错误的Andr​​oid以filetransfer.download（埃罗code 1） [英] error to filetransfer.download in android (erro code 1)

问题描述

  document.addEventListener（deviceready'，onDeviceReady，假）;

传播onDeviceReady（）{
//请求永久文件系统
    window.requestFileSystem（LocalFileSystem.PERSISTENT，0，fileSystemSuccess，fileSystemFail）;
}

功能fileSystemSuccess（文件系统）{
    VAR的DirectoryEntry = fileSystem.root; //获取根目录的路径
    directoryEntry.getDirectory（teste_recev，{创建：真实，独家：假}，onDirectorySuccess，onDirectoryFail）;
    VAR ROOTDIR = fileSystem.root;
    变种FP = rootdir.fullPath;
    FP = FP +/ teste_recev / image_name.jpg;
    VAR文件传输=新的文件传输（）;
   fileTransfer.download("https://fbcdn-profile-a.akamaihd.net/hprofile-ak-ash3/t1.0-1/c14.4.48.48/150734_264955536974736_682293823_t.jpg",fp,
        功能（输入）{
            警报（下载完成：+ entry.fullPath）;
        }，
        功能（错误）{
            警报（下载错误源+ error.source）;
            警报（下载错误的目标+ error.target）;
            警报（上传错误code+错误code）;
        }
    ）;
}
功能onDirectorySuccess（父）{
    执行console.log（父）;
}

功能onDirectoryFail（错误）{
    警报（无法创建新的目录：+错误code）;
}

功能fileSystemFail（EVT）{
    的console.log（evt.target.error code）;
 

}

 ，但有一个错误：
 

1. 在下载中心误差源<一href="https://fbcdn-profile-a.akamaihd.net/hprofile-ak-ash3/t1.0-1/c14.4.48.48/150734_264955536974736_682293823_t.jpg" rel="nofollow">https://fbcdn-profile-a.akamaihd.net/hprofile-ak-ash3/t1.0-1/c14.4.48.48/150734_264955536974736_682293823_t.jpg
2. 在下载错误的目标// teste_recev / image_name.jpg
3. 上传错误code1

我有，在项目cordova.js，有链接，cordova.js，但有这样的误差修改，如果有人帮忙，真的AP preciate吧。

解决方案

试试这样

  window.requestFileSystem（LocalFileSystem.PERSISTENT，0，功能gotFS（文件系统）{
           fileSystem.root.getDirectory（你的目录，{创建：真}，功能fileSystemSuccess（文件系统）{
                fileSystem.getFile（dummy.txt，{创建：真实，独家：假}，功能gotFileEntry（fileEntry）{
                    VAR路径= fileEntry.fullPath.replace（dummy.txt，）;
                    fileEntry.remove（）;
                    VAR文件传输=新的文件传输（）;
                    fileTransfer.download（FILE_DOWNLOAD_URL，路径++您的-savedName，功能（theFile）{
                        警报（文件成功下载+ theFile.toURI（））;
                    }，功能（错误）{
                        警报（文件传输失败+返回Error.message）;
                    }）;
                }，失败）;
            }）;
    }， 失败）;
 

document.addEventListener('deviceready', onDeviceReady, false);

function onDeviceReady() {
//request the persistent file system
    window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, fileSystemSuccess, fileSystemFail);
}

function fileSystemSuccess(fileSystem) {
    var directoryEntry = fileSystem.root; // to get root path to directory
    directoryEntry.getDirectory("teste_recev", {create: true, exclusive: false}, onDirectorySuccess, onDirectoryFail);
    var rootdir = fileSystem.root;
    var fp = rootdir.fullPath;
    fp = fp+"/teste_recev/image_name.jpg";
    var fileTransfer = new FileTransfer();
   fileTransfer.download("https://fbcdn-profile-a.akamaihd.net/hprofile-ak-ash3/t1.0-1/c14.4.48.48/150734_264955536974736_682293823_t.jpg",fp,  
        function(entry) {
            alert("download complete: " + entry.fullPath);
        },
        function(error) {
            alert("download error source " + error.source);
            alert("download error target " + error.target);
            alert("upload error code" + error.code);
        }
    );
}
function onDirectorySuccess(parent) {
    console.log(parent);
}

function onDirectoryFail(error) {
    alert("Unable to create new directory: " + error.code);
}

function fileSystemFail(evt) {
    console.log(evt.target.error.code);

}

But have a error:

1. dowload error source https://fbcdn-profile-a.akamaihd.net/hprofile-ak-ash3/t1.0-1/c14.4.48.48/150734_264955536974736_682293823_t.jpg
2. download error target//teste_recev/image_name.jpg
3. upload error code1

i have, the cordova.js in project, have link for cordova.js but have this erros if someone to help, really appreciate it.

解决方案

Try like this

window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, function gotFS(fileSystem) {
           fileSystem.root.getDirectory("your dir", {create: true}, function fileSystemSuccess(fileSystem){
                fileSystem.getFile("dummy.txt",{create: true,exclusive:false},function gotFileEntry(fileEntry){
                    var path = fileEntry.fullPath.replace("dummy.txt","");
                    fileEntry.remove();
                    var fileTransfer = new FileTransfer();
                    fileTransfer.download(FILE_DOWNLOAD_URL, path+""+your -savedName,function(theFile){
                        alert("File Downloaded Successfully " + theFile.toURI());
                    },function(error){
                        alert("File Transfer failed" + error.message);
                    });
                },fail);
            });
    }, fail);

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