id int32 0 252k | repo stringlengths 7 55 | path stringlengths 4 127 | func_name stringlengths 1 88 | original_string stringlengths 75 19.8k | language stringclasses 1
value | code stringlengths 51 19.8k | code_tokens list | docstring stringlengths 3 17.3k | docstring_tokens list | sha stringlengths 40 40 | url stringlengths 87 242 |
|---|---|---|---|---|---|---|---|---|---|---|---|
248,700 | rigetti/quantumflow | quantumflow/channels.py | Kraus.evolve | def evolve(self, rho: Density) -> Density:
"""Apply the action of this Kraus quantum operation upon a density"""
qubits = rho.qubits
results = [op.evolve(rho) for op in self.operators]
tensors = [rho.tensor * w for rho, w in zip(results, self.weights)]
tensor = reduce(add, tensor... | python | def evolve(self, rho: Density) -> Density:
qubits = rho.qubits
results = [op.evolve(rho) for op in self.operators]
tensors = [rho.tensor * w for rho, w in zip(results, self.weights)]
tensor = reduce(add, tensors)
return Density(tensor, qubits) | [
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248,701 | rigetti/quantumflow | quantumflow/channels.py | Kraus.H | def H(self) -> 'Kraus':
"""Return the complex conjugate of this Kraus operation"""
operators = [op.H for op in self.operators]
return Kraus(operators, self.weights) | python | def H(self) -> 'Kraus':
operators = [op.H for op in self.operators]
return Kraus(operators, self.weights) | [
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248,702 | rigetti/quantumflow | quantumflow/channels.py | UnitaryMixture.asgate | def asgate(self) -> Gate:
"""Return one of the composite Kraus operators at random with
the appropriate weights"""
return np.random.choice(self.operators, p=self.weights) | python | def asgate(self) -> Gate:
return np.random.choice(self.operators, p=self.weights) | [
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248,703 | rigetti/quantumflow | quantumflow/visualization.py | _display_layers | def _display_layers(circ: Circuit, qubits: Qubits) -> Circuit:
"""Separate a circuit into groups of gates that do not visually overlap"""
N = len(qubits)
qubit_idx = dict(zip(qubits, range(N)))
gate_layers = DAGCircuit(circ).layers()
layers = []
lcirc = Circuit()
layers.append(lcirc)
un... | python | def _display_layers(circ: Circuit, qubits: Qubits) -> Circuit:
N = len(qubits)
qubit_idx = dict(zip(qubits, range(N)))
gate_layers = DAGCircuit(circ).layers()
layers = []
lcirc = Circuit()
layers.append(lcirc)
unused = [True] * N
for gl in gate_layers:
assert isinstance(gl, Cir... | [
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248,704 | rigetti/quantumflow | quantumflow/visualization.py | render_latex | def render_latex(latex: str) -> PIL.Image: # pragma: no cover
"""
Convert a single page LaTeX document into an image.
To display the returned image, `img.show()`
Required external dependencies: `pdflatex` (with `qcircuit` package),
and `poppler` (for `pdftocairo`).
Args:
A LaTeX... | python | def render_latex(latex: str) -> PIL.Image: # pragma: no cover
tmpfilename = 'circ'
with tempfile.TemporaryDirectory() as tmpdirname:
tmppath = os.path.join(tmpdirname, tmpfilename)
with open(tmppath + '.tex', 'w') as latex_file:
latex_file.write(latex)
subprocess.run(["... | [
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To display the returned image, `img.show()`
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Args:
A LaTeX document as a string.
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A PIL Image
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248,705 | rigetti/quantumflow | quantumflow/visualization.py | circuit_to_image | def circuit_to_image(circ: Circuit,
qubits: Qubits = None) -> PIL.Image: # pragma: no cover
"""Create an image of a quantum circuit.
A convenience function that calls circuit_to_latex() and render_latex().
Args:
circ: A quantum Circuit
qubits: Optional qubi... | python | def circuit_to_image(circ: Circuit,
qubits: Qubits = None) -> PIL.Image: # pragma: no cover
latex = circuit_to_latex(circ, qubits)
img = render_latex(latex)
return img | [
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Args:
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Returns:
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248,706 | rigetti/quantumflow | quantumflow/visualization.py | _latex_format | def _latex_format(obj: Any) -> str:
"""Format an object as a latex string."""
if isinstance(obj, float):
try:
return sympy.latex(symbolize(obj))
except ValueError:
return "{0:.4g}".format(obj)
return str(obj) | python | def _latex_format(obj: Any) -> str:
if isinstance(obj, float):
try:
return sympy.latex(symbolize(obj))
except ValueError:
return "{0:.4g}".format(obj)
return str(obj) | [
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248,707 | rigetti/quantumflow | examples/eager_fit_gate.py | fit_zyz | def fit_zyz(target_gate):
"""
Tensorflow eager mode example. Given an arbitrary one-qubit gate, use
gradient descent to find corresponding parameters of a universal ZYZ
gate.
"""
assert bk.BACKEND == 'eager'
tf = bk.TL
tfe = bk.tfe
steps = 4000
dev = '/gpu:0' if bk.DEVICE == '... | python | def fit_zyz(target_gate):
assert bk.BACKEND == 'eager'
tf = bk.TL
tfe = bk.tfe
steps = 4000
dev = '/gpu:0' if bk.DEVICE == 'gpu' else '/cpu:0'
with tf.device(dev):
t = tfe.Variable(np.random.normal(size=[3]), name='t')
def loss_fn():
"""Loss"""
gate =... | [
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248,708 | rigetti/quantumflow | quantumflow/meta.py | print_versions | def print_versions(file: typing.TextIO = None) -> None:
"""
Print version strings of currently installed dependencies
``> python -m quantumflow.meta``
Args:
file: Output stream. Defaults to stdout.
"""
print('** QuantumFlow dependencies (> python -m quantumflow.meta) **')
print(... | python | def print_versions(file: typing.TextIO = None) -> None:
print('** QuantumFlow dependencies (> python -m quantumflow.meta) **')
print('quantumflow \t', qf.__version__, file=file)
print('python \t', sys.version[0:5], file=file)
print('numpy \t', np.__version__, file=file)
print('networkx ... | [
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248,709 | rigetti/quantumflow | examples/tensorflow_fit_gate.py | fit_zyz | def fit_zyz(target_gate):
"""
Tensorflow example. Given an arbitrary one-qubit gate, use gradient
descent to find corresponding parameters of a universal ZYZ gate.
"""
assert bk.BACKEND == 'tensorflow'
tf = bk.TL
steps = 4000
t = tf.get_variable('t', [3])
gate = qf.ZYZ(t[0], t[1],... | python | def fit_zyz(target_gate):
assert bk.BACKEND == 'tensorflow'
tf = bk.TL
steps = 4000
t = tf.get_variable('t', [3])
gate = qf.ZYZ(t[0], t[1], t[2])
ang = qf.fubini_study_angle(target_gate.vec, gate.vec)
opt = tf.train.AdamOptimizer(learning_rate=0.001)
train = opt.minimize(ang, var_list... | [
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248,710 | rigetti/quantumflow | quantumflow/decompositions.py | zyz_decomposition | def zyz_decomposition(gate: Gate) -> Circuit:
"""
Returns the Euler Z-Y-Z decomposition of a local 1-qubit gate.
"""
if gate.qubit_nb != 1:
raise ValueError('Expected 1-qubit gate')
q, = gate.qubits
U = asarray(gate.asoperator())
U /= np.linalg.det(U) ** (1/2) # SU(2)
if ab... | python | def zyz_decomposition(gate: Gate) -> Circuit:
if gate.qubit_nb != 1:
raise ValueError('Expected 1-qubit gate')
q, = gate.qubits
U = asarray(gate.asoperator())
U /= np.linalg.det(U) ** (1/2) # SU(2)
if abs(U[0, 0]) > abs(U[1, 0]):
theta1 = 2 * np.arccos(min(abs(U[0, 0]), 1))
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248,711 | rigetti/quantumflow | quantumflow/decompositions.py | kronecker_decomposition | def kronecker_decomposition(gate: Gate) -> Circuit:
"""
Decompose a 2-qubit unitary composed of two 1-qubit local gates.
Uses the "Nearest Kronecker Product" algorithm. Will give erratic
results if the gate is not the direct product of two 1-qubit gates.
"""
# An alternative approach would be t... | python | def kronecker_decomposition(gate: Gate) -> Circuit:
# An alternative approach would be to take partial traces, but
# this approach appears to be more robust.
if gate.qubit_nb != 2:
raise ValueError('Expected 2-qubit gate')
U = asarray(gate.asoperator())
rank = 2**gate.qubit_nb
U /= np.... | [
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248,712 | rigetti/quantumflow | quantumflow/decompositions.py | canonical_coords | def canonical_coords(gate: Gate) -> Sequence[float]:
"""Returns the canonical coordinates of a 2-qubit gate"""
circ = canonical_decomposition(gate)
gate = circ.elements[6] # type: ignore
params = [gate.params[key] for key in ('tx', 'ty', 'tz')]
return params | python | def canonical_coords(gate: Gate) -> Sequence[float]:
circ = canonical_decomposition(gate)
gate = circ.elements[6] # type: ignore
params = [gate.params[key] for key in ('tx', 'ty', 'tz')]
return params | [
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248,713 | rigetti/quantumflow | quantumflow/decompositions.py | _eig_complex_symmetric | def _eig_complex_symmetric(M: np.ndarray) -> Tuple[np.ndarray, np.ndarray]:
"""Diagonalize a complex symmetric matrix. The eigenvalues are
complex, and the eigenvectors form an orthogonal matrix.
Returns:
eigenvalues, eigenvectors
"""
if not np.allclose(M, M.transpose()):
raise np.... | python | def _eig_complex_symmetric(M: np.ndarray) -> Tuple[np.ndarray, np.ndarray]:
if not np.allclose(M, M.transpose()):
raise np.linalg.LinAlgError('Not a symmetric matrix')
# The matrix of eigenvectors should be orthogonal.
# But the standard 'eig' method will fail to return an orthogonal
# eigenvec... | [
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248,714 | rigetti/quantumflow | examples/qaoa_maxcut.py | maxcut_qaoa | def maxcut_qaoa(
graph,
steps=DEFAULT_STEPS,
learning_rate=LEARNING_RATE,
verbose=False):
"""QAOA Maxcut using tensorflow"""
if not isinstance(graph, nx.Graph):
graph = nx.from_edgelist(graph)
init_scale = 0.01
init_bias = 0.5
init_beta = normal(loc=init_bi... | python | def maxcut_qaoa(
graph,
steps=DEFAULT_STEPS,
learning_rate=LEARNING_RATE,
verbose=False):
if not isinstance(graph, nx.Graph):
graph = nx.from_edgelist(graph)
init_scale = 0.01
init_bias = 0.5
init_beta = normal(loc=init_bias, scale=init_scale, size=[steps])
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248,715 | rigetti/quantumflow | quantumflow/gates.py | identity_gate | def identity_gate(qubits: Union[int, Qubits]) -> Gate:
"""Returns the K-qubit identity gate"""
_, qubits = qubits_count_tuple(qubits)
return I(*qubits) | python | def identity_gate(qubits: Union[int, Qubits]) -> Gate:
_, qubits = qubits_count_tuple(qubits)
return I(*qubits) | [
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248,716 | rigetti/quantumflow | quantumflow/gates.py | join_gates | def join_gates(*gates: Gate) -> Gate:
"""Direct product of two gates. Qubit count is the sum of each gate's
bit count."""
vectors = [gate.vec for gate in gates]
vec = reduce(outer_product, vectors)
return Gate(vec.tensor, vec.qubits) | python | def join_gates(*gates: Gate) -> Gate:
vectors = [gate.vec for gate in gates]
vec = reduce(outer_product, vectors)
return Gate(vec.tensor, vec.qubits) | [
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248,717 | rigetti/quantumflow | quantumflow/gates.py | control_gate | def control_gate(control: Qubit, gate: Gate) -> Gate:
"""Return a controlled unitary gate. Given a gate acting on K qubits,
return a new gate on K+1 qubits prepended with a control bit. """
if control in gate.qubits:
raise ValueError('Gate and control qubits overlap')
qubits = [control, *gate.... | python | def control_gate(control: Qubit, gate: Gate) -> Gate:
if control in gate.qubits:
raise ValueError('Gate and control qubits overlap')
qubits = [control, *gate.qubits]
gate_tensor = join_gates(P0(control), identity_gate(gate.qubits)).tensor \
+ join_gates(P1(control), gate).tensor
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248,718 | rigetti/quantumflow | quantumflow/gates.py | conditional_gate | def conditional_gate(control: Qubit, gate0: Gate, gate1: Gate) -> Gate:
"""Return a conditional unitary gate. Do gate0 on bit 1 if bit 0 is zero,
else do gate1 on 1"""
assert gate0.qubits == gate1.qubits # FIXME
tensor = join_gates(P0(control), gate0).tensor
tensor += join_gates(P1(control), gate1... | python | def conditional_gate(control: Qubit, gate0: Gate, gate1: Gate) -> Gate:
assert gate0.qubits == gate1.qubits # FIXME
tensor = join_gates(P0(control), gate0).tensor
tensor += join_gates(P1(control), gate1).tensor
gate = Gate(tensor=tensor, qubits=[control, *gate0.qubits])
return gate | [
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248,719 | rigetti/quantumflow | quantumflow/gates.py | print_gate | def print_gate(gate: Gate, ndigits: int = 2,
file: TextIO = None) -> None:
"""Pretty print a gate tensor
Args:
gate:
ndigits:
file: Stream to which to write. Defaults to stdout
"""
N = gate.qubit_nb
gate_tensor = gate.vec.asarray()
lines = []
for index... | python | def print_gate(gate: Gate, ndigits: int = 2,
file: TextIO = None) -> None:
N = gate.qubit_nb
gate_tensor = gate.vec.asarray()
lines = []
for index, amplitude in np.ndenumerate(gate_tensor):
ket = "".join([str(n) for n in index[0:N]])
bra = "".join([str(index[n]) for n in r... | [
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248,720 | rigetti/quantumflow | quantumflow/gates.py | random_gate | def random_gate(qubits: Union[int, Qubits]) -> Gate:
r"""Returns a random unitary gate on K qubits.
Ref:
"How to generate random matrices from the classical compact groups"
Francesco Mezzadri, math-ph/0609050
"""
N, qubits = qubits_count_tuple(qubits)
unitary = scipy.stats.unitary_g... | python | def random_gate(qubits: Union[int, Qubits]) -> Gate:
r"""Returns a random unitary gate on K qubits.
Ref:
"How to generate random matrices from the classical compact groups"
Francesco Mezzadri, math-ph/0609050
"""
N, qubits = qubits_count_tuple(qubits)
unitary = scipy.stats.unitary_g... | [
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248,721 | VirusTotal/yara-python | setup.py | has_function | def has_function(function_name, libraries=None):
"""Checks if a given functions exists in the current platform."""
compiler = distutils.ccompiler.new_compiler()
with muted(sys.stdout, sys.stderr):
result = compiler.has_function(
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if os.path.exists('a.out'):
os.... | python | def has_function(function_name, libraries=None):
compiler = distutils.ccompiler.new_compiler()
with muted(sys.stdout, sys.stderr):
result = compiler.has_function(
function_name, libraries=libraries)
if os.path.exists('a.out'):
os.remove('a.out')
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248,722 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_agent_message | async def handle_agent_message(self, agent_addr, message):
"""Dispatch messages received from agents to the right handlers"""
message_handlers = {
AgentHello: self.handle_agent_hello,
AgentJobStarted: self.handle_agent_job_started,
AgentJobDone: self.handle_agent_job_... | python | async def handle_agent_message(self, agent_addr, message):
message_handlers = {
AgentHello: self.handle_agent_hello,
AgentJobStarted: self.handle_agent_job_started,
AgentJobDone: self.handle_agent_job_done,
AgentJobSSHDebug: self.handle_agent_job_ssh_debug,
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248,723 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_client_hello | async def handle_client_hello(self, client_addr, _: ClientHello):
""" Handle an ClientHello message. Send available containers to the client """
self._logger.info("New client connected %s", client_addr)
self._registered_clients.add(client_addr)
await self.send_container_update_to_client(... | python | async def handle_client_hello(self, client_addr, _: ClientHello):
self._logger.info("New client connected %s", client_addr)
self._registered_clients.add(client_addr)
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248,724 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_client_ping | async def handle_client_ping(self, client_addr, _: Ping):
""" Handle an Ping message. Pong the client """
await ZMQUtils.send_with_addr(self._client_socket, client_addr, Pong()) | python | async def handle_client_ping(self, client_addr, _: Ping):
await ZMQUtils.send_with_addr(self._client_socket, client_addr, Pong()) | [
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248,725 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_client_new_job | async def handle_client_new_job(self, client_addr, message: ClientNewJob):
""" Handle an ClientNewJob message. Add a job to the queue and triggers an update """
self._logger.info("Adding a new job %s %s to the queue", client_addr, message.job_id)
self._waiting_jobs[(client_addr, message.job_id)]... | python | async def handle_client_new_job(self, client_addr, message: ClientNewJob):
self._logger.info("Adding a new job %s %s to the queue", client_addr, message.job_id)
self._waiting_jobs[(client_addr, message.job_id)] = message
await self.update_queue() | [
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248,726 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_client_kill_job | async def handle_client_kill_job(self, client_addr, message: ClientKillJob):
""" Handle an ClientKillJob message. Remove a job from the waiting list or send the kill message to the right agent. """
# Check if the job is not in the queue
if (client_addr, message.job_id) in self._waiting_jobs:
... | python | async def handle_client_kill_job(self, client_addr, message: ClientKillJob):
# Check if the job is not in the queue
if (client_addr, message.job_id) in self._waiting_jobs:
del self._waiting_jobs[(client_addr, message.job_id)]
# Do not forget to send a JobDone
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248,727 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_client_get_queue | async def handle_client_get_queue(self, client_addr, _: ClientGetQueue):
""" Handles a ClientGetQueue message. Send back info about the job queue"""
#jobs_running: a list of tuples in the form
#(job_id, is_current_client_job, agent_name, info, launcher, started_at, max_end)
jobs_running ... | python | async def handle_client_get_queue(self, client_addr, _: ClientGetQueue):
#jobs_running: a list of tuples in the form
#(job_id, is_current_client_job, agent_name, info, launcher, started_at, max_end)
jobs_running = list()
for backend_job_id, content in self._job_running.items():
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248,728 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.update_queue | async def update_queue(self):
"""
Send waiting jobs to available agents
"""
# For now, round-robin
not_found_for_agent = []
while len(self._available_agents) > 0 and len(self._waiting_jobs) > 0:
agent_addr = self._available_agents.pop(0)
# Find ... | python | async def update_queue(self):
# For now, round-robin
not_found_for_agent = []
while len(self._available_agents) > 0 and len(self._waiting_jobs) > 0:
agent_addr = self._available_agents.pop(0)
# Find first job that can be run on this agent
found = False
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248,729 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_agent_hello | async def handle_agent_hello(self, agent_addr, message: AgentHello):
"""
Handle an AgentAvailable message. Add agent_addr to the list of available agents
"""
self._logger.info("Agent %s (%s) said hello", agent_addr, message.friendly_name)
if agent_addr in self._registered_agents... | python | async def handle_agent_hello(self, agent_addr, message: AgentHello):
self._logger.info("Agent %s (%s) said hello", agent_addr, message.friendly_name)
if agent_addr in self._registered_agents:
# Delete previous instance of this agent, if any
await self._delete_agent(agent_addr)
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248,730 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_agent_job_started | async def handle_agent_job_started(self, agent_addr, message: AgentJobStarted):
"""Handle an AgentJobStarted message. Send the data back to the client"""
self._logger.debug("Job %s %s started on agent %s", message.job_id[0], message.job_id[1], agent_addr)
await ZMQUtils.send_with_addr(self._clie... | python | async def handle_agent_job_started(self, agent_addr, message: AgentJobStarted):
self._logger.debug("Job %s %s started on agent %s", message.job_id[0], message.job_id[1], agent_addr)
await ZMQUtils.send_with_addr(self._client_socket, message.job_id[0], BackendJobStarted(message.job_id[1])) | [
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248,731 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_agent_job_done | async def handle_agent_job_done(self, agent_addr, message: AgentJobDone):
"""Handle an AgentJobDone message. Send the data back to the client, and start new job if needed"""
if agent_addr in self._registered_agents:
self._logger.info("Job %s %s finished on agent %s", message.job_id[0], mess... | python | async def handle_agent_job_done(self, agent_addr, message: AgentJobDone):
if agent_addr in self._registered_agents:
self._logger.info("Job %s %s finished on agent %s", message.job_id[0], message.job_id[1], agent_addr)
# Remove the job from the list of running jobs
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248,732 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend.handle_agent_job_ssh_debug | async def handle_agent_job_ssh_debug(self, _, message: AgentJobSSHDebug):
"""Handle an AgentJobSSHDebug message. Send the data back to the client"""
await ZMQUtils.send_with_addr(self._client_socket, message.job_id[0], BackendJobSSHDebug(message.job_id[1], message.host, message.port,
... | python | async def handle_agent_job_ssh_debug(self, _, message: AgentJobSSHDebug):
await ZMQUtils.send_with_addr(self._client_socket, message.job_id[0], BackendJobSSHDebug(message.job_id[1], message.host, message.port,
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248,733 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend._do_ping | async def _do_ping(self):
""" Ping the agents """
# the list() call here is needed, as we remove entries from _registered_agents!
for agent_addr, friendly_name in list(self._registered_agents.items()):
try:
ping_count = self._ping_count.get(agent_addr, 0)
... | python | async def _do_ping(self):
# the list() call here is needed, as we remove entries from _registered_agents!
for agent_addr, friendly_name in list(self._registered_agents.items()):
try:
ping_count = self._ping_count.get(agent_addr, 0)
if ping_count > 5:
... | [
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248,734 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend._delete_agent | async def _delete_agent(self, agent_addr):
""" Deletes an agent """
self._available_agents = [agent for agent in self._available_agents if agent != agent_addr]
del self._registered_agents[agent_addr]
await self._recover_jobs(agent_addr) | python | async def _delete_agent(self, agent_addr):
self._available_agents = [agent for agent in self._available_agents if agent != agent_addr]
del self._registered_agents[agent_addr]
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248,735 | UCL-INGI/INGInious | inginious/backend/backend.py | Backend._recover_jobs | async def _recover_jobs(self, agent_addr):
""" Recover the jobs sent to a crashed agent """
for (client_addr, job_id), (agent, job_msg, _) in reversed(list(self._job_running.items())):
if agent == agent_addr:
await ZMQUtils.send_with_addr(self._client_socket, client_addr,
... | python | async def _recover_jobs(self, agent_addr):
for (client_addr, job_id), (agent, job_msg, _) in reversed(list(self._job_running.items())):
if agent == agent_addr:
await ZMQUtils.send_with_addr(self._client_socket, client_addr,
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248,736 | UCL-INGI/INGInious | inginious/frontend/accessible_time.py | parse_date | def parse_date(date, default=None):
""" Parse a valid date """
if date == "":
if default is not None:
return default
else:
raise Exception("Unknown format for " + date)
for format_type in ["%Y-%m-%d %H:%M:%S", "%Y-%m-%d %H:%M", "%Y-%m-%d %H", "%Y-%m-%d", "%d/%m/%Y %H... | python | def parse_date(date, default=None):
if date == "":
if default is not None:
return default
else:
raise Exception("Unknown format for " + date)
for format_type in ["%Y-%m-%d %H:%M:%S", "%Y-%m-%d %H:%M", "%Y-%m-%d %H", "%Y-%m-%d", "%d/%m/%Y %H:%M:%S", "%d/%m/%Y %H:%M", "%d/... | [
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248,737 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.GET | def GET(self):
""" Handles GET request """
if self.user_manager.session_logged_in() or not self.app.allow_registration:
raise web.notfound()
error = False
reset = None
msg = ""
data = web.input()
if "activate" in data:
msg, error = self.a... | python | def GET(self):
if self.user_manager.session_logged_in() or not self.app.allow_registration:
raise web.notfound()
error = False
reset = None
msg = ""
data = web.input()
if "activate" in data:
msg, error = self.activate_user(data)
elif "res... | [
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248,738 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.get_reset_data | def get_reset_data(self, data):
""" Returns the user info to reset """
error = False
reset = None
msg = ""
user = self.database.users.find_one({"reset": data["reset"]})
if user is None:
error = True
msg = "Invalid reset hash."
else:
... | python | def get_reset_data(self, data):
error = False
reset = None
msg = ""
user = self.database.users.find_one({"reset": data["reset"]})
if user is None:
error = True
msg = "Invalid reset hash."
else:
reset = {"hash": data["reset"], "username"... | [
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248,739 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.register_user | def register_user(self, data):
""" Parses input and register user """
error = False
msg = ""
email_re = re.compile(
r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
r'|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-011\013\014\0... | python | def register_user(self, data):
error = False
msg = ""
email_re = re.compile(
r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
r'|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-011\013\014\016-\177])*"' # quoted-string
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248,740 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.lost_passwd | def lost_passwd(self, data):
""" Send a reset link to user to recover its password """
error = False
msg = ""
# Check input format
email_re = re.compile(
r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
r'|^"([\001-\010\013\0... | python | def lost_passwd(self, data):
error = False
msg = ""
# Check input format
email_re = re.compile(
r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
r'|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-011\013\014\016-\177])*"' # quot... | [
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248,741 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.reset_passwd | def reset_passwd(self, data):
""" Reset the user password """
error = False
msg = ""
# Check input format
if len(data["passwd"]) < 6:
error = True
msg = _("Password too short.")
elif data["passwd"] != data["passwd2"]:
error = True
... | python | def reset_passwd(self, data):
error = False
msg = ""
# Check input format
if len(data["passwd"]) < 6:
error = True
msg = _("Password too short.")
elif data["passwd"] != data["passwd2"]:
error = True
msg = _("Passwords don't match !... | [
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248,742 | UCL-INGI/INGInious | inginious/frontend/pages/register.py | RegistrationPage.POST | def POST(self):
""" Handles POST request """
if self.user_manager.session_logged_in() or not self.app.allow_registration:
raise web.notfound()
reset = None
msg = ""
error = False
data = web.input()
if "register" in data:
msg, error = self.... | python | def POST(self):
if self.user_manager.session_logged_in() or not self.app.allow_registration:
raise web.notfound()
reset = None
msg = ""
error = False
data = web.input()
if "register" in data:
msg, error = self.register_user(data)
elif "los... | [
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248,743 | UCL-INGI/INGInious | inginious/common/task_factory.py | TaskFactory.get_readable_tasks | def get_readable_tasks(self, course):
""" Returns the list of all available tasks in a course """
course_fs = self._filesystem.from_subfolder(course.get_id())
tasks = [
task[0:len(task)-1] # remove trailing /
for task in course_fs.list(folders=True, files=False, recursiv... | python | def get_readable_tasks(self, course):
course_fs = self._filesystem.from_subfolder(course.get_id())
tasks = [
task[0:len(task)-1] # remove trailing /
for task in course_fs.list(folders=True, files=False, recursive=False)
if self._task_file_exists(course_fs.from_subfol... | [
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248,744 | UCL-INGI/INGInious | inginious/common/task_factory.py | TaskFactory._task_file_exists | def _task_file_exists(self, task_fs):
""" Returns true if a task file exists in this directory """
for filename in ["task.{}".format(ext) for ext in self.get_available_task_file_extensions()]:
if task_fs.exists(filename):
return True
return False | python | def _task_file_exists(self, task_fs):
for filename in ["task.{}".format(ext) for ext in self.get_available_task_file_extensions()]:
if task_fs.exists(filename):
return True
return False | [
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248,745 | UCL-INGI/INGInious | inginious/common/task_factory.py | TaskFactory.delete_all_possible_task_files | def delete_all_possible_task_files(self, courseid, taskid):
""" Deletes all possibles task files in directory, to allow to change the format """
if not id_checker(courseid):
raise InvalidNameException("Course with invalid name: " + courseid)
if not id_checker(taskid):
rai... | python | def delete_all_possible_task_files(self, courseid, taskid):
if not id_checker(courseid):
raise InvalidNameException("Course with invalid name: " + courseid)
if not id_checker(taskid):
raise InvalidNameException("Task with invalid name: " + taskid)
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248,746 | UCL-INGI/INGInious | inginious/frontend/plugins/auth/saml2_auth.py | prepare_request | def prepare_request(settings):
""" Prepare SAML request """
# Set the ACS url and binding method
settings["sp"]["assertionConsumerService"] = {
"url": web.ctx.homedomain + web.ctx.homepath + "/auth/callback/" + settings["id"],
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"
... | python | def prepare_request(settings):
# Set the ACS url and binding method
settings["sp"]["assertionConsumerService"] = {
"url": web.ctx.homedomain + web.ctx.homepath + "/auth/callback/" + settings["id"],
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"
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248,747 | UCL-INGI/INGInious | inginious/common/filesystems/provider.py | FileSystemProvider._checkpath | def _checkpath(self, path):
""" Checks that a given path is valid. If it's not, raises NotFoundException """
if path.startswith("/") or ".." in path or path.strip() != path:
raise NotFoundException() | python | def _checkpath(self, path):
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raise NotFoundException() | [
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248,748 | UCL-INGI/INGInious | inginious/frontend/pages/api/courses.py | APICourses.API_GET | def API_GET(self, courseid=None): # pylint: disable=arguments-differ
"""
List courses available to the connected client. Returns a dict in the form
::
{
"courseid1":
{
"name": "Name of the course", #th... | python | def API_GET(self, courseid=None): # pylint: disable=arguments-differ
output = []
if courseid is None:
courses = self.course_factory.get_all_courses()
else:
try:
courses = {courseid: self.course_factory.get_course(courseid)}
except:
... | [
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248,749 | UCL-INGI/INGInious | inginious/frontend/pages/api/_api_page.py | _api_convert_output | def _api_convert_output(return_value):
""" Convert the output to what the client asks """
content_type = web.ctx.environ.get('CONTENT_TYPE', 'text/json')
if "text/json" in content_type:
web.header('Content-Type', 'text/json; charset=utf-8')
return json.dumps(return_value)
if "text/html"... | python | def _api_convert_output(return_value):
content_type = web.ctx.environ.get('CONTENT_TYPE', 'text/json')
if "text/json" in content_type:
web.header('Content-Type', 'text/json; charset=utf-8')
return json.dumps(return_value)
if "text/html" in content_type:
web.header('Content-Type', 't... | [
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248,750 | UCL-INGI/INGInious | inginious/frontend/pages/api/_api_page.py | APIPage._handle_api | def _handle_api(self, handler, handler_args, handler_kwargs):
""" Handle call to subclasses and convert the output to an appropriate value """
try:
status_code, return_value = handler(*handler_args, **handler_kwargs)
except APIError as error:
return error.send()
... | python | def _handle_api(self, handler, handler_args, handler_kwargs):
try:
status_code, return_value = handler(*handler_args, **handler_kwargs)
except APIError as error:
return error.send()
web.ctx.status = _convert_http_status(status_code)
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248,751 | UCL-INGI/INGInious | inginious/frontend/pages/api/_api_page.py | APIPage._guess_available_methods | def _guess_available_methods(self):
""" Guess the method implemented by the subclass"""
available_methods = []
for m in ["GET", "POST", "PUT", "DELETE", "PATCH", "HEAD", "OPTIONS"]:
self_method = getattr(type(self), "API_{}".format(m))
super_method = getattr(APIPage, "API... | python | def _guess_available_methods(self):
available_methods = []
for m in ["GET", "POST", "PUT", "DELETE", "PATCH", "HEAD", "OPTIONS"]:
self_method = getattr(type(self), "API_{}".format(m))
super_method = getattr(APIPage, "API_{}".format(m))
if self_method != super_method:
... | [
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248,752 | UCL-INGI/INGInious | inginious/frontend/pages/api/_api_page.py | APIAuthenticatedPage._verify_authentication | def _verify_authentication(self, handler, args, kwargs):
""" Verify that the user is authenticated """
if not self.user_manager.session_logged_in():
raise APIForbidden()
return handler(*args, **kwargs) | python | def _verify_authentication(self, handler, args, kwargs):
if not self.user_manager.session_logged_in():
raise APIForbidden()
return handler(*args, **kwargs) | [
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248,753 | UCL-INGI/INGInious | inginious/frontend/pages/api/_api_page.py | APIError.send | def send(self):
""" Send the API Exception to the client """
web.ctx.status = _convert_http_status(self.status_code)
return _api_convert_output(self.return_value) | python | def send(self):
web.ctx.status = _convert_http_status(self.status_code)
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248,754 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager._job_done_callback | def _job_done_callback(self, submissionid, task, result, grade, problems, tests, custom, state, archive, stdout, stderr, newsub=True):
""" Callback called by Client when a job is done. Updates the submission in the database with the data returned after the completion of the
job """
submission = ... | python | def _job_done_callback(self, submissionid, task, result, grade, problems, tests, custom, state, archive, stdout, stderr, newsub=True):
submission = self.get_submission(submissionid, False)
submission = self.get_input_from_submission(submission)
data = {
"status": ("done" if result[0... | [
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248,755 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager._before_submission_insertion | def _before_submission_insertion(self, task, inputdata, debug, obj):
"""
Called before any new submission is inserted into the database. Allows you to modify obj, the new document that will be inserted into the
database. Should be overridden in subclasses.
:param task: Task related to t... | python | def _before_submission_insertion(self, task, inputdata, debug, obj):
username = self._user_manager.session_username()
if task.is_group_task() and not self._user_manager.has_staff_rights_on_course(task.get_course(), username):
group = self._database.aggregations.find_one(
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248,756 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager.get_submission | def get_submission(self, submissionid, user_check=True):
""" Get a submission from the database """
sub = self._database.submissions.find_one({'_id': ObjectId(submissionid)})
if user_check and not self.user_is_submission_owner(sub):
return None
return sub | python | def get_submission(self, submissionid, user_check=True):
sub = self._database.submissions.find_one({'_id': ObjectId(submissionid)})
if user_check and not self.user_is_submission_owner(sub):
return None
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248,757 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager._delete_exceeding_submissions | def _delete_exceeding_submissions(self, username, task, max_submissions_bound=-1):
""" Deletes exceeding submissions from the database, to keep the database relatively small """
if max_submissions_bound <= 0:
max_submissions = task.get_stored_submissions()
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if max_submissions_bound <= 0:
max_submissions = task.get_stored_submissions()
elif task.get_stored_submissions() <= 0:
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248,758 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager.is_done | def is_done(self, submissionid_or_submission, user_check=True):
""" Tells if a submission is done and its result is available """
# TODO: not a very nice way to avoid too many database call. Should be refactored.
if isinstance(submissionid_or_submission, dict):
submission = submissio... | python | def is_done(self, submissionid_or_submission, user_check=True):
# TODO: not a very nice way to avoid too many database call. Should be refactored.
if isinstance(submissionid_or_submission, dict):
submission = submissionid_or_submission
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248,759 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager.user_is_submission_owner | def user_is_submission_owner(self, submission):
""" Returns true if the current user is the owner of this jobid, false else """
if not self._user_manager.session_logged_in():
raise Exception("A user must be logged in to verify if he owns a jobid")
return self._user_manager.session_u... | python | def user_is_submission_owner(self, submission):
if not self._user_manager.session_logged_in():
raise Exception("A user must be logged in to verify if he owns a jobid")
return self._user_manager.session_username() in submission["username"] | [
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248,760 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager.get_user_submissions | def get_user_submissions(self, task):
""" Get all the user's submissions for a given task """
if not self._user_manager.session_logged_in():
raise Exception("A user must be logged in to get his submissions")
cursor = self._database.submissions.find({"username": self._user_manager.se... | python | def get_user_submissions(self, task):
if not self._user_manager.session_logged_in():
raise Exception("A user must be logged in to get his submissions")
cursor = self._database.submissions.find({"username": self._user_manager.session_username(),
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248,761 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager.get_user_last_submissions | def get_user_last_submissions(self, limit=5, request=None):
""" Get last submissions of a user """
if request is None:
request = {}
request.update({"username": self._user_manager.session_username()})
# Before, submissions were first sorted by submission date, then grouped
... | python | def get_user_last_submissions(self, limit=5, request=None):
if request is None:
request = {}
request.update({"username": self._user_manager.session_username()})
# Before, submissions were first sorted by submission date, then grouped
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248,762 | UCL-INGI/INGInious | inginious/frontend/submission_manager.py | WebAppSubmissionManager._handle_ssh_callback | def _handle_ssh_callback(self, submission_id, host, port, password):
""" Handles the creation of a remote ssh server """
if host is not None: # ignore late calls (a bit hacky, but...)
obj = {
"ssh_host": host,
"ssh_port": port,
"ssh_password":... | python | def _handle_ssh_callback(self, submission_id, host, port, password):
if host is not None: # ignore late calls (a bit hacky, but...)
obj = {
"ssh_host": host,
"ssh_port": port,
"ssh_password": password
}
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248,763 | UCL-INGI/INGInious | inginious/common/entrypoints.py | filesystem_from_config_dict | def filesystem_from_config_dict(config_fs):
""" Given a dict containing an entry "module" which contains a FSProvider identifier, parse the configuration and returns a fs_provider.
Exits if there is an error.
"""
if "module" not in config_fs:
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if "module" not in config_fs:
print("Key 'module' should be defined for the filesystem provider ('fs' configuration option)", file=sys.stderr)
exit(1)
filesystem_providers = get_filesystems_providers()
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248,764 | UCL-INGI/INGInious | inginious/agent/docker_agent/_timeout_watcher.py | TimeoutWatcher._kill_it_with_fire | async def _kill_it_with_fire(self, container_id):
"""
Kill a container, with fire.
"""
if container_id in self._watching:
self._watching.remove(container_id)
self._container_had_error.add(container_id)
try:
await self._docker_interface.... | python | async def _kill_it_with_fire(self, container_id):
if container_id in self._watching:
self._watching.remove(container_id)
self._container_had_error.add(container_id)
try:
await self._docker_interface.kill_container(container_id)
except:
... | [
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248,765 | UCL-INGI/INGInious | inginious/frontend/cookieless_app.py | CookieLessCompatibleSession._cleanup | def _cleanup(self):
"""Cleanup the stored sessions"""
current_time = time.time()
timeout = self._config.timeout
if current_time - self._last_cleanup_time > timeout:
self.store.cleanup(timeout)
self._last_cleanup_time = current_time | python | def _cleanup(self):
current_time = time.time()
timeout = self._config.timeout
if current_time - self._last_cleanup_time > timeout:
self.store.cleanup(timeout)
self._last_cleanup_time = current_time | [
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248,766 | UCL-INGI/INGInious | inginious/frontend/cookieless_app.py | CookieLessCompatibleSession.expired | def expired(self):
"""Called when an expired session is atime"""
self._data["_killed"] = True
self.save()
raise SessionExpired(self._config.expired_message) | python | def expired(self):
self._data["_killed"] = True
self.save()
raise SessionExpired(self._config.expired_message) | [
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248,767 | UCL-INGI/INGInious | inginious/frontend/pages/preferences/delete.py | DeletePage.delete_account | def delete_account(self, data):
""" Delete account from DB """
error = False
msg = ""
username = self.user_manager.session_username()
# Check input format
result = self.database.users.find_one_and_delete({"username": username,
... | python | def delete_account(self, data):
error = False
msg = ""
username = self.user_manager.session_username()
# Check input format
result = self.database.users.find_one_and_delete({"username": username,
"email": data.get("delet... | [
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248,768 | UCL-INGI/INGInious | inginious/common/custom_yaml.py | dump | def dump(data, stream=None, **kwds):
"""
Serialize a Python object into a YAML stream.
If stream is None, return the produced string instead.
Dict keys are produced in the order in which they appear in OrderedDicts.
Safe version.
If objects are not "conventional" objects, t... | python | def dump(data, stream=None, **kwds):
# Display OrderedDicts correctly
class OrderedDumper(SafeDumper):
pass
def _dict_representer(dumper, data):
return dumper.represent_mapping(
original_yaml.resolver.BaseResolver.DEFAULT_MAPPING_TAG,
list(data.items()))
# Displ... | [
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248,769 | UCL-INGI/INGInious | inginious/frontend/pages/api/tasks.py | APITasks._check_for_parsable_text | def _check_for_parsable_text(self, val):
""" Util to remove parsable text from a dict, recursively """
if isinstance(val, ParsableText):
return val.original_content()
if isinstance(val, list):
for key, val2 in enumerate(val):
val[key] = self._check_for_par... | python | def _check_for_parsable_text(self, val):
if isinstance(val, ParsableText):
return val.original_content()
if isinstance(val, list):
for key, val2 in enumerate(val):
val[key] = self._check_for_parsable_text(val2)
return val
if isinstance(val, dic... | [
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248,770 | UCL-INGI/INGInious | inginious/frontend/pages/api/tasks.py | APITasks.API_GET | def API_GET(self, courseid, taskid=None): # pylint: disable=arguments-differ
"""
List tasks available to the connected client. Returns a dict in the form
::
{
"taskid1":
{
"name": "Name of the course", ... | python | def API_GET(self, courseid, taskid=None): # pylint: disable=arguments-differ
try:
course = self.course_factory.get_course(courseid)
except:
raise APINotFound("Course not found")
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248,771 | UCL-INGI/INGInious | base-containers/base/inginious/input.py | load_input | def load_input():
""" Open existing input file """
file = open(_input_file, 'r')
result = json.loads(file.read().strip('\0').strip())
file.close()
return result | python | def load_input():
file = open(_input_file, 'r')
result = json.loads(file.read().strip('\0').strip())
file.close()
return result | [
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248,772 | UCL-INGI/INGInious | base-containers/base/inginious/input.py | parse_template | def parse_template(input_filename, output_filename=''):
""" Parses a template file
Replaces all occurences of @@problem_id@@ by the value
of the 'problem_id' key in data dictionary
input_filename: file to parse
output_filename: if not specified, overwrite input file
"""
... | python | def parse_template(input_filename, output_filename=''):
data = load_input()
with open(input_filename, 'rb') as file:
template = file.read().decode("utf-8")
# Check if 'input' in data
if not 'input' in data:
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248,773 | UCL-INGI/INGInious | inginious/client/client.py | _callable_once | def _callable_once(func):
""" Returns a function that is only callable once; any other call will do nothing """
def once(*args, **kwargs):
if not once.called:
once.called = True
return func(*args, **kwargs)
once.called = False
return once | python | def _callable_once(func):
def once(*args, **kwargs):
if not once.called:
once.called = True
return func(*args, **kwargs)
once.called = False
return once | [
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248,774 | UCL-INGI/INGInious | inginious/client/client.py | Client._ask_queue_update | async def _ask_queue_update(self):
""" Send a ClientGetQueue message to the backend, if one is not already sent """
try:
while True:
await asyncio.sleep(self._queue_update_timer)
if self._queue_update_last_attempt == 0 or self._queue_update_last_attempt > self... | python | async def _ask_queue_update(self):
try:
while True:
await asyncio.sleep(self._queue_update_timer)
if self._queue_update_last_attempt == 0 or self._queue_update_last_attempt > self._queue_update_last_attempt_max:
if self._queue_update_last_attempt:
... | [
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248,775 | UCL-INGI/INGInious | inginious/client/client.py | Client._handle_job_queue_update | async def _handle_job_queue_update(self, message: BackendGetQueue):
""" Handles a BackendGetQueue containing a snapshot of the job queue """
self._logger.debug("Received job queue update")
self._queue_update_last_attempt = 0
self._queue_cache = message
# Do some precomputation
... | python | async def _handle_job_queue_update(self, message: BackendGetQueue):
self._logger.debug("Received job queue update")
self._queue_update_last_attempt = 0
self._queue_cache = message
# Do some precomputation
new_job_queue_cache = {}
# format is job_id: (nb_jobs_before, max_... | [
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248,776 | UCL-INGI/INGInious | inginious/client/client.py | Client.new_job | def new_job(self, task, inputdata, callback, launcher_name="Unknown", debug=False, ssh_callback=None):
""" Add a new job. Every callback will be called once and only once.
:type task: Task
:param inputdata: input from the student
:type inputdata: Storage or dict
:param callback:... | python | def new_job(self, task, inputdata, callback, launcher_name="Unknown", debug=False, ssh_callback=None):
job_id = str(uuid.uuid4())
if debug == "ssh" and ssh_callback is None:
self._logger.error("SSH callback not set in %s/%s", task.get_course_id(), task.get_id())
callback(("crash... | [
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248,777 | UCL-INGI/INGInious | inginious/client/client.py | Client.kill_job | def kill_job(self, job_id):
"""
Kills a running job
"""
self._loop.call_soon_threadsafe(asyncio.ensure_future, self._simple_send(ClientKillJob(job_id))) | python | def kill_job(self, job_id):
self._loop.call_soon_threadsafe(asyncio.ensure_future, self._simple_send(ClientKillJob(job_id))) | [
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248,778 | UCL-INGI/INGInious | base-containers/base/inginious/rst.py | get_codeblock | def get_codeblock(language, text):
""" Generates rst codeblock for given text and language """
rst = "\n\n.. code-block:: " + language + "\n\n"
for line in text.splitlines():
rst += "\t" + line + "\n"
rst += "\n"
return rst | python | def get_codeblock(language, text):
rst = "\n\n.. code-block:: " + language + "\n\n"
for line in text.splitlines():
rst += "\t" + line + "\n"
rst += "\n"
return rst | [
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248,779 | UCL-INGI/INGInious | base-containers/base/inginious/rst.py | get_imageblock | def get_imageblock(filename, format=''):
""" Generates rst raw block for given image filename and format"""
_, extension = os.path.splitext(filename)
with open(filename, "rb") as image_file:
encoded_string = base64.b64encode(image_file.read()).decode('utf-8')
return '\n\n.. raw:: html\n\n\t<im... | python | def get_imageblock(filename, format=''):
_, extension = os.path.splitext(filename)
with open(filename, "rb") as image_file:
encoded_string = base64.b64encode(image_file.read()).decode('utf-8')
return '\n\n.. raw:: html\n\n\t<img src="data:image/' + (format if format else extension[1:]) + ';base64,... | [
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248,780 | UCL-INGI/INGInious | base-containers/base/inginious/rst.py | get_admonition | def get_admonition(cssclass, title, text):
""" Generates rst admonition block given a bootstrap alert css class, title, and text"""
rst = ("\n\n.. admonition:: " + title + "\n") if title else "\n\n.. note:: \n"
rst += "\t:class: alert alert-" + cssclass + "\n\n"
for line in text.splitlines():
rs... | python | def get_admonition(cssclass, title, text):
rst = ("\n\n.. admonition:: " + title + "\n") if title else "\n\n.. note:: \n"
rst += "\t:class: alert alert-" + cssclass + "\n\n"
for line in text.splitlines():
rst += "\t" + line + "\n"
rst += "\n"
return rst | [
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248,781 | UCL-INGI/INGInious | base-containers/base/inginious/lang.py | init | def init():
""" Install gettext with the default parameters """
if "_" not in builtins.__dict__: # avoid installing lang two times
os.environ["LANGUAGE"] = inginious.input.get_lang()
if inginious.DEBUG:
gettext.install("messages", get_lang_dir_path())
else:
gette... | python | def init():
if "_" not in builtins.__dict__: # avoid installing lang two times
os.environ["LANGUAGE"] = inginious.input.get_lang()
if inginious.DEBUG:
gettext.install("messages", get_lang_dir_path())
else:
gettext.install("messages", get_lang_dir_path()) | [
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248,782 | UCL-INGI/INGInious | inginious/common/filesystems/local.py | LocalFSProvider._recursive_overwrite | def _recursive_overwrite(self, src, dest):
"""
Copy src to dest, recursively and with file overwrite.
"""
if os.path.isdir(src):
if not os.path.isdir(dest):
os.makedirs(dest)
files = os.listdir(src)
for f in files:
self.... | python | def _recursive_overwrite(self, src, dest):
if os.path.isdir(src):
if not os.path.isdir(dest):
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files = os.listdir(src)
for f in files:
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os... | [
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248,783 | UCL-INGI/INGInious | inginious/frontend/plugins/git_repo/__init__.py | init | def init(plugin_manager, _, _2, config):
"""
Init the plugin
Available configuration:
::
plugins:
- plugin_module: inginious.frontend.plugins.git_repo
repo_directory: "./repo_submissions"
"""
submission_git_saver = SubmissionGitSaver(p... | python | def init(plugin_manager, _, _2, config):
submission_git_saver = SubmissionGitSaver(plugin_manager, config)
submission_git_saver.daemon = True
submission_git_saver.start() | [
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248,784 | UCL-INGI/INGInious | inginious/common/tags.py | Tag.get_type_as_str | def get_type_as_str(self):
""" Return a textual description of the type """
if self.get_type() == 0:
return _("Skill")
elif self.get_type() == 1:
return _("Misconception")
elif self.get_type() == 2:
return _("Category")
else:
return... | python | def get_type_as_str(self):
if self.get_type() == 0:
return _("Skill")
elif self.get_type() == 1:
return _("Misconception")
elif self.get_type() == 2:
return _("Category")
else:
return _("Unknown type") | [
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248,785 | UCL-INGI/INGInious | inginious/common/tags.py | Tag.create_tags_from_dict | def create_tags_from_dict(cls, tag_dict):
"""
Build a tuple of list of Tag objects based on the tag_dict.
The tuple contains 3 lists.
- The first list contains skill tags
- The second list contains misconception tags
- The third list contains category... | python | def create_tags_from_dict(cls, tag_dict):
tag_list_common = []
tag_list_misconception = []
tag_list_organisational = []
for tag in tag_dict:
try:
id = tag_dict[tag]["id"]
name = tag_dict[tag]["name"]
visible = tag_dict[tag]["vis... | [
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248,786 | UCL-INGI/INGInious | inginious/agent/__init__.py | Agent.run | async def run(self):
"""
Runs the agent. Answer to the requests made by the Backend.
May raise an asyncio.CancelledError, in which case the agent should clean itself and restart completely.
"""
self._logger.info("Agent started")
self.__backend_socket.connect(self.__backen... | python | async def run(self):
self._logger.info("Agent started")
self.__backend_socket.connect(self.__backend_addr)
# Tell the backend we are up and have `concurrency` threads available
self._logger.info("Saying hello to the backend")
await ZMQUtils.send(self.__backend_socket, AgentHello... | [
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248,787 | UCL-INGI/INGInious | inginious/agent/__init__.py | Agent.__check_last_ping | async def __check_last_ping(self, run_listen):
""" Check if the last timeout is too old. If it is, kills the run_listen task """
if self.__last_ping < time.time()-10:
self._logger.warning("Last ping too old. Restarting the agent.")
run_listen.cancel()
self.__cancel_re... | python | async def __check_last_ping(self, run_listen):
if self.__last_ping < time.time()-10:
self._logger.warning("Last ping too old. Restarting the agent.")
run_listen.cancel()
self.__cancel_remaining_safe_tasks()
else:
self._loop.call_later(1, self._create_safe_... | [
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248,788 | UCL-INGI/INGInious | inginious/agent/__init__.py | Agent.__run_listen | async def __run_listen(self):
""" Listen to the backend """
while True:
message = await ZMQUtils.recv(self.__backend_socket)
await self.__handle_backend_message(message) | python | async def __run_listen(self):
while True:
message = await ZMQUtils.recv(self.__backend_socket)
await self.__handle_backend_message(message) | [
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] | cbda9a9c7f2b8e8eb1e6d7d51f0d18092086300c | https://github.com/UCL-INGI/INGInious/blob/cbda9a9c7f2b8e8eb1e6d7d51f0d18092086300c/inginious/agent/__init__.py#L128-L132 |
248,789 | UCL-INGI/INGInious | inginious/agent/__init__.py | Agent.__handle_ping | async def __handle_ping(self, _ : Ping):
""" Handle a Ping message. Pong the backend """
self.__last_ping = time.time()
await ZMQUtils.send(self.__backend_socket, Pong()) | python | async def __handle_ping(self, _ : Ping):
self.__last_ping = time.time()
await ZMQUtils.send(self.__backend_socket, Pong()) | [
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248,790 | UCL-INGI/INGInious | inginious/frontend/pages/course_admin/utils.py | get_menu | def get_menu(course, current, renderer, plugin_manager, user_manager):
""" Returns the HTML of the menu used in the administration. ```current``` is the current page of section """
default_entries = []
if user_manager.has_admin_rights_on_course(course):
default_entries += [("settings", "<i class='fa... | python | def get_menu(course, current, renderer, plugin_manager, user_manager):
default_entries = []
if user_manager.has_admin_rights_on_course(course):
default_entries += [("settings", "<i class='fa fa-cog fa-fw'></i> " + _("Course settings"))]
default_entries += [("stats", "<i class='fa fa-area-char... | [
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248,791 | UCL-INGI/INGInious | inginious/frontend/pages/course_admin/utils.py | UnicodeWriter.writerow | def writerow(self, row):
""" Writes a row to the CSV file """
self.writer.writerow(row)
# Fetch UTF-8 output from the queue ...
data = self.queue.getvalue()
# write to the target stream
self.stream.write(data)
# empty queue
self.queue.truncate(0)
s... | python | def writerow(self, row):
self.writer.writerow(row)
# Fetch UTF-8 output from the queue ...
data = self.queue.getvalue()
# write to the target stream
self.stream.write(data)
# empty queue
self.queue.truncate(0)
self.queue.seek(0) | [
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248,792 | UCL-INGI/INGInious | inginious/frontend/template_helper.py | TemplateHelper.get_renderer | def get_renderer(self, with_layout=True):
""" Get the default renderer """
if with_layout and self.is_lti():
return self._default_renderer_lti
elif with_layout:
return self._default_renderer
else:
return self._default_renderer_nolayout | python | def get_renderer(self, with_layout=True):
if with_layout and self.is_lti():
return self._default_renderer_lti
elif with_layout:
return self._default_renderer
else:
return self._default_renderer_nolayout | [
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248,793 | UCL-INGI/INGInious | inginious/frontend/template_helper.py | TemplateHelper._javascript_helper | def _javascript_helper(self, position):
""" Add javascript links for the current page and for the plugins """
if position not in ["header", "footer"]:
position = "footer"
# Load javascript files from plugins
if position == "header":
entries = [entry for entry in ... | python | def _javascript_helper(self, position):
if position not in ["header", "footer"]:
position = "footer"
# Load javascript files from plugins
if position == "header":
entries = [entry for entry in self._plugin_manager.call_hook("javascript_header") if entry is not None]
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248,794 | UCL-INGI/INGInious | inginious/frontend/template_helper.py | TemplateHelper._css_helper | def _css_helper(self):
""" Add CSS links for the current page and for the plugins """
entries = [entry for entry in self._plugin_manager.call_hook("css") if entry is not None]
# Load javascript for the current page
entries += self._get_ctx()["css"]
entries = ["<link href='" + ent... | python | def _css_helper(self):
entries = [entry for entry in self._plugin_manager.call_hook("css") if entry is not None]
# Load javascript for the current page
entries += self._get_ctx()["css"]
entries = ["<link href='" + entry + "' rel='stylesheet'>" for entry in entries]
return "\n".jo... | [
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248,795 | UCL-INGI/INGInious | inginious/frontend/template_helper.py | TemplateHelper._get_ctx | def _get_ctx(self):
""" Get web.ctx object for the Template helper """
if self._WEB_CTX_KEY not in web.ctx:
web.ctx[self._WEB_CTX_KEY] = {
"javascript": {"footer": [], "header": []},
"css": []}
return web.ctx.get(self._WEB_CTX_KEY) | python | def _get_ctx(self):
if self._WEB_CTX_KEY not in web.ctx:
web.ctx[self._WEB_CTX_KEY] = {
"javascript": {"footer": [], "header": []},
"css": []}
return web.ctx.get(self._WEB_CTX_KEY) | [
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248,796 | UCL-INGI/INGInious | inginious/frontend/template_helper.py | TemplateHelper._generic_hook | def _generic_hook(self, name, **kwargs):
""" A generic hook that links the TemplateHelper with PluginManager """
entries = [entry for entry in self._plugin_manager.call_hook(name, **kwargs) if entry is not None]
return "\n".join(entries) | python | def _generic_hook(self, name, **kwargs):
entries = [entry for entry in self._plugin_manager.call_hook(name, **kwargs) if entry is not None]
return "\n".join(entries) | [
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248,797 | UCL-INGI/INGInious | inginious/client/client_buffer.py | ClientBuffer.new_job | def new_job(self, task, inputdata, launcher_name="Unknown", debug=False):
""" Runs a new job. It works exactly like the Client class, instead that there is no callback """
bjobid = uuid.uuid4()
self._waiting_jobs.append(str(bjobid))
self._client.new_job(task, inputdata,
... | python | def new_job(self, task, inputdata, launcher_name="Unknown", debug=False):
bjobid = uuid.uuid4()
self._waiting_jobs.append(str(bjobid))
self._client.new_job(task, inputdata,
(lambda result, grade, problems, tests, custom, archive, stdout, stderr:
... | [
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248,798 | UCL-INGI/INGInious | inginious/client/client_buffer.py | ClientBuffer._callback | def _callback(self, bjobid, result, grade, problems, tests, custom, archive, stdout, stderr):
""" Callback for self._client.new_job """
self._jobs_done[str(bjobid)] = (result, grade, problems, tests, custom, archive, stdout, stderr)
self._waiting_jobs.remove(str(bjobid)) | python | def _callback(self, bjobid, result, grade, problems, tests, custom, archive, stdout, stderr):
self._jobs_done[str(bjobid)] = (result, grade, problems, tests, custom, archive, stdout, stderr)
self._waiting_jobs.remove(str(bjobid)) | [
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248,799 | UCL-INGI/INGInious | inginious/frontend/plugins/auth/ldap_auth.py | init | def init(plugin_manager, _, _2, conf):
"""
Allow to connect through a LDAP service
Available configuration:
::
plugins:
- plugin_module": "inginious.frontend.plugins.auth.ldap_auth",
host: "ldap.test.be",
port: 0,
... | python | def init(plugin_manager, _, _2, conf):
encryption = conf.get("encryption", "none")
if encryption not in ["none", "ssl", "tls"]:
raise Exception("Unknown encryption method {}".format(encryption))
if encryption == "none":
conf["encryption"] = None
if conf.get("port", 0) == 0:
conf... | [
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Available configuration:
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host: "ldap.test.be",
port: 0,
encryption: "ssl",
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