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Returns the parser to be used.

Unless a URI::Parser is defined, DEFAULT_PARSER is used.

Sets userinfo, argument is string like ‘name:pass’.

Args

v

String

Description

Public setter for the user component (with validation).

See also URI::Generic.check_user.

Usage

require 'uri'

uri = URI.parse("http://john:S3nsit1ve@my.example.com")
uri.user = "sam"
uri.to_s  #=> "http://sam:V3ry_S3nsit1ve@my.example.com"

Returns the userinfo, either as ‘user’ or ‘user:password’.

Returns the user component.

Args

v

String

Description

Public setter for the query component v.

Usage

require 'uri'

uri = URI.parse("http://my.example.com/?id=25")
uri.query = "id=1"
uri.to_s  #=> "http://my.example.com/?id=1"

Returns true if URI is hierarchical.

Description

URI has components listed in order of decreasing significance from left to right, see RFC3986 tools.ietf.org/html/rfc3986 1.2.3.

Usage

require 'uri'

uri = URI.parse("http://my.example.com/")
uri.hierarchical?
#=> true
uri = URI.parse("mailto:joe@example.com")
uri.hierarchical?
#=> false

Args

v

URI or String

Description

Attempts to parse other URI oth, returns [parsed_oth, self].

Usage

require 'uri'

uri = URI.parse("http://my.example.com")
uri.coerce("http://foo.com")
#=> [#<URI::HTTP http://foo.com>, #<URI::HTTP http://my.example.com>]

Returns filter.

Setter for filter val.

Checks if URI has a path. For URI::LDAP this will return false.

Setter for headers v.

Services the request req which will fill in the response res. See WEBrick::HTTPServlet::AbstractServlet#service for details.

Request query as a Hash

Services req and fills in res

Converts version into an HTTPVersion

Closes the logger (also closes the log device associated to the logger)

Shortcut for logging an ERROR message

Will the logger output ERROR messages?

Returns a Hash (not a DBM database) created by using each value in the database as a key, with the corresponding key as its value.

Note that all values in the hash will be Strings, but the keys will be actual objects.

Returns the number of the signal that caused stat to terminate (or nil if self was not terminated by an uncaught signal).

Convert source_string and return destination_string.

source_string is assumed as a part of source. i.e. :partial_input=>true is specified internally. finish method should be used last.

ec = Encoding::Converter.new("utf-8", "euc-jp")
puts ec.convert("\u3042").dump     #=> "\xA4\xA2"
puts ec.finish.dump                #=> ""

ec = Encoding::Converter.new("euc-jp", "utf-8")
puts ec.convert("\xA4").dump       #=> ""
puts ec.convert("\xA2").dump       #=> "\xE3\x81\x82"
puts ec.finish.dump                #=> ""

ec = Encoding::Converter.new("utf-8", "iso-2022-jp")
puts ec.convert("\xE3").dump       #=> "".force_encoding("ISO-2022-JP")
puts ec.convert("\x81").dump       #=> "".force_encoding("ISO-2022-JP")
puts ec.convert("\x82").dump       #=> "\e$B$\"".force_encoding("ISO-2022-JP")
puts ec.finish.dump                #=> "\e(B".force_encoding("ISO-2022-JP")

If a conversion error occur, Encoding::UndefinedConversionError or Encoding::InvalidByteSequenceError is raised. Encoding::Converter#convert doesn’t supply methods to recover or restart from these exceptions. When you want to handle these conversion errors, use Encoding::Converter#primitive_convert.

If none is given, returns the resulting hash value of the digest, keeping the digest’s state.

If a string is given, returns the hash value for the given string, resetting the digest to the initial state before and after the process.

Returns the resulting hash value and resets the digest to the initial state.