Ruby ArgumentError when actually providing correct arguments
Ruby complains that I don't provide enough arguments to my script, which:
#!/usr/bin/ruby
require 'mail'
def send(file,recipients_csv)
recipients=recipients_csv.split(",")
recipients.each do |recipient|
Mail.defaults do
delivery_method :smtp,{ :address => 'localhost', :port => 25,:openssl_verify_mode => OpenSSL::SSL::VERIFY_NONE}
end
mail = Mail.new do
from 'noreply@mydomain.com'
to "#{recipient}"
subject "test"
body "test"
add_file :filename => "a_testfile.tsv", :content => File.read(file.path)
end
mail.deliver!
end
end
testfile=File.new("newfile.tsv","w")
send(testfile,"name@mydomain.com")
I'll be back:
Mailer.rb:4:in `send': wrong number of arguments (1 for 2) (ArgumentError)
from /usr/lib64/ruby/gems/1.9.1/gems/treetop-1.4.15/lib/treetop/runtime/compiled_parser.rb:18:in `parse'
from /usr/lib64/ruby/gems/1.9.1/gems/mail-2.5.4/lib/mail/elements/address_list.rb:26:in `initialize'
from /usr/lib64/ruby/gems/1.9.1/gems/mail-2.5.4/lib/mail/fields/common/common_address.rb:9:in `new'
I don't understand, the arguments I provide are obviously 2
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2 answers
This error does not occur when you run the script yourself on line 22, you are explicitly passing two arguments to it. This actually comes from one of the three files you see in the error stack.
from /usr/lib64/ruby/gems/1.9.1/gems/treetop-1.4.15/lib/treetop/runtime/compiled_parser.rb:18:in `parse'
from /usr/lib64/ruby/gems/1.9.1/gems/mail-2.5.4/lib/mail/elements/address_list.rb:26:in `initialize'
from /usr/lib64/ruby/gems/1.9.1/gems/mail-2.5.4/lib/mail/fields/common/common_address.rb:9:in `new'
If you go to these files, it send
is called with only one argument, not two.
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