File DatabaseMailStatusResult.java
Coverage histogram
54% of files have more coverage
Classes
| Class | Line # | Actions | |||||
|---|---|---|---|---|---|---|---|
| DatabaseMailStatusResult | 41 | 19 | 0% | 10 | 8 |
Contributing tests
This file is covered by 9 tests.
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Source view
| 1 | /* | |
| 2 | * See the NOTICE file distributed with this work for additional | |
| 3 | * information regarding copyright ownership. | |
| 4 | * | |
| 5 | * This is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms of the GNU Lesser General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2.1 of | |
| 8 | * the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This software is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | * Lesser General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU Lesser General Public | |
| 16 | * License along with this software; if not, write to the Free | |
| 17 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
| 18 | * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | |
| 19 | */ | |
| 20 | package org.xwiki.mail.internal; | |
| 21 | ||
| 22 | import java.util.Collections; | |
| 23 | import java.util.HashMap; | |
| 24 | import java.util.Iterator; | |
| 25 | import java.util.Map; | |
| 26 | ||
| 27 | import org.slf4j.Logger; | |
| 28 | import org.slf4j.LoggerFactory; | |
| 29 | import org.xwiki.mail.MailState; | |
| 30 | import org.xwiki.mail.MailStatus; | |
| 31 | import org.xwiki.mail.MailStatusStore; | |
| 32 | import org.xwiki.mail.MailStoreException; | |
| 33 | ||
| 34 | /** | |
| 35 | * This implementation is not meant for scalability. Don't use it if you're sending a large number of emails. Instead | |
| 36 | * use the Query Manager to perform database queries. | |
| 37 | * | |
| 38 | * @version $Id: 138f1e6811917ea853f423e922c4c9c718870131 $ | |
| 39 | * @since 6.4M3 | |
| 40 | */ | |
| 41 | public class DatabaseMailStatusResult extends AbstractMailStatusResult | |
| 42 | { | |
| 43 | private static final String BATCHID_KEY = "batchId"; | |
| 44 | ||
| 45 | private static final Logger LOGGER = LoggerFactory.getLogger(DatabaseMailStatusResult.class); | |
| 46 | ||
| 47 | private static final String DATE_FIELD = "date"; | |
| 48 | ||
| 49 | private MailStatusStore mailStatusStore; | |
| 50 | ||
| 51 | private String batchId; | |
| 52 | ||
| 53 | /** | |
| 54 | * Constructor initializing the DatabaseMailStatusResult with MailStatusStore. | |
| 55 | * @param mailStatusStore the MailStatusStore | |
| 56 | */ | |
| 57 | 43 |  public DatabaseMailStatusResult(MailStatusStore mailStatusStore) |
| 58 | { | |
| 59 | 43 | this.mailStatusStore = mailStatusStore; |
| 60 | } | |
| 61 | ||
| 62 | /** | |
| 63 | * Set the batch id of the message statuses to save or load. | |
| 64 | * | |
| 65 | * @param batchId the batch id of the message statuses | |
| 66 | */ | |
| 67 | 43 | public void setBatchId(String batchId) |
| 68 | { | |
| 69 | 43 | this.batchId = batchId; |
| 70 | } | |
| 71 | ||
| 72 | 1 | @Override |
| 73 | public Iterator<MailStatus> getAll() | |
| 74 | { | |
| 75 | 1 | if (this.batchId == null) { |
| 76 | 0 | return Collections.emptyIterator(); |
| 77 | } | |
| 78 | ||
| 79 | 1 | try { |
| 80 | 1 | return this.mailStatusStore.load(Collections.<String, Object>singletonMap(BATCHID_KEY, this.batchId), |
| 81 | 0, 0, DATE_FIELD, true).iterator(); | |
| 82 | } catch (MailStoreException e) { | |
| 83 | 0 | LOGGER.error("Failed to get all results. Returning an empty result.", e); |
| 84 | 0 | return Collections.emptyIterator(); |
| 85 | } | |
| 86 | } | |
| 87 | ||
| 88 | 2 | @Override |
| 89 | public Iterator<MailStatus> getAllErrors() | |
| 90 | { | |
| 91 | 2 | return getFilteredState("%_error"); |
| 92 | } | |
| 93 | ||
| 94 | 2 | @Override |
| 95 | public Iterator<MailStatus> getByState(MailState state) | |
| 96 | { | |
| 97 | 2 | return getFilteredState(state.toString()); |
| 98 | } | |
| 99 | ||
| 100 | 4 | private Iterator<MailStatus> getFilteredState(String state) |
| 101 | { | |
| 102 | 4 | if (this.batchId == null) { |
| 103 | 0 | return Collections.emptyIterator(); |
| 104 | } | |
| 105 | ||
| 106 | 4 | try { |
| 107 | 4 | Map<String, Object> filterMap = new HashMap<>(); |
| 108 | 4 | filterMap.put(BATCHID_KEY, this.batchId); |
| 109 | 4 | filterMap.put("state", state); |
| 110 | 4 | return this.mailStatusStore.load(filterMap, 0, 0, DATE_FIELD, true).iterator(); |
| 111 | } catch (MailStoreException e) { | |
| 112 | 0 | LOGGER.error("Failed to get results by state. Returning an empty result.", e); |
| 113 | 0 | return Collections.emptyIterator(); |
| 114 | } | |
| 115 | } | |
| 116 | } |