Cordova文件上传的接收端


Receiving end of Cordova file upload

我正在使用cordova文件传输插件将文件上传到服务器。我知道我的文件上传在使用浏览器选择文件时是有效的,但我对该应用程序不完全确定,因为这对我来说是一种相对较新的无需提交表单的方式。

编辑:下面的代码被修改了,这是在遵循@kay27的建议后,我当时成功的代码。解决方案是使用params将数据POST到等待上传的处理程序。

function uploadFile() {
function success(r) {
    console.log("Code = " + r.responseCode);
    console.log("Response  = " + r.response);
    console.log("Sent = " + r.bytesSent);
}
function fail(error) {
    console.log("An error has occurred: Code = " + error.code);
    console.log("upload error source " + error.source);
    console.log("upload error target " + error.target);
}
/* Destination of file */
var url = encodeURI("http://someURL/yourPHPUploadFile.php");
var fileURI = "file:///storage/emulated/0/Android/data/com.yourPackageName/fileToUpload";
var options = new FileUploadOptions();
options.fileKey = "file";
options.fileName = fileURI.substr(fileURI.lastIndexOf('/') + 1);
options.mimeType = "text/csv";
var params = new Object();
//allows you to POST the data to server side script
params.fileName = options.fileName; 
options.params = params;
var ft = new FileTransfer();
ft.upload(fileURI, url, success, fail, options);
}

经过编辑的PHP表单

<?php
header('Access-Control-Allow-Origin: *');
$location       = "uploads/";
$uploadfile     = $_POST['fileName'];
$uploadfilename = $_FILES['file']['tmp_name'];
if (move_uploaded_file($uploadfilename, $location . '/' . $uploadfile)) {
    echo 'File successfully uploaded!';
} else {
    echo 'Upload error!';
}
?>

对于我的特定问题,定义params的新方法有效。解决方案可以从Simon MacDonald的回答中看出。我已经用最终的解决方案编辑了上面的代码,允许我上传。