1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
extends Node
const ap_version = {"major": 0, "minor": 6, "build": 3, "class": "Version"}
var SCRIPT_websocketserver
var _server
var _should_process = false
var _remote_version = {"major": 0, "minor": 0, "build": 0}
var _gen_version = {"major": 0, "minor": 0, "build": 0}
var ap_server = ""
var ap_user = ""
var ap_pass = ""
var _seed = ""
var _team = 0
var _slot = 0
var _checked_locations = []
var _received_indexes = []
var _received_items = {}
var _slot_data = {}
signal could_not_connect
signal connect_status
signal client_connected(slot_data)
signal item_received(item, amount)
signal location_scout_received(location_id, item_name, player_name, flags, for_self)
signal text_message_received(message)
signal item_sent_notification(message)
signal hint_received(message)
func _init():
set_process_mode(Node.PROCESS_MODE_ALWAYS)
global._print("Instantiated APClient")
func _ready():
_server = SCRIPT_websocketserver.new()
_server.client_connected.connect(_on_web_socket_server_client_connected)
_server.client_disconnected.connect(_on_web_socket_server_client_disconnected)
_server.message_received.connect(_on_web_socket_server_message_received)
add_child(_server)
_server.listen(43182)
func _reset_state():
_should_process = false
_received_items = {}
_received_indexes = []
func disconnect_from_ap():
sendMessage([{"cmd": "Disconnect"}])
func _on_web_socket_server_client_connected(peer_id: int) -> void:
var peer: WebSocketPeer = _server.peers[peer_id]
print("Remote client connected: %d. Protocol: %s" % [peer_id, peer.get_selected_protocol()])
_server.send(-peer_id, "[%d] connected" % peer_id)
func _on_web_socket_server_client_disconnected(peer_id: int) -> void:
var peer: WebSocketPeer = _server.peers[peer_id]
print(
(
"Remote client disconnected: %d. Code: %d, Reason: %s"
% [peer_id, peer.get_close_code(), peer.get_close_reason()]
)
)
_server.send(-peer_id, "[%d] disconnected" % peer_id)
func _on_web_socket_server_message_received(_peer_id: int, packet: String) -> void:
global._print("Got data from server: " + packet)
var json = JSON.new()
var jserror = json.parse(packet)
if jserror != OK:
global._print("Error parsing packet from AP: " + jserror.error_string)
return
for message in json.data:
var cmd = message["cmd"]
global._print("Received command: " + cmd)
if cmd == "Connected":
_seed = message["seed_name"]
_remote_version = message["version"]
_gen_version = message["generator_version"]
_team = message["team"]
_slot = message["slot"]
_checked_locations = message["checked_locations"]
_slot_data = message["slot_data"]
client_connected.emit(_slot_data)
elif cmd == "ConnectionRefused":
could_not_connect.emit(message["text"])
global._print("Connection to AP refused")
elif cmd == "ItemReceived":
for item in message["items"]:
var index = int(item["index"])
if _received_indexes.has(index):
# Do not re-process items.
continue
_received_indexes.append(index)
var item_id = int(item["id"])
_received_items[item_id] = _received_items.get(item_id, 0) + 1
item_received.emit(item, _received_items[item_id])
elif cmd == "TextMessage":
text_message_received.emit(message["data"])
elif cmd == "ItemSentNotif":
item_sent_notification.emit(message)
elif cmd == "HintReceived":
hint_received.emit(message)
elif cmd == "LocationInfo":
for loc in message["locations"]:
location_scout_received.emit(
int(loc["id"]),
loc["item"],
loc["player"],
int(loc["flags"]),
int(loc["for_self"])
)
func connectToServer(server, un, pw):
sendMessage([{"cmd": "Connect", "server": server, "player": un, "password": pw}])
ap_server = server
ap_user = un
ap_pass = pw
_should_process = true
connect_status.emit("Connecting...")
func sendMessage(msg):
var payload = JSON.stringify(msg)
_server.send(0, payload)
func connectToRoom():
connect_status.emit("Authenticating...")
sendMessage(
[
{
"cmd": "Connect",
"password": ap_pass,
"game": "Lingo 2",
"name": ap_user,
}
]
)
func requestSync():
sendMessage([{"cmd": "Sync"}])
func sendLocation(loc_id):
sendMessage([{"cmd": "LocationChecks", "locations": [loc_id]}])
func sendLocations(loc_ids):
sendMessage([{"cmd": "LocationChecks", "locations": loc_ids}])
func setValue(key, value, operation = "replace"):
sendMessage(
[
{
"cmd": "Set",
"key": "Lingo2_%d_%s" % [_slot, key],
"want_reply": false,
"operations": [{"operation": operation, "value": value}]
}
]
)
func say(textdata):
sendMessage([{"cmd": "Say", "text": textdata}])
func completedGoal():
sendMessage([{"cmd": "StatusUpdate", "status": 30}]) # CLIENT_GOAL
func scoutLocations(loc_ids):
sendMessage([{"cmd": "LocationScouts", "locations": loc_ids}])
func hasItem(item_id):
return _received_items.has(item_id)
func getItemAmount(item_id):
return _received_items.get(item_id, 0)
|
