def verify_warrior():
# Attempt to get the form data
inbound_source = request.form.get('source', False)
if inbound_source is False:
return error_page("Form data was malformed.", 400)
# Attempt to verify the submitted program
(success, output,
program_data) = verify_warriors.validate(filter_source(inbound_source))
if not success:
return error_page(
"Submission failed to validate. <br> <pre>{}</pre>".format(output))
# Reaching this point means that we have a valid program. Now to check
# if a program with the same name or author already exists.
if database.get_warrior_by_name(program_data.name):
return error_page("A warrior named {} already exists.".format(
program_data.name))
if database.get_warrior_by_author(program_data.author):
return error_page(("A warrior by {} already exists. You may " +
"submit only one warrior to each competition. " +
"If you submitted a warrior in error, please " +
"contact the event staff to have it removed from " +
"the system.").format(program_data.author))
# We can place it in the session and move on to commission, if the user
# so desires.
session['warrior'] = wdr.warrior_to_dict(program_data)
return render_template('verify_warrior.html',
message=output,
name=program_data.name,
author=program_data.author,
success=success)
def verify_warrior():
# Attempt to get the form data
inbound_source = request.form.get('source', False)
if inbound_source is False:
return error_page("Form data was malformed.", 400)
# Attempt to verify the submitted program
(success, output, program_data) = verify_warriors.validate(
filter_source(inbound_source))
if not success:
return error_page("Submission failed to validate. <br> <pre>{}</pre>"
.format(output))
# Reaching this point means that we have a valid program. Now to check
# if a program with the same name or author already exists.
if database.get_warrior_by_name(program_data.name):
return error_page("A warrior named {} already exists."
.format(program_data.name))
if database.get_warrior_by_author(program_data.author):
return error_page(("A warrior by {} already exists. You may " +
"submit only one warrior to each competition. " +
"If you submitted a warrior in error, please " +
"contact the event staff to have it removed from " +
"the system.").format(program_data.author))
# We can place it in the session and move on to commission, if the user
# so desires.
session['warrior'] = wdr.warrior_to_dict(program_data)
return render_template('verify_warrior.html',
message=output,
name=program_data.name,
author=program_data.author,
success=success)
def acquire_warrior():
# Try to get the form data
name = request.form.get('name', False)
author = request.form.get('author', False)
if name is False or author is False:
return error_page("The request is malformed.", 403)
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
warrior = database.get_warrior_by_name(name)
return render_template("retrieve.html", warrior=warrior)
else:
return error_page("You are not authorized to access the source code " +
"of warriors.", 403)
def delete_warrior():
# Try to get the form data
name = request.form.get('name', False)
author = request.form.get('author', False)
if name is False or author is False:
return error_page("The request is malformed.", 403)
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
database.delete_warrior_by_name(name)
flash("Successfully deleted {} by {}.".format(name, author))
return redirect(url_for('list_warriors'))
else:
return error_page("You are not authorized to delete warriors.", 403)
def delete_warrior():
# Try to get the form data
name = request.form.get('name', False)
author = request.form.get('author', False)
if name is False or author is False:
return error_page("The request is malformed.", 403)
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
database.delete_warrior_by_name(name)
flash("Successfully deleted {} by {}.".format(name, author))
return redirect(url_for('list_warriors'))
else:
return error_page("You are not authorized to delete warriors.", 403)
def acquire_warrior():
# Try to get the form data
name = request.form.get('name', False)
author = request.form.get('author', False)
if name is False or author is False:
return error_page("The request is malformed.", 403)
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
warrior = database.get_warrior_by_name(name)
return render_template("retrieve.html", warrior=warrior)
else:
return error_page(
"You are not authorized to access the source code " +
"of warriors.", 403)
def add_warrior():
# If the database is locked, people can't submit new warriors.
if database.is_db_locked():
return error_page("The database is locked; submissions are currently \
not allowed.")
# Otherwise, render the form. Not much else to do.
return render_template('new_warrior.html')
def add_warrior():
# If the database is locked, people can't submit new warriors.
if database.is_db_locked():
return error_page("The database is locked; submissions are currently \
not allowed.")
# Otherwise, render the form. Not much else to do.
return render_template('new_warrior.html')
def pair_warriors():
from toroid.pairs import make_pairings
# Check if we're authenticated
if authentication.is_authenticated():
# Try to pair all the warriors in the db
(raw_pairs, raw_odd_one_out) = make_pairings(
database.list_warriors_raw())
# See if we got back pairings
if raw_pairs is False:
return error_page("Pairing failed. Are there warriors in the db?",
500)
# Place results in the session
session['raw_pairs'] = raw_pairs
session['raw_odd_one_out'] = raw_odd_one_out
return redirect(url_for('show_pairs'))
else:
return error_page("You are not authorized to generate pairs.", 403)
def pair_warriors():
from toroid.pairs import make_pairings
# Check if we're authenticated
if authentication.is_authenticated():
# Try to pair all the warriors in the db
(raw_pairs,
raw_odd_one_out) = make_pairings(database.list_warriors_raw())
# See if we got back pairings
if raw_pairs is False:
return error_page("Pairing failed. Are there warriors in the db?",
500)
# Place results in the session
session['raw_pairs'] = raw_pairs
session['raw_odd_one_out'] = raw_odd_one_out
return redirect(url_for('show_pairs'))
else:
return error_page("You are not authorized to generate pairs.", 403)
def purge_db():
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
database.purge_warrior_db()
flash("Purged the database.")
return redirect(url_for("admin"))
else:
return error_page("It's not nice to try and purge the database " +
"without authentication...", 403)
def purge_db():
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
database.purge_warrior_db()
flash("Purged the database.")
return redirect(url_for("admin"))
else:
return error_page(
"It's not nice to try and purge the database " +
"without authentication...", 403)
def admin():
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
return render_template('admin.html',
n_warriors=len(database.list_warriors_raw()),
n_permutations=num_permutations(),
locked=database.is_db_locked())
else:
return error_page("You are not authorized to access the admin panel.",
403)
def admin():
# Make sure the user is authenticated. If not, kick them out.
if authentication.is_authenticated():
return render_template('admin.html',
n_warriors=len(database.list_warriors_raw()),
n_permutations=num_permutations(),
locked=database.is_db_locked())
else:
return error_page("You are not authorized to access the admin panel.",
403)
def commit_warrior():
# Attempt to get the warrior out of the session
warrior_dict = session.get('warrior', False)
# All warriors start with a score of 0
warrior_dict["score"] = 0
if warrior_dict is False:
return error_page('Request was malformed.', 400)
warrior = wdr.dict_to_warrior(warrior_dict)
ident = database.add_warrior(warrior)
flash(('Thank you, {}. Your warrior {} was successfully' +
' added to the database as ID #{}.')
.format(warrior.author, warrior.name, ident))
return(redirect(url_for('list_warriors')))
def show_pairs():
if authentication.is_authenticated():
# Try and get data from the session
raw_pairs = session.get('raw_pairs', False)
raw_odd_one_out = session.get('raw_odd_one_out', None)
if raw_pairs is False or raw_odd_one_out is None:
return error_page("Your pair data is invalid. Regenerate.", 400)
# We have data, convert it.
pairs = wdr.dictpairlist_to_warriorpairlist(raw_pairs)
if raw_odd_one_out is not False:
odd_one_out = wdr.dict_to_warrior(raw_odd_one_out)
else:
odd_one_out = False
# OK! Render.
return render_template('pairs.html',
pairs=pairs,
odd_one_out=odd_one_out)
else:
return error_page("You're not allowed to make pairs. You can't " +
"have any to view... why are you here?", 500)
def commit_warrior():
# Attempt to get the warrior out of the session
warrior_dict = session.get('warrior', False)
# All warriors start with a score of 0
warrior_dict["score"] = 0
if warrior_dict is False:
return error_page('Request was malformed.', 400)
warrior = wdr.dict_to_warrior(warrior_dict)
ident = database.add_warrior(warrior)
flash(('Thank you, {}. Your warrior {} was successfully' +
' added to the database as ID #{}.').format(warrior.author,
warrior.name, ident))
return (redirect(url_for('list_warriors')))
def show_pairs():
if authentication.is_authenticated():
# Try and get data from the session
raw_pairs = session.get('raw_pairs', False)
raw_odd_one_out = session.get('raw_odd_one_out', None)
if raw_pairs is False or raw_odd_one_out is None:
return error_page("Your pair data is invalid. Regenerate.", 400)
# We have data, convert it.
pairs = wdr.dictpairlist_to_warriorpairlist(raw_pairs)
if raw_odd_one_out is not False:
odd_one_out = wdr.dict_to_warrior(raw_odd_one_out)
else:
odd_one_out = False
# OK! Render.
return render_template('pairs.html',
pairs=pairs,
odd_one_out=odd_one_out)
else:
return error_page(
"You're not allowed to make pairs. You can't " +
"have any to view... why are you here?", 500)
def login():
# If we don't have form data, simply show the form or the admin page.
if request.method == 'GET':
if authentication.is_authenticated():
return redirect(url_for('admin'))
else:
return render_template('login.html')
# If we do have form data, validate the password and take the appropriate
# action
if request.method == 'POST':
password = request.form.get('password', '')
if authentication.check_password(password):
authentication.login()
return redirect(url_for('login'))
else:
return error_page('The password was incorrect.', 403)
def login():
# If we don't have form data, simply show the form or the admin page.
if request.method == 'GET':
if authentication.is_authenticated():
return redirect(url_for('admin'))
else:
return render_template('login.html')
# If we do have form data, validate the password and take the appropriate
# action
if request.method == 'POST':
password = request.form.get('password', '')
if authentication.check_password(password):
authentication.login()
return redirect(url_for('login'))
else:
return error_page('The password was incorrect.', 403)