Move GardeningServer out of BuildSlaveSupport

Tools/BuildSlaveSupport/build.webkit.org-config/public_html/TestFailures/scripts/svn-log.js

-/*
- * Copyright (C) 2011 Apple Inc. All rights reserved.
- * Copyright (C) 2012 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-var trac = trac || {};
-
-(function() {
-
-function findUsingRegExp(string, regexp)
-{
-    var match = regexp.exec(string);
-    if (match)
-        return match[1];
-    return null;
-}
-
-function findReviewer(message)
-{
-    var regexp = /R=([^.]+)/;
-    return findUsingRegExp(message, regexp);
-}
-
-function findBugID(message)
-{
-    var regexp = /BUG=(\d+)/;
-    return parseInt(findUsingRegExp(message, regexp), 10);
-}
-
-function parseCommitMessage(message) {
-    var lines = message.split('\n');
-    var title = lines.shift();
-    var summary = lines.join('\n').trim();
-    return {
-        title: title,
-        summary: summary,
-        bugID: findBugID(summary),
-        reviewer: findReviewer(summary),
-    }
-}
-
-// FIXME: Consider exposing this method for unit testing.
-function parseCommitData(responseXML)
-{
-    var commits = Array.prototype.map.call(responseXML.getElementsByTagName('logentry'), function(logentry) {
-        var author = logentry.getElementsByTagName('author')[0].textContent;
-        var time = logentry.getElementsByTagName('date')[0].textContent;
-
-        // FIXME: This isn't a very high-fidelity reproduction of the commit message,
-        // but it's good enough for our purposes.
-        var message = parseCommitMessage(logentry.getElementsByTagName('msg')[0].textContent);
-
-        return {
-            'revision': logentry.getAttribute('revision'),
-            'title': message.title,
-            'time': time,
-            'summary': message.title,
-            'author': author,
-            'reviewer': message.reviewer,
-            'bugID': message.bugID,
-            'message': message.summary,
-            'revertedRevision': undefined,
-        };
-    });
-    return commits;
-}
-
-trac.changesetURL = function(revision)
-{
-    var queryParameters = {
-        view: 'rev',
-        revision: revision,
-    };
-    return config.kBlinkRevisionURL + '?' + $.param(queryParameters);
-};
-
-trac.recentCommitData = function(path, limit, callback)
-{
-    var lastCommitURL = config.kSvnLogURL + '?' + $.param({
-        'url': config.kBlinkSvnURL,
-        'range': 'HEAD',
-    });
-
-    net.get(lastCommitURL, function(commitData) {
-        // FIXME: Factor this function out!
-        var lastCommitData = parseCommitData(commitData);
-        if (!lastCommitData.length)
-            throw new Error("svn-log did not return last commit data");
-        var lastCommit = Number(lastCommitData[0].revision);
-        var earlierCommit = lastCommit - config.kNumberOfRecentCommits;
-        var url = config.kSvnLogURL + '?' + $.param({
-            'url': config.kBlinkSvnURL,
-            'range': lastCommit + ':' + earlierCommit,
-        });
-
-        net.get(url, function(commitData) {
-            callback(parseCommitData(commitData));
-        });
-
-    });
-};
-
-trac.commitDataForRevisionRange = function(path, startRevision, endRevision, callback)
-{
-    var key = [path, startRevision, endRevision].join('\n');
-    g_cache.get(key, callback);
-};
-
-})();