Francesco Ganora fganora
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/ WorldCities.json
Last active
May 19, 2020 15:36
Test JSON document for Mule DataWeave testing (World Cities)
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| { | |
| "countries": [ | |
| { | |
| "name": "Netherlands", | |
| "continent": "Europe", | |
| "cities": [ | |
| { | |
| "name": "Amsterdam", | |
| "population": "0.821", | |
| "isCapital": true |
fganora
/ WorldCities.xml
Last active
May 15, 2020 15:34
Test XML document for Mule DataWeave testing (World Cities)
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <fg:Countries xmlns:fg="http://examples.fganora.com"> | |
| <fg:Country> | |
| <fg:Name>Netherlands</fg:Name> | |
| <fg:Continent>Europe</fg:Continent> | |
| <fg:Cities> | |
| <fg:City capital="YES"> | |
| <fg:Name>Amsterdam</fg:Name> | |
| <fg:Population>0.821</fg:Population> | |
| </fg:City> |
fganora
/ gist:b3b110de703e0be6e79a69a7ab40a1bc
Created
October 19, 2016 09:29
Simple Mule Caching scope example
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <mule xmlns:metadata="http://www.mulesoft.org/schema/mule/metadata" xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns:ee="http://www.mulesoft.org/schema/mule/ee/core" xmlns:tracking="http://www.mulesoft.org/schema/mule/ee/tracking" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation" | |
| xmlns:spring="http://www.springframework.org/schema/beans" | |
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | |
| xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd | |
| http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd | |
| http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd | |
| http://www.mulesoft.org/schema/mule/ee/tracking http://www.mulesoft.org/schema/mule/ee/tracking/current/mule-tracking-ee.xsd | |
| http://www.mulesoft.org/schema/mule/ee/core http://ww |
fganora
/ gist:0d0020724fe3f0ed3933bcd61f037b29
Last active
April 25, 2017 07:33
Register and Get Mule Registry object
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| muleContext.getRegistry().registerObject("<key>", <object>) | |
| muleContext.getRegistry().get("<key>") |
fganora
/ gist:7382be71bf2f258a176a10f79fd6b4d3
Created
October 19, 2016 07:45
Programmatic stop/start of Mule flows (Groovy)
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| // stopping | |
| def myFlow = muleContext.registry.lookupFlowConstruct('<flow name>'); | |
| if (myFlow.isStarted()) myFlow.stop() | |
| // starting | |
| def myFlow = muleContext.registry.lookupFlowConstruct('<flow name>'); | |
| if (!myFlow.isStarted()) myFlow.start() |
fganora
/ gist:baabec75fd64af0f9beaaaf9d25233eb
Created
October 19, 2016 07:54
Invoking a Mule flow on application start and stop via MuleContextNotification
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| package com.acme; | |
| import org.mule.DefaultMuleEvent; | |
| import org.mule.DefaultMuleMessage; | |
| import org.mule.MessageExchangePattern; | |
| import org.mule.api.MuleException; | |
| import org.mule.api.MuleRuntimeException; | |
| import org.mule.api.context.notification.MuleContextNotificationListener; | |
| import org.mule.config.i18n.MessageFactory; | |
| import org.mule.construct.Flow; |
fganora
/ gist:70ee12ae9c1c848604f91d85f5b7d6fc
Created
October 19, 2016 11:05
Mule DataWeave: CSV to JSON mapping with multi-level grouping
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| %dw 1.0 | |
| %output application/json | |
| --- | |
| payload orderBy ($.City ++ $.DeliveryDate) | |
| groupBy ($.City ++ ',' ++ $.DeliveryDate) | |
| pluck ( | |
| {city: ($$ splitBy ",")[0], | |
| deliveryDate: ($$ splitBy ",")[1], | |
| stops: ($ groupBy $.CustomerId) | |
| pluck ( |
fganora
/ gist:d17ce5a7969116076842b5345d848a6c
Created
October 21, 2016 07:19
Mule: using MEL to send a payload to a VM endpoint
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| import org.mule.DefaultMuleMessage; | |
| import org.mule.module.client.MuleClient; | |
| request = new DefaultMuleMessage(payload, app.registry['_muleContext']); | |
| MuleClient client = new MuleClient(app.registry['_muleContext']); | |
| client.send("vm://myqueue", request); |
fganora
/ gist:b7f5cb85c8e981641b6a50359ecc16fe
Created
October 21, 2016 08:13
Mule: MEL utiity global function to improve Logger entries
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| <configuration doc:name="Configuration"> | |
| <expression-language> | |
| <global-functions> | |
| def logMessage(loggerName, messageToLog) { | |
| return "[" + flow.name + ":" + loggerName + "]: " + messageToLog; | |
| } | |
| </global-functions> | |
| </expression-language> | |
| </configuration> |
fganora
/ gist:5edf9aea69e18ba38e3a33c53be6ef55
Created
October 21, 2016 09:20
Groovy: simple example of parsing and processing an XML document with XmlSlurper
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| def menu = new XmlSlurper().parseText(payload) | |
| def totalPrice = 0.0 | |
| (menu.food).each { | |
| menuItem -> | |
| totalPrice += Double.parseDouble(menuItem.price.text()) | |
| } | |
| totalPrice |
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