160 lines
4.3 KiB
GDScript
160 lines
4.3 KiB
GDScript
extends Panel
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@onready var contents: RichTextLabel = $Scroll/Contents #更新内容
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@onready var refresh_button: Button = $RefreshButton #刷新按钮
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# HTTP请求节点
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var http_request: HTTPRequest
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# API配置
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const API_URL = "http://47.108.90.0:5003/api/game/mengyafarm/updates"
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func _ready() -> void:
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self.hide()
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# 创建HTTPRequest节点
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http_request = HTTPRequest.new()
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add_child(http_request)
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# 连接HTTP请求完成信号
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http_request.request_completed.connect(_on_request_completed)
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# 连接刷新按钮信号
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refresh_button.pressed.connect(_on_refresh_button_pressed)
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# 初始加载更新数据
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load_updates()
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func _on_quit_button_pressed() -> void:
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HidePanel()
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func _on_refresh_button_pressed() -> void:
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load_updates()
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func load_updates() -> void:
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# 禁用刷新按钮，防止重复请求
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refresh_button.disabled = true
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refresh_button.text = "刷新中..."
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# 显示加载中
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contents.text = "[center][color=yellow]正在加载更新信息...[/color][/center]"
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# 发起HTTP请求
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var error = http_request.request(API_URL)
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if error != OK:
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_show_error("网络请求失败，错误代码: " + str(error))
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func _on_request_completed(result: int, response_code: int, headers: PackedStringArray, body: PackedByteArray) -> void:
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# 恢复刷新按钮
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refresh_button.disabled = false
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refresh_button.text = "刷新"
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# 检查请求结果
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if result != HTTPRequest.RESULT_SUCCESS:
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_show_error("网络连接失败")
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return
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if response_code != 200:
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_show_error("服务器响应错误 (HTTP " + str(response_code) + ")")
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return
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# 解析JSON数据
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var json_text = body.get_string_from_utf8()
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if json_text.is_empty():
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_show_error("服务器返回空数据")
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return
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var json = JSON.new()
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var parse_result = json.parse(json_text)
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if parse_result != OK:
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_show_error("数据解析失败")
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return
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var data = json.data
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if not data.has("updates"):
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_show_error("数据格式错误")
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return
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# 显示更新内容
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display_updates(data.updates)
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func _show_error(error_message: String) -> void:
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refresh_button.disabled = false
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refresh_button.text = "刷新"
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contents.text = "[center][color=red]" + error_message + "\n\n请检查网络连接或稍后重试[/color][/center]"
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func display_updates(updates: Array) -> void:
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if updates.is_empty():
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contents.text = "[center][color=gray]暂无更新信息[/color][/center]"
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return
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var update_text = ""
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for i in range(updates.size()):
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var update = updates[i]
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# 检查必要字段
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if not update.has("title") or not update.has("version") or not update.has("content"):
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continue
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# 更新标题
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update_text += "[color=cyan][font_size=22][b]" + str(update.title) + "[/b][/font_size][/color]\n"
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# 版本和时间信息
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update_text += "[color=green]版本: " + str(update.version) + "[/color]"
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if update.has("timestamp"):
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var formatted_time = _format_time(str(update.timestamp))
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update_text += " [color=gray]时间: " + formatted_time + "[/color]"
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if update.has("game_name"):
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update_text += " [color=gray]游戏: " + str(update.game_name) + "[/color]"
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update_text += "\n\n"
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# 更新内容
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var content = str(update.content)
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# 处理换行符
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content = content.replace("\\r\\n", "\n").replace("\\n", "\n")
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# 高亮特殊符号
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#content = content.replace("✓", "[color=green]✓[/color]")
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update_text += "[color=white]" + content + "[/color]\n"
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# 添加分隔线（除了最后一个更新）
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if i < updates.size() - 1:
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update_text += "\n[color=gray]" + "─".repeat(60) + "[/color]\n\n"
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contents.text = update_text
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# 简单的时间格式化
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func _format_time(timestamp: String) -> String:
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var parts = timestamp.split(" ")
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if parts.size() >= 2:
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var date_parts = parts[0].split("-")
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var time_parts = parts[1].split(":")
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if date_parts.size() >= 3 and time_parts.size() >= 2:
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return date_parts[1] + "月" + date_parts[2] + "日 " + time_parts[0] + ":" + time_parts[1]
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return timestamp
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# 显示面板时自动刷新
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func ShowPanel() -> void:
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self.show()
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load_updates()
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# 隐藏面板时取消正在进行的请求
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func HidePanel() -> void:
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self.hide()
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if http_request and http_request.get_http_client_status() != HTTPClient.STATUS_DISCONNECTED:
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http_request.cancel_request()
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# 恢复按钮状态
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if refresh_button:
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refresh_button.disabled = false
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refresh_button.text = "刷新"
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