Use same json for page context and json builds

2 files changed, 44 insertions, 5 deletions

diff --git a/lib/cli/helper.js b/lib/cli/helper.js
index 67bc502..61b9957 100644
--- a/lib/cli/helper.js
+++ b/lib/cli/helper.js
@@ -3,6 +3,9 @@ var _ = require('lodash');
 var Book = require('../book');
 var NodeFS = require('../fs/node');
 var Logger = require('../utils/logger');
+var JSONOutput = require('../output/json');
+var WebsiteOutput = require('../output/website');
+var EBookOutput = require('../output/ebook');
 
 var LOG_OPTION = {
     name: 'log',
@@ -16,6 +19,19 @@ var LOG_OPTION = {
     defaults: 'info'
 };
 
+var FORMAT_OPTION = {
+    name: 'format',
+    description: 'Format to build to',
+    values: ['website', 'json', 'ebook'],
+    defaults: 'website'
+};
+
+var FORMATS = {
+    json: JSONOutput,
+    website: WebsiteOutput,
+    ebook: EBookOutput
+};
+
 // Commands which is processing a book
 // the root of the book is the first argument (or current directory)
 function bookCmd(fn) {
@@ -29,13 +45,14 @@ function bookCmd(fn) {
             logLevel: kwargs.log
         });
 
-        return fn(book, args.slice(1));
+        return fn(book, args.slice(1), kwargs);
     };
 }
 
 // Commands which is working on a Output instance
-function outputCmd(Out, fn) {
-    return bookCmd(function(book, args) {
+function outputCmd(fn) {
+    return bookCmd(function(book, args, kwargs) {
+        var Out = FORMATS[kwargs.format];
         return fn(new Out(book), args);
     });
 }
@@ -45,6 +62,7 @@ module.exports = {
     outputCmd: outputCmd,
 
     options: {
-        log: LOG_OPTION
+        log: LOG_OPTION,
+        format: FORMAT_OPTION
     }
 };
diff --git a/lib/cli/index.js b/lib/cli/index.js
index 4bb926b..c9a2e8f 100644
--- a/lib/cli/index.js
+++ b/lib/cli/index.js
@@ -1,4 +1,5 @@
-var Output = require('../output/base');
+var path = require('path');
+
 var PluginsManager = require('../plugins');
 var helper = require('./helper');
 
@@ -39,6 +40,26 @@ module.exports = {
                 var plugins = new PluginsManager(book);
                 return plugins.install();
             })
+        },
+
+        {
+            name: 'build [book] [output]',
+            description: 'build a book',
+            options: [
+                helper.options.log,
+                helper.options.format
+            ],
+            exec: helper.outputCmd(function(output, args, kwargs) {
+                return output.book.parse()
+                .then(function() {
+                    // Set output folder
+                    if (args[0]) {
+                        output.book.config.set('output', path.resolve(process.cwd(), args[0]));
+                    }
+
+                    return output.generate();
+                });
+            })
         }