100 lines
2.4 KiB
JavaScript
Vendored
100 lines
2.4 KiB
JavaScript
Vendored
#!/usr/bin/env node
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var Notification = require('./').Notification;
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var minimist = require('minimist');
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var usage = require('cli-usage');
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var aliases = {
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'help': 'h',
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'title': 't',
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'subtitle': 'st',
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'message': 'm',
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'icon': 'i',
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'sound': 's',
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'open': 'o',
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'port': 'p',
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};
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var argv = minimist(process.argv.slice(2), {
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alias: aliases,
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string: ['icon', 'message', 'open', 'subtitle', 'title', 'host', 'port']
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});
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readme(aliases, ['host']);
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var validOpts = Object.keys(aliases).concat('host');
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var passedOptions = getOptionsIfExists(validOpts, argv);
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var stdinMessage = '';
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if (process.stdin.isTTY) {
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doNotification(passedOptions);
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} else {
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process.stdin.resume();
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process.stdin.setEncoding('utf8');
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process.stdin.on('data', function(data) {
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if (data) {
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stdinMessage += data;
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} else {
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doNotification(passedOptions);
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this.end();
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return;
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}
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});
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process.stdin.on('end', function(){
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if (stdinMessage) {
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passedOptions.message = stdinMessage;
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}
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doNotification(passedOptions);
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});
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}
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function doNotification (options) {
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var notifier = new Notification(options);
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if (!options.message) {
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// Do not show an empty message
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process.exit(0);
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}
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notifier.notify(options, function (err, msg) {
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if (err) {
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console.error(err.message);
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process.exit(1);
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}
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if (!msg) return;
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console.log(msg);
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process.exit(0);
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});
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}
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function getOptionsIfExists(optionTypes, argv) {
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var options = {};
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optionTypes.forEach(function (key) {
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if (key && argv[key]) {
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options[key] = argv[key];
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}
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});
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return options;
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}
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function readme(input, extra) {
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var str = '# notify\n \n## Options\n' + params(input, extra) + '\n\n';
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str += '## Example\n```shell\n';
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str += '$ notify -t "Hello" -m "My Message" -s --open http://github.com\n';
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str += '$ notify -t "Agent Coulson" --icon https://raw.githubusercontent.com/mikaelbr/node-notifier/master/example/coulson.jpg \n';
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str += '$ notify -m "My Message" -s Glass\n';
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str += '$ echo "My Message" | notify -t "Hello"```\n\n';
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usage(str);
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}
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function params(input, extra) {
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var withAlias = Object.keys(input).reduce(function (acc, key) {
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return acc + ' * --' + key + ' (alias -' + input[key] + ')\n';
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}, '');
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if (!extra) return withAlias;
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return withAlias + extra.reduce(function (acc, key) {
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return acc + ' * --' + key + '\n';
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}, '')
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}
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