import socket
import requests
import sys

def getMyIP():
    # ip = socket.gethostbyname(socket.gethostname())
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    try:
        # doesn't even have to be reachable
        s.connect(('10.255.255.255', 1))
        ip = s.getsockname()[0]
    except:
        ip = '127.0.0.1'
    finally:
        s.close()
    ip = [int(part) for part in ip.split(".")]

    return ip

def isBluesound(host, timeout=0.3):
    try:
        return requests.get("http://"+host+":11000/Status", timeout=timeout).status_code == 200
    except:
        return False

def scanNetwork(printProgress=False):
    bluesounds = []
    ip = getMyIP()
    for i in range(256):
        hostIP = ".".join(str(p) for p in ip[:-1]) + "." + str(i)
        sys.stdout.write("\tProgress = "+ str(i)+"/255\t\r")
        sys.stdout.flush()
        if(isBluesound(hostIP)):
            bluesounds.append(hostIP)
    return bluesounds

def sendRequest(host, reqName, reqParameters = None):
    reqUrl = "http://"+host+":11000/"+reqName
    if(reqParameters is not None and len(reqParameters) > 0):
        reqUrl += "?"
        for k, v in reqParameters.items():
            reqUrl += k+"="+v+"&"
        reqUrl = reqUrl[:-1]
    response = requests.get(reqUrl)
    return response

def sendRequestToAll(hosts, reqName, reqParameters = None):
    responses = {}
    for host in hosts:
        response = sendRequest(host, reqName, reqParameters)
        responses[host] = response
    return responses

def sendFuncToAll(hosts, func):
    responses = {}
    for host in hosts:
        responses[host] = func(host)
    return responses

def playNyan(host):
    nyanUrl="https://www.albinoblacksheep.com/audio/mp3/Nyanyanyanyanyanyanya.mp3"
    return sendRequest(host, "Play", {"url":nyanUrl})

print("Scanning the network...")
bluesounds = scanNetwork()
print("Found", len(bluesounds), "bluesound(s):", bluesounds)
print("\nSending request:")
# responses = sendRequestToAll(bluesounds, "Pause")
responses = sendFuncToAll(bluesounds, playNyan)
for host, response in responses.items():
    print("\t", host)
    print("\t\t"+response.text.replace("\n", "\n\t\t"))