Mashape/mockbin

module.exports = {
    one: function oneHeader(req, res, next) {
        const name = req.params.name.toLowerCase();

        res.body = req.headers?.[name] || false;

        next();
    },

    agent: function agent(req, res, next) {
        req.params.name = "user-agent";

        module.exports.one(req, res, next);
    },

    set: function setHeader(req, res, next) {
        res.set(req.params.name, req.params.value);

        res.body = req.params.value;

        next();
    },

    all: function allHeaders(req, res, next) {
        res.yamlInline = 2;

        res.body = {
            headers: req.har.log.entries[0].request.headers,
            headersSize: req.har.log.entries[0].request.headersSize,
        };

        next();
    },
};