text_prompt stringlengths 157 13.1k | code_prompt stringlengths 7 19.8k ⌀ |
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def _handle_login(self, event):
"""Manual password based login""" |
# TODO: Refactor to simplify
self.log("Auth request for ", event.username, 'client:',
event.clientuuid)
# TODO: Define the requirements for secure passwords etc.
# They're also required in the Enrol module..!
if (len(event.username) < 1) or (len(event.passwo... |
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def _get_profile(self, user_account):
"""Retrieves a user's profile""" |
try:
# TODO: Load active profile, not just any
user_profile = objectmodels['profile'].find_one(
{'owner': str(user_account.uuid)})
self.log("Profile: ", user_profile,
user_account.uuid, lvl=debug)
except Exception as e:
... |
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def _parse(self, bus, data):
""" Called when a sensor sends a new raw data to this serial connector. The data is sanitized and sent to the registered protocol li... |
sen_time = time.time()
try:
# Split up multiple sentences
if isinstance(data, bytes):
data = data.decode('ascii')
dirtysentences = data.split("\n")
sentences = [(sen_time, x) for x in dirtysentences if x]
def unique(it):
... |
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def main():
"""Entry point for the script""" |
desc = 'Converts between geodetic, modified apex, quasi-dipole and MLT'
parser = argparse.ArgumentParser(description=desc, prog='apexpy')
parser.add_argument('source', metavar='SOURCE',
choices=['geo', 'apex', 'qd', 'mlt'],
help='Convert from {geo, apex, qd... |
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def run_process(cwd, args):
"""Executes an external process via subprocess.Popen""" |
try:
process = check_output(args, cwd=cwd, stderr=STDOUT)
return process
except CalledProcessError as e:
log('Uh oh, the teapot broke again! Error:', e, type(e), lvl=verbose, pretty=True)
log(e.cmd, e.returncode, e.output, lvl=verbose)
return e.output |
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def _ask_password():
"""Securely and interactively ask for a password""" |
password = "Foo"
password_trial = ""
while password != password_trial:
password = getpass.getpass()
password_trial = getpass.getpass(prompt="Repeat:")
if password != password_trial:
print("\nPasswords do not match!")
return password |
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def _get_credentials(username=None, password=None, dbhost=None):
"""Obtain user credentials by arguments or asking the user""" |
# Database salt
system_config = dbhost.objectmodels['systemconfig'].find_one({
'active': True
})
try:
salt = system_config.salt.encode('ascii')
except (KeyError, AttributeError):
log('No systemconfig or it is without a salt! '
'Reinstall the system provisioning... |
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def _ask(question, default=None, data_type='str', show_hint=False):
"""Interactively ask the user for data""" |
data = default
if data_type == 'bool':
data = None
default_string = "Y" if default else "N"
while data not in ('Y', 'J', 'N', '1', '0'):
data = input("%s? [%s]: " % (question, default_string)).upper()
if data == '':
return default
ret... |
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def getsinIm(alat):
"""Computes sinIm from modified apex latitude. Parameters ========== alat : array_like Modified apex latitude Returns ======= sinIm : ndarray... |
alat = np.float64(alat)
return 2*np.sin(np.radians(alat))/np.sqrt(4 - 3*np.cos(np.radians(alat))**2) |
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def getcosIm(alat):
"""Computes cosIm from modified apex latitude. Parameters ========== alat : array_like Modified apex latitude Returns ======= cosIm : ndarray... |
alat = np.float64(alat)
return np.cos(np.radians(alat))/np.sqrt(4 - 3*np.cos(np.radians(alat))**2) |
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def gc2gdlat(gclat):
"""Converts geocentric latitude to geodetic latitude using WGS84. Parameters ========== gclat : array_like Geocentric latitude Returns =====... |
WGS84_e2 = 0.006694379990141317 # WGS84 first eccentricity squared
return np.rad2deg(-np.arctan(np.tan(np.deg2rad(gclat))/(WGS84_e2 - 1))) |
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def subsol(datetime):
"""Finds subsolar geocentric latitude and longitude. Parameters ========== datetime : :class:`datetime.datetime` Returns ======= sbsllat : ... |
# convert to year, day of year and seconds since midnight
year = datetime.year
doy = datetime.timetuple().tm_yday
ut = datetime.hour * 3600 + datetime.minute * 60 + datetime.second
if not 1601 <= year <= 2100:
raise ValueError('Year must be in [1601, 2100]')
yr = year - 2000
nlea... |
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def make_auth_headers():
"""Make the authentication headers needed to use the Appveyor API.""" |
if not os.path.exists(".appveyor.token"):
raise RuntimeError(
"Please create a file named `.appveyor.token` in the current directory. "
"You can get the token from https://ci.appveyor.com/api-token"
)
with open(".appveyor.token") as f:
token = f.read().strip()
... |
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def get_project_build(account_project):
"""Get the details of the latest Appveyor build.""" |
url = make_url("/projects/{account_project}", account_project=account_project)
response = requests.get(url, headers=make_auth_headers())
return response.json() |
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def download_url(url, filename, headers):
"""Download a file from `url` to `filename`.""" |
ensure_dirs(filename)
response = requests.get(url, headers=headers, stream=True)
if response.status_code == 200:
with open(filename, 'wb') as f:
for chunk in response.iter_content(16 * 1024):
f.write(chunk) |
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def cli_schemata_list(self, *args):
"""Display a list of registered schemata""" |
self.log('Registered schemata languages:', ",".join(sorted(l10n_schemastore.keys())))
self.log('Registered Schemata:', ",".join(sorted(schemastore.keys())))
if '-c' in args or '-config' in args:
self.log('Registered Configuration Schemata:', ",".join(sorted(configschemastore.keys()... |
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def cli_form(self, *args):
"""Display a schemata's form definition""" |
if args[0] == '*':
for schema in schemastore:
self.log(schema, ':', schemastore[schema]['form'], pretty=True)
else:
self.log(schemastore[args[0]]['form'], pretty=True) |
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def cli_schema(self, *args):
"""Display a single schema definition""" |
key = None
if len(args) > 1:
key = args[1]
args = list(args)
if '-config' in args or '-c' in args:
store = configschemastore
try:
args.remove('-c')
args.remove('-config')
except ValueError:
... |
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def cli_forms(self, *args):
"""List all available form definitions""" |
forms = []
missing = []
for key, item in schemastore.items():
if 'form' in item and len(item['form']) > 0:
forms.append(key)
else:
missing.append(key)
self.log('Schemata with form:', forms)
self.log('Missing forms:', mis... |
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def cli_default_perms(self, *args):
"""Show default permissions for all schemata""" |
for key, item in schemastore.items():
# self.log(item, pretty=True)
if item['schema'].get('no_perms', False):
self.log('Schema without permissions:', key)
continue
try:
perms = item['schema']['properties']['perms']['properties... |
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def all(self, event):
"""Return all known schemata to the requesting client""" |
self.log("Schemarequest for all schemata from",
event.user, lvl=debug)
response = {
'component': 'hfos.events.schemamanager',
'action': 'all',
'data': l10n_schemastore[event.client.language]
}
self.fireEvent(send(event.client.uuid, r... |
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def get(self, event):
"""Return a single schema""" |
self.log("Schemarequest for", event.data, "from",
event.user, lvl=debug)
if event.data in schemastore:
response = {
'component': 'hfos.events.schemamanager',
'action': 'get',
'data': l10n_schemastore[event.client.language][eve... |
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def configuration(self, event):
"""Return all configurable components' schemata""" |
try:
self.log("Schemarequest for all configuration schemata from",
event.user.account.name, lvl=debug)
response = {
'component': 'hfos.events.schemamanager',
'action': 'configuration',
'data': configschemastore
... |
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def uuid_object(title="Reference", description="Select an object", default=None, display=True):
"""Generates a regular expression controlled UUID field""" |
uuid = {
'pattern': '^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{'
'4}-['
'a-fA-F0-9]{4}-[a-fA-F0-9]{12}$',
'type': 'string',
'title': title,
'description': description,
}
if not display:
uuid['x-schema-form'] = {
'c... |
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def base_object(name, no_perms=False, has_owner=True, hide_owner=True, has_uuid=True, roles_write=None, roles_read=None, roles_list=None, roles_create=None, all_r... |
base_schema = {
'id': '#' + name,
'type': 'object',
'name': name,
'properties': {}
}
if not no_perms:
if all_roles:
roles_create = ['admin', all_roles]
roles_write = ['admin', all_roles]
roles_read = ['admin', all_roles]
... |
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def sensordata(self, event):
""" Generates a new reference frame from incoming sensordata :param event: new sensordata to be merged into referenceframe """ |
if len(self.datatypes) == 0:
return
data = event.data
timestamp = event.timestamp
# bus = event.bus
# TODO: What about multiple busses? That is prepared, but how exactly
# should they be handled?
self.log("New incoming navdata:", data, lvl=verbose... |
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def db_export(schema, uuid, object_filter, export_format, filename, pretty, all_schemata, omit):
"""Export stored objects Warning! This functionality is work in ... |
internal_backup(schema, uuid, object_filter, export_format, filename, pretty, all_schemata, omit) |
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def db_import(ctx, schema, uuid, object_filter, import_format, filename, all_schemata, dry):
"""Import objects from file Warning! This functionality is work in p... |
import_format = import_format.upper()
with open(filename, 'r') as f:
json_data = f.read()
data = json.loads(json_data) # , parse_float=True, parse_int=True)
if schema is None:
if all_schemata is False:
log('No schema given. Read the help', lvl=warn)
return
... |
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def _page_update(self, event):
""" Checks if the newly created object is a wikipage.. If so, rerenders the automatic index. :param event: objectchange or objectc... |
try:
if event.schema == 'wikipage':
self._update_index()
except Exception as e:
self.log("Page creation notification error: ", event, e,
type(e), lvl=error) |
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def construct_graph(args):
"""Preliminary HFOS application Launcher""" |
app = Core(args)
setup_root(app)
if args['debug']:
from circuits import Debugger
hfoslog("Starting circuits debugger", lvl=warn, emitter='GRAPH')
dbg = Debugger().register(app)
# TODO: Make these configurable from modules, navdata is _very_ noisy
# but should not ... |
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def launch(run=True, **args):
"""Bootstrap basics, assemble graph and hand over control to the Core component""" |
verbosity['console'] = args['log'] if not args['quiet'] else 100
verbosity['global'] = min(args['log'], args['logfileverbosity'])
verbosity['file'] = args['logfileverbosity'] if args['dolog'] else 100
set_logfile(args['logfilepath'], args['instance'])
if args['livelog'] is True:
from hfos... |
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def ready(self, source):
"""All components have initialized, set up the component configuration schema-store, run the local server and drop privileges""" |
from hfos.database import configschemastore
configschemastore[self.name] = self.configschema
self._start_server()
if not self.insecure:
self._drop_privileges()
self.fireEvent(cli_register_event('components', cli_components))
self.fireEvent(cli_register_ev... |
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def trigger_frontend_build(self, event):
"""Event hook to trigger a new frontend build""" |
from hfos.database import instance
install_frontend(instance=instance,
forcerebuild=event.force,
install=event.install,
development=self.development
) |
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def cli_reload(self, event):
"""Experimental call to reload the component tree""" |
self.log('Reloading all components.')
self.update_components(forcereload=True)
initialize()
from hfos.debugger import cli_compgraph
self.fireEvent(cli_compgraph()) |
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def cli_info(self, event):
"""Provides information about the running instance""" |
self.log('Instance:', self.instance,
'Dev:', self.development,
'Host:', self.host,
'Port:', self.port,
'Insecure:', self.insecure,
'Frontend:', self.frontendtarget) |
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def _start_server(self, *args):
"""Run the node local server""" |
self.log("Starting server", args)
secure = self.certificate is not None
if secure:
self.log("Running SSL server with cert:", self.certificate)
else:
self.log("Running insecure server without SSL. Do not use without SSL proxy in production!", lvl=warn)
t... |
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def update_components(self, forcereload=False, forcerebuild=False, forcecopy=True, install=False):
"""Check all known entry points for components. If necessary, ... |
# TODO: See if we can pull out major parts of the component handling.
# They are also used in the manage tool to instantiate the
# component frontend bits.
self.log("Updating components")
components = {}
if True: # try:
from pkg_resources import iter_ent... |
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def _start_frontend(self, restart=False):
"""Check if it is enabled and start the frontend http & websocket""" |
self.log(self.config, self.config.frontendenabled, lvl=verbose)
if self.config.frontendenabled and not self.frontendrunning or restart:
self.log("Restarting webfrontend services on",
self.frontendtarget)
self.static = Static("/",
... |
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def _instantiate_components(self, clear=True):
"""Inspect all loadable components and run them""" |
if clear:
import objgraph
from copy import deepcopy
from circuits.tools import kill
from circuits import Component
for comp in self.runningcomponents.values():
self.log(comp, type(comp), isinstance(comp, Component), pretty=True)
... |
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def _create_user(ctx):
"""Internal method to create a normal user""" |
username, passhash = _get_credentials(ctx.obj['username'],
ctx.obj['password'],
ctx.obj['db'])
if ctx.obj['db'].objectmodels['user'].count({'name': username}) > 0:
raise KeyError()
new_user = ctx.obj['db'].object... |
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def create_user(ctx):
"""Creates a new local user""" |
try:
new_user = _create_user(ctx)
new_user.save()
log("Done")
except KeyError:
log('User already exists', lvl=warn) |
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def create_admin(ctx):
"""Creates a new local user and assigns admin role""" |
try:
admin = _create_user(ctx)
admin.roles.append('admin')
admin.save()
log("Done")
except KeyError:
log('User already exists', lvl=warn) |
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def delete_user(ctx, yes):
"""Delete a local user""" |
if ctx.obj['username'] is None:
username = _ask("Please enter username:")
else:
username = ctx.obj['username']
del_user = ctx.obj['db'].objectmodels['user'].find_one({'name': username})
if yes or _ask('Confirm deletion', default=False, data_type='bool'):
try:
del_u... |
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def change_password(ctx):
"""Change password of an existing user""" |
username, passhash = _get_credentials(ctx.obj['username'],
ctx.obj['password'],
ctx.obj['db'])
change_user = ctx.obj['db'].objectmodels['user'].find_one({
'name': username
})
if change_user is None:
lo... |
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def list_users(ctx, search, uuid, active):
"""List all locally known users""" |
users = ctx.obj['db'].objectmodels['user']
for found_user in users.find():
if not search or (search and search in found_user.name):
# TODO: Not 2.x compatible
print(found_user.name, end=' ' if active or uuid else '\n')
if uuid:
print(found_user.uuid... |
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def disable(ctx):
"""Disable an existing user""" |
if ctx.obj['username'] is None:
log('Specify the username with "iso db user --username ..."')
return
change_user = ctx.obj['db'].objectmodels['user'].find_one({
'name': ctx.obj['username']
})
change_user.active = False
change_user.save()
log('Done') |
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def enable(ctx):
"""Enable an existing user""" |
if ctx.obj['username'] is None:
log('Specify the username with "iso db user --username ..."')
return
change_user = ctx.obj['db'].objectmodels['user'].find_one({
'name': ctx.obj['username']
})
change_user.active = True
change_user.save()
log('Done') |
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def add_role(ctx, role):
"""Grant a role to an existing user""" |
if role is None:
log('Specify the role with --role')
return
if ctx.obj['username'] is None:
log('Specify the username with --username')
return
change_user = ctx.obj['db'].objectmodels['user'].find_one({
'name': ctx.obj['username']
})
if role not in change_u... |
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def _get_future_tasks(self):
"""Assemble a list of future alerts""" |
self.alerts = {}
now = std_now()
for task in objectmodels['task'].find({'alert_time': {'$gt': now}}):
self.alerts[task.alert_time] = task
self.log('Found', len(self.alerts), 'future tasks') |
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def cmdmap(xdot):
"""Generates a command map""" |
# TODO: Integrate the output into documentation
from copy import copy
def print_commands(command, map_output, groups=None, depth=0):
if groups is None:
groups = []
if 'commands' in command.__dict__:
if len(groups) > 0:
if xdot:
l... |
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def format_template(template, content):
"""Render a given pystache template with given content""" |
import pystache
result = u""
if True: # try:
result = pystache.render(template, content, string_encoding='utf-8')
# except (ValueError, KeyError) as e:
# print("Templating error: %s %s" % (e, type(e)))
# pprint(result)
return result |
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def format_template_file(filename, content):
"""Render a given pystache template file with given content""" |
with open(filename, 'r') as f:
template = f.read()
if type(template) != str:
template = template.decode('utf-8')
return format_template(template, content) |
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def write_template_file(source, target, content):
"""Write a new file from a given pystache template file and content""" |
# print(formatTemplateFile(source, content))
print(target)
data = format_template_file(source, content)
with open(target, 'w') as f:
for line in data:
if type(line) != str:
line = line.encode('utf-8')
f.write(line) |
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Description:
def insert_nginx_service(definition):
# pragma: no cover """Insert a new nginx service definition""" |
config_file = '/etc/nginx/sites-available/hfos.conf'
splitter = "### SERVICE DEFINITIONS ###"
with open(config_file, 'r') as f:
old_config = "".join(f.readlines())
pprint(old_config)
if definition in old_config:
print("Service definition already inserted")
return
pa... |
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def add_action_role(ctx):
"""Adds a role to an action on objects""" |
objects = ctx.obj['objects']
action = ctx.obj['action']
role = ctx.obj['role']
if action is None or role is None:
log('You need to specify an action or role to the RBAC command group for this to work.', lvl=warn)
return
for item in objects:
if role not in item.perms[actio... |
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def del_action_role(ctx):
"""Deletes a role from an action on objects""" |
objects = ctx.obj['objects']
action = ctx.obj['action']
role = ctx.obj['role']
if action is None or role is None:
log('You need to specify an action or role to the RBAC command group for this to work.', lvl=warn)
return
for item in objects:
if role in item.perms[action]:
... |
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Description:
def change_owner(ctx, owner, uuid):
"""Changes the ownership of objects""" |
objects = ctx.obj['objects']
database = ctx.obj['db']
if uuid is True:
owner_filter = {'uuid': owner}
else:
owner_filter = {'name': owner}
owner = database.objectmodels['user'].find_one(owner_filter)
if owner is None:
log('User unknown.', lvl=error)
return
... |
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def notify(self, event):
"""Notify a user""" |
self.log('Got a notification event!')
self.log(event, pretty=True)
self.log(event.__dict__) |
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def getlist(self, event):
"""Processes configuration list requests :param event: """ |
try:
componentlist = model_factory(Schema).find({})
data = []
for comp in componentlist:
try:
data.append({
'name': comp.name,
'uuid': comp.uuid,
'class': comp.compo... |
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def put(self, event):
"""Store a given configuration""" |
self.log("Configuration put request ",
event.user)
try:
component = model_factory(Schema).find_one({
'uuid': event.data['uuid']
})
component.update(event.data)
component.save()
response = {
... |
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def get(self, event):
"""Get a stored configuration""" |
try:
comp = event.data['uuid']
except KeyError:
comp = None
if not comp:
self.log('Invalid get request without schema or component',
lvl=error)
return
self.log("Config data get request for ", event.data, "from",
... |
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def rec(self):
"""Records a single snapshot""" |
try:
self._snapshot()
except Exception as e:
self.log("Timer error: ", e, type(e), lvl=error) |
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def _toggle_filming(self):
"""Toggles the camera system recording state""" |
if self._filming:
self.log("Stopping operation")
self._filming = False
self.timer.stop()
else:
self.log("Starting operation")
self._filming = True
self.timer.start() |
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def client_disconnect(self, event):
""" A client has disconnected, update possible subscriptions accordingly. :param event: """ |
self.log("Removing disconnected client from subscriptions", lvl=debug)
client_uuid = event.clientuuid
self._unsubscribe(client_uuid) |
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def get(self, event):
"""Get a specified object""" |
try:
data, schema, user, client = self._get_args(event)
except AttributeError:
return
object_filter = self._get_filter(event)
if 'subscribe' in data:
do_subscribe = data['subscribe'] is True
else:
do_subscribe = False
t... |
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def objectlist(self, event):
"""Get a list of objects""" |
self.log('LEGACY LIST FUNCTION CALLED!', lvl=warn)
try:
data, schema, user, client = self._get_args(event)
except AttributeError:
return
object_filter = self._get_filter(event)
self.log('Object list for', schema, 'requested from',
user.... |
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def change(self, event):
"""Change an existing object""" |
try:
data, schema, user, client = self._get_args(event)
except AttributeError:
return
try:
uuid = data['uuid']
change = data['change']
field = change['field']
new_data = change['value']
except KeyError as e:
... |
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def put(self, event):
"""Put an object""" |
try:
data, schema, user, client = self._get_args(event)
except AttributeError:
return
try:
clientobject = data['obj']
uuid = clientobject['uuid']
except KeyError as e:
self.log("Put request with missing arguments!", e, data,
... |
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def delete(self, event):
"""Delete an existing object""" |
try:
data, schema, user, client = self._get_args(event)
except AttributeError:
return
try:
uuids = data['uuid']
if not isinstance(uuids, list):
uuids = [uuids]
if schema not in objectmodels.keys():
s... |
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def subscribe(self, event):
"""Subscribe to an object's future changes""" |
uuids = event.data
if not isinstance(uuids, list):
uuids = [uuids]
subscribed = []
for uuid in uuids:
try:
self._add_subscription(uuid, event)
subscribed.append(uuid)
except KeyError:
continue
... |
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def unsubscribe(self, event):
"""Unsubscribe from an object's future changes""" |
# TODO: Automatic Unsubscription
uuids = event.data
if not isinstance(uuids, list):
uuids = [uuids]
result = []
for uuid in uuids:
if uuid in self.subscriptions:
self.subscriptions[uuid].pop(event.client.uuid)
if len(se... |
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def all_languages():
"""Compile a list of all available language translations""" |
rv = []
for lang in os.listdir(localedir):
base = lang.split('_')[0].split('.')[0].split('@')[0]
if 2 <= len(base) <= 3 and all(c.islower() for c in base):
if base != 'all':
rv.append(lang)
rv.sort()
rv.append('en')
l10n_log('Registered languages:', rv,... |
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def language_token_to_name(languages):
"""Get a descriptive title for all languages""" |
result = {}
with open(os.path.join(localedir, 'languages.json'), 'r') as f:
language_lookup = json.load(f)
for language in languages:
language = language.lower()
try:
result[language] = language_lookup[language]
except KeyError:
l10n_log('Language ... |
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def print_messages(domain, msg):
"""Debugging function to print all message language variants""" |
domain = Domain(domain)
for lang in all_languages():
print(lang, ':', domain.get(lang, msg)) |
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def i18n(msg, event=None, lang='en', domain='backend'):
"""Gettext function wrapper to return a message in a specified language by domain To use internationaliza... |
if event is not None:
language = event.client.language
else:
language = lang
domain = Domain(domain)
return domain.get(language, msg) |
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def std_human_uid(kind=None):
"""Return a random generated human-friendly phrase as low-probability unique id""" |
kind_list = alphabet
if kind == 'animal':
kind_list = animals
elif kind == 'place':
kind_list = places
name = "{color} {adjective} {kind} of {attribute}".format(
color=choice(colors),
adjective=choice(adjectives),
kind=choice(kind_list),
attribute=choi... |
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def std_table(rows):
"""Return a formatted table of given rows""" |
result = ""
if len(rows) > 1:
headers = rows[0]._fields
lens = []
for i in range(len(rows[0])):
lens.append(len(max([x[i] for x in rows] + [headers[i]],
key=lambda x: len(str(x)))))
formats = []
hformats = []
for i in ... |
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def _get_translation(self, lang):
"""Add a new translation language to the live gettext translator""" |
try:
return self._translations[lang]
except KeyError:
# The fact that `fallback=True` is not the default is a serious design flaw.
rv = self._translations[lang] = gettext.translation(self._domain, localedir=localedir, languages=[lang],
... |
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def handler(*names, **kwargs):
"""Creates an Event Handler This decorator can be applied to methods of classes derived from :class:`circuits.core.components.Base... |
def wrapper(f):
if names and isinstance(names[0], bool) and not names[0]:
f.handler = False
return f
if len(names) > 0 and inspect.isclass(names[0]) and \
issubclass(names[0], hfosEvent):
f.names = (str(names[0].realname()),)
else:
... |
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def log(self, *args, **kwargs):
"""Log a statement from this component""" |
func = inspect.currentframe().f_back.f_code
# Dump the message + the name of this function to the log.
if 'exc' in kwargs and kwargs['exc'] is True:
exc_type, exc_obj, exc_tb = exc_info()
line_no = exc_tb.tb_lineno
# print('EXCEPTION DATA:', line_no, exc_ty... |
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def register(self, *args):
"""Register a configurable component in the configuration schema store""" |
super(ConfigurableMeta, self).register(*args)
from hfos.database import configschemastore
# self.log('ADDING SCHEMA:')
# pprint(self.configschema)
configschemastore[self.name] = self.configschema |
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def unregister(self):
"""Removes the unique name from the systems unique name list""" |
self.names.remove(self.uniquename)
super(ConfigurableMeta, self).unregister() |
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def _read_config(self):
"""Read this component's configuration from the database""" |
try:
self.config = self.componentmodel.find_one(
{'name': self.uniquename})
except ServerSelectionTimeoutError: # pragma: no cover
self.log("No database access! Check if mongodb is running "
"correctly.", lvl=critical)
if self.confi... |
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def _write_config(self):
"""Write this component's configuration back to the database""" |
if not self.config:
self.log("Unable to write non existing configuration", lvl=error)
return
self.config.save()
self.log("Configuration stored.") |
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def _set_config(self, config=None):
"""Set this component's initial configuration""" |
if not config:
config = {}
try:
# pprint(self.configschema)
self.config = self.componentmodel(config)
# self.log("Config schema:", lvl=critical)
# pprint(self.config.__dict__)
# pprint(self.config._fields)
try:
... |
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def reload_configuration(self, event):
"""Event triggered configuration reload""" |
if event.target == self.uniquename:
self.log('Reloading configuration')
self._read_config() |
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def _augment_info(info):
"""Fill out the template information""" |
info['description_header'] = "=" * len(info['description'])
info['component_name'] = info['plugin_name'].capitalize()
info['year'] = time.localtime().tm_year
info['license_longtext'] = ''
info['keyword_list'] = u""
for keyword in info['keywords'].split(" "):
print(keyword)
inf... |
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def _construct_module(info, target):
"""Build a module from templates and user supplied information""" |
for path in paths:
real_path = os.path.abspath(os.path.join(target, path.format(**info)))
log("Making directory '%s'" % real_path)
os.makedirs(real_path)
# pprint(info)
for item in templates.values():
source = os.path.join('dev/templates', item[0])
filename = os.pa... |
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def _ask_questionnaire():
"""Asks questions to fill out a HFOS plugin template""" |
answers = {}
print(info_header)
pprint(questions.items())
for question, default in questions.items():
response = _ask(question, default, str(type(default)), show_hint=True)
if type(default) == unicode and type(response) != str:
response = response.decode('utf-8')
a... |
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Description:
def create_module(clear_target, target):
"""Creates a new template HFOS plugin module""" |
if os.path.exists(target):
if clear_target:
shutil.rmtree(target)
else:
log("Target exists! Use --clear to delete it first.",
emitter='MANAGE')
sys.exit(2)
done = False
info = None
while not done:
info = _ask_questionnaire()... |
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Description:
def lookup_field(key, lookup_type=None, placeholder=None, html_class="div", select_type="strapselect", mapping="uuid"):
"""Generates a lookup field for form defi... |
if lookup_type is None:
lookup_type = key
if placeholder is None:
placeholder = "Select a " + lookup_type
result = {
'key': key,
'htmlClass': html_class,
'type': select_type,
'placeholder': placeholder,
'options': {
"type": lookup_type,... |
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def fieldset(title, items, options=None):
"""A field set with a title and sub items""" |
result = {
'title': title,
'type': 'fieldset',
'items': items
}
if options is not None:
result.update(options)
return result |
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def section(rows, columns, items, label=None):
"""A section consisting of rows and columns""" |
# TODO: Integrate label
sections = []
column_class = "section-column col-sm-%i" % (12 / columns)
for vertical in range(columns):
column_items = []
for horizontal in range(rows):
try:
item = items[horizontal][vertical]
column_items.append(i... |
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def emptyArray(key, add_label=None):
"""An array that starts empty""" |
result = {
'key': key,
'startEmpty': True
}
if add_label is not None:
result['add'] = add_label
result['style'] = {'add': 'btn-success'}
return result |
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Description:
def tabset(titles, contents):
"""A tabbed container widget""" |
tabs = []
for no, title in enumerate(titles):
tab = {
'title': title,
}
content = contents[no]
if isinstance(content, list):
tab['items'] = content
else:
tab['items'] = [content]
tabs.append(tab)
result = {
'type'... |
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Description:
def timed_connectivity_check(self, event):
"""Tests internet connectivity in regular intervals and updates the nodestate accordingly""" |
self.status = self._can_connect()
self.log('Timed connectivity check:', self.status, lvl=verbose)
if self.status:
if not self.old_status:
self.log('Connectivity gained')
self.fireEvent(backend_nodestate_toggle(STATE_UUID_CONNECTIVITY, on=True, force=... |
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Description:
def activityrequest(self, event):
"""ActivityMonitor event handler for incoming events :param event with incoming ActivityMonitor message """ |
# self.log("Event: '%s'" % event.__dict__)
try:
action = event.action
data = event.data
self.log("Activityrequest: ", action, data)
except Exception as e:
self.log("Error: '%s' %s" % (e, type(e)), lvl=error) |
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def modify(ctx, schema, uuid, object_filter, field, value):
"""Modify field values of objects""" |
database = ctx.obj['db']
model = database.objectmodels[schema]
obj = None
if uuid:
obj = model.find_one({'uuid': uuid})
elif object_filter:
obj = model.find_one(literal_eval(object_filter))
else:
log('No object uuid or filter specified.',
lvl=error)
if... |
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Description:
def view(ctx, schema, uuid, object_filter):
"""Show stored objects""" |
database = ctx.obj['db']
if schema is None:
log('No schema given. Read the help', lvl=warn)
return
model = database.objectmodels[schema]
if uuid:
obj = model.find({'uuid': uuid})
elif object_filter:
obj = model.find(literal_eval(object_filter))
else:
... |
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Description:
def validate(ctx, schema, all_schemata):
"""Validates all objects or all objects of a given schema.""" |
database = ctx.obj['db']
if schema is None:
if all_schemata is False:
log('No schema given. Read the help', lvl=warn)
return
else:
schemata = database.objectmodels.keys()
else:
schemata = [schema]
for schema in schemata:
try:
... |
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