70 lines
1.7 KiB
JavaScript
70 lines
1.7 KiB
JavaScript
$(document).on('turbolinks:load', function() {
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var ENTER_KEY_CODE = 13;
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var clearOutput = function() {
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$('#output').html('');
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};
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var executeCommand = function(command) {
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$.ajax({
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data: {
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command: command
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},
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method: 'POST',
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url: $('#shell').data('url')
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}).done(handleResponse);
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};
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var handleKeyPress = function(event) {
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if (event.which === ENTER_KEY_CODE) {
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var command = $(this).val();
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if (command === 'clear') {
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clearOutput();
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} else {
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printCommand(command);
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executeCommand(command);
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}
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$(this).val('');
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}
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};
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var handleResponse = function(response) {
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if (response.status === 'ok') {
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printOutput(response);
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} else if (response.status === 'timeout') {
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printTimeout(response);
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}
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};
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var printCommand = function(command) {
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$('#output').append('<p><em>' + command + '</em></p>');
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};
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var printOutput = function(output) {
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var element = $('<p>');
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if (output.stderr) {
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element.addClass('text-warning');
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element.html(output.stderr);
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} else if (output.stdout) {
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element.addClass('text-success');
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element.html(output.stdout);
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} else {
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element.addClass('text-muted');
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element.html($('#output').data('message-no-output'));
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}
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$('#output').append(element);
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};
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var printTimeout = function(output) {
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var element = $.append('<p>');
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element.addClass('text-danger');
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element.html($('#shell').data('message-timeout'));
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$('#output').append(element);
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};
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if ($('#shell').isPresent()) {
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$('#command').focus();
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$('#command').on('keypress', handleKeyPress);
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}
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});
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