Class: WeatherApiTask::FindWeatherController

Inherits:
BaseController show all
Defined in:
lib/weather_api_task/controllers/find_weather_controller.rb

Overview

FindWeatherController

Class Attribute Summary collapse

Attributes inherited from BaseController

#http_call_back, #http_client

Instance Method Summary collapse

Methods inherited from BaseController

#execute_request, #initialize, #validate_parameters, #validate_response

Constructor Details

This class inherits a constructor from WeatherApiTask::BaseController

Class Attribute Details

.instance ⇒ Object

Returns the value of attribute instance.



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# File 'lib/weather_api_task/controllers/find_weather_controller.rb', line 12

def instance
  @instance
end

Instance Method Details

#find(q) ⇒ Object

The endpoint to get data of a specific city.

Parameters:

  • q (String) —

    Required parameter: City Name

Returns:

  • CityWeather response from the API call



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# File 'lib/weather_api_task/controllers/find_weather_controller.rb', line 22

def find(q)
  # Prepare query url.
  _path_url = '/find'
  _query_builder = Configuration.base_uri.dup
  _query_builder << _path_url
  _query_builder = APIHelper.append_url_with_query_parameters(
    _query_builder,
    {
      'q' => q
    },
    array_serialization: Configuration.array_serialization
  )
  _query_url = APIHelper.clean_url _query_builder
  # Prepare headers.
  _headers = {
    'accept' => 'application/json'
  }
  # Prepare and execute HttpRequest.
  _request = @http_client.get(
    _query_url,
    headers: _headers
  )
  CustomQueryAuth.apply(_request)
  _context = execute_request(_request)
  validate_response(_context)
  # Return appropriate response type.
  decoded = APIHelper.json_deserialize(_context.response.raw_body)
  CityWeather.from_hash(decoded)
end

#instance ⇒ Object 



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# File 'lib/weather_api_task/controllers/find_weather_controller.rb', line 15

def instance
  self.class.instance
end