diff options
Diffstat (limited to 'etherpad/src/plugins/urlIndexer/controllers')
-rw-r--r-- | etherpad/src/plugins/urlIndexer/controllers/urlBrowser.js | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/etherpad/src/plugins/urlIndexer/controllers/urlBrowser.js b/etherpad/src/plugins/urlIndexer/controllers/urlBrowser.js new file mode 100644 index 0000000..ebd39bd --- /dev/null +++ b/etherpad/src/plugins/urlIndexer/controllers/urlBrowser.js @@ -0,0 +1,132 @@ +/** + * Copyright 2009 RedHog, Egil Möller <egil.moller@piratpartiet.se> + * Copyright 2010 Pita, Peter Martischka <petermartischka@googlemail.com> + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS-IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import("plugins.twitterStyleTags.models.tagQuery"); + +import("faststatic"); +import("dispatch.{Dispatcher,PrefixMatcher,forward}"); + +import("etherpad.utils.*"); +import("etherpad.collab.server_utils"); +import("etherpad.globals.*"); +import("etherpad.log"); +import("etherpad.pad.padusers"); +import("etherpad.pro.pro_utils"); +import("etherpad.helpers"); +import("etherpad.pro.pro_accounts.getSessionProAccount"); +import("sqlbase.sqlbase"); +import("sqlbase.sqlcommon"); +import("sqlbase.sqlobj"); +import("etherpad.pad.padutils"); + +function urlSql(querySql, limit, offset) { + var sql = '' + + 'select ' + + ' u.URL, ' + + ' m.id as ID, ' + + ' DATE_FORMAT(m.lastWriteTime, \'%a, %d %b %Y %H:%i:%s GMT\') as lastWriteTime, ' + + ' c.TAGS ' + + 'from ' + + querySql.sql + ' as q ' + + ' join PAD_SQLMETA as m on ' + + ' m.id = q.ID ' + + ' join PAD_TAG_CACHE as c on ' + + ' c.PAD_ID = q.ID ' + + ' join PAD_URL as u on ' + + ' u.PAD_ID = q.ID ' + + 'where ' + + ' m.id NOT LIKE \'%$%\'' + + 'order by ' + + ' u.URL asc '; + if (limit != undefined) + sql += 'limit ' + limit + " "; + if (offset != undefined) + sql += 'offset ' + offset + " "; + return { + sql: sql, + params: querySql.params + }; +} + +function onRequest() { + var tags = tagQuery.queryToTags(request.params.query); + + /* Create the pad filter sql */ + var querySql = tagQuery.getQueryToSql(tags.tags.concat(['public']), tags.antiTags); + + /* Use the pad filter sql to figure out which tags to show in the tag browser this time. */ + var queryNewTagsSql = tagQuery.newTagsSql(querySql); + var newTags = sqlobj.executeRaw(queryNewTagsSql.sql, queryNewTagsSql.params); + + urlSql = urlSql(querySql, 10); + var matchingUrls = sqlobj.executeRaw(urlSql.sql, urlSql.params); + + for (i = 0; i < matchingUrls.length; i++) { + matchingUrls[i].TAGS = matchingUrls[i].TAGS.split('#'); + } + + var isPro = pro_utils.isProDomainRequest(); + var userId = padusers.getUserId(); + + helpers.addClientVars({ + userAgent: request.headers["User-Agent"], + debugEnabled: request.params.djs, + clientIp: request.clientAddr, + colorPalette: COLOR_PALETTE, + serverTimestamp: +(new Date), + isProPad: isPro, + userIsGuest: padusers.isGuest(userId), + userId: userId, + }); + + var isProUser = (isPro && ! padusers.isGuest(userId)); + + padutils.setOptsAndCookiePrefs(request); + var prefs = helpers.getClientVar('cookiePrefsToSet'); + var bodyClass = (prefs.isFullWidth ? "fullwidth" : "limwidth") + + var info = { + prefs: prefs, + config: appjet.config, + tagQuery: tagQuery, + padIdToReadonly: server_utils.padIdToReadonly, + tags: tags.tags, + antiTags: tags.antiTags, + newTags: newTags, + matchingPads: [], + matchingUrls: matchingUrls, + bodyClass: 'nonpropad', + isPro: isPro, + isProAccountHolder: isProUser, + account: getSessionProAccount(), // may be falsy + }; + + var format = "html"; + if (request.params.format != undefined) + format = request.params.format; + + if (format == "html") + renderHtml("urlBrowser.ejs", info, ['urlIndexer', 'twitterStyleTags']); + else if (format == "rss") { + response.setContentType("application/xml; charset=utf-8"); + response.write(renderTemplateAsString("tagRss.ejs", info, 'urlIndexer')); + if (request.acceptsGzip) { + response.setGzip(true); + } + } + return true; +} |