95 lines
2.0 KiB
GDScript
95 lines
2.0 KiB
GDScript
extends Control
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var mime_types := MimeTypeHelper.generate_db()
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var _server: HTTPServer = null
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onready var server_ui := $ServerUI
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onready var server_dir = server_ui.server_dir
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func _ready() -> void:
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pass
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func _start_server(port: int = 3001) -> void:
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if _server:
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return
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_server = HTTPServer.new()
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var dir := Directory.new()
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if dir.open(server_dir) == OK:
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if dir.list_dir_begin() != OK:
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# TODO: show error to user here
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return
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var file_name := dir.get_next()
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while file_name != "":
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if !dir.current_is_dir():
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if file_name.get_extension() == "import":
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file_name = dir.get_next()
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continue
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print(file_name)
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_server.endpoint(HTTPServer.Method.GET, "/%s" % file_name, funcref(self, "_serve_file"), [file_name])
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file_name = dir.get_next()
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_server.endpoint(HTTPServer.Method.GET, "/", funcref(self, "_serve_file"), ["index.html"])
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if _server.listen(port) != OK:
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# TODO: show error to user here
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return
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server_ui.is_server_running = true
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func _stop_server() -> void:
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if _server:
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_server.stop()
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_server = null
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server_ui.is_server_running = false
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func _process(_delta: float) -> void:
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if _server == null:
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return
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if not _server.take_connection():
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# TODO: show error to user here
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return
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func _serve_file(_request: HTTPServer.Request, response: HTTPServer.Response, binds: Array) -> void:
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var file_name: String = binds[0] as String
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print(file_name)
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var f := File.new()
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var success = f.open("res://server_files/%s" % file_name, File.READ)
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if success == OK:
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var mime := mime_types.get(file_name)
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response.header("content-type", mime.full_type)
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# variant
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# warning-ignore:incompatible_ternary
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var data = f.get_as_text() if mime.type == 'text' else f.get_buffer(f.get_len())
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response.data(data)
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else:
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response.header("content-type", "text/plain")
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response.data("500 - Read Error")
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func _on_ServerUI_start_server_button_pressed(port: int, new_dir: String) -> void:
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server_dir = new_dir
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_start_server(port)
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func _on_ServerUI_stop_server_button_pressed() -> void:
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_stop_server()
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