Passing array to the email body using ActionMailer

rubyonrails-talk
1

Hi, all

I am new to actionmailer. I am writing a script that sends emails contains lots of file names.

So the email will look like:

hi,

filename1 filename2 filename3 . . . filenameN

So I want to pass an array containing all the filenames into the email body.

My code is below:

class Notifier < ActionMailer::Base   def log_report(recipient, files)     from 'zhengdao.kan@replicon.com'     recipients recipient     subject 'Ruby automation scripts report'     body ("Errors are detected in the following log files.

Here's the log file:

#{files}")   end end

When I run the code, I receive email with all the filenames in one line. However, I would like to have these filenames written one each line.

Is there way to format the email body?

Thanks

2

Try changing:

  #{files}

To:

  #{files.join("\n")}

HTH,

-Roy

3

Roy Pardee wrote:

Try changing:

  #{files}

To:

  #{files.join("\n")}

HTH,

-Roy

Thanks Roy. It worked very well!!