"""
Consume a given Hugvey audio socket, and stream into the given services to emit events to the given server
"""
import socket
import logging

logger = logging.getLogger("streamer")

class AudioStreamer(object):
    def __init__(self, chunk, address: str, port: int):
        self.consumers = []
        
        self.chunk = chunk
        self.address = address
        self.port = port
        
        self.isRunning = False
    
    def addConsumer(self, consumer):
        self.consumers.append(consumer)
    
    async def run(self):
        self.isRunning = True
        
        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        logger.info("Attempt connection on {}:{}".format(self.address, self.port))
        s.connect((self.address, self.port))
    
        while self.isRunning:
            data = s.recv(self.chunk)
#             logger.debug('chunk received')
            self.process(data)
    
        logger.info("Close socket on {}:{}".format(self.address, self.port))
        s.close()
    
    def stop(self):
        self.isRunning = False
        
        for consumer in self.consumers:
            consumer.shutdown()
    
    
    def process(self, chunk):
#         logger.debug("Received chunk")
        for consumer in self.consumers:
            consumer.receive(chunk)