/usr/lib/python2.7/dist-packages/fdroidserver/stats.py is in fdroidserver 0.2.1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 | #!/usr/bin/env python2
# -*- coding: utf-8 -*-
#
# stats.py - part of the FDroid server tools
# Copyright (C) 2010-13, Ciaran Gultnieks, ciaran@ciarang.com
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys
import os
import re
import time
import traceback
import glob
import json
from optparse import OptionParser
import paramiko
import socket
import logging
import common
import metadata
import subprocess
from collections import Counter
def carbon_send(key, value):
s = socket.socket()
s.connect((config['carbon_host'], config['carbon_port']))
msg = '%s %d %d\n' % (key, value, int(time.time()))
s.sendall(msg)
s.close()
options = None
config = None
def main():
global options, config
# Parse command line...
parser = OptionParser()
parser.add_option("-v", "--verbose", action="store_true", default=False,
help="Spew out even more information than normal")
parser.add_option("-q", "--quiet", action="store_true", default=False,
help="Restrict output to warnings and errors")
parser.add_option("-d", "--download", action="store_true", default=False,
help="Download logs we don't have")
parser.add_option("--recalc", action="store_true", default=False,
help="Recalculate aggregate stats - use when changes "
"have been made that would invalidate old cached data.")
parser.add_option("--nologs", action="store_true", default=False,
help="Don't do anything logs-related")
(options, args) = parser.parse_args()
config = common.read_config(options)
if not config['update_stats']:
logging.info("Stats are disabled - check your configuration")
sys.exit(1)
# Get all metadata-defined apps...
metaapps = [a for a in metadata.read_metadata() if not a['Disabled']]
statsdir = 'stats'
logsdir = os.path.join(statsdir, 'logs')
datadir = os.path.join(statsdir, 'data')
if not os.path.exists(statsdir):
os.mkdir(statsdir)
if not os.path.exists(logsdir):
os.mkdir(logsdir)
if not os.path.exists(datadir):
os.mkdir(datadir)
if options.download:
# Get any access logs we don't have...
ssh = None
ftp = None
try:
logging.info('Retrieving logs')
ssh = paramiko.SSHClient()
ssh.load_system_host_keys()
ssh.connect('f-droid.org', username='fdroid', timeout=10,
key_filename=config['webserver_keyfile'])
ftp = ssh.open_sftp()
ftp.get_channel().settimeout(60)
logging.info("...connected")
ftp.chdir('logs')
files = ftp.listdir()
for f in files:
if f.startswith('access-') and f.endswith('.log.gz'):
destpath = os.path.join(logsdir, f)
destsize = ftp.stat(f).st_size
if (not os.path.exists(destpath) or
os.path.getsize(destpath) != destsize):
logging.debug("...retrieving " + f)
ftp.get(f, destpath)
except Exception:
traceback.print_exc()
sys.exit(1)
finally:
# Disconnect
if ftp is not None:
ftp.close()
if ssh is not None:
ssh.close()
knownapks = common.KnownApks()
unknownapks = []
if not options.nologs:
# Process logs
logging.info('Processing logs...')
appscount = Counter()
appsvercount = Counter()
logexpr = '(?P<ip>[.:0-9a-fA-F]+) - - \[(?P<time>.*?)\] ' + \
'"GET (?P<uri>.*?) HTTP/1.\d" (?P<statuscode>\d+) ' + \
'\d+ "(?P<referral>.*?)" "(?P<useragent>.*?)"'
logsearch = re.compile(logexpr).search
for logfile in glob.glob(os.path.join(logsdir, 'access-*.log.gz')):
logging.debug('...' + logfile)
# Get the date for this log - e.g. 2012-02-28
thisdate = os.path.basename(logfile)[7:-7]
agg_path = os.path.join(datadir, thisdate + '.json')
if not options.recalc and os.path.exists(agg_path):
# Use previously calculated aggregate data
with open(agg_path, 'r') as f:
today = json.load(f)
else:
# Calculate from logs...
today = {
'apps': Counter(),
'appsver': Counter(),
'unknown': []
}
p = subprocess.Popen(["zcat", logfile], stdout=subprocess.PIPE)
matches = (logsearch(line) for line in p.stdout)
for match in matches:
if match and match.group('statuscode') == '200':
uri = match.group('uri')
if uri.endswith('.apk'):
_, apkname = os.path.split(uri)
app = knownapks.getapp(apkname)
if app:
appid, _ = app
today['apps'][appid] += 1
# Strip the '.apk' from apkname
appver = apkname[:-4]
today['appsver'][appver] += 1
else:
if apkname not in today['unknown']:
today['unknown'].append(apkname)
# Save calculated aggregate data for today to cache
with open(agg_path, 'w') as f:
json.dump(today, f)
# Add today's stats (whether cached or recalculated) to the total
for appid in today['apps']:
appscount[appid] += today['apps'][appid]
for appid in today['appsver']:
appsvercount[appid] += today['appsver'][appid]
for uk in today['unknown']:
if uk not in unknownapks:
unknownapks.append(uk)
# Calculate and write stats for total downloads...
lst = []
alldownloads = 0
for appid in appscount:
count = appscount[appid]
lst.append(appid + " " + str(count))
if config['stats_to_carbon']:
carbon_send('fdroid.download.' + appid.replace('.', '_'),
count)
alldownloads += count
lst.append("ALL " + str(alldownloads))
f = open('stats/total_downloads_app.txt', 'w')
f.write('# Total downloads by application, since October 2011\n')
for line in sorted(lst):
f.write(line + '\n')
f.close()
f = open('stats/total_downloads_app_version.txt', 'w')
f.write('# Total downloads by application and version, '
'since October 2011\n')
lst = []
for appver in appsvercount:
count = appsvercount[appver]
lst.append(appver + " " + str(count))
for line in sorted(lst):
f.write(line + "\n")
f.close()
# Calculate and write stats for repo types...
logging.info("Processing repo types...")
repotypes = Counter()
for app in metaapps:
if len(app['Repo Type']) == 0:
rtype = 'none'
else:
if app['Repo Type'] == 'srclib':
rtype = common.getsrclibvcs(app['Repo'])
else:
rtype = app['Repo Type']
repotypes[rtype] += 1
f = open('stats/repotypes.txt', 'w')
for rtype in repotypes:
count = repotypes[rtype]
f.write(rtype + ' ' + str(count) + '\n')
f.close()
# Calculate and write stats for update check modes...
logging.info("Processing update check modes...")
ucms = Counter()
for app in metaapps:
checkmode = app['Update Check Mode']
if checkmode.startswith('RepoManifest/'):
checkmode = checkmode[:12]
if checkmode.startswith('Tags '):
checkmode = checkmode[:4]
ucms[checkmode] += 1
f = open('stats/update_check_modes.txt', 'w')
for checkmode in ucms:
count = ucms[checkmode]
f.write(checkmode + ' ' + str(count) + '\n')
f.close()
logging.info("Processing categories...")
ctgs = Counter()
for app in metaapps:
for category in app['Categories']:
ctgs[category] += 1
f = open('stats/categories.txt', 'w')
for category in ctgs:
count = ctgs[category]
f.write(category + ' ' + str(count) + '\n')
f.close()
logging.info("Processing antifeatures...")
afs = Counter()
for app in metaapps:
if app['AntiFeatures'] is None:
continue
antifeatures = [a.strip() for a in app['AntiFeatures'].split(',')]
for antifeature in antifeatures:
afs[antifeature] += 1
f = open('stats/antifeatures.txt', 'w')
for antifeature in afs:
count = afs[antifeature]
f.write(antifeature + ' ' + str(count) + '\n')
f.close()
# Calculate and write stats for licenses...
logging.info("Processing licenses...")
licenses = Counter()
for app in metaapps:
license = app['License']
licenses[license] += 1
f = open('stats/licenses.txt', 'w')
for license in licenses:
count = licenses[license]
f.write(license + ' ' + str(count) + '\n')
f.close()
# Write list of latest apps added to the repo...
logging.info("Processing latest apps...")
latest = knownapks.getlatest(10)
f = open('stats/latestapps.txt', 'w')
for app in latest:
f.write(app + '\n')
f.close()
if unknownapks:
logging.info('\nUnknown apks:')
for apk in unknownapks:
logging.info(apk)
logging.info("Finished.")
if __name__ == "__main__":
main()
|