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fsa/lib/rep.js /
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| var exec = require('child_process').exec; | |
| var path = require('path'); | |
| var GIT_DIR = '.fsa'; | |
| /** | |
| * @param {String} dir | |
| * @param {Object} [options] | |
| * @param {Function} callback | |
| */ | |
| exports.init = function (dir, options, callback) { | |
| this.execGitCommand('init', dir, options, getCallback(options, callback)); | |
| }; | |
| /** | |
| * @param {String} dir | |
| * @param {Object} [options] | |
| * @param {Function} callback | |
| */ | |
| exports.getChanges = function (dir, options, callback) { | |
| this.execGitCommand('status --porcelain ' + getFileMask(), dir, options, function (err, response) { | |
| getCallback(options, callback)(err, parseStatusResponse(response)); | |
| }); | |
| }; | |
| /** | |
| * @param {String} dir | |
| * @param {Object} [options] | |
| * @param {Function} callback | |
| */ | |
| exports.commit = function (dir, options, callback) { | |
| callback = getCallback(options, callback); | |
| var _this = this; | |
| this.execGitCommand('add -A ' + getFileMask(), dir, options, function (err) { | |
| if (err) { | |
| callback(); | |
| } else { | |
| _this.execGitCommand('commit -m \"' + new Date() + '\"', dir, options, callback); | |
| } | |
| }); | |
| }; | |
| /** | |
| * @param {String} dir | |
| * @param {Object} [options] | |
| * @param {Function} callback | |
| */ | |
| exports.getVersion = function (dir, options, callback) { | |
| this.execGitCommand('rev-parse HEAD', dir, options, function (err, version) { | |
| getCallback(options, callback)(err, version.trim()); | |
| }); | |
| }; | |
| /** | |
| * @param {String} path | |
| * @param {String} command | |
| * @param {Object} options | |
| * @param {Function} callback | |
| */ | |
| exports.execGitCommand = function (command, dir, options, callback) { | |
| var gitConsoleCommand = getConsoleCommand(dir, command, options); | |
| exec(gitConsoleCommand, callback); | |
| } | |
| function getCallback (options, callback) { | |
| if (!callback && typeof options === 'function') { | |
| callback = options; | |
| } | |
| if (!callback) { | |
| callback = function () {} | |
| } | |
| return callback; | |
| } | |
| function getFileMask () { | |
| return '\\[^.]*'; | |
| } | |
| function getConsoleCommand (dir, command, options) { | |
| return 'git --git-dir=' + path.join(dir, getGitDir(options)) + ' --work-tree=' + dir + ' ' + command; | |
| } | |
| function getGitDir (options) { | |
| return options && options.gitDir || GIT_DIR; | |
| } | |
| function parseStatusResponse (response) { | |
| var lines = response.split('\n'); | |
| var changes = { | |
| modified: [], | |
| added: [], | |
| deleted: [] | |
| }; | |
| lines.forEach(function (line) { | |
| if (line) { | |
| var type = line.substr(0, 2); | |
| var file = line.substr(3); | |
| switch(type) { | |
| case " M": | |
| changes.modified.push(file); | |
| break; | |
| case "??": | |
| changes.added.push(file); | |
| break; | |
| case " D": | |
| changes.deleted.push(file); | |
| break; | |
| } | |
| } | |
| }) | |
| return changes; | |
| } |