refactorisation goes on...

Etienne Pallier
1 parent 8d0fc742
Showing 1 changed file with 0 additions and 115 deletions Show diff stats
src/device_controller/concrete_component/gemini/server_udp_or_tcp_gemini.py
@@ -1,115 +0,0 @@
-#!/usr/bin/env python3
-
-from device_controller.concrete_component.device_simulator_common.server_udp_or_tcp import get_SocketServer_UDP_TCP
-
-
-
-###STAMP = '01000000'
-#STAMP = '0100000000000000'
-#HOST, PORT = "localhost", 11110
-#HOST, PORT = "localhost", 9999
-#HOST, PORT = "localhost", 20001
-
-# stamp is 8 digits long
-STAMP_LENGTH = 8
-
-# COMMON CONSTANTS WITH CLIENT
-TERMINATOR = '\x00'
-COMMAND5 = '050000'
-#COMMAND6_SIMPLE = '6'
-COMMAND6 = '\x00\x06\x00'
-
-
-class UnknownCommandException(Exception):
-    pass
-
-
-class Memo:
-    
-    @classmethod
-    def get(cls, var):
-        return cls._variables[var]
-    
-    @classmethod
-    def set(cls, var, value):
-        cls._variables[var] = value
-    
-    _variables = {
-        "C" : '10/10/19',
-        "L" : '10:20:36',
-        "g" : '+10',
-        "t" : '+45:00:00',
-    }
-
-
-
-
-# @override superclass method
-def make_answer_for_request(request_bytes:bytes):
-    #if request == STAMP + ":GD#": return STAMP + "+12:28"
-    #if request == b'0100000000000000:GD#': return bytes(STAMP + "+12:28", "utf-8")
-    print("Request received is", request_bytes)
-
-    '''
-    3 types of commands:
-    - TYPE1: '06' or '050000'
-    - TYPE2: ':cde#' (mainly ':??#' - i.e : ':GD#', ':GR#', ...)
-    - TYPE3: 'b?#' (bC# = Cold Start, bW# = selecting Warm Start, bR# = selecting Warm Restart)
-    '''
-    
-    # Convert to string
-    request = request_bytes.decode("utf-8")
-    if len(request) < STAMP_LENGTH+2+1: raise UnknownCommandException(request)
-    
-    # Remove TERMINATOR
-    request = request[0:-1]
-    
-    # Remove leading stamp
-    stamp = request[0:STAMP_LENGTH]
-    command = request[STAMP_LENGTH:]
-    print("Command received is", repr(command))
-    
-    # TYPE1
-    if command not in (COMMAND5, COMMAND6):
-        # TYPE2 or 3
-        if len(command) < 3: raise UnknownCommandException()
-        if not (command[-1]=='#'): raise UnknownCommandException()
-        if not (command[0]==':') and command not in ('bC#','bW#','bR#'): raise UnknownCommandException()
-    
-    command_start = command[1:3]
-    if command == COMMAND6: answer = "G"
-    elif command == COMMAND5: answer = COMMAND5
-    
-    #gr_request = STAMP + ':GR#' + END
-    #return bytes(stamp + "15:01:48#" + TERMINATOR, "utf-8")
-    elif command == ':GR#': answer = "15:01:49"
-    
-    #gd_request = STAMP + ':GD#' + END
-    #if request == bytes(gd_request, "utf-8"): return bytes(STAMP + "+12:28#", "utf-8")
-    #elif useful_request == 'GD': answer = "+12:28"
-    elif command == ':GD#': answer = "+12:29"
-    elif command == ':SG+00#': answer = "1"
-    elif command == ':GG#': answer = "+00"
-    elif command_start == 'Gv': answer = 'T'
-    elif command_start in ('GC','GL', 'Gg', 'Gt'):
-        answer = Memo.get(command_start[1])
-        # Gemini telescope replaces "*" with ":"
-        if command_start in ('Gg','Gt'): answer = answer.replace('*',':')
-    else:
-        # Remove ending '#'
-        command = command[0:-1]
-        if command_start in ('SC', 'SL', 'Sg', 'St'): Memo.set(command_start[1],command[3:])
-        if command[0] == ':': command = command[1:]  
-        answer = command.upper()
-    
-    full_answer_in_bytes = bytes(stamp + answer + '#' + TERMINATOR, "utf-8")
-    #print("request str upper is", str(request).upper())
-    print("Answer sent is", full_answer_in_bytes)
-    return full_answer_in_bytes
-
-
-
-def get_SocketServer_UDP_TCP_gemini(myhost:str="localhost", myport:int=11110, PROTOCOL:str="TCP"):
-    #return get_SocketServer_UDP_TCP(myhost, myport, PROTOCOL)
-    return get_SocketServer_UDP_TCP(myhost, myport, PROTOCOL, make_answer_for_request)
-