在private-native中存储私有数据的最佳方法是什么？ [英] What is the best way to store private data in react-native?

问题描述

如何通过反应应用程序进行身份验证时，如何实现等功能，请记住我？我认为未加密的 AsyncStorage 不是最好的方法，因为数据是为用户开放的。我曾尝试使用 realm ，但遇到了无法在Android中使用 expo 来解决的问题来测试应用程序。它说我需要为android编译本机代码并编辑它（在MainApplication.js中添加领域对象创建）。我还不想在尚未发布的情况下编译我的项目。 instagram和其他RN-apps如何存储身份验证数据？什么是最好的方法？

How can i implement feature like remember me when authenticating via react application? I think unencrypted AsyncStorage isn't the best way to do it, because data is open for users. I've tried to use realm, but stuck into problem that cannot be resolved in android using expo to test application. It says that i need to compile native code for android and edit that (Add realm object creation in MainApplication.js). I don't want to compile my project while it's not released yet. How does instagram and the other RN-apps store authentication data? What is the best approach?

推荐答案

在反应中存储私人数据的最佳方法是什么？原生？

What is the best way to store private data in react-native?

我建议使用像 react-native-keychain 将私有数据存储在 react-native

I would recommend using a library like react-native-keychain to store private data in react-native

您可以这样使用它：

// Generic Password, service argument optional
Keychain
  .setGenericPassword(username, password)
  .then(function() {
    console.log('Credentials saved successfully!');
  });

// service argument optional
Keychain
  .getGenericPassword()
  .then(function(credentials) {
    console.log('Credentials successfully loaded for user ' + credentials.username);
  }).catch(function(error) {
    console.log('Keychain couldn\'t be accessed! Maybe no value set?', error);
  });

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