INSTRUCTION stringlengths 1 8.43k | RESPONSE stringlengths 75 104k |
|---|---|
Generates python code calling a hook. | def visit_Hook(self, node: parsing.Hook) -> ast.expr:
"""Generates python code calling a hook.
self.evalHook('hookname', self.ruleNodes[-1])
"""
return ast.Call(
ast.Attribute(
ast.Name('self', ast.Load()), 'evalHook', ast.Load()),
[
... |
Generates python code calling a rule. | def visit_Rule(self, node: parsing.Rule) -> ast.expr:
"""Generates python code calling a rule.
self.evalRule('rulename')
"""
return ast.Call(
ast.Attribute(ast.Name('self', ast.Load()),
'evalRule', ast.Load()),
[ast.Str(node.name)], [], ... |
Generates python code to capture text consumed by a clause. | def visit_Capture(self, node: parsing.Capture) -> [ast.stmt] or ast.expr:
"""Generates python code to capture text consumed by a clause.
#If all clauses can be inlined
self.beginTag('tagname') and clause and self.endTag('tagname')
if not self.beginTag('tagname'):
return Fal... |
Generates python code for a scope. | def visit_Scope(self, node: parsing.Capture) -> [ast.stmt] or ast.expr:
"""Generates python code for a scope.
if not self.begin():
return False
res = self.pt()
if not self.end():
return False
return res
"""
return ast.Name('scope_not_imple... |
Generates python code for alternatives. | def visit_Alt(self, node: parsing.Alt) -> [ast.stmt]:
"""Generates python code for alternatives.
try:
try:
<code for clause> #raise AltFalse when alternative is False
raise AltTrue()
except AltFalse:
pass
return False
... |
Generates python code for clauses. | def visit_Seq(self, node: parsing.Seq) -> [ast.stmt] or ast.expr:
"""Generates python code for clauses.
#Continuous clauses which can can be inlined are combined with and
clause and clause
if not clause:
return False
if not clause:
return False
"... |
Generates python code for an optional clause. | def visit_RepOptional(self, node: parsing.RepOptional) -> ([ast.stmt] or
ast.expr):
"""Generates python code for an optional clause.
<code for the clause>
"""
cl_ast = self.visit(node.pt)
if isinstance(cl_ast, ast.ex... |
Generates python code for a clause repeated 0 or more times. | def visit_Rep0N(self, node: parsing.Rep0N) -> [ast.stmt]:
"""Generates python code for a clause repeated 0 or more times.
#If all clauses can be inlined
while clause:
pass
while True:
<code for the clause>
"""
cl_ast = self.visit(node.pt)
... |
Generates python code for a clause repeated 1 or more times. | def visit_Rep1N(self, node: parsing.Rep0N) -> [ast.stmt]:
"""Generates python code for a clause repeated 1 or more times.
<code for the clause>
while True:
<code for the clause>
"""
clause = self.visit(node.pt)
if isinstance(clause, ast.expr):
ret... |
month format: YYYYMM | def synthese(self, month=None):
"""
month format: YYYYMM
"""
if month is None and self.legislature == '2012-2017':
raise AssertionError('Global Synthesis on legislature does not work, see https://github.com/regardscitoyens/nosdeputes.fr/issues/69')
if month is None:
... |
cat two strings but handle \ n for tabulation | def catend(dst: str, src: str, indent) -> str:
"""cat two strings but handle \n for tabulation"""
res = dst
txtsrc = src
if not isinstance(src, str):
txtsrc = str(src)
for c in list(txtsrc):
if len(res) > 0 and res[-1] == '\n':
res += (indentable.char_indent * indentable.... |
recurs into list for indentation | def list_set_indent(lst: list, indent: int=1):
"""recurs into list for indentation"""
for i in lst:
if isinstance(i, indentable):
i.set_indent(indent)
if isinstance(i, list):
list_set_indent(i, indent) |
recurs into list for string computing | def list_to_str(lst: list, content: str, indent: int=1):
"""recurs into list for string computing """
for i in lst:
if isinstance(i, indentable):
content = i.to_str(content, indent)
elif isinstance(i, list):
content = list_to_str(i, content, indent)
elif isinstanc... |
Print nodes. | def echo_nodes(self, *rest):
"""
Print nodes.
example::
R = [
In : node #echo("coucou", 12, node)
]
"""
txt = ""
for thing in rest:
if isinstance(thing, Node):
txt += self.value(thing)
else:
txt += str(thing)
print(txt)
... |
function that connect each other one sequence of MatchExpr. | def populate_from_sequence(seq: list, r: ref(Edge), sr: state.StateRegister):
""" function that connect each other one sequence of MatchExpr. """
base_state = r
# we need to detect the last state of the sequence
idxlast = len(seq) - 1
idx = 0
for m in seq:
# alternatives are represented ... |
function that create a state for all instance of MatchExpr in the given list and connect each others. | def populate_state_register(all_seq: [list], sr: state.StateRegister) -> Edge:
""" function that create a state for all instance
of MatchExpr in the given list and connect each others.
"""
# Basic State
s0 = state.State(sr)
# loop on himself
s0.matchDefault(s0)
# this is default
... |
main function for creating a bottom - up tree automata for a block of matching statements. | def build_state_tree(self, tree: list, sr: state.StateRegister):
""" main function for creating a bottom-up tree automata
for a block of matching statements.
"""
all_seq = []
# for all statements populate a list
# from deeper to nearer of MatchExpr instances.
... |
Test if a node set with setint or setstr equal a certain value | def pred_eq(self, n, val):
"""
Test if a node set with setint or setstr equal a certain value
example::
R = [
__scope__:n
['a' #setint(n, 12) | 'b' #setint(n, 14)]
C
[#eq(n, 12) D]
]
"""
v1 = n.value
v2 = val
if hasattr(val, ... |
Create a Grammar from a string | def from_string(bnf: str, entry=None, *optional_inherit) -> Grammar:
"""
Create a Grammar from a string
"""
inherit = [Grammar] + list(optional_inherit)
scope = {'grammar': bnf, 'entry': entry}
return build_grammar(tuple(inherit), scope) |
Create a Grammar from a file | def from_file(fn: str, entry=None, *optional_inherit) -> Grammar:
"""
Create a Grammar from a file
"""
import os.path
if os.path.exists(fn):
f = open(fn, 'r')
bnf = f.read()
f.close()
inherit = [Grammar] + list(optional_inherit)
scope = {'grammar': bnf, 'entry... |
Parse source using the grammar | def parse(self, source: str=None, entry: str=None) -> parsing.Node:
"""Parse source using the grammar"""
self.from_string = True
if source is not None:
self.parsed_stream(source)
if entry is None:
entry = self.entry
if entry is None:
raise Valu... |
Parse filename using the grammar | def parse_file(self, filename: str, entry: str=None) -> parsing.Node:
"""Parse filename using the grammar"""
self.from_string = False
import os.path
with open(filename, 'r') as f:
self.parsed_stream(f.read(), os.path.abspath(filename))
if entry is None:
en... |
Basically copy one node to another. usefull to transmit a node from a terminal rule as result of the current rule. | def set_node(self, dst, src):
"""
Basically copy one node to another.
usefull to transmit a node from a terminal
rule as result of the current rule.
example::
R = [
In : node #set(_, node)
]
here the node return by the rule In is
... |
Set a node to a value captured from another node | def set_node_as_int(self, dst, src):
"""
Set a node to a value captured from another node
example::
R = [
In : node #setcapture(_, node)
]
"""
dst.value = self.value(src)
return True |
get the value of subnode | def get_subnode(self, dst, ast, expr):
"""
get the value of subnode
example::
R = [
__scope__:big getsomethingbig:>big
#get(_, big, '.val') // copy big.val into _
]
"""
dst.value = eval('ast' + expr)
return True |
Default serializer for json. | def default_serializer(o):
"""Default serializer for json."""
defs = (
((datetime.date, datetime.time),
lambda x: x.isoformat(), ),
((datetime.datetime, ),
lambda x: dt2utc_timestamp(x), ),
)
for types, fun in defs:
if isinstance(o, types):
return fu... |
Get list of depositions ( as iterator ). | def _get_depositions(user=None, type=None):
"""Get list of depositions (as iterator).
This is redefined Deposition.get_depositions classmethod without order-by
for better performance.
"""
from invenio.modules.workflows.models import BibWorkflowObject, Workflow
from invenio.modules.deposit.model... |
Get deposits. | def get(query, from_date, limit=0, **kwargs):
"""Get deposits."""
dep_generator = _get_depositions()
total_depids = 1 # Count of depositions is hard to determine
# If limit provided, serve only first n=limit items
if limit > 0:
dep_generator = islice(dep_generator, limit)
total_dep... |
Dump the deposition object as dictionary. | def dump(deposition, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the deposition object as dictionary."""
# Serialize the __getstate__ and fall back to default serializer
dep_json = json.dumps(deposition.__getstate__(),
default=default_serializer)
dep_dict =... |
Get BibDocs for Invenio 1. | def _get_recids_invenio12(from_date):
"""Get BibDocs for Invenio 1."""
from invenio.dbquery import run_sql
return (id[0] for id in run_sql(
'select id_bibrec from '
'bibrec_bibdoc as r join bibdoc as d on r.id_bibdoc=d.id '
'where d.modification_date >=%s',
(from_date, ), run... |
Get BibDocs for Invenio 2. | def _get_recids_invenio2(from_date):
"""Get BibDocs for Invenio 2."""
from invenio.legacy.dbquery import run_sql
return (id[0] for id in run_sql(
'select id_bibrec from '
'bibrec_bibdoc as r join bibdoc as d on r.id_bibdoc=d.id '
'where d.modification_date >=%s',
(from_date, ... |
Import BibDocFile. | def _import_bibdoc():
"""Import BibDocFile."""
try:
from invenio.bibdocfile import BibRecDocs, BibDoc
except ImportError:
from invenio.legacy.bibdocfile.api import BibRecDocs, BibDoc
return BibRecDocs, BibDoc |
Dump all BibDoc metadata. | def dump_bibdoc(recid, from_date, **kwargs):
"""Dump all BibDoc metadata.
:param docid: BibDoc ID
:param from_date: Dump only BibDoc revisions newer than this date.
:returns: List of version of the BibDoc formatted as a dict
"""
BibRecDocs, BibDoc = _import_bibdoc()
bibdocfile_dump = []
... |
Get bibdocs to check. | def get_check():
"""Get bibdocs to check."""
try:
from invenio.dbquery import run_sql
except ImportError:
from invenio.legacy.dbquery import run_sql
return (
run_sql('select count(id) from bibdoc', run_on_slave=True)[0][0],
[id[0] for id in run_sql('select id from bibdoc... |
Check bibdocs. | def check(id_):
"""Check bibdocs."""
BibRecDocs, BibDoc = _import_bibdoc()
try:
BibDoc(id_).list_all_files()
except Exception:
click.secho("BibDoc {0} failed check.".format(id_), fg='red') |
Dump the oauth2server tokens. | def dump(obj, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the oauth2server tokens."""
return dict(id=obj.id,
client_id=obj.client_id,
user_id=obj.user_id,
token_type=obj.token_type,
access_token=obj.access_token,
... |
Get UserEXT objects. | def get(*args, **kwargs):
"""Get UserEXT objects."""
try:
from invenio.modules.accounts.models import UserEXT
except ImportError:
from invenio_accounts.models import UserEXT
q = UserEXT.query
return q.count(), q.all() |
Dump the UserEXt objects as a list of dictionaries. | def dump(u, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the UserEXt objects as a list of dictionaries.
:param u: UserEXT to be dumped.
:type u: `invenio_accounts.models.UserEXT [Invenio2.x]`
:returns: User serialized to dictionary.
:rtype: dict
"""
return dict(id=u.id, ... |
Get communities. | def get(*args, **kwargs):
"""Get communities."""
from invenio.modules.communities.models import FeaturedCommunity
q = FeaturedCommunity.query
return q.count(), q.all() |
Dump the community object as dictionary. | def dump(fc, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the community object as dictionary.
:param fc: Community featuring to be dumped.
:type fc: `invenio_communities.models.FeaturedCommunity [Invenio2.x]`
:returns: Community serialized to dictionary.
:rtype: dict
"""
... |
Get record ids for Invenio 1. | def _get_modified_recids_invenio12(from_date):
"""Get record ids for Invenio 1."""
from invenio.search_engine import search_pattern
from invenio.dbquery import run_sql
return set((id[0] for id in run_sql(
'select id from bibrec where modification_date >= %s',
(from_date, ), run_on_slave=... |
Get record ids for Invenio 2. | def _get_modified_recids_invenio2(from_date):
"""Get record ids for Invenio 2."""
from invenio.legacy.search_engine import search_pattern
from invenio.modules.records.models import Record
date = datetime.datetime.strptime(from_date, '%Y-%m-%d %H:%M:%S')
return set(
(x[0]
for x in R... |
Get all restrictions for a given collection users and fireroles. | def _get_collection_restrictions(collection):
"""Get all restrictions for a given collection, users and fireroles."""
try:
from invenio.dbquery import run_sql
from invenio.access_control_firerole import compile_role_definition
except ImportError:
from invenio.modules.access.firerole ... |
Get record revisions. | def get_record_revisions(recid, from_date):
"""Get record revisions."""
try:
from invenio.dbquery import run_sql
except ImportError:
from invenio.legacy.dbquery import run_sql
return run_sql(
'SELECT job_date, marcxml '
'FROM hstRECORD WHERE id_bibrec = %s AND job_date >... |
Get all collections the record belong to. | def get_record_collections(recid):
"""Get all collections the record belong to."""
try:
from invenio.search_engine import (
get_all_collections_of_a_record,
get_restricted_collections_for_recid)
except ImportError:
from invenio.legacy.search_engine import (
... |
Dump JSON of record. | def dump_record_json(marcxml):
"""Dump JSON of record."""
try:
from invenio.modules.records.api import Record
d = Record.create(marcxml, 'marc')
return d.dumps(clean=True)
except ImportError:
from invenio.bibfield import create_record
d = create_record(marcxml, master... |
Get recids matching query and with changes. | def get(query, from_date, **kwargs):
"""Get recids matching query and with changes."""
recids, search_pattern = get_modified_recids(from_date)
recids = recids.union(get_modified_bibdoc_recids(from_date))
if query:
recids = recids.intersection(
set(search_pattern(p=query.encode('utf-... |
Dump MARCXML and JSON representation of a record. | def dump(recid,
from_date,
with_json=False,
latest_only=False,
with_collections=False,
**kwargs):
"""Dump MARCXML and JSON representation of a record.
:param recid: Record identifier
:param from_date: Dump only revisions from this date onwards.
:param with_j... |
Dump the remote accounts as a list of dictionaries. | def dump(ra, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the remote accounts as a list of dictionaries.
:param ra: Remote account to be dumped.
:type ra: `invenio_oauthclient.models.RemoteAccount [Invenio2.x]`
:returns: Remote accounts serialized to dictionary.
:rtype: dict
... |
Helper function for loading JSON data verbatim into model. | def load_common(model_cls, data):
"""Helper function for loading JSON data verbatim into model."""
obj = model_cls(**data)
db.session.add(obj)
db.session.commit() |
Collect entry points. | def collect_things_entry_points():
"""Collect entry points."""
things = dict()
for entry_point in iter_entry_points(group='invenio_migrator.things'):
things[entry_point.name] = entry_point.load()
return things |
Initialize app context for Invenio 2. x. | def init_app_context():
"""Initialize app context for Invenio 2.x."""
try:
from invenio.base.factory import create_app
app = create_app()
app.test_request_context('/').push()
app.preprocess_request()
except ImportError:
pass |
Cache for heavy function calls. | def memoize(func):
"""Cache for heavy function calls."""
cache = {}
@wraps(func)
def wrap(*args, **kwargs):
key = '{0}{1}'.format(args, kwargs)
if key not in cache:
cache[key] = func(*args, **kwargs)
return cache[key]
return wrap |
Import run_sql. | def _get_run_sql():
"""Import ``run_sql``."""
try:
from invenio.dbquery import run_sql
except ImportError:
from invenio.legacy.dbquery import run_sql
return run_sql |
Get roles connected to an action. | def get_connected_roles(action_id):
"""Get roles connected to an action."""
try:
from invenio.access_control_admin import compile_role_definition
except ImportError:
from invenio.modules.access.firerole import compile_role_definition
run_sql = _get_run_sql()
roles = {}
res = ru... |
Get action definitions to dump. | def get(query, *args, **kwargs):
"""Get action definitions to dump."""
run_sql = _get_run_sql()
actions = [
dict(id=row[0],
name=row[1],
allowedkeywords=row[2],
optional=row[3])
for action in query.split(',') for row in run_sql(
'select id,... |
Get users. | def get(*args, **kwargs):
"""Get users."""
from invenio.modules.oauthclient.models import RemoteToken
q = RemoteToken.query
return q.count(), q.all() |
Dump the remote tokens as a list of dictionaries. | def dump(rt, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the remote tokens as a list of dictionaries.
:param ra: Remote toekn to be dumped.
:type ra: `invenio_oauthclient.models.RemoteToken [Invenio2.x]`
:returns: Remote tokens serialized to dictionary.
:rtype: dict
"""
... |
Load the oauth2server token from data dump. | def load_token(data):
"""Load the oauth2server token from data dump."""
from invenio_oauth2server.models import Token
data['expires'] = iso2dt_or_none(data['expires'])
load_common(Token, data) |
Migrate a record from a migration dump. | def import_record(data, source_type=None, latest_only=False):
"""Migrate a record from a migration dump.
:param data: Dictionary for representing a single record and files.
:param source_type: Determines if the MARCXML or the JSON dump is used.
Default: ``marcxml``.
:param latest_only: Determin... |
Import config var import path or use default value. | def config_imp_or_default(app, config_var_imp, default):
"""Import config var import path or use default value."""
imp = app.config.get(config_var_imp)
return import_string(imp) if imp else default |
Flask application initialization. | def init_app(self, app):
"""Flask application initialization."""
self.init_config(app.config)
state = _InvenioMigratorState(app)
app.extensions['invenio-migrator'] = state
app.cli.add_command(dumps)
return state |
Get users. | def get(*args, **kwargs):
"""Get users."""
from invenio.modules.oauth2server.models import Client
q = Client.query
return q.count(), q.all() |
Dump the oauth2server Client. | def dump(obj, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the oauth2server Client."""
return dict(name=obj.name,
description=obj.description,
website=obj.website,
user_id=obj.user_id,
client_id=obj.client_id,
cl... |
Get user accounts Invenio 1. | def _get_users_invenio12(*args, **kwargs):
"""Get user accounts Invenio 1."""
from invenio.dbquery import run_sql, deserialize_via_marshal
User = namedtuple('User', [
'id', 'email', 'password', 'password_salt', 'note', 'full_name',
'settings', 'nickname', 'last_login'
])
users = run_... |
Get user accounts from Invenio 2. | def _get_users_invenio2(*args, **kwargs):
"""Get user accounts from Invenio 2."""
from invenio.modules.accounts.models import User
q = User.query
return q.count(), q.all() |
Get users. | def get(*args, **kwargs):
"""Get users."""
try:
return _get_users_invenio12(*args, **kwargs)
except ImportError:
return _get_users_invenio2(*args, **kwargs) |
Dump the users as a list of dictionaries. | def dump(u, *args, **kwargs):
"""Dump the users as a list of dictionaries.
:param u: User to be dumped.
:type u: `invenio.modules.accounts.models.User [Invenio2.x]` or namedtuple.
:returns: User serialized to dictionary.
:rtype: dict
"""
return dict(
id=u.id,
email=u.email,
... |
Load the raw JSON dump of the Deposition. | def load_deposit(data):
"""Load the raw JSON dump of the Deposition.
Uses Record API in order to bypass all Deposit-specific initialization,
which are to be done after the final stage of deposit migration.
:param data: Dictionary containing deposition data.
:type data: dict
"""
from inveni... |
Create the deposit record metadata and persistent identifier. | def create_record_and_pid(data):
"""Create the deposit record metadata and persistent identifier.
:param data: Raw JSON dump of the deposit.
:type data: dict
:returns: A deposit object and its pid
:rtype: (`invenio_records.api.Record`,
`invenio_pidstore.models.PersistentIdentifier`)
... |
Create deposit Bucket Files and SIPs. | def create_files_and_sip(deposit, dep_pid):
"""Create deposit Bucket, Files and SIPs."""
from invenio_pidstore.errors import PIDDoesNotExistError
from invenio_pidstore.models import PersistentIdentifier, PIDStatus, \
RecordIdentifier
from invenio_sipstore.errors import SIPUserDoesNotExist
fr... |
Dump the community object as dictionary. | def dump(c, from_date, with_json=True, latest_only=False, **kwargs):
"""Dump the community object as dictionary.
:param c: Community to be dumped.
:type c: `invenio.modules.communities.models.Community`
:returns: Community serialized to dictionary.
:rtype: dict
"""
return dict(id=c.id,
... |
Load a single record into the database. | def _loadrecord(record_dump, source_type, eager=False):
"""Load a single record into the database.
:param record_dump: Record dump.
:type record_dump: dict
:param source_type: 'json' or 'marcxml'
:param eager: If ``True`` execute the task synchronously.
"""
if eager:
import_record.s... |
Load records migration dump. | def loadrecords(sources, source_type, recid):
"""Load records migration dump."""
# Load all record dumps up-front and find the specific JSON
if recid is not None:
for source in sources:
records = json.load(source)
for item in records:
if str(item['recid']) == ... |
Inspect records in a migration dump. | def inspectrecords(sources, recid, entity=None):
"""Inspect records in a migration dump."""
for idx, source in enumerate(sources, 1):
click.echo('Loading dump {0} of {1} ({2})'.format(idx, len(sources),
source.name))
data = json.load(sour... |
Common helper function for load simple objects. | def loadcommon(sources, load_task, asynchronous=True, predicate=None,
task_args=None, task_kwargs=None):
"""Common helper function for load simple objects.
.. note::
Keyword arguments ``task_args`` and ``task_kwargs`` are passed to the
``load_task`` function as ``*task_args`` and ``... |
Load communities. | def loadcommunities(sources, logos_dir):
"""Load communities."""
from invenio_migrator.tasks.communities import load_community
loadcommon(sources, load_community, task_args=(logos_dir, )) |
Load users. | def loadusers(sources):
"""Load users."""
from .tasks.users import load_user
# Cannot be executed asynchronously due to duplicate emails and usernames
# which can create a racing condition.
loadcommon(sources, load_user, asynchronous=False) |
Load deposit. | def loaddeposit(sources, depid):
"""Load deposit.
Usage:
invenio dumps loaddeposit ~/data/deposit_dump_*.json
invenio dumps loaddeposit -d 12345 ~/data/deposit_dump_*.json
"""
from .tasks.deposit import load_deposit
if depid is not None:
def pred(dep):
return int... |
Return profiler statistics. | def get_profiler_statistics(sort="cum_time", count=20, strip_dirs=True):
"""Return profiler statistics.
:param str sort: dictionary key to sort by
:param int|None count: the number of results to return, None returns all results.
:param bool strip_dirs: if True strip the directory, otherwise return the ... |
Run as sample test server. | def main(port=8888):
"""Run as sample test server."""
import tornado.ioloop
routes = [] + TornadoProfiler().get_routes()
app = tornado.web.Application(routes)
app.listen(port)
tornado.ioloop.IOLoop.current().start() |
Return current profiler statistics. | def get(self):
"""Return current profiler statistics."""
sort = self.get_argument('sort', 'cum_time')
count = self.get_argument('count', 20)
strip_dirs = self.get_argument('strip_dirs', True)
error = ''
sorts = ('num_calls', 'cum_time', 'total_time',
'cu... |
Start a new profiler. | def post(self):
"""Start a new profiler."""
if is_profiler_running():
self.set_status(201)
self.finish()
return
start_profiling()
self.set_status(201)
self.finish() |
Dump current profiler statistics into a file. | def post(self):
"""Dump current profiler statistics into a file."""
filename = self.get_argument('filename', 'dump.prof')
CProfileWrapper.profiler.dump_stats(filename)
self.finish() |
Return current profiler statistics. | def get(self):
"""Return current profiler statistics."""
CProfileWrapper.profiler.print_stats()
s = StringIO.StringIO()
sortby = 'cumulative'
ps = pstats.Stats(CProfileWrapper.profiler, stream=s).sort_stats(sortby)
ps.print_stats()
self.set_status(200)
sel... |
Clear profiler statistics. | def delete(self):
"""Clear profiler statistics."""
CProfileWrapper.profiler.create_stats()
self.enable()
self.set_status(204)
self.finish() |
Start a new profiler. | def post(self):
"""Start a new profiler."""
CProfileWrapper.profiler = cProfile.Profile()
CProfileWrapper.profiler.enable()
self.running = True
self.set_status(201)
self.finish() |
Stop the profiler. | def delete(self):
"""Stop the profiler."""
CProfileWrapper.profiler.disable()
self.running = False
self.set_status(204)
self.finish() |
Check if the profiler is running. | def get(self):
"""Check if the profiler is running."""
self.write({"running": self.running})
self.set_status(200)
self.finish() |
Disable timestamp update per method. | def disable_timestamp(method):
"""Disable timestamp update per method."""
@wraps(method)
def wrapper(*args, **kwargs):
result = None
with correct_date():
result = method(*args, **kwargs)
return result
return wrapper |
Load user from data dump. | def load_user(data):
"""Load user from data dump.
NOTE: This task takes into account the possible duplication of emails and
usernames, hence it should be called synchronously.
In such case of collision it will raise UserEmailExistsError or
UserUsernameExistsError, if email or username are already e... |
Calculate image translations in parallel. | def calc_translations_parallel(images):
"""Calculate image translations in parallel.
Parameters
----------
images : ImageCollection
Images as instance of ImageCollection.
Returns
-------
2d array, (ty, tx)
ty and tx is translation to previous image in respectively
x... |
Stitch regular spaced images. | def stitch(images):
"""Stitch regular spaced images.
Parameters
----------
images : ImageCollection or list of tuple(path, row, column)
Each image-tuple should contain path, row and column. Row 0,
column 0 is top left image.
Example:
>>> images = [('1.png', 0, 0), ('2.p... |
Adds a dimensions with ones to array. | def _add_ones_dim(arr):
"Adds a dimensions with ones to array."
arr = arr[..., np.newaxis]
return np.concatenate((arr, np.ones_like(arr)), axis=-1) |
Create record based on dump. | def create(cls, dump):
"""Create record based on dump."""
# If 'record' is not present, just create the PID
if not dump.data.get('record'):
try:
PersistentIdentifier.get(pid_type='recid',
pid_value=dump.recid)
excep... |
Create a new record from dump. | def create_record(cls, dump):
"""Create a new record from dump."""
# Reserve record identifier, create record and recid pid in one
# operation.
timestamp, data = dump.latest
record = Record.create(data)
record.model.created = dump.created.replace(tzinfo=None)
reco... |
Update an existing record. | def update_record(cls, revisions, created, record):
"""Update an existing record."""
for timestamp, revision in revisions:
record.model.json = revision
record.model.created = created.replace(tzinfo=None)
record.model.updated = timestamp.replace(tzinfo=None)
... |
Create persistent identifiers. | def create_pids(cls, record_uuid, pids):
"""Create persistent identifiers."""
for p in pids:
PersistentIdentifier.create(
pid_type=p.pid_type,
pid_value=p.pid_value,
pid_provider=p.provider.pid_provider if p.provider else None,
... |
Delete a record and it s persistent identifiers. | def delete_record(cls, record):
"""Delete a record and it's persistent identifiers."""
record.delete()
PersistentIdentifier.query.filter_by(
object_type='rec', object_uuid=record.id,
).update({PersistentIdentifier.status: PIDStatus.DELETED})
cls.delete_buckets(record)... |
Create files. | def create_files(cls, record, files, existing_files):
"""Create files.
This method is currently limited to a single bucket per record.
"""
default_bucket = None
# Look for bucket id in existing files.
for f in existing_files:
if 'bucket' in f:
... |
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