n8n
Version:
n8n Workflow Automation Tool
109 lines • 3.52 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.AbstractEventMessage = exports.isEventMessageOptionsWithType = exports.isEventMessageOptions = exports.isEventMessage = void 0;
const luxon_1 = require("luxon");
const uuid_1 = require("uuid");
function modifyUnderscoredKeys(input, modifier = () => '*') {
const result = {};
if (!input)
return input;
Object.keys(input).forEach((key) => {
if (typeof input[key] === 'string') {
if (key.substring(0, 1) === '_') {
const modifierResult = modifier(input[key]);
if (modifierResult !== undefined) {
result[key] = modifier(input[key]);
}
}
else {
result[key] = input[key];
}
}
else if (typeof input[key] === 'object') {
if (Array.isArray(input[key])) {
result[key] = input[key].map((item) => {
if (typeof item === 'object' && !Array.isArray(item)) {
return modifyUnderscoredKeys(item, modifier);
}
else {
return item;
}
});
}
else {
result[key] = modifyUnderscoredKeys(input[key], modifier);
}
}
else {
result[key] = input[key];
}
});
return result;
}
const isEventMessage = (candidate) => {
const o = candidate;
if (!o)
return false;
return (o.eventName !== undefined &&
o.id !== undefined &&
o.ts !== undefined &&
o.getEventName !== undefined);
};
exports.isEventMessage = isEventMessage;
const isEventMessageOptions = (candidate) => {
const o = candidate;
if (!o)
return false;
if (o.eventName !== undefined) {
if (o.eventName.match(/^[\w\s]+\.[\w\s]+\.[\w\s]+/)) {
return true;
}
}
return false;
};
exports.isEventMessageOptions = isEventMessageOptions;
const isEventMessageOptionsWithType = (candidate, expectedType) => {
const o = candidate;
if (!o)
return false;
return o.eventName !== undefined && o.__type !== undefined && o.__type === expectedType;
};
exports.isEventMessageOptionsWithType = isEventMessageOptionsWithType;
class AbstractEventMessage {
constructor(options) {
this.setOptionsOrDefault(options);
}
anonymize() {
const anonymizedPayload = modifyUnderscoredKeys(this.payload);
return anonymizedPayload;
}
serialize() {
return {
__type: this.__type,
id: this.id,
ts: this.ts.toISO(),
eventName: this.eventName,
message: this.message,
payload: this.payload,
};
}
setOptionsOrDefault(options) {
this.id = options.id ?? (0, uuid_1.v4)();
this.eventName = options.eventName;
this.message = options.message ?? options.eventName;
if (typeof options.ts === 'string') {
this.ts = luxon_1.DateTime.fromISO(options.ts) ?? luxon_1.DateTime.now();
}
else {
this.ts = options.ts ?? luxon_1.DateTime.now();
}
}
getEventName() {
return this.eventName;
}
toString() {
return JSON.stringify(this.serialize());
}
}
exports.AbstractEventMessage = AbstractEventMessage;
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