Sha256: 6f6d4f8249c190109646679b68c1685f02804bf3922231d1814bc8d492c00ec2
Contents?: true
Size: 1.88 KB
Versions: 8
Compression:
Stored size: 1.88 KB
Contents
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
require 'rack'
module Thrift
class RackApplication
THRIFT_HEADER = 'application/x-thrift'.freeze
def self.for(path, processor, protocol_factory)
Rack::Builder.new do
map path do
run Thrift::RackApplication.new(processor, protocol_factory)
end
end
end
def initialize(processor, protocol_factory)
@processor = processor
@protocol_factory = protocol_factory
@headers = { 'Content-Type' => THRIFT_HEADER }
end
def call(env)
req = Rack::Request.new(env)
if valid_thrift_request?(req)
successful_request(req)
else
failed_request
end
end
def successful_request(req)
resp = Rack::Response.new([], 200, @headers)
transport = IOStreamTransport.new req.body, resp
protocol = @protocol_factory.get_protocol transport
@processor.process protocol, protocol
[resp.status, resp.headers, resp.body]
end
def failed_request
[404, @headers, 'Not found']
end
def valid_thrift_request?(req)
req.post? && req.env['CONTENT_TYPE'] == THRIFT_HEADER
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems