dev/Model/Email.js - Code Metrics - Inspection of "*.jsx -> *.js" - RainLoop/rainloop-webmail - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8967bc...e88c19 )

by Rain

created 2016-08-10 23:34 UTC

dev/Model/Email.js F

↳ Parent: Project

Complexity

Total Complexity	85
Complexity/F	3.27

Size

Lines of Code	371
Function Count	26

Duplication

Duplicated Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	0	Features	0

Metric	Value
cc	0
c	3
b	0
f	0
nc	1
dl	0
loc	371
rs	3.12
wmc	85
mnd	5
bc	44
fnc	26
bpm	1.6923
cpm	3.2692
noi	5

1 Function

Rating	Name	Duplication	Size	Complexity
A	Email.js ➔ ???	0	9	1

How to fix Complexity


import {trim, pString, encodeHtml} from 'Common/Utils';

class EmailModel
{
	/**
	 * @param {string=} email = ''
	 * @param {string=} name = ''
	 * @param {string=} dkimStatus = 'none'
	 * @param {string=} dkimValue = ''
	 */
	constructor(email = '', name = '', dkimStatus = 'none', dkimValue = '')
	{
		this.email = email;
		this.name = name;
		this.dkimStatus = dkimStatus;
		this.dkimValue = dkimValue;

		this.clearDuplicateName();
	}

	/**
	 * @static
	 * @param {AjaxJsonEmail} json
	 * @returns {?EmailModel}
	 */
	static newInstanceFromJson(json) {
		const email = new EmailModel();
		return email.initByJson(json) ? email : null;
	}

	/**
	 * @static
	 * @param {string} line
	 * @param {string=} delimiter = ';'
	 * @returns {Array}
	 */
	static splitHelper(line, delimiter = ';') {
		line = line.replace(/[\r\n]+/g, '; ').replace(/[\s]+/g, ' ');

		let
			index = 0,
			len = 0,
			at = false,

			char = '',
			result = '';

		for (len = line.length; index < len; index++)
		{
			char = line.charAt(index);
			switch (char)
			{
				case '@':
					at = true;
					break;
				case ' ':
					if (at)
					{
						at = false;
						result += delimiter;
					}
					break;
				// no default
			}

			result += char;
		}

		return result.split(delimiter);
	}

	/**
	 * @returns {void}
	 */
	clear() {
		this.email = '';
		this.name = '';

		this.dkimStatus = 'none';
		this.dkimValue = '';
	}

	/**
	 * @returns {boolean}
	 */
	validate() {
		return '' !== this.name || '' !== this.email;
	}

	/**
	 * @param {boolean} withoutName = false
	 * @returns {string}
	 */
	hash(withoutName = false) {
		return '#' + (withoutName ? '' : this.name) + '#' + this.email + '#';
	}

	/**
	 * @returns {void}
	 */
	clearDuplicateName() {
		if (this.name === this.email)
		{
			this.name = '';
		}
	}

	/**
	 * @param {string} query
	 * @returns {boolean}
	 */
	search(query) {
		return -1 < (this.name + ' ' + this.email).toLowerCase().indexOf(query.toLowerCase());
	}

	/**
	 * @param {string} str
	 */
	parse(str) {
		this.clear();

		str = trim(str);

		const
			regex = /(?:"([^"]+)")? ?[<]?(.*?@[^>,]+)>?,? ?/g,
			match = regex.exec(str);

		if (match)
		{
			this.name = match[1] || '';
			this.email = match[2] || '';

			this.clearDuplicateName();
		}
		else if ((/^[^@]+@[^@]+$/).test(str))
		{
			this.name = '';
			this.email = str;
		}
	}

	/**
	 * @param {AjaxJsonEmail} oJsonEmail

	 * @returns {boolean}
	 */
	initByJson(json) {
		let result = false;
		if (json && 'Object/Email' === json['@Object'])
		{
			this.name = trim(json.Name);
			this.email = trim(json.Email);
			this.dkimStatus = trim(json.DkimStatus || '');
			this.dkimValue = trim(json.DkimValue || '');

			result = '' !== this.email;
			this.clearDuplicateName();
		}

		return result;
	}

	/**
	 * @param {boolean} friendlyView
	 * @param {boolean=} wrapWithLink = false
	 * @param {boolean=} useEncodeHtml = false
	 * @returns {string}
	 */
	toLine(friendlyView, wrapWithLink = false, useEncodeHtml = false) {
		let result = '';
		if ('' !== this.email)
		{
			if (friendlyView && '' !== this.name)
			{
				result = wrapWithLink ? '<a href="mailto:' + encodeHtml('"' + this.name + '" <' + this.email + '>') +
					'" target="_blank" tabindex="-1">' + encodeHtml(this.name) + '</a>' : (useEncodeHtml ? encodeHtml(this.name) : this.name);
			}
			else
			{
				result = this.email;
				if ('' !== this.name)
				{
					if (wrapWithLink)
					{
						result = encodeHtml('"' + this.name + '" <') + '<a href="mailto:' +
							encodeHtml('"' + this.name + '" <' + this.email + '>') +
							'" target="_blank" tabindex="-1">' +
							encodeHtml(result) +
							'</a>' +
							encodeHtml('>');
					}
					else
					{
						result = '"' + this.name + '" <' + result + '>';
						if (useEncodeHtml)
						{
							result = encodeHtml(result);
						}
					}
				}
				else if (wrapWithLink)
				{
					result = '<a href="mailto:' + encodeHtml(this.email) + '" target="_blank" tabindex="-1">' + encodeHtml(this.email) + '</a>';
				}
			}
		}

		return result;
	}

	/**
	 * @param {string} $sEmailAddress
	 * @returns {boolean}
	 */
	mailsoParse($sEmailAddress) {
		$sEmailAddress = trim($sEmailAddress);
		if ('' === $sEmailAddress)
		{
			return false;
		}

		var
			substr = function(str, start, len) {
				str = pString(str);
				var	end = str.length;

				if (0 > start)
				{
					start += end;
				}

				end = 'undefined' === typeof len ? end : (0 > len ? len + end : len + start);

				return start >= str.length || 0 > start || start > end ? false : str.slice(start, end);
			},

			substrReplace = function(str, replace, start, length) {
				str = pString(str);
				if (0 > start)
				{
					start += str.length;
				}

				length = 'undefined' !== typeof length ? length : str.length;
				if (0 > length)
				{
					length = length + str.length - start;
				}
				return str.slice(0, start) + replace.substr(0, length) + replace.slice(length) + str.slice(start + length);
			},

			$sName = '',
			$sEmail = '',
			$sComment = '',

			$bInName = false,
			$bInAddress = false,
			$bInComment = false,

			$aRegs = null,


			$iStartIndex = 0,
			$iEndIndex = 0,
			$iCurrentIndex = 0;

		while ($iCurrentIndex < $sEmailAddress.length)
		{
			switch ($sEmailAddress.substr($iCurrentIndex, 1))
			{
				case '"':
					if ((!$bInName) && (!$bInAddress) && (!$bInComment))
					{
						$bInName = true;
						$iStartIndex = $iCurrentIndex;
					}
					else if ((!$bInAddress) && (!$bInComment))
					{
						$iEndIndex = $iCurrentIndex;
						$sName = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
						$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
						$iEndIndex = 0;

						$iCurrentIndex = 0;
						$iStartIndex = 0;
						$bInName = false;
					}
					break;
				case '<':
					if ((!$bInName) && (!$bInAddress) && (!$bInComment))
					{
						if (0 < $iCurrentIndex && 0 === $sName.length)
						{
							$sName = substr($sEmailAddress, 0, $iCurrentIndex);
						}

						$bInAddress = true;
						$iStartIndex = $iCurrentIndex;
					}
					break;
				case '>':
					if ($bInAddress)
					{
						$iEndIndex = $iCurrentIndex;
						$sEmail = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
						$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
						$iEndIndex = 0;
						$iCurrentIndex = 0;
						$iStartIndex = 0;
						$bInAddress = false;
					}
					break;
				case '(':
					if ((!$bInName) && (!$bInAddress) && (!$bInComment))
					{
						$bInComment = true;
						$iStartIndex = $iCurrentIndex;
					}
					break;
				case ')':
					if ($bInComment)
					{
						$iEndIndex = $iCurrentIndex;
						$sComment = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
						$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
						$iEndIndex = 0;
						$iCurrentIndex = 0;
						$iStartIndex = 0;
						$bInComment = false;
					}
					break;
				case '\\':
					$iCurrentIndex += 1;
					break;
				// no default
			}

			$iCurrentIndex += 1;
		}

		if (0 === $sEmail.length)
		{
			$aRegs = $sEmailAddress.match(/[^@\s]+@\S+/i);
			if ($aRegs && $aRegs[0])
			{
				$sEmail = $aRegs[0];
			}
			else
			{
				$sName = $sEmailAddress;
			}
		}

		if (0 < $sEmail.length && 0 === $sName.length && 0 === $sComment.length)
		{
			$sName = $sEmailAddress.replace($sEmail, '');
		}

		$sEmail = trim($sEmail).replace(/^[<]+/, '').replace(/[>]+$/, '');
		$sName = trim($sName).replace(/^["']+/, '').replace(/["']+$/, '');
		$sComment = trim($sComment).replace(/^[(]+/, '').replace(/[)]+$/, '');

		// Remove backslash
		$sName = $sName.replace(/\\\\(.)/g, '$1');
		$sComment = $sComment.replace(/\\\\(.)/g, '$1');


		this.name = $sName;
		this.email = $sEmail;

		this.clearDuplicateName();
		return true;
	}
}

export {EmailModel, EmailModel as default};


1
2			import {trim, pString, encodeHtml} from 'Common/Utils';
3
4			class EmailModel
5			{
6			/**
7			* @param {string=} email = ''
8			* @param {string=} name = ''
9			* @param {string=} dkimStatus = 'none'
10			* @param {string=} dkimValue = ''
11			*/
12			constructor(email = '', name = '', dkimStatus = 'none', dkimValue = '')
13			{
14			this.email = email;
15			this.name = name;
16			this.dkimStatus = dkimStatus;
17			this.dkimValue = dkimValue;
18
19			this.clearDuplicateName();
20			}
21
22			/**
23			* @static
24			* @param {AjaxJsonEmail} json
25			* @returns {?EmailModel}
26			*/
27			static newInstanceFromJson(json) {
28			const email = new EmailModel();
29			return email.initByJson(json) ? email : null;
30			}
31
32			/**
33			* @static
34			* @param {string} line
35			* @param {string=} delimiter = ';'
36			* @returns {Array}
37			*/
38			static splitHelper(line, delimiter = ';') {
39			line = line.replace(/[\r\n]+/g, '; ').replace(/[\s]+/g, ' ');
40
41			let
42			index = 0,
43			len = 0,
44			at = false,
			0 ignored issues – show Unused Code introduced 2016-08-10 23:37 UTC by Report Bug Copy Issue Report The assignment to variable `at` seems to be never used. Consider removing it. Loading history...
45			char = '',
46			result = '';
47
48			for (len = line.length; index < len; index++)
49			{
50			char = line.charAt(index);
51			switch (char)
52			{
53			case '@':
54			at = true;
55			break;
56			case ' ':
57			if (at)
58			{
59			at = false;
60			result += delimiter;
61			}
62			break;
63			// no default
64			}
65
66			result += char;
67			}
68
69			return result.split(delimiter);
70			}
71
72			/**
73			* @returns {void}
74			*/
75			clear() {
76			this.email = '';
77			this.name = '';
78
79			this.dkimStatus = 'none';
80			this.dkimValue = '';
81			}
82
83			/**
84			* @returns {boolean}
85			*/
86			validate() {
87			return '' !== this.name \|\| '' !== this.email;
88			}
89
90			/**
91			* @param {boolean} withoutName = false
92			* @returns {string}
93			*/
94			hash(withoutName = false) {
95			return '#' + (withoutName ? '' : this.name) + '#' + this.email + '#';
96			}
97
98			/**
99			* @returns {void}
100			*/
101			clearDuplicateName() {
102			if (this.name === this.email)
103			{
104			this.name = '';
105			}
106			}
107
108			/**
109			* @param {string} query
110			* @returns {boolean}
111			*/
112			search(query) {
113			return -1 < (this.name + ' ' + this.email).toLowerCase().indexOf(query.toLowerCase());
114			}
115
116			/**
117			* @param {string} str
118			*/
119			parse(str) {
120			this.clear();
121
122			str = trim(str);
123
124			const
125			regex = /(?:"([^"]+)")? ?[<]?(.*?@[^>,]+)>?,? ?/g,
126			match = regex.exec(str);
127
128			if (match)
129			{
130			this.name = match[1] \|\| '';
131			this.email = match[2] \|\| '';
132
133			this.clearDuplicateName();
134			}
135			else if ((/^[^@]+@[^@]+$/).test(str))
136			{
137			this.name = '';
138			this.email = str;
139			}
140			}
141
142			/**
143			* @param {AjaxJsonEmail} oJsonEmail
			0 ignored issues – show Documentation introduced 2016-08-10 23:37 UTC by Report Bug Copy Issue Report The parameter `oJsonEmail` does not exist. Did you maybe forget to remove this comment? Loading history...
144			* @returns {boolean}
145			*/
146			initByJson(json) {
147			let result = false;
148			if (json && 'Object/Email' === json['@Object'])
149			{
150			this.name = trim(json.Name);
151			this.email = trim(json.Email);
152			this.dkimStatus = trim(json.DkimStatus \|\| '');
153			this.dkimValue = trim(json.DkimValue \|\| '');
154
155			result = '' !== this.email;
156			this.clearDuplicateName();
157			}
158
159			return result;
160			}
161
162			/**
163			* @param {boolean} friendlyView
164			* @param {boolean=} wrapWithLink = false
165			* @param {boolean=} useEncodeHtml = false
166			* @returns {string}
167			*/
168			toLine(friendlyView, wrapWithLink = false, useEncodeHtml = false) {
169			let result = '';
170			if ('' !== this.email)
171			{
172			if (friendlyView && '' !== this.name)
173			{
174			result = wrapWithLink ? '<a href="mailto:' + encodeHtml('"' + this.name + '" <' + this.email + '>') +
175			'" target="_blank" tabindex="-1">' + encodeHtml(this.name) + '</a>' : (useEncodeHtml ? encodeHtml(this.name) : this.name);
176			}
177			else
178			{
179			result = this.email;
180			if ('' !== this.name)
181			{
182			if (wrapWithLink)
183			{
184			result = encodeHtml('"' + this.name + '" <') + '<a href="mailto:' +
185			encodeHtml('"' + this.name + '" <' + this.email + '>') +
186			'" target="_blank" tabindex="-1">' +
187			encodeHtml(result) +
188			'</a>' +
189			encodeHtml('>');
190			}
191			else
192			{
193			result = '"' + this.name + '" <' + result + '>';
194			if (useEncodeHtml)
195			{
196			result = encodeHtml(result);
197			}
198			}
199			}
200			else if (wrapWithLink)
201			{
202			result = '<a href="mailto:' + encodeHtml(this.email) + '" target="_blank" tabindex="-1">' + encodeHtml(this.email) + '</a>';
203			}
204			}
205			}
206
207			return result;
208			}
209
210			/**
211			* @param {string} $sEmailAddress
212			* @returns {boolean}
213			*/
214			mailsoParse($sEmailAddress) {
215			$sEmailAddress = trim($sEmailAddress);
216			if ('' === $sEmailAddress)
217			{
218			return false;
219			}
220
221			var
222			substr = function(str, start, len) {
223			str = pString(str);
224			var end = str.length;
225
226			if (0 > start)
227			{
228			start += end;
229			}
230
231			end = 'undefined' === typeof len ? end : (0 > len ? len + end : len + start);
232
233			return start >= str.length \|\| 0 > start \|\| start > end ? false : str.slice(start, end);
234			},
235
236			substrReplace = function(str, replace, start, length) {
237			str = pString(str);
238			if (0 > start)
239			{
240			start += str.length;
241			}
242
243			length = 'undefined' !== typeof length ? length : str.length;
244			if (0 > length)
245			{
246			length = length + str.length - start;
247			}
248			return str.slice(0, start) + replace.substr(0, length) + replace.slice(length) + str.slice(start + length);
249			},
250
251			$sName = '',
252			$sEmail = '',
253			$sComment = '',
254
255			$bInName = false,
256			$bInAddress = false,
257			$bInComment = false,
258
259			$aRegs = null,
			0 ignored issues – show Unused Code introduced 2016-08-10 23:37 UTC by Report Bug Copy Issue Report The assignment to `$aRegs` seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway. Loading history...
260
261			$iStartIndex = 0,
262			$iEndIndex = 0,
263			$iCurrentIndex = 0;
264
265			while ($iCurrentIndex < $sEmailAddress.length)
266			{
267			switch ($sEmailAddress.substr($iCurrentIndex, 1))
268			{
269			case '"':
270			if ((!$bInName) && (!$bInAddress) && (!$bInComment))
271			{
272			$bInName = true;
273			$iStartIndex = $iCurrentIndex;
274			}
275			else if ((!$bInAddress) && (!$bInComment))
276			{
277			$iEndIndex = $iCurrentIndex;
278			$sName = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
279			$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
280			$iEndIndex = 0;
			0 ignored issues – show Unused Code introduced 2016-08-10 23:37 UTC by Report Bug Copy Issue Report The assignment to variable `$iEndIndex` seems to be never used. Consider removing it. Loading history...
281			$iCurrentIndex = 0;
282			$iStartIndex = 0;
283			$bInName = false;
284			}
285			break;
286			case '<':
287			if ((!$bInName) && (!$bInAddress) && (!$bInComment))
288			{
289			if (0 < $iCurrentIndex && 0 === $sName.length)
290			{
291			$sName = substr($sEmailAddress, 0, $iCurrentIndex);
292			}
293
294			$bInAddress = true;
295			$iStartIndex = $iCurrentIndex;
296			}
297			break;
298			case '>':
299			if ($bInAddress)
300			{
301			$iEndIndex = $iCurrentIndex;
302			$sEmail = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
303			$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
304			$iEndIndex = 0;
305			$iCurrentIndex = 0;
306			$iStartIndex = 0;
307			$bInAddress = false;
308			}
309			break;
310			case '(':
311			if ((!$bInName) && (!$bInAddress) && (!$bInComment))
312			{
313			$bInComment = true;
314			$iStartIndex = $iCurrentIndex;
315			}
316			break;
317			case ')':
318			if ($bInComment)
319			{
320			$iEndIndex = $iCurrentIndex;
321			$sComment = substr($sEmailAddress, $iStartIndex + 1, $iEndIndex - $iStartIndex - 1);
322			$sEmailAddress = substrReplace($sEmailAddress, '', $iStartIndex, $iEndIndex - $iStartIndex + 1);
323			$iEndIndex = 0;
324			$iCurrentIndex = 0;
325			$iStartIndex = 0;
326			$bInComment = false;
327			}
328			break;
329			case '\\':
330			$iCurrentIndex += 1;
331			break;
332			// no default
333			}
334
335			$iCurrentIndex += 1;
336			}
337
338			if (0 === $sEmail.length)
339			{
340			$aRegs = $sEmailAddress.match(/[^@\s]+@\S+/i);
341			if ($aRegs && $aRegs[0])
342			{
343			$sEmail = $aRegs[0];
344			}
345			else
346			{
347			$sName = $sEmailAddress;
348			}
349			}
350
351			if (0 < $sEmail.length && 0 === $sName.length && 0 === $sComment.length)
352			{
353			$sName = $sEmailAddress.replace($sEmail, '');
354			}
355
356			$sEmail = trim($sEmail).replace(/^[<]+/, '').replace(/[>]+$/, '');
357			$sName = trim($sName).replace(/^["']+/, '').replace(/["']+$/, '');
358			$sComment = trim($sComment).replace(/^[(]+/, '').replace(/[)]+$/, '');
359
360			// Remove backslash
361			$sName = $sName.replace(/\\\\(.)/g, '$1');
362			$sComment = $sComment.replace(/\\\\(.)/g, '$1');
			0 ignored issues – show Unused Code introduced 2016-08-10 23:37 UTC by Report Bug Copy Issue Report The assignment to variable `$sComment` seems to be never used. Consider removing it. Loading history...
363
364			this.name = $sName;
365			this.email = $sEmail;
366
367			this.clearDuplicateName();
368			return true;
369			}
370			}
371
372			export {EmailModel, EmailModel as default};
373

RainLoop / rainloop-webmail

Push — master ( 8967bc...e88c19 )

dev/Model/Email.js F

Complexity

Size

Duplication

Importance

1 Function

How to fix Complexity

Complexity

Duplication Side-by-Side

Filter issues like