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donovan-duplessis/pwnurl | pwnurl/models/base.py | BaseModel.delete | def delete(self, commit=True):
""" Delete model from database """
db.session.delete(self)
return commit and db.session.commit() | python | def delete(self, commit=True):
""" Delete model from database """
db.session.delete(self)
return commit and db.session.commit() | [
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jpablo128/simplystatic | simplystatic/s2site.py | verify_dir_structure | def verify_dir_structure(full_path):
'''Check if given directory to see if it is usable by s2.
Checks that all required directories exist under the given
directory, and also checks that they are writable.
'''
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r = True
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'''Check if given directory to see if it is usable by s2.
Checks that all required directories exist under the given
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if full_path == None:
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r = True
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jpablo128/simplystatic | simplystatic/s2site.py | dir_param_valid | def dir_param_valid(d):
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r = True
if not isinstance(d, str) :
r = False
raise TypeError
if not os.path.isdir(d):
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raise ValueError
return r | python | def dir_param_valid(d):
'''True if d is a string and it's an existing directory.'''
r = True
if not isinstance(d, str) :
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raise TypeError
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jpablo128/simplystatic | simplystatic/s2site.py | dir_empty | def dir_empty(d):
'''Return True if given directory is empty, false otherwise.'''
flist = glob.glob(os.path.join(d,'*'))
return (len(flist) == 0) | python | def dir_empty(d):
'''Return True if given directory is empty, false otherwise.'''
flist = glob.glob(os.path.join(d,'*'))
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jpablo128/simplystatic | simplystatic/s2site.py | is_base_dir | def is_base_dir(d):
'''True if the dir is valid and it contains a dir called s2'''
if not dir_param_valid(d): # pragma: no cover
raise
else:
mfn = os.path.join(d,'s2') #marker name. it must be a directory.
return os.path.isdir(mfn) | python | def is_base_dir(d):
'''True if the dir is valid and it contains a dir called s2'''
if not dir_param_valid(d): # pragma: no cover
raise
else:
mfn = os.path.join(d,'s2') #marker name. it must be a directory.
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jpablo128/simplystatic | simplystatic/s2site.py | discover_base_dir | def discover_base_dir(start_dir):
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jpablo128/simplystatic | simplystatic/s2site.py | package_data_location | def package_data_location():
'''Get the locations of themes distributed with this package.
Just finds if there are templates, and returns a dictionary with
the corresponding values.
'''
pkg_dir = os.path.split(__file__)[0]
pkg_data_dir = os.path.join(pkg_dir,'data')
return pkg_data_dir | python | def package_data_location():
'''Get the locations of themes distributed with this package.
Just finds if there are templates, and returns a dictionary with
the corresponding values.
'''
pkg_dir = os.path.split(__file__)[0]
pkg_data_dir = os.path.join(pkg_dir,'data')
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jpablo128/simplystatic | simplystatic/s2site.py | Site._set_directories | def _set_directories(self):
'''Initialize variables based on evidence about the directories.'''
if self._dirs['initial'] == None:
self._dirs['base'] = discover_base_dir(self._dirs['run'])
else:
self._dirs['base'] = discover_base_dir(self._dirs['initial'])
# no... | python | def _set_directories(self):
'''Initialize variables based on evidence about the directories.'''
if self._dirs['initial'] == None:
self._dirs['base'] = discover_base_dir(self._dirs['run'])
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self._dirs['base'] = discover_base_dir(self._dirs['initial'])
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jpablo128/simplystatic | simplystatic/s2site.py | Site._update_dirs_on_base | def _update_dirs_on_base(self):
'''Fill up the names of dirs based on the contents of 'base'.'''
if self._dirs['base'] != None:
for d in self._predefined_dir_names:
dstr = d
#if d == "s2":
# dstr = '.'+d
self._dirs[d] = os.pa... | python | def _update_dirs_on_base(self):
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jpablo128/simplystatic | simplystatic/s2site.py | Site.init_structure | def init_structure(self):
'''Initialize a directory to serve as a Simply Static site.
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is only performed if base_dir is empty and it is writeable.
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jpablo128/simplystatic | simplystatic/s2site.py | Site.get_page_names | def get_page_names(self):
'''Return a list of page names (directories) under source_dir.'''
fis = [p for p in glob.glob(os.path.join(self._dirs['source'], \
"*")) if os.path.isdir(p)]
fis = [os.path.split(p)[1] for p in fis ]
return fis | python | def get_page_names(self):
'''Return a list of page names (directories) under source_dir.'''
fis = [p for p in glob.glob(os.path.join(self._dirs['source'], \
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jpablo128/simplystatic | simplystatic/s2site.py | Site.generate | def generate(self):
'''Generate the whole static site.
Iterates through all existing s2 pages, rendering and writing
them (and copying all common files along).
It also generates the toc, a sitemap, and the atom feed
etc. (in the future it should handle tags and categories)
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'''Generate the whole static site.
Iterates through all existing s2 pages, rendering and writing
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jpablo128/simplystatic | simplystatic/s2site.py | Site.random_page | def random_page(self, title=None, content=None,
creation_date=None, tags=None):
'''Generate random page, write it and return the corresponding \
object.'''
if title == None:
title = util.random_title()
if content == None:
content = util.random_md_page... | python | def random_page(self, title=None, content=None,
creation_date=None, tags=None):
'''Generate random page, write it and return the corresponding \
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if title == None:
title = util.random_title()
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jpablo128/simplystatic | simplystatic/s2site.py | Site.page_exists_on_disk | def page_exists_on_disk(self, slug):
'''Return true if post directory and post file both exist.'''
r = False
page_dir = os.path.join(self.dirs['source'], slug)
page_file_name = os.path.join(page_dir, slug + '.md')
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'''Return true if post directory and post file both exist.'''
r = False
page_dir = os.path.join(self.dirs['source'], slug)
page_file_name = os.path.join(page_dir, slug + '.md')
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jpablo128/simplystatic | simplystatic/s2site.py | Site.rename_page | def rename_page(self, old_slug, new_title):
'''Load the page corresponding to the slug, and rename it.'''
#load page
p = s2page.Page(self, old_slug, isslug=True)
p.rename(new_title) | python | def rename_page(self, old_slug, new_title):
'''Load the page corresponding to the slug, and rename it.'''
#load page
p = s2page.Page(self, old_slug, isslug=True)
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jpablo128/simplystatic | simplystatic/s2site.py | Site._wipe_www_page | def _wipe_www_page(self, slug):
'''Remove all data in www about the page identified by slug.'''
wd = os.path.join(self._dirs['www'], slug)
if os.path.isdir(wd): # pragma: no cover
shutil.rmtree(wd) | python | def _wipe_www_page(self, slug):
'''Remove all data in www about the page identified by slug.'''
wd = os.path.join(self._dirs['www'], slug)
if os.path.isdir(wd): # pragma: no cover
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steenzout/python-sphinx | steenzout/sphinx/cli.py | generate | def generate(organization, package, destination):
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package (str): the package to be documented.
destination (str): the destination directory.
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elifesciences/elife-article | elifearticle/article.py | Article.get_self_uri | def get_self_uri(self, content_type):
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biocore/mustached-octo-ironman | moi/__init__.py | _support_directory | def _support_directory():
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.create_uo | def create_uo(self, configuration=None, tpl=None, keys=None, obj_type=None):
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.set_type | def set_type(spec, obj_type):
"""
Updates type integer in the cerate UO specification.
Type has to already have generations flags set correctly.
Generation field is set accordingly.
:param spec:
:param obj_type:
:return:
"""
if spec is None:
... | python | def set_type(spec, obj_type):
"""
Updates type integer in the cerate UO specification.
Type has to already have generations flags set correctly.
Generation field is set accordingly.
:param spec:
:param obj_type:
:return:
"""
if spec is None:
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.get_uo_type | def get_uo_type(obj_type, comm_keys_provided=True, app_keys_provided=True):
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:param obj_type:
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"""
Constructs UO type from the operation and keys provided, clears bits set ib obj_type before
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.get_template_request | def get_template_request(configuration, spec):
"""
Builds API request block.
:param configuration:
:param spec:
:return:
"""
req = RequestHolder()
req.api_method = 'GetUserObjectTemplate'
req.nonce = EBUtils.generate_nonce()
req.api_object ... | python | def get_template_request(configuration, spec):
"""
Builds API request block.
:param configuration:
:param spec:
:return:
"""
req = RequestHolder()
req.api_method = 'GetUserObjectTemplate'
req.nonce = EBUtils.generate_nonce()
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.template_request | def template_request(configuration, spec):
"""
Calls the get template request
:param configuration:
:param spec:
:return:
"""
# Template request, nonce will be regenerated.
req = CreateUO.get_template_request(configuration, spec)
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"""
Calls the get template request
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:param spec:
:return:
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# Template request, nonce will be regenerated.
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | CreateUO.build_imported_object | def build_imported_object(configuration, tpl_import_req, import_resp):
"""
Builds uo from the imported object to the EB.
Imported object = result of CreateUserObject call in EB.
Returns usable uo - you may call ProcessData with it.
"""
if import_resp is None \
... | python | def build_imported_object(configuration, tpl_import_req, import_resp):
"""
Builds uo from the imported object to the EB.
Imported object = result of CreateUserObject call in EB.
Returns usable uo - you may call ProcessData with it.
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if import_resp is None \
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.set_flags | def set_flags(self):
"""
Set flags representing generation way accordingly - commkeys are client generated, app key is server generated.
:return:
"""
offset = self.template['flagoffset']//8
# comm keys provided?
self.tpl_buff = bytes_transform(self.tpl_buff, offs... | python | def set_flags(self):
"""
Set flags representing generation way accordingly - commkeys are client generated, app key is server generated.
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.set_flag_bit | def set_flag_bit(self, x):
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:param x:
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"""
x = bytes_to_byte(x)
if KeyTypes.COMM_ENC in self.keys:
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"""
Function internally used in set_flags. No multi-line lambdas in python :/
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.encrypt_template | def encrypt_template(self, enc_key, mac_key, enc_offset):
"""
Encrypts current tpl_buf according to the protocol - symmetric encryption
:param enc_key:
:param mac_key:
:param enc_offset:
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"""
# AES-256-CBC/PKCS7Padding
to_encrypt = self.tp... | python | def encrypt_template(self, enc_key, mac_key, enc_offset):
"""
Encrypts current tpl_buf according to the protocol - symmetric encryption
:param enc_key:
:param mac_key:
:param enc_offset:
:return:
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.get_best_import_key | def get_best_import_key(self, import_keys):
"""
Picks best RSA key for import from the import keys arrays.
:param import_keys:
:return:
"""
rsa2048 = None
rsa1024 = None
for c_key in import_keys:
if c_key is None \
or 'type... | python | def get_best_import_key(self, import_keys):
"""
Picks best RSA key for import from the import keys arrays.
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"""
rsa2048 = None
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.encrypt_with_import_key | def encrypt_with_import_key(self, plain):
"""
Encrypts plain buffer with the import key
:param plain:
:return:
"""
n, e = TemplateProcessor.read_serialized_rsa_pub_key(self.import_key['key'])
n_bit_size = long_bit_size(n)
bs = 0
if n_bit_size > 10... | python | def encrypt_with_import_key(self, plain):
"""
Encrypts plain buffer with the import key
:param plain:
:return:
"""
n, e = TemplateProcessor.read_serialized_rsa_pub_key(self.import_key['key'])
n_bit_size = long_bit_size(n)
bs = 0
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EnigmaBridge/client.py | ebclient/eb_create_uo.py | TemplateProcessor.read_serialized_rsa_pub_key | def read_serialized_rsa_pub_key(serialized):
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Reads serialized RSA pub key
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:param serialized:
:return: n, e
"""
n = None
e = None
rsa = from_hex(serialized)
pos = 0
ln = len(rsa)
... | python | def read_serialized_rsa_pub_key(serialized):
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Reads serialized RSA pub key
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"""
n = None
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hobson/pug-dj | pug/dj/crawlnmine/crawlnmine/settings/common.py | env | def env(var_name, default=False):
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try:
value = os.environ[var_name]
if str(value).strip().lower() in ['false', 'no', 'off' '0', 'none', 'null']:
return None
return value
except... | python | def env(var_name, default=False):
""" Get the environment variable or assume a default, but let the user know about the error."""
try:
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if str(value).strip().lower() in ['false', 'no', 'off' '0', 'none', 'null']:
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saltzm/yadi | yadi/datalog2sql/ast2sql/safety_checker.py | ConjunctiveQuerySafetyChecker.check_negated_goals | def check_negated_goals(self,safe_variables,query):
''' Create a list of variables which occur in negated goals. '''
variables_in_negated_goals = \
[y for x in query.relations for y in list(x.variables) if x.is_negated()]
# And check them:
for variable in variables_in_negate... | python | def check_negated_goals(self,safe_variables,query):
''' Create a list of variables which occur in negated goals. '''
variables_in_negated_goals = \
[y for x in query.relations for y in list(x.variables) if x.is_negated()]
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saltzm/yadi | yadi/datalog2sql/ast2sql/safety_checker.py | ConjunctiveQuerySafetyChecker.check_non_equality_explicit_constraints | def check_non_equality_explicit_constraints(self,safe_variables,query):
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tax/snor | snor/utils.py | create_database | def create_database(destroy_existing=False):
""" Create db and tables if it doesn't exist """
if not os.path.exists(DB_NAME):
logger.info('Create database: {0}'.format(DB_NAME))
open(DB_NAME, 'a').close()
Show.create_table()
Episode.create_table()
Setting.create_ta... | python | def create_database(destroy_existing=False):
""" Create db and tables if it doesn't exist """
if not os.path.exists(DB_NAME):
logger.info('Create database: {0}'.format(DB_NAME))
open(DB_NAME, 'a').close()
Show.create_table()
Episode.create_table()
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kryptn/Pantry | demo.py | magic_api | def magic_api(word):
"""
This is our magic API that we're simulating.
It'll return a random number and a cache timer.
"""
result = sum(ord(x)-65 + randint(1,50) for x in word)
delta = timedelta(seconds=result)
cached_until = datetime.now() + delta
return result, cached_until | python | def magic_api(word):
"""
This is our magic API that we're simulating.
It'll return a random number and a cache timer.
"""
result = sum(ord(x)-65 + randint(1,50) for x in word)
delta = timedelta(seconds=result)
cached_until = datetime.now() + delta
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hobson/pug-invest | pug/invest/sandbox/sim.py | portfolio_value | def portfolio_value(portfolio, date, price='close'):
"""Total value of a portfolio (dict mapping symbols to numbers of shares)
$CASH used as symbol for USD
"""
value = 0.0
for (sym, sym_shares) in portfolio.iteritems():
sym_price = None
if sym_shares:
sym_price = get_pri... | python | def portfolio_value(portfolio, date, price='close'):
"""Total value of a portfolio (dict mapping symbols to numbers of shares)
$CASH used as symbol for USD
"""
value = 0.0
for (sym, sym_shares) in portfolio.iteritems():
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hobson/pug-invest | pug/invest/sandbox/sim.py | chart | def chart(
symbols=("AAPL", "GLD", "GOOG", "$SPX", "XOM", "msft"),
start=datetime.datetime(2008, 1, 1),
end=datetime.datetime(2009, 12, 31), # data stops at 2013/1/1
normalize=True,
):
"""Display a graph of the price history for the list of ticker symbols provided
Arguments:
symbols... | python | def chart(
symbols=("AAPL", "GLD", "GOOG", "$SPX", "XOM", "msft"),
start=datetime.datetime(2008, 1, 1),
end=datetime.datetime(2009, 12, 31), # data stops at 2013/1/1
normalize=True,
):
"""Display a graph of the price history for the list of ticker symbols provided
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hobson/pug-invest | pug/invest/sandbox/sim.py | chart_series | def chart_series(series, market_sym='$SPX', price='actual_close', normalize=True):
"""Display a graph of the price history for the list of ticker symbols provided
Arguments:
series (dataframe, list of str, or list of tuples):
datafram (Timestamp or Datetime for index)
other columns ar... | python | def chart_series(series, market_sym='$SPX', price='actual_close', normalize=True):
"""Display a graph of the price history for the list of ticker symbols provided
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hobson/pug-invest | pug/invest/sandbox/sim.py | price_dataframe | def price_dataframe(symbols='sp5002012',
start=datetime.datetime(2008, 1, 1),
end=datetime.datetime(2009, 12, 31),
price_type='actual_close',
cleaner=clean_dataframe,
):
"""Retrieve the prices of a list of equities as a DataFrame (columns = symbols)
Arguments:
symbols (list of str):... | python | def price_dataframe(symbols='sp5002012',
start=datetime.datetime(2008, 1, 1),
end=datetime.datetime(2009, 12, 31),
price_type='actual_close',
cleaner=clean_dataframe,
):
"""Retrieve the prices of a list of equities as a DataFrame (columns = symbols)
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hobson/pug-invest | pug/invest/sandbox/sim.py | portfolio_prices | def portfolio_prices(
symbols=("AAPL", "GLD", "GOOG", "$SPX", "XOM", "msft"),
start=datetime.datetime(2005, 1, 1),
end=datetime.datetime(2011, 12, 31), # data stops at 2013/1/1
normalize=True,
allocation=None,
price_type='actual_close',
):
"""Calculate the Sharpe Ratio and other perfor... | python | def portfolio_prices(
symbols=("AAPL", "GLD", "GOOG", "$SPX", "XOM", "msft"),
start=datetime.datetime(2005, 1, 1),
end=datetime.datetime(2011, 12, 31), # data stops at 2013/1/1
normalize=True,
allocation=None,
price_type='actual_close',
):
"""Calculate the Sharpe Ratio and other perfor... | [
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hobson/pug-invest | pug/invest/sandbox/sim.py | symbol_bollinger | def symbol_bollinger(symbol='GOOG',
start=datetime.datetime(2008, 1, 1), end=datetime.datetime(2009, 12, 31), price_type='close', cleaner=clean_dataframe,
window=20, sigma=1.):
"""Calculate the Bolinger indicator value
>>> symbol_bollinger("goog", '2008-1-1', '2008-2-1')[-1] # doctest: +ELLIPSIS, +NOR... | python | def symbol_bollinger(symbol='GOOG',
start=datetime.datetime(2008, 1, 1), end=datetime.datetime(2009, 12, 31), price_type='close', cleaner=clean_dataframe,
window=20, sigma=1.):
"""Calculate the Bolinger indicator value
>>> symbol_bollinger("goog", '2008-1-1', '2008-2-1')[-1] # doctest: +ELLIPSIS, +NOR... | [
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>>> symbol_bollinger("goog", '2008-1-1', '2008-2-1')[-1] # doctest: +ELLIPSIS, +NORMALIZE_WHITESPACE
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hobson/pug-invest | pug/invest/sandbox/sim.py | symbols_bollinger | def symbols_bollinger(symbols='sp5002012',
start=datetime.datetime(2008, 1, 1), end=datetime.datetime(2009, 12, 31), price_type='adjusted_close', cleaner=clean_dataframe,
window=20, sigma=1.):
"""Calculate the Bolinger for a list or set of symbols
Example:
>>> symbols_bollinger(["AAPL", "GOOG", "IB... | python | def symbols_bollinger(symbols='sp5002012',
start=datetime.datetime(2008, 1, 1), end=datetime.datetime(2009, 12, 31), price_type='adjusted_close', cleaner=clean_dataframe,
window=20, sigma=1.):
"""Calculate the Bolinger for a list or set of symbols
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GOOG AAPL IBM MSFT
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hobson/pug-invest | pug/invest/sandbox/sim.py | metrics | def metrics(prices, fudge=False, sharpe_days=252., baseline='$SPX'):
"""Calculate the volatiliy, average daily return, Sharpe ratio, and cumulative return
Arguments:
prices (file or basestring or iterable): path to file or file pointer or sequence of prices/values of a portfolio or equity
fudge (bo... | python | def metrics(prices, fudge=False, sharpe_days=252., baseline='$SPX'):
"""Calculate the volatiliy, average daily return, Sharpe ratio, and cumulative return
Arguments:
prices (file or basestring or iterable): path to file or file pointer or sequence of prices/values of a portfolio or equity
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hobson/pug-invest | pug/invest/sandbox/sim.py | buy_on_drop | def buy_on_drop(symbol_set="sp5002012",
dataobj=dataobj,
start=datetime.datetime(2008, 1, 3),
end=datetime.datetime(2009, 12, 28),
market_sym='$SPX',
threshold=6,
sell_delay=5,
):
'''Compute and display an "event profile" for mul... | python | def buy_on_drop(symbol_set="sp5002012",
dataobj=dataobj,
start=datetime.datetime(2008, 1, 3),
end=datetime.datetime(2009, 12, 28),
market_sym='$SPX',
threshold=6,
sell_delay=5,
):
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hobson/pug-invest | pug/invest/sandbox/sim.py | trade | def trade(args):
"""Simulate a sequence of trades indicated in `infile` and write the portfolio value time series to `outfile`"""
print args
print vars(args)['funds']
print args.funds
portfolio = { '$CASH': args.funds }
print portfolio
csvreader = csv.reader(args.infile, dialect='excel', quo... | python | def trade(args):
"""Simulate a sequence of trades indicated in `infile` and write the portfolio value time series to `outfile`"""
print args
print vars(args)['funds']
print args.funds
portfolio = { '$CASH': args.funds }
print portfolio
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hobson/pug-invest | pug/invest/sandbox/sim.py | generate_orders | def generate_orders(events, sell_delay=5, sep=','):
"""Generate CSV orders based on events indicated in a DataFrame
Arguments:
events (pandas.DataFrame): Table of NaNs or 1's, one column for each symbol.
1 indicates a BUY event. -1 a SELL event. nan or 0 is a nonevent.
sell_delay (float): N... | python | def generate_orders(events, sell_delay=5, sep=','):
"""Generate CSV orders based on events indicated in a DataFrame
Arguments:
events (pandas.DataFrame): Table of NaNs or 1's, one column for each symbol.
1 indicates a BUY event. -1 a SELL event. nan or 0 is a nonevent.
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hobson/pug-invest | pug/invest/sandbox/sim.py | orders_from_events | def orders_from_events(events, sell_delay=5, num_shares=100):
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Arguments:
events (DataFrame): mask table to indicate occurrence of buy event (1 = buy, NaN/0/False = do nothing)
sell_delay (int): num... | python | def orders_from_events(events, sell_delay=5, num_shares=100):
"""Create a DataFrame of orders (signed share quantities) based on event triggers (T/F or 0/1 matrix)
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events (DataFrame): mask table to indicate occurrence of buy event (1 = buy, NaN/0/False = do nothing)
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hobson/pug-invest | pug/invest/sandbox/sim.py | portfolio_from_orders | def portfolio_from_orders(orders, funds=1e5, price_type='close'):
"""Create a DataFrame of portfolio holdings (#'s' of shares for the symbols and dates)
Appends the "$CASH" symbol to the porfolio and initializes it to `funds` indicated.
Appends the symbol "total_value" to store the total value of cash + st... | python | def portfolio_from_orders(orders, funds=1e5, price_type='close'):
"""Create a DataFrame of portfolio holdings (#'s' of shares for the symbols and dates)
Appends the "$CASH" symbol to the porfolio and initializes it to `funds` indicated.
Appends the symbol "total_value" to store the total value of cash + st... | [
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Appends the "$CASH" symbol to the porfolio and initializes it to `funds` indicated.
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hobson/pug-invest | pug/invest/sandbox/sim.py | clipping_params | def clipping_params(ts, capacity=100):
"""Start and end index that clips the price/value of a time series the most
Assumes that the integrated maximum includes the peak (instantaneous maximum).
Arguments:
ts (TimeSeries): Time series to attempt to clip to as low a max value as possible
capacit... | python | def clipping_params(ts, capacity=100):
"""Start and end index that clips the price/value of a time series the most
Assumes that the integrated maximum includes the peak (instantaneous maximum).
Arguments:
ts (TimeSeries): Time series to attempt to clip to as low a max value as possible
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hobson/pug-invest | pug/invest/sandbox/sim.py | find_events | def find_events(symbols, d_data, market_sym='$SPX', trigger=drop_below, trigger_kwargs={}):
'''Return dataframe of 1's (event happened) and NaNs (no event), 1 column for each symbol'''
df_close = d_data['actual_close']
ts_market = df_close[market_sym]
print "Finding `{0}` events with kwargs={1} for {2... | python | def find_events(symbols, d_data, market_sym='$SPX', trigger=drop_below, trigger_kwargs={}):
'''Return dataframe of 1's (event happened) and NaNs (no event), 1 column for each symbol'''
df_close = d_data['actual_close']
ts_market = df_close[market_sym]
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BlueHack-Core/blueforge | blueforge/util/trans.py | download_file | def download_file(save_path, file_url):
""" Download file from http url link """
r = requests.get(file_url) # create HTTP response object
with open(save_path, 'wb') as f:
f.write(r.content)
return save_path | python | def download_file(save_path, file_url):
""" Download file from http url link """
r = requests.get(file_url) # create HTTP response object
with open(save_path, 'wb') as f:
f.write(r.content)
return save_path | [
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BlueHack-Core/blueforge | blueforge/util/trans.py | make_url | def make_url(domain, location):
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return url.geturl() | python | def make_url(domain, location):
""" This function helps to make full url path."""
url = urlparse(location)
if url.scheme == '' and url.netloc == '':
return domain + url.path
elif url.scheme == '':
return 'http://' + url.netloc + url.path
else:
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webadmin87/midnight | midnight_banners/templatetags/midnight_banners.py | one_banner | def one_banner(slug):
"""
Служит для отображения одного случайного баннера из указанного баннерного места
Пример использования::
{% one_banner 'place_slug' %}
:param slug: символьный код баннерного места
:return:
"""
place = BannerPlace.objects.published().get(slug=slug)
banne... | python | def one_banner(slug):
"""
Служит для отображения одного случайного баннера из указанного баннерного места
Пример использования::
{% one_banner 'place_slug' %}
:param slug: символьный код баннерного места
:return:
"""
place = BannerPlace.objects.published().get(slug=slug)
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{% one_banner 'place_slug' %}
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webadmin87/midnight | midnight_banners/templatetags/midnight_banners.py | list_banners | def list_banners(slug, **kwargs):
"""
Отображает все баннеры из указанного баннерного места
Пример использования::
{% list_banners 'place_slug' class='banners-class' %}
:param slug: символьный код баннерного места
:param kwargs: html атрибуты оборачивающего тега
:return:
"""
p... | python | def list_banners(slug, **kwargs):
"""
Отображает все баннеры из указанного баннерного места
Пример использования::
{% list_banners 'place_slug' class='banners-class' %}
:param slug: символьный код баннерного места
:param kwargs: html атрибуты оборачивающего тега
:return:
"""
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Kopachris/seshet | seshet/utils.py | Storage.getlist | def getlist(self, key):
"""Returns a Storage value as a list.
If the value is a list it will be returned as-is.
If object is None, an empty list will be returned.
Otherwise, `[value]` will be returned.
Example output for a query string of `?x=abc&y=abc&y=def`::
>>>... | python | def getlist(self, key):
"""Returns a Storage value as a list.
If the value is a list it will be returned as-is.
If object is None, an empty list will be returned.
Otherwise, `[value]` will be returned.
Example output for a query string of `?x=abc&y=abc&y=def`::
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Kopachris/seshet | seshet/utils.py | Storage.getfirst | def getfirst(self, key, default=None):
"""Returns the first value of a list or the value itself when given a
`request.vars` style key.
If the value is a list, its first item will be returned;
otherwise, the value will be returned as-is.
Example output for a query string of `?x=... | python | def getfirst(self, key, default=None):
"""Returns the first value of a list or the value itself when given a
`request.vars` style key.
If the value is a list, its first item will be returned;
otherwise, the value will be returned as-is.
Example output for a query string of `?x=... | [
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Kopachris/seshet | seshet/utils.py | Storage.getlast | def getlast(self, key, default=None):
"""Returns the last value of a list or value itself when given a
`request.vars` style key.
If the value is a list, the last item will be returned;
otherwise, the value will be returned as-is.
Simulated output with a query string of `?x=abc&... | python | def getlast(self, key, default=None):
"""Returns the last value of a list or value itself when given a
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If the value is a list, the last item will be returned;
otherwise, the value will be returned as-is.
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Kopachris/seshet | seshet/utils.py | KVStore.popitem | def popitem(self):
"""Unlike `dict.popitem()`, this is actually random"""
all_items = self.items()
removed_item = random.choice(all_items)
self[removed_item[0]] = None
return removed_item | python | def popitem(self):
"""Unlike `dict.popitem()`, this is actually random"""
all_items = self.items()
removed_item = random.choice(all_items)
self[removed_item[0]] = None
return removed_item | [
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luismasuelli/django-trackmodels-ritual | grimoire/django/tracked/reports.py | TrackingReport._serialize_value | def _serialize_value(self, value):
"""
Serialize values like date and time. Respect other values:
:return:
"""
if isinstance(value, datetime.datetime):
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Serialize values like date and time. Respect other values:
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luismasuelli/django-trackmodels-ritual | grimoire/django/tracked/reports.py | TrackingReport.get_report_column_builders | def get_report_column_builders(self, request, model):
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luismasuelli/django-trackmodels-ritual | grimoire/django/tracked/reports.py | TrackingReport.get_report_data_rows | def get_report_data_rows(self, request, queryset):
"""
Using the builders for the queryset model, iterates over the queryset to generate a result
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which tells us that this function should be c... | python | def get_report_data_rows(self, request, queryset):
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luismasuelli/django-trackmodels-ritual | grimoire/django/tracked/reports.py | TrackingReport.get_attachment_content | def get_attachment_content(self, request, queryset):
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:param request: The request being processed.
:param queryset: The model class being processed.
:return: The report content (usually expressed in raw bytes but could be unicode as well).
... | python | def get_attachment_content(self, request, queryset):
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:param queryset: The model class being processed.
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luismasuelli/django-trackmodels-ritual | grimoire/django/tracked/reports.py | CSVReport.dump_report_content | def dump_report_content(self, request, result):
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francois-vincent/clingon | clingon/clingon.py | clize | def clize(*args, **kwargs):
"""
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@clize
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...
optional parameters aliases are autogenerated, conflicts are silently ignored.
@clize(aliases)
def decorated(params)
...
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"""
Decorator has 2 usages:
@clize
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...
optional parameters aliases are autogenerated, conflicts are silently ignored.
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francois-vincent/clingon | clingon/clingon.py | make_script | def make_script(python_script, target_path='', target_name='', user=False, make_link=False,
force=False, remove=False, no_check_shebang=False, no_check_path=False):
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francois-vincent/clingon | clingon/clingon.py | Clizer.eval_option_value | def eval_option_value(self, option):
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:param option: a string
:return: an object of type str, bool, int, float or list
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francois-vincent/clingon | clingon/clingon.py | Clizer.get_options_from_file | def get_options_from_file(self, options):
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By default, there is no configuration file and this method exits immediately.
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Search and read a configuration file to override options.
Available formats are python, yaml and json (file extension rules).
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francois-vincent/clingon | clingon/clingon.py | Clizer._eval_variables | def _eval_variables(self):
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formwork-io/lazarus | lazarus/_util.py | defer | def defer(callable):
'''Defers execution of the callable to a thread.
For example:
>>> def foo():
... print('bar')
>>> join = defer(foo)
>>> join()
'''
t = threading.Thread(target=callable)
t.start()
return t.join | python | def defer(callable):
'''Defers execution of the callable to a thread.
For example:
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>>> join()
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formwork-io/lazarus | lazarus/_util.py | close_fds | def close_fds():
'''Close extraneous file descriptors.
On Linux, close everything but stdin, stdout, and stderr. On Mac, close
stdin, stdout, and stderr and everything owned by our user id.
'''
def close(fd):
with ignored(OSError):
os.close(fd)
if sys.platform == 'linux':
... | python | def close_fds():
'''Close extraneous file descriptors.
On Linux, close everything but stdin, stdout, and stderr. On Mac, close
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'''Calls :py:func:`os.exec` with executable and args derived from sys.'''
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HazardDede/dictmentor | dictmentor/base.py | DictMentor.bind | def bind(self, extension: Extension) -> 'DictMentor':
"""
Add any predefined or custom extension.
Args:
extension: Extension to add to the processor.
Returns:
The DictMentor itself for chaining.
"""
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extension: Extension to add to the processor.
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HazardDede/dictmentor | dictmentor/base.py | DictMentor._load_plain_yaml | def _load_plain_yaml(cls, _yaml: YamlDocument) -> Any:
"""
Will just load the yaml without executing any extensions. You will get the plain dictionary
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HazardDede/dictmentor | dictmentor/base.py | DictMentor.load_yaml | def load_yaml(self, _yaml: YamlDocument) -> AugmentedDict:
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fmenabe/python-clif | examples/backup/lib/types.py | Date | def Date(value):
"""Custom type for managing dates in the command-line."""
from datetime import datetime
try:
return datetime(*reversed([int(val) for val in value.split('/')]))
except Exception as err:
raise argparse.ArgumentTypeError("invalid date '%s'" % value) | python | def Date(value):
"""Custom type for managing dates in the command-line."""
from datetime import datetime
try:
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except Exception as err:
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the01/python-paps | examples/measure/echo_client.py | create | def create(clients_num, clients_host, clients_port, people_num, throttle):
"""
Prepare clients to execute
:return: Modules to execute, cmd line function
:rtype: list[WrapperClient], (str, object) -> str | None
"""
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... | python | def create(clients_num, clients_host, clients_port, people_num, throttle):
"""
Prepare clients to execute
:return: Modules to execute, cmd line function
:rtype: list[WrapperClient], (str, object) -> str | None
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the01/python-paps | examples/measure/echo_client.py | EchoClient._packet_loop | def _packet_loop(self):
"""
Packet processing loop
:rtype: None
"""
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# Only wait if there are no more packets in the inbox
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"""
Packet processing loop
:rtype: None
"""
while self._is_running:
# Only wait if there are no more packets in the inbox
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maxweisspoker/simplebitcoinfuncs | simplebitcoinfuncs/miscfuncs.py | strlify | def strlify(a):
'''
Used to turn hexlify() into hex string.
Does nothing in Python 2, but is necessary for Python 3, so that
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Used to turn hexlify() into hex string.
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maxweisspoker/simplebitcoinfuncs | simplebitcoinfuncs/miscfuncs.py | dechex | def dechex(num,zfill=0):
'''
Simple integer to hex converter.
The zfill is the number of bytes, even though the input is a hex
string, which means that the actual zfill is 2x what you might
initially think it would be.
For example:
>>> dechex(4,2)
'0004'
'''
if not isitint(num... | python | def dechex(num,zfill=0):
'''
Simple integer to hex converter.
The zfill is the number of bytes, even though the input is a hex
string, which means that the actual zfill is 2x what you might
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For example:
>>> dechex(4,2)
'0004'
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maxweisspoker/simplebitcoinfuncs | simplebitcoinfuncs/miscfuncs.py | normalize_input | def normalize_input(input,preferunicodeoverstring=False,nfconly=False):
'''
This looks dirty as crap, but the try/catch failure series goes in
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time, and it works for every situation I needed to use it in. That
said, I'm kind of hoping n... | python | def normalize_input(input,preferunicodeoverstring=False,nfconly=False):
'''
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selenol/selenol-python | selenol_python/params.py | selenol_params | def selenol_params(**kwargs):
"""Decorate request parameters to transform them into Selenol objects."""
def params_decorator(func):
"""Param decorator.
:param f: Function to decorate, typically on_request.
"""
def service_function_wrapper(service, message):
"""Wrap f... | python | def selenol_params(**kwargs):
"""Decorate request parameters to transform them into Selenol objects."""
def params_decorator(func):
"""Param decorator.
:param f: Function to decorate, typically on_request.
"""
def service_function_wrapper(service, message):
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selenol/selenol-python | selenol_python/params.py | _get_value | def _get_value(data_structure, key):
"""Return the value of a data_structure given a path.
:param data_structure: Dictionary, list or subscriptable object.
:param key: Array with the defined path ordered.
"""
if len(key) == 0:
raise KeyError()
value = data_structure[key[0]]
if len(k... | python | def _get_value(data_structure, key):
"""Return the value of a data_structure given a path.
:param data_structure: Dictionary, list or subscriptable object.
:param key: Array with the defined path ordered.
"""
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selenol/selenol-python | selenol_python/params.py | get_value_from_session | def get_value_from_session(key):
"""Get a session value from the path specifed.
:param key: Array that defines the path of the value inside the message.
"""
def value_from_session_function(service, message):
"""Actual implementation of get_value_from_session function.
:param service: S... | python | def get_value_from_session(key):
"""Get a session value from the path specifed.
:param key: Array that defines the path of the value inside the message.
"""
def value_from_session_function(service, message):
"""Actual implementation of get_value_from_session function.
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