Use path as _id in mongodb, code formatting, standardisation and working with latest api-designer

.gitignore

@@ -0,0 +1,3 @@
+node_modules
+*.log
+.idea

README.md

@@ -1,7 +1,5 @@
 # RAML Store
 
-
-
 ## Overview
 
 raml-store provides a simple storage API plus a persistence plugin which enables you to run the [RAML API Designer](https://github.com/mulesoft/api-designer) locally (rather than use the APIHub cloud service) and still be able to manage and collaborate on your design.
@@ -19,25 +17,14 @@ To start mongodb as background process:
 
 `cd /usr/local/mongodb`  (mongodb installation directory)
 
-
 `mongod --fork --logpath /var/log/mongodb.log`
 
-
-### Installing MongoDB Node.js Driver
-From the top-level directory (e.g. raml-store):
-
-`npm install mongodb`
-
-### Installing Express
+### Installing Express and MongoDB Node.js Driver
 From the top-level directory (e.g. raml-store):
 
 `npm install `
 
-
-
-
-
-
+
 ## Running the Service
 From the top-level directory (e.g. raml-store):
 

lib/files.js

@@ -0,0 +1,127 @@
+var mongo = require('mongodb');
+
+var Server = mongo.Server,
+  Db = mongo.Db,
+  BSON = mongo.BSONPure;
+
+var server = new Server('localhost', 27017, {auto_reconnect: true});
+db = new Db('ramldb', server);
+
+db.open(function (err, db) {
+  if (!err) {
+    console.log("Connected to 'ramldb' database");
+    db.collection('files', {strict: true}, function (err, collection) {
+      if (err) {
+        console.log("The 'files' collection doesn't exist. Use POST to add RAML files...");
+        populateDB();
+      }
+    });
+  }
+});
+
+exports.findById = function (req, res) {
+  var id = req.params.id;
+  console.log('Retrieving file: ' + id);
+  db.collection('files', function (err, collection) {
+    collection.findOne({'_id': new BSON.ObjectID(id)}, function (err, item) {
+      delete item._id;
+      res.header("Access-Control-Allow-Origin", "*");
+      res.send(item);
+    });
+  });
+};
+
+exports.findAll = function (req, res) {
+  var filelist = new Object();
+  db.collection('files', function (err, collection) {
+    collection.find({}, function (err, resultCursor) {
+      resultCursor.each(function (err, item) {
+        if (item != null) {
+          console.log('Item : ' + item._id + ' : ' + JSON.stringify(item));
+          filelist[item._id] = item;
+          delete filelist[item._id]._id;
+          console.log(JSON.stringify(filelist));
+        }
+        else {
+          res.header("Access-Control-Allow-Origin", "*");
+          res.send(JSON.stringify(filelist));
+        }
+      });
+    });
+  });
+
+};
+
+exports.addFile = function (req, res) {
+  var file = req.body;
+  console.log('Adding file : ' + JSON.stringify(file));
+
+  db.collection('files', function (err, collection) {
+    collection.insert(file, {safe: true}, function (err, result) {
+      if (err) {
+        res.send({'error': 'An error has occurred'});
+      } else {
+        console.log('Success: ' + JSON.stringify(result[0]));
+        res.header("Access-Control-Allow-Origin", "*");
+        res.send(result[0]);
+      }
+    });
+  });
+}
+
+exports.updateFile = function (req, res) {
+  var id = req.params.id;
+  var file = req.body;
+  console.log('Updating file: ' + id);
+  console.log(JSON.stringify(file));
+
+  db.collection('files', function (err, collection) {
+    collection.update({'_id': new BSON.ObjectID(id)}, file, {safe: true}, function (err, result) {
+      if (err) {
+        console.log('Error updating file : ' + err);
+        res.send({'error': 'An error has occurred'});
+      } else {
+        console.log('' + result + ' document(s) updated');
+        res.header("Access-Control-Allow-Origin", "*");
+        res.send('{"status":"success","id":"' + id + '","message":"The file was successfully updated."}');
+      }
+    });
+  });
+}
+
+exports.deleteFile = function (req, res) {
+  var id = req.params.id;
+  console.log('Deleting file: ' + id);
+  db.collection('files', function (err, collection) {
+    collection.remove({'_id': new BSON.ObjectID(id)}, {safe: true}, function (err, result) {
+      if (err) {
+        res.send({'error': 'An error has occurred - ' + err});
+      } else {
+        console.log('' + result + ' document(s) deleted');
+        res.send(req.body);
+      }
+    });
+  });
+
+
+}
+
+/*--------------------------------------------------------------------------------------------------------------------*/
+// Populate database with sample data -- Only used once: the first time the application is started.
+// You'd typically not find this code in a real-life app, since the database would already exist.
+var populateDB = function () {
+
+  var files = [
+    {
+      name: "ExampleRAML",
+      path: "%2F",
+      contents: "gggggg"
+    }
+  ];
+
+  db.collection('files', function (err, collection) {
+    collection.insert(files, {safe: true}, function (err, result) {
+    });
+  });
+
+};

package.json

@@ -1,9 +1,10 @@
 {
-"name": "raml-files",
-"description": "Remote RAML File Store API",
-"version": "0.0.1",
-"private": true,
-"dependencies": {
-"express": "3.x"
-}
+  "name": "raml-files",
+  "description": "Remote RAML File Store API",
+  "version": "0.0.2",
+  "private": true,
+  "dependencies": {
+    "express": "3.x",
+    "mongodb": "1.x"
+  }
 }