【发布时间】:2018-07-27 09:13:57
【问题描述】:
我正在使用“react-native-secure-key-store”npm 包将会话密钥安全地存储在 React Native 中。 https://www.npmjs.com/package/react-native-secure-key-store
当我尝试保存时,出现以下错误
TypeError: Cannot read property 'set' of undefined
TypeError: Cannot read property 'set' of undefined
at Login._this.saveSessionToken (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:81379:45)
at blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:81370:17
at tryCallOne (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:16056:14)
at blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:16157:17
at blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2884:21
at _callTimer (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2773:9)
at _callImmediatesPass (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2809:9)
at Object.callImmediates (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:3028:14)
at MessageQueue.__callImmediates (blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2362:18)
at blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2189:18
at blob:http://localhost:8081/5eb8f7f3-851b-47b3-8b90-107d6700bef3:2189:18
我按照文档创建了一个如下所示的 secureKeyStore.js 文件。
secureKeyStore.JS
import RNSecureKeyStore from 'react-native-secure-key-store';
export function storeKey ( key, value ){
RNSecureKeyStore.set(key, value)
.then((res) => {
console.log(res);
}, (err) => {
console.log(err);
});
}
export function retrieveKey(key) {
RNSecureKeyStore.get(key)
.then((res) => {
console.log(res);
}, (err) => {
console.log(err);
});
}
export function removeKey(key) {
RNSecureKeyStore.remove(key)
.then((res) => {
console.log(res);
}, (err) => {
console.log(err);
});
}
这就是我访问这些方法的方式。
登录.JS
import { storeKey, retrieveKey } from '../../../utils/secureKeyStore';
storeKey('sessionToken', 'xyz');
package.json - 依赖项
"react-native-secure-key-store": "^1.0.9",
你能建议我哪里做错了吗?
谢谢 回复
【问题讨论】:
标签: reactjs react-native react-native-android keystore react-native-ios