mirror of
https://github.com/git-learning-game/oh-my-git.git
synced 2024-11-13 19:04:54 +01:00
Experimental TCP Server node
This commit is contained in:
parent
148b1be477
commit
7df489baf8
6 changed files with 111 additions and 8 deletions
23
main.tscn
23
main.tscn
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@ -1,4 +1,4 @@
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[gd_scene load_steps=9 format=2]
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[gd_scene load_steps=11 format=2]
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[ext_resource path="res://terminal.tscn" type="PackedScene" id=1]
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[ext_resource path="res://main.gd" type="Script" id=2]
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@ -7,6 +7,8 @@
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[ext_resource path="res://fonts/default.tres" type="DynamicFont" id=5]
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[ext_resource path="res://text_editor.gd" type="Script" id=6]
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[ext_resource path="res://fonts/big.tres" type="DynamicFont" id=7]
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[ext_resource path="res://tcp_server.gd" type="Script" id=8]
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[ext_resource path="res://test.gd" type="Script" id=9]
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[sub_resource type="StyleBoxFlat" id=1]
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bg_color = Color( 0.847059, 0.0666667, 0.0666667, 1 )
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@ -152,6 +154,25 @@ text = "Reload"
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__meta__ = {
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"_edit_use_anchors_": false
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}
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[node name="Test" type="Node2D" parent="."]
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visible = false
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script = ExtResource( 9 )
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[node name="TCPServer" type="Node" parent="Test"]
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script = ExtResource( 8 )
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port = 6666
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[node name="LineEdit" type="LineEdit" parent="Test"]
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margin_left = 1362.49
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margin_top = 827.517
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margin_right = 1772.49
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margin_bottom = 914.517
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__meta__ = {
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"_edit_use_anchors_": false
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}
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[connection signal="pressed" from="TextEditor/SaveButton" to="." method="save_message"]
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[connection signal="pressed" from="NextLevelButton" to="." method="load_next_level"]
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[connection signal="pressed" from="ReloadButton" to="." method="reload_level"]
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[connection signal="data_received" from="Test/TCPServer" to="Test" method="data"]
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[connection signal="text_entered" from="Test/LineEdit" to="Test" method="send"]
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23
scripts/net-test
Executable file
23
scripts/net-test
Executable file
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@ -0,0 +1,23 @@
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#!/usr/bin/env perl
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use IO::Socket;
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$socket = IO::Socket::INET->new(PeerAddr => "127.0.0.1",
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PeerPort => 6666,
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Proto => "tcp",
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Type => SOCK_STREAM);
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$s = "Hey äöü!";
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$socket->send(chr(length($s)));
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$socket->send($s);
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while(true) {
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my $len;
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$socket->recv($len, 4);
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my $actual_len = unpack("L", $len);
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my $s2;
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$socket->recv($s2, ord($len));
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print($s2);
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STDOUT->flush();
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}
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19
shell.gd
19
shell.gd
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@ -79,13 +79,20 @@ func run_async_thread(command):
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while not s.is_connection_available():
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pass
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var c = s.take_connection()
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print("ok")
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while c.get_status() == StreamPeerTCP.STATUS_CONNECTED:
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var available = c.get_available_bytes()
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if available > 0:
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var data = c.get_utf8_string(available)
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emit_signal("output", data)
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print(data)
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read_from(c)
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OS.delay_msec(1000/30)
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read_from(c)
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c.disconnect_from_host()
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s.stop()
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func read_from(c):
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var total_available = c.get_available_bytes()
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print(str(total_available)+" bytes available")
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while total_available > 0:
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var available = min(1024, total_available)
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total_available -= available
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print("reading "+str(available))
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var data = c.get_utf8_string(available)
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#emit_signal("output", data)
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print(data.size())
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39
tcp_server.gd
Normal file
39
tcp_server.gd
Normal file
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@ -0,0 +1,39 @@
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extends Node
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signal data_received(string)
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export var port: int
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var _s = TCP_Server.new()
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var _c
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var _connected = false
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func _ready():
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start()
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func start():
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_s.listen(port)
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func _process(delta):
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if _s.is_connection_available():
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if _connected:
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push_error("Dropping active connection")
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_c = _s.take_connection()
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_connected = true
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print("connected!")
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if _connected:
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if _c.get_status() != StreamPeerTCP.STATUS_CONNECTED:
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_connected = false
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print("disconnected")
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var available = _c.get_available_bytes()
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while available > 0:
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var data = _c.get_utf8_string(available)
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emit_signal("data_received", data)
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available = _c.get_available_bytes()
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func send(text):
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if _connected:
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_c.put_utf8_string(text)
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else:
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push_error("Trying to send data on closed connection")
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@ -60,8 +60,9 @@ func send_command(command):
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thread.start(self, "run_command_in_a_thread", command)
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func send_command_async(command):
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repo.shell.run_async(command)
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output.text += "$ "+command+"\n"
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input.text = ""
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repo.shell.run_async(command)
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func run_command_in_a_thread(command):
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var o = repo.shell.run(command)
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12
test.gd
Normal file
12
test.gd
Normal file
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@ -0,0 +1,12 @@
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extends Node
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func _ready():
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pass
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func data(s):
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print(s)
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func send(new_text):
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print("sending "+new_text)
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$TCPServer.send(new_text)
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