module RestEasy

Constants

VERSION

Public Instance Methods

get_until(uri, timeout = 10, opts = {}) { |resp| ... } click to toggle source

Wait until an API call block resolves to true or the timeout is reached. The default is 10 seconds.

@param uri [String] API endpoint @param timeout [Fixnum] time to wait until false is returned @param opts [Hash] options yielded to block @param block [Proc] API call to evaluate

@return [Boolean]

# File lib/rest_easy.rb, line 18
def get_until uri, timeout = 10, opts = {}, &block
  iterate timeout do
    result = RestClient.get(uri, opts){ |resp| yield resp }
    return true if result
    sleep 0.5
  end
end

get_while(uri, timeout = 10, opts = {}) { |resp| ... } click to toggle source

Wait while an API call block resolves to true or the timeout is reached. The default is 10 seconds.

@param uri [String] API endpoint @param timeout [Fixnum] time to wait until false is returned @param opts [Hash] options yielded to block @param block [Proc] API call to evaluate

@return [Boolean]

# File lib/rest_easy.rb, line 37
def get_while uri, timeout = 10, opts = {}, &block
  iterate timeout do
    result = RestClient.get(uri, opts){ |resp| yield resp }
    return true unless result
    sleep 0.5
  end
end

Private Instance Methods

iterate(timeout) { |block until now > timed_out| ... } click to toggle source

# File lib/rest_easy.rb, line 47
def iterate timeout, &block
  timed_out = Time.now + timeout
  yield block until Time.now > timed_out
  false
end