dprint yapf python formatting

34 files changed, 939 insertions, 720 deletions

diff --git a/api/auth/login.py b/api/auth/login.py
index 78a9add..4ae1650 100644
--- a/api/auth/login.py
+++ b/api/auth/login.py
@@ -5,38 +5,50 @@ import passwords
 
 login = Blueprint('login', __name__)
 
-@login.route('/login', methods = ['POST'])
-def index():
-    data = request.get_json()
-
-    # get form data
-    email = data.get("email") or ""
-    password = data.get("password") or ""
-
-    # return malformed request if email or password is missing
-    if not email or \
-       not password:
-           return "", 400
-
-    # resolve user_id from username or email
-    user_id = None
-    user_id = user_id or cursor.execute("select user_id from users where email = ?", [email]).fetchone()
-    user_id = user_id or cursor.execute("select user_id from users where lower(username) = lower(?)", [email]).fetchone()
-    if user_id == None: return "", 401
 
-    # check the password
-    passwd = cursor.execute("select password_hash from users where user_id = ?", [user_id[0]]).fetchone()
-    check = passwords.check_password(password, passwd[0])
-    if not check: return "", 401
-
-    # generate a new authentication token and add it to the users valid token list
-    new_token = token.generate_token()
-    token.add_token(user_id[0], token.hash_token(new_token))
-
-    # make response with the set_cookie header
-    res = make_response("", 200)
-    res.set_cookie("token", new_token["token"], expires = int(new_token["expirationDate"] / 1000))
+@login.route('/login', methods=['POST'])
+def index():
+	data = request.get_json()
+
+	# get form data
+	email = data.get("email") or ""
+	password = data.get("password") or ""
+
+	# return malformed request if email or password is missing
+	if not email or \
+                         not password:
+		return "", 400
+
+	# resolve user_id from username or email
+	user_id = None
+	user_id = user_id or cursor.execute(
+	    "select user_id from users where email = ?", [email]
+	).fetchone()
+	user_id = user_id or cursor.execute(
+	    "select user_id from users where lower(username) = lower(?)", [email]
+	).fetchone()
+	if user_id == None: return "", 401
+
+	# check the password
+	passwd = cursor.execute(
+	    "select password_hash from users where user_id = ?", [user_id[0]]
+	).fetchone()
+	check = passwords.check_password(password, passwd[0])
+	if not check: return "", 401
+
+	# generate a new authentication token and add it to the users valid token list
+	new_token = token.generate_token()
+	token.add_token(user_id[0], token.hash_token(new_token))
+
+	# make response with the set_cookie header
+	res = make_response("", 200)
+	res.set_cookie(
+	    "token",
+	    new_token["token"],
+	    expires=int(new_token["expirationDate"] / 1000)
+	)
+
+	return res
 
-    return res
 
 dynamic_route = ["/auth", login]
diff --git a/api/auth/login_token.py b/api/auth/login_token.py
index d920eea..bb67c4f 100644
--- a/api/auth/login_token.py
+++ b/api/auth/login_token.py
@@ -2,22 +2,29 @@ from flask import Blueprint, request
 from db import cursor
 from auth.token import validate_token, hash_token
 
+
 # get user_id from authentication token
 def token_login(token):
-    hashed = hash_token({ "token": token, "expirationDate": 0 })
-    user_id = cursor.execute("select user_id from users where valid_tokens like ?", [f"%{hashed['token']}%"]).fetchone()
-    return None if not user_id else user_id[0]
+	hashed = hash_token({"token": token, "expirationDate": 0})
+	user_id = cursor.execute(
+	    "select user_id from users where valid_tokens like ?",
+	    [f"%{hashed['token']}%"]
+	).fetchone()
+	return None if not user_id else user_id[0]
+
 
 token = Blueprint('token', __name__)
 
+
 # this endpoint is currently unused, but verifies that a token is valid
-@token.route('/token', methods = ['POST'])
+@token.route('/token', methods=['POST'])
 def index():
-    data = request.get_json()
+	data = request.get_json()
+
+	auth_token = data.get("token") or ""
+	if not auth_token: return "", 400
 
-    auth_token = data.get("token") or ""
-    if not auth_token: return "", 400
+	return "", 200 if token_login(auth_token) else 401
 
-    return "", 200 if token_login(auth_token) else 401
 
 dynamic_route = ["/auth", token]
diff --git a/api/auth/signup.py b/api/auth/signup.py
index e758a4e..f9a1af5 100644
--- a/api/auth/signup.py
+++ b/api/auth/signup.py
@@ -6,71 +6,87 @@ import passwords
 import time
 import re
 
+
 # checks if the usename is between 3 and 35 charachters
 def validate_username(username):
-    return len(username) in range(3, 35 + 1)
+	return len(username) in range(3, 35 + 1)
+
 
 # garbage email validation (see todo)
 def validate_email(email):
-    #TODO: use node_modules/email-validator/index.js
-    return len(email) > 1 and \
-        "@" in email
+	#TODO: use node_modules/email-validator/index.js
+	return len(email) > 1 and \
+                          "@" in email
+
 
 # checks if the password is safe (regex explanation in pages/register.tsx)
 def validate_password(password):
-    passwordRegex = r"^(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9]).{8,}$" # r"" = raw string
-    return re.match(passwordRegex, password)
+	passwordRegex = r"^(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9]).{8,}$"  # r"" = raw string
+	return re.match(passwordRegex, password)
+
 
 signup = Blueprint('signup', __name__)
 
-@signup.route('/signup', methods = ['POST'])
+
+@signup.route('/signup', methods=['POST'])
 def index():
-    # parse request data if the content-type header is set to application/json
-    data = request.get_json()
-
-    # force string if {}.get(...) returns None
-    username = data.get("username") or ""
-    email = data.get("email") or ""
-    password = data.get("password") or ""
-
-    # return 400 (malformed request) if any of the required data is missing
-    if not username or \
-       not email or \
-       not password:
-           return "", 400
-
-    # return 403 (forbidden) if any of the required data is invalid
-    if not validate_username(username) or \
-       not validate_email(email) or \
-       not validate_password(password):
-           return {"error": "form_data_invalid"}, 403
-
-    # check if username is taken
-    if cursor.execute("select username from users where lower(username) = lower(?)", [username]).fetchone():
-        return {"error": "username_taken"}, 403
-
-    # check if email is taken
-    if cursor.execute("select email from users where email = ?", [email]).fetchone():
-        return {"error": "email_taken"}, 403
-
-    # create new user_id, hash password and note timestamp
-    user_id = new_uuid("users")
-    password_hash = passwords.password_hash(password)
-    registered = int( time.time() * 1000 )
-
-    # write new user to database and commit
-    cursor.execute("insert into users values (?, ?, ?, NULL, NULL, ?, ?, \"[]\", FALSE, \"user\", \"{}\", \"online\") ",
-            (user_id, username, email, password_hash, registered))
-    connection.commit()
-
-    # create a new token for the user to use for authentication
-    new_token = token.generate_token()
-    token.add_token(user_id, token.hash_token(new_token))
-
-    # create a flask response object to add the set-cookie header to
-    res = make_response("", 200)
-    res.set_cookie("token", new_token["token"], expires = int(new_token["expirationDate"] / 1000))
-
-    return res
+	# parse request data if the content-type header is set to application/json
+	data = request.get_json()
+
+	# force string if {}.get(...) returns None
+	username = data.get("username") or ""
+	email = data.get("email") or ""
+	password = data.get("password") or ""
+
+	# return 400 (malformed request) if any of the required data is missing
+	if not username or \
+                         not email or \
+                         not password:
+		return "", 400
+
+	# return 403 (forbidden) if any of the required data is invalid
+	if not validate_username(username) or \
+                         not validate_email(email) or \
+                         not validate_password(password):
+		return {"error": "form_data_invalid"}, 403
+
+	# check if username is taken
+	if cursor.execute(
+	    "select username from users where lower(username) = lower(?)",
+	    [username]
+	).fetchone():
+		return {"error": "username_taken"}, 403
+
+	# check if email is taken
+	if cursor.execute("select email from users where email = ?",
+	                  [email]).fetchone():
+		return {"error": "email_taken"}, 403
+
+	# create new user_id, hash password and note timestamp
+	user_id = new_uuid("users")
+	password_hash = passwords.password_hash(password)
+	registered = int(time.time() * 1000)
+
+	# write new user to database and commit
+	cursor.execute(
+	    "insert into users values (?, ?, ?, NULL, NULL, ?, ?, \"[]\", FALSE, \"user\", \"{}\", \"online\") ",
+	    (user_id, username, email, password_hash, registered)
+	)
+	connection.commit()
+
+	# create a new token for the user to use for authentication
+	new_token = token.generate_token()
+	token.add_token(user_id, token.hash_token(new_token))
+
+	# create a flask response object to add the set-cookie header to
+	res = make_response("", 200)
+	res.set_cookie(
+	    "token",
+	    new_token["token"],
+	    expires=int(new_token["expirationDate"] / 1000)
+	)
+
+	return res
+
 
 dynamic_route = ["/auth", signup]
diff --git a/api/auth/token.py b/api/auth/token.py
index 113c2c7..d75c91b 100644
--- a/api/auth/token.py
+++ b/api/auth/token.py
@@ -4,37 +4,57 @@ import secrets
 import json
 import time
 
+
 # get valid token hashes for a given user_id
 def valid_tokens(user_id):
-    tokens = json.loads(cursor.execute("select valid_tokens from users where user_id = ?", [user_id]).fetchone()[0])
-    # return only tokens that aren't expired
-    return [token for token in tokens if token["expirationDate"] > int( time.time() * 1000 )]
+	tokens = json.loads(
+	    cursor.execute(
+	        "select valid_tokens from users where user_id = ?", [user_id]
+	    ).fetchone()[0]
+	)
+	# return only tokens that aren't expired
+	return [
+	    token for token in tokens
+	    if token["expirationDate"] > int(time.time() * 1000)
+	]
+
 
 def validate_token(user_id, token):
-    tokens = valid_tokens(user_id)
-    return hashlib.sha256(str(token).encode()).hexdigest() in [ t["token"] for t in tokens if t["expirationDate"] > int( time.time() * 1000 ) ]
+	tokens = valid_tokens(user_id)
+	return hashlib.sha256(str(token).encode()).hexdigest() in [
+	    t["token"] for t in tokens
+	    if t["expirationDate"] > int(time.time() * 1000)
+	]
+
 
 def modify_tokens(user_id, formatted_token, remove):
-    temp_tokens = valid_tokens(user_id)
-    temp_tokens.remove(formatted_token) if remove else temp_tokens.append(formatted_token)
-    cursor.execute("update users set valid_tokens = ? where user_id = ?", [json.dumps(temp_tokens), user_id])
-    connection.commit()
+	temp_tokens = valid_tokens(user_id)
+	temp_tokens.remove(formatted_token
+	                   ) if remove else temp_tokens.append(formatted_token)
+	cursor.execute(
+	    "update users set valid_tokens = ? where user_id = ?",
+	    [json.dumps(temp_tokens), user_id]
+	)
+	connection.commit()
+
 
 def add_token(user_id, formatted_token):
-    modify_tokens(user_id, formatted_token, False)
+	modify_tokens(user_id, formatted_token, False)
+
 
 def revoke_token(user_id, formatted_token):
-    modify_tokens(user_id, formatted_token, True)
+	modify_tokens(user_id, formatted_token, True)
+
 
 def hash_token(token):
-    return {
-            "token": hashlib.sha256(str(token["token"]).encode()).hexdigest(),
-            "expirationDate": token["expirationDate"]
-            }
+	return {
+	    "token": hashlib.sha256(str(token["token"]).encode()).hexdigest(),
+	    "expirationDate": token["expirationDate"]
+	}
 
-def generate_token():
-    return {
-            "token": secrets.token_hex(128),
-            "expirationDate": int( time.time() * 1000 ) + ( 24 * 60 * 60 * 1000 )
-            }
 
+def generate_token():
+	return {
+	    "token": secrets.token_hex(128),
+	    "expirationDate": int(time.time() * 1000) + (24 * 60 * 60 * 1000)
+	}
diff --git a/api/db.py b/api/db.py
index b850a89..a7d7d86 100644
--- a/api/db.py
+++ b/api/db.py
@@ -12,4 +12,3 @@ connection.load_extension("./database/levenshtein.sqlext")
 
 # sql cursor
 cursor = connection.cursor()
-
diff --git a/api/dynamic_import.py b/api/dynamic_import.py
index 159950c..5ce9b6b 100644
--- a/api/dynamic_import.py
+++ b/api/dynamic_import.py
@@ -8,24 +8,25 @@ import glob
 # get all python files in api/ directory and convert them to python import names
 files = glob.glob(os.path.dirname(__file__) + "/**/*.py", recursive=True)
 files.remove(__file__)
-files = [str(filename)
-        .replace(os.path.dirname(__file__) + "/", '')
-        .replace("/", ".")
-        .replace(".py", '')
-        for filename in files]
+files = [
+    str(filename).replace(os.path.dirname(__file__) + "/",
+                          '').replace("/", ".").replace(".py", '')
+    for filename in files
+]
+
 
 def route(dynamic_route):
-    app.register_blueprint(dynamic_route[1], url_prefix=dynamic_route[0])
-    path = (dynamic_route[0] + "/" + dynamic_route[1].name).replace('//', '/')
-    log.info(f"dynamically routing {path}")
+	app.register_blueprint(dynamic_route[1], url_prefix=dynamic_route[0])
+	path = (dynamic_route[0] + "/" + dynamic_route[1].name).replace('//', '/')
+	log.info(f"dynamically routing {path}")
 
-for file in files:
-    mod = importlib.import_module(file)
-    # check if module has `dynamic_route` defined (single route)
-    if hasattr(mod, "dynamic_route"):
-        route(mod.dynamic_route)
-    # check if module has `dynamic_routes` defined (multiple routes as list)
-    elif hasattr(mod, "dynamic_routes"):
-        for dynamic_route in mod.dynamic_routes:
-            route(dynamic_route)
 
+for file in files:
+	mod = importlib.import_module(file)
+	# check if module has `dynamic_route` defined (single route)
+	if hasattr(mod, "dynamic_route"):
+		route(mod.dynamic_route)
+	# check if module has `dynamic_routes` defined (multiple routes as list)
+	elif hasattr(mod, "dynamic_routes"):
+		for dynamic_route in mod.dynamic_routes:
+			route(dynamic_route)
diff --git a/api/events.py b/api/events.py
index ef3ae12..150f403 100644
--- a/api/events.py
+++ b/api/events.py
@@ -7,27 +7,28 @@ from http import cookies
 from game.cleanup import set_interval
 import time
 
+
 # get token from flask_socketio's request.environment
 def get_token(environ):
-    cookie = environ.get("HTTP_COOKIE")
-    if not cookie: return None
+	cookie = environ.get("HTTP_COOKIE")
+	if not cookie: return None
+
+	parsed = cookies.SimpleCookie()
+	parsed.load(cookie)
 
-    parsed = cookies.SimpleCookie()
-    parsed.load(cookie)
+	token = parsed.get("token")
+	if not token: return None
 
-    token = parsed.get("token")
-    if not token: return None
+	return token.value
 
-    return token.value
 
 # global socket connection
 @io.on("connect")
 def connect():
-    token = get_token(request.environ)
-    if not token: return
-
-    user_id = token_login(token)
-    if not user_id: return
+	token = get_token(request.environ)
+	if not token: return
 
-    join_room("user-" + user_id)
+	user_id = token_login(token)
+	if not user_id: return
 
+	join_room("user-" + user_id)
diff --git a/api/game/accept.py b/api/game/accept.py
index 073f422..a231d3a 100644
--- a/api/game/accept.py
+++ b/api/game/accept.py
@@ -12,19 +12,18 @@ from game.new import start_game
 
 join_game = Blueprint('game_accept', __name__)
 
+
 # join a game by game_id (public or private)
-@join_game.route('/accept', methods = ['POST'])
+@join_game.route('/accept', methods=['POST'])
 @auth_required("user")
 def index(game_id):
-    if cursor.execute("select status from games where game_id = ?", [game_id]).fetchone()[0] != "wait_for_opponent":
-        return "", 403
+	if cursor.execute("select status from games where game_id = ?",
+	                  [game_id]).fetchone()[0] != "wait_for_opponent":
+		return "", 403
+
+	start_game(game_id, user_id)
 
-    start_game(game_id, user_id)
+	return {"id": game_id, "player_1": False, "game_started": True}, 200
 
-    return {
-            "id": game_id,
-            "player_1": False,
-            "game_started": True
-            }, 200
 
 dynamic_route = ["/game", join_game]
diff --git a/api/game/cleanup.py b/api/game/cleanup.py
index 0a9aa46..5b705d2 100644
--- a/api/game/cleanup.py
+++ b/api/game/cleanup.py
@@ -2,22 +2,30 @@ from db import cursor, connection
 import threading
 import time
 
+
 # cleanup function that's ran every five minutes
 def cleanup():
-    now = int( time.time() * 1000 )
-    old_games = cursor.execute("select game_id from games where (status = \"wait_for_opponent\" or status = \"in_progress\") and last_activity < ?", [now - 5 * 60 * 1e3]).fetchall()
-    for game_id in old_games:
-        cursor.execute("delete from games where game_id = ?", [game_id[0]])
-    connection.commit()
+	now = int(time.time() * 1000)
+	old_games = cursor.execute(
+	    "select game_id from games where (status = \"wait_for_opponent\" or status = \"in_progress\") and last_activity < ?",
+	    [now - 5 * 60 * 1e3]
+	).fetchall()
+	for game_id in old_games:
+		cursor.execute("delete from games where game_id = ?", [game_id[0]])
+	connection.commit()
+
+
+def set_interval(
+    func, sec
+):  # https://stackoverflow.com/questions/2697039/python-equivalent-of-setinterval
+	def func_wrapper():
+		set_interval(func, sec)
+		func()
+
+	t = threading.Timer(sec, func_wrapper)
+	t.start()
+	return t
 
-def set_interval(func, sec): # https://stackoverflow.com/questions/2697039/python-equivalent-of-setinterval
-    def func_wrapper():
-        set_interval(func, sec)
-        func()
-    t = threading.Timer(sec, func_wrapper)
-    t.start()
-    return t
 
 # run every five minutes
 set_interval(cleanup, 5 * 60)
-
diff --git a/api/game/info.py b/api/game/info.py
index 76a3ef8..869a19c 100644
--- a/api/game/info.py
+++ b/api/game/info.py
@@ -5,69 +5,83 @@ from user.info import format_user
 from rating import outcome
 from ruleset import resolve_ruleset
 
-def format_game(game_id, user_id = None):
-    game = cursor.execute("select " + ", ".join([
-        "game_id",               # 0
-        "parent_game",           # 1
-        "moves",                 # 2
-        "player_1_id",           # 3
-        "player_2_id",           # 4
-        "outcome",               # 5
-        "created",               # 6
-        "started",               # 7
-        "duration",              # 8
-        "rating_delta_player_1", # 9
-        "rating_delta_player_2", # 10
-        "ruleset",               # 11
-        "status",                # 12
-        "private",               # 13
-        ]) + " from games where game_id = ?", [game_id]).fetchone()
-
-    is_player_1 = game[4] != user_id
-
-    # get opponent from perspective of `user_id`
-    opponent = game[4] if is_player_1 else game[3]
-
-    # parse moves into list and return empty list if moves string is empty
-    moves = [] if len(game[2]) == 0 else [int(move) for move in str(game[2] + "0").split(",")]
-
-    return {
-        "id": game[0],
-        "parent": game[1],
-        "moves": moves,
-        "opponent": None if not opponent else format_user(opponent),
-        "outcome": None if not game[5] else outcome(game[5], is_player_1),
-        "created": game[6],
-        "started": game[7],
-        "duration": game[8],
-        "rating": game[9] if is_player_1 else game[10],
-        "rating_opponent": game[10] if is_player_1 else game[9],
-        "ruleset": resolve_ruleset(game[11]),
-        "status": game[12],
-        "private": bool(game[13]),
-    }
+
+def format_game(game_id, user_id=None):
+	game = cursor.execute(
+	    "select " + ", ".join(
+	        [
+	            "game_id",  # 0
+	            "parent_game",  # 1
+	            "moves",  # 2
+	            "player_1_id",  # 3
+	            "player_2_id",  # 4
+	            "outcome",  # 5
+	            "created",  # 6
+	            "started",  # 7
+	            "duration",  # 8
+	            "rating_delta_player_1",  # 9
+	            "rating_delta_player_2",  # 10
+	            "ruleset",  # 11
+	            "status",  # 12
+	            "private",  # 13
+	        ]
+	    ) + " from games where game_id = ?",
+	    [game_id]
+	).fetchone()
+
+	is_player_1 = game[4] != user_id
+
+	# get opponent from perspective of `user_id`
+	opponent = game[4] if is_player_1 else game[3]
+
+	# parse moves into list and return empty list if moves string is empty
+	moves = [] if len(game[2]) == 0 else [
+	    int(move) for move in str(game[2] + "0").split(",")
+	]
+
+	return {
+	    "id": game[0],
+	    "parent": game[1],
+	    "moves": moves,
+	    "opponent": None if not opponent else format_user(opponent),
+	    "outcome": None if not game[5] else outcome(game[5], is_player_1),
+	    "created": game[6],
+	    "started": game[7],
+	    "duration": game[8],
+	    "rating": game[9] if is_player_1 else game[10],
+	    "rating_opponent": game[10] if is_player_1 else game[9],
+	    "ruleset": resolve_ruleset(game[11]),
+	    "status": game[12],
+	    "private": bool(game[13]),
+	}
+
 
 # check if game_id exists in database
 def valid_game_id(game_id):
-    query = cursor.execute("select game_id from games where game_id = ?", [game_id]).fetchone()
-    return bool(query)
+	query = cursor.execute(
+	    "select game_id from games where game_id = ?", [game_id]
+	).fetchone()
+	return bool(query)
+
 
 game_info = Blueprint('game_info', __name__)
 
-@game_info.route('/info', methods = ['POST'])
+
+@game_info.route('/info', methods=['POST'])
 def index():
-    data = request.get_json()
-    if not data: return "", 400
+	data = request.get_json()
+	if not data: return "", 400
+
+	game_id = data.get("id") or ""
+	if not game_id: return "", 400
 
-    game_id = data.get("id") or ""
-    if not game_id: return "", 400
+	user_id = None
+	token = request.cookies.get("token") or ""
+	if token: user_id = token_login(token)
 
-    user_id = None
-    token = request.cookies.get("token") or ""
-    if token: user_id = token_login(token)
+	if not valid_game_id(game_id): return "", 403
 
-    if not valid_game_id(game_id): return "", 403
+	return format_game(game_id, user_id), 200
 
-    return format_game(game_id, user_id), 200
 
 dynamic_route = ["/game", game_info]
diff --git a/api/game/new.py b/api/game/new.py
index 9868099..7f0862b 100644
--- a/api/game/new.py
+++ b/api/game/new.py
@@ -6,39 +6,60 @@ from randid import new_uuid
 from game.socket import games, game
 from hierarchy import auth_required
 
-def create_game(user_1_id, private = False, user_2_id = None):
-    timestamp = int( time.time() * 1000 )
 
-    game_id = new_uuid("games")
+def create_game(user_1_id, private=False, user_2_id=None):
+	timestamp = int(time.time() * 1000)
 
-    cursor.execute("insert into games values (?, NULL, \"\", ?, ?, NULL, ?, NULL, ?, NULL, NULL, NULL, \"wait_for_opponent\", \"default\", ?, FALSE) ", (game_id, user_1_id, user_2_id, timestamp, timestamp, private))
-    connection.commit()
+	game_id = new_uuid("games")
+
+	cursor.execute(
+	    "insert into games values (?, NULL, \"\", ?, ?, NULL, ?, NULL, ?, NULL, NULL, NULL, \"wait_for_opponent\", \"default\", ?, FALSE) ",
+	    (game_id, user_1_id, user_2_id, timestamp, timestamp, private)
+	)
+	connection.commit()
+
+	return game_id
 
-    return game_id
 
 def start_game(game_id, user_2_id):
-    timestamp = int( time.time() * 1000 )
+	timestamp = int(time.time() * 1000)
+
+	db_game = cursor.execute(
+	    "select player_2_id, status, private from games where game_id = ?",
+	    [game_id]
+	).fetchone()
+	if db_game[1] != "wait_for_opponent": return False
 
-    db_game = cursor.execute("select player_2_id, status, private from games where game_id = ?", [game_id]).fetchone()
-    if db_game[1] != "wait_for_opponent": return False
+	if db_game[0] == None:
+		cursor.execute(
+		    "update games set player_2_id = ? where game_id = ?",
+		    (user_2_id, game_id)
+		)
+	cursor.execute(
+	    "update games set status = \"in_progress\", started = ?, last_activity = ? where game_id = ?",
+	    (timestamp, timestamp, game_id)
+	)
+	connection.commit()
 
-    if db_game[0] == None: cursor.execute("update games set player_2_id = ? where game_id = ?", (user_2_id, game_id))
-    cursor.execute("update games set status = \"in_progress\", started = ?, last_activity = ? where game_id = ?", (timestamp, timestamp, game_id))
-    connection.commit()
+	players = cursor.execute(
+	    "select player_1_id, player_2_id from games where game_id = ?",
+	    [game_id]
+	).fetchone()
+	games[game_id] = game(game_id, io, players[0], players[1])
 
-    players = cursor.execute("select player_1_id, player_2_id from games where game_id = ?", [game_id]).fetchone()
-    games[game_id] = game(game_id, io, players[0], players[1])
+	io.emit("gameStart", room=games[game_id].room)
 
-    io.emit("gameStart", room=games[game_id].room)
 
 new_game = Blueprint('new_game', __name__)
 
-@new_game.route('/new', methods = ["GET", "POST"])
+
+@new_game.route('/new', methods=["GET", "POST"])
 @auth_required("user")
 def index(user_id):
-    # create a new private game (join by link)
-    #TODO: friend invites + notifications
-    game_id = create_game(user_id, True)
-    return { "id": game_id }, 200
+	# create a new private game (join by link)
+	#TODO: friend invites + notifications
+	game_id = create_game(user_id, True)
+	return {"id": game_id}, 200
+
 
 dynamic_route = ["/game", new_game]
diff --git a/api/game/random.py b/api/game/random.py
index 4d70b56..2dfbe0b 100644
--- a/api/game/random.py
+++ b/api/game/random.py
@@ -11,27 +11,35 @@ from socket_io import io
 
 random_game = Blueprint('random', __name__)
 
+
 @random_game.route('/random')
 @auth_required("user")
 def index(user_id):
-    # get public_games (random opponent queue)
-    public_games = cursor.execute("select game_id from games where private = FALSE and status = \"wait_for_opponent\"").fetchall()
+	# get public_games (random opponent queue)
+	public_games = cursor.execute(
+	    "select game_id from games where private = FALSE and status = \"wait_for_opponent\""
+	).fetchall()
+
+	game_started = False
 
-    game_started = False
+	# create a new public game if the queue is empty
+	if len(public_games) == 0:
+		game_id = create_game(user_id)
+		player_1 = True
+	# otherwise join a random public game
+	else:
+		game_id = random.choice(public_games)[0]
 
-    # create a new public game if the queue is empty
-    if len(public_games) == 0:
-        game_id = create_game(user_id)
-        player_1 = True
-    # otherwise join a random public game
-    else:
-        game_id = random.choice(public_games)[0]
+		start_game(game_id, user_id)
 
-        start_game(game_id, user_id)
+		player_1 = False
+		game_started = True
 
-        player_1 = False
-        game_started = True
+	return {
+	    "id": game_id,
+	    "player_1": player_1,
+	    "game_started": game_started
+	}, 200
 
-    return { "id": game_id, "player_1": player_1, "game_started": game_started }, 200
 
 dynamic_route = ["/game", random_game]
diff --git a/api/game/socket.py b/api/game/socket.py
index cf45eb6..63f680c 100644
--- a/api/game/socket.py
+++ b/api/game/socket.py
@@ -9,97 +9,109 @@ from socket_io import io
 
 games = {}
 
+
 class game:
-    def __init__(self, game_id, io, player_1_id, player_2_id):
-        self.game_id = game_id
-        self.room = "game-" + game_id
-        self.board = bord(7, 6)
-        self.io = io
-        self.player_1_id = player_1_id
-        self.player_2_id = player_2_id
-
-    # drop a disc in `column`
-    def move(self, user_id, column):
-        if user_id != self.player_1_id and user_id != self.player_2_id: return
-        move = self.player_1_id if self.board.player_1 else self.player_2_id
-        if user_id != move: return
-
-        self.board.drop_fisje(column)
-
-        io.emit("fieldUpdate", { "field": self.board.board }, room=self.room)
-
-        now = int( time.time() * 1000 )
-        cursor.execute("update games set last_activity = ?, moves = moves || ? || ',' where game_id = ?", [now, column, self.game_id])
-        connection.commit()
-
-        if len(self.board.win_positions) > 0 or self.board.board_full:
-            outcome = "d"
-            if not self.board.board_full:
-                winner = self.board.board[int(self.board.win_positions[0][0])]
-                outcome = "w" if winner == "2" else "l"
-            io.emit("finish", {
-                "winPositions": self.board.win_positions,
-                "boardFull": self.board.board_full
-                }, room=self.room)
-            self.close("finished", outcome)
-            return
-
-        io.emit("turnUpdate", { "player1": self.board.player_1 }, room=self.room)
-
-    def resign(self):
-        self.board.kill_voerbak()
-        io.emit("resign", room=self.room)
-        self.close("resign", "d")
-
-    def close(self, new_status, outcome):
-        cursor.execute(" ".join([
-            "update games set",
-            "moves = moves || '0',",
-            "duration = ?,",
-            "status = ?,",
-            "outcome = ?",
-            "where game_id = ?"
-            ]), [
-                int( time.time() * 1000 ) - cursor.execute("select started from games where game_id = ?", [self.game_id]).fetchone()[0],
-                new_status,
-                outcome,
-                self.game_id
-                ])
-        connection.commit()
-
-        games.pop(self.game_id)
+	def __init__(self, game_id, io, player_1_id, player_2_id):
+		self.game_id = game_id
+		self.room = "game-" + game_id
+		self.board = bord(7, 6)
+		self.io = io
+		self.player_1_id = player_1_id
+		self.player_2_id = player_2_id
+
+	# drop a disc in `column`
+	def move(self, user_id, column):
+		if user_id != self.player_1_id and user_id != self.player_2_id: return
+		move = self.player_1_id if self.board.player_1 else self.player_2_id
+		if user_id != move: return
+
+		self.board.drop_fisje(column)
+
+		io.emit("fieldUpdate", {"field": self.board.board}, room=self.room)
+
+		now = int(time.time() * 1000)
+		cursor.execute(
+		    "update games set last_activity = ?, moves = moves || ? || ',' where game_id = ?",
+		    [now, column, self.game_id]
+		)
+		connection.commit()
+
+		if len(self.board.win_positions) > 0 or self.board.board_full:
+			outcome = "d"
+			if not self.board.board_full:
+				winner = self.board.board[int(self.board.win_positions[0][0])]
+				outcome = "w" if winner == "2" else "l"
+			io.emit(
+			    "finish", {
+			        "winPositions": self.board.win_positions,
+			        "boardFull": self.board.board_full
+			    },
+			    room=self.room
+			)
+			self.close("finished", outcome)
+			return
+
+		io.emit("turnUpdate", {"player1": self.board.player_1}, room=self.room)
+
+	def resign(self):
+		self.board.kill_voerbak()
+		io.emit("resign", room=self.room)
+		self.close("resign", "d")
+
+	def close(self, new_status, outcome):
+		cursor.execute(
+		    " ".join(
+		        [
+		            "update games set", "moves = moves || '0',",
+		            "duration = ?,", "status = ?,", "outcome = ?",
+		            "where game_id = ?"
+		        ]
+		    ), [
+		        int(time.time() * 1000) - cursor.execute(
+		            "select started from games where game_id = ?",
+		            [self.game_id]
+		        ).fetchone()[0], new_status, outcome, self.game_id
+		    ]
+		)
+		connection.commit()
+
+		games.pop(self.game_id)
+
 
 @io.on("newMove")
 def new_move(data):
-    if not data["game_id"] or \
-       not data["move"] or \
-       not data["token"]: return
-    if not data["game_id"] in games: return
+	if not data["game_id"] or \
+                         not data["move"] or \
+                         not data["token"]:
+		return
+	if not data["game_id"] in games: return
+
+	game = games[data["game_id"]]
+	if (len(game.board.win_positions) > 0 or game.board.board_full): return
+	user_id = token_login(data["token"])
+	game.move(user_id, data["move"])
 
-    game = games[data["game_id"]]
-    if(len(game.board.win_positions) > 0 or game.board.board_full): return
-    user_id = token_login(data["token"])
-    game.move(user_id, data["move"])
 
 @io.on("resign")
 def resign(data):
-    if not data["game_id"] or \
-       not request.cookies.get("token"): return
-    if not data["game_id"] in games: return
+	if not data["game_id"] or \
+                         not request.cookies.get("token"):
+		return
+	if not data["game_id"] in games: return
 
-    user_id = token_login(request.cookies.get("token"))
-    if not user_id: return
+	user_id = token_login(request.cookies.get("token"))
+	if not user_id: return
 
-    if games[data["game_id"]].player_1_id != user_id and \
-       games[data["game_id"]].player_2_id != user_id:
-        return
+	if games[data["game_id"]].player_1_id != user_id and \
+                         games[data["game_id"]].player_2_id != user_id:
+		return
+
+	games[data["game_id"]].resign()
 
-    games[data["game_id"]].resign()
 
 @io.on("registerGameListener")
 def register_game_listener(data):
-    game_id = data.get("game_id")
-    if not game_id: return
-
-    join_room("game-" + game_id)
+	game_id = data.get("game_id")
+	if not game_id: return
 
+	join_room("game-" + game_id)
diff --git a/api/game/voerbak_connector.py b/api/game/voerbak_connector.py
index 048a5d1..412a512 100644
--- a/api/game/voerbak_connector.py
+++ b/api/game/voerbak_connector.py
@@ -11,82 +11,83 @@ EMPTY = Fore.LIGHTBLACK_EX + "_" + Fore.RESET
 VOERBAK_LOCATION = os.path.join(os.getcwd(), "voerbak/", "voerbak")
 if os.name == "nt": VOERBAK_LOCATION += ".exe"
 
+
 class bord:
-    def __init__(self, w, h):
-        self.width = w
-        self.height = h
-        self.player_1 = True
-        self.board = "0" * (w * h)
-        self.board_full = False
-        self.win_positions = []
-        self.process = subprocess.Popen([VOERBAK_LOCATION, f"-w {w}", f"-h {h}"],
-                stdin=subprocess.PIPE,
-                stdout=subprocess.PIPE,
-                stderr=None)
-        self.process.stdin.flush()
+	def __init__(self, w, h):
+		self.width = w
+		self.height = h
+		self.player_1 = True
+		self.board = "0" * (w * h)
+		self.board_full = False
+		self.win_positions = []
+		self.process = subprocess.Popen(
+		    [VOERBAK_LOCATION, f"-w {w}", f"-h {h}"],
+		    stdin=subprocess.PIPE,
+		    stdout=subprocess.PIPE,
+		    stderr=None
+		)
+		self.process.stdin.flush()
+
+	# get output from voerbak without trailing newline character (this might break on windows because crlf)
+	def get_output(self):
+		return self.process.stdout.readline().decode()[:-1]
 
-    # get output from voerbak without trailing newline character (this might break on windows because crlf)
-    def get_output(self):
-        return self.process.stdout.readline().decode()[:-1]
+	def kill_voerbak(self):
+		self.process.stdin.write(bytearray("0", "utf-8"))
+		self.process.stdin.flush()
 
-    def kill_voerbak(self):
-        self.process.stdin.write(bytearray("0", "utf-8"))
-        self.process.stdin.flush()
+	# read messages from voerbak
+	def update_board(self):
+		buffer = self.get_output()
+		while not buffer.isdigit():
+			# win message
+			if buffer.startswith("w:"):
+				self.win_positions.append(buffer[2:].split("-"))
+				log.info(f"won: {buffer[2:].split('-')}")
+				self.kill_voerbak()
+			# error message
+			elif buffer.startswith("e:"):
+				log.warning(buffer[2:])
+			# turn update message
+			elif buffer.startswith("m:"):
+				substr = buffer[2:]
+				self.player_1 = True if substr == "true" else False
+			# draw game message
+			elif buffer.startswith("d:"):
+				self.board_full = True
+				self.kill_voerbak()
+			buffer = self.get_output()
+		self.board = buffer
 
-    # read messages from voerbak
-    def update_board(self):
-        buffer = self.get_output()
-        while not buffer.isdigit():
-            # win message
-            if buffer.startswith("w:"):
-                self.win_positions.append(buffer[2:].split("-"))
-                log.info(f"won: {buffer[2:].split('-')}")
-                self.kill_voerbak()
-            # error message
-            elif buffer.startswith("e:"):
-                log.warning(buffer[2:])
-            # turn update message
-            elif buffer.startswith("m:"):
-                substr = buffer[2:]
-                self.player_1 = True if substr == "true" else False
-            # draw game message
-            elif buffer.startswith("d:"):
-                self.board_full = True
-                self.kill_voerbak()
-            buffer = self.get_output()
-        self.board = buffer
+	# debug board print function
+	def print(self):
+		for y in range(self.height - 1, -1, -1):
+			for x in range(self.width):
+				state = self.board[x + y * self.width]
+				char = [EMPTY, DISC_A, DISC_B]
+				print(char[int(state)], end="  ")
+			print("\n", end="")
 
-    # debug board print function
-    def print(self):
-        for y in range(self.height -1, -1, -1):
-            for x in range(self.width):
-                state = self.board[x + y * self.width]
-                char = [EMPTY,
-                        DISC_A,
-                        DISC_B
-                        ]
-                print(char[int(state)], end="  ")
-            print("\n", end="")
+	def drop_fisje(self, column):
+		self.process.stdin.write(bytearray(f"{column}\n", "utf-8"))
+		self.process.stdin.flush()
+		self.update_board()
 
-    def drop_fisje(self, column):
-        self.process.stdin.write(bytearray(f"{column}\n", "utf-8"))
-        self.process.stdin.flush()
-        self.update_board()
 
 # debug game
 def main():
-    gert = bord(7, 6)
-    while True:
-        print(gert.player_1)
-        if len(gert.win_positions) > 0:
-            print(f"won: {gert.win_positions}")
-            exit(0)
-        gert.print()
-        column = int(input("column?: ")) - 1
-        if column not in range(gert.width):
-            continue
-        gert.drop_fisje(column + 1)
+	gert = bord(7, 6)
+	while True:
+		print(gert.player_1)
+		if len(gert.win_positions) > 0:
+			print(f"won: {gert.win_positions}")
+			exit(0)
+		gert.print()
+		column = int(input("column?: ")) - 1
+		if column not in range(gert.width):
+			continue
+		gert.drop_fisje(column + 1)
 
-if __name__ == "__main__":
-    main()
 
+if __name__ == "__main__":
+	main()
diff --git a/api/hierarchy.py b/api/hierarchy.py
index 6844fe6..f080c45 100644
--- a/api/hierarchy.py
+++ b/api/hierarchy.py
@@ -4,24 +4,28 @@ from db import cursor
 
 ranks = ["none", "user", "moderator", "admin", "bot"]
 
+
 # @auth_required function decorator (use after @flask.Blueprint.route() decorator)
 def auth_required(level):
-    def decorator(func):
-        def wrapper():
-            token = request.cookies.get("token") or ""
-            if not token: return "", 403
+	def decorator(func):
+		def wrapper():
+			token = request.cookies.get("token") or ""
+			if not token: return "", 403
+
+			user_id = token_login(token)
+			if not user_id: return "", 403
 
-            user_id = token_login(token)
-            if not user_id: return "", 403
+			user_rank_text = cursor.execute(
+			    "select type from users where user_id = ?", [user_id]
+			).fetchone()[0]
 
-            user_rank_text = cursor.execute("select type from users where user_id = ?", [user_id]).fetchone()[0]
+			required_rank = ranks.index(level)
+			user_rank = ranks.index(user_rank_text)
+			if required_rank > user_rank: return "", 403
 
-            required_rank = ranks.index(level)
-            user_rank = ranks.index(user_rank_text)
-            if required_rank > user_rank: return "", 403
+			return func(user_id)
 
-            return func(user_id)
-        wrapper.__name__ = func.__name__
-        return wrapper
-    return decorator
+		wrapper.__name__ = func.__name__
+		return wrapper
 
+	return decorator
diff --git a/api/log.py b/api/log.py
index 5b573b0..1b60670 100644
--- a/api/log.py
+++ b/api/log.py
@@ -8,4 +8,3 @@ logging.basicConfig(format="[ %(levelname)s ]: %(message)s", level=VERBOSE)
 error = logging.error
 info = logging.info
 warning = logging.warning
-
diff --git a/api/main.py b/api/main.py
index a35c856..8f4e087 100644
--- a/api/main.py
+++ b/api/main.py
@@ -6,5 +6,4 @@ import game.socket
 
 # start the flask/socket.io server
 if __name__ == "__main__":
-    io.run(app, host="127.0.0.1", port=5000, debug=True)
-
+	io.run(app, host="127.0.0.1", port=5000, debug=True)
diff --git a/api/passwords.py b/api/passwords.py
index 8fa15c3..9cd56da 100644
--- a/api/passwords.py
+++ b/api/passwords.py
@@ -1,14 +1,16 @@
 import bcrypt
 
+
 # encode string as utf-8
 def enc(string):
-    return string.encode('utf-8')
+	return string.encode('utf-8')
+
 
 # check if password matches against hash in database
 def check_password(password, password_hash):
-    return bcrypt.checkpw(enc(password), password_hash)
+	return bcrypt.checkpw(enc(password), password_hash)
+
 
 # hash a password for storing in the database
 def password_hash(password):
-    return bcrypt.hashpw(enc(password), bcrypt.gensalt())
-
+	return bcrypt.hashpw(enc(password), bcrypt.gensalt())
diff --git a/api/randid.py b/api/randid.py
index 0683c75..c837c2f 100644
--- a/api/randid.py
+++ b/api/randid.py
@@ -1,18 +1,18 @@
 from db import cursor
 import uuid
 
-tables = {
-        "users": "user_id",
-        "games": "game_id"
-        }
+tables = {"users": "user_id", "games": "game_id"}
+
 
 # generate a new uuid and check for collisions (unlikely but still)
 def new_uuid(table_name):
-    temp_uuid = str(uuid.uuid4())
-    column_name = tables[table_name]
-    # check if id is already taken
-    if cursor.execute(f"select {column_name} from {table_name} where {column_name} = ?", [temp_uuid]).fetchone():
-        return new_uuid(table_name)
-    else:
-        return temp_uuid
-
+	temp_uuid = str(uuid.uuid4())
+	column_name = tables[table_name]
+	# check if id is already taken
+	if cursor.execute(
+	    f"select {column_name} from {table_name} where {column_name} = ?",
+	    [temp_uuid]
+	).fetchone():
+		return new_uuid(table_name)
+	else:
+		return temp_uuid
diff --git a/api/rating.py b/api/rating.py
index 9cf11f5..d2beaa3 100644
--- a/api/rating.py
+++ b/api/rating.py
@@ -1,30 +1,41 @@
 from db import cursor
 
+
 def outcome(outcome_str, player_1):
-    outcome_int = { "w": 1, "l": -1, "d": 0 }[outcome_str]
-    if not player_1: outcome_int *= -1
-    return { 1: "w", -1: "l", 0: "d" }[outcome_int]
+	outcome_int = {"w": 1, "l": -1, "d": 0}[outcome_str]
+	if not player_1: outcome_int *= -1
+	return {1: "w", -1: "l", 0: "d"}[outcome_int]
+
+
+def rating_v1(won_games):  # python is a garbage language
+	return abs(won_games)**(1 / 2.2) * 23 * (1, -1)[won_games < 0]
 
-def rating_v1(won_games): # python is a garbage language
-    return abs(won_games) ** (1 / 2.2) * 23 * (1, -1)[won_games < 0]
 
 def get_all_games(user_id):
-    return cursor.execute("select player_1_id, player_2_id, outcome " + \
-            "from games " + \
-            "where (player_1_id = ? or player_2_id = ?) " + \
-            "and status = \"finished\" or status = \"resign\"", [user_id, user_id]).fetchall()
+	return cursor.execute("select player_1_id, player_2_id, outcome " + \
+                              "from games " + \
+                              "where (player_1_id = ? or player_2_id = ?) " + \
+                              "and status = \"finished\" or status = \"resign\"", [user_id, user_id]).fetchall()
+
 
 # simple rating function that doesn't use game analysis
 def get_rating(user_id):
-    score = 400
-    games = get_all_games(user_id)
-    # get all games for user_id and switch perspective in which user_id is player_2_id
-    mapped_games = [game if game[0] == user_id else (game[1], game[0], outcome(game[2], False)) for game in games]
-    counted_opponents = {}
-    for game in mapped_games:
-        # calculate sum score against user (+1 for win, -1 for lose, 0 for draw game)
-        counted_opponents[game[1]] = (counted_opponents.get(game[1]) or 0) + { "w": 1, "l": -1, "d": 0 }[game[2]]
-    for opponent in counted_opponents:
-        # apply the cool curve to the sum score and add to the base score of 400
-        score += rating_v1(counted_opponents.get(opponent))
-    return int(score)
+	score = 400
+	games = get_all_games(user_id)
+	# get all games for user_id and switch perspective in which user_id is player_2_id
+	mapped_games = [
+	    game if game[0] == user_id else
+	    (game[1], game[0], outcome(game[2], False)) for game in games
+	]
+	counted_opponents = {}
+	for game in mapped_games:
+		# calculate sum score against user (+1 for win, -1 for lose, 0 for draw game)
+		counted_opponents[game[1]] = (counted_opponents.get(game[1]) or 0) + {
+		    "w": 1,
+		    "l": -1,
+		    "d": 0
+		}[game[2]]
+	for opponent in counted_opponents:
+		# apply the cool curve to the sum score and add to the base score of 400
+		score += rating_v1(counted_opponents.get(opponent))
+	return int(score)
diff --git a/api/ruleset.py b/api/ruleset.py
index b42b4e9..92c7077 100644
--- a/api/ruleset.py
+++ b/api/ruleset.py
@@ -15,23 +15,23 @@ rulesets = {
     }
 }
 
+
 # resolve ruleset from ruleset name or dict
 def resolve_ruleset(ruleset):
-    # create return variable
-    export = {}
-    try:
-        # try to parse the ruleset as json
-        export = json.loads(ruleset)
-        merged = dict(rulesets["default"])
-
-        # fill missing keys in dict
-        merge(merged, export)
-        export = merged
-    except ValueError as e:
-        # if the ruleset is a name like 'default' or 'columns+2', read it from the predefined rulesets
-        if ruleset in rulesets:
-            export = rulesets[ruleset]
-    if not export:
-        export = rulesets["default"]
-    return export
+	# create return variable
+	export = {}
+	try:
+		# try to parse the ruleset as json
+		export = json.loads(ruleset)
+		merged = dict(rulesets["default"])
 
+		# fill missing keys in dict
+		merge(merged, export)
+		export = merged
+	except ValueError as e:
+		# if the ruleset is a name like 'default' or 'columns+2', read it from the predefined rulesets
+		if ruleset in rulesets:
+			export = rulesets[ruleset]
+	if not export:
+		export = rulesets["default"]
+	return export
diff --git a/api/social/create_relation.py b/api/social/create_relation.py
index 7e7c466..f58e105 100644
--- a/api/social/create_relation.py
+++ b/api/social/create_relation.py
@@ -4,56 +4,66 @@ from hierarchy import auth_required
 from socket_io import io
 import time
 
+
 # @two_person_endpoint decorator
 # defines (user_1_id, user_2_id) in endpoint handler function arguments
 def two_person_endpoint(func):
-    @auth_required("user")
-    def wrapper(user_1_id):
-        data = request.get_json()
-        user_2_id = data.get("id") or ""
+	@auth_required("user")
+	def wrapper(user_1_id):
+		data = request.get_json()
+		user_2_id = data.get("id") or ""
+
+		if not user_1_id or \
+                                               not user_2_id:
+			return "", 403
+
+		return func(user_1_id, user_2_id)
 
-        if not user_1_id or \
-           not user_2_id:
-               return "", 403
+	wrapper.__name__ = func.__name__
+	return wrapper
 
-        return func(user_1_id, user_2_id)
-    wrapper.__name__ = func.__name__
-    return wrapper
 
 def create_relation(user_1_id, user_2_id, relation_type):
-    remove_relation(user_1_id, user_2_id)
-    remove_relation(user_2_id, user_1_id)
-    timestamp = int( time.time() * 1000 )
-    cursor.execute("insert into social values (?, ?, ?, ?)",
-            [user_1_id, user_2_id, relation_type, timestamp])
-    connection.commit()
+	remove_relation(user_1_id, user_2_id)
+	remove_relation(user_2_id, user_1_id)
+	timestamp = int(time.time() * 1000)
+	cursor.execute(
+	    "insert into social values (?, ?, ?, ?)",
+	    [user_1_id, user_2_id, relation_type, timestamp]
+	)
+	connection.commit()
+
 
 # remove relation between user_1_id and user_2_id (one-way)
 def remove_relation(user_1_id, user_2_id):
-    cursor.execute("delete from social where user_1_id = ? and user_2_id = ?",
-            [user_1_id, user_2_id])
-    connection.commit()
+	cursor.execute(
+	    "delete from social where user_1_id = ? and user_2_id = ?",
+	    [user_1_id, user_2_id]
+	)
+	connection.commit()
+
 
 def create_relation_route(relation_type):
-    @two_person_endpoint
-    def route(user_1_id, user_2_id):
-        create_relation(user_1_id, user_2_id, relation_type)
+	@two_person_endpoint
+	def route(user_1_id, user_2_id):
+		create_relation(user_1_id, user_2_id, relation_type)
 
-        if relation_type == "outgoing":
-            io.emit("incomingFriendRequest", room="user-"+user_2_id)
+		if relation_type == "outgoing":
+			io.emit("incomingFriendRequest", room="user-" + user_2_id)
 
-        return "", 200
-    return route
+		return "", 200
 
-friend_request = Blueprint('friend_request', __name__)
-friend_request.add_url_rule('/request', 'route', create_relation_route("outgoing"), methods = ["POST"])
+	return route
 
-block = Blueprint('block', __name__)
-block.add_url_rule('/block', 'route', create_relation_route("block"), methods = ["POST"])
 
-dynamic_routes = [
-        ["/social", friend_request],
-        ["/social", block]
-        ]
+friend_request = Blueprint('friend_request', __name__)
+friend_request.add_url_rule(
+    '/request', 'route', create_relation_route("outgoing"), methods=["POST"]
+)
 
+block = Blueprint('block', __name__)
+block.add_url_rule(
+    '/block', 'route', create_relation_route("block"), methods=["POST"]
+)
 
+dynamic_routes = [["/social", friend_request], ["/social", block]]
diff --git a/api/social/destroy_relation.py b/api/social/destroy_relation.py
index 4b61ecd..ab72c48 100644
--- a/api/social/destroy_relation.py
+++ b/api/social/destroy_relation.py
@@ -7,32 +7,32 @@ import time
 
 remove = Blueprint('remove', __name__)
 
-@remove.route('/remove', methods = ['POST'])
+
+@remove.route('/remove', methods=['POST'])
 @two_person_endpoint
 def index(user_1_id, user_2_id):
-    relation = get_relation_to(user_1_id, user_2_id)
-    if relation == "none": return "", 403
+	relation = get_relation_to(user_1_id, user_2_id)
+	if relation == "none": return "", 403
+
+	remove_relation(user_1_id, user_2_id)
+	remove_relation(user_2_id, user_1_id)
 
-    remove_relation(user_1_id, user_2_id)
-    remove_relation(user_2_id, user_1_id)
+	io.emit("changedRelation", {"id": user_2_id}, room="user-" + user_1_id)
+	io.emit("changedRelation", {"id": user_1_id}, room="user-" + user_2_id)
 
-    io.emit("changedRelation", { "id": user_2_id }, room="user-"+user_1_id)
-    io.emit("changedRelation", { "id": user_1_id }, room="user-"+user_2_id)
+	return "", 200
 
-    return "", 200
 
 unblock = Blueprint('unblock', __name__)
 
-@unblock.route('/unblock', methods = ['POST'])
+
+@unblock.route('/unblock', methods=['POST'])
 @two_person_endpoint
 def index(user_1_id, user_2_id):
-    if get_relation_to(user_1_id, user_2_id) != "blocked": return "", 403
+	if get_relation_to(user_1_id, user_2_id) != "blocked": return "", 403
 
-    remove_relation(user_1_id, user_2_id)
-    return "", 200
+	remove_relation(user_1_id, user_2_id)
+	return "", 200
 
-dynamic_routes = [
-        ["/social", remove],
-        ["/social", unblock]
-        ]
 
+dynamic_routes = [["/social", remove], ["/social", unblock]]
diff --git a/api/social/friend_accept.py b/api/social/friend_accept.py
index 4f1f847..75dd3b9 100644
--- a/api/social/friend_accept.py
+++ b/api/social/friend_accept.py
@@ -6,17 +6,20 @@ import time
 
 accept = Blueprint('accept', __name__)
 
-@accept.route("/accept", methods = ['POST'])
+
+@accept.route("/accept", methods=['POST'])
 @two_person_endpoint
 def route(user_1_id, user_2_id):
-    cursor.execute("update social set type = \"friendship\" where user_1_id = ? and user_2_id = ?",
-            [user_2_id, user_1_id])
-    connection.commit()
+	cursor.execute(
+	    "update social set type = \"friendship\" where user_1_id = ? and user_2_id = ?",
+	    [user_2_id, user_1_id]
+	)
+	connection.commit()
 
-    io.emit("changedRelation", { "id": user_2_id }, room="user-"+user_1_id)
-    io.emit("changedRelation", { "id": user_1_id }, room="user-"+user_2_id)
+	io.emit("changedRelation", {"id": user_2_id}, room="user-" + user_1_id)
+	io.emit("changedRelation", {"id": user_1_id}, room="user-" + user_2_id)
 
-    return "", 200
+	return "", 200
 
-dynamic_route = ["/social", accept]
 
+dynamic_route = ["/social", accept]
diff --git a/api/social/request_list.py b/api/social/request_list.py
index 624b3b4..8d1acd6 100644
--- a/api/social/request_list.py
+++ b/api/social/request_list.py
@@ -6,19 +6,22 @@ import time
 
 requests = Blueprint('requests', __name__)
 
+
 @requests.route("/requests")
 @auth_required("user")
 def route(user_2_id):
-    # get a list of friend requests
-    request_list = cursor.execute("select user_1_id from social where user_2_id = ? and type = \"outgoing\"",
-            [user_2_id]).fetchall()
+	# get a list of friend requests
+	request_list = cursor.execute(
+	    "select user_1_id from social where user_2_id = ? and type = \"outgoing\"",
+	    [user_2_id]
+	).fetchall()
 
-    # get user_id for each result to prevent repeat user/info requests
-    formatted_request_list = []
-    for user_1_id in [q[0] for q in request_list]:
-        formatted_request_list.append(format_user(user_1_id))
+	# get user_id for each result to prevent repeat user/info requests
+	formatted_request_list = []
+	for user_1_id in [q[0] for q in request_list]:
+		formatted_request_list.append(format_user(user_1_id))
 
-    return { "requests": formatted_request_list }, 200
+	return {"requests": formatted_request_list}, 200
 
-dynamic_route = ["/social/list", requests]
 
+dynamic_route = ["/social/list", requests]
diff --git a/api/social/search.py b/api/social/search.py
index 1159c67..a22ea73 100644
--- a/api/social/search.py
+++ b/api/social/search.py
@@ -5,25 +5,29 @@ import json
 
 search = Blueprint('search', __name__)
 
-@search.route('/search', methods = ['POST'])
+
+@search.route('/search', methods=['POST'])
 def index():
-    data_string = request.data or "{}"
-    data = json.loads(data_string)
-    query = data.get("query") or ""
-    if not query: return "", 400
-    if len(query) < 3: return "", 403
+	data_string = request.data or "{}"
+	data = json.loads(data_string)
+	query = data.get("query") or ""
+	if not query: return "", 400
+	if len(query) < 3: return "", 403
 
-    # use levenshtein with max distance 3 to search for users
-    #TODO: use mysql and sort by best match
-    results = cursor.execute("select user_id from users where levenshtein(lower(username), lower(?), 3)", [query]).fetchmany(20);
+	# use levenshtein with max distance 3 to search for users
+	#TODO: use mysql and sort by best match
+	results = cursor.execute(
+	    "select user_id from users where levenshtein(lower(username), lower(?), 3)",
+	    [query]
+	).fetchmany(20)
 
-    formatted = { "results": [] }
+	formatted = {"results": []}
 
-    # get user_id for each result to prevent repeat user/info requests
-    for user in results:
-        formatted["results"].append(format_user(user[0]))
+	# get user_id for each result to prevent repeat user/info requests
+	for user in results:
+		formatted["results"].append(format_user(user[0]))
 
-    return formatted, 200
+	return formatted, 200
 
-dynamic_route = ["/social", search]
 
+dynamic_route = ["/social", search]
diff --git a/api/socket_io.py b/api/socket_io.py
index de3dd9e..dbe17ab 100644
--- a/api/socket_io.py
+++ b/api/socket_io.py
@@ -3,4 +3,3 @@ from app import app
 
 # socket.io wrapper to avoid circular imports (same as db.py)
 io = SocketIO(app, cors_allowed_origins="*")
-
diff --git a/api/status.py b/api/status.py
index 19a01a1..45410a4 100644
--- a/api/status.py
+++ b/api/status.py
@@ -3,12 +3,18 @@ from db import cursor
 
 status = Blueprint('server_status', __name__)
 
+
 @status.route('/status')
 def index():
-    return {
-            # "users": int,
-            "games": len(cursor.execute ("select game_id from games where status = \"in_progress\"").fetchall())
-            }
+	return {
+	    # "users": int,
+	    "games":
+	    len(
+	        cursor.execute(
+	            "select game_id from games where status = \"in_progress\""
+	        ).fetchall()
+	    )
+	}
 
-dynamic_route = ["/", status]
 
+dynamic_route = ["/", status]
diff --git a/api/user/avatar.py b/api/user/avatar.py
index b4edeed..1b5500a 100644
--- a/api/user/avatar.py
+++ b/api/user/avatar.py
@@ -10,29 +10,34 @@ default_avatar = open("database/avatars/default.png", "rb").read()
 
 avatar = Blueprint('avatar', __name__)
 
-@avatar.route('/avatar', methods = ["GET"])
+
+@avatar.route('/avatar', methods=["GET"])
 def get_avatar():
-    token = request.cookies.get("token") or ""
-    login = token_login(token) or ""
+	token = request.cookies.get("token") or ""
+	login = token_login(token) or ""
+
+	user_id = request.args.get("id") or login
+	if not user_id: return "", 400
+	if not valid_user_id(user_id): return "", 403
 
-    user_id = request.args.get("id") or login
-    if not user_id: return "", 400
-    if not valid_user_id(user_id): return "", 403
+	avatar_path = f"database/avatars/{user_id}.png"
+	avatar = ""
+	if exists(avatar_path):
+		avatar = open(avatar_path, "rb").read()
+	return Response(avatar or default_avatar, 200, mimetype="image/png")
 
-    avatar_path = f"database/avatars/{user_id}.png"
-    avatar = ""
-    if exists(avatar_path):
-        avatar = open(avatar_path, "rb").read()
-    return Response(avatar or default_avatar, 200, mimetype="image/png")
 
-@avatar.route('/avatar', methods = ["POST"]) #TODO: pillow image size validation (client side resize)
+@avatar.route(
+    '/avatar', methods=["POST"]
+)  #TODO: pillow image size validation (client side resize)
 @auth_required("user")
 def update_avatar(login):
-    if not request.data: return "", 400
+	if not request.data: return "", 400
 
-    open(f"database/avatars/{login}.png", "wb").write(decode(request.data, "base64"))
+	open(f"database/avatars/{login}.png",
+	     "wb").write(decode(request.data, "base64"))
 
-    return "", 200
+	return "", 200
 
-dynamic_route = ["/user", avatar]
 
+dynamic_route = ["/user", avatar]
diff --git a/api/user/games.py b/api/user/games.py
index 3936566..83d721a 100644
--- a/api/user/games.py
+++ b/api/user/games.py
@@ -8,69 +8,89 @@ from ruleset import resolve_ruleset
 from game.info import format_game
 import json
 
+
 # get total game outcome amount for user
-def sum_games(user_id): #! SANITIZE USER_ID FIRST
-    wld_querys = [' '.join([
-        "select count(game_id)",
-        "from games",
-        "where",
-        f"player_{x[0]}_id = \"{user_id}\" and",
-        f"outcome = \"{x[1]}\"",
-    ]) for x in [(1, "w"), (1, "l"), (2, "w"), (2, "l")]]
-    wld_querys.insert(0, ' '.join([
-        "select count(game_id)",
-        "from games",
-        "where",
-        f"(player_1_id = \"{user_id}\" or player_2_id = \"{user_id}\") and",
-        "outcome = \"d\"",
-    ]))
-
-    big_query = "select " + ", ".join([f"({query})" for query in wld_querys])
-
-    results = cursor.execute(big_query).fetchone()
-
-    # win and lose are calculated from user_id's perspective (player_1_id, player_2_id in db)
-    return {
-            "draw": results[0],
-            "win": results[1] + results[4],
-            "lose": results[2] + results[3],
-            "games": reduce(lambda a, b: a + b, results)
-    }
+def sum_games(user_id):  #! SANITIZE USER_ID FIRST
+	wld_querys = [
+	    ' '.join(
+	        [
+	            "select count(game_id)",
+	            "from games",
+	            "where",
+	            f"player_{x[0]}_id = \"{user_id}\" and",
+	            f"outcome = \"{x[1]}\"",
+	        ]
+	    ) for x in [(1, "w"), (1, "l"), (2, "w"), (2, "l")]
+	]
+	wld_querys.insert(
+	    0, ' '.join(
+	        [
+	            "select count(game_id)",
+	            "from games",
+	            "where",
+	            f"(player_1_id = \"{user_id}\" or player_2_id = \"{user_id}\") and",
+	            "outcome = \"d\"",
+	        ]
+	    )
+	)
+
+	big_query = "select " + ", ".join([f"({query})" for query in wld_querys])
+
+	results = cursor.execute(big_query).fetchone()
+
+	# win and lose are calculated from user_id's perspective (player_1_id, player_2_id in db)
+	return {
+	    "draw": results[0],
+	    "win": results[1] + results[4],
+	    "lose": results[2] + results[3],
+	    "games": reduce(lambda a, b: a + b, results)
+	}
+
 
 # get `count` games that `user_id` participated in, sorted by newest game
 def fetch_games(user_id, count):
-    game_ids = cursor.execute("select game_id from games where player_1_id = ? or player_2_id = ? order by created desc", [user_id, user_id]).fetchmany(count)
-    export = []
+	game_ids = cursor.execute(
+	    "select game_id from games where player_1_id = ? or player_2_id = ? order by created desc",
+	    [user_id, user_id]
+	).fetchmany(count)
+	export = []
+
+	for game_id in game_ids:
+		export.append(format_game(game_id[0], user_id))
 
-    for game_id in game_ids:
-        export.append(format_game(game_id[0], user_id))
+	return export
 
-    return export
 
 games = Blueprint('games', __name__)
 
-@games.route('/games', methods = ['GET', 'POST'])
+
+@games.route('/games', methods=['GET', 'POST'])
 def index():
-    data_string = request.data or "{}"
-    data = json.loads(data_string)
+	data_string = request.data or "{}"
+	data = json.loads(data_string)
+
+	user_id = data.get("id") or ""
+	token = request.cookies.get("token") or ""
 
-    user_id = data.get("id") or ""
-    token = request.cookies.get("token") or ""
+	if not user_id and \
+                         not token:
+		return "", 400
 
-    if not user_id and \
-       not token:
-           return "", 400
+	if token and not user_id:
+		user_id = token_login(token)
 
-    if token and not user_id:
-        user_id = token_login(token)
+	if not cursor.execute(
+	    "select user_id from users where user_id = ?", [user_id]
+	).fetchone():
+		return "", 403
 
-    if not cursor.execute("select user_id from users where user_id = ?", [user_id]).fetchone(): return "", 403
+	export = {}
+	merge(
+	    export, {"totals": sum_games(user_id)},
+	    {"games": fetch_games(user_id, 20)}
+	)
 
-    export = {}
-    merge(export,
-          {"totals": sum_games(user_id)},
-          {"games": fetch_games(user_id, 20)})
+	return export, 200
 
-    return export, 200
 
 dynamic_route = ["/user", games]
diff --git a/api/user/info.py b/api/user/info.py
index be48ef1..de0d2e8 100644
--- a/api/user/info.py
+++ b/api/user/info.py
@@ -4,84 +4,103 @@ from auth.login_token import token_login
 from rating import get_rating
 import json
 
+
 # check if user_id exists in database
 def valid_user_id(user_id):
-    query = cursor.execute("select user_id from users where user_id = ?", [user_id]).fetchone()
-    return bool(query)
+	query = cursor.execute(
+	    "select user_id from users where user_id = ?", [user_id]
+	).fetchone()
+	return bool(query)
+
 
 # get relation to user_2_id from user_1_id's perspective
 def get_relation_to(user_1_id, user_2_id):
-    relation = cursor.execute("select * from social where " + \
-            "(user_1_id = ? and user_2_id = ?) or " + \
-            "(user_1_id = ? and user_2_id = ?)", [user_1_id, user_2_id, user_2_id, user_1_id]).fetchone()
-    if not relation: return "none"
-    if relation[2] == "friendship": return "friends"
-    if relation[2] == "outgoing" and relation[0] == user_1_id: return "outgoing"
-    if relation[2] == "outgoing" and relation[1] == user_1_id: return "incoming"
-    if relation[2] == "block" and relation[0] == user_1_id: return "blocked"
-    return "none"
+	relation = cursor.execute("select * from social where " + \
+                                    "(user_1_id = ? and user_2_id = ?) or " + \
+                                    "(user_1_id = ? and user_2_id = ?)", [user_1_id, user_2_id, user_2_id, user_1_id]).fetchone()
+	if not relation: return "none"
+	if relation[2] == "friendship": return "friends"
+	if relation[2] == "outgoing" and relation[0] == user_1_id:
+		return "outgoing"
+	if relation[2] == "outgoing" and relation[1] == user_1_id:
+		return "incoming"
+	if relation[2] == "block" and relation[0] == user_1_id: return "blocked"
+	return "none"
+
 
 # get users friend count
 def count_friends(user_id):
-    query = cursor.execute("select type from social where (user_1_id = ? or user_2_id = ?) and type = \"friendship\"", [user_id, user_id]).fetchall()
-    return len(query) #FIXME: use SQL count() instead of python's len()
+	query = cursor.execute(
+	    "select type from social where (user_1_id = ? or user_2_id = ?) and type = \"friendship\"",
+	    [user_id, user_id]
+	).fetchall()
+	return len(query)  #FIXME: use SQL count() instead of python's len()
+
 
 # get user/info of `user_id` as `viewer` (id)
-def format_user(user_id, viewer = ''):
-    user = cursor.execute("select " + ", ".join([
-        "username",
-        "user_id",
-        "country",
-        "registered",
-        "status",
-    ]) + " from users where user_id = ?", [user_id]).fetchone()
-    formatted_user = {
-        "username": user[0],
-        "id": user[1],
-        "country": user[2],
-        "registered": user[3],
-        "status": user[4],
-        "friends": count_friends(user_id),
-        "rating": get_rating(user_id), #TODO: calculate rating based on game analysis
-    }
-    if viewer:
-        #FIXME: validate viewer id?
-        formatted_user["relation"] = get_relation_to(viewer, user_id)
-    return formatted_user
+def format_user(user_id, viewer=''):
+	user = cursor.execute(
+	    "select " + ", ".join(
+	        [
+	            "username",
+	            "user_id",
+	            "country",
+	            "registered",
+	            "status",
+	        ]
+	    ) + " from users where user_id = ?", [user_id]
+	).fetchone()
+	formatted_user = {
+	    "username": user[0],
+	    "id": user[1],
+	    "country": user[2],
+	    "registered": user[3],
+	    "status": user[4],
+	    "friends": count_friends(user_id),
+	    "rating":
+	    get_rating(user_id),  #TODO: calculate rating based on game analysis
+	}
+	if viewer:
+		#FIXME: validate viewer id?
+		formatted_user["relation"] = get_relation_to(viewer, user_id)
+	return formatted_user
+
 
 info = Blueprint('info', __name__)
 
+
 # view own user/info if no user_id or username is provided and is logged in,
 # else view user/info of user with user_id = `user_id` or username = `username`
-@info.route('/info', methods = ['GET', 'POST'])
+@info.route('/info', methods=['GET', 'POST'])
 def index():
-    data_string = request.data or "{}"
-    data = json.loads(data_string)
-
-    username = data.get("username") or ""
-    user_id = data.get("id") or ""
-    token = request.cookies.get("token") or ""
-    viewer = ""
-
-    if not username and \
-       not user_id and \
-       not token:
-           return "", 400
-
-    if username:
-        temp_user_id = cursor.execute("select user_id from users where username = ?", [username]).fetchone()
-        if len(temp_user_id) > 0: user_id = temp_user_id
-
-    if token:
-        self_id = token_login(token)
-        if not (username or user_id):
-            user_id = self_id
-        if user_id:
-            viewer = self_id
-
-    if user_id and not valid_user_id(user_id): return "", 403
-    user = format_user(user_id, viewer)
-
-    return user, 200
+	data_string = request.data or "{}"
+	data = json.loads(data_string)
+
+	username = data.get("username") or ""
+	user_id = data.get("id") or ""
+	token = request.cookies.get("token") or ""
+	viewer = ""
+
+	if all(not v for v in [username, user_id, token]):
+		return "", 400
+
+	if username:
+		temp_user_id = cursor.execute(
+		    "select user_id from users where username = ?", [username]
+		).fetchone()
+		if len(temp_user_id) > 0: user_id = temp_user_id
+
+	if token:
+		self_id = token_login(token)
+		if not (username or user_id):
+			user_id = self_id
+		if user_id:
+			viewer = self_id
+
+	if user_id and not valid_user_id(user_id): return "", 403
+	user = format_user(user_id, viewer)
+
+	return user, 200
+
 
 dynamic_route = ["/user", info]
diff --git a/api/user/password.py b/api/user/password.py
index 0c1cb70..ff52ba4 100644
--- a/api/user/password.py
+++ b/api/user/password.py
@@ -3,16 +3,17 @@ from db import cursor
 
 password = Blueprint('password', __name__)
 
+
 # this endpoint is unfinished
 @password.route('/password')
 def index():
-    data = request.get_json()
+	data = request.get_json()
 
-    if not data["password"] or \
-       not data["newPassword"]:
-        return "", 400
+	if not data["password"] or \
+                         not data["newPassword"]:
+		return "", 400
 
-    return {}, 200
+	return {}, 200
 
-dynamic_route = ["/user", password]
 
+dynamic_route = ["/user", password]
diff --git a/api/user/preferences.py b/api/user/preferences.py
index d4e27c9..2feaade 100644
--- a/api/user/preferences.py
+++ b/api/user/preferences.py
@@ -4,38 +4,49 @@ from ruleset import resolve_ruleset
 from hierarchy import auth_required
 import json
 
+
 # fill missing dict keys in preferences object
 def format_preferences(prefs):
-    return {
-            "darkMode": prefs.get("darkMode") or False,
-            "ruleset": resolve_ruleset(json.dumps(prefs.get("ruleset") or {}) or "default"),
-            "userColors": {
-                "diskA": prefs.get("userColors", {}).get("diskA") or "",
-                "diskB": prefs.get("userColors", {}).get("diskB") or "",
-                "background": prefs.get("userColors", {}).get("background") or ""
-                }
-            }
+	return {
+	    "darkMode":
+	    prefs.get("darkMode") or False,
+	    "ruleset":
+	    resolve_ruleset(json.dumps(prefs.get("ruleset") or {}) or "default"),
+	    "userColors": {
+	        "diskA": prefs.get("userColors", {}).get("diskA") or "",
+	        "diskB": prefs.get("userColors", {}).get("diskB") or "",
+	        "background": prefs.get("userColors", {}).get("background") or ""
+	    }
+	}
+
 
 preferences = Blueprint('preferences', __name__)
 
-@preferences.route('/preferences', methods = ["GET"])
+
+@preferences.route('/preferences', methods=["GET"])
 @auth_required("user")
 def get_preferences(login):
-    user_prefs = cursor.execute("select preferences from users where user_id = ?", [login]).fetchone()
-    return { "preferences": format_preferences(json.loads(user_prefs[0])) }, 200
+	user_prefs = cursor.execute(
+	    "select preferences from users where user_id = ?", [login]
+	).fetchone()
+	return {"preferences": format_preferences(json.loads(user_prefs[0]))}, 200
 
-@preferences.route('/preferences', methods = ["POST"])
+
+@preferences.route('/preferences', methods=["POST"])
 @auth_required("user")
 def index(login):
-    data = request.get_json()
-    new_preferences = data.get("newPreferences") or ""
+	data = request.get_json()
+	new_preferences = data.get("newPreferences") or ""
 
-    formatted_json = format_preferences(new_preferences)
+	formatted_json = format_preferences(new_preferences)
 
-    cursor.execute("update users set preferences = ? where user_id = ?", [json.dumps(formatted_json), login])
-    connection.commit()
+	cursor.execute(
+	    "update users set preferences = ? where user_id = ?",
+	    [json.dumps(formatted_json), login]
+	)
+	connection.commit()
 
-    return "", 200
+	return "", 200
 
-dynamic_route = ["/user", preferences]
 
+dynamic_route = ["/user", preferences]
diff --git a/api/user/status.py b/api/user/status.py
index 3adb013..e762d12 100644
--- a/api/user/status.py
+++ b/api/user/status.py
@@ -5,17 +5,21 @@ import json
 
 status = Blueprint('user_status', __name__)
 
-@status.route('/status', methods = ['POST'])
+
+@status.route('/status', methods=['POST'])
 @auth_required("user")
 def index(user_id):
-    data = request.get_json()
-    status = data.get("status") or ""
-    if not status: return "", 400
+	data = request.get_json()
+	status = data.get("status") or ""
+	if not status: return "", 400
 
-    cursor.execute("update users set status = ? where user_id = ?", [status[0:200], user_id])
-    connection.commit()
+	cursor.execute(
+	    "update users set status = ? where user_id = ?",
+	    [status[0:200], user_id]
+	)
+	connection.commit()
 
-    return "", 200
+	return "", 200
 
-dynamic_route = ["/user", status]
 
+dynamic_route = ["/user", status]