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fix(HTML Extract Node): Support for dot notation in JSON property

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This commit is contained in:
Michael Kret
2023-03-31 14:00:45 +03:00
committed by GitHub
parent e3884ce378
commit 0da3b96cfc
3 changed files with 153 additions and 2 deletions
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7
packages/nodes-base/nodes/HtmlExtract/HtmlExtract.node.ts
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@@ -8,6 +8,8 @@ import type {
} from 'n8n-workflow';
import { NodeOperationError } from 'n8n-workflow';
import get from 'lodash.get';
type Cheerio = ReturnType<typeof cheerio>;
interface IValueData {
@@ -227,14 +229,15 @@ export class HtmlExtract implements INodeType {
let htmlArray: string[] | string = [];
if (sourceData === 'json') {
if (item.json[dataPropertyName] === undefined) {
const data = get(item.json, dataPropertyName, undefined);
if (data === undefined) {
throw new NodeOperationError(
this.getNode(),
`No property named "${dataPropertyName}" exists!`,
{ itemIndex },
);
}
htmlArray = item.json[dataPropertyName] as string;
htmlArray = data as string;
} else {
this.helpers.assertBinaryData(itemIndex, dataPropertyName);
const binaryDataBuffer = await this.helpers.getBinaryDataBuffer(