warden/rlgwebd
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RLGWebD: replace deprecated fs.exists() with fs.access().

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This commit is contained in:
John "Elwin" Edwards 2017-01-27 15:43:10 -05:00
parent c824ea924c
commit 2f40fc5387
1 changed files with 8 additions and 5 deletions
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13
rlgwebd
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@ -486,8 +486,11 @@ function checksaved(user, game, callback, args) {
var savedirc = game.uname + "save";
var basename = String(pwent.uid) + "-" + user + game.suffix;
var savefile = path.join("/var/games/roguelike", savedirc, basename);
fs.exists(savefile, function (exist) {
args.unshift(exist);
fs.access(savefile, function (err) {
if (err)
args.unshift(false);
else
args.unshift(true);
callback.apply(null, args);
});
}
@ -838,9 +841,9 @@ function serveStatic(req, res, fname) {
path.join(nname, "index.html"); /* it was a directory */
var realname = path.join(rlgwebd_options.static_root, nname);
var extension = path.extname(realname);
fs.exists(realname, function (exists) {
fs.access(realname, function (access_err) {
var resheaders = {};
if (!exists || !extension || extension == ".html")
if (access_err || !extension || extension == ".html")
resheaders["Content-Type"] = "text/html; charset=utf-8";
else if (extension == ".png")
resheaders["Content-Type"] = "image/png";
@ -852,7 +855,7 @@ function serveStatic(req, res, fname) {
resheaders["Content-Type"] = "image/svg+xml";
else
resheaders["Content-Type"] = "application/octet-stream";
if (exists) {
if (!access_err) {
fs.readFile(realname, function (error, data) {
if (error) {
res.writeHead(500, {});