62 lines
1.8 KiB
Python
Executable File
62 lines
1.8 KiB
Python
Executable File
import csv
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import requests
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def get_addresses(filename):
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"""
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Given a CSV file, this function returns a list of lists
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where each element (list) in the outer list contains the
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row info from the csv file.
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"""
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all_addresses = []
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with open(filename, 'rt') as f:
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reader = csv.reader(f)
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for row in reader:
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all_addresses.append(row)
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return all_addresses
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def get_geolocation(all_the_ip_address):
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"""
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Given a list of lists from `get_addresses()`, this function
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returns an updated lists of lists containing the geolocation.
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"""
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print("Getting geo information...")
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updated_addresses = []
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counter = 1
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# update header
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header_row = all_the_ip_address.pop(0)
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header_row.extend(['Country', 'City'])
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# get geolocation
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for line in all_the_ip_address:
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print("Grabbing geo info for row # {0}".format(counter))
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r = requests.get('https://freegeoip.net/json/{0}'.format(line[0]))
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line.extend([str(r.json()['country_name']), str(r.json()['city'])])
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updated_addresses.append(line)
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counter += 1
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updated_addresses.insert(0, header_row)
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return updated_addresses
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def create_csv(updated_address_list):
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"""
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Given the updated lists of lists from `get_geolocation()`, this function
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creates a new CSV.
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"""
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import sys
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if sys.version_info >= (3, 0, 0):
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f = open('output.csv', 'w', newline='')
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else:
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f = open('output.csv', 'wb')
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with f:
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writer = csv.writer(f)
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writer.writerows(updated_address_list)
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print("All done!")
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if __name__ == '__main__':
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csv_file = '25_sample_csv.csv'
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all_the_ip_address = get_addresses(csv_file)
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updated_address_list = get_geolocation(all_the_ip_address)
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create_csv(updated_address_list)
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