE);
draw_html_left_tree($fp_graph_index,$tree_id);
fwrite($fp_graph_index, HTML_GRAPH_HEADER_ONE_TREE);
fwrite($fp_graph_index, "<strong>Graph - " . $graph["title_cache"] . "</strong>");
fwrite($fp_graph_index, HTML_GRAPH_HEADER_TWO);
fwrite($fp_graph_index, "<td>");
/* reset vars for actual graph image creation */
reset($rras);
unset($graph_data_array);
/* generate graphs for each rra */
foreach ($rras as $rra) {
$graph_data_array["export"] = true;
$graph_data_array["export_filename"] = "'".$path."'/graph_".$graph["local_graph_id"]."_".$rra["id"].".png";
rrdtool_function_graph($graph["local_graph_id"], $rra["id"], $graph_data_array, $rrdtool_pipe);
$total_graphs_created++;
/* write image related html */
fwrite($fp_graph_index, "<div align=center><img src='graph_".$graph["local_graph_id"]."_".$rra["id"].".png' border=0></div>\n
<div align=center><strong>".$rra["name"]."</strong></div><br>");
}
fwrite($fp_graph_index, "</tr></table>");
fwrite($fp_graph_index, HTML_FOOTER_TREE);
fclose($fp_graph_index);
/* main graph page html */
fwrite($fp, "<td align='center' width='\" . (98 / 2) . \"%'><a href='graph_" . $graph["local_graph_id"] . ".html'><img src='thumb_" . $graph["local_graph_id"] . ".png' border='0' alt='" . $graph["title_cache"] . "'></a></td>\n");
$i++;
if (($i == 2)) {
$i = 0;
fwrite($fp, "</tr><tr>");
}
}
}
/* close the rrdtool pipe */
rrd_close($rrdtool_pipe);
return $total_graphs_created;
}
function thold_mail($to_email, $from_email, $subject, $message, $filename, $headers = '')
{
thold_debug('Preparing to send email');
$subject = trim($subject);
$message = str_replace('<SUBJECT>', $subject, $message);
if ($from_email == '') {
$from_email = read_config_option('thold_from_email');
$from_name = read_config_option('thold_from_name');
if ($from_email == '') {
if (isset($_SERVER['HOSTNAME'])) {
$from_email = 'Cacti@' . $_SERVER['HOSTNAME'];
} else {
$from_email = 'Cacti@localhost';
}
}
if ($from_name == '') {
$from_name = 'Cacti';
}
}
if ($to_email == '') {
return __('Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.');
}
$attachments = array();
if (is_array($filename) && !empty($filename) && strstr($message, '<GRAPH>') !== 0) {
foreach ($filename as $val) {
$graph_data_array = array('graph_start' => time() - 86400, 'graph_end' => time(), 'image_format' => 'png', 'graph_theme' => 'modern', 'output_flag' => RRDTOOL_OUTPUT_STDOUT, 'disable_cache' => true);
$attachments[] = array('attachment' => @rrdtool_function_graph($val['local_graph_id'], '', $graph_data_array, ''), 'filename' => 'graph_' . $val['local_graph_id'] . '.png', 'mime_type' => 'image/png', 'local_graph_id' => $val['local_graph_id'], 'local_data_id' => $val['local_data_id'], 'inline' => 'inline');
}
}
$text = array('text' => '', 'html' => '');
if ($filename == '') {
$message = str_replace('<br>', "\n", $message);
$message = str_replace('<BR>', "\n", $message);
$message = str_replace('</BR>', "\n", $message);
$text['text'] = strip_tags($message);
} else {
$text['html'] = $message . '<br>';
$text['text'] = strip_tags(str_replace('<br>', "\n", $message));
}
$version = db_fetch_cell("SELECT version \n\t\tFROM plugin_config \n\t\tWHERE name='thold'");
$headers['X-Mailer'] = 'Cacti-Thold-v' . $version;
$headers['User-Agent'] = 'Cacti-Thold-v' . $version;
if (read_config_option('thold_email_prio') == 'on') {
$headers['X-Priority'] = '1';
}
thold_debug("Sending email to '" . trim($to_email, ', ') . "'");
$error = mailer(array($from_email, $from_name), $to_email, '', '', '', $subject, $text['html'], $text['text'], $attachments, $headers);
if (strlen($error)) {
cacti_log('ERROR: Sending Email Failed. Error was ' . $error, true, 'THOLD');
return $error;
}
return '';
}