Updated to use api_microscope.rc.asdict(), and minor formatting changes

# Create a dummy microscope object, with no hardware attachments

api_microscope = Microscope(None, None)

# Generate API URI based on version from filename

def uri(suffix, api_version, base=None):

    if not base:

        base = "/api/{}".format(api_version)

    uri = base + suffix

    logging.debug("Created app route: {}".format(uri))

    return uri

    return_uri = base + suffix

    logging.debug("Created app route: {}".format(return_uri))

    return return_uri

# Create flask app

app = Flask(__name__)

# Make errors more API friendly

handler = JSONExceptionHandler(app)

# After app starts, but before first request, attach hardware to global microscope

@app.before_first_request

def attach_microscope():

    logging.debug("First request made. Populating microscope with hardware...")

    logging.debug("Creating camera object...")

    api_camera = StreamingCamera(config=api_microscope.rc.config)

    api_camera = StreamingCamera(config=api_microscope.rc.asdict())

    logging.debug("Creating stage object...")

    api_stage = Stage("/dev/ttyUSB0")

task_blueprint = blueprints.task.construct_blueprint(api_microscope)

app.register_blueprint(task_blueprint, url_prefix=uri('/task', 'v1'))

# List all routes

#list_routes(app)

# Automatically clean up microscope at exit

def cleanup():

    # Close down the microscope

    api_microscope.close()

atexit.register(cleanup)

if __name__ == "__main__":