feat: start adding new sharing method

scenes/dragon_sharing.gd

@@ -0,0 +1,34 @@
+extends HTTPRequest
+class_name DragonSharing
+
+
+signal on_dragon_received(dragon: DragonProperties)
+
+
+func _ready() -> void:
+	request_completed.connect(_on_request_completed)
+
+
+func _on_request_completed(result: int, response_code: int, headers: PackedStringArray, body: PackedByteArray):
+	if response_code != 200:
+		print("HTTP request returned error: ", response_code)
+		return
+	if body.size() != 0:
+		var json = JSON.parse_string(body.get_string_from_utf8())
+		var properties = DragonProperties.new(json['name'], json['origin'], json['color'], json['hat'], json['shirt'], json['decor'])
+		print(properties)
+		on_dragon_received.emit(properties)
+
+
+func send(origin: String, name: String, color: int, shirt: int, hat: int, decor: int) -> void:
+	var url: String = 'http://torreta.gerardgascon.com/add/%s/%s/%s/%s/%s/%s/' % [origin, name, color, shirt, hat, decor]
+	var err = request(url)
+	if err != OK:
+		print("HTTP request failed: ", err)
+
+
+func receive(origin: String) -> void:
+	var url: String = 'http://torreta.gerardgascon.com/get/%s/' % origin
+	var err = request(url)
+	if err != OK:
+		print("HTTP request failed: ", err)