Jabit/core/src/main/kotlin/ch/dissem/bitmessage/ports/DefaultLabeler.kt

105 lines
3.7 KiB
Kotlin

/*
* Copyright 2017 Christian Basler
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ch.dissem.bitmessage.ports
import ch.dissem.bitmessage.InternalContext
import ch.dissem.bitmessage.entity.Plaintext
import ch.dissem.bitmessage.entity.Plaintext.Status.*
import ch.dissem.bitmessage.entity.Plaintext.Type.BROADCAST
import ch.dissem.bitmessage.entity.valueobject.Label
open class DefaultLabeler : Labeler, InternalContext.ContextHolder {
private lateinit var ctx: InternalContext
var listener: ((message: Plaintext, added: Collection<Label>, removed: Collection<Label>) -> Unit)? = null
override fun setContext(context: InternalContext) {
ctx = context
}
override fun setLabels(msg: Plaintext) {
msg.status = RECEIVED
val labelsToAdd =
if (msg.type == BROADCAST) {
ctx.messageRepository.getLabels(Label.Type.BROADCAST, Label.Type.UNREAD)
} else {
ctx.messageRepository.getLabels(Label.Type.INBOX, Label.Type.UNREAD)
}
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, emptyList())
}
override fun markAsDraft(msg: Plaintext) {
msg.status = DRAFT
val labelsToAdd = ctx.messageRepository.getLabels(Label.Type.DRAFT)
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, emptyList())
}
override fun markAsSending(msg: Plaintext) {
if (msg.to != null && msg.to!!.pubkey == null) {
msg.status = PUBKEY_REQUESTED
} else {
msg.status = DOING_PROOF_OF_WORK
}
val labelsToRemove = msg.labels.filter { it.type == Label.Type.DRAFT }
msg.removeLabel(Label.Type.DRAFT)
val labelsToAdd = ctx.messageRepository.getLabels(Label.Type.OUTBOX)
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, labelsToRemove)
}
override fun markAsSent(msg: Plaintext) {
msg.status = SENT
val labelsToRemove = msg.labels.filter { it.type == Label.Type.OUTBOX }
msg.removeLabel(Label.Type.OUTBOX)
val labelsToAdd = ctx.messageRepository.getLabels(Label.Type.SENT)
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, labelsToRemove)
}
override fun markAsAcknowledged(msg: Plaintext) {
msg.status = SENT_ACKNOWLEDGED
}
override fun markAsRead(msg: Plaintext) {
val labelsToRemove = msg.labels.filter { it.type == Label.Type.UNREAD }
msg.removeLabel(Label.Type.UNREAD)
listener?.invoke(msg, emptyList(), labelsToRemove)
}
override fun markAsUnread(msg: Plaintext) {
val labelsToAdd = ctx.messageRepository.getLabels(Label.Type.UNREAD)
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, emptyList())
}
override fun delete(msg: Plaintext) {
val labelsToRemove = msg.labels.toSet()
msg.labels.clear()
val labelsToAdd = ctx.messageRepository.getLabels(Label.Type.TRASH)
msg.addLabels(labelsToAdd)
listener?.invoke(msg, labelsToAdd, labelsToRemove)
}
override fun archive(msg: Plaintext) {
val labelsToRemove = msg.labels.toSet()
msg.labels.clear()
listener?.invoke(msg, emptyList(), labelsToRemove)
}
}