n8n/packages/nodes-base/nodes/Line/Line.node.ts
Iván Ovejero 0d9eeea024
refactor(core): Introduce overload for record-type node parameter (no-changelog) (#4648)
* 📘 Set up overload

* 🔥 Remove inferrable record assertions

* 👕 Fix semicolon

* 👕 Fix another semicolon
2022-11-18 16:29:44 +01:00

166 lines
4.3 KiB
TypeScript

import { IExecuteFunctions } from 'n8n-core';
import {
IBinaryKeyData,
IDataObject,
INodeExecutionData,
INodeType,
INodeTypeDescription,
NodeOperationError,
} from 'n8n-workflow';
import { lineApiRequest } from './GenericFunctions';
import { notificationFields, notificationOperations } from './NotificationDescription';
export class Line implements INodeType {
description: INodeTypeDescription = {
displayName: 'Line',
name: 'line',
// eslint-disable-next-line n8n-nodes-base/node-class-description-icon-not-svg
icon: 'file:line.png',
group: ['input'],
version: 1,
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
description: 'Consume Line API',
defaults: {
name: 'Line',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'lineNotifyOAuth2Api',
required: true,
displayOptions: {
show: {
resource: ['notification'],
},
},
},
],
properties: [
{
displayName: 'Resource',
name: 'resource',
type: 'options',
noDataExpression: true,
options: [
{
name: 'Notification',
value: 'notification',
},
],
default: 'notification',
},
...notificationOperations,
...notificationFields,
],
};
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
const items = this.getInputData();
const returnData: INodeExecutionData[] = [];
const length = items.length;
let responseData;
const resource = this.getNodeParameter('resource', 0) as string;
const operation = this.getNodeParameter('operation', 0) as string;
for (let i = 0; i < length; i++) {
try {
if (resource === 'notification') {
//https://notify-bot.line.me/doc/en/
if (operation === 'send') {
const message = this.getNodeParameter('message', i) as string;
const additionalFields = this.getNodeParameter('additionalFields', i);
const body: IDataObject = {
message,
};
Object.assign(body, additionalFields);
if (body.hasOwnProperty('notificationDisabled')) {
body.notificationDisabled = body.notificationDisabled ? 'true' : 'false';
}
if (body.stickerUi) {
const sticker = (body.stickerUi as IDataObject).stickerValue as IDataObject;
if (sticker) {
body.stickerId = sticker.stickerId;
body.stickerPackageId = sticker.stickerPackageId;
}
delete body.stickerUi;
}
if (body.imageUi) {
const image = (body.imageUi as IDataObject).imageValue as IDataObject;
if (image && image.binaryData === true) {
if (items[i].binary === undefined) {
throw new NodeOperationError(this.getNode(), 'No binary data exists on item!', {
itemIndex: i,
});
}
//@ts-ignore
if (items[i].binary[image.binaryProperty] === undefined) {
throw new NodeOperationError(
this.getNode(),
`No binary data property "${image.binaryProperty}" does not exists on item!`,
{ itemIndex: i },
);
}
const binaryData = (items[i].binary as IBinaryKeyData)[
image.binaryProperty as string
];
const binaryDataBuffer = await this.helpers.getBinaryDataBuffer(
i,
image.binaryProperty as string,
);
body.imageFile = {
value: binaryDataBuffer,
options: {
filename: binaryData.fileName,
},
};
} else {
body.imageFullsize = image.imageFullsize;
body.imageThumbnail = image.imageThumbnail;
}
delete body.imageUi;
}
responseData = await lineApiRequest.call(
this,
'POST',
'',
{},
{},
'https://notify-api.line.me/api/notify',
{ formData: body },
);
}
}
const executionData = this.helpers.constructExecutionMetaData(
this.helpers.returnJsonArray(responseData),
{ itemData: { item: i } },
);
returnData.push(...executionData);
} catch (error) {
if (this.continueOnFail()) {
const executionErrorData = this.helpers.constructExecutionMetaData(
this.helpers.returnJsonArray({ error: error.message }),
{ itemData: { item: i } },
);
returnData.push(...executionErrorData);
continue;
}
throw error;
}
}
return this.prepareOutputData(returnData);
}
}