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33 lines
771 B
JavaScript
33 lines
771 B
JavaScript
var app = require("express")();
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var router = require("express-promise-router")();
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var Promise = require("bluebird");
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app.use(function(req, res, next) {
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console.log("Incoming request: " + req.method.toUpperCase() + " " + req.url);
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next();
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})
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router.param("item", function(req, res, next, itemId) {
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console.log("Got itemId");
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req.itemId = itemId;
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return Promise.reject(new Error("Sample error"));
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});
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router.get("/item/:item", function(req, res) {
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console.log("route /item/:item");
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res.send(req.itemId);
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});
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router.get("/", function(req, res) {
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console.log("route /");
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res.redirect("/item/42");
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});
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app.use(router);
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app.use(function(req, res, next, err) {
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console.log("Error handling route reached");
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res.status(500).send("Oh noes!");
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})
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app.listen(3456); |