| |
| import random |
|
|
| |
| import pyodide |
| |
| from js import DOMParser, document, setInterval, console |
|
|
| |
| import weather_api |
|
|
| |
| from weather_api import Report |
|
|
|
|
| def main(): |
| set_weather() |
| add_refresh_event() |
|
|
|
|
| def set_weather(): |
| body = document.getElementById('the_body') |
| div_forecast = document.getElementById('forecast') |
| div_image = document.getElementById('image') |
| div_temp = document.getElementById('temp') |
| div_weather = document.getElementById('weather') |
|
|
| add_class(div_weather, 'hidden') |
| clear_body_colors(body) |
|
|
| try: |
| forecast: Report = weather_api.download_report() |
| except Exception as x: |
| console.log("Error calling weather API: {}".format(x)) |
| forecast = create_error_style_report() |
|
|
| add_class(body, forecast.sky) |
| div_forecast.innerText = forecast.report_summary |
| div_temp.innerText = str(forecast.temp) + " F" |
| div_image.setAttribute('src', '/static/images/weather/{}.png'.format(forecast.sky)) |
|
|
| remove_class(div_weather, 'hidden') |
|
|
|
|
| def create_error_style_report(): |
| forecast = Report() |
| forecast.sky = 'offline' |
| forecast.temp = 0 |
| forecast.report_summary = 'Weather API is offline.' |
| return forecast |
|
|
|
|
| def clear_body_colors(body): |
| classes = ['cloudy', 'sunny', 'rain', 'offline'] |
| for c in classes: |
| remove_class(body, c) |
|
|
|
|
| def add_refresh_event(): |
| def evt(e=None): |
| set_weather() |
| if e: |
| e.preventDefault() |
| return False |
|
|
| refresh_link = document.getElementById('refresh') |
| refresh_link.onclick = evt |
|
|
|
|
| def remove_class(element, class_name): |
| element.classList.remove(class_name) |
|
|
|
|
| def add_class(element, class_name): |
| element.classList.add(class_name) |
|
|
|
|
| try: |
| main() |
| except Exception as x: |
| print("Error starting weather script: {}".format(x)) |
|
|
