forked from GitHub-Mirror/riotX-android
80 lines
2.7 KiB
Kotlin
80 lines
2.7 KiB
Kotlin
/*
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* Copyright 2019 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package im.vector.matrix.android.api.session.events.model
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import com.squareup.moshi.Json
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import com.squareup.moshi.JsonClass
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import com.squareup.moshi.Types
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import im.vector.matrix.android.internal.di.MoshiProvider
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import java.lang.reflect.ParameterizedType
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typealias Content = Map<String, @JvmSuppressWildcards Any>
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/**
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* This methods is a facility method to map a json content to a model.
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*/
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inline fun <reified T> Content?.toModel(): T? {
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return this?.let {
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val moshi = MoshiProvider.providesMoshi()
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val moshiAdapter = moshi.adapter(T::class.java)
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return moshiAdapter.fromJsonValue(it)
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}
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}
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/**
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* This methods is a facility method to map a model to a json Content
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*/
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@Suppress("UNCHECKED_CAST")
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inline fun <reified T> T?.toContent(): Content? {
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return this?.let {
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val moshi = MoshiProvider.providesMoshi()
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val moshiAdapter = moshi.adapter(T::class.java)
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return moshiAdapter.toJsonValue(it) as Content
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}
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}
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/**
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* Generic event class with all possible fields for events.
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* The content and prevContent json fields can easily be mapped to a model with [toModel] method.
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*/
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@JsonClass(generateAdapter = true)
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data class Event(
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@Json(name = "type") val type: String,
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@Json(name = "event_id") val eventId: String? = null,
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@Json(name = "content") val content: Content? = null,
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@Json(name = "prev_content") val prevContent: Content? = null,
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@Json(name = "origin_server_ts") val originServerTs: Long? = null,
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@Json(name = "sender") val sender: String? = null,
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@Json(name = "state_key") val stateKey: String? = null,
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@Json(name = "room_id") val roomId: String? = null,
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@Json(name = "unsigned") val unsignedData: UnsignedData? = null,
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@Json(name = "redacts") val redacts: String? = null
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) {
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/**
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* Check if event is a state event.
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* @return true if event is state event.
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*/
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fun isStateEvent(): Boolean {
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return EventType.isStateEvent(type)
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}
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companion object {
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internal val CONTENT_TYPE: ParameterizedType = Types.newParameterizedType(Map::class.java, String::class.java, Any::class.java)
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}
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} |