reactNative跳转appstore链接报错：Redirection to URL with a scheme that is not HTTP(S)

wen's2023-08-15 11:24

在reactnative中webview跳转H5下载页面，包错Redirection to URL with a scheme that is not HTTP(S)

在webview中添加一下代码

复制代码

  const onShouldStartLoadWithRequest = (event: any) => {
    const { url } = event;
    console.log(url);
    if (url.startsWith('https://itunes.apple.com')) {
      Linking.canOpenURL(url).then(res => {
        if (res) {
          Linking.openURL(url);
        }
      });
      return false;
    }
    return true; // 允许WebView加载其他链接
  };

render函数中

复制代码

<WebView
        ref={webViewRef}
        startInLoadingState
        renderLoading={() => (
          <View style={styles.loadingContainer}>
            <Lottie
              source={require('./loading.json')}
              autoPlay
              loop
              style={{ width: 150, height: 150 }}
            />
          </View>
        )}
        source={{ uri: route?.params?.uri }}
        onLoadEnd={() => {
          // 在Vue 3页面加载完成后，再发送数据
          sendDataToVue({
            messageCenter: data,
            rnApp: true,
            location: location,
          });
        }}
        onMessage={handlemessage}
        injectedJavaScript={`window.postMessage(${JSON.stringify(
          JSON.stringify({
            messageCenter: data,
            rnApp: true,
            location: location,
          }),
        )})`}
        originWhitelist={['*']}
        style={styles.container}
        onShouldStartLoadWithRequest={onShouldStartLoadWithRequest}
      />

onShouldStartLoadWithRequest={onShouldStartLoadWithRequest}是关键，可以解决ios跳转appstore下载界面报错问题