Files
ict-algemeen-opdrachten/Python/api/api.py

84 lines
3.4 KiB
Python

import requests
import time
import sys
# Class to handle logging to multiple files
class Tee:
def __init__(self, *files):
# Initialize with a list of file objects to write to
self.files = files
def write(self, obj):
# Write the given object to all files and flush the output
for f in self.files:
f.write(obj)
f.flush()
def flush(self):
# Flush the output for all files
for f in self.files:
f.flush()
def close(self):
# Close all files
for f in self.files:
f.close()
# Function to get the latitude and longitude of a city using OpenWeatherMap API
def get_coordinates(city_name):
api_key = 'cf2b92cba5cdb89baccb2fe05cacb3a5' # API key for OpenWeatherMap
base_url = 'http://api.openweathermap.org/geo/1.0/direct' # Base URL for geocoding API
params = {
'q': city_name, # City name to query
'appid': api_key # API key parameter
}
response = requests.get(base_url, params=params) # Make a GET request to the API
if response.status_code == 200:
data = response.json() # Parse the JSON response
if data:
# Return the latitude and longitude of the first result
return data[0]['lat'], data[0]['lon']
else:
# Print an error message if the city is not found
print(f"City {city_name} not found.")
return None, None
else:
# Print an error message if the API request fails
print(f"Failed to get coordinates for city {city_name}. Error code: {response.status_code}")
return None, None
# Function to get the weather data for given coordinates using OpenWeatherMap API
def get_weather(lat, lon):
api_key = 'cf2b92cba5cdb89baccb2fe05cacb3a5' # API key for OpenWeatherMap
base_url = 'https://api.openweathermap.org/data/2.5/weather' # Base URL for weather API
params = {
'lat': lat, # Latitude parameter
'lon': lon, # Longitude parameter
'appid': api_key, # API key parameter
'units': 'metric' # Units parameter to get temperature in Celsius
}
response = requests.get(base_url, params=params) # Make a GET request to the API
if response.status_code == 200:
data = response.json() # Parse the JSON response
# Print the weather information
print(f"Weather at coordinates ({lat}, {lon}):")
print(f"Temperature: {data['main']['temp']}°C")
print(f"Weather: {data['weather'][0]['description']}")
else:
# Print an error message if the API request fails
print(f"Failed to get weather data for coordinates ({lat}, {lon}). Error code: {response.status_code}")
# Main function to get city name input from the user and fetch weather data
if __name__ == "__main__":
with open('py.log', 'w') as log_file:
tee = Tee(sys.stdout, log_file)
sys.stdout = tee
city_name = input("Enter city name: ") # Prompt the user to enter a city name
lat, lon = get_coordinates(city_name) # Get the coordinates of the city
if lat is not None and lon is not None:
get_weather(lat, lon) # Get the weather data for the coordinates
# Sleep for 5 seconds before exiting to ensure all logs are written
time.sleep(5)
tee.close() # Close the Tee object to ensure all files are properly closed