Otaku-Projects /
AngularJS-CRUD-PHP
| @@ 736-803 (lines=68) @@ | ||
| 733 | </file> |
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| 734 | </example> |
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| 735 | */ |
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| 736 | angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) { |
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| 737 | var LINKY_URL_REGEXP = |
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| 738 | /((ftp|https?):\/\/|(www\.)|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"\u201d\u2019]/i, |
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| 739 | MAILTO_REGEXP = /^mailto:/i; |
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| 740 | ||
| 741 | var linkyMinErr = angular.$$minErr('linky'); |
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| 742 | var isDefined = angular.isDefined; |
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| 743 | var isFunction = angular.isFunction; |
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| 744 | var isObject = angular.isObject; |
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| 745 | var isString = angular.isString; |
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| 746 | ||
| 747 | return function(text, target, attributes) { |
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| 748 | if (text == null || text === '') return text; |
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| 749 | if (!isString(text)) throw linkyMinErr('notstring', 'Expected string but received: {0}', text); |
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| 750 | ||
| 751 | var attributesFn = |
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| 752 | isFunction(attributes) ? attributes : |
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| 753 | isObject(attributes) ? function getAttributesObject() {return attributes;} : |
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| 754 | function getEmptyAttributesObject() {return {};}; |
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| 755 | ||
| 756 | var match; |
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| 757 | var raw = text; |
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| 758 | var html = []; |
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| 759 | var url; |
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| 760 | var i; |
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| 761 | while ((match = raw.match(LINKY_URL_REGEXP))) { |
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| 762 | // We can not end in these as they are sometimes found at the end of the sentence |
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| 763 | url = match[0]; |
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| 764 | // if we did not match ftp/http/www/mailto then assume mailto |
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| 765 | if (!match[2] && !match[4]) { |
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| 766 | url = (match[3] ? 'http://' : 'mailto:') + url; |
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| 767 | } |
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| 768 | i = match.index; |
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| 769 | addText(raw.substr(0, i)); |
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| 770 | addLink(url, match[0].replace(MAILTO_REGEXP, '')); |
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| 771 | raw = raw.substring(i + match[0].length); |
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| 772 | } |
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| 773 | addText(raw); |
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| 774 | return $sanitize(html.join('')); |
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| 775 | ||
| 776 | function addText(text) { |
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| 777 | if (!text) { |
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| 778 | return; |
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| 779 | } |
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| 780 | html.push(sanitizeText(text)); |
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| 781 | } |
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| 782 | ||
| 783 | function addLink(url, text) { |
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| 784 | var key, linkAttributes = attributesFn(url); |
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| 785 | html.push('<a '); |
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| 786 | ||
| 787 | for (key in linkAttributes) { |
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| 788 | html.push(key + '="' + linkAttributes[key] + '" '); |
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| 789 | } |
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| 790 | ||
| 791 | if (isDefined(target) && !('target' in linkAttributes)) { |
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| 792 | html.push('target="', |
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| 793 | target, |
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| 794 | '" '); |
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| 795 | } |
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| 796 | html.push('href="', |
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| 797 | url.replace(/"/g, '"'), |
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| 798 | '">'); |
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| 799 | addText(text); |
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| 800 | html.push('</a>'); |
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| 801 | } |
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| 802 | }; |
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| 803 | }]); |
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| 804 | ||
| 805 | ||
| 806 | })(window, window.angular); |
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| @@ 686-753 (lines=68) @@ | ||
| 683 | </file> |
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| 684 | </example> |
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| 685 | */ |
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| 686 | angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) { |
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| 687 | var LINKY_URL_REGEXP = |
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| 688 | /((ftp|https?):\/\/|(www\.)|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"\u201d\u2019]/i, |
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| 689 | MAILTO_REGEXP = /^mailto:/i; |
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| 690 | ||
| 691 | var linkyMinErr = angular.$$minErr('linky'); |
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| 692 | var isDefined = angular.isDefined; |
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| 693 | var isFunction = angular.isFunction; |
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| 694 | var isObject = angular.isObject; |
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| 695 | var isString = angular.isString; |
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| 696 | ||
| 697 | return function(text, target, attributes) { |
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| 698 | if (text == null || text === '') return text; |
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| 699 | if (!isString(text)) throw linkyMinErr('notstring', 'Expected string but received: {0}', text); |
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| 700 | ||
| 701 | var attributesFn = |
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| 702 | isFunction(attributes) ? attributes : |
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| 703 | isObject(attributes) ? function getAttributesObject() {return attributes;} : |
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| 704 | function getEmptyAttributesObject() {return {};}; |
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| 705 | ||
| 706 | var match; |
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| 707 | var raw = text; |
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| 708 | var html = []; |
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| 709 | var url; |
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| 710 | var i; |
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| 711 | while ((match = raw.match(LINKY_URL_REGEXP))) { |
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| 712 | // We can not end in these as they are sometimes found at the end of the sentence |
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| 713 | url = match[0]; |
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| 714 | // if we did not match ftp/http/www/mailto then assume mailto |
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| 715 | if (!match[2] && !match[4]) { |
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| 716 | url = (match[3] ? 'http://' : 'mailto:') + url; |
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| 717 | } |
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| 718 | i = match.index; |
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| 719 | addText(raw.substr(0, i)); |
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| 720 | addLink(url, match[0].replace(MAILTO_REGEXP, '')); |
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| 721 | raw = raw.substring(i + match[0].length); |
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| 722 | } |
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| 723 | addText(raw); |
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| 724 | return $sanitize(html.join('')); |
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| 725 | ||
| 726 | function addText(text) { |
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| 727 | if (!text) { |
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| 728 | return; |
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| 729 | } |
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| 730 | html.push(sanitizeText(text)); |
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| 731 | } |
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| 732 | ||
| 733 | function addLink(url, text) { |
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| 734 | var key, linkAttributes = attributesFn(url); |
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| 735 | html.push('<a '); |
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| 736 | ||
| 737 | for (key in linkAttributes) { |
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| 738 | html.push(key + '="' + linkAttributes[key] + '" '); |
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| 739 | } |
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| 740 | ||
| 741 | if (isDefined(target) && !('target' in linkAttributes)) { |
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| 742 | html.push('target="', |
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| 743 | target, |
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| 744 | '" '); |
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| 745 | } |
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| 746 | html.push('href="', |
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| 747 | url.replace(/"/g, '"'), |
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| 748 | '">'); |
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| 749 | addText(text); |
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| 750 | html.push('</a>'); |
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| 751 | } |
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| 752 | }; |
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| 753 | }]); |
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| 754 | ||
| 755 | ||
| 756 | })(window, window.angular); |
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