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module IsItWorking
# This class is used to pass the status of a monitoring check. Each status can have multiple
# messages added to it by calling the +ok+ or +fail+ methods. The status check will only be
# considered a success if all messages are ok.
class Status
# This class is used to contain individual status messages. Eache method can represent either
# and +ok+ message or a +fail+ message.
class Message
class <<self
attr_accessor :ok_states
end
self.ok_states = [:ok, :info]
attr_reader :message
attr_reader :state
def initialize(message, state)
@message = message
@state = state
end
def ok?
self.class.ok_states.include? state
end
end
# The name of the status check for display purposes.
attr_reader :name
# The messages set on the status check.
attr_reader :messages
# The amount of time it takes to complete the status check.
attr_accessor :time
def initialize(name)
@name = name
@messages = []
end
# Add a message indicating that the check passed.
def ok(message)
@messages << Message.new(message, :ok)
end
def info(message)
@messages << Message.new(message, :info)
end
# Add a message indicating that the check failed.
def fail(message)
@messages << Message.new(message, :fail)
end
# Returns +true+ only if all checks were OK.
def success?
@messages.all?{|m| m.ok?}
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems