@n8n/n8n-nodes-langchain
Version:
155 lines • 4.83 kB
JavaScript
;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var ToolSearXng_node_exports = {};
__export(ToolSearXng_node_exports, {
ToolSearXng: () => ToolSearXng
});
module.exports = __toCommonJS(ToolSearXng_node_exports);
var import_searxng_search = require("@langchain/community/tools/searxng_search");
var import_n8n_workflow = require("n8n-workflow");
var import_logWrapper = require("../../../utils/logWrapper");
var import_sharedFields = require("../../../utils/sharedFields");
async function getTool(ctx, itemIndex) {
const credentials = await ctx.getCredentials("searXngApi");
const options = ctx.getNodeParameter("options", itemIndex);
return new import_searxng_search.SearxngSearch({
apiBase: credentials.apiUrl,
headers: {
Accept: "application/json"
},
params: options
});
}
class ToolSearXng {
constructor() {
this.description = {
displayName: "SearXNG",
name: "toolSearXng",
icon: "file:searXng.svg",
group: ["transform"],
version: 1,
description: "Search in SearXNG",
defaults: {
name: "SearXNG"
},
codex: {
categories: ["AI"],
subcategories: {
AI: ["Tools"],
Tools: ["Other Tools"]
},
resources: {
primaryDocumentation: [
{
url: "https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolsearxng"
}
]
}
},
inputs: [],
outputs: [import_n8n_workflow.NodeConnectionTypes.AiTool],
outputNames: ["Tool"],
credentials: [
{
name: "searXngApi",
required: true
}
],
properties: [
(0, import_sharedFields.getConnectionHintNoticeField)([import_n8n_workflow.NodeConnectionTypes.AiAgent]),
{
displayName: "Options",
name: "options",
type: "collection",
placeholder: "Add Option",
default: {},
options: [
{
displayName: "Number of Results",
name: "numResults",
type: "number",
default: 10
},
{
displayName: "Search Page Number",
name: "pageNumber",
type: "number",
default: 1
},
{
displayName: "Language",
name: "language",
type: "string",
default: "en",
description: 'Defines the language to use. It\'s a two-letter language code. (e.g., `en` for English, `es` for Spanish, or `fr` for French). Head to <a href="https://docs.searxng.org/user/search-syntax.html#select-language">SearXNG search syntax page</a> for more info.'
},
{
displayName: "Safe Search",
name: "safesearch",
type: "options",
options: [
{
name: "None",
value: 0
},
{
name: "Moderate",
value: 1
},
{
name: "Strict",
value: 2
}
],
default: 0,
description: "Filter search results of engines which support safe search"
}
]
}
]
};
}
async supplyData(itemIndex) {
return {
response: (0, import_logWrapper.logWrapper)(await getTool(this, itemIndex), this)
};
}
async execute() {
const result = [];
const input = this.getInputData();
for (let i = 0; i < input.length; i++) {
const item = input[i];
const tool = await getTool(this, i);
result.push({
json: {
response: await tool.invoke(item.json)
},
pairedItem: {
item: i
}
});
}
return [result];
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
ToolSearXng
});
//# sourceMappingURL=ToolSearXng.node.js.map