/usr/lib/python3/dist-packages/pyutilib/dev/pypi_downloads.py is in python3-pyutilib 5.3.5-1.
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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 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Calculates the total number of downloads that a particular PyPI package has
received across all versions tracked by PyPI
"""
try:
from collections import OrderedDict
except ImportError:
from ordereddict import OrderedDict
from datetime import datetime
import locale
import re
import sys
import re
try:
import xmlrpc.client as xmlrpc
except ImportError:
import xmlrpc
import math
from optparse import OptionParser
total_packages = 0
total_downloads = 0
total_releases = 0
starttime = None
locale.setlocale(locale.LC_ALL, '')
def total_seconds(td):
return (td.microseconds + (td.seconds + td.days * 24 * 3600) * 10**6) / (1.0*10**6)
class PyPIDownloadAggregator(object):
def __init__(self, package_name, include_hidden=True, exact=False):
self.package_name = package_name
self.include_hidden = include_hidden
self.proxy = xmlrpc.Server('http://pypi.python.org/pypi')
self._downloads = {}
self._first_upload = {}
self._last_upload = {}
self._exact=exact
self.first_upload = None
self.first_upload_rel = None
self.last_upload = None
self.last_upload_rel = None
def packages(self):
result = self.proxy.package_releases(self.package_name, self.include_hidden)
# no matching package--search for possibles
results = self.proxy.search({
'name': self.package_name,
'description': self.package_name
}, 'or')
# make sure we only get unique package names
matches = []
for match in results:
if self._exact:
name = match['name']
if name not in matches:
matches.append(name)
elif match['name'].startswith(self.package_name):
matches.append(match)
return matches
def downloads(self, release, force=False):
"""Calculate the total number of downloads for the package"""
urls = self.proxy.release_urls(release['name'], release['version'])
if not release['name'] in self._downloads:
self._downloads[release['name']] = OrderedDict()
if not release['name'] in self._first_upload:
self._first_upload[release['name']] = OrderedDict()
if not release['name'] in self._last_upload:
self._last_upload[release['name']] = OrderedDict()
self._downloads[release['name']][release['version']] = 0
for url in urls:
# upload times
uptime = datetime.strptime(url['upload_time'].value, "%Y%m%dT%H:%M:%S")
#if not starttime is None and uptime <= starttime:
# continue
if self._first_upload[release['name']].get(release['version'],None) is None or uptime < self._first_upload[release['name']][release['version']]:
self._first_upload[release['name']][release['version']] = uptime
if self._last_upload[release['name']].get(release['version'],None) is None or uptime > self._last_upload[release['name']][release['version']]:
self._last_upload[release['name']][release['version']] = uptime
self._downloads[release['name']][release['version']] += url['downloads']
def stats(self):
"""Prints a nicely formatted list of statistics about the package"""
print("")
for release in self.packages():
print("Processing ... %s %s" % (release['name'], release['version']))
self.downloads(release)
for pkg in sorted(self._downloads.keys()):
global total_packages
global total_downloads
global total_releases
print("")
ndownloads=0
npackages=0
keys = self._downloads[pkg].keys()
def keygen(x):
ans = []
for v in x.split('.'):
m = re.match('([0-9]+)(.*)', v)
ans.append(m.groups())
return ans
#keys = [k for k in self._downloads[pkg].keys() if not 'rc' in k]
#keys.sort(key=lambda x: [int(y) for y in x.split('.')])
keys.sort(key=keygen)
for i in range(len(keys)):
key = keys[i]
if key in self._first_upload[pkg]:
if starttime is not None:
if i+1 < len(keys) and self._first_upload[pkg][keys[i+1]] <= starttime:
continue
if i+1 < len(keys) and self._first_upload[pkg][key] <= starttime:
ntimediff = self._first_upload[pkg][keys[i+1]] - starttime
dtimediff = self._first_upload[pkg][keys[i+1]] - self._first_upload[pkg][keys[i]]
downloads = int(math.floor(self._downloads[pkg][key] * total_seconds(ntimediff)/ total_seconds(dtimediff)))
else:
downloads = self._downloads[pkg][key]
else:
downloads = self._downloads[pkg][key]
#print downloads, self._downloads[pkg][key]
ndownloads += downloads
npackages += 1
print("Package %s Release %10s Downloads %10d First Upload %25s Last Upload %25s" % (pkg, key, downloads, self._first_upload[pkg][key],self._last_upload[pkg][key]))
print("""Totals: Package %35s Downloads: %15s Releases: %15s""" % (pkg, str(ndownloads), str(npackages)))
total_packages += 1
total_downloads += ndownloads
total_releases += npackages
def _main(argv, exact):
if len(argv) < 2:
print("Usage: pypi_downloads.py [--start=yyyy-mm-dd] [--exact] package ...")
sys.exit('Please specify at least one package name')
for pkg in argv[1:]:
PyPIDownloadAggregator(pkg, exact=exact).stats()
print("")
print("Total Packages %d" % total_packages)
print("Total Downloads %d" % total_downloads)
print("Total Releases %d" % total_releases)
def main():
global starttime
parser = OptionParser()
parser.add_option('--start',action="store",dest="date",default=None)
parser.add_option('--exact',action="store_false",dest="exact",default=False)
(options, args) = parser.parse_args(sys.argv)
if not options.date is None:
starttime = datetime.strptime(options.date, "%Y-%m-%d")
else:
starttime = None
_main(args, options.exact)
if __name__ == '__main__':
main()
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