add initial server implementation

This commit is contained in:
Lera Elvoé 2022-06-21 15:48:14 +03:00
parent ec63dde2b0
commit 6478f54689
4 changed files with 92 additions and 2 deletions

81
Main.gd Normal file
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@ -0,0 +1,81 @@
extends Control
const mime_types: Dictionary = {
"html": "text/html",
"htm": "text/html",
"md": "text/plain",
"css": "text/css",
"txt": "text/plain",
"png": "image/png",
"jpg": "image/jpeg",
"jpeg": "image/jpeg",
}
var _server: HTTPServer = null
var files: Array = []
func _ready() -> void:
_start_server()
func _start_server(port: int = 3001) -> void:
if _server:
return
_server = HTTPServer.new()
var dir := Directory.new()
if dir.open("res://server_files") == OK:
dir.list_dir_begin()
var file_name := dir.get_next()
while file_name != "":
if !dir.current_is_dir():
if file_name.get_extension() == "import":
file_name = dir.get_next()
continue
print(file_name)
_server.endpoint(HTTPServer.Method.GET, "/%s" % file_name, funcref(self, "_serve_file"), [file_name])
file_name = dir.get_next()
_server.endpoint(HTTPServer.Method.GET, "/", funcref(self, "_serve_file"), ["index.html"])
_server.listen(port)
func _stop_server() -> void:
if _server:
_server = null
func _process(_delta: float) -> void:
if _server == null:
return
_server.take_connection()
func _serve_file(request: HTTPServer.Request, response: HTTPServer.Response, binds: Array) -> void:
var file_name: String = binds[0] as String
print(file_name)
var f = File.new()
f.open("res://server_files/%s" % file_name, File.READ)
var mime = get_mime_type(file_name)
response.header("content-type", get_mime_type(file_name))
response.data(f.get_as_text())
# else:
# response.header("content-type", "text/plain")
# response.data("500 - Read Error")
func get_mime_type(file_name: String) -> String:
var ext := file_name.get_extension().to_lower()
return mime_types[ext] if ext in mime_types else "application/octet-stream"

8
Main.tscn Normal file
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@ -0,0 +1,8 @@
[gd_scene load_steps=2 format=2]
[ext_resource path="res://Main.gd" type="Script" id=1]
[node name="Main" type="Control"]
anchor_right = 1.0
anchor_bottom = 1.0
script = ExtResource( 1 )

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@ -13,7 +13,7 @@ const Status = preload("res://addons/http_server/status.gd")
var __endpoints: Dictionary = { var __endpoints: Dictionary = {
# key: [Int, String], array with 0 index representing method, 1 index representing endpoint # key: [Int, String], array with 0 index representing method, 1 index representing endpoint
# value: [FuncRef, Variant], index 0 = reference to function to call, index 1 = binds to pass to func # value: [FuncRef, Array], index 0 = reference to function to call, index 1 = binds to pass to func
} }
var __fallback: FuncRef = null var __fallback: FuncRef = null
var __server: TCP_Server = null var __server: TCP_Server = null
@ -21,7 +21,7 @@ var __server: TCP_Server = null
# Public methods # Public methods
func endpoint(type: int, endpoint: String, function: FuncRef, binds = null) -> void: func endpoint(type: int, endpoint: String, function: FuncRef, binds: Array = []) -> void:
var endpoint_hash: Array = [type, endpoint] var endpoint_hash: Array = [type, endpoint]
if endpoint_hash in __endpoints: if endpoint_hash in __endpoints:
print( print(

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@ -21,6 +21,7 @@ _global_script_class_icons={
[application] [application]
config/name="Ticle Frontend" config/name="Ticle Frontend"
run/main_scene="res://Main.tscn"
config/icon="res://icon.png" config/icon="res://icon.png"
[editor_plugins] [editor_plugins]