Sat, 15 May 2021 16:19:29 +0200
#109 adds RSS feed button to project header and changes feed output slightly
195 | 1 | /* |
2 | * Copyright 2021 Mike Becker. All rights reserved. | |
3 | * | |
4 | * Redistribution and use in source and binary forms, with or without | |
5 | * modification, are permitted provided that the following conditions are met: | |
6 | * | |
7 | * 1. Redistributions of source code must retain the above copyright | |
8 | * notice, this list of conditions and the following disclaimer. | |
9 | * | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * | |
14 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
15 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
17 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
18 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
19 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
20 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
21 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
22 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
23 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
24 | */ | |
25 | ||
26 | package de.uapcore.lightpit.servlet | |
27 | ||
28 | import de.uapcore.lightpit.AbstractServlet | |
29 | import de.uapcore.lightpit.HttpRequest | |
30 | import de.uapcore.lightpit.dao.DataAccessObject | |
31 | import de.uapcore.lightpit.util.IssueFilter | |
32 | import de.uapcore.lightpit.util.IssueSorter | |
198
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
33 | import de.uapcore.lightpit.util.SpecificFilter |
195 | 34 | import de.uapcore.lightpit.viewmodel.IssueFeed |
35 | import javax.servlet.annotation.WebServlet | |
36 | ||
37 | @WebServlet(urlPatterns = ["/feed/*"]) | |
38 | class FeedServlet : AbstractServlet() { | |
39 | ||
40 | init { | |
198
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
41 | get("/%project/issues.rss", this::issues) |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
42 | } |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
43 | |
195 | 44 | private fun issues(http: HttpRequest, dao: DataAccessObject) { |
198
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
45 | val project = http.pathParams["project"]?.let { dao.findProjectByNode(it) } |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
46 | if (project == null) { |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
47 | http.response.sendError(404) |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
48 | return |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
49 | } |
195 | 50 | |
199
59393c8cc557
#109 adds RSS feed button to project header and changes feed output slightly
Mike Becker <universe@uap-core.de>
parents:
198
diff
changeset
|
51 | // TODO: add a timestamp filter (e.g. last 30 days) |
198
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
52 | val issues = dao.listIssues(IssueFilter(SpecificFilter(project))).sortedWith(IssueSorter.DEFAULT_ISSUE_SORTER) |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
53 | |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
54 | http.view = IssueFeed(project, issues) |
94f174d591ab
fixes wrong handling of feeds - only one channel per feed is allowed
Mike Becker <universe@uap-core.de>
parents:
195
diff
changeset
|
55 | http.renderFeed("issues-feed") |
195 | 56 | } |
57 | } |