cordova - Phonegap FileTransfer appears to do nothing in android -


i'm having problems phonegap filetransfer api. i'm trying run example code below:

        savefile: function (filepath,location, filetype) {             console.log("function being called");             var self = this;             //filepath path internets file             //location on device file stored             var filetransfer = new filetransfer();             filetransfer.download(filepath,self.rootpath + location + '.' + filetype,                 function (entry) {                     console.log('############# download works ##############');                     console.log("download complete: " + entry.fullpath);                 },                 function (error) {                     console.log('############# download fails ##############');                     console.log("download error source " + error.source);                     console.log("download error target " + error.target);                     console.log("upload error code" + error.code);                 }             )         }

currently, nothing @ appears happening. no errors flagged, , callbacks don't appear firing. initial console.log of "function being called".

i've double checked, , can confirm i'm including cordova js file, (cordova-2.4.0.js).

if matters, i've tried on android emulator, htc 1 x , samsung galaxy s3, same results.

does know causing this?

edit: felt should mention it's running in angular js app well.

this how doing in project

 document.addeventlistener("deviceready", ondeviceready, false);   function ondeviceready() {      window.requestfilesystem(localfilesystem.persistent, 0, gotfs, fail);   }  function gotfs(filesystem) {     window.filesystem = filesystem;     //create directory test_app     filesystem.root.getdirectory("test_app", {         create : true,         exclusive : false     }, dirwallpaper, fail);   function fail(evt) {   }  function dirwallpaper(entry) {     //save directory path     window.testdir = entry; } //now download file location savefile: function (filepath,location, filetype) {         console.log("function being called");         var self = this;         //filepath path internets file         //location on device file stored         var filetransfer = new filetransfer();         var path = window.testdir.fullpath + "/test_pdf."+ filetype;         filetransfer.download(filepath,path,             function (entry) {                 console.log('############# download works ##############');                 console.log("download complete: " + entry.fullpath);             },             function (error) {                 console.log('############# download fails ##############');                 console.log("download error source " + error.source);                 console.log("download error target " + error.target);                 console.log("upload error code" + error.code);             }         )     }

try , let me know.


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