1 | var exec = require('child_process').exec
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2 | , path = require('path')
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3 | ;
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4 |
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5 |
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6 |
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7 |
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8 |
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9 |
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10 |
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11 |
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12 |
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13 |
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14 |
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15 |
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16 |
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17 |
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18 | module.exports = open;
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19 |
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20 | function open(target, appName, callback) {
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21 | var opener;
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22 |
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23 | if (typeof(appName) === 'function') {
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24 | callback = appName;
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25 | appName = null;
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26 | }
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27 |
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28 | switch (process.platform) {
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29 | case 'darwin':
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30 | if (appName) {
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31 | opener = 'open -a "' + escape(appName) + '"';
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32 | } else {
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33 | opener = 'open';
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34 | }
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35 | break;
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36 | case 'win32':
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37 |
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38 |
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39 | if (appName) {
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40 | opener = 'start "" "' + escape(appName) + '"';
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41 | } else {
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42 | opener = 'start ""';
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43 | }
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44 | break;
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45 | default:
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46 | if (appName) {
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47 | opener = escape(appName);
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48 | } else {
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49 |
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50 | opener = path.join(__dirname, './xdg-open');
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51 | }
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52 | break;
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53 | }
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54 |
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55 | if (process.env.SUDO_USER) {
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56 | opener = 'sudo -u ' + process.env.SUDO_USER + ' ' + opener;
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57 | }
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58 | return exec(opener + ' "' + escape(target) + '"', callback);
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59 | }
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60 |
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61 | function escape(s) {
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62 | return s.replace(/"/g, '\\\"');
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63 | }
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