def add_posts():
ch_name = request.form.get("ch_name")
if Channel.exists(ch_name):
return Channel.jsonify_posts(ch_name)
else:
return jsonify({"error": True})
def channel_exists():
ch_name = request.form.get("channel")
ch_owner = request.form.get("owner")
if Channel.exists(ch_name):
return jsonify({"success": False})
else:
# add new channel immediately to avoid duplicate being added at same time
Channel(ch_name, ch_owner) # create new channel object
return jsonify({"success": True})
def post(self):
"""
Creates a New Channel
"""
if 'X-API-KEY' in request.headers:
requestAPIKey = apikey.apikey.query.filter_by(
key=request.headers['X-API-KEY']).first()
if requestAPIKey != None:
if requestAPIKey.isValid():
args = channelParserPost.parse_args()
newChannel = Channel.Channel(int(requestAPIKey.userID),
str(uuid.uuid4()),
args['channelName'],
int(args['topicID']),
args['recordEnabled'],
args['chatEnabled'],
args['commentsEnabled'],
args['description'])
db.session.add(newChannel)
db.session.commit()
return {
'results': {
'message': 'Channel Created',
'apiKey': newChannel.streamKey
}
}, 200
return {'results': {'message': "Request Error"}}, 400
def post(self):
"""
Creates a New Channel
"""
if 'X-API-KEY' in request.headers:
requestAPIKey = apikey.apikey.query.filter_by(key=request.headers['X-API-KEY']).first()
if requestAPIKey is not None:
if requestAPIKey.isValid():
args = channelParserPost.parse_args()
newChannel = Channel.Channel(int(requestAPIKey.userID), str(uuid.uuid4()), args['channelName'], int(args['topicID']), args['recordEnabled'], args['chatEnabled'], args['commentsEnabled'], args['description'])
userQuery = Sec.User.query.filter_by(id=int(requestAPIKey.userID)).first()
# Establish XMPP Channel
from app import ejabberd
sysSettings = settings.settings.query.all()[0]
ejabberd.create_room(newChannel.channelLoc, 'conference.' + sysSettings.siteAddress, sysSettings.siteAddress)
ejabberd.set_room_affiliation(newChannel.channelLoc, 'conference.' + sysSettings.siteAddress, int(requestAPIKey.userID) + "@" + sysSettings.siteAddress, "owner")
# Default values
for key, value in globalvars.room_config.items():
ejabberd.change_room_option(newChannel.channelLoc, 'conference.' + sysSettings.siteAddress, key, value)
# Name and title
ejabberd.change_room_option(newChannel.channelLoc, 'conference.' + sysSettings.siteAddress, 'title', newChannel.channelName)
ejabberd.change_room_option(newChannel.channelLoc, 'conference.' + sysSettings.siteAddress, 'description', userQuery.username + 's chat room for the channel "' + newChannel.channelName + '"')
db.session.add(newChannel)
db.session.commit()
return {'results': {'message':'Channel Created', 'apiKey':newChannel.streamKey}}, 200
return {'results': {'message':"Request Error"}}, 400
def listen(self, host='', port=9999):
# define host como o ip local
if not host:
host = socket.gethostbyname(socket.gethostname())
self.server_address = (host, port)
# Create a TCP/IP socket
self.server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# Bind the socket to the port
self.server_socket.bind(self.server_address)
print('Conectando em {} porta {}'.format(*self.server_address))
# Por padrão cria 5 canais
if self.channels_amount < 1:
self.channels_amount = 5
self.channels_list = [
Channel() for num in range(0, self.channels_amount)
]
# Listen for incoming connections
self.server_socket.listen(10)
# Add server socket to the list of readable connections
self.connected_list.append(self.server_socket)
def logout():
try:
del_user = User(session['user'], session["channel"])
del_from = Channel(session["channel"], 0)
except KeyError:
return redirect("/", "303")
try:
users.remove(del_user)
channels[channels.index(del_from)].users.remove(session['user'])
except ValueError:
pass
session.clear()
print('登出！当前用户：', users)
return redirect("/")
def disconnect():
pass
try:
del_user = User(session['user'], session["channel"])
del_from = Channel(session["channel"], 0)
try:
channels[channels.index(del_from)].users.remove(session['user'])
except ValueError:
pass
nickname_array = json.dumps(channels[session["channel"]].users)
print(nickname_array)
emit("current_client_list", {"users": nickname_array},
room=session["channel"])
print('掉线: ', session['user'])
except KeyError:
pass
def channels_load():
global _channels_list
try:
with open(settings.PERSISTENCE_PATH + 'channels.pickle', 'rb') as handle:
_channels_list = pickle.load(handle)
for channel_name, channel_data in _channels_list.items():
globals.channel_list[channel_name] = Channel(channel_name, channel_data["motd"],
channel_data["moderators"], channel_data["banned"])
print("[%s] Loaded persisted channels from file"
% datetime.now().strftime(settings.DATETIME_FORMAT))
except IOError:
_channels_list = {}
print("[%s] Failed to load persisted channels from file"
% datetime.now().strftime(settings.DATETIME_FORMAT))
def test_state():
chan = "#chan"
# join
state = State()
user = User("oreqizer", None)
state.join(user, chan)
assert len(state.channels) == 1, f"state.join: state.channels: {len(state.channels)} == 1"
ch = state.channels[chan]
assert len(user.channels) == 1, f"state.join: user.channels: {len(user.channels)} == 1"
assert len(ch.users) == 1, f"state.join: ch.users: {len(ch.users)} == 1"
# part
state = State()
user = User("oreqizer", None)
state.join(user, chan)
ch = state.channels[chan]
state.part(user, chan)
assert len(user.channels) == 0, f"state.part: user.channels: {len(user.channels)} == 0"
assert len(ch.users) == 0, f"state.part: ch.users: {len(ch.users)} == 0"
# get_channel
state = State()
user = User("oreqizer", None)
assert_throw(lambda: state.get_channel(chan))
state.join(user, chan)
ch = state.channels[chan]
assert state.get_channel(
chan) == ch, f"state.get_channel: {state.get_channel(chan).name} == {ch.name}"
# get_user_channel
state = State()
user = User("oreqizer", None)
assert_throw(lambda: state.get_user_channel(user, chan))
state.users[user.nickname] = user
assert_throw(lambda: state.get_user_channel(user, chan))
ch = Channel(chan)
state.channels[chan] = ch
assert_throw(lambda: state.get_user_channel(user, chan))
state.join(user, chan)
assert state.get_user_channel(
user, chan) == ch, f"state.get_user_channel: {state.get_user_channel(user, chan).name} == {ch.name}"
print("test_state OK")
def add_channel():
# id = request.json['id']
name = request.json['name']
keyname = request.json['keyname']
type = request.json['type']
url = request.json['url']
new_channel = Channel(name, keyname, type, url)
thread_channel = new_channel
db.session.add(new_channel)
db.session.commit()
threads = []
if new_channel.id:
t = threading.Thread(target=recorder, args=(thread_channel, False,))
threads.append(t)
pid = threading.current_thread().ident
t.start()
return channel_schema.jsonify(new_channel)
def create_channel():
if request.method == "GET":
return render_template("create_channel.html")
else:
# 已经注册过
if session.get("user"):
# POST方法提交建立频道名称
new_channel_name = request.form.get("channel_name")
# index递增
new_channel = Channel(index=len(channels), name=new_channel_name)
# 如果当前频道列表中存在该频道，则返回原处，并提示
if new_channel.name in [c.name for c in channels]:
flash("该名称已被使用！")
return redirect("/create_channel", "303")
channels.append(new_channel)
flash("频道创建成功！")
return redirect("/channels")
# 若尚未注册，返回、报错
else:
flash("尚未注册!")
return redirect("/", "303")
def newRestream(message):
restreamChannel = message['restreamChannelID']
channelQuery = Channel.Channel.query.filter_by(
id=int(restreamChannel)).first()
if channelQuery is not None:
if channelQuery.owningUser == current_user.id:
restreamName = message['name']
restreamURL = message['restreamURL']
newRestreamObject = Channel.restreamDestinations(
channelQuery.id, restreamName, restreamURL)
db.session.add(newRestreamObject)
db.session.commit()
restreamQuery = Channel.restreamDestinations.query.filter_by(
name=restreamName,
url=restreamURL,
channel=int(restreamChannel),
enabled=False).first()
restreamID = restreamQuery.id
emit('newRestreamAck', {
'restreamName': restreamName,
'restreamURL': restreamURL,
'restreamID': str(restreamID),
'channelID': str(restreamChannel)
},
broadcast=False)
else:
db.session.commit()
db.session.close()
return abort(401)
else:
db.session.commit()
db.session.close()
return abort(500)
db.session.commit()
db.session.close()
return 'OK'
def test_user():
user = User("oreqizer", None)
ch = Channel("#chan")
# join
user.join(ch)
assert len(user.channels) == 1, f"user.join: {len(user.channels)} == 1"
assert_throw(lambda: user.join(ch))
# part
user.part(ch)
assert len(user.channels) == 0, f"user.part: {len(user.channels)} == 0"
assert_throw(lambda: user.part(ch))
# joined
assert not user.joined(ch), f"user.joined: False"
user.join(ch)
assert user.joined(ch), f"user.joined: True"
print("test_user OK")
def new_channel(ch_name):
Channel.emit_channel(ch_name)
def get_channels():
return Channel.jsonify_channels()
def test_channel():
ch = Channel("#chan")
user = User("oreqizer", None)
# join
ch.join(user)
assert len(ch.users) == 1, f"ch.join: {len(ch.users)} == 1"
assert_throw(lambda: ch.join(user))
# part
ch.part(user)
assert len(ch.users) == 0, f"ch.part: {len(ch.users)} == 0"
assert_throw(lambda: ch.part(user))
# has
assert not ch.has(ch), f"ch.joined: False"
ch.join(user)
assert ch.has(user), f"ch.joined: True"
# send
ch.send(ChannelMessage(user, "kek"))
assert len(ch.messages) == 1, f"ch.send: {len(ch.messages)} == 1"
ch.messages = []
# replay
now = 1337
m1 = ChannelMessage(user, "lol")
m1.timestamp = now - 1
ch.send(m1)
m2 = ChannelMessage(user, "kek")
m2.timestamp = now + 1
ch.send(m2)
res = ch.replay(now)
assert len(res) == 1, f"ch.replay: {len(res)} == 1"
assert res[0].text == m2.text, f"ch.replay: {res[0].text} == {m2.text}"
print("test_channel OK")
# Check for environment variables
if not os.getenv("FLASK_APP"):
raise RuntimeError("-- Environment variable FLASK_APP is not set")
# Configure session to use filesystem
app.config["SESSION_PERMANENT"] = False
app.config["SESSION_TYPE"] = "filesystem"
# app.config["SECRET_KEY"] = os.getenv("SECRET_KEY")
socketio = SocketIO(app)
Session(app)
# create a 'general' channel so at least one channel exists
Channel("general", "chatterbox admin")
# ROUTES ###############################################
@app.route("/")
def index():
return render_template("index.html")
# add new name
@app.route("/add_newname", methods=["POST"])
def add_newname():
new_name = request.form.get("new_name")
if (Display_names.exists(new_name)):
import json
from classes import (Channel, Message, User)
app = Flask(__name__)
app.config["SECRET_KEY"] = "1234567890"
app.config["SESSION_TYPE"] = "filesystem"
SESSION_TYPE = 'filesystem'
socketio = SocketIO(app)
Session(app)
# 当前频道列表
channels = []
# 当前用户列表
users = []
channels.append(Channel(index=0, name="第一组"))
channels.append(Channel(index=1, name="第二组"))
channels.append(Channel(index=2, name="第三组"))
channels.append(Channel(index=3, name="第四组"))
channels.append(Channel(index=4, name="第五组"))
channels.append(Channel(index=5, name="第六组"))
channels.append(Channel(index=6, name="第七组"))
channels.append(Channel(index=7, name="第八组"))
channels.append(Channel(index=8, name="第九组"))
channels.append(Channel(index=9, name="第十组"))
@app.route("/", methods=["GET", "POST"])
def index():
# 显示index页面
if request.method == "GET":
def index():
history, video = request.cookies.get('history'), request.args.get('url')
history, video = dbcontrol.recents(history, video)
resp = make_response(render_template('home.html', vid = video, history = [Channel(i) for i in history.split(";")]))
resp.set_cookie('history', history)
return resp
