2017 IOT Weather underground backend

Location

• Keelung
• Taipei
• Yilan
• Hsin-chu
• Miao-li
• Taichung
• Chang-hua
• Nantou
• Yun-lin
• Tainan
• Kao-hsiung
• Hualien

Class Weather

Import

• from weather import Weather

Constructor

• varName = Weather(location_str)
• the constructor will call getCurrentConditions()

Data field

• current condition

  • location: string
  • location_url: string
  • condition: string
  • temp_c: float
  • humidity: string
  • wind_kph: float
  • precipm: float
  • icon: string
  • icon32_url: string
  • icon64_url: string
  • icon128_url: string

• after calling getHourForecast, you will have the following data

  • hour_condition: string
  • hour_temp: string
  • hour_humidity: string
  • poprec: float
  • icon: string
  • hour32_icon_url: string
  • hour64_icon_url: string
  • hour128_icon_url: string

• after calling getHourlyForecast, you will have the following data

  • fore_hourly list of directory
    • hour: float
    • condition: string
    • temp: string
    • humidity: float
    • poprec: float
    • icon: string
    • icon32_url: string
    • icon64_url: string
    • icon128_url: string
  • use fore_hourly[index][key] to get value. e.x fore_week[0]['temp']

• after calling getWeekForecast, you will have the following data

  • fore_week: list of directory
    • fcttext: string
    • temp_high: float
    • temp_low: float
    • conditions: string
    • poprec: float
    • icon: string
    • icon32_url: string
    • icon64_url: string
    • icon128_url: string
  • use fore_week[index][key] to get value. e.x fore_week[0]['temp_high']

Method

• getCurrentConditions(): update the current weather condition

• getHourForecast(hour: int): get the forecast info from api, should give parameter 'hour' to get the forecast at 'hour' o'clock

• getHourlyForecast(): get 24 hr forecast info

• getWeekForecast(): get 10 days forecast info

Class Distance

Import

• from distance import Distance

Constructor

• varName = Distance(origin: string, destination: string, mode: int)
• mode
  • 0: driving
  • 1: transit
  • 2: walking

Data field

• distance: string
• duration_text: string
• duration_hour: float
  • if less than 1 hr, use 1 hr. Otherwise do rounding
• if mode is 'transit'
  • if has fare => has_fare = True, else has_fare = False
  • currency: string
    • e.x "TWD"
  • fare_text: string
    • e.x "NT$70.00"
  • fare_value: float
    • e.x 70.00