def can_handle(self, data_type: bytes) -> bool:
if data_type == b'ext_set':
rpr_print('can handle ext_set')
return True
if data_type == b'ext_get':
rpr_print('can handle ext_get')
return True
rpr_print(f"can't handle {data_type}")
return False
from reaper_python import *
from networking import DEF_HOST, DEF_PORT
from TCP_funcs import rpr_print
retval = RPR_SetExtState('TCP_PACKAGE', 'DATA', 'test string data', True)
retval = RPR_SetExtState('TCP_PACKAGE', 'HOST', DEF_HOST, True)
retval = RPR_SetExtState('TCP_PACKAGE', 'PORT', str(DEF_PORT), True)
rpr_print(f'added ExtState "TCP_PACKAGE"')
rpr_print('TCP_PACKAGE: DATA = test string data')
rpr_print(f'TCP_PACKAGE: HOST = {DEF_HOST}')
rpr_print(f'TCP_PACKAGE: PORT = {DEF_PORT}')
'''
Application example using build() + return
==========================================
An application can be built if you return a widget on build(), or if you set
self.root.
'''
from networking import send_data
from TCP_funcs import rpr_print
from TCP_funcs import get_host_port
import socket as st
from reaper_python import *
# data, host, port = "test string data", '127.0.0.1', 49541
host, port = get_host_port()
data = RPR_GetExtState('TCP_PACKAGE', 'DATA')
try:
retval = send_data("ext_set", data, host, port)
except st.timeout as e:
retval = f'connection timeout:\n{e}'
except ConnectionRefusedError as e:
retval = f'connection refused:\n{e}'
rpr_print(f'sent "{data}" to {host}: {port}', f'returned: {retval}', sep='\n')
# print(f'sent "{data}" to {host}: {port}', f'returned: {retval}', sep='\n')
def at_exit() -> None:
rpr_print('closing server')
server.server_close()
retval = RPR_SetExtState(
self.extname, self.extkey, str(data, 'utf-8'), False
)
return bytes(str(retval), 'utf-8')
SlaveTCPHandler.register(ExtStateHandler())
server = ss.ThreadingTCPServer(
(HOST, PORT), SlaveTCPHandler, bind_and_activate=False
)
server.timeout = .01
server.allow_reuse_address = True
server.server_bind()
server.server_activate()
rpr_print(f'serving on {server.server_address}')
def main_loop() -> None:
# rpr.print('run')
server.handle_request()
RPR_defer('main_loop()')
def at_exit() -> None:
rpr_print('closing server')
server.server_close()
RPR_atexit('at_exit()')
main_loop()