cache location about cordova-plugin-imagepicker HOT 4 CLOSED

Ok this is not an issue. I found out that on android resolveLocalFileSystemURL doesn't work with full path. Need to call resolveLocalFileSystemURL for cordova.file.applicationStorageDirectory then loop through the entries to find the cached image.

It is mentioned in here: https://stackoverflow.com/questions/35192695/phonegap-cordova-for-android-file-plugin-error-code-1/35208599#35208599

The cache image is private to the application, so searching in explorer doesn't show it, unless the phone is rooted.

from cordova-plugin-imagepicker.

`
window.resolveLocalFileSystemURL(path, function (fileEntry) {
fileEntry.file(function(file) {
cb(file)
}, function() {
alert('error');
});

}, function (e) {
//window.alert("error: " + JSON.stringify(e));
//on Androi, need to loop
var dirEntry = function (entry) {
var dirReader = entry.createReader();
dirReader.readEntries(
function (entries) {
Array.from(entries).forEach(function (n, i) {
if (n.isDirectory === true) {
if (n.nativeURL.indexOf('/cacheCompressHelper') > -1 || n.nativeURL.indexOf('/Documents') > -1) {
var dirReader2 = n.createReader();
dirReader2.readEntries(function(files) {
//found the target /res directory
Array.from(files).forEach(function (f, i) {
if(f.isFile && f.nativeURL.indexOf(path)>=0) {
f.file(function(file) {
cb(file)
}, function() {
alert('error');
});
}
})
})
return false; //no need to iterate more
} else {
// Recursive -- call back into this subdirectory
dirEntry(n);
}
}
});

        },
        function (error) {
            console.log("readEntries error: " + error.code);
        }
    );
  };

  var dirError = function (error) {
      console.log("getDirectory error: " + error.code);
  };

  window.resolveLocalFileSystemURL(cordova.file.applicationStorageDirectory, dirEntry, dirError);

});
}
`

from cordova-plugin-imagepicker.

@hongnk I have same problem，and I don't understand stackoverflow's answer，Can you show your read image file code in here？thank you very much！: )

from cordova-plugin-imagepicker.

oh,I didn't have such a problem.

from cordova-plugin-imagepicker.