@sap/xsodata/lib/uri/checks/checkAllowedMethod.js

Expose data from a HANA database as OData V2 service with help of .xsodata files.

'use strict';
const Http403_Forbidden = require('../../utils/errors/http/forbidden');

module.exports = function checkAllowedMethods() {
    const verbs = Array.prototype.slice.apply(arguments);

    return function (context, callback) {
        const verbAllowed = verbs.some(function (verb) {
            return context.request.method.toLowerCase() === verb;
        });

        if (!verbAllowed) {
            return callback(new Http403_Forbidden(), context);
        }

        return callback(null, context);
    };
};