小编Raj*_*our的帖子

我在 React Native google 登录模块中遇到异常错误。这是错误中的完整代码片段

TypeError: null is not an object (evaluating 'RNGoogleSignin.SIGN_IN_CANCELLED')
export const statusCodes = {
  SIGN_IN_CANCELLED: RNGoogleSignin.SIGN_IN_CANCELLED,
  IN_PROGRESS: RNGoogleSignin.IN_PROGRESS,
  PLAY_SERVICES_NOT_AVAILABLE: RNGoogleSignin.PLAY_SERVICES_NOT_AVAILABLE,
  SIGN_IN_REQUIRED: RNGoogleSignin.SIGN_IN_REQUIRED,
};

在node_modules@react-native-google-signin\google-signin\src\GoogleSignin.ts

我无法找到解决方案。

这是我的代码片段

import React, { useState } from "react";
import { View, Text, StyleSheet, StatusBar } from "react-native";
import SplashBG from "../icons/splashbg";
import Logo from "../icons/logo";
import { GoogleSignin } from '@react-native-google-signin/google-signin';

const GetLoginStatus = async () => {
    GoogleSignin.configure({ webClientId: '265662725956-ukku7c59o0afjqpig79bdcsrdnai4063.apps.googleusercontent.com' });
    await GoogleSignin.hasPlayServices();
    const userInfo = await GoogleSignin.signIn();
    console.log(userInfo);

} …

我遇到一个问题，当我单击 web 视图中的任何链接时，它会自动打开 chrome 浏览器并打开那里的链接

我在这里粘贴主要的活动类。

class MainActivity : AppCompatActivity() {

    private val url = "https://stackoverflow.com/"
    private lateinit var webView: WebView

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        webView = findViewById(R.id.webview)
        // Get the web view settings instance
        val settings = webView.settings

        // Enable java script in web view
        settings.javaScriptEnabled = true

        // Enable and setup web view cache
        settings.setAppCacheEnabled(true)
        settings.cacheMode = WebSettings.LOAD_DEFAULT
        settings.setAppCachePath(cacheDir.path)


        // Enable zooming in web view
        settings.setSupportZoom(false)
        settings.builtInZoomControls = false
        settings.displayZoomControls = false

        // Zoom web …