| // Copyright 2011 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| var numericRE = /^\d+$/; | |
| var commitRE = /^(?:\d+:)?([0-9a-f]{6,40})$/; // e.g "8486:ab29d2698a47" or "ab29d2698a47" | |
| var gerritChangeIdRE = /^I[0-9a-f]{4,40}$/; // e.g. Id69c00d908d18151486007ec03da5495b34b05f5 | |
| var pkgRE = /^[a-z0-9_\/]+$/; | |
| function urlForInput(t) { | |
| if (!t) { | |
| return null; | |
| } | |
| if (numericRE.test(t)) { | |
| if (t < 150000) { | |
| // We could use the golang.org/cl/ handler here, but | |
| // avoid some redirect latency and go right there, since | |
| // one is easy. (no server-side mapping) | |
| return "https://github.com/golang/go/issues/" + t; | |
| } | |
| return "https://golang.org/cl/" + t; | |
| } | |
| if (gerritChangeIdRE.test(t)) { | |
| return "https://golang.org/cl/" + t; | |
| } | |
| var match = commitRE.exec(t); | |
| if (match) { | |
| return "https://golang.org/change/" + match[1]; | |
| } | |
| if (pkgRE.test(t)) { | |
| // TODO: make this smarter, using a list of packages + substring matches. | |
| // Get the list from godoc itself in JSON format? | |
| return "https://golang.org/pkg/" + t; | |
| } | |
| return null; | |
| } | |