✨ Yourls Node

packages/nodes-base/credentials/YourlsApi.credentials.ts

@@ -0,0 +1,25 @@
+import {
+	ICredentialType,
+	NodePropertyTypes,
+} from 'n8n-workflow';
+
+export class YourlsApi implements ICredentialType {
+	name = 'yourlsApi';
+	displayName = 'Yourls API';
+	documentationUrl = 'yourls';
+	properties = [
+		{
+			displayName: 'Signature',
+			name: 'signature',
+			type: 'string' as NodePropertyTypes,
+			default: '',
+		},
+		{
+			displayName: 'URL',
+			name: 'url',
+			type: 'string' as NodePropertyTypes,
+			default: '',
+			placeholder: 'http://localhost:8080',
+		},
+	];
+}

packages/nodes-base/nodes/Yourls/GenericFunctions.ts

@@ -0,0 +1,52 @@
+import {
+	OptionsWithUri,
+} from 'request';
+
+import {
+	IExecuteFunctions,
+	IExecuteSingleFunctions,
+	ILoadOptionsFunctions,
+} from 'n8n-core';
+
+import {
+	IDataObject,
+} from 'n8n-workflow';
+
+export async function yourlsApiRequest(this: IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, body: any = {}, qs: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
+
+	const credentials = this.getCredentials('yourlsApi') as IDataObject;
+
+	qs.signature = credentials.signature as string;
+	qs.format = 'json';
+
+	const options: OptionsWithUri = {
+		method,
+		body,
+		qs,
+		uri: `${credentials.url}/yourls-api.php`,
+		json: true,
+	};
+	try {
+		//@ts-ignore
+		const response = await this.helpers.request.call(this, options);
+
+		if (response.status === 'fail') {
+			throw new Error(
+				`Yourls error response [400]: ${response.message}`,
+			);
+		}
+
+		return response;
+	} catch (error) {
+		if (error.response && error.response.body && error.response.body.msg) {
+
+			const message = error.response.body.msg;
+
+			// Try to return the error prettier
+			throw new Error(
+				`Yourls error response [${error.statusCode}]: ${message}`,
+			);
+		}
+		throw error;
+	}
+}

packages/nodes-base/nodes/Yourls/UrlDescription.ts

@@ -0,0 +1,137 @@
+import {
+	INodeProperties,
+} from 'n8n-workflow';
+
+export const urlOperations = [
+	{
+		displayName: 'Operation',
+		name: 'operation',
+		type: 'options',
+		displayOptions: {
+			show: {
+				resource: [
+					'url',
+				],
+			},
+		},
+		options: [
+			{
+				name: 'Expand',
+				value: 'expand',
+				description: 'Expand a URL',
+			},
+			{
+				name: 'Shorten',
+				value: 'shorten',
+				description: 'Shorten a URL',
+			},
+			{
+				name: 'Stats',
+				value: 'stats',
+				description: 'Get stats about one short URL',
+			},
+		],
+		default: 'shorten',
+		description: 'The operation to perform.',
+	},
+] as INodeProperties[];
+
+export const urlFields = [
+
+	/* -------------------------------------------------------------------------- */
+	/*                                url:shorten                                 */
+	/* -------------------------------------------------------------------------- */
+	{
+		displayName: 'URL',
+		name: 'url',
+		type: 'string',
+		required: true,
+		displayOptions: {
+			show: {
+				resource: [
+					'url',
+				],
+				operation: [
+					'shorten',
+				],
+			},
+		},
+		default: '',
+		description: 'The URL to shorten.',
+	},
+	{
+		displayName: 'Additional Fields',
+		name: 'additionalFields',
+		type: 'collection',
+		placeholder: 'Add Field',
+		default: {},
+		displayOptions: {
+			show: {
+				resource: [
+					'url',
+				],
+				operation: [
+					'shorten',
+				],
+			},
+		},
+		options: [
+			{
+				displayName: 'Keyword',
+				name: 'keyword',
+				type: 'string',
+				default: '',
+			},
+			{
+				displayName: 'Title',
+				name: 'title',
+				type: 'string',
+				default: '',
+				description: 'Title for custom short URLs',
+			},
+		],
+	},
+	/* -------------------------------------------------------------------------- */
+	/*                                url:expand                                  */
+	/* -------------------------------------------------------------------------- */
+	{
+		displayName: 'Short URL',
+		name: 'shortUrl',
+		type: 'string',
+		required: true,
+		displayOptions: {
+			show: {
+				resource: [
+					'url',
+				],
+				operation: [
+					'expand',
+				],
+			},
+		},
+		default: '',
+		description: 'The short URL to expand.',
+	},
+
+	/* -------------------------------------------------------------------------- */
+	/*                                url:stats                                   */
+	/* -------------------------------------------------------------------------- */
+	{
+		displayName: 'Short URL',
+		name: 'shortUrl',
+		type: 'string',
+		required: true,
+		displayOptions: {
+			show: {
+				resource: [
+					'url',
+				],
+				operation: [
+					'stats',
+				],
+			},
+		},
+		default: '',
+		description: 'The short URL for which to get stats.',
+	},
+] as INodeProperties[];

packages/nodes-base/nodes/Yourls/Yourls.node.ts

@@ -0,0 +1,103 @@
+import {
+	IExecuteFunctions,
+} from 'n8n-core';
+
+import {
+	IDataObject,
+	INodeExecutionData,
+	INodeType,
+	INodeTypeDescription,
+} from 'n8n-workflow';
+
+import {
+	yourlsApiRequest,
+} from './GenericFunctions';
+
+import {
+	urlFields,
+	urlOperations,
+} from './UrlDescription';
+
+export class Yourls implements INodeType {
+	description: INodeTypeDescription = {
+		displayName: 'Yourls',
+		name: 'yourls',
+		icon: 'file:yourls.png',
+		group: ['input'],
+		version: 1,
+		subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
+		description: 'Consume Yourls API',
+		defaults: {
+			name: 'Yourls',
+			color: '#336498',
+		},
+		inputs: ['main'],
+		outputs: ['main'],
+		credentials: [
+			{
+				name: 'yourlsApi',
+				required: true,
+			},
+		],
+		properties: [
+			{
+				displayName: 'Resource',
+				name: 'resource',
+				type: 'options',
+				options: [
+					{
+						name: 'URL',
+						value: 'url',
+					},
+				],
+				default: 'url',
+				description: 'The resource to operate on.',
+			},
+			...urlOperations,
+			...urlFields,
+		],
+	};
+
+	async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
+		const items = this.getInputData();
+		const returnData: IDataObject[] = [];
+		const length = (items.length as unknown) as number;
+		const qs: IDataObject = {};
+		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++) {
+			if (resource === 'url') {
+				if (operation === 'shorten') {
+					const url = this.getNodeParameter('url', i) as string;
+					const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject;
+					qs.url = url;
+					qs.action = 'shorturl';
+					Object.assign(qs, additionalFields);
+					responseData = await yourlsApiRequest.call(this, 'GET', {}, qs);
+				}
+
+				if (operation === 'expand') {
+					const shortUrl = this.getNodeParameter('shortUrl', i) as string;
+					qs.shorturl = shortUrl;
+					qs.action = 'expand';
+					responseData = await yourlsApiRequest.call(this, 'GET', {}, qs);
+				}
+
+				if (operation === 'stats') {
+					const shortUrl = this.getNodeParameter('shortUrl', i) as string;
+					qs.shorturl = shortUrl;
+					qs.action = 'url-stats';
+					responseData = await yourlsApiRequest.call(this, 'GET', {}, qs);
+					responseData = responseData.link;
+				}
+			}
+			if (Array.isArray(responseData)) {
+				returnData.push.apply(returnData, responseData as IDataObject[]);
+			} else {
+				returnData.push(responseData as IDataObject);
+			}
+		}
+		return [this.helpers.returnJsonArray(returnData)];
+	}
+}

packages/nodes-base/package.json

@@ -217,6 +217,7 @@
       "dist/credentials/WordpressApi.credentials.js",
       "dist/credentials/WufooApi.credentials.js",
       "dist/credentials/XeroOAuth2Api.credentials.js",
+      "dist/credentials/YourlsApi.credentials.js",
       "dist/credentials/ZendeskApi.credentials.js",
       "dist/credentials/ZendeskOAuth2Api.credentials.js",
       "dist/credentials/ZohoOAuth2Api.credentials.js",
@@ -443,6 +444,7 @@
       "dist/nodes/Wufoo/WufooTrigger.node.js",
       "dist/nodes/Xero/Xero.node.js",
       "dist/nodes/Xml.node.js",
+      "dist/nodes/Yourls/Yourls.node.js",
       "dist/nodes/Zendesk/Zendesk.node.js",
       "dist/nodes/Zendesk/ZendeskTrigger.node.js",
       "dist/nodes/Zoho/ZohoCrm.node.js",