feat(Google Analytics Node): Overhaul for google analytics node

packages/nodes-base/nodes/Google/Analytics/v2/methods/loadOptions.ts

@@ -0,0 +1,152 @@
+import { ILoadOptionsFunctions, INodePropertyOptions } from 'n8n-workflow';
+import { sortLoadOptions } from '../helpers/utils';
+import { googleApiRequest } from '../transport';
+
+export async function getDimensions(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+	const { items: dimensions } = await googleApiRequest.call(
+		this,
+		'GET',
+		'',
+		{},
+		{},
+		'https://www.googleapis.com/analytics/v3/metadata/ga/columns',
+	);
+
+	for (const dimesion of dimensions) {
+		if (dimesion.attributes.type === 'DIMENSION' && dimesion.attributes.status !== 'DEPRECATED') {
+			returnData.push({
+				name: dimesion.attributes.uiName,
+				value: dimesion.id,
+				description: dimesion.attributes.description,
+			});
+		}
+	}
+	return sortLoadOptions(returnData);
+}
+
+export async function getMetrics(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+	const { items: metrics } = await googleApiRequest.call(
+		this,
+		'GET',
+		'',
+		{},
+		{},
+		'https://www.googleapis.com/analytics/v3/metadata/ga/columns',
+	);
+
+	for (const metric of metrics) {
+		if (metric.attributes.type === 'METRIC' && metric.attributes.status !== 'DEPRECATED') {
+			returnData.push({
+				name: metric.attributes.uiName,
+				value: metric.id,
+				description: metric.attributes.description,
+			});
+		}
+	}
+	return sortLoadOptions(returnData);
+}
+
+export async function getViews(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+	const { items } = await googleApiRequest.call(
+		this,
+		'GET',
+		'',
+		{},
+		{},
+		'https://www.googleapis.com/analytics/v3/management/accounts/~all/webproperties/~all/profiles',
+	);
+
+	for (const item of items) {
+		returnData.push({
+			name: item.name,
+			value: item.id,
+			description: item.websiteUrl,
+		});
+	}
+
+	return sortLoadOptions(returnData);
+}
+
+export async function getProperties(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+
+	const { accounts } = await googleApiRequest.call(
+		this,
+		'GET',
+		'',
+		{},
+		{},
+		'https://analyticsadmin.googleapis.com/v1alpha/accounts',
+	);
+
+	for (const acount of accounts || []) {
+		const { properties } = await googleApiRequest.call(
+			this,
+			'GET',
+			'',
+			{},
+			{ filter: `parent:${acount.name}` },
+			'https://analyticsadmin.googleapis.com/v1alpha/properties',
+		);
+
+		if (properties && properties.length > 0) {
+			for (const property of properties) {
+				const name = property.displayName;
+				const value = property.name.split('/')[1] || property.name;
+				returnData.push({ name, value });
+			}
+		}
+	}
+	return sortLoadOptions(returnData);
+}
+
+export async function getDimensionsGA4(
+	this: ILoadOptionsFunctions,
+): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+	const propertyId = this.getNodeParameter('propertyId', undefined, {
+		extractValue: true,
+	}) as string;
+	const { dimensions } = await googleApiRequest.call(
+		this,
+		'GET',
+		`/v1beta/properties/${propertyId}/metadata`,
+		{},
+		{ fields: 'dimensions' },
+	);
+
+	for (const dimesion of dimensions) {
+		returnData.push({
+			name: dimesion.uiName as string,
+			value: dimesion.apiName as string,
+			description: dimesion.description as string,
+		});
+	}
+	return sortLoadOptions(returnData);
+}
+
+export async function getMetricsGA4(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+	const returnData: INodePropertyOptions[] = [];
+	const propertyId = this.getNodeParameter('propertyId', undefined, {
+		extractValue: true,
+	}) as string;
+	const { metrics } = await googleApiRequest.call(
+		this,
+		'GET',
+		`/v1beta/properties/${propertyId}/metadata`,
+		{},
+		{ fields: 'metrics' },
+	);
+
+	for (const metric of metrics) {
+		returnData.push({
+			name: metric.uiName as string,
+			value: metric.apiName as string,
+			description: metric.description as string,
+		});
+	}
+	return sortLoadOptions(returnData);
+}