1 files changed, 0 insertions, 140 deletions
diff --git a/lib/cli/helper.js b/lib/cli/helper.js
deleted file mode 100644
index 02cede6..0000000
--- a/lib/cli/helper.js
+++ /dev/null
@@ -1,140 +0,0 @@
-var _ = require('lodash');
-var path = require('path');
-
-var Book = require('../book');
-var NodeFS = require('../fs/node');
-var Logger = require('../utils/logger');
-var Promise = require('../utils/promise');
-var fs = require('../utils/fs');
-var JSONOutput = require('../output/json');
-var WebsiteOutput = require('../output/website');
-var EBookOutput = require('../output/ebook');
-
-var nodeFS = new NodeFS();
-
-var LOG_OPTION = {
-    name: 'log',
-    description: 'Minimum log level to display',
-    values: _.chain(Logger.LEVELS)
-        .keys()
-        .map(function(s) {
-            return s.toLowerCase();
-        })
-        .value(),
-    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) {
-    return function(args, kwargs) {
-        var input = path.resolve(args[0] || process.cwd());
-        var book = new Book({
-            fs: nodeFS,
-            root: input,
-            logLevel: kwargs.log
-        });
-
-        return fn(book, args.slice(1), kwargs);
-    };
-}
-
-// Commands which is working on a Output instance
-function outputCmd(fn) {
-    return bookCmd(function(book, args, kwargs) {
-        var Out = FORMATS[kwargs.format];
-        var outputFolder = undefined;
-
-        // Set output folder
-        if (args[0]) {
-            outputFolder = path.resolve(process.cwd(), args[0]);
-        }
-
-        return fn(new Out(book, {
-            root: outputFolder
-        }), args);
-    });
-}
-
-// Command to generate an ebook
-function ebookCmd(format) {
-    return {
-        name: format + ' [book] [output] [file]',
-        description: 'generates ebook '+format,
-        options: [
-            LOG_OPTION
-        ],
-        exec: bookCmd(function(book, args, kwargs) {
-            return fs.tmpDir()
-            .then(function(dir) {
-                var ext = '.'+format;
-                var outputFile = path.resolve(process.cwd(), args[0] || ('book' + ext));
-                var output = new EBookOutput(book, {
-                    root: dir,
-                    format: format
-                });
-
-                return output.book.parse()
-                .then(function() {
-                    return output.generate();
-                })
-
-                // Copy the ebook files
-                .then(function() {
-                    if (output.book.isMultilingual()) {
-                        return Promise.serie(output.book.langs.list(), function(lang) {
-                            var _outputFile = path.join(
-                                path.dirname(outputFile),
-                                path.basename(outputFile, ext) + '_' + lang.id + ext
-                            );
-
-                            return fs.copy(
-                                path.resolve(dir, lang.id, 'index' + ext),
-                                _outputFile
-                            );
-                        })
-                        .thenResolve(output.book.langs.count());
-                    } else {
-                        return fs.copy(
-                            path.resolve(dir, 'index' + ext),
-                            outputFile
-                        ).thenResolve(1);
-                    }
-                })
-                .then(function(n) {
-                    output.book.log.info.ok(n+' file(s) generated');
-
-                    output.book.log.info('cleaning up... ');
-                    return output.book.log.info.promise(fs.rmDir(dir));
-                });
-            });
-        })
-    };
-}
-
-module.exports = {
-    nodeFS: nodeFS,
-    bookCmd: bookCmd,
-    outputCmd: outputCmd,
-    ebookCmd: ebookCmd,
-
-    options: {
-        log: LOG_OPTION,
-        format: FORMAT_OPTION
-    },
-
-    FORMATS: FORMATS
-};