def save():
userId = None
nodes = request.get_json().get("nodes")
input = request.get_json().get("input")
output = request.get_json().get("out")
problemId = request.get_json().get("problemId")
solutionId = request.get_json().get("solutionId")
if session.has_key("account.id"):
userId = session["account.id"]
solution = None
problem = None
if request.get_json().has_key("problemId"):
problem = Problem.query.filter_by(id = problemId).first()
else:
for value in input:
if not (value["active"] == 0 or value["active"] == 1):
return jsonify(err = [{'type':'danger', 'out' : "illegal data"}])
problem = Problem(
nodes[0][0].get("state"),nodes[0][1].get("state"),nodes[0][2].get("state"),nodes[0][3].get("state"),
nodes[1][0].get("state"),nodes[1][1].get("state"),nodes[1][2].get("state"),nodes[1][3].get("state"),
nodes[2][0].get("state"),nodes[2][1].get("state"),nodes[2][2].get("state"),nodes[2][3].get("state"),
int(input[0]["active"]),int(input[1]["active"]),int(input[2]["active"]),int(input[3]["active"]),
int(output[0]["active"]),int(output[1]["active"]),int(output[2]["active"]),int(output[3]["active"]),userId)
if not problem.isValid():
return jsonify(err = [{'type':'danger', 'out' : "illegal data"}])
db.session.add(problem)
db.session.flush()
s = Solution.query.filter(Solution.userId == userId, Solution.id == solutionId ).first()
if(s == None or userId == None):
solution = Solution(
nodes[0][0].get("text"),nodes[0][1].get("text"),nodes[0][2].get("text"),nodes[0][3].get("text"),
nodes[1][0].get("text"),nodes[1][1].get("text"),nodes[1][2].get("text"),nodes[1][3].get("text"),
nodes[2][0].get("text"),nodes[2][1].get("text"),nodes[2][2].get("text"),nodes[2][3].get("text"),problem.id,userId)
db.session.add(solution)
else:
solution = s
solution.__init__(
nodes[0][0].get("text"),nodes[0][1].get("text"),nodes[0][2].get("text"),nodes[0][3].get("text"),
nodes[1][0].get("text"),nodes[1][1].get("text"),nodes[1][2].get("text"),nodes[1][3].get("text"),
nodes[2][0].get("text"),nodes[2][1].get("text"),nodes[2][2].get("text"),nodes[2][3].get("text"),problem.id,userId)
if solution.isEmpty():
return jsonify(err = [{'type':'danger', 'out' : "no solution submitted"}])
db.session.commit()
return jsonify(solutionId = solution.id)
def submit():
if session.has_key("account.id") == False:
return jsonify(result = False, err = [{'type':'danger', 'out' : "Please Login "}])
if Problem.query.filter_by(identifier = request.get_json().get("identifier")).first() == None:
result = Queue()
t = Process(target=handler, args=(request.get_json().get("code"),result))
t.start()
t.join(2)
if t.is_alive():
process = psutil.Process(t.pid)
process.kill()
process.wait()
return jsonify(result = False, err =[{'type':'danger', 'out' : "Process terminated"}] )
if(result.get() == False):
return jsonify(result = False, err = result.get())
else:
output = result.get()
problem = Problem()
problem.name = output["name"]
problem.identifier = request.get_json().get("identifier")
problem.description = request.get_json().get("description")
problem.script = request.get_json().get("code")
problem.descriptor = json.dumps(output["descriptor"])
problem.userId = session["account.id"]
for item in output["stream"]:
if item["type"] == 0:
problem.setEntry(item["index"],item["name"],item["data"])
else:
problem.setOutput(item["index"],item["name"],item["data"])
index = 0
for item in output["layout"]:
problem.setRegister(index,item)
index += 1
db.session.add(problem)
db.session.commit()
return jsonify(result = True)
