class ServerGui(QWidget):
def __init__(self, parent=None, **kwargs):
QWidget.__init__(self, parent, **kwargs)
self.setWindowTitle("Server")
self._running = False
self._server = HttpServer(self)
l = QGridLayout(self)
l.addWidget(
QPushButton("Start", self, checkable=True, clicked=self.startStop),
0, 0)
sgb = QGroupBox("Settings", self)
sl = QFormLayout(sgb)
l.addWidget(sgb, 1, 0)
self._host = QLineEdit('127.0.0.1', self)
sl.addRow("Host:", self._host)
self._port = QSpinBox(self, value=8080, minimum=1024, maximum=99999)
sl.addRow("Port:", self._port)
rdl = QHBoxLayout()
rdl.setContentsMargins(0, 0, 0, 0)
self._rootDir = QLineEdit(QDir('./www').absolutePath(), self)
rdl.addWidget(self._rootDir)
rdl.addWidget(QPushButton("Browse...", self, clicked=self.setRootDir))
sl.addRow("Root Directory:", rdl)
@pyqtSlot()
def startStop(self):
self._running = self.sender().isChecked()
self.sender().setText('Stop' if self._running else 'Start')
if self._running:
self._server.start(self._host.text(), self._port.value(),
self._rootDir.text())
else:
self._server.stop()
@pyqtSlot()
def setRootDir(self):
current = self._rootDir.text()
root = QFileDialog.getExistingDirectory(self,
'Select Root Directory...',
current)
if not root: return
self._rootDir.setText(root)
class ServerGui(QWidget):
def __init__(self, parent=None, **kwargs):
QWidget.__init__(self, parent, **kwargs)
self.setWindowTitle("Server")
self._running=False
self._server=HttpServer(self)
l=QGridLayout(self)
l.addWidget(QPushButton("Start", self, checkable=True, clicked=self.startStop), 0, 0)
sgb=QGroupBox("Settings", self)
sl=QFormLayout(sgb)
l.addWidget(sgb, 1, 0)
self._host=QLineEdit('127.0.0.1', self)
sl.addRow("Host:", self._host)
self._port=QSpinBox(self, value=8080, minimum=1024, maximum=99999)
sl.addRow("Port:", self._port)
rdl=QHBoxLayout()
rdl.setContentsMargins(0,0,0,0)
self._rootDir=QLineEdit(QDir('./www').absolutePath(), self)
rdl.addWidget(self._rootDir)
rdl.addWidget(QPushButton("Browse...", self, clicked=self.setRootDir))
sl.addRow("Root Directory:", rdl)
@pyqtSlot()
def startStop(self):
self._running=self.sender().isChecked()
self.sender().setText('Stop' if self._running else 'Start')
if self._running:
self._server.start(
self._host.text(),
self._port.value(),
self._rootDir.text()
)
else: self._server.stop()
@pyqtSlot()
def setRootDir(self):
current=self._rootDir.text()
root=QFileDialog.getExistingDirectory(self, 'Select Root Directory...', current)
if not root: return
self._rootDir.setText(root)
analyzer = PingsAnalyzer( failtime, len( failovers ) )
try:
httpserver = HttpServer( port, analyzer )
except socket.error, e:
print >> sys.stderr, "Error while starting http server:", e
exit( 1 )
print "Replica process started. ReplicaProcessId = %s, Port = %d" % ( failover_id, port )
logger.trace( "Replica process started. ReplicaProcessId = %s, Port = %d" % ( failover_id, port ) )
become_daemon()
write_pid( pidfile )
httpserver.start()
lasttime = {}
info = {}
while True:
for hostport in redises:
r = redis.Redis( hostport[ 0 ], port = int( hostport[ 1 ] ), socket_timeout = check_delay / 2 )
role, master_host, master_port, used_memory = "", "", "", ""
try:
redis_info = r.info()
if redis_info[ "loading" ] == 0:
role = redis_info[ "role" ]
used_memory = redis_info[ "used_memory" ]
master_host = unicode( redis_info[ "master_host" ] )
master_port = redis_info[ "master_port" ]
# print current local date & time
logger.debug('Date: ' + rtc.get_localdate())
logger.debug('Time: ' + rtc.get_localtime())
# initialize the MQTT module
logger.debug('Initializing MQTT...')
mqtt = MQTT(settings)
# initialize the fermentation process
logger.debug('Initializing main process logic...')
main_process = Process(fermenter_temp_ctrl, process_tim, recovery, wifi, mqtt)
# Set up HTTP server
logger.debug('Initializing Web server...')
web = HttpServer(main_process, wifi, rtc, settings)
web.start()
utime.sleep(3)
if web.is_started():
logger.debug('HTTP service has started.')
led.set_color('green') # 初始化全部完成后设置为绿色，表示处于待机状态
# Set up DNS Server
logger.debug('Initializing DNS...')
if MicroDNSSrv.Create({'*': '192.168.4.1'}):
logger.debug("DNS service has started.")
else:
logger.debug("Failed to start DNS service...")
# Check if the crash recovery is needed
if recovery.is_needed():
logger.debug('Recovering the fermentation process...')
# 'reca': 5,
# 'recb': 23,
# 'ctrl': 27
# }
# led = Pin(2, Pin.OUT)
## Cheap ESP32 WROOM-32 board with no spi RAM
pinmap = {
'lpwm': 13,
'ldir': 12,
'lslp': 14,
'leca': 26,
'lecb': 27,
'rpwm': 25,
'rdir': 33,
'rslp': 32,
'reca': 34,
'recb': 35,
'ctrl': 15
}
led = Pin(2, Pin.OUT)
romp = RomiPlatform(pinmap)
# A suitable index.html file should be put in /www on the ESP32 internal storage
hsrv = HttpServer() # Create the HTTP server on port 80
wsrv = RomiServer(romp, 8080,
debug=False) # Create the web socket server on port 8080
print("Point your browser at:", hsrv.start()) # Start the HTTP server
print("Web socket URL:", wsrv.start()) # Start the web socket server