python_json_engine Namespace Reference

Classes
class	StandaloneApplication

Functions
def	all_exception_handler (error)
def	initialize ()
def	run_loop ()
def	set_datapack ()
def	get_datapack ()
def	reset ()
def	shutdown ()
Namespace	parse_arguments ()
bool	is_port_in_use (str address, int port)
int	find_free_port ()
tuple	extract_hostname_port_from_url (str url)
None	register_in_regserver (str regserver_url, str engine_name, str hostname, int port)
dict	parse_extra_options (str options_str)
dict	prepare_options (str extra_options, str hostname, int port)

Variables
int	DEFAULT_TIMEOUT = 90
int	DEFAULT_WORKERS = 1
	log = logging.getLogger("werkzeug")
	app = Flask(__name__)
Namespace	args = parse_arguments()
	hostname
	port
dict	options = prepare_options(args.options, hostname, port)

Function Documentation

all_exception_handler()

def python_json_engine.all_exception_handler

(

error

)

Custom error handler for error code 500. The default handler returns a html response,
which doesn't look very nice when printed to terminal.

extract_hostname_port_from_url()

tuple python_json_engine.extract_hostname_port_from_url

(

str

url

)

find_free_port()

int python_json_engine.find_free_port

(

)

Returns a random free port number

get_datapack()

def python_json_engine.get_datapack

(

)

initialize()

def python_json_engine.initialize

(

)

is_port_in_use()

bool python_json_engine.is_port_in_use	(	str	address,
		int	port
	)

Checks if given port is already in use

parse_arguments()

Namespace python_json_engine.parse_arguments

(

)

parse_extra_options()

dict python_json_engine.parse_extra_options

(

str

options_str

)

Parses the extra server options passed by the user
Expected format is a python dict: '{ "option1": value1, "option2": value2 }'

prepare_options()

dict python_json_engine.prepare_options	(	str	extra_options,
		str	hostname,
		int	port
	)

Prepares the dictionary with options for the server application

register_in_regserver()

None python_json_engine.register_in_regserver	(	str	regserver_url,
		str	engine_name,
		str	hostname,
		int	port
	)

Registers in the registration server of the client

reset()

def python_json_engine.reset

(

)

run_loop()

def python_json_engine.run_loop

(

)

set_datapack()

def python_json_engine.set_datapack

(

)

shutdown()

def python_json_engine.shutdown

(

)

Variable Documentation

app

python_json_engine.app = Flask(__name__)

args

Namespace python_json_engine.args = parse_arguments()

DEFAULT_TIMEOUT

int python_json_engine.DEFAULT_TIMEOUT = 90

DEFAULT_WORKERS

int python_json_engine.DEFAULT_WORKERS = 1

hostname

python_json_engine.hostname

log

python_json_engine.log = logging.getLogger("werkzeug")

options

dict python_json_engine.options = prepare_options(args.options, hostname, port)

port

python_json_engine.port