mcp-searxng/dist/suggestions.js

MCP server for SearXNG integration

import { logMessage } from "./logging.js";
import { applySearchRequestConfig, fetchSearxng } from "./proxy.js";
import { getPrimarySearxngInstance, stripSearxngInstanceUrlUserinfo } from "./searxng-instances.js";
export async function performSearchSuggestions(mcpServer, query, language = "all") {
    const base = getPrimarySearxngInstance();
    if (!base) {
        return [];
    }
    const parsedBase = new URL(base.endsWith("/") ? base : `${base}/`);
    const url = new URL("autocompleter", parsedBase);
    url.searchParams.set("q", query);
    if (language !== "all") {
        url.searchParams.set("lang", language);
    }
    const requestUrl = stripSearxngInstanceUrlUserinfo(url);
    try {
        const requestOptions = {
            signal: AbortSignal.timeout(5000),
        };
        applySearchRequestConfig(requestOptions, url.toString());
        const response = await fetchSearxng(requestUrl.toString(), requestOptions);
        if (!response.ok) {
            return [];
        }
        const data = await response.json();
        return Array.isArray(data[1]) ? data[1] : [];
    }
    catch {
        logMessage(mcpServer, "debug", "Autocomplete request failed; returning empty suggestions");
        return [];
    }
}