我从此页https://ionicframework.com/docs/native/android-permissions/安装Android权限插件。但是，当我添加到构造函数constructor(private androidPermissions: AndroidPermissions) { }时，我的应用程序无法启动，并且在adv logcat中我出现错误Ionic Native: deviceready event fired after 826 ms当我删除private androidPermissions: AndroidPermissions应用程序工作时，我真的需要获得此权限！< / p>
应用程序启动后的完整logcat。 Iam newbee in ionic和js实际上/
07-31 13:55:06.825 6025 6025 D AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 0 <<<<<<
07-31 13:55:06.827 6025 6025 D AndroidRuntime: CheckJNI is ON
07-31 13:55:06.840 6025 6025 D ICU : No timezone override file found: /data/misc/zoneinfo/current/icu/icu_tzdata.dat
07-31 13:55:06.853 6025 6025 E memtrack: Couldn't load memtrack module (No such file or directory)
07-31 13:55:06.876 3935 3946 D DefContainer: Copying /data/local/tmp/android-debug.apk to base.apk
07-31 13:55:07.064 1961 2023 I PackageManager.DexOptimizer: Running dexopt (dex2oat) on: /data/app/vmdl487172328.tmp/base.apk pkg=io.ionic.starter isa=x86 vmSafeMode=false debuggable=true oatDir = /data/app/vmdl487172328.tmp/oat
07-31 13:55:07.072 6034 6034 W dex2oat : Unexpected CPU variant for X86 using defaults: x86
07-31 13:55:07.072 6034 6034 W dex2oat : Mismatch between dex2oat instruction set features (ISA: X86 Feature string: smp,-ssse3,-sse4.1,-sse4.2,-avx,-avx2) and those of dex2oat executable (ISA: X86 Feature string: smp,ssse3,-sse4.1,-sse4.2,-avx,-avx2) for the command line:
07-31 13:55:07.072 6034 6034 W dex2oat : /system/bin/dex2oat --zip-fd=6 --zip-location=base.apk --oat-fd=7 --oat-location=/data/app/vmdl487172328.tmp/oat/x86/base.odex --instruction-set=x86 --instruction-set-variant=x86 --instruction-set-features=default --runtime-arg -Xms64m --runtime-arg -Xmx512m --swap-fd=8 --debuggable
07-31 13:55:07.072 6034 6034 I dex2oat : /system/bin/dex2oat --debuggable
07-31 13:55:07.147 6034 6034 I dex2oat : dex2oat took 75.337ms (threads: 2) arena alloc=516KB java alloc=258KB native alloc=2MB free=1840KB
07-31 13:55:07.151 1961 1995 I ActivityManager: Force stopping io.ionic.starter appid=10053 user=-1: uninstall pkg
07-31 13:55:07.171 1961 2023 I PackageManager: Package io.ionic.starter codePath changed from /data/app/io.ionic.starter-2 to /data/app/io.ionic.starter-1; Retaining data and using new
07-31 13:55:07.171 1961 2023 W PackageManager: Code path for io.ionic.starter changing from /data/app/io.ionic.starter-2 to /data/app/io.ionic.starter-1
07-31 13:55:07.171 1961 2023 W PackageManager: Resource path for io.ionic.starter changing from /data/app/io.ionic.starter-2 to /data/app/io.ionic.starter-1
07-31 13:55:07.171 1961 1995 I ActivityManager: Force stopping io.ionic.starter appid=10053 user=-1: replace pkg
07-31 13:55:07.209 1961 2023 W Settings: Setting install_non_market_apps has moved from android.provider.Settings.Global to android.provider.Settings.Secure, returning read-only value.
07-31 13:55:07.209 1961 2023 I art : Starting a blocking GC Explicit
07-31 13:55:07.229 1961 2023 I art : Explicit concurrent mark sweep GC freed 12565(766KB) AllocSpace objects, 4(80KB) LOS objects, 33% free, 7MB/10MB, paused 941us total 20.001ms
07-31 13:55:07.234 1961 2023 W PackageManager: Couldn't remove dex file for package: at location /data/app/io.ionic.starter-2/base.apk, retcode=-1
07-31 13:55:07.234 1961 2023 I ActivityManager: Force stopping io.ionic.starter appid=10053 user=0: pkg removed
07-31 13:55:07.235 6025 6025 I art : System.exit called, status: 0
07-31 13:55:07.235 6025 6025 I AndroidRuntime: VM exiting with result code 0.
07-31 13:55:07.281 3306 3314 W SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/metrics.db.16' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
07-31 13:55:07.282 3306 3314 W SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/help_responses.db.18' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
07-31 13:55:07.283 3306 3314 W SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/auto_complete_suggestions.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
07-31 13:55:07.296 1961 1961 D JobSchedulerService: Receieved: android.intent.action.PACKAGE_REMOVED
07-31 13:55:07.297 1961 2254 I InputReader: Reconfiguring input devices. changes=0x00000010
07-31 13:55:07.302 2697 2697 D CarrierServiceBindHelper: Receive action: android.intent.action.PACKAGE_REMOVED
07-31 13:55:07.302 2697 2697 D CarrierServiceBindHelper: mHandler: 3
07-31 13:55:07.306 2677 3168 E NetworkScheduler.SR: Invalid parameter app
07-31 13:55:07.306 2677 3168 E NetworkScheduler.SR: Invalid package name : Perhaps you didn't include a PendingIntent in the extras?
07-31 13:55:07.321 3469 3469 W ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1221 android.content.ContextWrapper.startService:581 android.content.ContextWrapper.startService:581 com.android.keychain.KeyChainBroadcastReceiver.onReceive:12 android.app.ActivityThread.handleReceiver:2725
07-31 13:55:07.356 1961 2254 I InputReader: Reconfiguring input devices. changes=0x00000010
07-31 13:55:07.378 3306 6066 D Wear_Controller: Received broadcast action=android.intent.action.PACKAGE_REMOVED and uri=io.ionic.starter
07-31 13:55:07.414 2697 2697 D CarrierServiceBindHelper: Receive action: android.intent.action.PACKAGE_ADDED
07-31 13:55:07.414 2697 2697 D CarrierServiceBindHelper: mHandler: 3
07-31 13:55:07.419 3306 6062 D Wear_Controller: Received broadcast action=android.intent.action.PACKAGE_ADDED and uri=io.ionic.starter
07-31 13:55:07.474 1961 2254 I InputReader: Reconfiguring input devices. changes=0x00000010
07-31 13:55:07.475 2697 2697 D CarrierServiceBindHelper: Receive action: android.intent.action.PACKAGE_REPLACED
07-31 13:55:07.475 2697 2697 D CarrierServiceBindHelper: mHandler: 3
07-31 13:55:07.475 2697 2697 D CarrierConfigLoader: mHandler: 9 phoneId: 0
07-31 13:55:07.476 2809 6069 I UpdateIcingCorporaServi: Updating corpora: APPS=io.ionic.starter, CONTACTS=MAYBE
07-31 13:55:07.477 6041 6041 D AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 0 <<<<<<
07-31 13:55:07.478 6041 6041 D AndroidRuntime: CheckJNI is ON
07-31 13:55:07.491 6041 6041 D ICU : No timezone override file found: /data/misc/zoneinfo/current/icu/icu_tzdata.dat
07-31 13:55:07.492 3306 6057 I FontsPackageChangeOp: Package io.ionic.starter has no metadata
07-31 13:55:07.513 6041 6041 E memtrack: Couldn't load memtrack module (No such file or directory)
07-31 13:55:07.513 6041 6041 E android.os.Debug: failed to load memtrack module: -2
07-31 13:55:07.518 6041 6041 I Radio-JNI: register_android_hardware_Radio DONE
07-31 13:55:07.527 6041 6041 D AndroidRuntime: Calling main entry com.android.commands.input.Input
07-31 13:55:07.527 6041 6041 I Input : injectKeyEvent: KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_MENU, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=3105719, downTime=3105719, deviceId=-1, source=0x101 }
07-31 13:55:07.531 2677 3168 E NetworkScheduler.SR: Invalid parameter app
07-31 13:55:07.531 2677 3168 E NetworkScheduler.SR: Invalid package name : Perhaps you didn't include a PendingIntent in the extras?
07-31 13:55:07.532 6041 6041 I Input : injectKeyEvent: KeyEvent { action=ACTION_UP, keyCode=KEYCODE_MENU, scanCode=0, metaState=0, flags=0x0, repeatCount=0, eventTime=3105719, downTime=3105719, deviceId=-1, source=0x101 }
07-31 13:55:07.533 6041 6041 D AndroidRuntime: Shutting down VM
07-31 13:55:07.540 1961 2407 I AccountManagerService: getTypesVisibleToCaller: isPermitted? true
07-31 13:55:08.047 3306 3848 W art : Long monitor contention event with owner method=void suz.d(svc) from :com.google.android.gms:4 waiters=0 for 342ms
07-31 13:55:08.065 3306 5133 I Icing : Usage reports 0 indexed 0 rejected 0 imm upload false
07-31 13:55:08.215 3306 5133 I Icing : Usage reports 0 indexed 0 rejected 0 imm upload true
07-31 13:55:08.220 2809 6069 I UpdateIcingCorporaServi: UpdateCorporaTask done [took 744 ms] updated apps [took 744 ms]
07-31 13:55:08.268 6080 6080 D AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 0 <<<<<<
07-31 13:55:08.271 6080 6080 D AndroidRuntime: CheckJNI is ON
07-31 13:55:08.281 3306 5133 I Icing : Usage reports 0 indexed 0 rejected 0 imm upload false
07-31 13:55:08.285 3306 5133 I Icing : Usage reports 0 indexed 0 rejected 0 imm upload false
07-31 13:55:08.288 3306 5133 I Icing : Usage reports 0 indexed 0 rejected 0 imm upload false
07-31 13:55:08.293 6080 6080 D ICU : No timezone override file found: /data/misc/zoneinfo/current/icu/icu_tzdata.dat
07-31 13:55:08.324 6080 6080 E memtrack: Couldn't load memtrack module (No such file or directory)
07-31 13:55:08.324 6080 6080 E android.os.Debug: failed to load memtrack module: -2
07-31 13:55:08.325 6080 6080 I Radio-JNI: register_android_hardware_Radio DONE
07-31 13:55:08.333 6080 6080 D AndroidRuntime: Calling main entry com.android.commands.am.Am
07-31 13:55:08.336 1961 2725 I ActivityManager: START u0 {act=android.intent.action.MAIN flg=0x10000000 cmp=io.ionic.starter/.MainActivity} from uid 0 on display 0
07-31 13:55:08.364 6090 6090 I art : Not late-enabling -Xcheck:jni (already on)
07-31 13:55:08.367 1961 3766 I ActivityManager: Start proc 6090:io.ionic.starter/u0a53 for activity io.ionic.starter/.MainActivity
07-31 13:55:08.482 6090 6090 I CordovaLog: Changing log level to DEBUG(3)
07-31 13:55:08.482 6090 6090 I CordovaActivity: Apache Cordova native platform version 6.2.3 is starting
07-31 13:55:08.482 6090 6090 D CordovaActivity: CordovaActivity.onCreate()
07-31 13:55:08.484 6090 6090 I WebViewFactory: Loading com.android.webview version 44.0.2403.119 (code 246011910)
07-31 13:55:08.500 6090 6090 W System : ClassLoader referenced unknown path: /system/app/webview/lib/x86
07-31 13:55:08.503 6090 6090 I LibraryLoader: Time to load native libraries: 0 ms (timestamps 6695-6695)
07-31 13:55:08.503 6090 6090 I LibraryLoader: Expected native library version number "",actual native library version number ""
07-31 13:55:08.535 2712 2901 E Surface : getSlotFromBufferLocked: unknown buffer: 0x9f5555e0
07-31 13:55:08.570 6090 6090 V WebViewChromiumFactoryProvider: Binding Chromium to main looper Looper (main, tid 1) {3103e26}
07-31 13:55:08.571 6090 6090 I LibraryLoader: Expected native library version number "",actual native library version number ""
07-31 13:55:08.571 6090 6090 I chromium: [INFO:library_loader_hooks.cc(120)] Chromium logging enabled: level = 0, default verbosity = 0
07-31 13:55:08.573 6090 6090 I BrowserStartupController: Initializing chromium process, singleProcess=true
07-31 13:55:08.573 6090 6090 W art : Attempt to remove non-JNI local reference, dumping thread
07-31 13:55:08.574 6090 6090 E SysUtils: ApplicationContext is null in ApplicationStatus
07-31 13:55:08.581 6090 6090 W chromium: [WARNING:resource_bundle.cc(285)] locale_file_path.empty()
07-31 13:55:08.583 6090 6090 E libEGL : validate_display:255 error 3008 (EGL_BAD_DISPLAY)
07-31 13:55:08.583 6090 6090 E libEGL : validate_display:255 error 3008 (EGL_BAD_DISPLAY)
07-31 13:55:08.569 6090 6090 W o.ionic.starter: type=1400 audit(0.0:48): avc: denied { search } for name="graphics" dev="tmpfs" ino=1274 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:graphics_device:s0 tclass=dir permissive=0
07-31 13:55:08.607 6090 6116 W AudioManagerAndroid: Requires BLUETOOTH permission
07-31 13:55:08.608 6090 6090 E DataReductionProxySettingListener: No DRP key due to exception:java.lang.ClassNotFoundException: com.android.webview.chromium.Drp
07-31 13:55:08.617 6090 6090 W art : Attempt to remove non-JNI local reference, dumping thread
07-31 13:55:08.619 6090 6090 W AwContents: onDetachedFromWindow called when already detached. Ignoring
07-31 13:55:08.631 6090 6090 D SystemWebViewEngine: CordovaWebView is running on device made by: unknown
07-31 13:55:08.638 6090 6090 W art : Attempt to remove non-JNI local reference, dumping thread
07-31 13:55:08.638 6090 6090 W art : Attempt to remove non-JNI local reference, dumping thread
07-31 13:55:08.638 6090 6090 D PluginManager: init()
07-31 13:55:08.643 1226 1285 E SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
07-31 13:55:08.643 6090 6123 D OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true
07-31 13:55:08.647 6090 6090 D gralloc_ranchu: Emulator without host-side GPU emulation detected. Loading gralloc.default.so from /vendor/lib/hw/gralloc.default.so...
07-31 13:55:08.647 6090 6090 D gralloc_ranchu: gralloc.default.so not found in /vendor. Trying /system/lib/hw/gralloc.default.so...
07-31 13:55:08.710 6090 6090 D CordovaWebViewImpl: >>> loadUrl(file:///android_asset/www/index.html)
07-31 13:55:08.714 1225 1225 E SELinux : avc: denied { find } for service=batteryproperties scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:healthd_service:s0 tclass=service_manager
07-31 13:55:08.724 6090 6090 D CordovaActivity: Started the activity.
07-31 13:55:08.724 6090 6090 D CordovaActivity: Resumed the activity.
07-31 13:55:08.728 6090 6114 W chromium: [WARNING:data_reduction_proxy_config.cc(423)] SPDY proxy OFF at startup
07-31 13:55:08.764 6090 6123 I OpenGLRenderer: Initialized EGL, version 1.4
07-31 13:55:09.103 3306 3782 I Icing : Indexing 01A01936D079744CE3B2C265076C88005C5472E3 from com.google.android.gms
07-31 13:55:09.127 1961 2796 I WindowManager: Switching to real app window: Window{483cb63 u0 io.ionic.starter/io.ionic.starter.MainActivity}
07-31 13:55:09.191 3306 3782 I Icing : Indexing done 01A01936D079744CE3B2C265076C88005C5472E3
07-31 13:55:09.328 3306 3782 I Icing : Indexing F301375E5CABF8A3BEBE3ECD1D9ECB5EAEE906C4 from com.google.android.googlequicksearchbox
07-31 13:55:09.346 3306 3782 I Icing : Indexing 01A01936D079744CE3B2C265076C88005C5472E3 from com.google.android.gms
07-31 13:55:09.347 3306 3782 I Icing : Indexing done 01A01936D079744CE3B2C265076C88005C5472E3
07-31 13:55:09.353 3306 3782 I Icing : Indexing done F301375E5CABF8A3BEBE3ECD1D9ECB5EAEE906C4
07-31 13:55:09.597 1961 2010 I ActivityManager: Displayed io.ionic.starter/.MainActivity: +1s244ms
07-31 13:55:09.599 6080 6080 D AndroidRuntime: Shutting down VM
07-31 13:55:09.642 6090 6090 D CordovaWebViewImpl: onPageDidNavigate(file:///android_asset/www/index.html)
07-31 13:55:09.749 6090 6090 W BindingManager: Cannot call determinedVisibility() - never saw a connection for the pid: 6090
07-31 13:55:10.020 6090 6090 D JsMessageQueue: Set native->JS mode to EvalBridgeMode
07-31 13:55:11.453 6090 6123 E Surface : getSlotFromBufferLocked: unknown buffer: 0x9eb7e200
07-31 13:55:11.490 1961 3689 W InputMethodManagerService: Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@9c242b7 attribute=null, token = android.os.BinderProxy@39cbf06
07-31 13:55:11.797 6090 6123 E Surface : getSlotFromBufferLocked: unknown buffer: 0x9b3fdd80
07-31 13:55:13.627 6090 6090 D SystemWebChromeClient: file:///android_asset/www/build/vendor.js: Line 3405 : Angular is running in the development mode. Call enableProdMode() to enable the production mode.
07-31 13:55:13.627 6090 6090 I chromium: [INFO:CONSOLE(3405)] "Angular is running in the development mode. Call enableProdMode() to enable the production mode.", source: file:///android_asset/www/build/vendor.js (3405)
07-31 13:55:13.635 6090 6090 D SystemWebChromeClient: file:///android_asset/www/build/vendor.js: Line 1443 : ERROR
07-31 13:55:13.635 6090 6090 I chromium: [INFO:CONSOLE(1443)] "ERROR", source: file:///android_asset/www/build/vendor.js (1443)
07-31 13:55:13.647 6090 6090 D SystemWebChromeClient: file:///android_asset/www/build/vendor.js: Line 112056 : Ionic Native: deviceready event fired after 1342 ms
07-31 13:55:13.647 6090 6090 I chromium: [INFO:CONSOLE(112056)] "Ionic Native: deviceready event fired after 1342 ms", source: file:///android_asset/www/build/vendor.js (112056)
07-31 13:55:13.650 6090 6134 I App : WARNING: Back Button Default Behavior will be overridden. The backbutton event will be fired!
07-31 13:55:13.681 6090 6090 D CordovaWebViewImpl: onPageFinished(file:///android_asset/www/index.html)
答案 0 :(得分：0)
试试这个，希望它有效。
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
case MY_PERMISSIONS_REQUEST_READ_CONTACTS: {
// If request is cancelled, the result arrays are empty.
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// permission was granted, yay! Do the
// contacts-related task you need to do.
} else {
// permission denied, boo! Disable the
// functionality that depends on this permission.
}
return;
}
// other 'case' lines to check for other
// permissions this app might request
}
}
然后覆盖onRequestPermissionResult
{{1}}