refactor: Migrate Internal messages package classes to kotlin Part 2 (#…

…522)

android-core/src/main/kotlin/com/mparticle/internal/messages/MPAliasMessage.kt

@@ -0,0 +1,62 @@
+package com.mparticle.internal.messages
+
+import com.mparticle.MParticle
+import com.mparticle.identity.AliasRequest
+import com.mparticle.internal.ConfigManager
+import com.mparticle.internal.Constants.MessageKey
+import org.json.JSONException
+import org.json.JSONObject
+import java.util.UUID
+
+class MPAliasMessage : JSONObject {
+    constructor(jsonString: String) : super(jsonString)
+
+    @Throws(JSONException::class)
+    constructor(request: AliasRequest, deviceApplicationStamp: String, apiKey: String) {
+        val environment = getStringValue(ConfigManager.getEnvironment())
+        val requestId = UUID.randomUUID().toString()
+
+        val dataJson = JSONObject()
+            .put(MessageKey.SOURCE_MPID, request.sourceMpid)
+            .put(MessageKey.DESTINATION_MPID, request.destinationMpid)
+            .put(MessageKey.DEVICE_APPLICATION_STAMP_ALIAS, deviceApplicationStamp)
+
+        if (request.startTime != 0L) {
+            dataJson.put(MessageKey.START_TIME, request.startTime)
+        }
+        if (request.endTime != 0L) {
+            dataJson.put(MessageKey.END_TIME, request.endTime)
+        }
+
+        put(MessageKey.DATA, dataJson)
+        put(MessageKey.REQUEST_TYPE, MessageKey.ALIAS_REQUEST_TYPE)
+        put(MessageKey.REQUEST_ID, requestId)
+        put(MessageKey.ENVIRONMENT_ALIAS, environment)
+        put(MessageKey.API_KEY, apiKey)
+    }
+
+    @get:Throws(JSONException::class)
+    val aliasRequest: AliasRequest
+        get() {
+            val data = getJSONObject(MessageKey.DATA)
+            return AliasRequest.builder()
+                .destinationMpid(data.getLong(MessageKey.DESTINATION_MPID))
+                .sourceMpid(data.getLong(MessageKey.SOURCE_MPID))
+                .endTime(data.optLong(MessageKey.END_TIME, 0))
+                .startTime(data.optLong(MessageKey.START_TIME, 0))
+                .build()
+        }
+
+    @get:Throws(JSONException::class)
+    val requestId: String
+        get() = getString(MessageKey.REQUEST_ID)
+
+
+    protected fun getStringValue(environment: MParticle.Environment): String {
+        return when (environment) {
+            MParticle.Environment.Development -> "development"
+            MParticle.Environment.Production -> "production"
+            else -> ""
+        }
+    }
+}

android-core/src/main/kotlin/com/mparticle/internal/messages/MPEventMessage.kt

@@ -0,0 +1,26 @@
+package com.mparticle.internal.messages
+
+import android.location.Location
+import com.mparticle.MParticle
+import com.mparticle.internal.Constants
+import com.mparticle.internal.InternalSession
+import org.json.JSONException
+
+class MPEventMessage protected constructor(builder: Builder, session: InternalSession, location: Location?, mpId: Long) :
+    BaseMPMessage(builder, session, location, mpId) {
+    class Builder(messageType: String) : BaseMPMessageBuilder(messageType) {
+        fun customEventType(eventType: MParticle.EventType): BaseMPMessageBuilder {
+            try {
+                put(Constants.MessageKey.EVENT_TYPE, eventType)
+            } catch (e: JSONException) {
+                e.printStackTrace()
+            }
+            return this
+        }
+
+        @Throws(JSONException::class)
+        override fun build(session: InternalSession, location: Location?, mpId: Long): BaseMPMessage {
+            return MPEventMessage(this, session, location, mpId)
+        }
+    }
+}