Results for: "uri"

Returns URL-escaped string following RFC 3986.

Returns URL-unescaped string following RFC 3986.

Allows Gem::OptionParser to handle HTTP URIs.

Registers the given klass as the class to be instantiated when parsing a URI with the given scheme:

URI.register_scheme('MS_SEARCH', URI::Generic) # => URI::Generic
URI.scheme_list['MS_SEARCH']                   # => URI::Generic

Note that after calling String#upcase on scheme, it must be a valid constant name.

Returns a hash of the defined schemes:

URI.scheme_list
# =>
{"MAILTO"=>URI::MailTo,
 "LDAPS"=>URI::LDAPS,
 "WS"=>URI::WS,
 "HTTP"=>URI::HTTP,
 "HTTPS"=>URI::HTTPS,
 "LDAP"=>URI::LDAP,
 "FILE"=>URI::File,
 "FTP"=>URI::FTP}

Related: URI.register_scheme.

The UriFormatter handles URIs from user-input and escaping.

uf = Gem::UriFormatter.new 'example.com'

p uf.normalize #=> 'http://example.com'

Description

Creates a new URI::HTTP object from components, with syntax checking.

The components accepted are userinfo, host, port, path, query, and fragment.

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 [userinfo, host, port, path, query, fragment].

Example:

uri = URI::HTTP.build(host: 'www.example.com', path: '/foo/bar')

uri = URI::HTTP.build([nil, "www.example.com", nil, "/path",
  "query", 'fragment'])

Currently, if passed userinfo components this method generates invalid HTTP URIs as per RFC 1738.

Description

Creates a new URI::FTP object from components, with syntax checking.

The components accepted are userinfo, host, port, path, and typecode.

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 [userinfo, host, port, path, typecode].

If the path supplied is absolute, it will be escaped in order to make it absolute in the URI.

Examples:

require 'uri'

uri1 = URI::FTP.build(['user:password', 'ftp.example.com', nil,
  '/path/file.zip', 'i'])
uri1.to_s  # => "ftp://user:password@ftp.example.com/%2Fpath/file.zip;type=i"

uri2 = URI::FTP.build({:host => 'ftp.example.com',
  :path => 'ruby/src'})
uri2.to_s  # => "ftp://ftp.example.com/ruby/src"

Description

Creates a new URI::FTP object from generic URL components with no syntax checking.

Unlike build(), this method does not escape the path component as required by RFC1738; instead it is treated as per RFC2396.

Arguments are scheme, userinfo, host, port, registry, path, opaque, query, and fragment, in that order.

Args

v

String

Description

Public setter for the typecode v (with validation).

See also URI::FTP.check_typecode.

Usage

require 'uri'

uri = URI.parse("ftp://john@ftp.example.com/my_file.img")
#=> #<URI::FTP ftp://john@ftp.example.com/my_file.img>
uri.typecode = "i"
uri
#=> #<URI::FTP ftp://john@ftp.example.com/my_file.img;type=i>

Returns the path from an FTP URI.

RFC 1738 specifically states that the path for an FTP URI does not include the / which separates the URI path from the URI host. Example:

ftp://ftp.example.com/pub/ruby

The above URI indicates that the client should connect to ftp.example.com then cd to pub/ruby from the initial login directory.

If you want to cd to an absolute directory, you must include an escaped / (%2F) in the path. Example:

ftp://ftp.example.com/%2Fpub/ruby

This method will then return “/pub/ruby”.

Parses and redacts uri

Parses uri, raising if it’s invalid

Parses uri, returning the original uri if it’s invalid

Description

Creates a new URI::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].

A path from e.g. the File class should be escaped before being passed.

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"

uri3 = URI::File.build({:path => URI::escape('/path/my file.txt')})
uri3.to_s  # => "file:///path/my%20file.txt"