“未检测到任何权限处理程序。”在世博和开发客户端构建中使用react本机权限时出错

Question

我正在尝试让react-native-permissions在我的世博网络客户端构建中运行。构建成功，但当我启动应用程序时，我得到了一个相对通用的“未检测到权限处理程序”。错误。

研究表明，向ios/Podfile添加权限并确保需要存在ios/<appname>/Info.plist条目。

该应用程序工作没有反应-本机-权限，但我想使用包检查是否设置了权限，如果没有引导用户设置。

ios/Podfile

  pod 'Permission-Microphone', :path => "#{permissions_path}/Microphone"
  pod 'Permission-SpeechRecognition', :path => "#{permissions_path}/SpeechRecognition"

ios/< appname >/Info.plist (相关条目)

    <key>NSMicrophoneUsageDescription</key>
    <string>CUSTOM: Allow to access the microphone</string>
    <key>NSSpeechRecognitionUsageDescription</key>
    <string>CUSTOM: Allow to securely recognize user speech</string>

app.config.js (博览会)

...
   "plugins": [
            "@react-native-firebase/app",
            "@react-native-firebase/perf",
            "@react-native-firebase/crashlytics",
            "@react-native-google-signin/google-signin",
            ["react-native-fbsdk-next",
                {
                    "appID": "xxx",
                    "clientToken": "xxx",
                    "displayName": "xxx",
                    "advertiserIDCollectionEnabled": false,
                    "autoLogAppEventsEnabled": false,
                    "isAutoInitEnabled": true
                }
            ],
            [
                "@react-native-voice/voice",
                {
                    "microphonePermission": "CUSTOM: Allow access the microphone",
                    "speechRecognitionPermission": "CUSTOM: to securely recognize user speech"
                }
            ]
        ]

工作流程

expo prebuild --clean

cd ios

# modify `Podfile` and add below two lines
permissions_path = '../node_modules/react-native-permissions/ios'
pod 'Permission-Microphone', :path => "#{permissions_path}/Microphone"
pod 'Permission-SpeechRecognition', :path => "#{permissions_path}/SpeechRecognition"

pod install

cd ..
eas build --platform ios --profile development --local

​

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Answer 1

我也有同样的问题。然后，我阅读了您共享的错误消息，其中包含了问题的解决方案。以下步骤对我有效：

请检查Podfile

• Uninstall
• 应用程序中是否链接了至少一个权限处理程序，删除xcode DerivedData文件夹并重新构建它。

我不需要做第三步。