def render(self, template_name=None, **kwds):
print css, js
if not self._finished:
current_user = self.current_user
kwds['request'] = self.request
kwds['this'] = self
kwds['css'] = css
kwds['js'] = js
kwds['_xsrf'] = self._xsrf
kwds['current_user'] = self.current_user
kwds['current_user_id'] = self.current_user_id
self.finish(render(template_name, **kwds))
def render(self, template_name=None, **kwds):
if template_name is None:
if not hasattr(self, 'template'):
self.template = '%s/%s.htm' % (self.__module__[5:].replace(
'.', '/'), lower_name(self.__class__.__name__))
template_name = self.template
current_user = self.current_user
kwds['current_user'] = current_user
kwds['request'] = self.request
kwds['this'] = self
#kwds.update(RENDER_KWDS)
if not self._finished:
self.finish(render(template_name, **kwds))
def render(self, template_name=None, **kwds):
if template_name is None:
if not hasattr(self, 'template'):
self.template = '%s/%s.htm' % (
self.__module__.replace('.', '/'),
lower_name(self.__class__.__name__)
)
template_name = self.template
current_user = self.current_user
kwds['current_user'] = current_user
kwds['current_user_id'] = self.current_user_id
kwds['request'] = self.request
kwds['this'] = self
kwds.update(RENDER_KWDS)
if not self._finished:
self.finish(render(template_name, **kwds))
def render_template(uri, **kwds):
txt = render(uri, **kwds).strip()
return txt
def render_template(uri, **kwds):
txt = render(uri, **kwds).strip()
return txt
def main():
if not os.path.exists(config.montagedir):
os.makedirs(config.montagedir)
initGPIO()
blank7Segments()
logging.basicConfig(format='%(levelname)s: %(name)s: %(message)s', level=logging.ERROR)
print('Start')
try:
gp.check_result(gp.use_python_logging())
except:
raise
#create camera object
camera = gp.check_result(gp.gp_camera_new())
# Handle SIGTERM and SIGINT to properly reset and exit camera before dying
signal.signal(signal.SIGTERM, partial(handle_signal,camera))
signal.signal(signal.SIGINT, partial(handle_signal,camera))
# Wait for camera to connect before continuing
while True:
try:
gp.check_result(gp.gp_camera_init(camera))
except gp.GPhoto2Error as ex:
if ex.code == gp.GP_ERROR_MODEL_NOT_FOUND:
print ('camera not detected, retrying in 2 seconds')
time.sleep(2)
continue
if ex.code == gp.GP_ERROR_IO:
print ('I/O error. Restart camera, retrying in 5 seconds')
time.sleep(5)
continue
#if ex.code == gp.GP_ERROR_BAD_PARAMETERS:
# break
blank7Segments()
raise
except:
blank7Segments()
raise
break
print('Camera connected')
try:
configurecamera(camera)
except:
blank7Segments()
raise
#Capture frame endlessly
while True:
if config.withleds:
displayNumOn7Segments(int(config.counter/10),tensleds)
displayNumOn7Segments(config.counter%10,unitsleds)
displayNumOn7Segments(config.frames,frameleds)
if config.pressbutton:
switchLed(buttonled)
wairForButtonPressed()
#define current time to timestamp frame name
now = time.strftime("%Y%m%d_%Hh%Mm%Ss")
capturedirectory = captureFrame(camera,now)
try:
#Call rendering method from config module with source file list and destination file path
source = os.path.join(capturedirectory,'*.jpg')
destination = os.path.join(config.montagedir,'%s.jpg'%now)
config.render(source, destination)
if not GPIO.input(printswitch):
print('Print mode detected. Printing...')
printFile(destination)
print('Done')
except:
raise
if config.knock:
for knockserver in config.knockservers:
knock(knockserver, 10000)
