react-native-momosdk

$3

Getting started

$ npm install react-native-momosdk --save

$3

$ react-native link react-native-momosdk

$3

#### Android

1. Open up android/app/src/main/java/[...]/MainActivity.java
- Add import com.reactlibrary.RNMomosdkPackage; to the imports at the top of the file
- Add new RNMomosdkPackage() to the list returned by the getPackages() method

2. Append the following lines to android/settings.gradle:
``include ':react-native-momosdk' project(':react-native-momosdk').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-momosdk/android')`

3. Insert the following lines inside the dependencies block in android/app/build.gradle:`compile project(':react-native-momosdk')`

#### iOS

1. In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]2. Go tonode_modules ➜ react-native-momosdk and add RNMomosdk.xcodeproj3. In XCode, in the project navigator, select your project. AddlibRNMomosdk.a to your project's Build Phases ➜ Link Binary With Libraries4. Run your project (Cmd+R)<

#### Config file Plist (CFBundleURLTypes and LSApplicationQueriesSchemes)

`CFBundleURLTypes CFBundleURLName CFBundleURLSchemes partnerSchemeId LSApplicationQueriesSchemes momo NSAppTransportSecurity NSAllowsArbitraryLoads`

`AppDelegate #import "RNMomosdk.h" /iOS 9 or newest/ -(BOOL)application:(UIApplication )app openURL:(nonnull NSURL )url options:(nonnull NSDictionary *)options{ [RNMomosdk handleOpenUrl:url]; return YES; }

/iOS 8 or lower/ -(BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation;{ [RNMomosdk handleOpenUrl:url]; return YES; }`

`Usage`

javascript
import { Platform, DeviceEventEmitter,NativeModules, NativeEventEmitter} from 'react-native';
import RNMomosdk from 'react-native-momosdk';
const EventEmitter = new NativeEventEmitter(NativeModules.RNMomosdk);
const merchantname = "CGV Cinemas";
const merchantcode = "CGV01";
const merchantNameLabel = "Nhà cung cấp";
const billdescription = "Fast and Furious 8";
const amount = 50000;
const enviroment = "0"; //"0": SANBOX , "1": PRODUCTION

componentDidMount(){
    EventEmitter.addListener('RCTMoMoNoficationCenterRequestTokenReceived', (response) => {
        try{
            console.log("Listen.Event::" + JSON.stringify(response));
              if (response && response.status == 0) {
                //SUCCESS: continue to submit momoToken,phonenumber to server
                let fromapp = response.fromapp; //ALWAYS:: fromapp==momotransfer
                let momoToken = response.data;
                let phonenumber = response.phonenumber;
                let message = response.message;
              } else {
                //let message = response.message;
                //Has Error: show message here
              }
        }catch(ex){}
    });
    EventEmitter.addListener('RCTMoMoNoficationCenterRequestTokenState',(response) => {
        console.log("Listen.RequestTokenState:: App is not installed or config LSApplicationQueriesSchemes failed");
        //response.status = 1: Parameters valid & ready to open MoMo app., 2: canOpenURL failed for URL MoMo app, 3: Parameters invalid
    })
}
// TODO: Action to Request Payment MoMo App
onPress = async () => {
    let jsonData = {};
    jsonData.enviroment = "1"; //"0": SANBOX , "1": PRODUCTION
    jsonData.action = "gettoken"; //DO NOT EDIT
    jsonData.merchantname = merchantname; //edit your merchantname here
    jsonData.merchantcode = merchantcode; //edit your merchantcode here
    jsonData.merchantnamelabel = merchantNameLabel;
    jsonData.description = billdescription;
    jsonData.amount = 5000;//order total amount
    jsonData.orderId = "ID20181123192300";
    jsonData.orderLabel = "Ma don hang";
    jsonData.appScheme = "momocgv20170101";// iOS App Only , match with Schemes Indentify from your  Info.plist > key URL types > URL Schemes
    if (Platform.OS === 'android'){
      let dataPayment = await RNMomosdk.requestPayment(jsonData);
      this.momoHandleResponse(dataPayment);
    }else{
      RNMomosdk.requestPayment(jsonData);
    }
}
async momoHandleResponse(response){
  try{
    if (response && response.status == 0) {
      //SUCCESS continue to submit momoToken,phonenumber to server
      let fromapp = response.fromapp; //ALWAYS:: fromapp == momotransfer
      let momoToken = response.data;
      let phonenumber = response.phonenumber;
      let message = response.message;

} else { //let message = response.message; //Has Error: show message here } }catch(ex){} }``