Ensure express server options are applied consistently

Fixes #4169
This commit is contained in:
Nick O'Leary
2023-05-22 10:54:37 +01:00
parent 55a9a29f76
commit 57359d1659
12 changed files with 62 additions and 44 deletions

View File

@@ -14,10 +14,9 @@
* limitations under the License.
**/
const express = require("express");
var log = require("@node-red/util").log; // TODO: separate module
var i18n = require("@node-red/util").i18n; // TODO: separate module
const { log, i18n } = require("@node-red/util");
module.exports = {
errorHandler: function(err,req,res,next) {
@@ -64,5 +63,17 @@ module.exports = {
path: req.path,
ip: (req.headers && req.headers['x-forwarded-for']) || (req.connection && req.connection.remoteAddress) || undefined
}
},
createExpressApp: function(settings) {
const app = express();
const defaultServerSettings = {
"x-powered-by": false
}
const serverSettings = Object.assign({},defaultServerSettings,settings.httpServerOptions||{});
for (let eOption in serverSettings) {
app.set(eOption, serverSettings[eOption]);
}
return app
}
}