From dbd1e7e6ac90a45cdcee63d8ec717c51dc9d2977 Mon Sep 17 00:00:00 2001
From: Face <69168154+face-hh@users.noreply.github.com>
Date: Sat, 9 Aug 2025 20:39:04 +0300
Subject: [PATCH] user agent

---
 flumi/Scripts/FontManager.gd         |  5 +++-
 flumi/Scripts/Network.gd             |  5 +++-
 flumi/Scripts/Tags/img.gd            |  2 +-
 flumi/Scripts/Utils/Lua/Network.gd   |  7 ++++++
 flumi/Scripts/Utils/UserAgent.gd     | 36 ++++++++++++++++++++++++++++
 flumi/Scripts/Utils/UserAgent.gd.uid |  1 +
 flumi/project.godot                  |  1 +
 7 files changed, 54 insertions(+), 3 deletions(-)
 create mode 100644 flumi/Scripts/Utils/UserAgent.gd
 create mode 100644 flumi/Scripts/Utils/UserAgent.gd.uid

diff --git a/flumi/Scripts/FontManager.gd b/flumi/Scripts/FontManager.gd
index 6c8cc8e..8120cd0 100644
--- a/flumi/Scripts/FontManager.gd
+++ b/flumi/Scripts/FontManager.gd
@@ -60,7 +60,10 @@ static func load_web_font(font_info: Dictionary) -> void:
 			temp_parent.queue_free()
 	)
 	
-	http_request.request(src)
+	var headers = PackedStringArray()
+	headers.append("User-Agent: " + UserAgent.get_user_agent())
+	
+	http_request.request(src, headers)
 
 static func get_font(family_name: String) -> Font:
 	if family_name == "sans-serif":
diff --git a/flumi/Scripts/Network.gd b/flumi/Scripts/Network.gd
index 1f04040..deecf10 100644
--- a/flumi/Scripts/Network.gd
+++ b/flumi/Scripts/Network.gd
@@ -7,7 +7,10 @@ func fetch_image(url: String) -> ImageTexture:
 	if url.is_empty():
 		return null
 	
-	var error = http_request.request(url)
+	var request_headers = PackedStringArray()
+	request_headers.append("User-Agent: " + UserAgent.get_user_agent())
+	
+	var error = http_request.request(url, request_headers)
 	if error != OK:
 		print("Error making HTTP request: ", error)
 		http_request.queue_free()
diff --git a/flumi/Scripts/Tags/img.gd b/flumi/Scripts/Tags/img.gd
index 87226ca..bb18566 100644
--- a/flumi/Scripts/Tags/img.gd
+++ b/flumi/Scripts/Tags/img.gd
@@ -35,4 +35,4 @@ func load_image_async(src: String, element: HTMLParser.HTMLElement, parser: HTML
 			custom_minimum_size = Vector2.ZERO
 		else:
 			custom_minimum_size = Vector2(1, 1)
-			size = Vector2(100, 100) # StyleManager will handle this
\ No newline at end of file
+			size = Vector2(100, 100) # StyleManager will handle this
diff --git a/flumi/Scripts/Utils/Lua/Network.gd b/flumi/Scripts/Utils/Lua/Network.gd
index a5d866b..8da9dcb 100644
--- a/flumi/Scripts/Utils/Lua/Network.gd
+++ b/flumi/Scripts/Utils/Lua/Network.gd
@@ -19,9 +19,16 @@ static func _lua_fetch_handler(vm: LuauVM) -> int:
 	
 	# Set request options
 	var headers_array: PackedStringArray = []
+	
+	var has_user_agent = false
 	for header_name in headers:
+		if str(header_name).to_lower() == "user-agent":
+			has_user_agent = true
 		headers_array.append(str(header_name) + ": " + str(headers[header_name]))
 	
+	if not has_user_agent:
+		headers_array.append("User-Agent: " + UserAgent.get_user_agent())
+	
 	var response_data = make_http_request(url, method, headers_array, body)
 	
 	# Create response object with actual data
diff --git a/flumi/Scripts/Utils/UserAgent.gd b/flumi/Scripts/Utils/UserAgent.gd
new file mode 100644
index 0000000..838053f
--- /dev/null
+++ b/flumi/Scripts/Utils/UserAgent.gd
@@ -0,0 +1,36 @@
+class_name UserAgent
+extends RefCounted
+
+# Generate Flumi browser user agent string
+static func get_user_agent() -> String:
+	var app_version = ProjectSettings.get_setting("application/config/version", "1.0.0")
+	var godot_version = Engine.get_version_info()
+	var os_name = OS.get_name()
+	
+	var arch = ""
+	match os_name:
+		"Windows":
+			if OS.has_environment("PROCESSOR_ARCHITEW6432"):
+				arch = "x64"
+			elif OS.get_environment("PROCESSOR_ARCHITECTURE") == "AMD64":
+				arch = "x64"
+			else:
+				arch = "x86"
+		"Linux":
+			arch = "X11"
+		"macOS":
+			arch = "Intel"
+		_:
+			arch = "Unknown"
+	
+	var user_agent = "Mozilla/5.0 (%s; %s) Flumi/%s GurtKit/%s Godot/%s.%s.%s (gurted.com)" % [
+		os_name,
+		arch,
+		app_version,
+		app_version,
+		godot_version.major,
+		godot_version.minor,
+		godot_version.patch
+	]
+	print(user_agent)
+	return user_agent
diff --git a/flumi/Scripts/Utils/UserAgent.gd.uid b/flumi/Scripts/Utils/UserAgent.gd.uid
new file mode 100644
index 0000000..4fd054b
--- /dev/null
+++ b/flumi/Scripts/Utils/UserAgent.gd.uid
@@ -0,0 +1 @@
+uid://v5m04vgylwbi
diff --git a/flumi/project.godot b/flumi/project.godot
index f7bf19f..b9bb6e8 100644
--- a/flumi/project.godot
+++ b/flumi/project.godot
@@ -11,6 +11,7 @@ config_version=5
 [application]
 
 config/name="Flumi"
+config/version="1.0.0"
 run/main_scene="uid://bytm7bt2s4ak8"
 config/features=PackedStringArray("4.4", "Forward Plus")
 config/icon="uid://ctpe0lbehepen"