Source: lib/git.js

  1. /**
  2. * <h3>Module contains various functions in order to edit solution before submitting </h3>
  3. * @module lib/git
  4. */
  5. var chalk = require('chalk');
  6. var inquirer = require('inquirer');
  7. var Preferences = require('preferences');
  8. var Spinner = require('cli-spinner').Spinner;
  9. var git = require('simple-git')();
  10. var fs = require('fs');
  11. var request = require('request');
  13. /**
  14. * @exports function as object
  15. */
  16. /**
  17. * Function to create a new repository
  18. * @function createRepo
  19. * @param {null}
  20. * @return {null}
  21. */
  22. module.exports.createRepo = function(callback) {
  23. 	var questions = [
  24. 	{
  25. 		name: 'lab',
  26. 		type: 'input',
  27. 		message: 'Enter the Lab Name to be created :',
  28. 		/**
  29. 		* Checks if the length of the entered string is greater than zero
  30. 		* @function validate
  31. 		* @param {value} string string entered by user on prompt
  32. 		* @return {bool} True if the length of string entered is greater than zero
  33. 		* @return {string} string prompting user to input Lab no. if length of username entered was null
  34. 		*/
  35. 		validate: function(value) {
  36. 			if (value.length) {
  37. 				return true;
  38. 			}
  39. 			else {
  40. 				return 'Please enter the Lab Name';
  41. 			}
  42. 		}
  43. 	}];
  44. 	inquirer.prompt(questions).then(function (answers) {
  45. 		var prefs = new Preferences('in.ac.bits-goa.autolab');
  46. 		var labno = arguments['0'].lab;
  47. 		request.post(
  48. 			hostpref.host.host +'/api/v3/projects?private_token=' + prefs.gitlab.token,
  49. 			{ json: {'name' : labno}},
  50. 			function (error, response, body) {
  51. 				if (error) {
  52. 					console.log(error);
  53. 					return;
  54. 				}
  55. 				if (response.statusCode == 201) {
  56. 					console.log(chalk.green('Successfully created online repo ' + labno));
  57. 					var options = {
  58. 						username: prefs.gitlab.username,
  59. 						lab: labno
  60. 					};
  61. 					fs.writeFile('./.config.json', JSON.stringify(options), function (err) {
  62. 						if (err) {
  63. 							console.log(err.message);
  64. 							return;
  65. 						}
  66. 					});
  67. 				}
  68. 				if (response.statusCode == 401 || response.statusCode == 403 ) {
  69. 					console.log(chalk.red("Authentication problem!. Use 'autolab init' to authenticate." ));
  70. 				}
  71. 				if (response.statusCode == 400) {
  72. 					console.log(chalk.yellow('Already created ' + labno));
  73. 				}
  74. 				console.log(response.statusCode);
  75. 			});
  76. 	});
  77. };
  78. /**
  79. * @exports function as object
  80. */
  81. /**
  82. * Function to delete Repository
  83. * @function deleteRepo
  84. * @param {null}
  85. * @return {null}
  86. */
  87. module.exports.deleteRepo = function(callback) {
  88. 	var questions = [
  89. 	{
  90. 		name: 'lab',
  91. 		type: 'input',
  92. 		message: 'Enter the Lab Name to be deleted :',
  93. 		validate: function(value) {
  94. 			if (value.length) {
  95. 				return true;
  96. 			}
  97. 			else {
  98. 				return 'Please enter the Lab Name';
  99. 			}
  100. 		}
  101. 	}];
  102. 	inquirer.prompt(questions).then(function (answers) {
  103. 		var prefs = new Preferences('in.ac.bits-goa.autolab');
  104. 		var labno = arguments['0'].lab;
  105. 		request.delete(
  106. 			hostpref.host.host +'/api/v3/projects/' + prefs.gitlab.username + '%2F' +labno +'?private_token=' + prefs.gitlab.token,
  107. 			function (error, response, body) {
  108. 				if (response.statusCode == 200) {
  109. 					console.log(chalk.green('Successfully deleted ' + labno));
  110. 				}
  111. 				if (response.statusCode == 401 || response.statusCode == 403 ) {
  112. 					console.log(chalk.red("Authentication problem!. Use 'autolab init' to authenticate." ));
  113. 				}
  114. 				if (response.statusCode == 400) {
  115. 					console.log(chalk.yellow('No online repo with the name ' + labno));
  116. 				}
  117. 		});
  118. 	});
  119. };
  120. /**
  121. * @exports function as object
  122. */
  123. /**
  124. * Function to push the commits made
  125. * @function push
  126. * @param {null}
  127. * @return {null}
  128. */
  129. module.exports.push = function() {
  130. 	var prefs = new Preferences('in.ac.bits-goa.autolab');
  131. 	var questions = [
  132. 	{
  133. 		name: 'message',
  134. 		type: 'input',
  135. 		message: 'Enter the commit message',
  136. 		validate: function(value) {
  137. 			if (value.length) {
  138. 				return true;
  139. 			}
  140. 			else {
  141. 				return 'Please enter commit message';
  142. 			}
  143. 		}
  144. 	}];
  145. 	inquirer.prompt(questions).then(function (answers) {
  146. 		var status = new Spinner('Pushing the code');
  147. 		status.setSpinnerString(0);
  148. 		status.start();
  149. 		git.add('./*').commit(answers.message);
  150. 		var labno = JSON.parse(fs.readFileSync('./.config.json')).lab;
  151. 		git.addRemote('autolab', (hostpref.host.host.search(/https:\/\//)? 'http://' : 'https://') + prefs.gitlab.username.replace(/@/g, '%40') + ':' + prefs.gitlab.password.replace(/@/g, '%40') + '@' + hostpref.host.host.replace(/^https?\:\/\//i, '') +'/' + prefs.gitlab.username + '/' + labno);
  152. 		git.push('autolab', 'master');
  153. 		git.removeRemote('autolab');
  154. 		status.stop();
  155. 		});
  156. };