⚡ Small changes to Sms77 node

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

@@ -1,5 +1,12 @@
-import {IExecuteFunctions, IHookFunctions,} from 'n8n-core';
-import {IDataObject,} from 'n8n-workflow';
+import {
+	IExecuteFunctions,
+	IHookFunctions,
+} from 'n8n-core';
+
+import {
+	ICredentialDataDecryptedObject,
+	IDataObject,
+} from 'n8n-workflow';
 
 /**
  * Make an API request to MSG91
@@ -12,26 +19,17 @@ import {IDataObject,} from 'n8n-workflow';
  * @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');
+	const credentials = this.getCredentials('sms77Api');
 	if (credentials === undefined) {
 		throw new Error('No credentials got returned!');
 	}
 
-	'GET' === method ? qs = setPayload(qs) : form = setPayload(form);
-
-	const res = await this.helpers.request({
+	if ('GET' === method) {
+		qs = setPayload(credentials, qs);
+	} else {
+		form = setPayload(credentials, form);
+	}
+	const response = await this.helpers.request({
 		form,
 		json: true,
 		method,
@@ -39,9 +37,22 @@ export async function sms77ApiRequest(this: IHookFunctions | IExecuteFunctions,
 		uri: `https://gateway.sms77.io/api/${endpoint}`,
 	});
 
-	if ('100' !== res.success) {
+	if ('100' !== response.success) {
 		throw new Error('Invalid sms77 credentials or API error!');
 	}
 
-	return res;
+	return response;
+}
+
+
+function setPayload(credentials: ICredentialDataDecryptedObject, o?: IDataObject) {
+	if (!o) {
+		o = {};
+	}
+
+	o.p = credentials!.apiKey as string;
+	o.json = 1;
+	o.sendwith = 'n8n';
+
+	return o;
 }