When I go to select an image from the image picker I get this error. I never got it until I started using permissions in my app. Here are my sdk versions:
compileSdkVersion 27
buildToolsVersion "27.0.3"
configurations {
all*.exclude group: 'com.android.support', module: 'support-v4'
all*.exclude group: 'com.android.support', module: 'support-annotations'
compile.exclude group: "org.apache.httpcomponents", module: "httpclient"
}
defaultConfig {
applicationId "com.myapp"
minSdkVersion 16
targetSdkVersion 27
versionCode 1
versionName "1.0"
multiDexEnabled true
ndk {
abiFilters "armeabi-v7a", "x86"
}
dexOptions {
javaMaxHeapSize "4g"
preDexLibraries = false
incremental true
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "com.github.hotchemi:permissionsdispatcher:4.0.0-alpha1"
annotationProcessor "com.github.hotchemi:permissionsdispatcher-processor:4.0.0-alpha1"
implementation 'com.android.support:support-v13:27+'
implementation 'com.android.support:appcompat-v7:27+'
implementation "com.facebook.react:react-native:+" // From node_modules
}
I read other questions to help me with this problem and found this java code for permissions:
private static final int PICK_FROM_GALLERY = 1;
ChoosePhoto.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick (View v){
try {
if (ActivityCompat.checkSelfPermission(EditProfileActivity.this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(EditProfileActivity.this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE}, PICK_FROM_GALLERY);
} else {
Intent galleryIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(galleryIntent, PICK_FROM_GALLERY);
}
} catch (Exception e) {
e.printStackTrace();
}
}
});
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[], @NonNull int[] grantResults)
{
switch (requestCode) {
case PICK_FROM_GALLERY:
// If request is cancelled, the result arrays are empty.
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
Intent galleryIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(galleryIntent, PICK_FROM_GALLERY);
} else {
//do something like displaying a message that he didn`t allow the app to access gallery and you wont be able to let him select from gallery
}
break;
}
}
I put it inside the class of my mainactivity.java file and got this error: error: <identifier> expected ChoosePhoto.setOnClickListener(new View.OnClickListener(). I am not sure if this could be the solution to fix the permissions error.
Stacktrace:
07-22 17:59:03.978 8497 8497 D ViewRootImpl@39eadf9[UCropActivity]: MSG_WINDOW_FOCUS_CHANGED 0
07-22 17:59:03.992 8497 8497 E BitmapFactory: Unable to decode stream: java.io.FileNotFoundException: /storage/emulated/0/DCIM/IMMQY/IMG_20180722175858_942.jpg (No such file or directory)
07-22 17:59:03.996 8497 8497 W System.err: java.lang.Exception: Invalid image selected
Native Code:
componentDidMount(){
async function requestCameraPermission() {
try {
const granted = await PermissionsAndroid.request(
PermissionsAndroid.PERMISSIONS.CAMERA,
{
'title': 'Cool Photo App Camera Permission',
'message': 'Cool Photo App needs access to your camera ' +
'so you can take awesome pictures.'
}
)
if (granted === PermissionsAndroid.RESULTS.GRANTED) {
console.log("You can use the camera")
} else {
console.log("Camera permission denied")
}
} catch (err) {
console.warn(err)
}
}
}
from BitmapFactory: Unable to decode stream: java.io.FileNotFoundException for React Native
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