mirror of
https://github.com/fog/fog.git
synced 2022-11-09 13:51:43 -05:00
115 lines
3.5 KiB
Ruby
115 lines
3.5 KiB
Ruby
require File.expand_path(File.join(File.dirname(__FILE__), '..', 'aws'))
|
|
|
|
module Fog
|
|
module AWS
|
|
class CloudWatch < Fog::Service
|
|
|
|
|
|
requires :aws_access_key_id, :aws_secret_access_key
|
|
recognizes :region, :host, :path, :port, :scheme, :persistent
|
|
|
|
request_path 'fog/aws/requests/cloud_watch'
|
|
|
|
request :list_metrics
|
|
request :get_metric_statistics
|
|
request :put_metric_data
|
|
request :describe_alarms
|
|
request :put_metric_alarm
|
|
request :delete_alarms
|
|
request :describe_alarm_history
|
|
request :enable_alarm_actions
|
|
request :disable_alarm_actions
|
|
request :describe_alarms_for_metric
|
|
request :set_alarm_state
|
|
|
|
model_path 'fog/aws/models/cloud_watch'
|
|
model :metric
|
|
collection :metrics
|
|
model :metric_statistic
|
|
collection :metric_statistics
|
|
model :alarm_datum
|
|
collection :alarm_data
|
|
model :alarm_history
|
|
collection :alarm_histories
|
|
model :alarm
|
|
collection :alarms
|
|
|
|
class Mock
|
|
|
|
def initialize(options={})
|
|
end
|
|
|
|
end
|
|
|
|
class Real
|
|
|
|
# Initialize connection to Cloudwatch
|
|
#
|
|
# ==== Notes
|
|
# options parameter must include values for :aws_access_key_id and
|
|
# :aws_secret_access_key in order to create a connection
|
|
#
|
|
# ==== Examples
|
|
# elb = CloudWatch.new(
|
|
# :aws_access_key_id => your_aws_access_key_id,
|
|
# :aws_secret_access_key => your_aws_secret_access_key
|
|
# )
|
|
#
|
|
# ==== Parameters
|
|
# * options<~Hash> - config arguments for connection. Defaults to {}.
|
|
# * region<~String> - optional region to use. For instance, 'eu-west-1', 'us-east-1', etc.
|
|
#
|
|
# ==== Returns
|
|
# * CloudWatch object with connection to AWS.
|
|
def initialize(options={})
|
|
@aws_access_key_id = options[:aws_access_key_id]
|
|
@aws_secret_access_key = options[:aws_secret_access_key]
|
|
@hmac = Fog::HMAC.new('sha256', @aws_secret_access_key)
|
|
|
|
@connection_options = options[:connection_options] || {}
|
|
options[:region] ||= 'us-east-1'
|
|
@host = options[:host] || "monitoring.#{options[:region]}.amazonaws.com"
|
|
@path = options[:path] || '/'
|
|
@persistent = options[:persistent] || false
|
|
@port = options[:port] || 443
|
|
@scheme = options[:scheme] || 'https'
|
|
@connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
|
|
end
|
|
|
|
def reload
|
|
@connection.reset
|
|
end
|
|
|
|
private
|
|
|
|
def request(params)
|
|
idempotent = params.delete(:idempotent)
|
|
parser = params.delete(:parser)
|
|
|
|
body = AWS.signed_params(
|
|
params,
|
|
{
|
|
:aws_access_key_id => @aws_access_key_id,
|
|
:hmac => @hmac,
|
|
:host => @host,
|
|
:path => @path,
|
|
:port => @port,
|
|
:version => '2010-08-01'
|
|
}
|
|
)
|
|
|
|
response = @connection.request({
|
|
:body => body,
|
|
:expects => 200,
|
|
:headers => { 'Content-Type' => 'application/x-www-form-urlencoded' },
|
|
:idempotent => idempotent,
|
|
:host => @host,
|
|
:method => 'POST',
|
|
:parser => parser
|
|
})
|
|
end
|
|
|
|
end
|
|
end
|
|
end
|
|
end
|