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author | varac <varacanero@zeromail.org> | 2017-01-13 12:41:58 +0100 |
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committer | varac <varacanero@zeromail.org> | 2017-01-13 12:41:58 +0100 |
commit | 066c08f8362d53f0f30897cb8710d11260c726ea (patch) | |
tree | a6369eecd88bb731fe413d0bbc8af73d74d1f447 /lib/puppet/parser/functions/validate_email_address.rb | |
parent | 71123634744b9fe2ec7d6a3e38e9789fd84801e3 (diff) | |
parent | b65dd1f45d10e10e45455358aeabb29167990e2c (diff) |
Merge remote-tracking branch 'origin/master' into leap_master
Diffstat (limited to 'lib/puppet/parser/functions/validate_email_address.rb')
-rw-r--r-- | lib/puppet/parser/functions/validate_email_address.rb | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/validate_email_address.rb b/lib/puppet/parser/functions/validate_email_address.rb new file mode 100644 index 0000000..ddd0d25 --- /dev/null +++ b/lib/puppet/parser/functions/validate_email_address.rb @@ -0,0 +1,31 @@ +module Puppet::Parser::Functions + newfunction(:validate_email_address, :doc => <<-ENDHEREDOC + Validate that all values passed are valid email addresses. + Fail compilation if any value fails this check. + The following values will pass: + $my_email = "waldo@gmail.com" + validate_email_address($my_email) + validate_email_address("bob@gmail.com", "alice@gmail.com", $my_email) + + The following values will fail, causing compilation to abort: + $some_array = [ 'bad_email@/d/efdf.com' ] + validate_email_address($some_array) + ENDHEREDOC + ) do |args| + rescuable_exceptions = [ArgumentError] + + if args.empty? + raise Puppet::ParseError, "validate_email_address(): wrong number of arguments (#{args.length}; must be > 0)" + end + + args.each do |arg| + raise Puppet::ParseError, "#{arg.inspect} is not a string." unless arg.is_a?(String) + + begin + raise Puppet::ParseError, "#{arg.inspect} is not a valid email address" unless function_is_email_address([arg]) + rescue *rescuable_exceptions + raise Puppet::ParseError, "#{arg.inspect} is not a valid email address" + end + end + end +end |