Weather app

.gitignore

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+
+*.xml
+submissions/k17pine/wheater_app/.idea/wheater_app.iml

submissions/k17pine/wheater_app/Locations.txt

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+Kyiv
+Krim
+Karpati
+Lonhon
+Kherson
+Kherson
+Mexiko
+Brasilia
+Brasilia
+Brasilia
+Bon
+Bon
+London
+London
+London
+Kyiv
+Kyiv
+London
+Kyiv
+London
+lat=12&lon=134
+Kyiv
+Kyiv
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=1&lon=66
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+London
+London
+London
+London
+London
+London
+London
+London
+London
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134
+lat=12&lon=134

submissions/k17pine/wheater_app/my-weather-app.py

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+import urllib.request
+import argparse
+from collections import Counter
+
+apikey = '2ae04d95d78eb539f7b8cce05a16f9e5'
+
+
+def top():
+    line_list = [this_line.rstrip('\n') for this_line in open('Locations.txt')]
+    l_sorted = Counter(line_list).most_common()
+    try:
+        print('Most popular queries:')
+        print(l_sorted[0][0])
+        print(l_sorted[1][0])
+        print(l_sorted[2][0])
+        print('What query do you like?')
+        by_location(input())
+    except IndexError:
+        pass
+    exit()
+
+
+def by_location(city_name):
+    if city_name[0:4] == 'lat=':
+        q = 'http://api.openweathermap.org/data/2.5/forecast?' + city_name + '&APPID=' + apikey
+    else:
+        q = 'http://api.openweathermap.org/data/2.5/forecast?q=' + city_name + '&APPID=' + apikey
+    try:
+        fp = urllib.request.urlopen(q)
+        mybytes = fp.read()
+        mystr = mybytes.decode('utf8')
+        fp.close()
+    except urllib.error.HTTPError:
+        print('Wrong city or cords!!!')
+        exit()
+    if mystr == '{"cod": 500,"message": "Internal server error"}':
+        print('Wrong city or cords!')
+        exit()
+    else:
+        decode(mystr)
+        f = open('Locations.txt', 'a+')
+        f.write(city_name + '\n')
+        f.close()
+        exit()
+
+
+def last_city(number):
+    try:
+        with open('Locations.txt', 'r') as f:
+            lines = f.read().splitlines()
+            line = lines[-int(number):-1]
+            line.append(lines[-1])
+            return line
+    except IndexError:
+        print('Please enter the location')
+
+
+def decode(page):
+    new_data = page.split('"')
+    pa = [i for i, x in enumerate(new_data) if x == 'temp']
+    if args.range == 'day':
+        print("Temp = " + translate((new_data[pa[8] + 1]).strip(':,')))
+    else:
+        print("Temp = " + translate((new_data[pa[39] + 1]).strip(':,')))
+
+
+def translate(temperature):
+    if not args.degrees:
+        new_temperature = float(temperature) - 273.15
+    else:
+        new_temperature = float(temperature) * 9 / 5 - 459.67
+    return str(format(new_temperature, '.2f'))
+
+
+parser = argparse.ArgumentParser(description='Weather app #37462189')
+subparsers = parser.add_subparsers()
+parser.add_argument('--l', '-location', dest='location', default=None, type=str, help='Location by city')
+parser.add_argument('--r', '-range', dest='range', choices=('day', 'week'), default='day',
+                    type=str, help='Range (week/day)')
+parser.add_argument('--c', '-cords', nargs=2, dest='cords', type=str,
+                    help='Location by coordinates, 2 floats, lon&lat')
+parser.add_argument('--d', '-celsius', action='store_false', default=False, dest='degrees',
+                    help='Show Celsius degrees (default)')  # false
+parser.add_argument('--f', '-fahrenheit', action='store_true', default=False, dest='degrees',
+                    help='Show  Fahrenheit degrees')
+parser.add_argument('--q', '-resent', dest='resent',
+                    help='Show  N resent towns, or 0 for all locations')
+parser_top = subparsers.add_parser('top', help='list of 3 favorite cities')
+parser_top.set_defaults(func=top)
+args = parser.parse_args()
+try:
+    args.func()
+except AttributeError:
+    pass
+if args.resent is not None:
+    print(last_city(args.resent))
+if args.cords is not None:
+    by_location('lat=' + args.cords[0] + '&lon=' + args.cords[1])
+if args.location is not None:
+    by_location(args.location)
+if (args.cords is None) and (args.location is None) and (args.resent is None):
+    last = (str(last_city(1)[0]))
+    print(last)
+    by_location(last)