MCPX MCP Gateway

import { ServerTool } from "@/store/tools"; import { ToolExtensionParamsRecord } from "@mcpx/shared-model"; import { format } from "date-fns"; export function createPageUrl(pageName: string) { return "/" + pageName.toLowerCase().replace(/ /g, "-"); } export const formatRelativeTime = (timestamp: number): string => { if (!timestamp) return "N/A"; const rtf = new Intl.RelativeTimeFormat("en", { localeMatcher: "best fit", numeric: "auto", style: "long", }); try { const now = new Date(); const lastCall = new Date(timestamp); const diffInMinutes = Math.floor( (now.getTime() - lastCall.getTime()) / (1000 * 60), ); if (diffInMinutes < 1) return "Just now"; if (diffInMinutes < 60) return rtf.format(-diffInMinutes, "minute"); const diffInHours = Math.floor(diffInMinutes / 60); if (diffInHours < 24) return rtf.format(-diffInHours, "hour"); const diffInDays = Math.floor(diffInHours / 24); if (diffInDays < 30) return rtf.format(-diffInDays, "day"); const diffInMonths = Math.floor(diffInDays / 30); if (diffInMonths < 12) return rtf.format(-diffInMonths, "month"); const diffInYears = Math.floor(diffInMonths / 12); return rtf.format(-diffInYears, "year"); } catch { return "Invalid date"; } }; export const formatDateTime = ( dateTime: Date | string | number | null | undefined, ): string => { if (!dateTime) return "N/A"; try { return format(new Date(dateTime), "MMM d, HH:mm"); } catch { return "Invalid date"; } }; export const isActive = ( lastCalledAt: Date | string | number | null | undefined, ) => { if (!lastCalledAt) return false; const lastCall = new Date(lastCalledAt).getTime(); const now = new Date().getTime(); const diffInMinutes = (now - lastCall) / (1000 * 60); return diffInMinutes < 1; }; export const toToolId = (serviceName: string, toolName: string) => `${serviceName}__${toolName}`; export const inputSchemaToParamsList = ( inputSchema: ServerTool["inputSchema"], ) => Object.entries(inputSchema?.properties || {}) .map(([paramName, param]) => param && typeof param === "object" ? { name: paramName, type: ("type" in param && param.type) || "string", description: ("description" in param && param.description) || "", } : null, ) .filter(Boolean) as { name: string; type: string; description: string }[]; export const injectParamsListOverrides = ( paramsList: { name: string; type: string; description: string }[], paramsValues: ToolExtensionParamsRecord, ) => paramsList.map(({ name, type, description }) => ({ name, type, description, value: type === "number" ? Number.isNaN(Number(paramsValues[name]?.value)) ? undefined : Number(paramsValues[name]?.value) : type === "boolean" ? paramsValues[name]?.value === true || paramsValues[name]?.value === "true" ? true : paramsValues[name]?.value === false || paramsValues[name]?.value === "false" ? false : undefined : type === "string" || type === "array" || type === "object" ? (paramsValues[name]?.value ?? undefined) : undefined, })); // Compare two Sets for equality export function areSetsEqual<T>(set1: Set<T>, set2: Set<T>): boolean { if (set1.size !== set2.size) return false; for (const item of set1) { if (!set2.has(item)) return false; } return true; } // Debounce utility function // eslint-disable-next-line @typescript-eslint/no-explicit-any export function debounce<T extends (...args: any[]) => void>( func: T, wait: number, ): (...args: Parameters<T>) => void { let timeout: ReturnType<typeof setTimeout>; return (...args: Parameters<T>) => { clearTimeout(timeout); timeout = setTimeout(() => func(...args), wait); }; }