65 lines
1.9 KiB
GDScript3
65 lines
1.9 KiB
GDScript3
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extends NakamaAsyncResult
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class_name NakamaSession
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var created : bool = false setget _no_set
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var token : String = "" setget _no_set
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var create_time : int = 0 setget _no_set
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var expire_time : int = 0 setget _no_set
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var expired : bool = true setget _no_set, is_expired
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var vars : Dictionary = {} setget _no_set
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var username : String = "" setget _no_set
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var user_id : String = "" setget _no_set
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var valid : bool = false setget _no_set, is_valid
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func _no_set(v):
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return
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func is_expired() -> bool:
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return expire_time < OS.get_unix_time()
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func is_valid():
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return valid
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func _init(p_token = null, p_created : bool = false, p_exception = null).(p_exception):
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if p_token:
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var unpacked = _jwt_unpack(p_token)
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var decoded = {}
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if not validate_json(unpacked):
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decoded = parse_json(unpacked)
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valid = true
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if typeof(decoded) != TYPE_DICTIONARY:
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decoded = {}
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if decoded.empty():
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valid = false
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if p_exception == null:
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_ex = NakamaException.new("Unable to unpack token")
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token = p_token
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created = p_created
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create_time = OS.get_unix_time()
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expire_time = int(decoded.get("exp", 0))
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username = str(decoded.get("usn", ""))
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user_id = str(decoded.get("uid", ""))
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if decoded.has("vrs") and typeof(decoded["vrs"]) == TYPE_DICTIONARY:
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for k in decoded["vrs"]:
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vars[k] = decoded["vrs"][k]
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func _to_string():
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if is_exception():
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return get_exception()._to_string()
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return "Session<created=%s, token=%s, create_time=%d, username=%s, user_id=%s, vars=%s>" % [
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created, token, create_time, username, user_id, str(vars)]
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func _jwt_unpack(p_token : String) -> String:
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# Hack decode JSON payload from JWT.
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if p_token.find(".") == -1:
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return ""
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var payload = p_token.split('.')[1];
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var pad_length = ceil(payload.length() / 4.0) * 4;
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# Pad base64
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for i in range(0, pad_length - payload.length()):
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payload += "="
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payload = payload.replace("-", "+").replace("_", "/")
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return Marshalls.base64_to_utf8(payload)
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