Tools for calculate statistic about downloaded countries

tools/download_statistic/aggregator

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+#!/usr/bin/env python
+#coding: utf-8
+
+from collections import defaultdict
+import sys
+import datetime
+
+result = defaultdict(lambda : defaultdict(lambda :defaultdict(set)))
+
+
+
+def print_result():
+    for date_key in result.iterkeys():
+	year, month, req_type = date_key.split('_')
+	for from_country in result[date_key].iterkeys():
+	    for req_country in result[date_key][from_country].iterkeys():
+		print '{};{:02d};{};{};{};{}'.format(year,int(month),from_country,req_country,req_type,len(result[date_key][from_country][req_country]))
+
+try:
+    with sys.stdin as file:
+	for rec in file:
+	    try:
+		parts = rec.strip().split('|')
+		req_type = 'R' if len(parts) == 6 and parts[5]=='.routing' else 'M'
+		from_country = parts[0]
+		date = datetime.datetime.strptime(parts[2], '%d/%b/%Y:%H:%M:%S')
+		user_id = parts[3]
+		req_country = parts[4].split('_')[0]
+		date_key = '{}_{}_{}'.format(date.year,date.month,req_type)
+		user_key = '{}_{}'.format(user_id,req_country)
+		result[date_key][from_country][req_country].add(user_key)
+	    except:
+		pass # ignore all errors for one string 
+except KeyboardInterrupt:
+    print_result()
+    exit(0)
+except:
+    print_result()
+    raise
+    
+print_result()
+
+

tools/download_statistic/calc_statistic

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+./linezier | ./remover | ./columnizer | ./resolver | ./aggregator

tools/download_statistic/columnizer

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+sed 's/ \[/|/;s/\]  "/|/;s/" /|/;s/\.mwm/|/' | awk '!x[$0]++'

tools/download_statistic/linezier

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+sed -e :a -e '$!N;s/\n\t/ | /;ta;' -e 'P;D' | grep -e 'COUNTRY:'

tools/download_statistic/remover

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+sed 's/ "[a-zA-Z0-9/._ ]*" / /1;s/ - - / /;s/ -0.00//;s/ ... ... -/ /;s/| \(.*\) COUNTRY://;s/ |\(.*\)$//'

tools/download_statistic/requirements.txt

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+Required python 2.7 and additional modules:
+geoip2
+ipaddr
+maxminddb
+
+also reuired IP to geo database from http://dev.maxmind.com/geoip/legacy/geolite/
+
+GeoLite2-Country.mmdb

tools/download_statistic/resolver

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+#!/usr/bin/env python
+#coding: utf-8
+
+import geoip2.database
+import sys
+from collections import defaultdict
+
+reader = geoip2.database.Reader('./GeoLite2-Country.mmdb')
+
+try:
+    with sys.stdin as file:
+	for rec in file:
+	    try:
+		parts = rec.strip().split('|')
+		ip = parts[0]
+		from_country = None
+		try:
+		    from_country = reader.country(ip).country.name
+		except geoip2.errors.AddressNotFoundError:
+		    from_country = 'Unknown'
+		
+		print '{}|{}'.format(from_country,'|'.join(parts))
+#		print '{} | {} {} {} | {} | {} | {}'.format(from_country, date[0], date[1], date[2][:4], ip, parts[1][1:13], parts[1][parts[1].find(':')+1:-1])
+	    except:
+		pass # ignore all errors for one string 
+except KeyboardInterrupt:
+    exit(0)
+except:
+    raise
+
+