ref: 2ca8e31066e7d67977aacae0980ffa27deaa6f18
dir: /sys/lib/python/distutils/command/upload.py/
"""distutils.command.upload
Implements the Distutils 'upload' subcommand (upload package to PyPI)."""
from distutils.errors import *
from distutils.core import Command
from distutils.spawn import spawn
from distutils import log
from hashlib import md5
import os
import socket
import platform
import ConfigParser
import httplib
import base64
import urlparse
import cStringIO as StringIO
class upload(Command):
description = "upload binary package to PyPI"
DEFAULT_REPOSITORY = 'http://www.python.org/pypi'
user_options = [
('repository=', 'r',
"url of repository [default: %s]" % DEFAULT_REPOSITORY),
('show-response', None,
'display full response text from server'),
('sign', 's',
'sign files to upload using gpg'),
('identity=', 'i', 'GPG identity used to sign files'),
]
boolean_options = ['show-response', 'sign']
def initialize_options(self):
self.username = ''
self.password = ''
self.repository = ''
self.show_response = 0
self.sign = False
self.identity = None
def finalize_options(self):
if self.identity and not self.sign:
raise DistutilsOptionError(
"Must use --sign for --identity to have meaning"
)
if os.environ.has_key('HOME'):
rc = os.path.join(os.environ['HOME'], '.pypirc')
if os.path.exists(rc):
self.announce('Using PyPI login from %s' % rc)
config = ConfigParser.ConfigParser({
'username':'',
'password':'',
'repository':''})
config.read(rc)
if not self.repository:
self.repository = config.get('server-login', 'repository')
if not self.username:
self.username = config.get('server-login', 'username')
if not self.password:
self.password = config.get('server-login', 'password')
if not self.repository:
self.repository = self.DEFAULT_REPOSITORY
def run(self):
if not self.distribution.dist_files:
raise DistutilsOptionError("No dist file created in earlier command")
for command, pyversion, filename in self.distribution.dist_files:
self.upload_file(command, pyversion, filename)
def upload_file(self, command, pyversion, filename):
# Sign if requested
if self.sign:
gpg_args = ["gpg", "--detach-sign", "-a", filename]
if self.identity:
gpg_args[2:2] = ["--local-user", self.identity]
spawn(gpg_args,
dry_run=self.dry_run)
# Fill in the data - send all the meta-data in case we need to
# register a new release
content = open(filename,'rb').read()
meta = self.distribution.metadata
data = {
# action
':action': 'file_upload',
'protcol_version': '1',
# identify release
'name': meta.get_name(),
'version': meta.get_version(),
# file content
'content': (os.path.basename(filename),content),
'filetype': command,
'pyversion': pyversion,
'md5_digest': md5(content).hexdigest(),
# additional meta-data
'metadata_version' : '1.0',
'summary': meta.get_description(),
'home_page': meta.get_url(),
'author': meta.get_contact(),
'author_email': meta.get_contact_email(),
'license': meta.get_licence(),
'description': meta.get_long_description(),
'keywords': meta.get_keywords(),
'platform': meta.get_platforms(),
'classifiers': meta.get_classifiers(),
'download_url': meta.get_download_url(),
# PEP 314
'provides': meta.get_provides(),
'requires': meta.get_requires(),
'obsoletes': meta.get_obsoletes(),
}
comment = ''
if command == 'bdist_rpm':
dist, version, id = platform.dist()
if dist:
comment = 'built for %s %s' % (dist, version)
elif command == 'bdist_dumb':
comment = 'built for %s' % platform.platform(terse=1)
data['comment'] = comment
if self.sign:
data['gpg_signature'] = (os.path.basename(filename) + ".asc",
open(filename+".asc").read())
# set up the authentication
auth = "Basic " + base64.encodestring(self.username + ":" + self.password).strip()
# Build up the MIME payload for the POST data
boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254'
sep_boundary = '\n--' + boundary
end_boundary = sep_boundary + '--'
body = StringIO.StringIO()
for key, value in data.items():
# handle multiple entries for the same name
if type(value) != type([]):
value = [value]
for value in value:
if type(value) is tuple:
fn = ';filename="%s"' % value[0]
value = value[1]
else:
fn = ""
value = str(value)
body.write(sep_boundary)
body.write('\nContent-Disposition: form-data; name="%s"'%key)
body.write(fn)
body.write("\n\n")
body.write(value)
if value and value[-1] == '\r':
body.write('\n') # write an extra newline (lurve Macs)
body.write(end_boundary)
body.write("\n")
body = body.getvalue()
self.announce("Submitting %s to %s" % (filename, self.repository), log.INFO)
# build the Request
# We can't use urllib2 since we need to send the Basic
# auth right with the first request
schema, netloc, url, params, query, fragments = \
urlparse.urlparse(self.repository)
assert not params and not query and not fragments
if schema == 'http':
http = httplib.HTTPConnection(netloc)
elif schema == 'https':
http = httplib.HTTPSConnection(netloc)
else:
raise AssertionError, "unsupported schema "+schema
data = ''
loglevel = log.INFO
try:
http.connect()
http.putrequest("POST", url)
http.putheader('Content-type',
'multipart/form-data; boundary=%s'%boundary)
http.putheader('Content-length', str(len(body)))
http.putheader('Authorization', auth)
http.endheaders()
http.send(body)
except socket.error, e:
self.announce(str(e), log.ERROR)
return
r = http.getresponse()
if r.status == 200:
self.announce('Server response (%s): %s' % (r.status, r.reason),
log.INFO)
else:
self.announce('Upload failed (%s): %s' % (r.status, r.reason),
log.ERROR)
if self.show_response:
print '-'*75, r.read(), '-'*75