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Changes for page Pick up Files

Last modified by Danniar Firdausy on 2024/08/21 16:48
From version 13.1
edited by eMagiz
on 2022/05/10 11:16
Change comment: There is no comment for this version
To version 17.1
edited by Erik Bakker
on 2022/06/10 08:38
Change comment: Imported from XAR

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9 9  = Pick up Files =
10 10  
11 11  In this microlearning, we will explain the basics of retrieving files from a local directory (i.e. a directory that is directly accessible within the network where the eMagiz process is running)
12 12  
13 -Should you have any questions, please contact academy@emagiz.com.
6 +Should you have any questions, please contact [[academy@emagiz.com>>mailto:academy@emagiz.com]].
14 14  
15 15  * Last update: February 25th, 2021
16 16  * Required reading time: 8 minutes
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48 48  
49 49  By default, eMagiz has a filter that will only accept each file once. This option is called prevent duplicates
50 50  
51 -<p align="center">[[image:crashcourse-messaging-pick-up-files--prevent-duplicates.png||]]</p>
44 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--prevent-duplicates.png]]
52 52  
53 53  As the eMagiz help text clearly states this option will ensure that eMagiz will keep a list in memory and files are only to be passed once.
54 54  This check is done before any other filtering is done. So be aware when mixing these settings.
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64 64  
65 65  To filter which messages need to be retrieved from a local directory we use a composite file list filter.
66 66  
67 -<p align="center">[[image:crashcourse-messaging-pick-up-files--composite-file-list-filter-component.png||]]</p>
60 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--composite-file-list-filter-component.png]]
68 68  
69 69  In this filter, we use the following four criteria to filter our messages:
70 70  
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75 75  
76 76  The result of this configuration should be:
77 77  
78 -<p align="center">[[image:crashcourse-messaging-pick-up-files--composite-file-list-filter.png||]]</p>
71 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--composite-file-list-filter.png]]
79 79  
80 80  The next step would be to link this support object to the file inbound channel adapter (the starting point of our flow). To do so open the component and navigate to the Advanced tab.
81 81  Here you need to select the correct filter to reference your support object.
82 82  
83 -<p align="center">[[image:crashcourse-messaging-pick-up-files--composite-file-list-filter-linked.png||]]</p>
76 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--composite-file-list-filter-linked.png]]
84 84  
85 85  === 3.2 Frequency ===
86 86  
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93 93  * Fixed-Rate
94 94  * Cron Trigger
95 95  
96 -<p align="center">[[image:crashcourse-messaging-pick-up-files--frequency-options.png||]]</p>
89 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--frequency-options.png]]
97 97  
98 98  Both the Fixed Delay and the Fixed Rate are static. This means that when you want to change the frequency with which you look you will have to make a new version of the flow.
99 99  
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121 121  
122 122  There is a component in eMagiz called the file to string transformer. You should place this directly after receiving the file from the external source
123 123  
124 -<p align="center">[[image:crashcourse-messaging-pick-up-files--file-to-string-component.png||]]</p>
117 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--file-to-string-component.png]]
125 125  
126 126  Configuration wise you need to select the option Delete files to ensure that the files are deleted
127 127  
128 -<p align="center">[[image:crashcourse-messaging-pick-up-files--file-to-string-configuration.png||]]</p>
121 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--file-to-string-configuration.png]]
129 129  
130 130  The result of linking the components together will lead to the following solution
131 131  
132 -<p align="center">[[image:crashcourse-messaging-pick-up-files--simple-solution.png||]]</p>
125 +[[image:Main.Images.Microlearning.WebHome@crashcourse-messaging-pick-up-files--simple-solution.png]]
133 133  
134 134  With all this in mind, you have successfully learned how to set up your first connectivity via a messaging flow in eMagiz!
135 135  
136 -===== Practice =====
137 137  
130 +
138 138  == 4. Assignment ==
139 139  
140 140  Build an entry that retrieves files from an external source and ensures that the data is delivered on the onramp queue.
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158 158  
159 159  This video demonstrates how you could have handled the assignment and gives you some context on what you have just learned.
160 160  
161 -<iframe width="1280" height="720" src="../../vid/microlearning/crashcourse-messaging-pick-up-files.mp4" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
154 +{{video attachment="crashcourse-messaging-pick-up-files.mp4" reference="Main.Videos.Microlearning.WebHome"/}}
162 162  
163 -</div>
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