add thread related classes

This commit is contained in:
Ryan ZHAO 2020-12-10 15:29:56 +11:00
parent fea965e37f
commit c759f25577
4 changed files with 217 additions and 78 deletions

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@ -1,31 +0,0 @@
package org.session.libsession.messaging
import org.session.libsession.database.MessageDataProvider
import org.session.libsignal.libsignal.loki.SessionResetProtocol
import org.session.libsignal.libsignal.state.*
import org.session.libsignal.metadata.certificate.CertificateValidator
import org.session.libsignal.service.loki.protocol.closedgroups.SharedSenderKeysDatabaseProtocol
class Configuration(
val storage: StorageProtocol,
val signalStorage: SignalProtocolStore,
val sskDatabase: SharedSenderKeysDatabaseProtocol,
val messageDataProvider: MessageDataProvider,
val sessionResetImp: SessionResetProtocol,
val certificateValidator: CertificateValidator)
{
companion object {
lateinit var shared: Configuration
fun configure(storage: StorageProtocol,
signalStorage: SignalProtocolStore,
sskDatabase: SharedSenderKeysDatabaseProtocol,
messageDataProvider: MessageDataProvider,
sessionResetImp: SessionResetProtocol,
certificateValidator: CertificateValidator
) {
if (Companion::shared.isInitialized) { return }
shared = Configuration(storage, signalStorage, sskDatabase, messageDataProvider, sessionResetImp, certificateValidator)
}
}
}

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package org.session.libsession.messaging.threads
import android.content.Context
import android.os.Parcel
import android.os.Parcelable
import android.util.Pair
import androidx.annotation.VisibleForTesting
import org.session.libsession.utilities.DelimiterUtil.escape
import org.session.libsession.utilities.DelimiterUtil.split
import org.session.libsession.utilities.DelimiterUtil.unescape
import org.session.libsession.utilities.GroupUtil
import org.session.libsession.utilities.NumberUtil.isValidEmail
import org.session.libsignal.libsignal.util.guava.Optional
import org.session.libsignal.service.internal.util.Util
import java.lang.AssertionError
import java.util.*
import java.util.concurrent.atomic.AtomicReference
import java.util.regex.Matcher
import java.util.regex.Pattern
class Address private constructor(address: String) : Parcelable, Comparable<Address?> {
private val address: String = address.toLowerCase()
constructor(`in`: Parcel) : this(`in`.readString()!!) {}
val isGroup: Boolean
get() = GroupUtil.isEncodedGroup(address)
val isClosedGroup: Boolean
get() = GroupUtil.isClosedGroup(address)
val isOpenGroup: Boolean
get() = GroupUtil.isOpenGroup(address)
val isMmsGroup: Boolean
get() = GroupUtil.isMmsGroup(address)
val isContact: Boolean
get() = !isGroup
fun contactIdentifier(): String {
if (!isContact && !isOpenGroup) {
if (isGroup) throw AssertionError("Not e164, is group")
throw AssertionError("Not e164, unknown")
}
return address
}
override fun toString(): String {
return address
}
fun serialize(): String {
return address
}
override fun equals(other: Any?): Boolean {
if (this === other) return true
return if (other == null || other !is Address) false else address == other.address
}
override fun hashCode(): Int {
return address.hashCode()
}
override fun describeContents(): Int {
return 0
}
override fun writeToParcel(dest: Parcel, flags: Int) {
dest.writeString(address)
}
override fun compareTo(other: Address?): Int {
return address.compareTo(other?.address!!)
}
@VisibleForTesting
class ExternalAddressFormatter internal constructor(localCountryCode: String, countryCode: Boolean) {
private val localNumber: Optional<PhoneNumber>
private val localCountryCode: String
private val ALPHA_PATTERN = Pattern.compile("[a-zA-Z]")
fun format(number: String?): String {
return number ?: "Unknown"
}
private fun parseAreaCode(e164Number: String, countryCode: Int): String? {
when (countryCode) {
1 -> return e164Number.substring(2, 5)
55 -> return e164Number.substring(3, 5)
}
return null
}
private fun applyAreaCodeRules(localNumber: Optional<PhoneNumber>, testNumber: String): String {
if (!localNumber.isPresent || !localNumber.get().areaCode.isPresent) {
return testNumber
}
val matcher: Matcher
when (localNumber.get().countryCode) {
1 -> {
matcher = US_NO_AREACODE.matcher(testNumber)
if (matcher.matches()) {
return localNumber.get().areaCode.toString() + matcher.group()
}
}
55 -> {
matcher = BR_NO_AREACODE.matcher(testNumber)
if (matcher.matches()) {
return localNumber.get().areaCode.toString() + matcher.group()
}
}
}
return testNumber
}
private class PhoneNumber internal constructor(val e164Number: String, val countryCode: Int, areaCode: String?) {
val areaCode: Optional<String?>
init {
this.areaCode = Optional.fromNullable(areaCode)
}
}
companion object {
private val TAG = ExternalAddressFormatter::class.java.simpleName
private val SHORT_COUNTRIES: HashSet<String?> = object : HashSet<String?>() {
init {
add("NU")
add("TK")
add("NC")
add("AC")
}
}
private val US_NO_AREACODE = Pattern.compile("^(\\d{7})$")
private val BR_NO_AREACODE = Pattern.compile("^(9?\\d{8})$")
}
init {
localNumber = Optional.absent()
this.localCountryCode = localCountryCode
}
}
companion object {
val CREATOR: Parcelable.Creator<Address?> = object : Parcelable.Creator<Address?> {
override fun createFromParcel(`in`: Parcel): Address {
return Address(`in`)
}
override fun newArray(size: Int): Array<Address?> {
return arrayOfNulls(size)
}
}
val UNKNOWN = Address("Unknown")
private val TAG = Address::class.java.simpleName
private val cachedFormatter = AtomicReference<Pair<String, ExternalAddressFormatter>>()
fun fromSerialized(serialized: String): Address {
return Address(serialized)
}
fun fromExternal(context: Context, external: String?): Address {
return fromSerialized(external!!)
}
fun fromSerializedList(serialized: String, delimiter: Char): List<Address> {
val escapedAddresses = split(serialized, delimiter)
val addresses: MutableList<Address> = LinkedList()
for (escapedAddress in escapedAddresses) {
addresses.add(fromSerialized(unescape(escapedAddress, delimiter)))
}
return addresses
}
fun toSerializedList(addresses: List<Address>, delimiter: Char): String {
Collections.sort(addresses)
val escapedAddresses: MutableList<String> = LinkedList()
for (address in addresses) {
escapedAddresses.add(escape(address.serialize(), delimiter))
}
return Util.join(escapedAddresses, delimiter.toString() + "")
}
}
}

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package org.session.libsession.messaging.threads
import android.text.TextUtils
import org.session.libsession.utilities.GroupUtil
import java.io.IOException
import java.util.*
class GroupRecord(
val encodedId: String, val title: String, members: String?, val avatar: ByteArray,
val avatarId: Long, val avatarKey: ByteArray, val avatarContentType: String,
val relay: String, val isActive: Boolean, val avatarDigest: ByteArray, val isMms: Boolean, val url: String, admins: String?,
) {
var members: List<Address> = LinkedList<Address>()
var admins: List<Address> = LinkedList<Address>()
fun getId(): ByteArray {
return try {
GroupUtil.getDecodedGroupIDAsData(encodedId.toByteArray())
} catch (ioe: IOException) {
throw AssertionError(ioe)
}
}
val isOpenGroup: Boolean
get() = Address.fromSerialized(encodedId).isOpenGroup
val isClosedGroup: Boolean
get() = Address.fromSerialized(encodedId).isClosedGroup
init {
if (!TextUtils.isEmpty(members)) {
this.members = Address.fromSerializedList(members!!, ',')
}
if (!TextUtils.isEmpty(admins)) {
this.admins = Address.fromSerializedList(admins!!, ',')
}
}
}

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package org.session.libsession.utilities
object LKGroupUtilities {
const val CLOSED_GROUP_PREFIX = "__textsecure_group__!"
const val MMS_GROUP_PREFIX = "__signal_mms_group__!"
const val OPEN_GROUP_PREFIX = "__loki_public_chat_group__!"
fun getEncodedOpenGroupID(groupID: String): String {
return OPEN_GROUP_PREFIX + groupID
}
fun getEncodedOpenGroupIDAsData(groupID: String): ByteArray {
return (OPEN_GROUP_PREFIX + groupID).toByteArray()
}
fun getEncodedClosedGroupID(groupID: String): String {
return CLOSED_GROUP_PREFIX + groupID
}
fun getEncodedClosedGroupIDAsData(groupID: String): ByteArray {
return (CLOSED_GROUP_PREFIX + groupID).toByteArray()
}
fun getEncodedMMSGroupID(groupID: String): String {
return MMS_GROUP_PREFIX + groupID
}
fun getEncodedMMSGroupIDAsData(groupID: String): ByteArray {
return (MMS_GROUP_PREFIX + groupID).toByteArray()
}
fun getEncodedGroupID(groupID: ByteArray): String {
return groupID.toString()
}
fun getDecodedGroupID(groupID: ByteArray): String {
val encodedGroupID = groupID.toString()
if (encodedGroupID.split("!").count() > 1) {
return encodedGroupID.split("!")[1]
}
return encodedGroupID.split("!")[0]
}
fun getDecodedGroupIDAsData(groupID: ByteArray): ByteArray {
return getDecodedGroupID(groupID).toByteArray()
}
}