react-native-expo-braintree/lib/commonjs/plugin/withExpoBraintree.ios.js

React native and expo wrapper around braintree sdk fro android and ios

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.withVenmoScheme = exports.withSwiftBraintreeWrapperFile = exports.withExpoBraintreePlist = exports.withExpoBraintreeAppDelegate = void 0;
var _configPlugins = require("@expo/config-plugins");
var _eol = _interopRequireDefault(require("eol"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
/* eslint-disable no-bitwise */

const withExpoBraintreeAppDelegate = (expoConfig, {
  xCodeProjectAppName
}) => {
  return (0, _configPlugins.withAppDelegate)(expoConfig, config => {
    const appDelegate = config.modResults;
    let contents = _eol.default.split(appDelegate.contents);
    // Step 1 Edit Import part
    // Editing import part for -swift.h file to be able to use Braintree
    const importSwiftHeaderFileContent = `#import "${xCodeProjectAppName}-Swift.h"`;
    const importSwiftHeaderFileIndex = contents.findIndex(content => content.includes(importSwiftHeaderFileContent));
    // If importSwiftHeaderFileContent do not exist in AppDelegate.mm
    if (!~importSwiftHeaderFileIndex) {
      contents = [importSwiftHeaderFileContent, ...contents];
    }
    const importExpoModulesSwiftHeader = `#import "ExpoModulesCore-Swift.h"`;
    const importExpoModulesSwiftHeaderFileIndex = contents.findIndex(content => content.includes(importExpoModulesSwiftHeader));
    // If importExpoModulesSwiftHeader do not exist in AppDelegate.mm
    if (!~importExpoModulesSwiftHeaderFileIndex) {
      contents = [importExpoModulesSwiftHeader, ...contents];
    }
    // Step 2 Add configure method in didFinishLaunchingWithOptions
    const didFinishLaunchingWithOptions = 'didFinishLaunchingWithOptions';
    const expoBraintreeConfigureLine = '  [BraintreeExpoConfig configure];';
    let didFinishLaunchingWithOptionsElementIndex = contents.findIndex(content => content.includes(didFinishLaunchingWithOptions));
    const expoBraintreeConfigureLineIndex = contents.findIndex(content => content.includes(expoBraintreeConfigureLine));
    // If didFinishLaunchingWithOptions exist in AppDelegate.mm and expoBraintreeConfigureLine do not exist
    if (!~expoBraintreeConfigureLineIndex && !!~didFinishLaunchingWithOptionsElementIndex) {
      contents.splice(
      // We are adding +2 to the index to insert content after '{' block
      didFinishLaunchingWithOptionsElementIndex + 2, 0, expoBraintreeConfigureLine);
    }
    // Step 3 Add method to properly handle openUrl method in AppDelegate.m
    const openUrlMethod = '- (BOOL)application:(UIApplication *)application openURL';
    const expoBraintreeOpenUrlLines = ['  if ([url.scheme localizedCaseInsensitiveCompare:[BraintreeExpoConfig getPaymentUrlScheme]] == NSOrderedSame) {', '    return [BraintreeExpoConfig handleUrl:url];', '  }'];
    const openUrlMethodElementIndex = contents.findIndex(content => content.includes(openUrlMethod));
    const expoBraintreeOpenUrlLineIndex = contents.findIndex(content => content.includes(expoBraintreeOpenUrlLines?.[0] ?? ''));
    // If openUrlMethodElementIndex exist in AppDelegate.mm and expoBraintreeOpenUrlLineIndex do not exist
    if (!~expoBraintreeOpenUrlLineIndex && !!~openUrlMethodElementIndex) {
      contents.splice(
      // We are adding +1 to the index to insert content after '{' block
      openUrlMethodElementIndex + 1, 0, ...expoBraintreeOpenUrlLines);
    }
    config.modResults.contents = contents.join('\n');
    return config;
  });
};

/**
 * Add a new wrapper Swift file to the Xcode project for Swift compatibility.
 */
exports.withExpoBraintreeAppDelegate = withExpoBraintreeAppDelegate;
const withSwiftBraintreeWrapperFile = config => {
  return _configPlugins.IOSConfig.XcodeProjectFile.withBuildSourceFile(config, {
    filePath: 'BraintreeExpoConfig.swift',
    contents: ['import Braintree', 'import Foundation', '', '@objc public class BraintreeExpoConfig: NSObject {', '', '@objc(configure)', 'public static func configure() {', '  BTAppContextSwitcher.sharedInstance.returnURLScheme = self.getPaymentUrlScheme()', '}', '', '@objc(getPaymentUrlScheme)', 'public static func getPaymentUrlScheme() -> String {', '  let bundleIdentifier = Bundle.main.bundleIdentifier ?? ""', '  return bundleIdentifier + ".braintree"', '}', '', '@objc(handleUrl:)', 'public static func handleUrl(url: URL) -> Bool {', '  return BTAppContextSwitcher.sharedInstance.handleOpen(url)', '}', '}'].join('\n')
  });
};
exports.withSwiftBraintreeWrapperFile = withSwiftBraintreeWrapperFile;
const withExpoBraintreePlist = expoConfig => {
  return (0, _configPlugins.withInfoPlist)(expoConfig, config => {
    const bundleIdentifier = config.ios?.bundleIdentifier ?? '';
    const bundleIdentifierWithBraintreeSchema = `${bundleIdentifier}.braintree`;
    const bundleUrlTypes = config.modResults.CFBundleURLTypes ?? [];

    // Check if an entry with the specific Braintree URL scheme already exists
    const isBraintreeEntryNotExist = !bundleUrlTypes.find(urlType => {
      return urlType.CFBundleURLSchemes?.includes(bundleIdentifierWithBraintreeSchema);
    });

    // If Braintree entry doesn't exist, add a new one
    if (isBraintreeEntryNotExist) {
      bundleUrlTypes.push({
        CFBundleURLSchemes: [bundleIdentifierWithBraintreeSchema]
      });
    }

    // Assign the modified bundleUrlTypes back to the config
    config.modResults.CFBundleURLTypes = bundleUrlTypes;
    return config;
  });
};

/*
 * Add allowlist Venmo URL scheme
 * @see https://developer.paypal.com/braintree/docs/guides/venmo/client-side/ios/v6#allowlist-venmo-url-scheme
 */
exports.withExpoBraintreePlist = withExpoBraintreePlist;
const withVenmoScheme = expoConfig => {
  return (0, _configPlugins.withInfoPlist)(expoConfig, config => {
    // Ensure LSApplicationQueriesSchemes exists in Info.plist
    config.modResults.LSApplicationQueriesSchemes = config.modResults.LSApplicationQueriesSchemes || [];

    // Hardcoded scheme for Venmo
    const venmoScheme = 'com.venmo.touch.v2';

    // Add the Venmo scheme to the LSApplicationQueriesSchemes array if not already present
    if (!config.modResults.LSApplicationQueriesSchemes.includes(venmoScheme)) {
      config.modResults.LSApplicationQueriesSchemes.push(venmoScheme);
    }
    return config;
  });
};
exports.withVenmoScheme = withVenmoScheme;
//# sourceMappingURL=withExpoBraintree.ios.js.map