first commit

.gitignore

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+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env

.npmignore

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+LICENSE

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2016 Nicolas MASSE
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

package.json

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+{
+  "name": "api-mockup",
+  "version": "0.0.1",
+  "description": "A simple API Mockup tool",
+  "main": "server.js",
+  "scripts": {
+  },
+  "author": "Nicolas MASSE",
+  "repository": "https://github.com/nmasse-itix/API-Mockup.git",
+  "license": "MIT",
+  "dependencies": {
+    "body-parser": "^1.17.2",
+    "express": "latest",
+    "underscore": "^1.8.3"
+  }
+}

server.js

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+// Dependencies
+var express = require("express");
+var _ = require("underscore");
+var bodyParser = require('body-parser');
+
+// ExpressJS Setup
+var app = express();
+var router = express.Router();
+var port = 8080;
+
+// Our global list of "Things"
+var things = { };
+var counter = 1;
+
+// Log every request
+router.use(function (req,res,next) {
+  next();
+  console.log("%s %s => %d", req.method, req.originalUrl, res.statusCode);
+});
+
+// Any GET on / ends up with a nice documentation as JSON
+router.get("/",function(req,res){
+  var response = {
+    name: "API Mockup",
+    description: "A simple API Mockup tool",
+    endpoints: {
+      things: "/things/"
+    },
+    documentation: {
+      "GitHub": "https://github.com/nmasse-itix/API-Mockup.git"
+    }
+  };
+  success(res, 200, response);
+});
+
+// Get all things
+router.get("/things",function(req,res){
+  success(res, 200, _.values(things));
+});
+
+// Get a thing
+router.get("/things/:id",function(req,res){
+  var id = req.params.id;
+  if (! (id in things)) {
+    return error(res, 404, "No thing with this id");
+  }
+
+  success(res, 200, things[id]);
+});
+
+// Create a thing
+router.post("/things",function(req,res){
+  var thing = req.body;
+  if (thing == null) {
+    return error(res, 400, "No body sent !");
+  }
+
+  thing.id = counter++;
+  things[thing.id] = thing;
+  success(res, 201, thing);
+});
+
+// Delete a thing
+router.delete("/things/:id",function(req,res){
+  var id = req.params.id;
+  if (! (id in things)) {
+    return error(res, 404, "No thing with this id");
+  }
+
+  var thing = things[id];
+  delete things[id]
+  success(res, 202, thing);
+});
+
+// Update a thing
+router.put("/things/:id",function(req,res){
+  var thing = req.body;
+  if (thing == null) {
+    return error(res, 400, "No body sent !");
+  }
+
+  var id = req.params.id;
+  if (! (id in things)) {
+    return error(res, 404, "No thing with this id");
+  }
+
+  if (thing.id != id) {
+    return error(res, 400, "The id cannot be updated");
+  }
+
+  things[id] = thing;
+  success(res, 202, thing);
+});
+
+//
+// Please find below the plumbing code
+//
+
+// Register the JSON Parser for POST and PUT requests
+app.use(bodyParser.json());
+
+// Register the router
+app.use("/",router);
+
+// 404 Handler (Not Found)
+app.use("*",function(req,res){
+  error(res, 404, "Not found");
+});
+
+// Start the HTTP Server
+app.listen(port,function(){
+  console.log("API Mockup listening at port %d", port);
+});
+
+function error(res, code, message) {
+  var response = {
+    status: code,
+    message: message
+  };
+  return res.status(code)
+            .type("application/json")
+            .send(JSON.stringify(response));
+}
+
+function success(res, code, response) {
+  return res.status(code)
+            .type("application/json")
+            .send(JSON.stringify(response));
+}