Mulesoft Asynchronous Flow Example

In MuleSoft, asynchronous flows are used to handle tasks asynchronously, allowing your application to continue processing without waiting for a potentially time-consuming operation to complete. Asynchronous flows are particularly useful for scenarios like making external API calls, processing large data sets, or performing tasks that might take a while to finish.

Here’s an example of how to create an asynchronous flow in MuleSoft:

Create a New Mule Project:
- Open Anypoint Studio and create a new Mule project or open an existing one.
Create a Flow:
- Create a new flow in your Mule project. You can do this by right-clicking on your project in the Package Explorer and selecting “New > Flow.”
Configure an HTTP Listener:
- Within your flow, configure an HTTP listener to accept incoming requests. You can use the “HTTP Listener” connector for this purpose.
- Set the “Path” attribute to define the URL path at which your service will be available.
Add an Asynchronous Processor:
- Add an asynchronous processor to your flow. You can use the <async> scope for this.
- Inside the <async> scope, define the logic that you want to execute asynchronously.

Here’s an example XML configuration for an asynchronous flow:

xml

<?xml version="1.0" encoding="UTF-8"?>

<mule xmlns="http://www.mulesoft.org/schema/mule/core"

      xmlns:http="http://www.mulesoft.org/schema/mule/http"

      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 Listener to accept incoming requests –>
<http:listener-config name=“HTTP_Listener_Config” host=“0.0.0.0” port=“8081” basePath=“/async-flow” doc:name=“HTTP Listener Config”/>

<!– Main flow –>
<flow name=“asyncFlow”>
<http:listener config-ref=“HTTP_Listener_Config” path=“/process” allowedMethods=“POST” doc:name=“HTTP”/>

<!– Asynchronous scope –>
<async doc:name=“Async”>
<!– Logic to be executed asynchronously –>
<set-payload value=“Asynchronous processing started.” />
<logger message=“Asynchronous task started.” level=“INFO” doc:name=“Logger”/>
<!– Simulate a delay to show asynchronous behavior –>
<set-property propertyName=“MULE_THREAD_SLEEP” value=“5000” />
<logger message=“Asynchronous task completed.” level=“INFO” doc:name=“Logger”/>
</async>

<!– Continue processing after the asynchronous scope –>
<logger message=“Processing completed.” level=“INFO” doc:name=“Logger”/>
</flow>
</mule>

In this example, the /async-flow/process endpoint accepts incoming POST requests. Inside the <async> scope, we simulate asynchronous processing by introducing a delay using the <set-property> element.

Mulesoft Training Demo Day 1 Video:

You can find more information about Mulesoft in this Mulesoft Docs Link

Conclusion:

Unogeeks is the No.1 Training Institute for Mulesoft Training. Anyone Disagree? Please drop in a comment

You can check out our other latest blogs on Mulesoft Training here – Mulesoft Blogs

You can check out our Best in Class Mulesoft Training details here – Mulesoft Training

Follow & Connect with us:

———————————-

For Training inquiries:

Call/Whatsapp: +91 73960 33555

Mail us at: info@unogeeks.com

Our Website ➜ https://unogeeks.com

Instagram: https://www.instagram.com/unogeeks

Facebook: https://www.facebook.com/UnogeeksSoftwareTrainingInstitute

Twitter: https://twitter.com/unogeeks

Mulesoft Asynchronous Flow Example

Mulesoft Training Demo Day 1 Video:

Conclusion:

Leave a Reply Cancel reply