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Class: URI::File

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Generic
Instance Chain:
Inherits: URI::Generic
Defined in: lib/uri/file.rb

Overview

The “file” ::URI is defined by RFC8089.

Constant Summary

::URI - Included

DEFAULT_PARSER, Parser, REGEXP, RFC3986_PARSER, TBLDECWWWCOMP_, TBLENCWWWCOMP_, VERSION, VERSION_CODE, WEB_ENCODINGS_

Generic - Inherited

COMPONENT, DEFAULT_PORT, USE_REGISTRY

Class Method Summary

Generic - Inherited

.build

Synopsis.

.build2

Synopsis.

.component

Components of the ::URI in the order.

.default_port

Returns default port.

.new

Args.

.use_proxy?, .use_registry

Instance Attribute Summary

Generic - Inherited

#absolute
#fragment

Returns the fragment component of the ::URI.

#fragment=

Checks the fragment v component against the Parser Regexp for :FRAGMENT.

#hierarchical?

Returns true if ::URI is hierarchical.

#host

Returns the host component of the ::URI.

#host=

Args.

#hostname

Extract the host part of the ::URI and unwrap brackets for IPv6 addresses.

#hostname=

Sets the host part of the ::URI as the argument with brackets for IPv6 addresses.

#opaque

Returns the opaque part of the ::URI.

#opaque=

Args.

#password

Returns the password component.

#password=

Args.

#path

Returns the path component of the ::URI.

#path=

Args.

#port

Returns the port component of the ::URI.

#port=

Args.

#query

Returns the query component of the ::URI.

#query=

Args.

#registry=,
#relative?

Returns true if ::URI does not have a scheme (e.g.

#scheme

Returns the scheme component of the ::URI.

#scheme=

Args.

#user

Returns the user component.

#user=

Args.

#userinfo

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

#userinfo=

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

#registry

Instance Method Summary

Generic - Inherited

#+

Alias for Generic#merge.

#-
#==

Compares two URIs.

#absolute?

Returns true if ::URI has a scheme (e.g.

#coerce

Args.

#component

Components of the ::URI in the order.

#default_port

Returns default port.

#eql?,
#find_proxy

Returns a proxy ::URI.

#hash, #inspect,
#merge

Args.

#merge!

Args.

#normalize

Returns normalized ::URI.

#normalize!

Destructive version of #normalize.

#parser

Returns the parser to be used.

#route_from

Args.

#route_to

Args.

#select

Args.

#to_s

Constructs String from ::URI.

#component_ary

Returns an Array of the components defined from the COMPONENT Array.

#set_host

Protected setter for the host component v.

#set_opaque

Protected setter for the opaque component v.

#set_password

Protected setter for the password component v.

#set_path

Protected setter for the path component v.

#set_port

Protected setter for the port component v.

#set_scheme

Protected setter for the scheme component v.

#set_user

Protected setter for the user component v.

#set_userinfo

Protected setter for the user component, and password if available (with validation).

#check_host

Checks the host v component for RFC2396 compliance and against the Parser Regexp for :HOST.

#check_opaque

Checks the opaque v component for RFC2396 compliance and against the Parser Regexp for :OPAQUE.

#check_password

Checks the password v component for RFC2396 compliance and against the Parser Regexp for :USERINFO.

#check_path

Checks the path v component for RFC2396 compliance and against the Parser Regexp for :ABS_PATH and :REL_PATH.

#check_port

Checks the port v component for RFC2396 compliance and against the Parser Regexp for :PORT.

#check_scheme

Checks the scheme v component against the Parser Regexp for :SCHEME.

#check_user

Checks the user v component for RFC2396 compliance and against the Parser Regexp for :USERINFO.

#check_userinfo

Checks the user and password.

#escape_userpass

Escapes ‘user:password’ v based on RFC 1738 section 3.1.

#merge_path

Merges a base path base, with relative path rel, returns a modified base path.

#replace!

Replaces self by other ::URI object.

#route_from0,
#split_path

Returns an Array of the path split on ‘/’.

#split_userinfo

Returns the userinfo ui as [user, password] if properly formatted as ‘user:password’.

#set_registry, #check_registry, #route_from_path

Constructor Details

This class inherits a constructor from URI::Generic

Class Method Details

.build(args)

Description

Creates a new File object from components, with syntax checking.

The components accepted are host and path.

The components should be provided either as an Array, or as a Hash with keys formed by preceding the component names with a colon.

If an Array is used, the components must be passed in the order [host, path].

Examples:

require 'uri'

uri1 = URI::File.build(['host.example.com', '/path/file.zip'])
uri1.to_s  # => "file://host.example.com/path/file.zip"

uri2 = URI::File.build({:host => 'host.example.com',
  :path => '/ruby/src'})
uri2.to_s  # => "file://host.example.com/ruby/src"
[ GitHub ]

  
# File 'lib/uri/file.rb', line 47

def self.build(args)
  tmp = Util::make_components_hash(self, args)
  super(tmp)
end

Instance Method Details

#check_password(user)

[ GitHub ]

  
# File 'lib/uri/file.rb', line 76

def check_password(user)
  raise URI::InvalidURIError, "can not set password for file URI"
end

#check_user(user)

[ GitHub ]

  
# File 'lib/uri/file.rb', line 71

def check_user(user)
  raise URI::InvalidURIError, "can not set user for file URI"
end

#check_userinfo(user)

[ GitHub ]

  
# File 'lib/uri/file.rb', line 66

def check_userinfo(user)
  raise URI::InvalidURIError, "can not set userinfo for file URI"
end

#set_host(v)

Protected setter for the host component v.

See also URI::Generic.host=.

[ GitHub ]

  
# File 'lib/uri/file.rb', line 56

def set_host(v)
  v = "" if v.nil? || v == "localhost"
  @host = v
end

#set_password(v)

do nothing

[ GitHub ]

  
# File 'lib/uri/file.rb', line 89

def set_password(v)
end

#set_port(v)

do nothing

[ GitHub ]

  
# File 'lib/uri/file.rb', line 62

def set_port(v)
end

#set_user(v)

do nothing

[ GitHub ]

  
# File 'lib/uri/file.rb', line 85

def set_user(v)
end

#set_userinfo(v)

do nothing

[ GitHub ]

  
# File 'lib/uri/file.rb', line 81

def set_userinfo(v)
end