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feat: more opengroup in chat manager, poller and API. refactor mentions to libsession

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jubb
2021-04-15 17:17:55 +10:00
parent 6f46bbefbe
commit 96e604d06b
14 changed files with 241 additions and 63 deletions
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3
libsignal/src/main/java/org/session/libsignal/service/loki/utilities/mentions/Mention.kt
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@@ -1,3 +0,0 @@
package org.session.libsignal.service.loki.utilities.mentions
data class Mention(val publicKey: String, val displayName: String)

57
libsignal/src/main/java/org/session/libsignal/service/loki/utilities/mentions/MentionsManager.kt
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@@ -1,57 +0,0 @@
package org.session.libsignal.service.loki.utilities.mentions
import org.session.libsignal.service.loki.database.LokiThreadDatabaseProtocol
import org.session.libsignal.service.loki.database.LokiUserDatabaseProtocol
class MentionsManager(private val userPublicKey: String, private val threadDatabase: LokiThreadDatabaseProtocol,
private val userDatabase: LokiUserDatabaseProtocol) {
var userPublicKeyCache = mutableMapOf<Long, Set<String>>() // Thread ID to set of user hex encoded public keys
companion object {
public lateinit var shared: MentionsManager
public fun configureIfNeeded(userPublicKey: String, threadDatabase: LokiThreadDatabaseProtocol, userDatabase: LokiUserDatabaseProtocol) {
if (::shared.isInitialized) { return; }
shared = MentionsManager(userPublicKey, threadDatabase, userDatabase)
}
}
fun cache(publicKey: String, threadID: Long) {
val cache = userPublicKeyCache[threadID]
if (cache != null) {
userPublicKeyCache[threadID] = cache.plus(publicKey)
} else {
userPublicKeyCache[threadID] = setOf( publicKey )
}
}
fun getMentionCandidates(query: String, threadID: Long): List<Mention> {
// Prepare
val cache = userPublicKeyCache[threadID] ?: return listOf()
// Gather candidates
val publicChat = threadDatabase.getPublicChat(threadID)
var candidates: List<Mention> = cache.mapNotNull { publicKey ->
val displayName: String?
if (publicChat != null) {
displayName = userDatabase.getServerDisplayName(publicChat.id, publicKey)
} else {
displayName = userDatabase.getDisplayName(publicKey)
}
if (displayName == null) { return@mapNotNull null }
if (displayName.startsWith("Anonymous")) { return@mapNotNull null }
Mention(publicKey, displayName)
}
candidates = candidates.filter { it.publicKey != userPublicKey }
// Sort alphabetically first
candidates.sortedBy { it.displayName }
if (query.length >= 2) {
// Filter out any non-matching candidates
candidates = candidates.filter { it.displayName.toLowerCase().contains(query.toLowerCase()) }
// Sort based on where in the candidate the query occurs
candidates.sortedBy { it.displayName.toLowerCase().indexOf(query.toLowerCase()) }
}
// Return
return candidates
}
}