Module: NextcallerClient::Utils

Defined in:
lib/nextcaller_client/utils.rb

Class Method Summary collapse

Class Method Details

.parse_error_response(resp) ⇒ Object 



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# File 'lib/nextcaller_client/utils.rb', line 12

def self.parse_error_response(resp)
  if resp['Content-Type'].include? 'application/json'
    JSON.parse(resp.body)
  else
    resp.body
  end
end

.prepare_json_data(data) ⇒ Object 



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# File 'lib/nextcaller_client/utils.rb', line 5

def self.prepare_json_data(data)
  unless data.is_a? Hash
    raise ArgumentError, 'Data should be a hash.'
  end
  data.to_json
end

.prepare_url(path, url_params = {}) ⇒ Object

Prepare url from path and params



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# File 'lib/nextcaller_client/utils.rb', line 29

def self.prepare_url(path, url_params={})
  url = '%s%s' % [FULL_URL, path]
  unless url.end_with?('/')
    url += '/'
  end
  unless url_params.empty?
    url_params_str = url_params.collect { |k, v| "#{CGI::escape(k.to_s)}=#{CGI::escape(v.to_s)}" }.join('&')
    url += "?#{url_params_str}"
  end
  url
end

.validate_phone(value, length = DEFAULT_PHONE_LENGTH) ⇒ Object

Validate phone format



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# File 'lib/nextcaller_client/utils.rb', line 21

def self.validate_phone(value, length=DEFAULT_PHONE_LENGTH)
  value = value.to_s
  unless value =~ /^[0-9]{10}$/
    raise ArgumentError, 'Invalid phone number: %s. Phone should consists of 10 digits.' % value
  end
end