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Versions: 36
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Contents
require 'rhoconnect/middleware/helpers'
module Rhoconnect
module Middleware
class BodyContentTypeParser
# Constants
#
CONTENT_TYPE = 'CONTENT_TYPE'.freeze
POST_BODY = 'rack.input'.freeze
FORM_INPUT = 'rack.request.form_input'.freeze
FORM_HASH = 'rack.request.form_hash'.freeze
def initialize(app)
@app = app
end
def call(env)
if env[CONTENT_TYPE] && env[CONTENT_TYPE].match(/^application\/json/)
begin
if (body = env[POST_BODY].read).length != 0
# for some reason , if we do not do this
# Ruby 1.9 will fail
env[POST_BODY] = StringIO.new(body)
env.update(FORM_HASH => JSON.parse(body), FORM_INPUT => env[POST_BODY])
end
rescue JSON::ParserError => jpe
log jpe.message + jpe.backtrace.join("\n")
return [500, {'Content-Type' => 'text/plain'}, ["Server error while processing client data"]]
end
end
@app.call(env)
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems