bundleToXML function
- OmemoBundle bundle
Converts an OmemoBundle bundle
into its XML representation.
Returns the XML element.
Implementation
XMLNode bundleToXML(OmemoBundle bundle) {
final prekeys = List<XMLNode>.empty(growable: true);
for (final pk in bundle.opksEncoded.entries) {
prekeys.add(
XMLNode(
tag: 'pk',
attributes: <String, String>{
'id': '${pk.key}',
},
text: pk.value,
),
);
}
return XMLNode.xmlns(
tag: 'bundle',
xmlns: omemoXmlns,
children: [
XMLNode(
tag: 'spk',
attributes: <String, String>{
'id': '${bundle.spkId}',
},
text: bundle.spkEncoded,
),
XMLNode(
tag: 'spks',
text: bundle.spkSignatureEncoded,
),
XMLNode(
tag: 'ik',
text: bundle.ikEncoded,
),
XMLNode(
tag: 'prekeys',
children: prekeys,
),
],
);
}