Validation of files/attachments

Submitted by mashah1220 on Sat, 01/02/2021 - 13:16
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Hi.

I have a form that allows a user to upload attachments.

I need to validate the attachments so that they are:

  • Only 5MB or less
  • Are only of the format .jpg, .pdf or .png.

I'm not sure how to put these constraints into effect. Can anybody please guide me. Thank you.

#api #bonita7 #fileupload #validation #ui #form
1 answer

Submitted by Pierre-yves Monnet on Wed, 01/13/2021 - 01:36
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This one is the BEST answer!

Hello,

There is no mechanism on this way natively.

What you can do is:

1/ when you instantiate the case, you can have an operation to check your constraints

2/ you can too build a fake variable. In the initialization of this variable, check files (file names are in the contract). If the result does not match your requirement, then throw an exception.

Best,

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