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v2.11 - mailGraph.xml now with correct format

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moudsen 2023-07-02 12:36:17 +02:00 committed by GitHub
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mailGraph.xml
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@ -1,198 +1,215 @@
zabbix_export:
version: '5.4'
date: '2023-07-01T10:54:39Z'
media_types:
-
name: MailGraph
type: WEBHOOK
parameters:
-
name: baseURL
value: 'https://myzabbix.example.com/'
-
name: duration
value: '{EVENT.DURATION}'
-
name: eventId
value: '{EVENT.ID}'
-
name: graphHeight
value: '120'
-
name: graphWidth
value: '300'
-
name: HTTPProxy
value: ''
-
name: infoTest
value: Test
-
name: itemId
value: '{ITEM.ID}'
-
name: periods
value: '10m,4h,1d,7d'
-
name: periods_headers
value: 'Last 10 minutes,Last 4 hours,Last day,Last 7 days'
-
name: recipient
value: '{ALERT.SENDTO}'
-
name: showLegend
value: '0'
-
name: subject
value: '{{ HOST_NAME|raw }}: ({{ EVENT_SEVERITY }}) {{ EVENT_NAME|raw }}'
-
name: URL
value: 'https://myzabbix.example.com/mailGraph.php'
script: |
// mailGraph v2.11
try {
// Pickup parameters
params = JSON.parse(value),
req = new HttpRequest(),
fields = {},
resp = '',
result = { tags: {} };
<?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>5.4</version>
<date>2023-07-02T10:34:30Z</date>
<media_types>
<media_type>
<name>MailGraph</name>
<type>WEBHOOK</type>
<parameters>
<parameter>
<name>baseURL</name>
<value>https://zbx.puzzl.nl/zabbix/</value>
</parameter>
<parameter>
<name>duration</name>
<value>{EVENT.DURATION}</value>
</parameter>
<parameter>
<name>eventId</name>
<value>{EVENT.ID}</value>
</parameter>
<parameter>
<name>graphHeight</name>
<value>120</value>
</parameter>
<parameter>
<name>graphWidth</name>
<value>300</value>
</parameter>
<parameter>
<name>HTTPProxy</name>
<value/>
</parameter>
<parameter>
<name>infoTest</name>
<value>Test</value>
</parameter>
<parameter>
<name>itemId</name>
<value>{ITEM.ID}</value>
</parameter>
<parameter>
<name>periods</name>
<value>10m,4h,1d,7d</value>
</parameter>
<parameter>
<name>periods_headers</name>
<value>Last 10 minutes,Last 4 hours,Last day,Last 7 days</value>
</parameter>
<parameter>
<name>recipient</name>
<value>{ALERT.SENDTO}</value>
</parameter>
<parameter>
<name>showLegend</name>
<value>0</value>
</parameter>
<parameter>
<name>subject</name>
<value>{{ HOST_NAME|raw }}: ({{ EVENT_SEVERITY }}) {{ EVENT_NAME|raw }}</value>
</parameter>
<parameter>
<name>URL</name>
<value>https://zbx.puzzl.nl/mailGraph.php</value>
</parameter>
</parameters>
<script>// mailGraph v2.11
try {
// Pickup parameters
params = JSON.parse(value),
req = new HttpRequest(),
fields = {},
resp = '',
result = { tags: {} };
// Set HTTP proxy if required
if (typeof params.HTTPProxy === 'string' && params.HTTPProxy.trim() !== '') {
req.setProxy(params.HTTPProxy);
fields.HTTPProxy = params.HTTPProxy;
}
// Set HTTP proxy if required
if (typeof params.HTTPProxy === 'string' &amp;&amp; params.HTTPProxy.trim() !== '') {
req.setProxy(params.HTTPProxy);
fields.HTTPProxy = params.HTTPProxy;
}
// Declare output type
req.addHeader('Content-Type: application/json');
// Declare output type
req.addHeader('Content-Type: application/json');
// Must have fields
fields.itemId = params.itemId * 1;
fields.eventId = params.eventId * 1;
fields.recipient = params.recipient;
fields.baseURL = params.baseURL;
fields.duration = params.duration * 1;
// Must have fields
fields.itemId = params.itemId * 1;
fields.eventId = params.eventId * 1;
fields.recipient = params.recipient;
fields.baseURL = params.baseURL;
fields.duration = params.duration * 1;
if (isNaN(fields.eventId)) {
throw '[MailGraph Webhook] Invalid event ID? Integer required (use actual event ID from Zabbix!)';
}
if (isNaN(fields.eventId)) {
throw '[MailGraph Webhook] Invalid event ID? Integer required (use actual event ID from Zabbix!)';
}
if (isNaN(fields.duration)) {
throw '[MailGraph Webhook] Invalid duration? Integer required (set to zero if unknown)!';
}
if (isNaN(fields.duration)) {
throw '[MailGraph Webhook] Invalid duration? Integer required (set to zero if unknown)!';
}
if (fields.recipient.charAt(0) == '{') {
throw '[MailGraph Webhook] Please define recipient for the test message!';
}
if (fields.recipient.charAt(0) == '{') {
throw '[MailGraph Webhook] Please define recipient for the test message!';
}
// Optional fields
if (typeof params.graphWidth === 'string') { fields.graphWidth = params.graphWidth; }
if (typeof params.graphHeight === 'string') { fields.graphHeight = params.graphHeight; }
if (typeof params.subject === 'string') { fields.subject = params.subject; }
if (typeof params.showLegend === 'string') { fields.showLegend = params.showLegend; }
if (typeof params.periods === 'string') { fields.periods = params.periods; }
if (typeof params.periods_headers === 'string') { fields.periods_headers = params.periods_headers; }
if (typeof params.debug === 'string') { fields.debug = params.debug; }
// Optional fields
if (typeof params.graphWidth === 'string') { fields.graphWidth = params.graphWidth; }
if (typeof params.graphHeight === 'string') { fields.graphHeight = params.graphHeight; }
if (typeof params.subject === 'string') { fields.subject = params.subject; }
if (typeof params.showLegend === 'string') { fields.showLegend = params.showLegend; }
if (typeof params.periods === 'string') { fields.periods = params.periods; }
if (typeof params.periods_headers === 'string') { fields.periods_headers = params.periods_headers; }
if (typeof params.debug === 'string') { fields.debug = params.debug; }
// Add generic fields
Object.keys(params).forEach(function(key) {
if (key.substring(0, 4) == 'info') {
fields[key] = params[key];
}
});
// Post information to the processing script
Zabbix.Log(4, '[MailGraph Webhook] Sending request: ' + params.URL + '?' + JSON.stringify(fields));
var resp = req.post(params.URL,JSON.stringify(fields));
Zabbix.Log(4, '[Mailgraph Webhook] Received response:' + resp);
// If blank the email address is likely incorrect
if (resp==null) {
throw '[MailGraph Webhook] No data received from mailGraph! Likely the email processing failed? Check mailGraph logging';
}
// If there was an error, report it and stop
if (req.getStatus() != 200) { throw JSON.parse(resp).errors[0]; }
// If no datas returned, report it and stop
if (resp.charAt(0) == "!") {
throw '[MailGraph Webhook] No data received from mailGraph! Likely the event ID provided does not exist? Check mailGraph logging';
}
// We expect the message id back from the processing script
msg = JSON.parse(resp);
result.tags.__message_id = msg.messageId;
Zabbix.Log(4, '[MailGraph Webhook] Message sent with identification "' + msg.messageId + '"');
// Pass the result back to Zabbix
return JSON.stringify(result);
// Add generic fields
Object.keys(params).forEach(function(key) {
if (key.substring(0, 4) == 'info') {
fields[key] = params[key];
}
catch (error)
{
// In case something went wrong in the processing, pass the error back to Zabbix
Zabbix.Log(127, 'MailGraph notification failed: '+error);
throw 'MailGraph notification failed : '+error;
}
process_tags: 'YES'
description: |
The "URL" must point to the location of the processing script. If a proxy is required, define "HTTPProxy" for the proxy address.
});
Customization:
- "graphWidth" and "graphWidth" can be defined for the image size
- "showLegend" can be defined to show or hide the legend of the graph
- "subject" can be defined for a customized subject for the mail message
- "periods" and "periods_headers" can be defined for displaying multiple periods of the same graph, or
- "period" and "period_header" can be defined to display a single graph
// Post information to the processing script
Zabbix.Log(4, '[MailGraph Webhook] Sending request: ' + params.URL + '?' + JSON.stringify(fields));
var resp = req.post(params.URL,JSON.stringify(fields));
Zabbix.Log(4, '[Mailgraph Webhook] Received response:' + resp);
The html.template and plain.template files can be adjusted (TWIG format).
// If blank the email address is likely incorrect
if (resp==null) {
throw '[MailGraph Webhook] No data received from mailGraph! Likely the email processing failed? Check mailGraph logging';
}
More details are available at https://github.com/moudsen/mailGraph
message_templates:
-
event_source: TRIGGERS
operation_mode: PROBLEM
subject: 'Problem: {EVENT.NAME}'
message: |
Problem started at {EVENT.TIME} on {EVENT.DATE}
Problem name: {EVENT.NAME}
Host: {HOST.NAME}
Severity: {EVENT.SEVERITY}
Operational data: {EVENT.OPDATA}
Original problem ID: {EVENT.ID}
{TRIGGER.URL}
// If there was an error, report it and stop
if (req.getStatus() != 200) { throw JSON.parse(resp).errors[0]; }
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]
-
event_source: TRIGGERS
operation_mode: RECOVERY
subject: 'Resolved in {EVENT.DURATION}: {EVENT.RECOVERY.NAME}'
message: |
Problem has been resolved at {EVENT.RECOVERY.TIME} on {EVENT.RECOVERY.DATE}
Problem name: {EVENT.RECOVERY.NAME}
Problem duration: {EVENT.DURATION}
Host: {HOST.NAME}
Severity: {EVENT.SEVERITY}
Original problem ID: {EVENT.ID}
{TRIGGER.URL}
// If no datas returned, report it and stop
if (resp.charAt(0) == &quot;!&quot;) {
throw '[MailGraph Webhook] No data received from mailGraph! Likely the event ID provided does not exist? Check mailGraph logging';
}
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]
-
event_source: TRIGGERS
operation_mode: UPDATE
subject: 'Updated problem in {EVENT.AGE}: {EVENT.NAME}'
message: |
{USER.FULLNAME} {EVENT.UPDATE.ACTION} problem at {EVENT.UPDATE.DATE} {EVENT.UPDATE.TIME}.
{EVENT.UPDATE.MESSAGE}
// We expect the message id back from the processing script
msg = JSON.parse(resp);
Current problem status is {EVENT.STATUS}, age is {EVENT.AGE}, acknowledged: {EVENT.ACK.STATUS}.
result.tags.__message_id = msg.messageId;
Zabbix.Log(4, '[MailGraph Webhook] Message sent with identification &quot;' + msg.messageId + '&quot;');
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]
// Pass the result back to Zabbix
return JSON.stringify(result);
}
catch (error)
{
// In case something went wrong in the processing, pass the error back to Zabbix
Zabbix.Log(127, 'MailGraph notification failed: '+error);
throw 'MailGraph notification failed : '+error;
}</script>
<process_tags>YES</process_tags>
<description>The &quot;URL&quot; must point to the location of the processing script. If a proxy is required, define &quot;HTTPProxy&quot; for the proxy address.
Customization:
- &quot;graphWidth&quot; and &quot;graphWidth&quot; can be defined for the image size
- &quot;showLegend&quot; can be defined to show or hide the legend of the graph
- &quot;subject&quot; can be defined for a customized subject for the mail message
- &quot;periods&quot; and &quot;periods_headers&quot; can be defined for displaying multiple periods of the same graph, or
- &quot;period&quot; and &quot;period_header&quot; can be defined to display a single graph
The html.template and plain.template files can be adjusted (TWIG format).
More details are available at https://github.com/moudsen/mailGraph</description>
<message_templates>
<message_template>
<event_source>TRIGGERS</event_source>
<operation_mode>PROBLEM</operation_mode>
<subject>Problem: {EVENT.NAME}</subject>
<message>Problem started at {EVENT.TIME} on {EVENT.DATE}
Problem name: {EVENT.NAME}
Host: {HOST.NAME}
Severity: {EVENT.SEVERITY}
Operational data: {EVENT.OPDATA}
Original problem ID: {EVENT.ID}
{TRIGGER.URL}
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]</message>
</message_template>
<message_template>
<event_source>TRIGGERS</event_source>
<operation_mode>RECOVERY</operation_mode>
<subject>Resolved in {EVENT.DURATION}: {EVENT.RECOVERY.NAME}</subject>
<message>Problem has been resolved at {EVENT.RECOVERY.TIME} on {EVENT.RECOVERY.DATE}
Problem name: {EVENT.RECOVERY.NAME}
Problem duration: {EVENT.DURATION}
Host: {HOST.NAME}
Severity: {EVENT.SEVERITY}
Original problem ID: {EVENT.ID}
{TRIGGER.URL}
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]</message>
</message_template>
<message_template>
<event_source>TRIGGERS</event_source>
<operation_mode>UPDATE</operation_mode>
<subject>Updated problem in {EVENT.AGE}: {EVENT.NAME}</subject>
<message>{USER.FULLNAME} {EVENT.UPDATE.ACTION} problem at {EVENT.UPDATE.DATE} {EVENT.UPDATE.TIME}.
{EVENT.UPDATE.MESSAGE}
Current problem status is {EVENT.STATUS}, age is {EVENT.AGE}, acknowledged: {EVENT.ACK.STATUS}.
eventId: {EVENT.ID}
TriggerId: {TRIGGER.ID}
itemId: {ITEM.ID]</message>
</message_template>
</message_templates>
</media_type>
</media_types>
</zabbix_export>