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hasgeek/coaster | coaster/app.py | init_app | def init_app(app, env=None):
"""
Configure an app depending on the environment. Loads settings from a file
named ``settings.py`` in the instance folder, followed by additional
settings from one of ``development.py``, ``production.py`` or
``testing.py``. Typical usage::
from flask import Fla... | python | def init_app(app, env=None):
"""
Configure an app depending on the environment. Loads settings from a file
named ``settings.py`` in the instance folder, followed by additional
settings from one of ``development.py``, ``production.py`` or
``testing.py``. Typical usage::
from flask import Fla... | [
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hasgeek/coaster | coaster/app.py | load_config_from_file | def load_config_from_file(app, filepath):
"""Helper function to load config from a specified file"""
try:
app.config.from_pyfile(filepath)
return True
except IOError:
# TODO: Can we print to sys.stderr in production? Should this go to
# logs instead?
print("Did not fi... | python | def load_config_from_file(app, filepath):
"""Helper function to load config from a specified file"""
try:
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return True
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hasgeek/coaster | coaster/app.py | SandboxedFlask.create_jinja_environment | def create_jinja_environment(self):
"""Creates the Jinja2 environment based on :attr:`jinja_options`
and :meth:`select_jinja_autoescape`. Since 0.7 this also adds
the Jinja2 globals and filters after initialization. Override
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"""
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hasgeek/coaster | coaster/utils/tsquery.py | for_tsquery | def for_tsquery(text):
r"""
Tokenize text into a valid PostgreSQL to_tsquery query.
>>> for_tsquery(" ")
''
>>> for_tsquery("This is a test")
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>>> for_tsquery('Match "this AND phrase"')
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>>> for_tsquery('Match "this & phrase"')
"'Match th... | python | def for_tsquery(text):
r"""
Tokenize text into a valid PostgreSQL to_tsquery query.
>>> for_tsquery(" ")
''
>>> for_tsquery("This is a test")
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | IdMixin.id | def id(cls):
"""
Database identity for this model, used for foreign key references from other models
"""
if cls.__uuid_primary_key__:
return immutable(Column(UUIDType(binary=False), default=uuid_.uuid4, primary_key=True, nullable=False))
else:
return immut... | python | def id(cls):
"""
Database identity for this model, used for foreign key references from other models
"""
if cls.__uuid_primary_key__:
return immutable(Column(UUIDType(binary=False), default=uuid_.uuid4, primary_key=True, nullable=False))
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | IdMixin.url_id | def url_id(cls):
"""The URL id"""
if cls.__uuid_primary_key__:
def url_id_func(self):
"""The URL id, UUID primary key rendered as a hex string"""
return self.id.hex
def url_id_is(cls):
return SqlHexUuidComparator(cls.id)
... | python | def url_id(cls):
"""The URL id"""
if cls.__uuid_primary_key__:
def url_id_func(self):
"""The URL id, UUID primary key rendered as a hex string"""
return self.id.hex
def url_id_is(cls):
return SqlHexUuidComparator(cls.id)
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UuidMixin.uuid | def uuid(cls):
"""UUID column, or synonym to existing :attr:`id` column if that is a UUID"""
if hasattr(cls, '__uuid_primary_key__') and cls.__uuid_primary_key__:
return synonym('id')
else:
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UrlForMixin.url_for | def url_for(self, action='view', **kwargs):
"""
Return public URL to this instance for a given action (default 'view')
"""
app = current_app._get_current_object() if current_app else None
if app is not None and action in self.url_for_endpoints.get(app, {}):
endpoint, ... | python | def url_for(self, action='view', **kwargs):
"""
Return public URL to this instance for a given action (default 'view')
"""
app = current_app._get_current_object() if current_app else None
if app is not None and action in self.url_for_endpoints.get(app, {}):
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UrlForMixin.is_url_for | def is_url_for(cls, _action, _endpoint=None, _app=None, _external=None, **paramattrs):
"""
View decorator that registers the view as a :meth:`url_for` target.
"""
def decorator(f):
if 'url_for_endpoints' not in cls.__dict__:
cls.url_for_endpoints = {None: {}} ... | python | def is_url_for(cls, _action, _endpoint=None, _app=None, _external=None, **paramattrs):
"""
View decorator that registers the view as a :meth:`url_for` target.
"""
def decorator(f):
if 'url_for_endpoints' not in cls.__dict__:
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UrlForMixin.register_view_for | def register_view_for(cls, app, action, classview, attr):
"""
Register a classview and viewhandler for a given app and action
"""
if 'view_for_endpoints' not in cls.__dict__:
cls.view_for_endpoints = {}
cls.view_for_endpoints.setdefault(app, {})[action] = (classview, ... | python | def register_view_for(cls, app, action, classview, attr):
"""
Register a classview and viewhandler for a given app and action
"""
if 'view_for_endpoints' not in cls.__dict__:
cls.view_for_endpoints = {}
cls.view_for_endpoints.setdefault(app, {})[action] = (classview, ... | [
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UrlForMixin.view_for | def view_for(self, action='view'):
"""
Return the classview viewhandler that handles the specified action
"""
app = current_app._get_current_object()
view, attr = self.view_for_endpoints[app][action]
return getattr(view(self), attr) | python | def view_for(self, action='view'):
"""
Return the classview viewhandler that handles the specified action
"""
app = current_app._get_current_object()
view, attr = self.view_for_endpoints[app][action]
return getattr(view(self), attr) | [
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | UrlForMixin.classview_for | def classview_for(self, action='view'):
"""
Return the classview that contains the viewhandler for the specified action
"""
app = current_app._get_current_object()
return self.view_for_endpoints[app][action][0](self) | python | def classview_for(self, action='view'):
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Return the classview that contains the viewhandler for the specified action
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | NoIdMixin._set_fields | def _set_fields(self, fields):
"""Helper method for :meth:`upsert` in the various subclasses"""
for f in fields:
if hasattr(self, f):
setattr(self, f, fields[f])
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"""Helper method for :meth:`upsert` in the various subclasses"""
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseNameMixin.name | def name(cls):
"""The URL name of this object, unique across all instances of this model"""
if cls.__name_length__ is None:
column_type = UnicodeText()
else:
column_type = Unicode(cls.__name_length__)
if cls.__name_blank_allowed__:
return Column(column... | python | def name(cls):
"""The URL name of this object, unique across all instances of this model"""
if cls.__name_length__ is None:
column_type = UnicodeText()
else:
column_type = Unicode(cls.__name_length__)
if cls.__name_blank_allowed__:
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseNameMixin.title | def title(cls):
"""The title of this object"""
if cls.__title_length__ is None:
column_type = UnicodeText()
else:
column_type = Unicode(cls.__title_length__)
return Column(column_type, nullable=False) | python | def title(cls):
"""The title of this object"""
if cls.__title_length__ is None:
column_type = UnicodeText()
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column_type = Unicode(cls.__title_length__)
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseNameMixin.upsert | def upsert(cls, name, **fields):
"""Insert or update an instance"""
instance = cls.get(name)
if instance:
instance._set_fields(fields)
else:
instance = cls(name=name, **fields)
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseScopedNameMixin.get | def get(cls, parent, name):
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseScopedNameMixin.short_title | def short_title(self):
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseScopedNameMixin.permissions | def permissions(self, actor, inherited=None):
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Permissions for this model, plus permissions inherited from the parent.
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseIdNameMixin.make_name | def make_name(self):
"""Autogenerates a :attr:`name` from :attr:`title_for_name`"""
if self.title:
self.name = six.text_type(make_name(self.title_for_name, maxlength=self.__name_length__)) | python | def make_name(self):
"""Autogenerates a :attr:`name` from :attr:`title_for_name`"""
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseScopedIdMixin.get | def get(cls, parent, url_id):
"""Get an instance matching the parent and url_id"""
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"""Get an instance matching the parent and url_id"""
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hasgeek/coaster | coaster/sqlalchemy/mixins.py | BaseScopedIdMixin.make_id | def make_id(self):
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hasgeek/coaster | coaster/sqlalchemy/functions.py | make_timestamp_columns | def make_timestamp_columns():
"""Return two columns, created_at and updated_at, with appropriate defaults"""
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"""Return two columns, created_at and updated_at, with appropriate defaults"""
return (
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hasgeek/coaster | coaster/sqlalchemy/functions.py | failsafe_add | def failsafe_add(_session, _instance, **filters):
"""
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hasgeek/coaster | coaster/sqlalchemy/functions.py | add_primary_relationship | def add_primary_relationship(parent, childrel, child, parentrel, parentcol):
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hasgeek/coaster | coaster/sqlalchemy/functions.py | auto_init_default | def auto_init_default(column):
"""
Set the default value for a column when it's first accessed rather than
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"""
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hasgeek/coaster | coaster/views/decorators.py | requestargs | def requestargs(*vars, **config):
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@requestargs('param1', ('param2', int), 'param3[]', ...)
def function(param1, param2=0, param3=None):
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hasgeek/coaster | coaster/views/decorators.py | load_model | def load_model(model, attributes=None, parameter=None,
kwargs=False, permission=None, addlperms=None, urlcheck=[]):
"""
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Typical usage::
@app.route('/<profile>')
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def pro... | python | def load_model(model, attributes=None, parameter=None,
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hasgeek/coaster | coaster/views/decorators.py | load_models | def load_models(*chain, **kwargs):
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hasgeek/coaster | coaster/views/decorators.py | dict_jsonify | def dict_jsonify(param):
"""Convert the parameter into a dictionary before calling jsonify, if it's not already one"""
if not isinstance(param, dict):
param = dict(param)
return jsonify(param) | python | def dict_jsonify(param):
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hasgeek/coaster | coaster/views/decorators.py | dict_jsonp | def dict_jsonp(param):
"""Convert the parameter into a dictionary before calling jsonp, if it's not already one"""
if not isinstance(param, dict):
param = dict(param)
return jsonp(param) | python | def dict_jsonp(param):
"""Convert the parameter into a dictionary before calling jsonp, if it's not already one"""
if not isinstance(param, dict):
param = dict(param)
return jsonp(param) | [
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hasgeek/coaster | coaster/views/decorators.py | render_with | def render_with(template=None, json=False, jsonp=False):
"""
Decorator to render the wrapped function with the given template (or dictionary
of mimetype keys to templates, where the template is a string name of a template
file or a callable that returns a Response). The function's return value must be
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"""
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hasgeek/coaster | coaster/views/decorators.py | cors | def cors(origins,
methods=['HEAD', 'OPTIONS', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE'],
headers=['Accept', 'Accept-Language', 'Content-Language', 'Content-Type', 'X-Requested-With'],
max_age=None):
"""
Adds CORS headers to the decorated view function.
:param origins: Allowed origins... | python | def cors(origins,
methods=['HEAD', 'OPTIONS', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE'],
headers=['Accept', 'Accept-Language', 'Content-Language', 'Content-Type', 'X-Requested-With'],
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hasgeek/coaster | coaster/views/decorators.py | requires_permission | def requires_permission(permission):
"""
View decorator that requires a certain permission to be present in
``current_auth.permissions`` before the view is allowed to proceed.
Aborts with ``403 Forbidden`` if the permission is not present.
The decorated view will have an ``is_available`` method tha... | python | def requires_permission(permission):
"""
View decorator that requires a certain permission to be present in
``current_auth.permissions`` before the view is allowed to proceed.
Aborts with ``403 Forbidden`` if the permission is not present.
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hasgeek/coaster | coaster/utils/misc.py | is_collection | def is_collection(item):
"""
Returns True if the item is a collection class: list, tuple, set, frozenset
or any other class that resembles one of these (using abstract base classes).
>>> is_collection(0)
False
>>> is_collection(0.1)
False
>>> is_collection('')
False
>>> is_colle... | python | def is_collection(item):
"""
Returns True if the item is a collection class: list, tuple, set, frozenset
or any other class that resembles one of these (using abstract base classes).
>>> is_collection(0)
False
>>> is_collection(0.1)
False
>>> is_collection('')
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hasgeek/coaster | coaster/utils/misc.py | buid | def buid():
"""
Return a new random id that is exactly 22 characters long,
by encoding a UUID4 in URL-safe Base64. See
http://en.wikipedia.org/wiki/Base64#Variants_summary_table
>>> len(buid())
22
>>> buid() == buid()
False
>>> isinstance(buid(), six.text_type)
True
"""
... | python | def buid():
"""
Return a new random id that is exactly 22 characters long,
by encoding a UUID4 in URL-safe Base64. See
http://en.wikipedia.org/wiki/Base64#Variants_summary_table
>>> len(buid())
22
>>> buid() == buid()
False
>>> isinstance(buid(), six.text_type)
True
"""
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hasgeek/coaster | coaster/utils/misc.py | uuid1mc_from_datetime | def uuid1mc_from_datetime(dt):
"""
Return a UUID1 with a random multicast MAC id and with a timestamp
matching the given datetime object or timestamp value.
.. warning::
This function does not consider the timezone, and is not guaranteed to
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"""
Return a UUID1 with a random multicast MAC id and with a timestamp
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hasgeek/coaster | coaster/utils/misc.py | uuid2buid | def uuid2buid(value):
"""
Convert a UUID object to a 22-char BUID string
>>> u = uuid.UUID('33203dd2-f2ef-422f-aeb0-058d6f5f7089')
>>> uuid2buid(u)
'MyA90vLvQi-usAWNb19wiQ'
"""
if six.PY3: # pragma: no cover
return urlsafe_b64encode(value.bytes).decode('utf-8').rstrip('=')
else... | python | def uuid2buid(value):
"""
Convert a UUID object to a 22-char BUID string
>>> u = uuid.UUID('33203dd2-f2ef-422f-aeb0-058d6f5f7089')
>>> uuid2buid(u)
'MyA90vLvQi-usAWNb19wiQ'
"""
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hasgeek/coaster | coaster/utils/misc.py | newpin | def newpin(digits=4):
"""
Return a random numeric string with the specified number of digits,
default 4.
>>> len(newpin())
4
>>> len(newpin(5))
5
>>> newpin().isdigit()
True
"""
randnum = randint(0, 10 ** digits)
while len(str(randnum)) > digits:
randnum = randin... | python | def newpin(digits=4):
"""
Return a random numeric string with the specified number of digits,
default 4.
>>> len(newpin())
4
>>> len(newpin(5))
5
>>> newpin().isdigit()
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hasgeek/coaster | coaster/utils/misc.py | make_name | def make_name(text, delim=u'-', maxlength=50, checkused=None, counter=2):
u"""
Generate an ASCII name slug. If a checkused filter is provided, it will
be called with the candidate. If it returns True, make_name will add
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:param str... | python | def make_name(text, delim=u'-', maxlength=50, checkused=None, counter=2):
u"""
Generate an ASCII name slug. If a checkused filter is provided, it will
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hasgeek/coaster | coaster/utils/misc.py | make_password | def make_password(password, encoding='BCRYPT'):
"""
Make a password with PLAIN, SSHA or BCRYPT (default) encoding.
>>> make_password('foo', encoding='PLAIN')
'{PLAIN}foo'
>>> make_password(u're-foo', encoding='SSHA')[:6]
'{SSHA}'
>>> make_password(u're-foo')[:8]
'{BCRYPT}'
>>> make_... | python | def make_password(password, encoding='BCRYPT'):
"""
Make a password with PLAIN, SSHA or BCRYPT (default) encoding.
>>> make_password('foo', encoding='PLAIN')
'{PLAIN}foo'
>>> make_password(u're-foo', encoding='SSHA')[:6]
'{SSHA}'
>>> make_password(u're-foo')[:8]
'{BCRYPT}'
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hasgeek/coaster | coaster/utils/misc.py | check_password | def check_password(reference, attempt):
"""
Compare a reference password with the user attempt.
>>> check_password('{PLAIN}foo', 'foo')
True
>>> check_password(u'{PLAIN}bar', 'bar')
True
>>> check_password(u'{UNKNOWN}baz', 'baz')
False
>>> check_password(u'no-encoding', u'no-encodin... | python | def check_password(reference, attempt):
"""
Compare a reference password with the user attempt.
>>> check_password('{PLAIN}foo', 'foo')
True
>>> check_password(u'{PLAIN}bar', 'bar')
True
>>> check_password(u'{UNKNOWN}baz', 'baz')
False
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hasgeek/coaster | coaster/utils/misc.py | format_currency | def format_currency(value, decimals=2):
"""
Return a number suitably formatted for display as currency, with
thousands separated by commas and up to two decimal points.
>>> format_currency(1000)
'1,000'
>>> format_currency(100)
'100'
>>> format_currency(999.95)
'999.95'
>>> form... | python | def format_currency(value, decimals=2):
"""
Return a number suitably formatted for display as currency, with
thousands separated by commas and up to two decimal points.
>>> format_currency(1000)
'1,000'
>>> format_currency(100)
'100'
>>> format_currency(999.95)
'999.95'
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>>> format_currency(1000)
'1,000'
>>> format_currency(100)
'100'
>>> format_currency(999.95)
'999.95'
>>> format_currency(99.95)
'99.95'
>>> format_curren... | [
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hasgeek/coaster | coaster/utils/misc.py | md5sum | def md5sum(data):
"""
Return md5sum of data as a 32-character string.
>>> md5sum('random text')
'd9b9bec3f4cc5482e7c5ef43143e563a'
>>> md5sum(u'random text')
'd9b9bec3f4cc5482e7c5ef43143e563a'
>>> len(md5sum('random text'))
32
"""
if six.PY3: # pragma: no cover
return h... | python | def md5sum(data):
"""
Return md5sum of data as a 32-character string.
>>> md5sum('random text')
'd9b9bec3f4cc5482e7c5ef43143e563a'
>>> md5sum(u'random text')
'd9b9bec3f4cc5482e7c5ef43143e563a'
>>> len(md5sum('random text'))
32
"""
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'd9b9bec3f4cc5482e7c5ef43143e563a'
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hasgeek/coaster | coaster/utils/misc.py | isoweek_datetime | def isoweek_datetime(year, week, timezone='UTC', naive=False):
"""
Returns a datetime matching the starting point of a specified ISO week
in the specified timezone (default UTC). Returns a naive datetime in
UTC if requested (default False).
>>> isoweek_datetime(2017, 1)
datetime.datetime(2017, ... | python | def isoweek_datetime(year, week, timezone='UTC', naive=False):
"""
Returns a datetime matching the starting point of a specified ISO week
in the specified timezone (default UTC). Returns a naive datetime in
UTC if requested (default False).
>>> isoweek_datetime(2017, 1)
datetime.datetime(2017, ... | [
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hasgeek/coaster | coaster/utils/misc.py | midnight_to_utc | def midnight_to_utc(dt, timezone=None, naive=False):
"""
Returns a UTC datetime matching the midnight for the given date or datetime.
>>> from datetime import date
>>> midnight_to_utc(datetime(2017, 1, 1))
datetime.datetime(2017, 1, 1, 0, 0, tzinfo=<UTC>)
>>> midnight_to_utc(pytz.timezone('Asia... | python | def midnight_to_utc(dt, timezone=None, naive=False):
"""
Returns a UTC datetime matching the midnight for the given date or datetime.
>>> from datetime import date
>>> midnight_to_utc(datetime(2017, 1, 1))
datetime.datetime(2017, 1, 1, 0, 0, tzinfo=<UTC>)
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>>> midnight_to_utc(pytz.timezone('Asia/Kolkata').localize(datetime(2017, 1, 1)))
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hasgeek/coaster | coaster/utils/misc.py | getbool | def getbool(value):
"""
Returns a boolean from any of a range of values. Returns None for
unrecognized values. Numbers other than 0 and 1 are considered
unrecognized.
>>> getbool(True)
True
>>> getbool(1)
True
>>> getbool('1')
True
>>> getbool('t')
True
>>> getbool(2... | python | def getbool(value):
"""
Returns a boolean from any of a range of values. Returns None for
unrecognized values. Numbers other than 0 and 1 are considered
unrecognized.
>>> getbool(True)
True
>>> getbool(1)
True
>>> getbool('1')
True
>>> getbool('t')
True
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hasgeek/coaster | coaster/utils/misc.py | require_one_of | def require_one_of(_return=False, **kwargs):
"""
Validator that raises :exc:`TypeError` unless one and only one parameter is
not ``None``. Use this inside functions that take multiple parameters, but
allow only one of them to be specified::
def my_func(this=None, that=None, other=None):
... | python | def require_one_of(_return=False, **kwargs):
"""
Validator that raises :exc:`TypeError` unless one and only one parameter is
not ``None``. Use this inside functions that take multiple parameters, but
allow only one of them to be specified::
def my_func(this=None, that=None, other=None):
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hasgeek/coaster | coaster/utils/misc.py | unicode_http_header | def unicode_http_header(value):
r"""
Convert an ASCII HTTP header string into a unicode string with the
appropriate encoding applied. Expects headers to be RFC 2047 compliant.
>>> unicode_http_header('=?iso-8859-1?q?p=F6stal?=') == u'p\xf6stal'
True
>>> unicode_http_header(b'=?iso-8859-1?q?p=F6... | python | def unicode_http_header(value):
r"""
Convert an ASCII HTTP header string into a unicode string with the
appropriate encoding applied. Expects headers to be RFC 2047 compliant.
>>> unicode_http_header('=?iso-8859-1?q?p=F6stal?=') == u'p\xf6stal'
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>>> unicode_http_header('=?iso-8859-1?q?p=F6stal?=') == u'p\xf6stal'
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hasgeek/coaster | coaster/utils/misc.py | get_email_domain | def get_email_domain(emailaddr):
"""
Return the domain component of an email address. Returns None if the
provided string cannot be parsed as an email address.
>>> get_email_domain('test@example.com')
'example.com'
>>> get_email_domain('test+trailing@example.com')
'example.com'
>>> get_... | python | def get_email_domain(emailaddr):
"""
Return the domain component of an email address. Returns None if the
provided string cannot be parsed as an email address.
>>> get_email_domain('test@example.com')
'example.com'
>>> get_email_domain('test+trailing@example.com')
'example.com'
>>> get_... | [
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>>> get_email_domain('test+trailing@example.com')
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hasgeek/coaster | coaster/utils/misc.py | sorted_timezones | def sorted_timezones():
"""
Return a list of timezones sorted by offset from UTC.
"""
def hourmin(delta):
if delta.days < 0:
hours, remaining = divmod(86400 - delta.seconds, 3600)
else:
hours, remaining = divmod(delta.seconds, 3600)
minutes, remaining = di... | python | def sorted_timezones():
"""
Return a list of timezones sorted by offset from UTC.
"""
def hourmin(delta):
if delta.days < 0:
hours, remaining = divmod(86400 - delta.seconds, 3600)
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hours, remaining = divmod(delta.seconds, 3600)
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hasgeek/coaster | coaster/utils/misc.py | namespace_from_url | def namespace_from_url(url):
"""
Construct a dotted namespace string from a URL.
"""
parsed = urlparse(url)
if parsed.hostname is None or parsed.hostname in ['localhost', 'localhost.localdomain'] or (
_ipv4_re.search(parsed.hostname)):
return None
namespace = parsed.hostname... | python | def namespace_from_url(url):
"""
Construct a dotted namespace string from a URL.
"""
parsed = urlparse(url)
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hasgeek/coaster | coaster/utils/misc.py | base_domain_matches | def base_domain_matches(d1, d2):
"""
Check if two domains have the same base domain, using the Public Suffix List.
>>> base_domain_matches('https://hasjob.co', 'hasjob.co')
True
>>> base_domain_matches('hasgeek.hasjob.co', 'hasjob.co')
True
>>> base_domain_matches('hasgeek.com', 'hasjob.co'... | python | def base_domain_matches(d1, d2):
"""
Check if two domains have the same base domain, using the Public Suffix List.
>>> base_domain_matches('https://hasjob.co', 'hasjob.co')
True
>>> base_domain_matches('hasgeek.hasjob.co', 'hasjob.co')
True
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hasgeek/coaster | coaster/sqlalchemy/columns.py | MarkdownColumn | def MarkdownColumn(name, deferred=False, group=None, **kwargs):
"""
Create a composite column that autogenerates HTML from Markdown text,
storing data in db columns named with ``_html`` and ``_text`` prefixes.
"""
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"""
Create a composite column that autogenerates HTML from Markdown text,
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"""
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hasgeek/coaster | coaster/sqlalchemy/columns.py | MutableDict.coerce | def coerce(cls, key, value):
"""Convert plain dictionaries to MutableDict."""
if not isinstance(value, MutableDict):
if isinstance(value, dict):
return MutableDict(value)
elif isinstance(value, six.string_types):
# Assume JSON string
... | python | def coerce(cls, key, value):
"""Convert plain dictionaries to MutableDict."""
if not isinstance(value, MutableDict):
if isinstance(value, dict):
return MutableDict(value)
elif isinstance(value, six.string_types):
# Assume JSON string
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hasgeek/coaster | coaster/assets.py | VersionedAssets.require | def require(self, *namespecs):
"""Return a bundle of the requested assets and their dependencies."""
blacklist = set([n[1:] for n in namespecs if n.startswith('!')])
not_blacklist = [n for n in namespecs if not n.startswith('!')]
return Bundle(*[bundle for name, version, bundle
... | python | def require(self, *namespecs):
"""Return a bundle of the requested assets and their dependencies."""
blacklist = set([n[1:] for n in namespecs if n.startswith('!')])
not_blacklist = [n for n in namespecs if not n.startswith('!')]
return Bundle(*[bundle for name, version, bundle
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateTransitionWrapper._state_invalid | def _state_invalid(self):
"""
If the state is invalid for the transition, return details on what didn't match
:return: Tuple of (state manager, current state, label for current state)
"""
for statemanager, conditions in self.statetransition.transitions.items():
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager._set | def _set(self, obj, value):
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager.add_conditional_state | def add_conditional_state(self, name, state, validator, class_validator=None, cache_for=None, label=None):
"""
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager.transition | def transition(self, from_, to, if_=None, **data):
"""
Decorates a method to transition from one state to another. The
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Decorates a method to transition from one state to another. The
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager.requires | def requires(self, from_, if_=None, **data):
"""
Decorates a method that may be called if the given state is currently active.
Registers a transition internally, but does not change the state.
:param from_: Required state to allow this call (can be a state group)
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"""
Decorates a method that may be called if the given state is currently active.
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager._value | def _value(self, obj, cls=None):
"""The state value (called from the wrapper)"""
if obj is not None:
return getattr(obj, self.propname)
else:
return getattr(cls, self.propname) | python | def _value(self, obj, cls=None):
"""The state value (called from the wrapper)"""
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManager.check_constraint | def check_constraint(column, lenum, **kwargs):
"""
Returns a SQL CHECK constraint string given a column name and a
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Alembic may not detect the CHECK constraint when autogenerating
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"""
Returns a SQL CHECK constraint string given a column name and a
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManagerWrapper.bestmatch | def bestmatch(self):
"""
Best matching current scalar state (direct or conditional), only
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"""
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"""
Best matching current scalar state (direct or conditional), only
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManagerWrapper.current | def current(self):
"""
All states and state groups that are currently active.
"""
if self.obj is not None:
return {name: mstate(self.obj, self.cls)
for name, mstate in self.statemanager.states.items()
if mstate(self.obj, self.cls)} | python | def current(self):
"""
All states and state groups that are currently active.
"""
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManagerWrapper.transitions | def transitions(self, current=True):
"""
Returns available transitions for the current state, as a dictionary of
name: :class:`StateTransitionWrapper`.
:param bool current: Limit to transitions available in ``obj.``
:meth:`~coaster.sqlalchemy.mixins.RoleMixin.current_access`
... | python | def transitions(self, current=True):
"""
Returns available transitions for the current state, as a dictionary of
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManagerWrapper.transitions_for | def transitions_for(self, roles=None, actor=None, anchors=[]):
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returns currently available transitions for the specified
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hasgeek/coaster | coaster/sqlalchemy/statemanager.py | StateManagerWrapper.group | def group(self, items, keep_empty=False):
"""
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"""
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hasgeek/coaster | coaster/gfm.py | gfm | def gfm(text):
"""
Prepare text for rendering by a regular Markdown processor.
"""
def indent_code(matchobj):
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"""
Prepare text for rendering by a regular Markdown processor.
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hasgeek/coaster | coaster/gfm.py | markdown | def markdown(text, html=False, valid_tags=GFM_TAGS):
"""
Return Markdown rendered text using GitHub Flavoured Markdown,
with HTML escaped and syntax-highlighting enabled.
"""
if text is None:
return None
if html:
return Markup(sanitize_html(markdown_convert_html(gfm(text)), valid... | python | def markdown(text, html=False, valid_tags=GFM_TAGS):
"""
Return Markdown rendered text using GitHub Flavoured Markdown,
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"""
if text is None:
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hasgeek/coaster | coaster/views/classview.py | rulejoin | def rulejoin(class_rule, method_rule):
"""
Join class and method rules. Used internally by :class:`ClassView` to
combine rules from the :func:`route` decorators on the class and on the
individual view handler methods::
>>> rulejoin('/', '')
'/'
>>> rulejoin('/', 'first')
... | python | def rulejoin(class_rule, method_rule):
"""
Join class and method rules. Used internally by :class:`ClassView` to
combine rules from the :func:`route` decorators on the class and on the
individual view handler methods::
>>> rulejoin('/', '')
'/'
>>> rulejoin('/', 'first')
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hasgeek/coaster | coaster/views/classview.py | requires_roles | def requires_roles(roles):
"""
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"""
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hasgeek/coaster | coaster/views/classview.py | url_change_check | def url_change_check(f):
"""
View method decorator that checks the URL of the loaded object in
``self.obj`` against the URL in the request (using
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@ro... | python | def url_change_check(f):
"""
View method decorator that checks the URL of the loaded object in
``self.obj`` against the URL in the request (using
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hasgeek/coaster | coaster/views/classview.py | ViewHandler.init_app | def init_app(self, app, cls, callback=None):
"""
Register routes for a given app and :class:`ClassView` class. At the
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hasgeek/coaster | coaster/views/classview.py | ViewHandlerWrapper.is_available | def is_available(self):
"""Indicates whether this view is available in the current context"""
if hasattr(self._viewh.wrapped_func, 'is_available'):
return self._viewh.wrapped_func.is_available(self._obj)
return True | python | def is_available(self):
"""Indicates whether this view is available in the current context"""
if hasattr(self._viewh.wrapped_func, 'is_available'):
return self._viewh.wrapped_func.is_available(self._obj)
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hasgeek/coaster | coaster/views/classview.py | ClassView.dispatch_request | def dispatch_request(self, view, view_args):
"""
View dispatcher that calls before_request, the view, and then after_request.
Subclasses may override this to provide a custom flow. :class:`ModelView`
does this to insert a model loading phase.
:param view: View method wrapped in ... | python | def dispatch_request(self, view, view_args):
"""
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hasgeek/coaster | coaster/views/classview.py | ClassView.is_available | def is_available(self):
"""
Returns `True` if *any* view handler in the class is currently
available via its `is_available` method.
"""
if self.is_always_available:
return True
for viewname in self.__views__:
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hasgeek/coaster | coaster/views/classview.py | ClassView.add_route_for | def add_route_for(cls, _name, rule, **options):
"""
Add a route for an existing method or view. Useful for modifying routes
that a subclass inherits from a base class::
class BaseView(ClassView):
def latent_view(self):
return 'latent-view'
... | python | def add_route_for(cls, _name, rule, **options):
"""
Add a route for an existing method or view. Useful for modifying routes
that a subclass inherits from a base class::
class BaseView(ClassView):
def latent_view(self):
return 'latent-view'
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hasgeek/coaster | coaster/views/classview.py | ClassView.init_app | def init_app(cls, app, callback=None):
"""
Register views on an app. If :attr:`callback` is specified, it will
be called after ``app.``:meth:`~flask.Flask.add_url_rule`, with the same
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hasgeek/coaster | coaster/views/classview.py | ModelView.dispatch_request | def dispatch_request(self, view, view_args):
"""
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:param view: View method wrapped in specified decorators.
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hasgeek/coaster | coaster/sqlalchemy/roles.py | with_roles | def with_roles(obj=None, rw=None, call=None, read=None, write=None):
"""
Convenience function and decorator to define roles on an attribute. Only
works with :class:`RoleMixin`, which reads the annotations made by this
function and populates :attr:`~RoleMixin.__roles__`.
Examples::
id = db.... | python | def with_roles(obj=None, rw=None, call=None, read=None, write=None):
"""
Convenience function and decorator to define roles on an attribute. Only
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hasgeek/coaster | coaster/sqlalchemy/roles.py | declared_attr_roles | def declared_attr_roles(rw=None, call=None, read=None, write=None):
"""
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hasgeek/coaster | coaster/sqlalchemy/roles.py | __configure_roles | def __configure_roles(mapper, cls):
"""
Run through attributes of the class looking for role decorations from
:func:`with_roles` and add them to :attr:`cls.__roles__`
"""
# Don't mutate ``__roles__`` in the base class.
# The subclass must have its own.
# Since classes may specify ``__roles__... | python | def __configure_roles(mapper, cls):
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hasgeek/coaster | coaster/sqlalchemy/roles.py | RoleMixin.current_roles | def current_roles(self):
"""
:class:`~coaster.utils.classes.InspectableSet` containing currently
available roles on this object, using
:obj:`~coaster.auth.current_auth`. Use in the view layer to inspect
for a role being present:
if obj.current_roles.editor:
... | python | def current_roles(self):
"""
:class:`~coaster.utils.classes.InspectableSet` containing currently
available roles on this object, using
:obj:`~coaster.auth.current_auth`. Use in the view layer to inspect
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hasgeek/coaster | coaster/sqlalchemy/roles.py | RoleMixin.access_for | def access_for(self, roles=None, actor=None, anchors=[]):
"""
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hasgeek/coaster | coaster/sqlalchemy/roles.py | RoleMixin.current_access | def current_access(self):
"""
Wraps :meth:`access_for` with :obj:`~coaster.auth.current_auth` to
return a proxy for the currently authenticated user.
"""
return self.access_for(actor=current_auth.actor, anchors=current_auth.anchors) | python | def current_access(self):
"""
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"""
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hasgeek/coaster | coaster/views/misc.py | get_current_url | def get_current_url():
"""
Return the current URL including the query string as a relative path. If the app uses
subdomains, return an absolute path
"""
if current_app.config.get('SERVER_NAME') and (
# Check current hostname against server name, ignoring port numbers, if any (split on ':... | python | def get_current_url():
"""
Return the current URL including the query string as a relative path. If the app uses
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hasgeek/coaster | coaster/views/misc.py | get_next_url | def get_next_url(referrer=False, external=False, session=False, default=__marker):
"""
Get the next URL to redirect to. Don't return external URLs unless
explicitly asked for. This is to protect the site from being an unwitting
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hasgeek/coaster | coaster/views/misc.py | jsonp | def jsonp(*args, **kw):
"""
Returns a JSON response with a callback wrapper, if asked for.
Consider using CORS instead, as JSONP makes the client app insecure.
See the :func:`~coaster.views.decorators.cors` decorator.
"""
data = json.dumps(dict(*args, **kw), indent=2)
callback = request.args... | python | def jsonp(*args, **kw):
"""
Returns a JSON response with a callback wrapper, if asked for.
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data = json.dumps(dict(*args, **kw), indent=2)
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hasgeek/coaster | coaster/views/misc.py | endpoint_for | def endpoint_for(url, method=None, return_rule=False, follow_redirects=True):
"""
Given an absolute URL, retrieve the matching endpoint name (or rule) and
view arguments. Requires a current request context to determine runtime
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:param str method: HTTP method to use (defaults to GET)
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hasgeek/coaster | coaster/docflow.py | DocumentWorkflow.permissions | def permissions(self):
"""
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:meth:`coaster.views.load_models` and
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permissions to the current user.
"""
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Permissions for this workflow. Plays nice with
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hasgeek/coaster | coaster/sqlalchemy/annotations.py | __configure_annotations | def __configure_annotations(mapper, cls):
"""
Run through attributes of the class looking for annotations from
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annotations = {}
annotations_by_attr = {}
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hasgeek/coaster | coaster/sqlalchemy/annotations.py | annotation_wrapper | def annotation_wrapper(annotation, doc=None):
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hasgeek/coaster | coaster/auth.py | add_auth_attribute | def add_auth_attribute(attr, value, actor=False):
"""
Helper function for login managers. Adds authorization attributes
to :obj:`current_auth` for the duration of the request.
:param str attr: Name of the attribute
:param value: Value of the attribute
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dnephin/PyStaticConfiguration | staticconf/schema.py | SchemaMeta.build_attributes | def build_attributes(cls, attributes, namespace):
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tokens = {}
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dnephin/PyStaticConfiguration | staticconf/proxy.py | cache_as_field | def cache_as_field(cache_name):
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dnephin/PyStaticConfiguration | staticconf/readers.py | build_reader | def build_reader(validator, reader_namespace=config.DEFAULT):
"""A factory method for creating a custom config reader from a validation
function.
:param validator: a validation function which acceptance one argument (the
configuration value), and returns that value casted to
... | python | def build_reader(validator, reader_namespace=config.DEFAULT):
"""A factory method for creating a custom config reader from a validation
function.
:param validator: a validation function which acceptance one argument (the
configuration value), and returns that value casted to
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