41 lines
1.6 KiB
TypeScript
41 lines
1.6 KiB
TypeScript
import type { SourceRCONCommandRequest } from "../api/types";
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const maxManagementCommandBytes = 8192;
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export function scumSourceRCONCommandRequest(serverInstanceId: string, command: string, sequence = Date.now()): SourceRCONCommandRequest {
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const stamp = Math.max(0, Math.floor(sequence));
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return {
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kind: "command",
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command: normalizeSCUMManagementCommand(command, "管理指令"),
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idempotencyKey: `web:scum-rcon:${safeBridgeIdentifierPart(serverInstanceId)}:${stamp}`,
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};
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}
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export function scumSourceRCONChatRequest(serverInstanceId: string, message: string, sequence = Date.now()): SourceRCONCommandRequest {
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const stamp = Math.max(0, Math.floor(sequence));
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return {
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kind: "chat",
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chatType: 4,
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message: validateSCUMManagementRCONText(message, "聊天内容"),
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idempotencyKey: `web:scum-rcon-chat:${safeBridgeIdentifierPart(serverInstanceId)}:${stamp}`
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};
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}
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export function validateSCUMManagementRCONText(value: string, label: string): string {
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const normalized = value.trim();
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if (!normalized || new TextEncoder().encode(normalized).byteLength > maxManagementCommandBytes || /[\u0000\r\n]/.test(normalized)) {
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throw new Error(`${label}必须是单行文本。`);
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}
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return normalized;
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}
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function normalizeSCUMManagementCommand(value: string, label: string): string {
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const normalized = validateSCUMManagementRCONText(value, label);
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return normalized.startsWith("#") ? normalized : `#${normalized}`;
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}
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function safeBridgeIdentifierPart(value: string): string {
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const normalized = value.trim().replace(/[^A-Za-z0-9._:-]+/g, "-").replace(/^[^A-Za-z0-9]+|[^A-Za-z0-9]+$/g, "").slice(0, 96);
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return normalized || "server";
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}
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