222 lines
7.6 KiB
Python
222 lines
7.6 KiB
Python
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"""upload_docs
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Implements a Distutils 'upload_docs' subcommand (upload documentation to
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sites other than PyPi such as devpi).
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"""
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import functools
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import http.client
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import itertools
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import os
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import shutil
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import tempfile
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import urllib.parse
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import zipfile
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from base64 import standard_b64encode
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from .._importlib import metadata
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from ..warnings import SetuptoolsDeprecationWarning
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from .upload import upload
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from distutils import log
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from distutils.errors import DistutilsOptionError
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def _encode(s):
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return s.encode('utf-8', 'surrogateescape')
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class upload_docs(upload):
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# override the default repository as upload_docs isn't
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# supported by Warehouse (and won't be).
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DEFAULT_REPOSITORY = 'https://pypi.python.org/pypi/'
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description = 'Upload documentation to sites other than PyPi such as devpi'
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user_options = [
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(
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'repository=',
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'r',
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"url of repository [default: %s]" % upload.DEFAULT_REPOSITORY,
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),
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('show-response', None, 'display full response text from server'),
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('upload-dir=', None, 'directory to upload'),
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]
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boolean_options = upload.boolean_options
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def has_sphinx(self):
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return bool(
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self.upload_dir is None
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and metadata.entry_points(group='distutils.commands', name='build_sphinx')
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)
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sub_commands = [('build_sphinx', has_sphinx)]
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def initialize_options(self):
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upload.initialize_options(self)
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self.upload_dir = None
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self.target_dir = None
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def finalize_options(self):
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log.warn(
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"Upload_docs command is deprecated. Use Read the Docs "
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"(https://readthedocs.org) instead."
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)
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upload.finalize_options(self)
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if self.upload_dir is None:
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if self.has_sphinx():
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build_sphinx = self.get_finalized_command('build_sphinx')
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self.target_dir = dict(build_sphinx.builder_target_dirs)['html']
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else:
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build = self.get_finalized_command('build')
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self.target_dir = os.path.join(build.build_base, 'docs')
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else:
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self.ensure_dirname('upload_dir')
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self.target_dir = self.upload_dir
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self.announce('Using upload directory %s' % self.target_dir)
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def create_zipfile(self, filename):
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zip_file = zipfile.ZipFile(filename, "w")
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try:
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self.mkpath(self.target_dir) # just in case
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for root, dirs, files in os.walk(self.target_dir):
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if root == self.target_dir and not files:
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tmpl = "no files found in upload directory '%s'"
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raise DistutilsOptionError(tmpl % self.target_dir)
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for name in files:
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full = os.path.join(root, name)
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relative = root[len(self.target_dir) :].lstrip(os.path.sep)
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dest = os.path.join(relative, name)
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zip_file.write(full, dest)
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finally:
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zip_file.close()
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def run(self):
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SetuptoolsDeprecationWarning.emit(
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"Deprecated command",
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"""
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upload_docs is deprecated and will be removed in a future version.
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Instead, use tools like devpi and Read the Docs; or lower level tools like
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httpie and curl to interact directly with your hosting service API.
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""",
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due_date=(2023, 9, 26), # warning introduced in 27 Jul 2022
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)
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# Run sub commands
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for cmd_name in self.get_sub_commands():
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self.run_command(cmd_name)
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tmp_dir = tempfile.mkdtemp()
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name = self.distribution.metadata.get_name()
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zip_file = os.path.join(tmp_dir, "%s.zip" % name)
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try:
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self.create_zipfile(zip_file)
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self.upload_file(zip_file)
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finally:
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shutil.rmtree(tmp_dir)
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@staticmethod
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def _build_part(item, sep_boundary):
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key, values = item
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title = '\nContent-Disposition: form-data; name="%s"' % key
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# handle multiple entries for the same name
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if not isinstance(values, list):
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values = [values]
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for value in values:
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if isinstance(value, tuple):
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title += '; filename="%s"' % value[0]
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value = value[1]
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else:
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value = _encode(value)
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yield sep_boundary
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yield _encode(title)
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yield b"\n\n"
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yield value
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if value and value[-1:] == b'\r':
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yield b'\n' # write an extra newline (lurve Macs)
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@classmethod
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def _build_multipart(cls, data):
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"""
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Build up the MIME payload for the POST data
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"""
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boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254'
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sep_boundary = b'\n--' + boundary.encode('ascii')
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end_boundary = sep_boundary + b'--'
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end_items = (
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end_boundary,
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b"\n",
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)
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builder = functools.partial(
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cls._build_part,
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sep_boundary=sep_boundary,
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)
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part_groups = map(builder, data.items())
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parts = itertools.chain.from_iterable(part_groups)
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body_items = itertools.chain(parts, end_items)
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content_type = 'multipart/form-data; boundary=%s' % boundary
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return b''.join(body_items), content_type
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def upload_file(self, filename):
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with open(filename, 'rb') as f:
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content = f.read()
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meta = self.distribution.metadata
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data = {
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':action': 'doc_upload',
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'name': meta.get_name(),
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'content': (os.path.basename(filename), content),
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}
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# set up the authentication
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credentials = _encode(self.username + ':' + self.password)
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credentials = standard_b64encode(credentials).decode('ascii')
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auth = "Basic " + credentials
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body, ct = self._build_multipart(data)
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msg = "Submitting documentation to %s" % (self.repository)
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self.announce(msg, log.INFO)
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# build the Request
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# We can't use urllib2 since we need to send the Basic
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# auth right with the first request
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schema, netloc, url, params, query, fragments = urllib.parse.urlparse(
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self.repository
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)
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assert not params and not query and not fragments
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if schema == 'http':
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conn = http.client.HTTPConnection(netloc)
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elif schema == 'https':
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conn = http.client.HTTPSConnection(netloc)
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else:
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raise AssertionError("unsupported schema " + schema)
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data = ''
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try:
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conn.connect()
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conn.putrequest("POST", url)
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content_type = ct
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conn.putheader('Content-type', content_type)
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conn.putheader('Content-length', str(len(body)))
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conn.putheader('Authorization', auth)
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conn.endheaders()
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conn.send(body)
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except OSError as e:
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self.announce(str(e), log.ERROR)
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return
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r = conn.getresponse()
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if r.status == 200:
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msg = 'Server response (%s): %s' % (r.status, r.reason)
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self.announce(msg, log.INFO)
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elif r.status == 301:
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location = r.getheader('Location')
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if location is None:
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location = 'https://pythonhosted.org/%s/' % meta.get_name()
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msg = 'Upload successful. Visit %s' % location
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self.announce(msg, log.INFO)
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else:
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msg = 'Upload failed (%s): %s' % (r.status, r.reason)
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self.announce(msg, log.ERROR)
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if self.show_response:
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print('-' * 75, r.read(), '-' * 75)
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