Sha256: b1975872d633941ecf70840349d66bc956a7fec9621eaaf45bae2b78ad80be96
Contents?: true
Size: 753 Bytes
Versions: 7
Compression:
Stored size: 753 Bytes
Contents
require 'rest-core/middleware'
class RestCore::DefaultPayload
def self.members; [:payload]; end
include RestCore::Middleware
def initialize *args
super
@payload ||= {}
end
def call env, &k
defaults = merge(@payload, payload(env))
app.call(env.merge(REQUEST_PAYLOAD =>
merge(defaults, env[REQUEST_PAYLOAD])), &k)
end
# this method is intended to merge payloads if they are non-empty hashes,
# but prefer the right most one if they are not hashes.
def merge lhs, rhs
if rhs.respond_to?(:empty?) && rhs.empty?
lhs
elsif lhs.respond_to?(:merge)
if rhs.respond_to?(:merge)
string_keys(lhs).merge(string_keys(rhs))
else
rhs
end
else
rhs
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems