Given code below if i test with Phonegap Developer in mobile, it creates a file in root of my Nexus 5 device.
// create a file writer object
function CreateFileWriter()
{
// request the file system object
window.requestFileSystem( LocalFileSystem.PERSISTENT, 0, OnFileSystemSuccess,fail);
}
function OnFileSystemSuccess( pFileSystemObj )
{
console.log( pFileSystemObj.name );
console.log( pFileSystemObj.root.name );
pFileSystemObj.root.getFile( "file_name.txt", {create: true, exclusive: false}, OnFileGetSuccess, fail);
}
function OnFileGetSuccess( pFileEntryObj )
{
pFileEntryObj.createWriter( function(pWriterObj){
gWriterObj = pWriterObj;
}, fail );
}
function fail(evt)
{
console.log(evt.target.error.code);
}
But, if I deploy the app and generate the apk. After installation in my device. The file is not created in root.
I have given permission in AndroidManifest.xml and added file plugin. Also, debugged from gapdebug. It does not shows any error. I assume the file is created somewhere else. but I need to write file on root of sdcard or internal memory.
Please Help!
Thanks,
Write file example:
var fileName = 'myfile.txt'; // your file name
var data = '...'; // your data, could be useful JSON.stringify to convert an object to JSON string
window.resolveLocalFileSystemURL( cordova.file.externalRootDirectory, function( directoryEntry ) {
directoryEntry.getFile(fileName, { create: true }, function( fileEntry ) {
fileEntry.createWriter( function( fileWriter ) {
fileWriter.onwriteend = function( result ) {
console.log( 'done.' );
};
fileWriter.onerror = function( error ) {
console.log( error );
};
fileWriter.write( data );
}, function( error ) { console.log( error ); } );
}, function( error ) { console.log( error ); } );
}, function( error ) { console.log( error ); } );
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