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Contents
# Copyright 2013 Google Inc.
#
# Licensed 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 'json'
module Google
class APIClient
##
# Represents cached OAuth 2 tokens stored on local disk in a
# JSON serialized file. Meant to resemble the serialized format
# http://google-api-python-client.googlecode.com/hg/docs/epy/oauth2client.file.Storage-class.html
#
class FileStore
attr_accessor :path
##
# Initializes the FileStorage object.
#
# @param [String] path
# Path to the credentials file.
def initialize(path)
@path= path
end
##
# Attempt to read in credentials from the specified file.
def load_credentials
open(path, 'r') { |f| JSON.parse(f.read) }
rescue
nil
end
##
# Write the credentials to the specified file.
#
# @param [Signet::OAuth2::Client] authorization
# Optional authorization instance. If not provided, the authorization
# already associated with this instance will be written.
def write_credentials(credentials_hash)
open(self.path, 'w+') do |f|
f.write(credentials_hash.to_json)
end
end
end
end
end
Version data entries
18 entries across 18 versions & 3 rubygems