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author | Pratik Naik <pratiknaik@gmail.com> | 2009-05-01 20:24:14 +0100 |
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committer | Pratik Naik <pratiknaik@gmail.com> | 2009-05-01 20:24:14 +0100 |
commit | 853c229bbdb32c27231df8ad0d446bb35e588586 (patch) | |
tree | f7bc77c0899c7e42254d9397945b57f7f166eb88 /actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler | |
parent | 432e631d5c9cc59db3e5c515c348352a4268eb7f (diff) | |
download | rails-853c229bbdb32c27231df8ad0d446bb35e588586.tar.gz rails-853c229bbdb32c27231df8ad0d446bb35e588586.tar.bz2 rails-853c229bbdb32c27231df8ad0d446bb35e588586.zip |
Rename vendor/rack to vendor/rack-1.1.pre
Diffstat (limited to 'actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler')
9 files changed, 448 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/cgi.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/cgi.rb new file mode 100644 index 0000000000..f45f3d735a --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/cgi.rb @@ -0,0 +1,61 @@ +require 'rack/content_length' + +module Rack + module Handler + class CGI + def self.run(app, options=nil) + serve app + end + + def self.serve(app) + app = ContentLength.new(app) + + env = ENV.to_hash + env.delete "HTTP_CONTENT_LENGTH" + + env["SCRIPT_NAME"] = "" if env["SCRIPT_NAME"] == "/" + + env.update({"rack.version" => [1,0], + "rack.input" => $stdin, + "rack.errors" => $stderr, + + "rack.multithread" => false, + "rack.multiprocess" => true, + "rack.run_once" => true, + + "rack.url_scheme" => ["yes", "on", "1"].include?(ENV["HTTPS"]) ? "https" : "http" + }) + + env["QUERY_STRING"] ||= "" + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["REQUEST_PATH"] ||= "/" + + status, headers, body = app.call(env) + begin + send_headers status, headers + send_body body + ensure + body.close if body.respond_to? :close + end + end + + def self.send_headers(status, headers) + STDOUT.print "Status: #{status}\r\n" + headers.each { |k, vs| + vs.split("\n").each { |v| + STDOUT.print "#{k}: #{v}\r\n" + } + } + STDOUT.print "\r\n" + STDOUT.flush + end + + def self.send_body(body) + body.each { |part| + STDOUT.print part + STDOUT.flush + } + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/evented_mongrel.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/evented_mongrel.rb new file mode 100644 index 0000000000..0f5cbf7293 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/evented_mongrel.rb @@ -0,0 +1,8 @@ +require 'swiftcore/evented_mongrel' + +module Rack + module Handler + class EventedMongrel < Handler::Mongrel + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/fastcgi.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/fastcgi.rb new file mode 100644 index 0000000000..11e1fcaa74 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/fastcgi.rb @@ -0,0 +1,88 @@ +require 'fcgi' +require 'socket' +require 'rack/content_length' +require 'rack/rewindable_input' + +class FCGI::Stream + alias _rack_read_without_buffer read + + def read(n, buffer=nil) + buf = _rack_read_without_buffer n + buffer.replace(buf.to_s) if buffer + buf + end +end + +module Rack + module Handler + class FastCGI + def self.run(app, options={}) + file = options[:File] and STDIN.reopen(UNIXServer.new(file)) + port = options[:Port] and STDIN.reopen(TCPServer.new(port)) + FCGI.each { |request| + serve request, app + } + end + + def self.serve(request, app) + app = Rack::ContentLength.new(app) + + env = request.env + env.delete "HTTP_CONTENT_LENGTH" + + env["SCRIPT_NAME"] = "" if env["SCRIPT_NAME"] == "/" + + rack_input = RewindableInput.new(request.in) + + env.update({"rack.version" => [1,0], + "rack.input" => rack_input, + "rack.errors" => request.err, + + "rack.multithread" => false, + "rack.multiprocess" => true, + "rack.run_once" => false, + + "rack.url_scheme" => ["yes", "on", "1"].include?(env["HTTPS"]) ? "https" : "http" + }) + + env["QUERY_STRING"] ||= "" + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["REQUEST_PATH"] ||= "/" + env.delete "PATH_INFO" if env["PATH_INFO"] == "" + env.delete "CONTENT_TYPE" if env["CONTENT_TYPE"] == "" + env.delete "CONTENT_LENGTH" if env["CONTENT_LENGTH"] == "" + + begin + status, headers, body = app.call(env) + begin + send_headers request.out, status, headers + send_body request.out, body + ensure + body.close if body.respond_to? :close + end + ensure + rack_input.close + request.finish + end + end + + def self.send_headers(out, status, headers) + out.print "Status: #{status}\r\n" + headers.each { |k, vs| + vs.split("\n").each { |v| + out.print "#{k}: #{v}\r\n" + } + } + out.print "\r\n" + out.flush + end + + def self.send_body(out, body) + body.each { |part| + out.print part + out.flush + } + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/lsws.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/lsws.rb new file mode 100644 index 0000000000..7231336d7b --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/lsws.rb @@ -0,0 +1,55 @@ +require 'lsapi' +require 'rack/content_length' + +module Rack + module Handler + class LSWS + def self.run(app, options=nil) + while LSAPI.accept != nil + serve app + end + end + def self.serve(app) + app = Rack::ContentLength.new(app) + + env = ENV.to_hash + env.delete "HTTP_CONTENT_LENGTH" + env["SCRIPT_NAME"] = "" if env["SCRIPT_NAME"] == "/" + env.update({"rack.version" => [1,0], + "rack.input" => StringIO.new($stdin.read.to_s), + "rack.errors" => $stderr, + "rack.multithread" => false, + "rack.multiprocess" => true, + "rack.run_once" => false, + "rack.url_scheme" => ["yes", "on", "1"].include?(ENV["HTTPS"]) ? "https" : "http" + }) + env["QUERY_STRING"] ||= "" + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["REQUEST_PATH"] ||= "/" + status, headers, body = app.call(env) + begin + send_headers status, headers + send_body body + ensure + body.close if body.respond_to? :close + end + end + def self.send_headers(status, headers) + print "Status: #{status}\r\n" + headers.each { |k, vs| + vs.split("\n").each { |v| + print "#{k}: #{v}\r\n" + } + } + print "\r\n" + STDOUT.flush + end + def self.send_body(body) + body.each { |part| + print part + STDOUT.flush + } + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/mongrel.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/mongrel.rb new file mode 100644 index 0000000000..3a5ef32d4b --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/mongrel.rb @@ -0,0 +1,84 @@ +require 'mongrel' +require 'stringio' +require 'rack/content_length' +require 'rack/chunked' + +module Rack + module Handler + class Mongrel < ::Mongrel::HttpHandler + def self.run(app, options={}) + server = ::Mongrel::HttpServer.new(options[:Host] || '0.0.0.0', + options[:Port] || 8080) + # Acts like Rack::URLMap, utilizing Mongrel's own path finding methods. + # Use is similar to #run, replacing the app argument with a hash of + # { path=>app, ... } or an instance of Rack::URLMap. + if options[:map] + if app.is_a? Hash + app.each do |path, appl| + path = '/'+path unless path[0] == ?/ + server.register(path, Rack::Handler::Mongrel.new(appl)) + end + elsif app.is_a? URLMap + app.instance_variable_get(:@mapping).each do |(host, path, appl)| + next if !host.nil? && !options[:Host].nil? && options[:Host] != host + path = '/'+path unless path[0] == ?/ + server.register(path, Rack::Handler::Mongrel.new(appl)) + end + else + raise ArgumentError, "first argument should be a Hash or URLMap" + end + else + server.register('/', Rack::Handler::Mongrel.new(app)) + end + yield server if block_given? + server.run.join + end + + def initialize(app) + @app = Rack::Chunked.new(Rack::ContentLength.new(app)) + end + + def process(request, response) + env = {}.replace(request.params) + env.delete "HTTP_CONTENT_TYPE" + env.delete "HTTP_CONTENT_LENGTH" + + env["SCRIPT_NAME"] = "" if env["SCRIPT_NAME"] == "/" + + env.update({"rack.version" => [1,0], + "rack.input" => request.body || StringIO.new(""), + "rack.errors" => $stderr, + + "rack.multithread" => true, + "rack.multiprocess" => false, # ??? + "rack.run_once" => false, + + "rack.url_scheme" => "http", + }) + env["QUERY_STRING"] ||= "" + env.delete "PATH_INFO" if env["PATH_INFO"] == "" + + status, headers, body = @app.call(env) + + begin + response.status = status.to_i + response.send_status(nil) + + headers.each { |k, vs| + vs.split("\n").each { |v| + response.header[k] = v + } + } + response.send_header + + body.each { |part| + response.write part + response.socket.flush + } + ensure + body.close if body.respond_to? :close + end + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/scgi.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/scgi.rb new file mode 100644 index 0000000000..6c4932df95 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/scgi.rb @@ -0,0 +1,59 @@ +require 'scgi' +require 'stringio' +require 'rack/content_length' +require 'rack/chunked' + +module Rack + module Handler + class SCGI < ::SCGI::Processor + attr_accessor :app + + def self.run(app, options=nil) + new(options.merge(:app=>app, + :host=>options[:Host], + :port=>options[:Port], + :socket=>options[:Socket])).listen + end + + def initialize(settings = {}) + @app = Rack::Chunked.new(Rack::ContentLength.new(settings[:app])) + @log = Object.new + def @log.info(*args); end + def @log.error(*args); end + super(settings) + end + + def process_request(request, input_body, socket) + env = {}.replace(request) + env.delete "HTTP_CONTENT_TYPE" + env.delete "HTTP_CONTENT_LENGTH" + env["REQUEST_PATH"], env["QUERY_STRING"] = env["REQUEST_URI"].split('?', 2) + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["PATH_INFO"] = env["REQUEST_PATH"] + env["QUERY_STRING"] ||= "" + env["SCRIPT_NAME"] = "" + env.update({"rack.version" => [1,0], + "rack.input" => StringIO.new(input_body), + "rack.errors" => $stderr, + + "rack.multithread" => true, + "rack.multiprocess" => true, + "rack.run_once" => false, + + "rack.url_scheme" => ["yes", "on", "1"].include?(env["HTTPS"]) ? "https" : "http" + }) + status, headers, body = app.call(env) + begin + socket.write("Status: #{status}\r\n") + headers.each do |k, vs| + vs.split("\n").each { |v| socket.write("#{k}: #{v}\r\n")} + end + socket.write("\r\n") + body.each {|s| socket.write(s)} + ensure + body.close if body.respond_to? :close + end + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/swiftiplied_mongrel.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/swiftiplied_mongrel.rb new file mode 100644 index 0000000000..4bafd0b953 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/swiftiplied_mongrel.rb @@ -0,0 +1,8 @@ +require 'swiftcore/swiftiplied_mongrel' + +module Rack + module Handler + class SwiftipliedMongrel < Handler::Mongrel + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/thin.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/thin.rb new file mode 100644 index 0000000000..3d4fedff75 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/thin.rb @@ -0,0 +1,18 @@ +require "thin" +require "rack/content_length" +require "rack/chunked" + +module Rack + module Handler + class Thin + def self.run(app, options={}) + app = Rack::Chunked.new(Rack::ContentLength.new(app)) + server = ::Thin::Server.new(options[:Host] || '0.0.0.0', + options[:Port] || 8080, + app) + yield server if block_given? + server.start + end + end + end +end diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/webrick.rb b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/webrick.rb new file mode 100644 index 0000000000..2bdc83a9ff --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.1.pre/rack/handler/webrick.rb @@ -0,0 +1,67 @@ +require 'webrick' +require 'stringio' +require 'rack/content_length' + +module Rack + module Handler + class WEBrick < ::WEBrick::HTTPServlet::AbstractServlet + def self.run(app, options={}) + server = ::WEBrick::HTTPServer.new(options) + server.mount "/", Rack::Handler::WEBrick, app + trap(:INT) { server.shutdown } + yield server if block_given? + server.start + end + + def initialize(server, app) + super server + @app = Rack::ContentLength.new(app) + end + + def service(req, res) + env = req.meta_vars + env.delete_if { |k, v| v.nil? } + + env.update({"rack.version" => [1,0], + "rack.input" => StringIO.new(req.body.to_s), + "rack.errors" => $stderr, + + "rack.multithread" => true, + "rack.multiprocess" => false, + "rack.run_once" => false, + + "rack.url_scheme" => ["yes", "on", "1"].include?(ENV["HTTPS"]) ? "https" : "http" + }) + + env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"] + env["QUERY_STRING"] ||= "" + env["REQUEST_PATH"] ||= "/" + if env["PATH_INFO"] == "" + env.delete "PATH_INFO" + else + path, n = req.request_uri.path, env["SCRIPT_NAME"].length + env["PATH_INFO"] = path[n, path.length-n] + end + + status, headers, body = @app.call(env) + begin + res.status = status.to_i + headers.each { |k, vs| + if k.downcase == "set-cookie" + res.cookies.concat vs.split("\n") + else + vs.split("\n").each { |v| + res[k] = v + } + end + } + body.each { |part| + res.body << part + } + ensure + body.close if body.respond_to? :close + end + end + end + end +end |