How to find out if any PDF file is encrypted or not

Certified Senior Developer

Hello

I have a requirement to read text from PDF so we have used getpdftext but if the user uploads password protected PDF file , the function getpdftext is throwing the below error-

Expression evaluation error at function 'getpdftext': Cannot decrypt PDF, the password is incorrect

If the file is password protected, I need to by pass the flow which is going to getpdftext, So Before only I need to check if the file is password protected or NOT. Can any one please suggest how to achieve this.

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