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Changes for page Asynchronous Routing

Last modified by Danniar Firdausy on 2024/09/04 09:01
From version 37.7
edited by Danniar Firdausy
on 2024/08/21 16:02
Change comment: There is no comment for this version
To version 37.5
edited by Danniar Firdausy
on 2024/08/20 15:40
Change comment: There is no comment for this version

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1 1  {{container}}{{container layoutStyle="columns"}}(((
2 -In this microlearning, we will dive into the essentials of asynchronous routing and its importance in managing message distribution within the five-layer messaging model. We will cover the key concepts, including how to route messages efficiently and manage output control.
2 +In this microlearning, we will explain the basics of asynchronous routing that plays a vital role in the distribution of messages within the five-layer model of messaging.
3 3  
4 -If you have any questions along the way, feel free to reach out to us at [[academy@emagiz.com>>mailto:academy@emagiz.com]].
4 +Should you have any questions, please contact [[academy@emagiz.com>>mailto:academy@emagiz.com]].
5 5  
6 6  == 1. Prerequisites ==
7 7  
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10 10  == 2. Key concepts ==
11 11  
12 12  This microlearning centers around asynchronous routing for messaging flows in eMagiz.
13 -* With asynchronous routing we mean: The process that routes messages that it receives to the correct outbound queue based on some metadata.
13 +By asynchronous routing we mean: The process that routes messages that it receives to the correct outbound queue based on some metadata.
14 14  
15 +The asynchronous routing has three relevant parts:
16 +
17 +* All asynchronous onramps send their data to the routing
18 +* Based on a decision made within the routing the message is routed to one or more offramp queues
19 +* Each offramp queue will receive data based on the decision unless you add another filter before the messages are sent to the offramp queue
20 +
15 15  == 3. Asynchronous routing ==
16 16  
17 -Asynchronous routing plays a crucial role in the distribution of messages it receives to one or more offramps. In eMagiz, the asynchronous routing has three relevant parts:
23 +Asynchronous routing plays a crucial role in the distribution of messages it receives to one or more offramps.
18 18  
19 -* All asynchronous onramps that send data to the routing.
20 -* Based on a decision made within the routing the message is routed to one or more offramp queues.
21 -* Each offramp queue will receive data based on the decision unless you add another filter before the messages are sent to the offramp queue.
25 +The asynchronous routing has three relevant parts:
22 22  
27 +* All asynchronous onramps send their data to the routing
28 +* Based on a decision made within the routing the message is routed to one or more offramp queues
29 +* Each offramp queue will receive data based on the decision unless you add another filter before the messages are sent to the offramp queue
30 +
23 23  === 3.1 Make a decision ===
24 24  
25 25  In asynchronous routing, you can build your decision model on which the routing needs to make the decision.
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27 27  The best practice for setting up your asynchronous routing process is to use one SpEL expression that determines to which offramp queues a messages needs to be routed.
28 28  The SpEL expression looks as follows:
29 29  
30 -{{code language="xml"}}
31 -headers.{technicalnameofproject}\_targetSystem.split(',').![#this.trim()+#root.headers.{technicalnameofproject}_messageType]
38 +{{code language="xml"}}
39 +
40 +headers.{technicalnameofproject}\_targetSystem.split(',').![#this.trim()+#root.headers.{technicalnameofproject}_messageType]
41 +
32 32  {{/code}}
33 33  
34 34  This SpEL expression does the following things: