diff options
Diffstat (limited to 'js/user-rules.js')
| -rw-r--r-- | js/user-rules.js | 308 |
1 files changed, 154 insertions, 154 deletions
diff --git a/js/user-rules.js b/js/user-rules.js index ccd15c2..b8933b0 100644 --- a/js/user-rules.js +++ b/js/user-rules.js @@ -2,7 +2,7 @@ ηMatrix - a browser extension to black/white list requests. Copyright (C) 2014-2019 Raymond Hill - Copyright (C) 2019-2020 Alessio Vanni + Copyright (C) 2019-2022 Alessio Vanni This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -17,7 +17,7 @@ You should have received a copy of the GNU General Public License along with this program. If not, see {http://www.gnu.org/licenses/}. - Home: https://libregit.spks.xyz/heckyel/ematrix + Home: https://gitlab.com/vannilla/ematrix uMatrix Home: https://github.com/gorhill/uMatrix */ @@ -27,303 +27,303 @@ // Switches before, rules after let directiveSort = function (a, b) { - let aIsSwitch = a.indexOf(':') !== -1; - let bIsSwitch = b.indexOf(':') !== -1; + let aIsSwitch = a.indexOf(':') !== -1; + let bIsSwitch = b.indexOf(':') !== -1; - if (aIsSwitch === bIsSwitch) { + if (aIsSwitch === bIsSwitch) { return a.localeCompare(b); - } + } - return aIsSwitch ? -1 : 1; + return aIsSwitch ? -1 : 1; }; let processUserRules = function (response) { - let allRules = {}; - let permanentRules = {}; - let temporaryRules = {}; + let allRules = {}; + let permanentRules = {}; + let temporaryRules = {}; - let rules = response.permanentRules.split(/\n+/); - for (let i=rules.length-1; i>=0; --i) { + let rules = response.permanentRules.split(/\n+/); + for (let i=rules.length-1; i>=0; --i) { let rule = rules[i].trim(); if (rule.length !== 0) { - permanentRules[rule] = allRules[rule] = true; + permanentRules[rule] = allRules[rule] = true; } - } + } - rules = response.temporaryRules.split(/\n+/); - for (let i=rules.length-1; i>=0; --i) { + rules = response.temporaryRules.split(/\n+/); + for (let i=rules.length-1; i>=0; --i) { let rule = rules[i].trim(); if (rule.length !== 0) { - temporaryRules[rule] = allRules[rule] = true; + temporaryRules[rule] = allRules[rule] = true; } - } + } - let permanentList = document.createDocumentFragment(); + let permanentList = document.createDocumentFragment(); let temporaryList = document.createDocumentFragment(); let li; - rules = Object.keys(allRules).sort(directiveSort); - for (let i=0; i<rules.length; ++i) { + rules = Object.keys(allRules).sort(directiveSort); + for (let i=0; i<rules.length; ++i) { let rule = rules[i]; let onLeft = permanentRules.hasOwnProperty(rule); let onRight = temporaryRules.hasOwnProperty(rule); - li = document.createElement('li'); + li = document.createElement('li'); if (onLeft && onRight) { - li.textContent = rule; - permanentList.appendChild(li); - li = document.createElement('li'); - li.textContent = rule; - temporaryList.appendChild(li); + li.textContent = rule; + permanentList.appendChild(li); + li = document.createElement('li'); + li.textContent = rule; + temporaryList.appendChild(li); } else if (onLeft) { - li.textContent = rule; - permanentList.appendChild(li); - li = document.createElement('li'); - li.textContent = rule; - li.className = 'notRight toRemove'; - temporaryList.appendChild(li); + li.textContent = rule; + permanentList.appendChild(li); + li = document.createElement('li'); + li.textContent = rule; + li.className = 'notRight toRemove'; + temporaryList.appendChild(li); } else if (onRight) { - li.textContent = '\xA0'; - permanentList.appendChild(li); - li = document.createElement('li'); - li.textContent = rule; - li.className = 'notLeft'; - temporaryList.appendChild(li); + li.textContent = '\xA0'; + permanentList.appendChild(li); + li = document.createElement('li'); + li.textContent = rule; + li.className = 'notLeft'; + temporaryList.appendChild(li); } - } + } - // TODO: build incrementally. + // TODO: build incrementally. - uDom('#diff > .left > ul > li').remove(); - document.querySelector('#diff > .left > ul').appendChild(permanentList); - uDom('#diff > .right > ul > li').remove(); - document.querySelector('#diff > .right > ul').appendChild(temporaryList); - uDom('#diff') - .toggleClass('dirty', - response.temporaryRules !== response.permanentRules); + uDom('#diff > .left > ul > li').remove(); + document.querySelector('#diff > .left > ul').appendChild(permanentList); + uDom('#diff > .right > ul > li').remove(); + document.querySelector('#diff > .right > ul').appendChild(temporaryList); + uDom('#diff') + .toggleClass('dirty', + response.temporaryRules !== response.permanentRules); }; // https://github.com/chrisaljoudi/uBlock/issues/757 // Support RequestPolicy rule syntax let fromRequestPolicy = function (content) { - let matches = /\[origins-to-destinations\]([^\[]+)/.exec(content); - if (matches === null || matches.length !== 2) { + let matches = /\[origins-to-destinations\]([^\[]+)/.exec(content); + if (matches === null || matches.length !== 2) { return; - } - return matches[1].trim() + } + return matches[1].trim() .replace(/\|/g, ' ') .replace(/\n/g, ' * allow\n'); }; // https://github.com/gorhill/uMatrix/issues/270 let fromNoScript = function (content) { - let noscript = null; + let noscript = null; - try { + try { noscript = JSON.parse(content); - } catch (e) { - } - - if (noscript === null - || typeof noscript !== 'object' - || typeof noscript.prefs !== 'object' - || typeof noscript.prefs.clearClick === 'undefined' - || typeof noscript.whitelist !== 'string' - || typeof noscript.V !== 'string') { + } catch (e) { + } + + if (noscript === null + || typeof noscript !== 'object' + || typeof noscript.prefs !== 'object' + || typeof noscript.prefs.clearClick === 'undefined' + || typeof noscript.whitelist !== 'string' + || typeof noscript.V !== 'string') { return; - } + } - let out = new Set(); - let reBad = /[a-z]+:\w*$/; - let reURL = /[a-z]+:\/\/([0-9a-z.-]+)/; - let directives = noscript.whitelist.split(/\s+/); + let out = new Set(); + let reBad = /[a-z]+:\w*$/; + let reURL = /[a-z]+:\/\/([0-9a-z.-]+)/; + let directives = noscript.whitelist.split(/\s+/); - for (let i=directives.length-1; i>=0; --i) { + for (let i=directives.length-1; i>=0; --i) { let directive = directives[i].trim(); if (directive === '') { - continue; + continue; } if (reBad.test(directive)) { - continue; + continue; } let matches = reURL.exec(directive); if (matches !== null) { - directive = matches[1]; + directive = matches[1]; } out.add('* ' + directive + ' * allow'); out.add('* ' + directive + ' script allow'); out.add('* ' + directive + ' frame allow'); - } + } - return Array.from(out).join('\n'); + return Array.from(out).join('\n'); }; let handleImportFilePicker = function () { - let fileReaderOnLoadHandler = function () { + let fileReaderOnLoadHandler = function () { if (typeof this.result !== 'string' || this.result === '') { - return; + return; } let result = fromRequestPolicy(this.result); if (result === undefined) { - result = fromNoScript(this.result); - if (result === undefined) { + result = fromNoScript(this.result); + if (result === undefined) { result = this.result; - } + } } if (this.result === '') { - return; - } + return; + } let request = { - 'what': 'setUserRules', - 'temporaryRules': rulesFromHTML('#diff .right li') - + '\n' + result, + 'what': 'setUserRules', + 'temporaryRules': rulesFromHTML('#diff .right li') + + '\n' + result, }; vAPI.messaging.send('user-rules.js', request, processUserRules); - }; + }; - var file = this.files[0]; - if (file === undefined || file.name === '') { + var file = this.files[0]; + if (file === undefined || file.name === '') { return; - } + } - if (file.type.indexOf('text') !== 0 - && file.type !== 'application/json') { + if (file.type.indexOf('text') !== 0 + && file.type !== 'application/json') { return; - } + } - let fr = new FileReader(); - fr.onload = fileReaderOnLoadHandler; - fr.readAsText(file); + let fr = new FileReader(); + fr.onload = fileReaderOnLoadHandler; + fr.readAsText(file); }; let startImportFilePicker = function () { - let input = document.getElementById('importFilePicker'); - // Reset to empty string, this will ensure an change event is properly - // triggered if the user pick a file, even if it is the same as the last - // one picked. - input.value = ''; - input.click(); + let input = document.getElementById('importFilePicker'); + // Reset to empty string, this will ensure an change event is properly + // triggered if the user pick a file, even if it is the same as the last + // one picked. + input.value = ''; + input.click(); }; function exportUserRulesToFile() { - vAPI.download({ + vAPI.download({ 'url': 'data:text/plain,' - + encodeURIComponent(rulesFromHTML('#diff .left li') + '\n'), + + encodeURIComponent(rulesFromHTML('#diff .left li') + '\n'), 'filename': uDom('[data-i18n="userRulesDefaultFileName"]').text(), - }); + }); } var rulesFromHTML = function(selector) { - let rules = []; - let lis = uDom(selector); + let rules = []; + let lis = uDom(selector); - for (let i=0; i<lis.length; ++i) { + for (let i=0; i<lis.length; ++i) { let li = lis.at(i); if (li.hasClassName('toRemove')) { - rules.push(''); + rules.push(''); } else { - rules.push(li.text()); + rules.push(li.text()); } - } + } - return rules.join('\n'); + return rules.join('\n'); }; let revertHandler = function () { - let request = { + let request = { 'what': 'setUserRules', 'temporaryRules': rulesFromHTML('#diff .left li'), - }; + }; - vAPI.messaging.send('user-rules.js', request, processUserRules); + vAPI.messaging.send('user-rules.js', request, processUserRules); }; let commitHandler = function () { - var request = { + var request = { 'what': 'setUserRules', 'permanentRules': rulesFromHTML('#diff .right li'), - }; + }; - vAPI.messaging.send('user-rules.js', request, processUserRules); + vAPI.messaging.send('user-rules.js', request, processUserRules); }; let editStartHandler = function () { - uDom('#diff .right textarea').val(rulesFromHTML('#diff .right li')); - let parent = uDom(this).ancestors('#diff'); - parent.toggleClass('edit', true); + uDom('#diff .right textarea').val(rulesFromHTML('#diff .right li')); + let parent = uDom(this).ancestors('#diff'); + parent.toggleClass('edit', true); }; let editStopHandler = function () { - let parent = uDom(this).ancestors('#diff'); - parent.toggleClass('edit', false); + let parent = uDom(this).ancestors('#diff'); + parent.toggleClass('edit', false); - let request = { + let request = { 'what': 'setUserRules', 'temporaryRules': uDom('#diff .right textarea').val(), - }; + }; - vAPI.messaging.send('user-rules.js', request, processUserRules); + vAPI.messaging.send('user-rules.js', request, processUserRules); }; let editCancelHandler = function () { - let parent = uDom(this).ancestors('#diff'); - parent.toggleClass('edit', false); + let parent = uDom(this).ancestors('#diff'); + parent.toggleClass('edit', false); }; let temporaryRulesToggler = function() { - var li = uDom(this); - li.toggleClass('toRemove'); + var li = uDom(this); + li.toggleClass('toRemove'); - let request = { + let request = { 'what': 'setUserRules', 'temporaryRules': rulesFromHTML('#diff .right li'), - }; + }; - vAPI.messaging.send('user-rules.js', request, processUserRules); + vAPI.messaging.send('user-rules.js', request, processUserRules); }; self.cloud.onPush = function () { - return rulesFromHTML('#diff .left li'); + return rulesFromHTML('#diff .left li'); }; self.cloud.onPull = function (data, append) { - if (typeof data !== 'string') { - return; - } + if (typeof data !== 'string') { + return; + } - if (append) { + if (append) { data = rulesFromHTML('#diff .right li') + '\n' + data; - } + } - let request = { + let request = { 'what': 'setUserRules', 'temporaryRules': data, - }; + }; - vAPI.messaging.send('user-rules.js', request, processUserRules); + vAPI.messaging.send('user-rules.js', request, processUserRules); }; uDom.onLoad(function () { - // Handle user interaction - uDom('#importButton').on('click', startImportFilePicker); - uDom('#importFilePicker').on('change', handleImportFilePicker); - uDom('#exportButton').on('click', exportUserRulesToFile); - uDom('#revertButton').on('click', revertHandler); - uDom('#commitButton').on('click', commitHandler); - uDom('#editEnterButton').on('click', editStartHandler); - uDom('#editStopButton').on('click', editStopHandler); - uDom('#editCancelButton').on('click', editCancelHandler); - uDom('#diff > .right > ul').on('click', 'li', temporaryRulesToggler); - - vAPI.messaging.send('user-rules.js', { - what: 'getUserRules', - }, processUserRules); + // Handle user interaction + uDom('#importButton').on('click', startImportFilePicker); + uDom('#importFilePicker').on('change', handleImportFilePicker); + uDom('#exportButton').on('click', exportUserRulesToFile); + uDom('#revertButton').on('click', revertHandler); + uDom('#commitButton').on('click', commitHandler); + uDom('#editEnterButton').on('click', editStartHandler); + uDom('#editStopButton').on('click', editStopHandler); + uDom('#editCancelButton').on('click', editCancelHandler); + uDom('#diff > .right > ul').on('click', 'li', temporaryRulesToggler); + + vAPI.messaging.send('user-rules.js', { + what: 'getUserRules', + }, processUserRules); }); })(); |