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47 lines
1.2 KiB
47 lines
1.2 KiB
extends HTTPRequest
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var is_update_payload = false
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var save_to
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var time = 0
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func _ready():
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connect("request_completed", self, "_request_completed")
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# Check if we need an update
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request("http://localhost:8080/vanagloria/version")
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set_process(true)
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func _request_completed(result, response_code, headers, body):
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if result != RESULT_SUCCESS:
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print("ERROR: COULD NOT UPDATE. RESULT #" + str(result))
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completed()
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return
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if not is_update_payload:
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# Just checking if we need an update
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var server = JSON.parse(body.get_string_from_utf8()).result
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if server.version == util.version:
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completed()
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else:
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is_update_payload = true
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save_to = server.save_location
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request(server.download_path)
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else:
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var file = File.new()
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file.open(save_to, File.WRITE)
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file.store_buffer(body)
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file.close()
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restart()
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func _process(delta):
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time += delta
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var fake_progress = 1 - (0.8 / time)
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get_node("../ProgressBar").value = 100*fake_progress
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func restart():
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# Pass on args to new instance, then quit
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var output = []
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OS.execute("./vanagloria", [], false, output) # Mirror just runs godot again
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get_tree().quit()
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func completed():
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get_tree().change_scene("res://scenes/lobby.tscn")
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