def submission_download(contest, problem, timestamp, filename):
time = datetime.fromtimestamp(timestamp)
user = get_current_user(contest)
contest = Contest(contest)
problem = contest.problem(problem)
submission = Submission(contest, problem, user, time)
if not submission.exists or filename not in submission.files.values():
return abort(404)
return send_file(os.path.join(submission.path, filename))
def files(contest_name, name, path=None):
contest = Contest.contest(contest_name)
problem = contest.problem(name)
user = get_current_user(contest_name)
if user is None:
return redirect("user.login")
if problem is None or contest is None:
return abort(404)
if path is None:
return send_file(problem.files_zip)
return send_file(os.path.join(problem.path, "public", path))
def contest_view(contest_name):
contest = Contest.contest(contest_name)
user = get_current_user(contest_name)
if user is None:
return redirect(url_for("main.login", contest_name=contest_name))
if contest is None:
return abort(404)
return render_template("contest.html", contest=contest, user=user)
def submission_view(contest, problem, timestamp):
time = datetime.fromtimestamp(timestamp)
user = get_current_user(contest)
contest = Contest(contest)
problem = contest.problem(problem)
submission = Submission(contest, problem, user, time)
if not submission.exists:
return abort(404)
return render_template('submission.html',
goals=submission.problem.goals,
user=user,
submission=submission,
contest=contest)
def problem_view(contest_name, name):
contest = Contest.contest(contest_name)
if contest is None:
return abort(404)
current_user = get_current_user(contest_name)
if current_user is None:
return redirect("user.login")
problem = contest.problem(name)
if problem is None:
return abort(404)
subs = list(
Submission.from_user_and_problem_and_contest(current_user, problem,
contest))
return render_template("problem.html",
problem=problem,
contest=contest,
user=current_user,
submissions=subs)
def require_auth(contest):
user = get_current_user(contest)
if user is None:
raise ApiError(401, "authentication required")
return user