def mount(self, usbid, usbserial, model):
if model == 'h3' or model == 'h3p':
deviceid = usbid
mounted = False
for device in syscalls.sdList():
if syscalls.USBId(device) != deviceid:
continue
mounted = True
if self.mountPoint:
return
if not os.path.isdir('/media/' + deviceid):
os.mkdir('/media/' + deviceid)
syscalls.terminal('sudo mount /dev/' + device + '/ /media/' + deviceid)
self.mountPoint = '/media/' + deviceid
print usbid + ': Mounted at ' + self.mountPoint
if mounted == False and self.mountPoint:
self.mountPoint = ''
self.unmount(usbid, usbserial, model)
elif model == 'h4':
autoMounts = syscalls.terminal('ls /run/user/1000/gvfs', asUser=True)
autoMounts = autoMounts.split('\n')
while '' in autoMounts:
autoMounts.remove('')
usbInfoFromCommand = syscalls.getBusInfo([usbid, usbserial])
for folder in autoMounts:
usbInfoFromFolder = syscalls.decodeGPhotoFolder(folder)
if usbInfoFromCommand == usbInfoFromFolder:
if self.mountPoint == '':
self.mountPoint = '/run/user/1000/gvfs/' + folder
print usbid + ': Mounted at ' + self.mountPoint
return
self.mountPoint = ''
else:
print 'Error in mounting of ' + usbid + ': Model ' + model + ' not supported. Must be h3, h3p or h4'
#Flushes previous hanging instances of program
#Run when socket errno 98 turns up
#This means that there is still a previous instance binding the port we use
#Reproduce: Launch main.py. ctrl-z after initialization
#NOTE: if the hanging intance is launched from the same terminal as flush, this will kill the terminal aswell
from syscalls import terminal
processes = terminal('ps -ef')
processes = processes.split('\n')
for process in processes:
if 'python main.py' in process or 'python launcher.py' in process:
process = process.split(' ')
while '' in process:
process.remove('')
print 'Killing: ' + str(process)
terminal('kill -9 ' + process[1] + ' ' + process[2])
def unmount(self, usbid, usbserial, model):
if model == 'h3' or model == 'h3p':
if os.path.isdir('/media/' + usbid):
syscalls.terminal('sudo umount /media/' + usbid)
os.rmdir('/media/' + usbid)
print usbid + '_' + usbserial + ': Unmounted'
