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Diffstat (limited to 'Chap14ProjFetchWeatherData.py')
-rw-r--r-- | Chap14ProjFetchWeatherData.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/Chap14ProjFetchWeatherData.py b/Chap14ProjFetchWeatherData.py new file mode 100644 index 0000000..ddfd3aa --- /dev/null +++ b/Chap14ProjFetchWeatherData.py @@ -0,0 +1,34 @@ +#! python3 + +# Chapter 14 Project Fetching Current Weather Data +# Prints the weather data for a location from the command line. + +import json +import requests +import sys + +if len(sys.argv) < 2: + print('Usage: script.py location') + sys.exit() +location = ' '.join(sys.argv[1:]) + +url = 'http://api.openweathermap.org/data/2.5/forecast/daily?q=%s&cnt=3' % (location) +response = requests.get(url) +response.raise_for_status() + +weatherData = json.loads(response.text) +w = weatherData['list'] +print('Current weather is %s:' % (location)) +print(w[0]['weather'][0]['main'], '-', w[0]['weather'][0]['description']) +print() +print('Tomorrow:') +print(w[1]['weather'][0]['main'], '-', w[1]['weather'][0]['description']) +print() +print('Day after tomorrow:') +print(w[2]['weather'][0]['main'], '-', w[2]['weather'][0]['description']) + +# 09/2016 - DOES NOT WORK! This script no longer works due to changes made by +# OpenWeatherMap.org and their API access. + + + |