1 files changed, 49 insertions, 0 deletions
diff --git a/client/server_list.gd b/client/server_list.gd
new file mode 100644
index 00000000..f509a34e
--- /dev/null
+++ b/client/server_list.gd
@@ -0,0 +1,49 @@
+# Hurry Curry! - a game about cooking
+# Copyright 2024 tpart
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, version 3 of the License only.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+extends Node
+
+signal update_loading(status: bool)
+signal update_server_list(list: Array)
+
+var current_list := []
+var loading := false
+
+@onready var req: HTTPRequest = $HTTPRequest
+
+func fetch_server_list():
+	if loading:
+		push_warning("Server list is already loading")
+		return
+	loading = true
+	update_loading.emit(true)
+	req.request_completed.connect(_on_request_completed)
+	req.request("https://hurrycurry-registry.metamuffin.org/v1/list", [
+		"Accept: application/json",
+		"User-Agent: Hurry Curry! %s" % Global.VERSION
+	])
+
+func _on_request_completed(result: int, _response_code: int, _headers: PackedStringArray, body: PackedByteArray):
+	loading = false
+	update_loading.emit(false)
+	if result != 0:
+		push_warning("Fetching server list failed with code %d" % result)
+		return
+	var json = JSON.parse_string(body.get_string_from_utf8())
+	if json == null:
+		push_error("Server list response invalid")
+		return
+	current_list = json
+	update_server_list.emit(json)