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Diffstat (limited to 'ruby_1_8_6/lib/uri/http.rb')
-rw-r--r-- | ruby_1_8_6/lib/uri/http.rb | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/ruby_1_8_6/lib/uri/http.rb b/ruby_1_8_6/lib/uri/http.rb new file mode 100644 index 0000000000..87eb8893f2 --- /dev/null +++ b/ruby_1_8_6/lib/uri/http.rb @@ -0,0 +1,100 @@ +# +# = uri/http.rb +# +# Author:: Akira Yamada <akira@ruby-lang.org> +# License:: You can redistribute it and/or modify it under the same term as Ruby. +# Revision:: $Id$ +# + +require 'uri/generic' + +module URI + + # + # The syntax of HTTP URIs is defined in RFC1738 section 3.3. + # + # Note that the Ruby URI library allows HTTP URLs containing usernames and + # passwords. This is not legal as per the RFC, but used to be + # supported in Internet Explorer 5 and 6, before the MS04-004 security + # update. See <URL:http://support.microsoft.com/kb/834489>. + # + class HTTP < Generic + DEFAULT_PORT = 80 + + COMPONENT = [ + :scheme, + :userinfo, :host, :port, + :path, + :query, + :fragment + ].freeze + + # + # == Description + # + # Create 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: + # + # newuri = URI::HTTP.build({:host => 'www.example.com', + # :path> => '/foo/bar'}) + # + # newuri = 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. + # + def self.build(args) + tmp = Util::make_components_hash(self, args) + return super(tmp) + end + + # + # == Description + # + # Create a new URI::HTTP object from generic URI components as per + # RFC 2396. No HTTP-specific syntax checking (as per RFC 1738) is + # performed. + # + # Arguments are +scheme+, +userinfo+, +host+, +port+, +registry+, +path+, + # +opaque+, +query+ and +fragment+, in that order. + # + # Example: + # + # uri = URI::HTTP.new(['http', nil, "www.example.com", nil, "/path", + # "query", 'fragment']) + # + def initialize(*arg) + super(*arg) + end + + # + # == Description + # + # Returns the full path for an HTTP request, as required by Net::HTTP::Get. + # + # If the URI contains a query, the full path is URI#path + '?' + URI#query. + # Otherwise, the path is simply URI#path. + # + def request_uri + r = path_query + if r[0] != ?/ + r = '/' + r + end + + r + end + end + + @@schemes['HTTP'] = HTTP +end |