Sha256: 21611ed899796823cae4e7c97cc9e495263391951fbef69afd38e14fb4da9051
Contents?: true
Size: 857 Bytes
Versions: 17
Compression:
Stored size: 857 Bytes
Contents
# frozen_string_literal: true
#
# Reusable API methods
#
module RestfulController
#
# Render a JSON response with the results and status passed in. The payload will include
# an MD5 hash along with the response for validation.
#
def render_json_response(success = true, results = {}, status_code = :ok)
results[:success] = success
render status: status_code,
json: { results: results,
md5: hash(unescape_unicode(results.to_json)) }.to_json,
layout: false
end
#
# Convert UTF-8 unicode/escaped back to actual double byte character
#
def unescape_unicode(str)
str.gsub(/\\u([\da-fA-F]{4})/) do |_m|
[Regexp.last_match[1]].pack('H*').unpack('n*').pack('U*')
end
end
#
# Create a hash of the string contents
#
def hash(str)
Digest::MD5.hexdigest(str)
end
end
Version data entries
17 entries across 17 versions & 1 rubygems