@n8n/n8n-nodes-langchain
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52 lines • 1.93 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 polling_exports = {};
__export(polling_exports, {
pollUntilAvailable: () => pollUntilAvailable
});
module.exports = __toCommonJS(polling_exports);
var import_n8n_workflow = require("n8n-workflow");
async function pollUntilAvailable(ctx, request, check, timeoutSeconds, intervalSeconds = 5) {
const abortSignal = ctx.getExecutionCancelSignal();
let response;
const startTime = Date.now();
while (!response || !check(response)) {
const elapsedTime = Date.now() - startTime;
if (elapsedTime >= timeoutSeconds * 1e3) {
throw new import_n8n_workflow.NodeApiError(ctx.getNode(), {
message: "Timeout reached",
code: 500
});
}
if (abortSignal?.aborted) {
throw new import_n8n_workflow.NodeApiError(ctx.getNode(), {
message: "Execution was cancelled",
code: 500
});
}
response = await request();
await new Promise((resolve) => setTimeout(resolve, intervalSeconds * 1e3));
}
return response;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
pollUntilAvailable
});
//# sourceMappingURL=polling.js.map