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https://github.com/vanitasvitae/Smack.git
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4133eb175c
Introducing Smack's own XmlPullParser interface which tries to stay as compatible as possible to XPP3. The interface is used to either wrap StAX's XMLStreamReader if Smack is used on Java SE, and XPP3's XmlPullParser if Smack is used on on Android. Fixes SMACK-591. Also introduce JUnit 5 and non-strict javadoc projects.
75 lines
3 KiB
Java
75 lines
3 KiB
Java
/**
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*
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* Copyright 2018 Paul Schaub.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.ox.provider;
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import java.io.IOException;
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import java.util.Date;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.parsing.SmackParsingException.SmackTextParseException;
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import org.jivesoftware.smack.provider.ExtensionElementProvider;
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import org.jivesoftware.smack.util.ParserUtils;
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import org.jivesoftware.smack.xml.XmlPullParser;
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import org.jivesoftware.smack.xml.XmlPullParserException;
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import org.jivesoftware.smackx.ox.element.PublicKeysListElement;
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import org.pgpainless.key.OpenPgpV4Fingerprint;
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public final class PublicKeysListElementProvider extends ExtensionElementProvider<PublicKeysListElement> {
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public static final PublicKeysListElementProvider TEST_INSTANCE = new PublicKeysListElementProvider();
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@Override
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public PublicKeysListElement parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException, SmackTextParseException {
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PublicKeysListElement.Builder builder = PublicKeysListElement.builder();
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while (true) {
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XmlPullParser.TagEvent tag = parser.nextTag();
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String name;
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switch (tag) {
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case START_ELEMENT:
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name = parser.getName();
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if (PublicKeysListElement.PubkeyMetadataElement.ELEMENT.equals(name)) {
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String finger = parser.getAttributeValue(null,
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PublicKeysListElement.PubkeyMetadataElement.ATTR_V4_FINGERPRINT);
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String dt = parser.getAttributeValue(null,
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PublicKeysListElement.PubkeyMetadataElement.ATTR_DATE);
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OpenPgpV4Fingerprint fingerprint = new OpenPgpV4Fingerprint(finger);
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Date date = ParserUtils.getDateFromXep82String(dt);
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builder.addMetadata(new PublicKeysListElement.PubkeyMetadataElement(fingerprint, date));
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}
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break;
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case END_ELEMENT:
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name = parser.getName();
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if (name.equals(PublicKeysListElement.ELEMENT)) {
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return builder.build();
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}
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break;
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default:
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// Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
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break;
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}
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}
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}
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}
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