45 lines
1.5 KiB
Java
45 lines
1.5 KiB
Java
/**
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*
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* Copyright 2017 Fernando Ramirez
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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.avatar.provider;
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import java.io.IOException;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.provider.ExtensionElementProvider;
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import org.jivesoftware.smack.util.stringencoder.Base64;
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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.avatar.element.DataExtension;
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/**
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* User Avatar data provider class.
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*
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* @author Fernando Ramirez
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* @see <a href="http://xmpp.org/extensions/xep-0084.html">XEP-0084: User
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* Avatar</a>
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*/
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public class DataProvider extends ExtensionElementProvider<DataExtension> {
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@Override
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public DataExtension parse(XmlPullParser parser, int initialDepth, XmlEnvironment environment)
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throws IOException, XmlPullParserException {
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byte[] data = Base64.decode(parser.nextText());
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return new DataExtension(data);
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}
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}
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