added node sms77

packages/nodes-base/nodes/Sms77/GenericFunctions.ts

@@ -0,0 +1,47 @@
+import {IExecuteFunctions, IHookFunctions,} from 'n8n-core';
+import {IDataObject,} from 'n8n-workflow';
+
+/**
+ * Make an API request to MSG91
+ *
+ * @param {IHookFunctions | IExecuteFunctions} this
+ * @param {string} method
+ * @param {string} endpoint
+ * @param {object} form
+ * @param {object | undefined} qs
+ * @returns {Promise<any>}
+ */
+export async function sms77ApiRequest(this: IHookFunctions | IExecuteFunctions, method: string, endpoint: string, form: IDataObject, qs?: IDataObject): Promise<any> { // tslint:disable-line:no-any
+	const setPayload = (o?: IDataObject) => {
+		if (!o) {
+			o = {};
+		}
+
+		o.p = credentials!.apiKey as string;
+		o.json = 1;
+		o.sendwith = 'n8n';
+
+		return o;
+	};
+
+	const credentials = this.getCredentials('Sms77');
+	if (credentials === undefined) {
+		throw new Error('No credentials got returned!');
+	}
+
+	'GET' === method ? qs = setPayload(qs) : form = setPayload(form);
+
+	const res = await this.helpers.request({
+		form,
+		json: true,
+		method,
+		qs,
+		uri: `https://gateway.sms77.io/api/${endpoint}`,
+	});
+
+	if ('100' !== res.success) {
+		throw new Error('Invalid sms77 credentials or API error!');
+	}
+
+	return res;
+}