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flutterwave-angular-v3

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    flutterwave-angular-v3

Flutterwave official Angular library to accept payment via card , USSD, QrCode etc.


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56
decreased by-18.84%
Maintainers
1
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Readme

Source

Flutterwave v3 Angular Library

Node.js Package npm npm NPM

Table of Contents

  • About
  • Getting Started
  • Usage
  • Running tests
  • Deployment
  • Built Using
  • References

About

Flutterwave official Angular library to accept payment via card , USSD, QrCode, Mobile Money etc.

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system. See references for links to dashboard and API documentation.

Prerequisites

Node version >= 6.9.x and npm >= 3.x.x
Angular version  >= 4
Flutterwave version 3 API keys

Installing

Install the SDK

$ npm install flutterwave-angular-v3
# or
$ yarn  add  flutterwave-angular-v3

Usage

Import FlutterwaveModule to the app root module

import { FlutterwaveModule } from "flutterwave-angular-v3"

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    FlutterwaveModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})

Use as component, Method 1 : Pass in payment parameters individually as component attributes

import {Component, OnInit} from '@angular/core';
import {Flutterwave, InlinePaymentOptions, PaymentSuccessResponse} from "flutterwave-angular-v3"
@Component({
  selector: 'app-root',
  template: ` <flutterwave-make-payment
                [public_key]="publicKey"
                amount='10'
                currency='NGN'
                payment_options="card"
                redirect_url=""
                text="Pay Now"
                [customer]="customerDetails"
                [customizations]="customizations"
                [meta]="meta"
                [tx_ref]="generateReference()"
                (callback)="makePaymentCallback($event)"
                (close)="closedPaymentModal()" >
            </flutterwave-make-payment>`
})
export class AppComponent{
  //use your PUBLIC_KEY here
  publicKey = "FLWPUBK_TEST-XXXXX-X";

  customerDetails = { name: 'Demo Customer  Name', email: 'customer@mail.com', phone_number: '08100000000'}

  customizations = {title: 'Customization Title', description: 'Customization Description', logo: 'https://flutterwave.com/images/logo-colored.svg'}

  meta = {'counsumer_id': '7898', 'consumer_mac': 'kjs9s8ss7dd'}

 constructor( private flutterwave: Flutterwave) {}

  makePaymentCallback(response: PaymentSuccessResponse): void {
    console.log("Pay", response);
    this.flutterwave.closePaymentModal(5)
  }
  closedPaymentModal(): void {
    console.log('payment is closed');
  }
  generateReference(): string {
    let date = new Date();
    return date.getTime().toString();
  }
}

Use as component, Method 2: Pass in the payment parameters as an object to the component 'data' attribute

import {Component, OnInit} from '@angular/core';
import {Flutterwave, InlinePaymentOptions, PaymentSuccessResponse} from "flutterwave-angular-v3"

@Component({
  selector: 'app-root',
  template: ` <flutterwave-make-payment  [data]="paymentData" ></flutterwave-make-payment>`
})
export class AppComponent{
  publicKey = "FLWPUBK_TEST-0b0-XXXXXXXXXXX";


 customerDetails = { name: 'Demo Customer  Name', email: 'customer@mail.com', phone_number: '08100000000'}

  customizations = {title: 'Customization Title', description: 'Customization Description', logo: 'https://flutterwave.com/images/logo-colored.svg'}

  meta = {'counsumer_id': '7898', 'consumer_mac': 'kjs9s8ss7dd'}


  paymentData: InlinePaymentOptions = {
    public_key: this.publicKey,
    tx_ref: this.generateReference(),
    amount: 10,
    currency: 'NGN',
    payment_options: 'card,ussd',
    redirect_url: '',
    meta: this.meta,
    customer: this.customerDetails,
    customizations: this.customizations,
    callback: this.makePaymentCallback,
    onclose: this.closedPaymentModal,
    callbackContext: this
  }
  
  constructor( private flutterwave: Flutterwave) {}
 makePaymentCallback(response: PaymentSuccessResponse): void {
    console.log("Pay", response);
    this.flutterwave.closePaymentModal(5)
  }
  closedPaymentModal(): void {
    console.log('payment is closed');
  }
  generateReference(): string {
    let date = new Date();
    return date.getTime().toString();
  }
  
}

Use in Code, Method 1 : Using the Flutterwave service.

import { Component } from '@angular/core';
import {Flutterwave, InlinePaymentOptions, PaymentSuccessResponse} from "flutterwave-angular-v3";

@Component({
  selector: 'app-root',
  template: `<button (click)="makePayment()">Pay</button>`,
})
export class AppComponent {

 publicKey = "FLWPUBK_TEST-XXXXXXXXX";

  customerDetails = { name: 'Demo Customer  Name', email: 'customer@mail.com', phone_number: '08100000000'}

  customizations = {title: 'Customization Title', description: 'Customization Description', logo: 'https://flutterwave.com/images/logo-colored.svg'}

  meta = {'counsumer_id': '7898', 'consumer_mac': 'kjs9s8ss7dd'}

 paymentData: InlinePaymentOptions = {
    public_key: this.publicKey,
    tx_ref: this.generateReference(),
    amount: 10,
    currency: 'NGN',
    payment_options: 'card,ussd',
    redirect_url: '',
    meta: this.meta,
    customer: this.customerDetails,
    customizations: this.customizations,
    callback: this.makePaymentCallback,
    onclose: this.closedPaymentModal,
    callbackContext: this
  }
  //Inject the flutterwave service 
  constructor(private flutterwave: Flutterwave ) {
  }
  makePayment(){
    this.flutterwave.inlinePay(this.paymentData)
  }
  makePaymentCallback(response: PaymentSuccessResponse): void {
    console.log("Payment callback", response);
  }
  closedPaymentModal(): void {
    console.log('payment is closed');
  }
}

Use in Code, Method 2 (Promise): Async Payment Response.

import {Component} from '@angular/core';
import {Flutterwave, AsyncPaymentOptions} from "flutterwave-angular-v3"

@Component({
  selector: 'app-root',
  template: ` <button (click)="payViaPromise()" >Pay via Promise </button>`
})
export class AppComponent{

  publicKey = "FLWPUBK_TEST-XXXXXXXXX";

  customerDetails = { name: 'Demo Customer  Name', email: 'customer@mail.com', phone_number: '08100000000'}

  customizations = {title: 'Customization Title', description: 'Customization Description', logo: 'https://flutterwave.com/images/logo-colored.svg'}

  meta = {'counsumer_id': '7898', 'consumer_mac': 'kjs9s8ss7dd'}

  paymentData : AsyncPaymentOptions = {
         public_key: this.publicKey,
         tx_ref: this.generateReference(),
         amount: 10,
         currency: 'NGN',
         payment_options: 'card,ussd',
         meta: this.meta,
         customer: this.customerDetails,
         customizations: this.customizations,
        }

  constructor( private flutterwave: Flutterwave) {}

  payViaPromise() {
    this.flutterwave.asyncInlinePay(this.paymentData).then(
      (response) =>{
        console.log("Promise Res" , response)
        this.flutterwave.closePaymentModal(5)
      }
    )
  }
  generateReference(): string {
    let date = new Date();
    return date.getTime().toString();
  }

}

Recurring payment (Payment Plans) Example: See here for how to create and fetch payment plans.

import {Component, OnInit} from '@angular/core';
import {Flutterwave, InlinePaymentOptions, PaymentSuccessResponse} from "flutterwave-angular-v3"
@Component({
  selector: 'app-root',
  template: ` <flutterwave-make-payment
                [public_key]="publicKey"
                amount='10'
                currency='NGN'
                payment_options="card"
                payment_plan="6341"
                redirect_url=""
                text="Pay for Payment Plan"
                [customer]="customerDetails"
                [customizations]="customizations"
                [meta]="meta"
                [tx_ref]="generateReference()"
                (callback)="makePaymentCallback($event)"
                (close)="closedPaymentModal()" >
            </flutterwave-make-payment>`
})
export class AppComponent{
  //use your PUBLIC_KEY here
  publicKey = "FLWPUBK_TEST-XXXXX-X";

  customerDetails = { name: 'Demo Customer  Name', email: 'customer@mail.com', phone_number: '08100000000'}

  customizations = {title: 'Customization Title', description: 'Customization Description', logo: 'https://flutterwave.com/images/logo-colored.svg'}

  meta = {'counsumer_id': '7898', 'consumer_mac': 'kjs9s8ss7dd'}

 constructor( private flutterwave: Flutterwave) {}

  makePaymentCallback(response: PaymentSuccessResponse): void {
    console.log("Pay", response);
    this.flutterwave.closePaymentModal(5)
  }
  closedPaymentModal(): void {
    console.log('payment is closed');
  }
  generateReference(): string {
    let date = new Date();
    return date.getTime().toString();
  }
}

Payment option parameters and descriptions:

ParameterAlways Required ?Description
public_keyTrueYour API public key
tx_refTrueYour transaction reference. This MUST be unique for every transaction
amountTrueAmount to charge the customer.
currencyFalsecurrency to charge in. Defaults to NGN
integrity_hashFalseThis is a sha256 hash of your FlutterwaveCheckout values, it is used for passing secured values to the payment gateway.
payment_optionsTrueThis specifies the payment options to be displayed e.g - card, mobilemoney, ussd and so on.
payment_planFalseThis is the payment plan ID used for Recurring billing
redirect_urlFalseURL to redirect to when a transaction is completed. This is useful for 3DSecure payments so we can redirect your customer back to a custom page you want to show them.
customerTrueThis is an object that can contains your customer details: e.g - 'customer': {'email': 'example@example.com','phonenumber': '08012345678','name': 'Takeshi Kovacs' }
subaccountsFalseThis is an array of objects containing the subaccount IDs to split the payment into. Check our Split Payment page for more info
metaFalseThis is an object that helps you include additional payment information to your request e.g {'consumer_id': 23,'consumer_mac': '92a3-912ba-1192a' }
customizationsTrueThis is an object that contains title, logo, and description you want to display on the modal e.g{'title': 'Pied Piper Payments','description': 'Middleout isn't free. Pay the price','logo': 'https://assets.piedpiper.com/logo.png' }
callback (function)FalseThis is the function that runs after payment is completed
close (function)FalseThis is the function that runs after payment modal is closed

Methods provided by Flutterwave service and descriptions:

Method NameParametersReturnsDescription
inlinePayInlinePaymentOptions : ObjectNullThis methods allows you to setup and open the payment modal via code
asyncInlinePayAsyncPaymentOptions : ObjectPromiseThis methods allows you to setup and open the payment modal via code and returns a promise containing the payment response
closePaymentModalwaitDuration : number (Optional, default = 0)NullThis methods allows you to close the payment modal via code. You can setup the wait time before modal close

Deployment

  • Switch to Live Mode on the Dashboard settings page
  • Use the Live Public API key from the API tab

Built Using

Flutterwave API References

Keywords

FAQs

Last updated on 18 Nov 2020

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