_id stringlengths 2 7 | title stringlengths 1 88 | partition stringclasses 3
values | text stringlengths 75 19.8k | language stringclasses 1
value | meta_information dict |
|---|---|---|---|---|---|
q261900 | Deposit._publish_edited | validation | def _publish_edited(self):
"""Publish the deposit after for editing."""
record_pid, record = self.fetch_published()
if record.revision_id == self['_deposit']['pid']['revision_id']:
data = dict(self.dumps())
else:
data = self.merge_with_published()
data['$schema'] = self.record_schema
data['_deposit'] = self['_deposit']
record = record.__class__(data, model=record.model)
return record | python | {
"resource": ""
} |
q261901 | Deposit.publish | validation | def publish(self, pid=None, id_=None):
"""Publish a deposit.
If it's the first time:
* it calls the minter and set the following meta information inside
the deposit:
.. code-block:: python
deposit['_deposit'] = {
'type': pid_type,
'value': pid_value,
'revision_id': 0,
}
* A dump of all information inside the deposit is done.
* A snapshot of the files is done.
Otherwise, published the new edited version.
In this case, if in the mainwhile someone already published a new
version, it'll try to merge the changes with the latest version.
.. note:: no need for indexing as it calls `self.commit()`.
Status required: ``'draft'``.
:param pid: Force the new pid value. (Default: ``None``)
:param id_: Force the new uuid value as deposit id. (Default: ``None``)
:returns: Returns itself.
"""
pid = pid or self.pid
if not pid.is_registered():
raise PIDInvalidAction()
self['_deposit']['status'] = 'published'
if self['_deposit'].get('pid') is None: # First publishing
self._publish_new(id_=id_)
else: # Update after edit
record = self._publish_edited()
record.commit()
self.commit()
return self | python | {
"resource": ""
} |
q261902 | Deposit._prepare_edit | validation | def _prepare_edit(self, record):
"""Update selected keys.
:param record: The record to prepare.
"""
data = record.dumps()
# Keep current record revision for merging.
data['_deposit']['pid']['revision_id'] = record.revision_id
data['_deposit']['status'] = 'draft'
data['$schema'] = self.build_deposit_schema(record)
return data | python | {
"resource": ""
} |
q261903 | Deposit.edit | validation | def edit(self, pid=None):
"""Edit deposit.
#. The signal :data:`invenio_records.signals.before_record_update`
is sent before the edit execution.
#. The following meta information are saved inside the deposit:
.. code-block:: python
deposit['_deposit']['pid'] = record.revision_id
deposit['_deposit']['status'] = 'draft'
deposit['$schema'] = deposit_schema_from_record_schema
#. The signal :data:`invenio_records.signals.after_record_update` is
sent after the edit execution.
#. The deposit index is updated.
Status required: `published`.
.. note:: the process fails if the pid has status
:attr:`invenio_pidstore.models.PIDStatus.REGISTERED`.
:param pid: Force a pid object. (Default: ``None``)
:returns: A new Deposit object.
"""
pid = pid or self.pid
with db.session.begin_nested():
before_record_update.send(
current_app._get_current_object(), record=self)
record_pid, record = self.fetch_published()
assert PIDStatus.REGISTERED == record_pid.status
assert record['_deposit'] == self['_deposit']
self.model.json = self._prepare_edit(record)
flag_modified(self.model, 'json')
db.session.merge(self.model)
after_record_update.send(
current_app._get_current_object(), record=self)
return self.__class__(self.model.json, model=self.model) | python | {
"resource": ""
} |
q261904 | Deposit.discard | validation | def discard(self, pid=None):
"""Discard deposit changes.
#. The signal :data:`invenio_records.signals.before_record_update` is
sent before the edit execution.
#. It restores the last published version.
#. The following meta information are saved inside the deposit:
.. code-block:: python
deposit['$schema'] = deposit_schema_from_record_schema
#. The signal :data:`invenio_records.signals.after_record_update` is
sent after the edit execution.
#. The deposit index is updated.
Status required: ``'draft'``.
:param pid: Force a pid object. (Default: ``None``)
:returns: A new Deposit object.
"""
pid = pid or self.pid
with db.session.begin_nested():
before_record_update.send(
current_app._get_current_object(), record=self)
_, record = self.fetch_published()
self.model.json = deepcopy(record.model.json)
self.model.json['$schema'] = self.build_deposit_schema(record)
flag_modified(self.model, 'json')
db.session.merge(self.model)
after_record_update.send(
current_app._get_current_object(), record=self)
return self.__class__(self.model.json, model=self.model) | python | {
"resource": ""
} |
q261905 | Deposit.delete | validation | def delete(self, force=True, pid=None):
"""Delete deposit.
Status required: ``'draft'``.
:param force: Force deposit delete. (Default: ``True``)
:param pid: Force pid object. (Default: ``None``)
:returns: A new Deposit object.
"""
pid = pid or self.pid
if self['_deposit'].get('pid'):
raise PIDInvalidAction()
if pid:
pid.delete()
return super(Deposit, self).delete(force=force) | python | {
"resource": ""
} |
q261906 | Deposit.clear | validation | def clear(self, *args, **kwargs):
"""Clear only drafts.
Status required: ``'draft'``.
Meta information inside `_deposit` are preserved.
"""
super(Deposit, self).clear(*args, **kwargs) | python | {
"resource": ""
} |
q261907 | Deposit.update | validation | def update(self, *args, **kwargs):
"""Update only drafts.
Status required: ``'draft'``.
Meta information inside `_deposit` are preserved.
"""
super(Deposit, self).update(*args, **kwargs) | python | {
"resource": ""
} |
q261908 | Deposit.patch | validation | def patch(self, *args, **kwargs):
"""Patch only drafts.
Status required: ``'draft'``.
Meta information inside `_deposit` are preserved.
"""
return super(Deposit, self).patch(*args, **kwargs) | python | {
"resource": ""
} |
q261909 | Deposit.files | validation | def files(self):
"""List of Files inside the deposit.
Add validation on ``sort_by`` method: if, at the time of files access,
the record is not a ``'draft'`` then a
:exc:`invenio_pidstore.errors.PIDInvalidAction` is rised.
"""
files_ = super(Deposit, self).files
if files_:
sort_by_ = files_.sort_by
def sort_by(*args, **kwargs):
"""Only in draft state."""
if 'draft' != self.status:
raise PIDInvalidAction()
return sort_by_(*args, **kwargs)
files_.sort_by = sort_by
return files_ | python | {
"resource": ""
} |
q261910 | rst2node | validation | def rst2node(doc_name, data):
"""Converts a reStructuredText into its node
"""
if not data:
return
parser = docutils.parsers.rst.Parser()
document = docutils.utils.new_document('<%s>' % doc_name)
document.settings = docutils.frontend.OptionParser().get_default_values()
document.settings.tab_width = 4
document.settings.pep_references = False
document.settings.rfc_references = False
document.settings.env = Env()
parser.parse(data, document)
if len(document.children) == 1:
return document.children[0]
else:
par = docutils.nodes.paragraph()
for child in document.children:
par += child
return par | python | {
"resource": ""
} |
q261911 | setup | validation | def setup(app):
"""Hook the directives when Sphinx ask for it."""
if 'http' not in app.domains:
httpdomain.setup(app)
app.add_directive('autopyramid', RouteDirective) | python | {
"resource": ""
} |
q261912 | api._parse_response | validation | def _parse_response(self, response):
"""Parses the API response and raises appropriate errors if
raise_errors was set to True
"""
if not self._raise_errors:
return response
is_4xx_error = str(response.status_code)[0] == '4'
is_5xx_error = str(response.status_code)[0] == '5'
content = response.content
if response.status_code == 403:
raise AuthenticationError(content)
elif is_4xx_error:
raise APIError(content)
elif is_5xx_error:
raise ServerError(content)
return response | python | {
"resource": ""
} |
q261913 | api.templates | validation | def templates(self, timeout=None):
""" API call to get a list of templates """
return self._api_request(
self.TEMPLATES_ENDPOINT,
self.HTTP_GET,
timeout=timeout
) | python | {
"resource": ""
} |
q261914 | api.get_template | validation | def get_template(self, template_id, version=None, timeout=None):
""" API call to get a specific template """
if (version):
return self._api_request(
self.TEMPLATES_VERSION_ENDPOINT % (template_id, version),
self.HTTP_GET,
timeout=timeout
)
else:
return self._api_request(
self.TEMPLATES_SPECIFIC_ENDPOINT % template_id,
self.HTTP_GET,
timeout=timeout
) | python | {
"resource": ""
} |
q261915 | api.create_template | validation | def create_template(
self,
name,
subject,
html,
text='',
timeout=None
):
""" API call to create a template """
payload = {
'name': name,
'subject': subject,
'html': html,
'text': text
}
return self._api_request(
self.TEMPLATES_ENDPOINT,
self.HTTP_POST,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261916 | api.create_new_locale | validation | def create_new_locale(
self,
template_id,
locale,
version_name,
subject,
text='',
html='',
timeout=None
):
""" API call to create a new locale and version of a template """
payload = {
'locale': locale,
'name': version_name,
'subject': subject
}
if html:
payload['html'] = html
if text:
payload['text'] = text
return self._api_request(
self.TEMPLATES_LOCALES_ENDPOINT % template_id,
self.HTTP_POST,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261917 | api.create_new_version | validation | def create_new_version(
self,
name,
subject,
text='',
template_id=None,
html=None,
locale=None,
timeout=None
):
""" API call to create a new version of a template """
if(html):
payload = {
'name': name,
'subject': subject,
'html': html,
'text': text
}
else:
payload = {
'name': name,
'subject': subject,
'text': text
}
if locale:
url = self.TEMPLATES_SPECIFIC_LOCALE_VERSIONS_ENDPOINT % (
template_id,
locale
)
else:
url = self.TEMPLATES_NEW_VERSION_ENDPOINT % template_id
return self._api_request(
url,
self.HTTP_POST,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261918 | api.update_template_version | validation | def update_template_version(
self,
name,
subject,
template_id,
version_id,
text='',
html=None,
timeout=None
):
""" API call to update a template version """
if(html):
payload = {
'name': name,
'subject': subject,
'html': html,
'text': text
}
else:
payload = {
'name': name,
'subject': subject,
'text': text
}
return self._api_request(
self.TEMPLATES_VERSION_ENDPOINT % (template_id, version_id),
self.HTTP_PUT,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261919 | api.snippets | validation | def snippets(self, timeout=None):
""" API call to get list of snippets """
return self._api_request(
self.SNIPPETS_ENDPOINT,
self.HTTP_GET,
timeout=timeout
) | python | {
"resource": ""
} |
q261920 | api.get_snippet | validation | def get_snippet(self, snippet_id, timeout=None):
""" API call to get a specific Snippet """
return self._api_request(
self.SNIPPET_ENDPOINT % (snippet_id),
self.HTTP_GET,
timeout=timeout
) | python | {
"resource": ""
} |
q261921 | api.create_snippet | validation | def create_snippet(self, name, body, timeout=None):
""" API call to create a Snippet """
payload = {
'name': name,
'body': body
}
return self._api_request(
self.SNIPPETS_ENDPOINT,
self.HTTP_POST,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261922 | api._make_file_dict | validation | def _make_file_dict(self, f):
"""Make a dictionary with filename and base64 file data"""
if isinstance(f, dict):
file_obj = f['file']
if 'filename' in f:
file_name = f['filename']
else:
file_name = file_obj.name
else:
file_obj = f
file_name = f.name
b64_data = base64.b64encode(file_obj.read())
return {
'id': file_name,
'data': b64_data.decode() if six.PY3 else b64_data,
} | python | {
"resource": ""
} |
q261923 | api.send | validation | def send(
self,
email_id,
recipient,
email_data=None,
sender=None,
cc=None,
bcc=None,
tags=[],
headers={},
esp_account=None,
locale=None,
email_version_name=None,
inline=None,
files=[],
timeout=None
):
""" API call to send an email """
if not email_data:
email_data = {}
# for backwards compatibility, will be removed
if isinstance(recipient, string_types):
warnings.warn(
"Passing email directly for recipient is deprecated",
DeprecationWarning)
recipient = {'address': recipient}
payload = {
'email_id': email_id,
'recipient': recipient,
'email_data': email_data
}
if sender:
payload['sender'] = sender
if cc:
if not type(cc) == list:
logger.error(
'kwarg cc must be type(list), got %s' % type(cc))
payload['cc'] = cc
if bcc:
if not type(bcc) == list:
logger.error(
'kwarg bcc must be type(list), got %s' % type(bcc))
payload['bcc'] = bcc
if tags:
if not type(tags) == list:
logger.error(
'kwarg tags must be type(list), got %s' % (type(tags)))
payload['tags'] = tags
if headers:
if not type(headers) == dict:
logger.error(
'kwarg headers must be type(dict), got %s' % (
type(headers)
)
)
payload['headers'] = headers
if esp_account:
if not isinstance(esp_account, string_types):
logger.error(
'kwarg esp_account must be a string, got %s' % (
type(esp_account)
)
)
payload['esp_account'] = esp_account
if locale:
if not isinstance(locale, string_types):
logger.error(
'kwarg locale must be a string, got %s' % (type(locale))
)
payload['locale'] = locale
if email_version_name:
if not isinstance(email_version_name, string_types):
logger.error(
'kwarg email_version_name must be a string, got %s' % (
type(email_version_name)))
payload['version_name'] = email_version_name
if inline:
payload['inline'] = self._make_file_dict(inline)
if files:
payload['files'] = [self._make_file_dict(f) for f in files]
return self._api_request(
self.SEND_ENDPOINT,
self.HTTP_POST,
payload=payload,
timeout=timeout
) | python | {
"resource": ""
} |
q261924 | BatchAPI.execute | validation | def execute(self, timeout=None):
"""Execute all currently queued batch commands"""
logger.debug(' > Batch API request (length %s)' % len(self._commands))
auth = self._build_http_auth()
headers = self._build_request_headers()
logger.debug('\tbatch headers: %s' % headers)
logger.debug('\tbatch command length: %s' % len(self._commands))
path = self._build_request_path(self.BATCH_ENDPOINT)
data = json.dumps(self._commands, cls=self._json_encoder)
r = requests.post(
path,
auth=auth,
headers=headers,
data=data,
timeout=(self.DEFAULT_TIMEOUT if timeout is None else timeout)
)
self._commands = []
logger.debug('\tresponse code:%s' % r.status_code)
try:
logger.debug('\tresponse: %s' % r.json())
except:
logger.debug('\tresponse: %s' % r.content)
return r | python | {
"resource": ""
} |
q261925 | TabView.get_group_tabs | validation | def get_group_tabs(self):
"""
Return instances of all other tabs that are members of the tab's
tab group.
"""
if self.tab_group is None:
raise ImproperlyConfigured(
"%s requires a definition of 'tab_group'" %
self.__class__.__name__)
group_members = [t for t in self._registry if t.tab_group == self.tab_group]
return [t() for t in group_members] | python | {
"resource": ""
} |
q261926 | TabView._process_tabs | validation | def _process_tabs(self, tabs, current_tab, group_current_tab):
"""
Process and prepare tabs.
This includes steps like updating references to the current tab,
filtering out hidden tabs, sorting tabs etc...
Args:
tabs:
The list of tabs to process.
current_tab:
The reference to the currently loaded tab.
group_current_tab:
The reference to the active tab in the current tab group. For
parent tabs, this is different than for the current tab group.
Returns:
Processed list of tabs. Note that the method may have side effects.
"""
# Update references to the current tab
for t in tabs:
t.current_tab = current_tab
t.group_current_tab = group_current_tab
# Filter out hidden tabs
tabs = list(filter(lambda t: t.tab_visible, tabs))
# Sort remaining tabs in-place
tabs.sort(key=lambda t: t.weight)
return tabs | python | {
"resource": ""
} |
q261927 | TabView.get_context_data | validation | def get_context_data(self, **kwargs):
"""
Adds tab information to context.
To retrieve a list of all group tab instances, use
``{{ tabs }}`` in your template.
The id of the current tab is added as ``current_tab_id`` to the
template context.
If the current tab has a parent tab the parent's id is added to
the template context as ``parent_tab_id``. Instances of all tabs
of the parent level are added as ``parent_tabs`` to the context.
If the current tab has children they are added to the template
context as ``child_tabs``.
"""
context = super(TabView, self).get_context_data(**kwargs)
# Update the context with kwargs, TemplateView doesn't do this.
context.update(kwargs)
# Add tabs and "current" references to context
process_tabs_kwargs = {
'tabs': self.get_group_tabs(),
'current_tab': self,
'group_current_tab': self,
}
context['tabs'] = self._process_tabs(**process_tabs_kwargs)
context['current_tab_id'] = self.tab_id
# Handle parent tabs
if self.tab_parent is not None:
# Verify that tab parent is valid
if self.tab_parent not in self._registry:
msg = '%s has no attribute _is_tab' % self.tab_parent.__class__.__name__
raise ImproperlyConfigured(msg)
# Get parent tab instance
parent = self.tab_parent()
# Add parent tabs to context
process_parents_kwargs = {
'tabs': parent.get_group_tabs(),
'current_tab': self,
'group_current_tab': parent,
}
context['parent_tabs'] = self._process_tabs(**process_parents_kwargs)
context['parent_tab_id'] = parent.tab_id
# Handle child tabs
if self.tab_id in self._children:
process_children_kwargs = {
'tabs': [t() for t in self._children[self.tab_id]],
'current_tab': self,
'group_current_tab': None,
}
context['child_tabs'] = self._process_tabs(**process_children_kwargs)
return context | python | {
"resource": ""
} |
q261928 | normalize_name | validation | def normalize_name(s):
"""Convert a string into a valid python attribute name.
This function is called to convert ASCII strings to something that can pass as
python attribute name, to be used with namedtuples.
>>> str(normalize_name('class'))
'class_'
>>> str(normalize_name('a-name'))
'a_name'
>>> str(normalize_name('a n\u00e4me'))
'a_name'
>>> str(normalize_name('Name'))
'Name'
>>> str(normalize_name(''))
'_'
>>> str(normalize_name('1'))
'_1'
"""
s = s.replace('-', '_').replace('.', '_').replace(' ', '_')
if s in keyword.kwlist:
return s + '_'
s = '_'.join(slug(ss, lowercase=False) for ss in s.split('_'))
if not s:
s = '_'
if s[0] not in string.ascii_letters + '_':
s = '_' + s
return s | python | {
"resource": ""
} |
q261929 | schema | validation | def schema(tg):
"""
Convert the table and column descriptions of a `TableGroup` into specifications for the
DB schema.
:param ds:
:return: A pair (tables, reference_tables).
"""
tables = {}
for tname, table in tg.tabledict.items():
t = TableSpec.from_table_metadata(table)
tables[t.name] = t
for at in t.many_to_many.values():
tables[at.name] = at
# We must determine the order in which tables must be created!
ordered = OrderedDict()
i = 0
# We loop through the tables repeatedly, and whenever we find one, which has all
# referenced tables already in ordered, we move it from tables to ordered.
while tables and i < 100:
i += 1
for table in list(tables.keys()):
if all((ref[1] in ordered) or ref[1] == table for ref in tables[table].foreign_keys):
# All referenced tables are already created (or self-referential).
ordered[table] = tables.pop(table)
break
if tables: # pragma: no cover
raise ValueError('there seem to be cyclic dependencies between the tables')
return list(ordered.values()) | python | {
"resource": ""
} |
q261930 | Database.write | validation | def write(self, _force=False, _exists_ok=False, **items):
"""
Creates a db file with the core schema.
:param force: If `True` an existing db file will be overwritten.
"""
if self.fname and self.fname.exists():
raise ValueError('db file already exists, use force=True to overwrite')
with self.connection() as db:
for table in self.tables:
db.execute(table.sql(translate=self.translate))
db.execute('PRAGMA foreign_keys = ON;')
db.commit()
refs = defaultdict(list) # collects rows in association tables.
for t in self.tables:
if t.name not in items:
continue
rows, keys = [], []
cols = {c.name: c for c in t.columns}
for i, row in enumerate(items[t.name]):
pk = row[t.primary_key[0]] \
if t.primary_key and len(t.primary_key) == 1 else None
values = []
for k, v in row.items():
if k in t.many_to_many:
assert pk
at = t.many_to_many[k]
atkey = tuple([at.name] + [c.name for c in at.columns])
for vv in v:
fkey, context = self.association_table_context(t, k, vv)
refs[atkey].append((pk, fkey, context))
else:
col = cols[k]
if isinstance(v, list):
# Note: This assumes list-valued columns are of datatype string!
v = (col.separator or ';').join(
col.convert(vv) for vv in v)
else:
v = col.convert(v) if v is not None else None
if i == 0:
keys.append(col.name)
values.append(v)
rows.append(tuple(values))
insert(db, self.translate, t.name, keys, *rows)
for atkey, rows in refs.items():
insert(db, self.translate, atkey[0], atkey[1:], *rows)
db.commit() | python | {
"resource": ""
} |
q261931 | iterrows | validation | def iterrows(lines_or_file, namedtuples=False, dicts=False, encoding='utf-8', **kw):
"""Convenience factory function for csv reader.
:param lines_or_file: Content to be read. Either a file handle, a file path or a list\
of strings.
:param namedtuples: Yield namedtuples.
:param dicts: Yield dicts.
:param encoding: Encoding of the content.
:param kw: Keyword parameters are passed through to csv.reader.
:return: A generator over the rows.
"""
if namedtuples and dicts:
raise ValueError('either namedtuples or dicts can be chosen as output format')
elif namedtuples:
_reader = NamedTupleReader
elif dicts:
_reader = UnicodeDictReader
else:
_reader = UnicodeReader
with _reader(lines_or_file, encoding=encoding, **fix_kw(kw)) as r:
for item in r:
yield item | python | {
"resource": ""
} |
q261932 | rewrite | validation | def rewrite(fname, visitor, **kw):
"""Utility function to rewrite rows in tsv files.
:param fname: Path of the dsv file to operate on.
:param visitor: A callable that takes a line-number and a row as input and returns a \
(modified) row or None to filter out the row.
:param kw: Keyword parameters are passed through to csv.reader/csv.writer.
"""
if not isinstance(fname, pathlib.Path):
assert isinstance(fname, string_types)
fname = pathlib.Path(fname)
assert fname.is_file()
with tempfile.NamedTemporaryFile(delete=False) as fp:
tmp = pathlib.Path(fp.name)
with UnicodeReader(fname, **kw) as reader_:
with UnicodeWriter(tmp, **kw) as writer:
for i, row in enumerate(reader_):
row = visitor(i, row)
if row is not None:
writer.writerow(row)
shutil.move(str(tmp), str(fname)) | python | {
"resource": ""
} |
q261933 | filter_rows_as_dict | validation | def filter_rows_as_dict(fname, filter_, **kw):
"""Rewrite a dsv file, filtering the rows.
:param fname: Path to dsv file
:param filter_: callable which accepts a `dict` with a row's data as single argument\
returning a `Boolean` indicating whether to keep the row (`True`) or to discard it \
`False`.
:param kw: Keyword arguments to be passed `UnicodeReader` and `UnicodeWriter`.
:return: The number of rows that have been removed.
"""
filter_ = DictFilter(filter_)
rewrite(fname, filter_, **kw)
return filter_.removed | python | {
"resource": ""
} |
q261934 | dump_grid | validation | def dump_grid(grid):
"""
Dump a single grid to its ZINC representation.
"""
header = 'ver:%s' % dump_str(str(grid._version), version=grid._version)
if bool(grid.metadata):
header += ' ' + dump_meta(grid.metadata, version=grid._version)
columns = dump_columns(grid.column, version=grid._version)
rows = dump_rows(grid)
return '\n'.join([header, columns] + rows + ['']) | python | {
"resource": ""
} |
q261935 | parse | validation | def parse(grid_str, mode=MODE_ZINC, charset='utf-8'):
'''
Parse the given Zinc text and return the equivalent data.
'''
# Decode incoming text (or python3 will whine!)
if isinstance(grid_str, six.binary_type):
grid_str = grid_str.decode(encoding=charset)
# Split the separate grids up, the grammar definition has trouble splitting
# them up normally. This will truncate the newline off the end of the last
# row.
_parse = functools.partial(parse_grid, mode=mode,
charset=charset)
if mode == MODE_JSON:
if isinstance(grid_str, six.string_types):
grid_data = json.loads(grid_str)
else:
grid_data = grid_str
if isinstance(grid_data, dict):
return _parse(grid_data)
else:
return list(map(_parse, grid_data))
else:
return list(map(_parse, GRID_SEP.split(grid_str.rstrip()))) | python | {
"resource": ""
} |
q261936 | MetadataObject.append | validation | def append(self, key, value=MARKER, replace=True):
'''
Append the item to the metadata.
'''
return self.add_item(key, value, replace=replace) | python | {
"resource": ""
} |
q261937 | MetadataObject.extend | validation | def extend(self, items, replace=True):
'''
Append the items to the metadata.
'''
if isinstance(items, dict) or isinstance(items, SortableDict):
items = list(items.items())
for (key, value) in items:
self.append(key, value, replace=replace) | python | {
"resource": ""
} |
q261938 | Shape.regular_polygon | validation | def regular_polygon(cls, center, radius, n_vertices, start_angle=0, **kwargs):
"""Construct a regular polygon.
Parameters
----------
center : array-like
radius : float
n_vertices : int
start_angle : float, optional
Where to put the first point, relative to `center`,
in radians counter-clockwise starting from the horizontal axis.
kwargs
Other keyword arguments are passed to the |Shape| constructor.
"""
angles = (np.arange(n_vertices) * 2 * np.pi / n_vertices) + start_angle
return cls(center + radius * np.array([np.cos(angles), np.sin(angles)]).T, **kwargs) | python | {
"resource": ""
} |
q261939 | Shape.circle | validation | def circle(cls, center, radius, n_vertices=50, **kwargs):
"""Construct a circle.
Parameters
----------
center : array-like
radius : float
n_vertices : int, optional
Number of points to draw.
Decrease for performance, increase for appearance.
kwargs
Other keyword arguments are passed to the |Shape| constructor.
"""
return cls.regular_polygon(center, radius, n_vertices, **kwargs) | python | {
"resource": ""
} |
q261940 | Shape.rectangle | validation | def rectangle(cls, vertices, **kwargs):
"""Shortcut for creating a rectangle aligned with the screen axes from only two corners.
Parameters
----------
vertices : array-like
An array containing the ``[x, y]`` positions of two corners.
kwargs
Other keyword arguments are passed to the |Shape| constructor.
"""
bottom_left, top_right = vertices
top_left = [bottom_left[0], top_right[1]]
bottom_right = [top_right[0], bottom_left[1]]
return cls([bottom_left, bottom_right, top_right, top_left], **kwargs) | python | {
"resource": ""
} |
q261941 | Shape.from_dict | validation | def from_dict(cls, spec):
"""Create a |Shape| from a dictionary specification.
Parameters
----------
spec : dict
A dictionary with either the fields ``'center'`` and ``'radius'`` (for a circle),
``'center'``, ``'radius'``, and ``'n_vertices'`` (for a regular polygon),
or ``'vertices'``.
If only two vertices are given, they are assumed to be lower left and top right corners of a rectangle.
Other fields are interpreted as keyword arguments.
"""
spec = spec.copy()
center = spec.pop('center', None)
radius = spec.pop('radius', None)
if center and radius:
return cls.circle(center, radius, **spec)
vertices = spec.pop('vertices')
if len(vertices) == 2:
return cls.rectangle(vertices, **spec)
return cls(vertices, **spec) | python | {
"resource": ""
} |
q261942 | Shape._kwargs | validation | def _kwargs(self):
"""Keyword arguments for recreating the Shape from the vertices.
"""
return dict(color=self.color, velocity=self.velocity, colors=self.colors) | python | {
"resource": ""
} |
q261943 | Shape.rotate | validation | def rotate(self, angle, center=None):
"""Rotate the shape, in-place.
Parameters
----------
angle : float
Angle to rotate, in radians counter-clockwise.
center : array-like, optional
Point about which to rotate.
If not passed, the center of the shape will be used.
"""
args = [angle]
if center is not None:
args.extend(center)
self.poly.rotate(*args)
return self | python | {
"resource": ""
} |
q261944 | Shape.flip_x | validation | def flip_x(self, center=None):
"""Flip the shape in the x direction, in-place.
Parameters
----------
center : array-like, optional
Point about which to flip.
If not passed, the center of the shape will be used.
"""
if center is None:
self.poly.flip()
else:
self.poly.flip(center[0]) | python | {
"resource": ""
} |
q261945 | Shape.flip_y | validation | def flip_y(self, center=None):
"""Flip the shape in the y direction, in-place.
Parameters
----------
center : array-like, optional
Point about which to flip.
If not passed, the center of the shape will be used.
"""
if center is None:
self.poly.flop()
else:
self.poly.flop(center[1])
return self | python | {
"resource": ""
} |
q261946 | Shape.flip | validation | def flip(self, angle, center=None):
""" Flip the shape in an arbitrary direction.
Parameters
----------
angle : array-like
The angle, in radians counter-clockwise from the horizontal axis,
defining the angle about which to flip the shape (of a line through `center`).
center : array-like, optional
The point about which to flip.
If not passed, the center of the shape will be used.
"""
return self.rotate(-angle, center=center).flip_y(center=center).rotate(angle, center=center) | python | {
"resource": ""
} |
q261947 | Shape.draw | validation | def draw(self):
"""Draw the shape in the current OpenGL context.
"""
if self.enabled:
self._vertex_list.colors = self._gl_colors
self._vertex_list.vertices = self._gl_vertices
self._vertex_list.draw(pyglet.gl.GL_TRIANGLES) | python | {
"resource": ""
} |
q261948 | Shape.update | validation | def update(self, dt):
"""Update the shape's position by moving it forward according to its velocity.
Parameters
----------
dt : float
"""
self.translate(dt * self.velocity)
self.rotate(dt * self.angular_velocity) | python | {
"resource": ""
} |
q261949 | _map_timezones | validation | def _map_timezones():
"""
Map the official Haystack timezone list to those recognised by pytz.
"""
tz_map = {}
todo = HAYSTACK_TIMEZONES_SET.copy()
for full_tz in pytz.all_timezones:
# Finished case:
if not bool(todo): # pragma: no cover
# This is nearly impossible for us to cover, and an unlikely case.
break
# Case 1: exact match
if full_tz in todo:
tz_map[full_tz] = full_tz # Exact match
todo.discard(full_tz)
continue
# Case 2: suffix match after '/'
if '/' not in full_tz:
continue
(prefix, suffix) = full_tz.split('/',1)
# Case 2 exception: full timezone contains more than one '/' -> ignore
if '/' in suffix:
continue
if suffix in todo:
tz_map[suffix] = full_tz
todo.discard(suffix)
continue
return tz_map | python | {
"resource": ""
} |
q261950 | timezone | validation | def timezone(haystack_tz, version=LATEST_VER):
"""
Retrieve the Haystack timezone
"""
tz_map = get_tz_map(version=version)
try:
tz_name = tz_map[haystack_tz]
except KeyError:
raise ValueError('%s is not a recognised timezone on this host' \
% haystack_tz)
return pytz.timezone(tz_name) | python | {
"resource": ""
} |
q261951 | _unescape | validation | def _unescape(s, uri=False):
"""
Iterative parser for string escapes.
"""
out = ''
while len(s) > 0:
c = s[0]
if c == '\\':
# Backslash escape
esc_c = s[1]
if esc_c in ('u', 'U'):
# Unicode escape
out += six.unichr(int(s[2:6], base=16))
s = s[6:]
continue
else:
if esc_c == 'b':
out += '\b'
elif esc_c == 'f':
out += '\f'
elif esc_c == 'n':
out += '\n'
elif esc_c == 'r':
out += '\r'
elif esc_c == 't':
out += '\t'
else:
if uri and (esc_c == '#'):
# \# is passed through with backslash.
out += '\\'
# Pass through
out += esc_c
s = s[2:]
continue
else:
out += c
s = s[1:]
return out | python | {
"resource": ""
} |
q261952 | parse_grid | validation | def parse_grid(grid_data):
"""
Parse the incoming grid.
"""
try:
# Split the grid up.
grid_parts = NEWLINE_RE.split(grid_data)
if len(grid_parts) < 2:
raise ZincParseException('Malformed grid received',
grid_data, 1, 1)
# Grid and column metadata are the first two lines.
grid_meta_str = grid_parts.pop(0)
col_meta_str = grid_parts.pop(0)
# First element is the grid metadata
ver_match = VERSION_RE.match(grid_meta_str)
if ver_match is None:
raise ZincParseException(
'Could not determine version from %r' % grid_meta_str,
grid_data, 1, 1)
version = Version(ver_match.group(1))
# Now parse the rest of the grid accordingly
try:
grid_meta = hs_gridMeta[version].parseString(grid_meta_str, parseAll=True)[0]
except pp.ParseException as pe:
# Raise a new exception with the appropriate line number.
raise ZincParseException(
'Failed to parse grid metadata: %s' % pe,
grid_data, 1, pe.col)
except: # pragma: no cover
# Report an error to the log if we fail to parse something.
LOG.debug('Failed to parse grid meta: %r', grid_meta_str)
raise
try:
col_meta = hs_cols[version].parseString(col_meta_str, parseAll=True)[0]
except pp.ParseException as pe:
# Raise a new exception with the appropriate line number.
raise ZincParseException(
'Failed to parse column metadata: %s' \
% reformat_exception(pe, 2),
grid_data, 2, pe.col)
except: # pragma: no cover
# Report an error to the log if we fail to parse something.
LOG.debug('Failed to parse column meta: %r', col_meta_str)
raise
row_grammar = hs_row[version]
def _parse_row(row_num_and_data):
(row_num, row) = row_num_and_data
line_num = row_num + 3
try:
return dict(zip(col_meta.keys(),
row_grammar.parseString(row, parseAll=True)[0].asList()))
except pp.ParseException as pe:
# Raise a new exception with the appropriate line number.
raise ZincParseException(
'Failed to parse row: %s' \
% reformat_exception(pe, line_num),
grid_data, line_num, pe.col)
except: # pragma: no cover
# Report an error to the log if we fail to parse something.
LOG.debug('Failed to parse row: %r', row)
raise
g = Grid(version=grid_meta.pop('ver'),
metadata=grid_meta,
columns=list(col_meta.items()))
g.extend(map(_parse_row, filter(lambda gp : bool(gp[1]), enumerate(grid_parts))))
return g
except:
LOG.debug('Failing grid: %r', grid_data)
raise | python | {
"resource": ""
} |
q261953 | parse_scalar | validation | def parse_scalar(scalar_data, version):
"""
Parse a Project Haystack scalar in ZINC format.
"""
try:
return hs_scalar[version].parseString(scalar_data, parseAll=True)[0]
except pp.ParseException as pe:
# Raise a new exception with the appropriate line number.
raise ZincParseException(
'Failed to parse scalar: %s' % reformat_exception(pe),
scalar_data, 1, pe.col)
except:
LOG.debug('Failing scalar data: %r (version %r)',
scalar_data, version) | python | {
"resource": ""
} |
q261954 | SortableDict.add_item | validation | def add_item(self, key, value, after=False, index=None, pos_key=None,
replace=True):
"""
Add an item at a specific location, possibly replacing the
existing item.
If after is True, we insert *after* the given index, otherwise we
insert before.
The position is specified using either index or pos_key, the former
specifies the position from the start of the array (base 0). pos_key
specifies the name of another key, and positions the new key relative
to that key.
When replacing, the position will be left un-changed unless a location
is specified explicitly.
"""
if self._validate_fn:
self._validate_fn(value)
if (index is not None) and (pos_key is not None):
raise ValueError('Either specify index or pos_key, not both.')
elif pos_key is not None:
try:
index = self.index(pos_key)
except ValueError:
raise KeyError('%r not found' % pos_key)
if after and (index is not None):
# insert inserts *before* index, so increment by one.
index += 1
if key in self._values:
if not replace:
raise KeyError('%r is duplicate' % key)
if index is not None:
# We are re-locating.
del self[key]
else:
# We are updating
self._values[key] = value
return
if index is not None:
# Place at given position
self._order.insert(index, key)
else:
# Place at end
self._order.append(key)
self._values[key] = value | python | {
"resource": ""
} |
q261955 | dump | validation | def dump(grids, mode=MODE_ZINC):
"""
Dump the given grids in the specified over-the-wire format.
"""
if isinstance(grids, Grid):
return dump_grid(grids, mode=mode)
_dump = functools.partial(dump_grid, mode=mode)
if mode == MODE_ZINC:
return '\n'.join(map(_dump, grids))
elif mode == MODE_JSON:
return '[%s]' % ','.join(map(_dump, grids))
else: # pragma: no cover
raise NotImplementedError('Format not implemented: %s' % mode) | python | {
"resource": ""
} |
q261956 | Grid._detect_or_validate | validation | def _detect_or_validate(self, val):
'''
Detect the version used from the row content, or validate against
the version if given.
'''
if isinstance(val, list) \
or isinstance(val, dict) \
or isinstance(val, SortableDict) \
or isinstance(val, Grid):
# Project Haystack 3.0 type.
self._assert_version(VER_3_0) | python | {
"resource": ""
} |
q261957 | Grid._assert_version | validation | def _assert_version(self, version):
'''
Assert that the grid version is equal to or above the given value.
If no version is set, set the version.
'''
if self.nearest_version < version:
if self._version_given:
raise ValueError(
'Data type requires version %s' \
% version)
else:
self._version = version | python | {
"resource": ""
} |
q261958 | Version.nearest | validation | def nearest(self, ver):
"""
Retrieve the official version nearest the one given.
"""
if not isinstance(ver, Version):
ver = Version(ver)
if ver in OFFICIAL_VERSIONS:
return ver
# We might not have an exact match for that.
# See if we have one that's newer than the grid we're looking at.
versions = list(OFFICIAL_VERSIONS)
versions.sort(reverse=True)
best = None
for candidate in versions:
# Due to ambiguities, we might have an exact match and not know it.
# '2.0' will not hash to the same value as '2.0.0', but both are
# equivalent.
if candidate == ver:
# We can't beat this, make a note of the match for later
return candidate
# If we have not seen a better candidate, and this is older
# then we may have to settle for that.
if (best is None) and (candidate < ver):
warnings.warn('This version of hszinc does not yet '\
'support version %s, please seek a newer version '\
'or file a bug. Closest (older) version supported is %s.'\
% (ver, candidate))
return candidate
# Probably the best so far, but see if we can go closer
if candidate > ver:
best = candidate
# Unhappy path, no best option? This should not happen.
assert best is not None
warnings.warn('This version of hszinc does not yet '\
'support version %s, please seek a newer version '\
'or file a bug. Closest (newer) version supported is %s.'\
% (ver, best))
return best | python | {
"resource": ""
} |
q261959 | encrypt_files | validation | def encrypt_files(selected_host, only_link, file_name):
"""
Encrypts file with gpg and random generated password
"""
if ENCRYPTION_DISABLED:
print('For encryption please install gpg')
exit()
passphrase = '%030x' % random.randrange(16**30)
source_filename = file_name
cmd = 'gpg --batch --symmetric --cipher-algo AES256 --passphrase-fd 0 ' \
'--output - {}'.format(source_filename)
encrypted_output = Popen(shlex.split(cmd), stdout=PIPE, stdin=PIPE, stderr=PIPE)
encrypted_data = encrypted_output.communicate(passphrase.encode())[0]
return upload_files(encrypted_data, selected_host, only_link, file_name)+'#'+passphrase | python | {
"resource": ""
} |
q261960 | check_max_filesize | validation | def check_max_filesize(chosen_file, max_size):
"""
Checks file sizes for host
"""
if os.path.getsize(chosen_file) > max_size:
return False
else:
return True | python | {
"resource": ""
} |
q261961 | parse_arguments | validation | def parse_arguments(args, clone_list):
"""
Makes parsing arguments a function.
"""
returned_string=""
host_number = args.host
if args.show_list:
print(generate_host_string(clone_list, "Available hosts: "))
exit()
if args.decrypt:
for i in args.files:
print(decrypt_files(i))
exit()
if args.files:
for i in args.files:
if args.limit_size:
if args.host == host_number and host_number is not None:
if not check_max_filesize(i, clone_list[host_number][3]):
host_number = None
for n, host in enumerate(clone_list):
if not check_max_filesize(i, host[3]):
clone_list[n] = None
if not clone_list:
print('None of the clones is able to support so big file.')
if args.no_cloudflare:
if args.host == host_number and host_number is not None and not clone_list[host_number][4]:
print("This host uses Cloudflare, please choose different host.")
exit(1)
else:
for n, host in enumerate(clone_list):
if not host[4]:
clone_list[n] = None
clone_list = list(filter(None, clone_list))
if host_number is None or args.host != host_number:
host_number = random.randrange(0, len(clone_list))
while True:
try:
if args.encrypt:
returned_string = encrypt_files(clone_list[host_number], args.only_link, i)
else:
returned_string = upload_files(open(i, 'rb'), \
clone_list[host_number], args.only_link, i)
if args.only_link:
print(returned_string[0])
else:
print(returned_string)
except IndexError:
#print('Selected server (' + clone_list[host_number][0] + ') is offline.')
#print('Trying other host.')
host_number = random.randrange(0, len(clone_list))
continue
except IsADirectoryError:
print('limf does not support directory upload, if you want to upload ' \
'every file in directory use limf {}/*.'.format(i.replace('/', '')))
if args.log:
with open(os.path.expanduser(args.logfile), "a+") as logfile:
if args.only_link:
logfile.write(returned_string[1])
else:
logfile.write(returned_string)
logfile.write("\n")
break
else:
print("limf: try 'limf -h' for more information") | python | {
"resource": ""
} |
q261962 | upload_files | validation | def upload_files(selected_file, selected_host, only_link, file_name):
"""
Uploads selected file to the host, thanks to the fact that
every pomf.se based site has pretty much the same architecture.
"""
try:
answer = requests.post(
url=selected_host[0]+"upload.php",
files={'files[]':selected_file})
file_name_1 = re.findall(r'"url": *"((h.+\/){0,1}(.+?))"[,\}]', \
answer.text.replace("\\", ""))[0][2]
if only_link:
return [selected_host[1]+file_name_1, "{}: {}{}".format(file_name, selected_host[1], file_name_1)]
else:
return "{}: {}{}".format(file_name, selected_host[1], file_name_1)
except requests.exceptions.ConnectionError:
print(file_name + ' couldn\'t be uploaded to ' + selected_host[0]) | python | {
"resource": ""
} |
q261963 | decrypt_files | validation | def decrypt_files(file_link):
"""
Decrypts file from entered links
"""
if ENCRYPTION_DISABLED:
print('For decryption please install gpg')
exit()
try:
parsed_link = re.findall(r'(.*/(.*))#(.{30})', file_link)[0]
req = urllib.request.Request(
parsed_link[0],
data=None,
headers={
'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) ' \
' AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.47 Safari/537.36'
}
)
#downloads the file using fake useragent
file_response = urllib.request.urlopen(req)
file_to_decrypt = file_response.read()
#decrypts the data using piping to ggp
decrypt_r, decrypt_w = os.pipe()
cmd = 'gpg --batch --decrypt --passphrase-fd {}'.format(decrypt_r)
decrypt_output = Popen(shlex.split(cmd), stdout=PIPE, stdin=PIPE, stderr=PIPE, \
pass_fds=(decrypt_r,))
os.close(decrypt_r)
open(decrypt_w, 'w').write(parsed_link[2])
decrypted_data, stderr = decrypt_output.communicate(file_to_decrypt)
with open(parsed_link[1], 'wb') as decrypted_file:
decrypted_file.write(decrypted_data)
return parsed_link[1] + ' is decrypted and saved.'
except IndexError:
return 'Please enter valid link.' | python | {
"resource": ""
} |
q261964 | DefinitionHandler.from_schema | validation | def from_schema(self, schema_node, base_name=None):
"""
Creates a Swagger definition from a colander schema.
:param schema_node:
Colander schema to be transformed into a Swagger definition.
:param base_name:
Schema alternative title.
:rtype: dict
:returns: Swagger schema.
"""
return self._ref_recursive(self.type_converter(schema_node), self.ref, base_name) | python | {
"resource": ""
} |
q261965 | ParameterHandler.from_schema | validation | def from_schema(self, schema_node):
"""
Creates a list of Swagger params from a colander request schema.
:param schema_node:
Request schema to be transformed into Swagger.
:param validators:
Validators used in colander with the schema.
:rtype: list
:returns: List of Swagger parameters.
"""
params = []
for param_schema in schema_node.children:
location = param_schema.name
if location is 'body':
name = param_schema.__class__.__name__
if name == 'body':
name = schema_node.__class__.__name__ + 'Body'
param = self.parameter_converter(location,
param_schema)
param['name'] = name
if self.ref:
param = self._ref(param)
params.append(param)
elif location in (('path', 'header', 'headers', 'querystring', 'GET')):
for node_schema in param_schema.children:
param = self.parameter_converter(location, node_schema)
if self.ref:
param = self._ref(param)
params.append(param)
return params | python | {
"resource": ""
} |
q261966 | ParameterHandler.from_path | validation | def from_path(self, path):
"""
Create a list of Swagger path params from a cornice service path.
:type path: string
:rtype: list
"""
path_components = path.split('/')
param_names = [comp[1:-1] for comp in path_components
if comp.startswith('{') and comp.endswith('}')]
params = []
for name in param_names:
param_schema = colander.SchemaNode(colander.String(), name=name)
param = self.parameter_converter('path', param_schema)
if self.ref:
param = self._ref(param)
params.append(param)
return params | python | {
"resource": ""
} |
q261967 | ParameterHandler._ref | validation | def _ref(self, param, base_name=None):
"""
Store a parameter schema and return a reference to it.
:param schema:
Swagger parameter definition.
:param base_name:
Name that should be used for the reference.
:rtype: dict
:returns: JSON pointer to the original parameter definition.
"""
name = base_name or param.get('title', '') or param.get('name', '')
pointer = self.json_pointer + name
self.parameter_registry[name] = param
return {'$ref': pointer} | python | {
"resource": ""
} |
q261968 | ResponseHandler.from_schema_mapping | validation | def from_schema_mapping(self, schema_mapping):
"""
Creates a Swagger response object from a dict of response schemas.
:param schema_mapping:
Dict with entries matching ``{status_code: response_schema}``.
:rtype: dict
:returns: Response schema.
"""
responses = {}
for status, response_schema in schema_mapping.items():
response = {}
if response_schema.description:
response['description'] = response_schema.description
else:
raise CorniceSwaggerException('Responses must have a description.')
for field_schema in response_schema.children:
location = field_schema.name
if location == 'body':
title = field_schema.__class__.__name__
if title == 'body':
title = response_schema.__class__.__name__ + 'Body'
field_schema.title = title
response['schema'] = self.definitions.from_schema(field_schema)
elif location in ('header', 'headers'):
header_schema = self.type_converter(field_schema)
headers = header_schema.get('properties')
if headers:
# Response headers doesn't accept titles
for header in headers.values():
header.pop('title')
response['headers'] = headers
pointer = response_schema.__class__.__name__
if self.ref:
response = self._ref(response, pointer)
responses[status] = response
return responses | python | {
"resource": ""
} |
q261969 | ResponseHandler._ref | validation | def _ref(self, resp, base_name=None):
"""
Store a response schema and return a reference to it.
:param schema:
Swagger response definition.
:param base_name:
Name that should be used for the reference.
:rtype: dict
:returns: JSON pointer to the original response definition.
"""
name = base_name or resp.get('title', '') or resp.get('name', '')
pointer = self.json_pointer + name
self.response_registry[name] = resp
return {'$ref': pointer} | python | {
"resource": ""
} |
q261970 | CorniceSwagger.generate | validation | def generate(self, title=None, version=None, base_path=None,
info=None, swagger=None, **kwargs):
"""Generate a Swagger 2.0 documentation. Keyword arguments may be used
to provide additional information to build methods as such ignores.
:param title:
The name presented on the swagger document.
:param version:
The version of the API presented on the swagger document.
:param base_path:
The path that all requests to the API must refer to.
:param info:
Swagger info field.
:param swagger:
Extra fields that should be provided on the swagger documentation.
:rtype: dict
:returns: Full OpenAPI/Swagger compliant specification for the application.
"""
title = title or self.api_title
version = version or self.api_version
info = info or self.swagger.get('info', {})
swagger = swagger or self.swagger
base_path = base_path or self.base_path
swagger = swagger.copy()
info.update(title=title, version=version)
swagger.update(swagger='2.0', info=info, basePath=base_path)
paths, tags = self._build_paths()
# Update the provided tags with the extracted ones preserving order
if tags:
swagger.setdefault('tags', [])
tag_names = {t['name'] for t in swagger['tags']}
for tag in tags:
if tag['name'] not in tag_names:
swagger['tags'].append(tag)
# Create/Update swagger sections with extracted values where not provided
if paths:
swagger.setdefault('paths', {})
merge_dicts(swagger['paths'], paths)
definitions = self.definitions.definition_registry
if definitions:
swagger.setdefault('definitions', {})
merge_dicts(swagger['definitions'], definitions)
parameters = self.parameters.parameter_registry
if parameters:
swagger.setdefault('parameters', {})
merge_dicts(swagger['parameters'], parameters)
responses = self.responses.response_registry
if responses:
swagger.setdefault('responses', {})
merge_dicts(swagger['responses'], responses)
return swagger | python | {
"resource": ""
} |
q261971 | CorniceSwagger._build_paths | validation | def _build_paths(self):
"""
Build the Swagger "paths" and "tags" attributes from cornice service
definitions.
"""
paths = {}
tags = []
for service in self.services:
path, path_obj = self._extract_path_from_service(service)
service_tags = getattr(service, 'tags', [])
self._check_tags(service_tags)
tags = self._get_tags(tags, service_tags)
for method, view, args in service.definitions:
if method.lower() in map(str.lower, self.ignore_methods):
continue
op = self._extract_operation_from_view(view, args)
if any(ctype in op.get('consumes', []) for ctype in self.ignore_ctypes):
continue
# XXX: Swagger doesn't support different schemas for for a same method
# with different ctypes as cornice. If this happens, you may ignore one
# content-type from the documentation otherwise we raise an Exception
# Related to https://github.com/OAI/OpenAPI-Specification/issues/146
previous_definition = path_obj.get(method.lower())
if previous_definition:
raise CorniceSwaggerException(("Swagger doesn't support multiple "
"views for a same method. You may "
"ignore one."))
# If tag not defined and a default tag is provided
if 'tags' not in op and self.default_tags:
if callable(self.default_tags):
op['tags'] = self.default_tags(service, method)
else:
op['tags'] = self.default_tags
op_tags = op.get('tags', [])
self._check_tags(op_tags)
# Add service tags
if service_tags:
new_tags = service_tags + op_tags
op['tags'] = list(OrderedDict.fromkeys(new_tags))
# Add method tags to root tags
tags = self._get_tags(tags, op_tags)
# If operation id is not defined and a default generator is provided
if 'operationId' not in op and self.default_op_ids:
if not callable(self.default_op_ids):
raise CorniceSwaggerException('default_op_id should be a callable.')
op['operationId'] = self.default_op_ids(service, method)
# If security options not defined and default is provided
if 'security' not in op and self.default_security:
if callable(self.default_security):
op['security'] = self.default_security(service, method)
else:
op['security'] = self.default_security
if not isinstance(op.get('security', []), list):
raise CorniceSwaggerException('security should be a list or callable')
path_obj[method.lower()] = op
paths[path] = path_obj
return paths, tags | python | {
"resource": ""
} |
q261972 | CorniceSwagger._extract_path_from_service | validation | def _extract_path_from_service(self, service):
"""
Extract path object and its parameters from service definitions.
:param service:
Cornice service to extract information from.
:rtype: dict
:returns: Path definition.
"""
path_obj = {}
path = service.path
route_name = getattr(service, 'pyramid_route', None)
# handle services that don't create fresh routes,
# we still need the paths so we need to grab pyramid introspector to
# extract that information
if route_name:
# avoid failure if someone forgets to pass registry
registry = self.pyramid_registry or get_current_registry()
route_intr = registry.introspector.get('routes', route_name)
if route_intr:
path = route_intr['pattern']
else:
msg = 'Route `{}` is not found by ' \
'pyramid introspector'.format(route_name)
raise ValueError(msg)
# handle traverse and subpath as regular parameters
# docs.pylonsproject.org/projects/pyramid/en/latest/narr/hybrid.html
for subpath_marker in ('*subpath', '*traverse'):
path = path.replace(subpath_marker, '{subpath}')
# Extract path parameters
parameters = self.parameters.from_path(path)
if parameters:
path_obj['parameters'] = parameters
return path, path_obj | python | {
"resource": ""
} |
q261973 | CorniceSwagger._extract_operation_from_view | validation | def _extract_operation_from_view(self, view, args):
"""
Extract swagger operation details from colander view definitions.
:param view:
View to extract information from.
:param args:
Arguments from the view decorator.
:rtype: dict
:returns: Operation definition.
"""
op = {
'responses': {
'default': {
'description': 'UNDOCUMENTED RESPONSE'
}
},
}
# If 'produces' are not defined in the view, try get from renderers
renderer = args.get('renderer', '')
if "json" in renderer: # allows for "json" or "simplejson"
produces = ['application/json']
elif renderer == 'xml':
produces = ['text/xml']
else:
produces = None
if produces:
op.setdefault('produces', produces)
# Get explicit accepted content-types
consumes = args.get('content_type')
if consumes is not None:
# convert to a list, if it's not yet one
consumes = to_list(consumes)
# It is possible to add callables for content_type, so we have to
# to filter those out, since we cannot evaluate those here.
consumes = [x for x in consumes if not callable(x)]
op['consumes'] = consumes
# Get parameters from view schema
is_colander = self._is_colander_schema(args)
if is_colander:
schema = self._extract_transform_colander_schema(args)
parameters = self.parameters.from_schema(schema)
else:
# Bail out for now
parameters = None
if parameters:
op['parameters'] = parameters
# Get summary from docstring
if isinstance(view, six.string_types):
if 'klass' in args:
ob = args['klass']
view_ = getattr(ob, view.lower())
docstring = trim(view_.__doc__)
else:
docstring = str(trim(view.__doc__))
if docstring and self.summary_docstrings:
op['summary'] = docstring
# Get response definitions
if 'response_schemas' in args:
op['responses'] = self.responses.from_schema_mapping(args['response_schemas'])
# Get response tags
if 'tags' in args:
op['tags'] = args['tags']
# Get response operationId
if 'operation_id' in args:
op['operationId'] = args['operation_id']
# Get security policies
if 'api_security' in args:
op['security'] = args['api_security']
return op | python | {
"resource": ""
} |
q261974 | CorniceSwagger._extract_transform_colander_schema | validation | def _extract_transform_colander_schema(self, args):
"""
Extract schema from view args and transform it using
the pipeline of schema transformers
:param args:
Arguments from the view decorator.
:rtype: colander.MappingSchema()
:returns: View schema cloned and transformed
"""
schema = args.get('schema', colander.MappingSchema())
if not isinstance(schema, colander.Schema):
schema = schema()
schema = schema.clone()
for transformer in self.schema_transformers:
schema = transformer(schema, args)
return schema | python | {
"resource": ""
} |
q261975 | ParameterConverter.convert | validation | def convert(self, schema_node, definition_handler):
"""
Convert node schema into a parameter object.
"""
converted = {
'name': schema_node.name,
'in': self._in,
'required': schema_node.required
}
if schema_node.description:
converted['description'] = schema_node.description
if schema_node.default:
converted['default'] = schema_node.default
schema = definition_handler(schema_node)
# Parameters shouldn't have a title
schema.pop('title', None)
converted.update(schema)
if schema.get('type') == 'array':
converted['items'] = {'type': schema['items']['type']}
return converted | python | {
"resource": ""
} |
q261976 | merge_dicts | validation | def merge_dicts(base, changes):
"""Merge b into a recursively, without overwriting values.
:param base: the dict that will be altered.
:param changes: changes to update base.
"""
for k, v in changes.items():
if isinstance(v, dict):
merge_dicts(base.setdefault(k, {}), v)
else:
base.setdefault(k, v) | python | {
"resource": ""
} |
q261977 | get_transition_viewset_method | validation | def get_transition_viewset_method(transition_name, **kwargs):
'''
Create a viewset method for the provided `transition_name`
'''
@detail_route(methods=['post'], **kwargs)
def inner_func(self, request, pk=None, **kwargs):
object = self.get_object()
transition_method = getattr(object, transition_name)
transition_method(by=self.request.user)
if self.save_after_transition:
object.save()
serializer = self.get_serializer(object)
return Response(serializer.data)
return inner_func | python | {
"resource": ""
} |
q261978 | get_viewset_transition_action_mixin | validation | def get_viewset_transition_action_mixin(model, **kwargs):
'''
Find all transitions defined on `model`, then create a corresponding
viewset action method for each and apply it to `Mixin`. Finally, return
`Mixin`
'''
instance = model()
class Mixin(object):
save_after_transition = True
transitions = instance.get_all_status_transitions()
transition_names = set(x.name for x in transitions)
for transition_name in transition_names:
setattr(
Mixin,
transition_name,
get_transition_viewset_method(transition_name, **kwargs)
)
return Mixin | python | {
"resource": ""
} |
q261979 | fresh_cookies | validation | def fresh_cookies(ctx, mold=''):
"""Refresh the project from the original cookiecutter template."""
mold = mold or "https://github.com/Springerle/py-generic-project.git" # TODO: URL from config
tmpdir = os.path.join(tempfile.gettempdir(), "cc-upgrade-pygments-markdown-lexer")
if os.path.isdir('.git'):
# TODO: Ensure there are no local unstashed changes
pass
# Make a copy of the new mold version
if os.path.isdir(tmpdir):
shutil.rmtree(tmpdir)
if os.path.exists(mold):
shutil.copytree(mold, tmpdir, ignore=shutil.ignore_patterns(
".git", ".svn", "*~",
))
else:
ctx.run("git clone {} {}".format(mold, tmpdir))
# Copy recorded "cookiecutter.json" into mold
shutil.copy2("project.d/cookiecutter.json", tmpdir)
with pushd('..'):
ctx.run("cookiecutter --no-input {}".format(tmpdir))
if os.path.exists('.git'):
ctx.run("git status") | python | {
"resource": ""
} |
q261980 | ci | validation | def ci(ctx):
"""Perform continuous integration tasks."""
opts = ['']
# 'tox' makes no sense in Travis
if os.environ.get('TRAVIS', '').lower() == 'true':
opts += ['test.pytest']
else:
opts += ['test.tox']
ctx.run("invoke --echo --pty clean --all build --docs check --reports{}".format(' '.join(opts))) | python | {
"resource": ""
} |
q261981 | py_hash | validation | def py_hash(key, num_buckets):
"""Generate a number in the range [0, num_buckets).
Args:
key (int): The key to hash.
num_buckets (int): Number of buckets to use.
Returns:
The bucket number `key` computes to.
Raises:
ValueError: If `num_buckets` is not a positive number.
"""
b, j = -1, 0
if num_buckets < 1:
raise ValueError('num_buckets must be a positive number')
while j < num_buckets:
b = int(j)
key = ((key * long(2862933555777941757)) + 1) & 0xffffffffffffffff
j = float(b + 1) * (float(1 << 31) / float((key >> 33) + 1))
return int(b) | python | {
"resource": ""
} |
q261982 | setup | validation | def setup(app):
""" Initializer for Sphinx extension API.
See http://www.sphinx-doc.org/en/stable/extdev/index.html#dev-extensions.
"""
lexer = MarkdownLexer()
for alias in lexer.aliases:
app.add_lexer(alias, lexer)
return dict(version=__version__) | python | {
"resource": ""
} |
q261983 | MdStat.load | validation | def load(self):
"""Return a dict of stats."""
ret = {}
# Read the mdstat file
with open(self.get_path(), 'r') as f:
# lines is a list of line (with \n)
lines = f.readlines()
# First line: get the personalities
# The "Personalities" line tells you what RAID level the kernel currently supports.
# This can be changed by either changing the raid modules or recompiling the kernel.
# Possible personalities include: [raid0] [raid1] [raid4] [raid5] [raid6] [linear] [multipath] [faulty]
ret['personalities'] = self.get_personalities(lines[0])
# Second to last before line: Array definition
ret['arrays'] = self.get_arrays(lines[1:-1], ret['personalities'])
# Save the file content as it for the __str__ method
self.content = reduce(lambda x, y: x + y, lines)
return ret | python | {
"resource": ""
} |
q261984 | MdStat.get_personalities | validation | def get_personalities(self, line):
"""Return a list of personalities readed from the input line."""
return [split('\W+', i)[1] for i in line.split(':')[1].split(' ') if i.startswith('[')] | python | {
"resource": ""
} |
q261985 | MdStat.get_arrays | validation | def get_arrays(self, lines, personalities=[]):
"""Return a dict of arrays."""
ret = {}
i = 0
while i < len(lines):
try:
# First array line: get the md device
md_device = self.get_md_device_name(lines[i])
except IndexError:
# No array detected
pass
else:
# Array detected
if md_device is not None:
# md device line
ret[md_device] = self.get_md_device(lines[i], personalities)
# md config/status line
i += 1
ret[md_device].update(self.get_md_status(lines[i]))
i += 1
return ret | python | {
"resource": ""
} |
q261986 | MdStat.get_md_device | validation | def get_md_device(self, line, personalities=[]):
"""Return a dict of md device define in the line."""
ret = {}
splitted = split('\W+', line)
# Raid status
# Active or 'started'. An inactive array is usually faulty.
# Stopped arrays aren't visible here.
ret['status'] = splitted[1]
if splitted[2] in personalities:
# Raid type (ex: RAID5)
ret['type'] = splitted[2]
# Array's components
ret['components'] = self.get_components(line, with_type=True)
else:
# Raid type (ex: RAID5)
ret['type'] = None
# Array's components
ret['components'] = self.get_components(line, with_type=False)
return ret | python | {
"resource": ""
} |
q261987 | MdStat.get_md_status | validation | def get_md_status(self, line):
"""Return a dict of md status define in the line."""
ret = {}
splitted = split('\W+', line)
if len(splitted) < 7:
ret['available'] = None
ret['used'] = None
ret['config'] = None
else:
# The final 2 entries on this line: [n/m] [UUUU_]
# [n/m] means that ideally the array would have n devices however, currently, m devices are in use.
# Obviously when m >= n then things are good.
ret['available'] = splitted[-4]
ret['used'] = splitted[-3]
# [UUUU_] represents the status of each device, either U for up or _ for down.
ret['config'] = splitted[-2]
return ret | python | {
"resource": ""
} |
q261988 | MdStat.get_components | validation | def get_components(self, line, with_type=True):
"""Return a dict of components in the line.
key: device name (ex: 'sdc1')
value: device role number
"""
ret = {}
# Ignore (F) (see test 08)
line2 = reduce(lambda x, y: x + y, split('\(.+\)', line))
if with_type:
splitted = split('\W+', line2)[3:]
else:
splitted = split('\W+', line2)[2:]
ret = dict(zip(splitted[0::2], splitted[1::2]))
return ret | python | {
"resource": ""
} |
q261989 | register_receivers | validation | def register_receivers(app, config):
"""Register signal receivers which send events."""
for event_name, event_config in config.items():
event_builders = [
obj_or_import_string(func)
for func in event_config.get('event_builders', [])
]
signal = obj_or_import_string(event_config['signal'])
signal.connect(
EventEmmiter(event_name, event_builders), sender=app, weak=False
) | python | {
"resource": ""
} |
q261990 | InternalMailbox.set_scheduled | validation | def set_scheduled(self):
"""
Returns True if state was successfully changed from idle to scheduled.
"""
with self._idle_lock:
if self._idle:
self._idle = False
return True
return False | python | {
"resource": ""
} |
q261991 | StatsQueryResource.post | validation | def post(self, **kwargs):
"""Get statistics."""
data = request.get_json(force=False)
if data is None:
data = {}
result = {}
for query_name, config in data.items():
if config is None or not isinstance(config, dict) \
or (set(config.keys()) != {'stat', 'params'} and
set(config.keys()) != {'stat'}):
raise InvalidRequestInputError(
'Invalid Input. It should be of the form '
'{ STATISTIC_NAME: { "stat": STAT_TYPE, '
'"params": STAT_PARAMS \}}'
)
stat = config['stat']
params = config.get('params', {})
try:
query_cfg = current_stats.queries[stat]
except KeyError:
raise UnknownQueryError(stat)
permission = current_stats.permission_factory(stat, params)
if permission is not None and not permission.can():
message = ('You do not have a permission to query the '
'statistic "{}" with those '
'parameters'.format(stat))
if current_user.is_authenticated:
abort(403, message)
abort(401, message)
try:
query = query_cfg.query_class(**query_cfg.query_config)
result[query_name] = query.run(**params)
except ValueError as e:
raise InvalidRequestInputError(e.args[0])
except NotFoundError as e:
return None
return self.make_response(result) | python | {
"resource": ""
} |
q261992 | StatAggregator._get_oldest_event_timestamp | validation | def _get_oldest_event_timestamp(self):
"""Search for the oldest event timestamp."""
# Retrieve the oldest event in order to start aggregation
# from there
query_events = Search(
using=self.client,
index=self.event_index
)[0:1].sort(
{'timestamp': {'order': 'asc'}}
)
result = query_events.execute()
# There might not be any events yet if the first event have been
# indexed but the indices have not been refreshed yet.
if len(result) == 0:
return None
return parser.parse(result[0]['timestamp']) | python | {
"resource": ""
} |
q261993 | StatAggregator.get_bookmark | validation | def get_bookmark(self):
"""Get last aggregation date."""
if not Index(self.aggregation_alias,
using=self.client).exists():
if not Index(self.event_index,
using=self.client).exists():
return datetime.date.today()
return self._get_oldest_event_timestamp()
# retrieve the oldest bookmark
query_bookmark = Search(
using=self.client,
index=self.aggregation_alias,
doc_type=self.bookmark_doc_type
)[0:1].sort(
{'date': {'order': 'desc'}}
)
bookmarks = query_bookmark.execute()
# if no bookmark is found but the index exist, the bookmark was somehow
# lost or never written, so restart from the beginning
if len(bookmarks) == 0:
return self._get_oldest_event_timestamp()
# change it to doc_id_suffix
bookmark = datetime.datetime.strptime(bookmarks[0].date,
self.doc_id_suffix)
return bookmark | python | {
"resource": ""
} |
q261994 | StatAggregator.set_bookmark | validation | def set_bookmark(self):
"""Set bookmark for starting next aggregation."""
def _success_date():
bookmark = {
'date': self.new_bookmark or datetime.datetime.utcnow().
strftime(self.doc_id_suffix)
}
yield dict(_index=self.last_index_written,
_type=self.bookmark_doc_type,
_source=bookmark)
if self.last_index_written:
bulk(self.client,
_success_date(),
stats_only=True) | python | {
"resource": ""
} |
q261995 | StatAggregator._format_range_dt | validation | def _format_range_dt(self, d):
"""Format range filter datetime to the closest aggregation interval."""
if not isinstance(d, six.string_types):
d = d.isoformat()
return '{0}||/{1}'.format(
d, self.dt_rounding_map[self.aggregation_interval]) | python | {
"resource": ""
} |
q261996 | StatAggregator.agg_iter | validation | def agg_iter(self, lower_limit=None, upper_limit=None):
"""Aggregate and return dictionary to be indexed in ES."""
lower_limit = lower_limit or self.get_bookmark().isoformat()
upper_limit = upper_limit or (
datetime.datetime.utcnow().replace(microsecond=0).isoformat())
aggregation_data = {}
self.agg_query = Search(using=self.client,
index=self.event_index).\
filter('range', timestamp={
'gte': self._format_range_dt(lower_limit),
'lte': self._format_range_dt(upper_limit)})
# apply query modifiers
for modifier in self.query_modifiers:
self.agg_query = modifier(self.agg_query)
hist = self.agg_query.aggs.bucket(
'histogram',
'date_histogram',
field='timestamp',
interval=self.aggregation_interval
)
terms = hist.bucket(
'terms', 'terms', field=self.aggregation_field, size=0
)
top = terms.metric(
'top_hit', 'top_hits', size=1, sort={'timestamp': 'desc'}
)
for dst, (metric, src, opts) in self.metric_aggregation_fields.items():
terms.metric(dst, metric, field=src, **opts)
results = self.agg_query.execute()
index_name = None
for interval in results.aggregations['histogram'].buckets:
interval_date = datetime.datetime.strptime(
interval['key_as_string'], '%Y-%m-%dT%H:%M:%S')
for aggregation in interval['terms'].buckets:
aggregation_data['timestamp'] = interval_date.isoformat()
aggregation_data[self.aggregation_field] = aggregation['key']
aggregation_data['count'] = aggregation['doc_count']
if self.metric_aggregation_fields:
for f in self.metric_aggregation_fields:
aggregation_data[f] = aggregation[f]['value']
doc = aggregation.top_hit.hits.hits[0]['_source']
for destination, source in self.copy_fields.items():
if isinstance(source, six.string_types):
aggregation_data[destination] = doc[source]
else:
aggregation_data[destination] = source(
doc,
aggregation_data
)
index_name = 'stats-{0}-{1}'.\
format(self.event,
interval_date.strftime(
self.index_name_suffix))
self.indices.add(index_name)
yield dict(_id='{0}-{1}'.
format(aggregation['key'],
interval_date.strftime(
self.doc_id_suffix)),
_index=index_name,
_type=self.aggregation_doc_type,
_source=aggregation_data)
self.last_index_written = index_name | python | {
"resource": ""
} |
q261997 | StatAggregator.run | validation | def run(self, start_date=None, end_date=None, update_bookmark=True):
"""Calculate statistics aggregations."""
# If no events have been indexed there is nothing to aggregate
if not Index(self.event_index, using=self.client).exists():
return
lower_limit = start_date or self.get_bookmark()
# Stop here if no bookmark could be estimated.
if lower_limit is None:
return
upper_limit = min(
end_date or datetime.datetime.max, # ignore if `None`
datetime.datetime.utcnow().replace(microsecond=0),
datetime.datetime.combine(
lower_limit + datetime.timedelta(self.batch_size),
datetime.datetime.min.time())
)
while upper_limit <= datetime.datetime.utcnow():
self.indices = set()
self.new_bookmark = upper_limit.strftime(self.doc_id_suffix)
bulk(self.client,
self.agg_iter(lower_limit, upper_limit),
stats_only=True,
chunk_size=50)
# Flush all indices which have been modified
current_search_client.indices.flush(
index=','.join(self.indices),
wait_if_ongoing=True
)
if update_bookmark:
self.set_bookmark()
self.indices = set()
lower_limit = lower_limit + datetime.timedelta(self.batch_size)
upper_limit = min(
end_date or datetime.datetime.max, # ignore if `None``
datetime.datetime.utcnow().replace(microsecond=0),
lower_limit + datetime.timedelta(self.batch_size)
)
if lower_limit > upper_limit:
break | python | {
"resource": ""
} |
q261998 | StatAggregator.list_bookmarks | validation | def list_bookmarks(self, start_date=None, end_date=None, limit=None):
"""List the aggregation's bookmarks."""
query = Search(
using=self.client,
index=self.aggregation_alias,
doc_type=self.bookmark_doc_type
).sort({'date': {'order': 'desc'}})
range_args = {}
if start_date:
range_args['gte'] = self._format_range_dt(
start_date.replace(microsecond=0))
if end_date:
range_args['lte'] = self._format_range_dt(
end_date.replace(microsecond=0))
if range_args:
query = query.filter('range', date=range_args)
return query[0:limit].execute() if limit else query.scan() | python | {
"resource": ""
} |
q261999 | StatAggregator.delete | validation | def delete(self, start_date=None, end_date=None):
"""Delete aggregation documents."""
aggs_query = Search(
using=self.client,
index=self.aggregation_alias,
doc_type=self.aggregation_doc_type
).extra(_source=False)
range_args = {}
if start_date:
range_args['gte'] = self._format_range_dt(
start_date.replace(microsecond=0))
if end_date:
range_args['lte'] = self._format_range_dt(
end_date.replace(microsecond=0))
if range_args:
aggs_query = aggs_query.filter('range', timestamp=range_args)
bookmarks_query = Search(
using=self.client,
index=self.aggregation_alias,
doc_type=self.bookmark_doc_type
).sort({'date': {'order': 'desc'}})
if range_args:
bookmarks_query = bookmarks_query.filter('range', date=range_args)
def _delete_actions():
for query in (aggs_query, bookmarks_query):
affected_indices = set()
for doc in query.scan():
affected_indices.add(doc.meta.index)
yield dict(_index=doc.meta.index,
_op_type='delete',
_id=doc.meta.id,
_type=doc.meta.doc_type)
current_search_client.indices.flush(
index=','.join(affected_indices), wait_if_ongoing=True)
bulk(self.client, _delete_actions(), refresh=True) | python | {
"resource": ""
} |
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