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Github Gist Share

Share your GitHub Gist to Twitter, Dabblet & as userscript.

As of 2014-05-29. See the latest version.

  1. // ==UserScript==
  2. // @name        Github Gist Share
  3. // @namespace   https://github.com/jerone/UserScripts/
  4. // @description Share your GitHub Gist to Twitter, Dabblet & as userscript.
  5. // @author      jerone
  6. // @copyright   2014+, jerone (http://jeroenvanwarmerdam.nl)
  7. // @license     GNU GPLv3
  8. // @homepage    https://github.com/jerone/UserScripts/tree/master/Github_Gist_Share
  9. // @homepageURL https://github.com/jerone/UserScripts/tree/master/Github_Gist_Share
  10. // @include     *://gist.github.com/*
  11. // @version     4.2
  12. // @grant       none
  13. // ==/UserScript==
  14.  
  15. (function() {
  16.  
  17. 	String.format = function(string) {
  18. 		var args = Array.prototype.slice.call(arguments, 1, arguments.length);
  19. 		return string.replace(/{(\d+)}/g, function(match, number) {
  20. 			return typeof args[number] != "undefined" ? args[number] : match;
  21. 		});
  22. 	};
  23.  
  24. 	var socials = {
  25. 		Twitter: {
  26. 			show: function(url, user, description, files, stars, forks, revisions) {
  27. 				return true;
  28. 			},
  29. 			submit: function(url, user, description, files, stars, forks, revisions) {
  30. 				var stats = [];
  31. 				if (files > 1) {
  32. 					stats.push(files + " files");
  33. 				}
  34. 				if (stars == 1) {
  35. 					stats.push(stars + " star");
  36. 				} else if (stars > 1) {
  37. 					stats.push(stars + " stars");
  38. 				}
  39. 				if (forks == 1) {
  40. 					stats.push(forks + " fork");
  41. 				} else if (forks > 1) {
  42. 					stats.push(forks + " forks");
  43. 				}
  44. 				if (revisions > 1) {
  45. 					stats.push(revisions + " revisions");
  46. 				}
  47.  
  48. 				var tweet = String.format("Check out {0} #gist {1} on @github{2} |",
  49. 											user == document.querySelector(".name").textContent.trim() ? "my" : user + "'s",
  50. 											description ? "\"" + description + "\"" : "",
  51. 											stats.length > 0 ? " | " + stats.join(", ") : "");
  52.  
  53. 				return "https://twitter.com/intent/tweet?original_referer=" + encodeURIComponent(url) +
  54. 							"&source=tweetbutton&url=" + encodeURIComponent(url) +
  55. 							"&text=" + encodeURIComponent(tweet);
  56. 			},
  57. 			icon: "https://si0.twimg.com/favicons/favicon.ico"
  58. 		},
  59. 		Dabblet: {
  60. 			/*
  61. 			 * The following urls should be converted to dabblet:
  62. 			 *                                   _______
  63. 			 *  - https://gist.github.com/jerone/3810309
  64. 			 *                                   _______
  65. 			 *  - https://gist.github.com/jerone/3810309/revisions
  66. 			 *                                   _______
  67. 			 *  - https://gist.github.com/jerone/3810309/forks
  68. 			 *                                   _______
  69. 			 *  - https://gist.github.com/jerone/3810309/stars
  70. 			 *                                   ________________________________________________
  71. 			 *  - https://gist.github.com/jerone/3810309/f2815cc6796ea985f74b8f5f3c717e8de3b12d37
  72. 			 *                            ________________________________________________
  73. 			 *  - https://gist.github.com/3810309/f2815cc6796ea985f74b8f5f3c717e8de3b12d37
  74. 			 *
  75. 			 */
  76. 			show: function(url, user, description, files, stars, forks, revisions) {
  77. 				// already defined in another UserScript: http://userscripts.org/users/31497/scripts
  78. 				return !document.getElementById("Github_Gist_Dabblet");
  79. 			},
  80. 			submit: function(url, user, description, files, stars, forks, revisions) {
  81. 				var linkLong;
  82. 				if ((linkLong = document.querySelector(".site-container.js-site-container")) && linkLong.dataset.url) {
  83. 					var linkLongParts = linkLong.dataset.url.split("/");
  84. 					linkLongParts.shift();
  85. 					if (/^(?:revisions|forks|stars)$/gi.test(linkLongParts[linkLongParts.length - 1])) {
  86. 						linkLongParts.pop();
  87. 					}
  88. 					if (new RegExp(user, "gi").test(linkLongParts[0])) {
  89. 						linkLongParts.shift();
  90. 					}
  91. 					url = "/" + linkLongParts.join("/");
  92. 				} else {
  93. 					url = url.replace(new RegExp("https?:\/\/gist\.github\.com/" + user, "gi"), "");
  94. 				}
  95. 				return "http://dabblet.com/gist" + url;
  96. 			},
  97. 			icon: "http://dabblet.com/favicon.ico"
  98. 		},
  99. 		UserScript: {
  100. 			show: function(url, user, description, files, stars, forks, revisions) {
  101. 				return !!document.querySelector(".bubble[id^='file-'] .raw-url[href$='.user.js']");
  102. 			},
  103. 			submit: function(url, user, description, files, stars, forks, revisions) {
  104. 				return (document.querySelector(".bubble[id^='file-'] .raw-url[href$='.user.js']") || { href: "" }).href.trim();
  105. 			},
  106. 			icon: "https://userscripts.org/images/script_icon.png"
  107. 		}
  108. 	};
  109.  
  110. 	function addMenuItem() {
  111. 		var link, url, menu, li, user, description, files, stars, forks, revisions;
  112.  
  113. 		if ((link = document.querySelector("[name='link-field']")) && (menu = document.querySelector('ul.menu.gisttabs'))) {  // check if we're on an actual gists;
  114. 			url = link.value;
  115. 			user = document.querySelector(".author.vcard").textContent.trim();
  116. 			description = (document.querySelector(".gist-description") || document.querySelector(".js-current-repository") || { textContent: "" }).textContent.trim();
  117. 			files = document.querySelectorAll(".bubble[id^='file-']").length;
  118. 			stars = (menu.querySelector("a[href$='/stars'] .counter") || { textContent: "" }).textContent.trim();
  119. 			forks = (menu.querySelector("a[href$='/forks'] .counter") || { textContent: "" }).textContent.trim();
  120. 			revisions = (menu.querySelector("a[href$='/revisions'] .counter") || { textContent: "" }).textContent.trim();
  121.  
  122. 			menu.appendChild(li = document.createElement("li"));
  123. 			li.id = "Github_Gist_Share";
  124.  
  125. 			for (var key in socials) {
  126. 				var social = socials[key],
  127. 					socialA = document.createElement("a"),
  128. 					socialImg = document.createElement("img");
  129.  
  130. 				if (social.show(url, user, description, files, stars, forks, revisions) !== true) continue;
  131.  
  132. 				li.appendChild(socialA);
  133. 				socialA.appendChild(socialImg);
  134. 				socialA.id = String.format("{0}_{1}", li.id, key.replace(/\s+/g, "_"));
  135. 				socialA.href = social.submit && social.submit(url, user, description, files, stars, forks, revisions);
  136. 				socialA.title = String.format("[{0}] {1}", key, socialA.href);
  137. 				socialA.style.display = "inline-block";
  138. 				socialA.target = "_blank";
  139. 				socialImg.src = social.icon;
  140. 				socialImg.alt = key;
  141. 			}
  142. 		}
  143. 	}
  144.  
  145. 	// init;
  146. 	addMenuItem();
  147.  
  148. 	// on pjax;
  149. 	unsafeWindow.$(document).on("pjax:success", addMenuItem);
  150.  
  151. })();