yonote/yjs
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Implement persistence layer

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This commit is contained in:
Kevin Jahns
2017-08-13 00:35:35 +02:00
parent 7e12ea2db5
commit 8770c8e934
8 changed files with 132 additions and 19 deletions
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9
src/MessageHandler.js
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@@ -34,7 +34,7 @@ export function logMessageUpdate (decoder, strBuilder) {
}
export function computeMessageUpdate (decoder, encoder, conn) {
if (conn.y.db.forwardAppliedOperations) {
if (conn.y.db.forwardAppliedOperations || conn.y.persistence != null) {
let messagePosition = decoder.pos
let len = decoder.readUint32()
let delops = []
@@ -45,7 +45,12 @@ export function computeMessageUpdate (decoder, encoder, conn) {
}
}
if (delops.length > 0) {
conn.broadcastOps(delops)
if (conn.y.db.forwardAppliedOperations) {
conn.broadcastOps(delops)
}
if (conn.y.persistence) {
conn.y.persistence.saveOperations(delops)
}
}
decoder.pos = messagePosition
}