83 lines
2.5 KiB
JavaScript
83 lines
2.5 KiB
JavaScript
var app = angular.module('Results', []);
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app.controller('ResultsCtrl', function ($scope) {
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// Grab results from nodeJS served page
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$scope.phantomasResults = window._phantomas_results;
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$scope.view = 'summary';
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$scope.slowRequestsOn = false;
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$scope.slowRequestsLimit = 5;
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if ($scope.phantomasResults.offenders && $scope.phantomasResults.offenders.javascriptExecutionTree) {
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$scope.javascript = JSON.parse($scope.phantomasResults.offenders.javascriptExecutionTree);
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// Read the main elements of the tree and sum the total time
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$scope.totalJSTime = 0;
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treeRunner($scope.javascript, function(node) {
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if (node.data.time) {
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$scope.totalJSTime += node.data.time;
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}
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if (node.data.type !== 'main') {
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// Don't check the children
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return false;
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}
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});
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}
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$scope.setView = function(viewName) {
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$scope.view = viewName;
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};
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$scope.onNodeDetailsClick = function(node) {
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var isOpen = node.data.showDetails;
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if (!isOpen) {
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// Close all other nodes
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$scope.javascript.children.forEach(function(currentNode) {
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currentNode.data.showDetails = false;
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});
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// Parse the backtrace
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if (!node.data.parsedBacktrace) {
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node.data.parsedBacktrace = parseBacktrace(node.data.backtrace);
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}
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}
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node.data.showDetails = !isOpen;
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};
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function parseBacktrace(str) {
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if (!str) {
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return null;
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}
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var out = [];
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var splited = str.split(' / ');
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splited.forEach(function(trace) {
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var result = /^(\S*)\s?\(?(https?:\/\/\S+):(\d+)\)?$/g.exec(trace);
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if (result && result[2].length > 0) {
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var filePath = result[2];
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var chunks = filePath.split('/');
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var fileName = chunks[chunks.length - 1];
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out.push({
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fnName: result[1],
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fileName: fileName,
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filePath: filePath,
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line: result[3]
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});
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}
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});
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return out;
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}
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// Goes on every node of the tree and calls the function fn. If fn returns false on a node, its children won't be checked.
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function treeRunner(node, fn) {
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if (fn(node) !== false && node.children) {
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node.children.forEach(function(child) {
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treeRunner(child, fn);
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});
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}
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}
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}); |