index.js ➔ decryptAES - Code Metrics - Inspection of "v2.0.7 release" - MikeCoder/hexo-blog-encrypt - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 1bb9df...9ab365 )

by Dongxin

created 2018-04-10 13:00 UTC

index.js ➔ decryptAES B

↳ Parent: index.js

Complexity

Conditions	6
Paths	51

Size

Total Lines

Duplication

Lines	58
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
nc	51
nop	0
dl	58
loc	58
rs	8.7274
c	1
b	0
f	0

How to fix Long Method

/* global hexo, __dirname */

'use strict';

const fs = require('hexo-fs');
const path = require('path');
const CryptoJS = require('crypto-js');
const log = require('hexo-log')({
  'debug': false,
  'silent': false,
});

hexo.extend.filter.register('after_post_render', function encrypt (data) {

  // Close the encrypt function
  if (!('encrypt' in hexo.config && hexo.config.encrypt && 'enable' in hexo.config.encrypt && hexo.config.encrypt.enable)) {

    return data;

  }
  if (!('default_template' in hexo.config.encrypt && hexo.config.encrypt.default_template)) { // No such template

    hexo.config.encrypt.default_template = fs.readFileSync(path.resolve(__dirname, './template.html'));

  }
  if (!('default_abstract' in hexo.config.encrypt && hexo.config.encrypt.default_abstract)) { // No read more info

    hexo.config.encrypt.default_abstract = 'The article has been encrypted, please enter your password to view.<br>';

  }
  if (!('default_message' in hexo.config.encrypt && hexo.config.encrypt.default_message)) { // No message

    hexo.config.encrypt.default_message = 'Please enter the password to read the blog.';

  }
  if (!('default_decryption_error' in hexo.config.encrypt && hexo.config.encrypt.default_decryption_error)) { // Wrong password

    hexo.config.encrypt.default_decryption_error = 'Incorrect Password!';

  }
  if (!('default_no_content_error' in hexo.config.encrypt && hexo.config.encrypt.default_no_content_error)) { // No content

    hexo.config.encrypt.default_no_content_error = 'No content to display!';

  }

  if ('password' in data && data.password) {

    // Use the blog's config first
    log.info(`Encrypted the blog: ${ data.title.trim() }`);

    // Store the origin data
    data.origin = data.content;
    data.encrypt = true;

    if (!('abstract' in data && data.abstract)) {

      data.abstract = hexo.config.encrypt.default_abstract;

    }
    if (!('template' in data && data.template)) {

      data.template = hexo.config.encrypt.default_template;

    }
    if (!('message' in data && data.message)) {

      data.message = hexo.config.encrypt.default_message;

    }
    if (!('decryptionError' in data && data.decryptionError)) {

      data.decryptionError = hexo.config.encrypt.default_decryption_error;

    }
    if (!('noContentError' in data && data.noContentError)) {

      data.noContentError = hexo.config.encrypt.default_no_content_error;

    }

    data.content = escape(data.content);
    data.content = CryptoJS.enc.Utf8.parse(data.content);
    data.content = CryptoJS.enc.Base64.stringify(data.content);
    data.content = CryptoJS.AES.encrypt(data.content, String(data.password)).toString();

    data.template = data.template.replace('{{content}}', data.content);
    data.template = data.template.replace('{{message}}', data.message);
    data.template = data.template.replace('{{message}}', data.message);
    data.template = data.template.replace('{{decryptionError}}', data.decryptionError);
    data.template = data.template.replace('{{noContentError}}', data.noContentError);

    data.content = data.template;
    data.content += `<script src="${hexo.config.root}lib/crypto-js.js"></script>`;
    data.content += `<script src="${hexo.config.root}lib/blog-encrypt.js"></script>`;
    data.content += `<link href="${hexo.config.root}css/blog-encrypt.css" rel="stylesheet" type="text/css">`;

    data.more = data.abstract;
    data.excerpt = data.more;

  }
  return data;

});

hexo.extend.generator.register('blog-encrypt', () => [
  {
    'data': () => fs.createReadStream(path.resolve(path.dirname(require.resolve('crypto-js')), 'crypto-js.js')),
    'path': 'lib/crypto-js.js',
  }, {
    'data': () => fs.createReadStream(path.resolve(__dirname, 'lib/blog-encrypt.js')),
    'path': 'lib/blog-encrypt.js',
  }, {
    'data': () => fs.createReadStream(path.resolve(__dirname, 'lib/blog-encrypt.css')),
    'path': 'css/blog-encrypt.css',
  },
]);


1			/* global hexo, __dirname */
2
3			'use strict';
4
5			const fs = require('hexo-fs');
6			const path = require('path');
7			const CryptoJS = require('crypto-js');
8			const log = require('hexo-log')({
9			'debug': false,
10			'silent': false,
11			});
12
13			hexo.extend.filter.register('after_post_render', function encrypt (data) {
14
15			// Close the encrypt function
16			if (!('encrypt' in hexo.config && hexo.config.encrypt && 'enable' in hexo.config.encrypt && hexo.config.encrypt.enable)) {
17
18			return data;
19
20			}
21			if (!('default_template' in hexo.config.encrypt && hexo.config.encrypt.default_template)) { // No such template
22
23			hexo.config.encrypt.default_template = fs.readFileSync(path.resolve(__dirname, './template.html'));
24
25			}
26			if (!('default_abstract' in hexo.config.encrypt && hexo.config.encrypt.default_abstract)) { // No read more info
27
28			hexo.config.encrypt.default_abstract = 'The article has been encrypted, please enter your password to view.<br>';
29
30			}
31			if (!('default_message' in hexo.config.encrypt && hexo.config.encrypt.default_message)) { // No message
32
33			hexo.config.encrypt.default_message = 'Please enter the password to read the blog.';
34
35			}
36			if (!('default_decryption_error' in hexo.config.encrypt && hexo.config.encrypt.default_decryption_error)) { // Wrong password
37
38			hexo.config.encrypt.default_decryption_error = 'Incorrect Password!';
39
40			}
41			if (!('default_no_content_error' in hexo.config.encrypt && hexo.config.encrypt.default_no_content_error)) { // No content
42
43			hexo.config.encrypt.default_no_content_error = 'No content to display!';
44
45			}
46
47			if ('password' in data && data.password) {
48
49			// Use the blog's config first
50			log.info(`Encrypted the blog: ${ data.title.trim() }`);
51
52			// Store the origin data
53			data.origin = data.content;
54			data.encrypt = true;
55
56			if (!('abstract' in data && data.abstract)) {
57
58			data.abstract = hexo.config.encrypt.default_abstract;
59
60			}
61			if (!('template' in data && data.template)) {
62
63			data.template = hexo.config.encrypt.default_template;
64
65			}
66			if (!('message' in data && data.message)) {
67
68			data.message = hexo.config.encrypt.default_message;
69
70			}
71			if (!('decryptionError' in data && data.decryptionError)) {
72
73			data.decryptionError = hexo.config.encrypt.default_decryption_error;
74
75			}
76			if (!('noContentError' in data && data.noContentError)) {
77
78			data.noContentError = hexo.config.encrypt.default_no_content_error;
79
80			}
81
82			data.content = escape(data.content);
83			data.content = CryptoJS.enc.Utf8.parse(data.content);
84			data.content = CryptoJS.enc.Base64.stringify(data.content);
85			data.content = CryptoJS.AES.encrypt(data.content, String(data.password)).toString();
86
87			data.template = data.template.replace('{{content}}', data.content);
88			data.template = data.template.replace('{{message}}', data.message);
89			data.template = data.template.replace('{{message}}', data.message);
90			data.template = data.template.replace('{{decryptionError}}', data.decryptionError);
91			data.template = data.template.replace('{{noContentError}}', data.noContentError);
92
93			data.content = data.template;
94			data.content += `<script src="${hexo.config.root}lib/crypto-js.js"></script>`;
95			data.content += `<script src="${hexo.config.root}lib/blog-encrypt.js"></script>`;
96			data.content += `<link href="${hexo.config.root}css/blog-encrypt.css" rel="stylesheet" type="text/css">`;
97
98			data.more = data.abstract;
99			data.excerpt = data.more;
100
101			}
102			return data;
103
104			});
105
106			hexo.extend.generator.register('blog-encrypt', () => [
107			{
108			'data': () => fs.createReadStream(path.resolve(path.dirname(require.resolve('crypto-js')), 'crypto-js.js')),
109			'path': 'lib/crypto-js.js',
110			}, {
111			'data': () => fs.createReadStream(path.resolve(__dirname, 'lib/blog-encrypt.js')),
112			'path': 'lib/blog-encrypt.js',
113			}, {
114			'data': () => fs.createReadStream(path.resolve(__dirname, 'lib/blog-encrypt.css')),
115			'path': 'css/blog-encrypt.css',
116			},
117			]);
118

MikeCoder / hexo-blog-encrypt

Push — master ( 1bb9df...9ab365 )

index.js ➔ decryptAES B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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