From 369128b0b120795103b63707e5180953e6af0c6e Mon Sep 17 00:00:00 2001
From: Meutel <meutel@meutel.net>
Date: Wed, 22 Jan 2014 18:49:50 +0100
Subject: [PATCH] author endpoint (show)

---
 config/config.json     |  3 ++-
 lib/action/action.js   |  1 +
 lib/bouquins.js        |  1 +
 lib/endpoint/author.js | 50 ++++++++++++++++++++++++++++++++++++++++++
 lib/router/router.js   |  4 +---
 5 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100644 lib/endpoint/author.js

diff --git a/config/config.json b/config/config.json
index bb1e97c..661778f 100644
--- a/config/config.json
+++ b/config/config.json
@@ -2,7 +2,8 @@
 	"httpPort":8080,
 	"debugLevel":"debug",
 	"endpoints": {
-		"library":"endpoint/library.js"
+		"library":"endpoint/library.js",
+		"author":"endpoint/author.js"
 	},
 	"urlPrefix": "http://127.0.0.1:8080/bouquins"
 }
diff --git a/lib/action/action.js b/lib/action/action.js
index c987e60..625ab0f 100644
--- a/lib/action/action.js
+++ b/lib/action/action.js
@@ -108,6 +108,7 @@ ShowAction.prototype = Object.create(Action.prototype, {
 			if (this.resId) {
 				this.loadResource(this.resId, function(err, res) {
 					self.res = res;
+					logger.debug('resource loaded: ' + res);
 					//TODO err
 					var link = '';
 					var rels = self.getRelated(res); // { type: 'author', path: '/author/id'}
diff --git a/lib/bouquins.js b/lib/bouquins.js
index bae720b..2872a76 100644
--- a/lib/bouquins.js
+++ b/lib/bouquins.js
@@ -2,6 +2,7 @@
  * TODO license
  * Bouquins module.
  */
+GLOBAL.PATH_RE=/\/([a-zA-Z0-9]+)(?:\/|$)([a-zA-Z0-9]+)?/;
 
 var config = require('./util/config'),
 	logger = require('./util/logger'),
diff --git a/lib/endpoint/author.js b/lib/endpoint/author.js
new file mode 100644
index 0000000..85ece18
--- /dev/null
+++ b/lib/endpoint/author.js
@@ -0,0 +1,50 @@
+
+/**
+ * Endpoint author.
+ */
+var Endpoint = require('./endpoint.js');
+function Author() {
+	Endpoint.call(this);
+	this.authorId = null;
+}
+Author.prototype =  Object.create(Endpoint.prototype, {
+
+	bind: {
+		value: function(action, callback) {
+			switch (action.name) {
+				case 'show':
+					action.resId = this.authorId;
+					action.loadResource = function(resId, callback) {
+						logger.debug('loading author ' + resId);
+						// TODO load from db
+						callback(null, {
+							id: resId,
+							name: 'Test test'
+						});
+					};
+					callback(null, action);
+				break;
+				default:
+					callback(new Error('action not implemented'));
+			}
+		},
+		enumerable: true, 
+		configurable: true, 
+		writable: true 
+	},
+	targetCollection : {
+		value: function(pathname) {
+			var match = PATH_RE.exec(pathname);
+			if (match.length > 2) {
+				// TODO check integer
+				this.authorId = match[2];
+				return false;
+			}
+			return true;
+		},
+		enumerable: true, 
+		configurable: true, 
+		writable: true 
+	}
+});
+exports = module.exports = new Author();
diff --git a/lib/router/router.js b/lib/router/router.js
index b030c28..235ed81 100644
--- a/lib/router/router.js
+++ b/lib/router/router.js
@@ -6,7 +6,6 @@ var util = require('util')
 	Endpoint = require('../endpoint/endpoint.js'),
 	Outputter = require('../outputter/outputter');
 
-var PATH_RE=/\/([a-zA-Z0-9]+)(?:\/|$)([a-zA-Z0-9]+)?/;
 
 exports = module.exports = Router;
 function Router() {
@@ -95,9 +94,8 @@ Router.prototype = {
 			//TODO err
 			if (err) {
 				logger.error(err);
-				// TODO write error in req
+				// TODO write error in response
 			}
-			//TODO
 			endpoint.buildAction(req.method, url, function(err, action) {
 				//TODO err