Class: PG::AWS_RDS_IAM::ConnectionInfo::URI

Inherits:
Object
  • Object
show all
Defined in:
lib/pg/aws_rds_iam/connection_info/uri.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(connection_string) ⇒ URI

Returns a new instance of URI.



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 20

def initialize(connection_string)
  @uri = ::URI.parse(connection_string)
  @query = @uri.query ? ::URI.decode_www_form(@uri.query).to_h : {}
  @auth_token_generator_name = @query.delete("aws_rds_iam_auth_token_generator")
end

Instance Attribute Details

#auth_token_generator_name ⇒ Object (readonly)

Returns the value of attribute auth_token_generator_name.



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 18

def auth_token_generator_name
  @auth_token_generator_name
end

Class Method Details

.match?(connection_string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 7

def self.match?(connection_string)
  regexp =
    if defined?(::URI::RFC2396_PARSER)
      ::URI::RFC2396_PARSER.regexp[:ABS_URI_REF]
    else
      ::URI::ABS_URI_REF
    end

  /\A#{regexp}\z/.match?(connection_string)
end

Instance Method Details

#host ⇒ Object 



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 30

def host
  return @query["host"] if @uri.host.nil? || @uri.host.empty?

  @uri.host
end

#password=(value) ⇒ Object 



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 40

def password=(value)
  @uri.password = nil
  @query["password"] = value
end

#port ⇒ Object 



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 36

def port
  @uri.port || @query["port"]
end

#to_s ⇒ Object 



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 45

def to_s
  @uri.query = ::URI.encode_www_form(@query)

  @uri.to_s.sub(%r{^#{@uri.scheme}:(?!//)}, "#{@uri.scheme}://")
end

#user ⇒ Object 



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# File 'lib/pg/aws_rds_iam/connection_info/uri.rb', line 26

def user
  @uri.user || @query["user"]
end