何らかの理由で、ローカルホスト (Windows 7) にファイルを書き込もうとすると、書き込みストリームが開きません。Linux マシンでは、正常に動作します。Windows に追加する必要があるアクセス許可の種類はありますか?
私はすでに管理者として実行しています。
これが現在の方法です。
// Mainfunction to recieve and process the file upload data asynchronously
var uploadFile = function(req, targetdir,callback) {
var total_uploaded = 0
,total_file;
// Moves the uploaded file from temp directory to it's destination
// and calls the callback with the JSON-data that could be returned.
var moveToDestination = function(sourcefile, targetfile) {
moveFile(sourcefile, targetfile, function(err) {
if(!err)
callback({success: true});
else
callback({success: false, error: err});
});
};
// Direct async xhr stream data upload, yeah baby.
if(req.xhr) {
var fname = req.header('x-file-name');
// Be sure you can write to '/tmp/'
var tmpfile = '/tmp/'+uuid.v1();
total_file = req.header('content-length');
// Open a temporary writestream
var ws = fs.createWriteStream(tmpfile);
ws.on('error', function(err) {
console.log("uploadFile() - req.xhr - could not open writestream.");
callback({success: false, error: "Sorry, could not open writestream."});
});
ws.on('close', function(err) {
moveToDestination(tmpfile, targetdir+fname);
});
// Writing filedata into writestream
req.on('data', function(data,t,s) {
ws.write(data,'binary',function(r,e){
total_uploaded = total_uploaded+e;
var feed = {user:'hitesh',file:fname,progress:(total_uploaded/total_file)*100};
require('./../../redis').broadCast(JSON.stringify(feed))
});
});
req.on('end', function() {
ws.end();
});
}
// Old form-based upload
else {
moveToDestination(req.files.qqfile.path, targetdir+req.files.qqfile.name);
}
};