Sha256: 2321f3cd8bbcb7c104d9778479e70e9f9c83a21a211d7f6c84af1f8bc2e0e20b
Contents?: true
Size: 1.26 KB
Versions: 11
Compression:
Stored size: 1.26 KB
Contents
module YamlRpc
class <<self
# Helper method to decode passed arguments on the server side.
#
# Please note this is trivial task and you don't have to use this helper function to decode POST data on the server.
# You can even use different language to parse YAML, like PHP.
#
# * <tt>params</tt> Hash
# * <tt>fields</tt> If nil, will decode all passed params; otherwise only passed list of keys
def decode(params, fields = nil)
r = {}
fields = params.keys unless fields
fields = fields.is_a?(Array) ? fields : [ fields ]
fields.each { |k| r[k] = YAML::load(params[k] || "--- \n" ) }
r
end
# Helper method to decode arguments on the server side.
#
# Returns a list of decoded values so you can use:
#
# image, description, keywords = YamlRpc.decode_to_ary(params, [:image, :description, :keywords])
#
# * <tt>params</tt> Hash
# * <tt>fields</tt> Optional, single field name or array of field names, ie. [:foo, :bar]
def decode_to_ary(params, fields)
r = nil
fields = fields.is_a?(Array) ? fields : [ fields ]
r = fields.map { |k| YAML::load(params[k] || "--- \n") }
r.size > 1 ? r : r.first
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems