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[core] Factor PacketParserUtils.parseIqData() in extra method

This commit is contained in:
Florian Schmaus 2022-01-29 21:46:44 +01:00
parent 1dae0c0c32
commit 0e637068e6
1 changed files with 23 additions and 17 deletions
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40
smack-core/src/main/java/org/jivesoftware/smack/util/PacketParserUtils.java
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@ -500,6 +500,23 @@ public class PacketParserUtils {
return parseIQ(parser, null);
}
public static IqData parseIqData(XmlPullParser parser) throws XmppStringprepException {
final String id = parser.getAttributeValue("", "id");
IqData iqData = StanzaBuilder.buildIqData(id);
final Jid to = ParserUtils.getJidAttribute(parser, "to");
iqData.to(to);
final Jid from = ParserUtils.getJidAttribute(parser, "from");
iqData.from(from);
String typeString = parser.getAttributeValue("", "type");
final IQ.Type type = IQ.Type.fromString(typeString);
iqData.ofType(type);
return iqData;
}
/**
* Parses an IQ packet.
*
@ -517,18 +534,7 @@ public class PacketParserUtils {
XmlEnvironment iqXmlEnvironment = XmlEnvironment.from(parser, outerXmlEnvironment);
IQ iqPacket = null;
StanzaError error = null;
final String id = parser.getAttributeValue("", "id");
IqData iqData = StanzaBuilder.buildIqData(id);
final Jid to = ParserUtils.getJidAttribute(parser, "to");
iqData.to(to);
final Jid from = ParserUtils.getJidAttribute(parser, "from");
iqData.from(from);
final IQ.Type type = IQ.Type.fromString(parser.getAttributeValue("", "type"));
iqData.ofType(type);
IqData iqData = parseIqData(parser);
outerloop: while (true) {
XmlPullParser.Event eventType = parser.next();
@ -570,7 +576,7 @@ public class PacketParserUtils {
}
// Decide what to do when an IQ packet was not understood
if (iqPacket == null) {
switch (type) {
switch (iqData.getType()) {
case error:
// If an IQ packet wasn't created above, create an empty error IQ packet.
iqPacket = new ErrorIQ(error);
@ -584,10 +590,10 @@ public class PacketParserUtils {
}
// Set basic values on the iq packet.
iqPacket.setStanzaId(id);
iqPacket.setTo(to);
iqPacket.setFrom(from);
iqPacket.setType(type);
iqPacket.setStanzaId(iqData.getStanzaId());
iqPacket.setTo(iqData.getTo());
iqPacket.setFrom(iqData.getFrom());
iqPacket.setType(iqData.getType());
iqPacket.setError(error);
return iqPacket;