birbnetes/sample-service-consumer
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use kotlinx serialization
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This commit is contained in:
Torma Kristóf
2021-08-18 14:01:16 +02:00
parent 874480aadb
commit e4bcfab2af
4 changed files with 25 additions and 11 deletions
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8
src/main/kotlin/mq/DatabaseConsumer.kt
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@@ -1,15 +1,15 @@
package mq
import api.ApiObject
import com.google.gson.GsonBuilder
import kotlinx.serialization.json.*
import com.rabbitmq.client.*
import database.service.ISampleObjectService
import kotlinx.serialization.decodeFromString
import org.koin.core.component.KoinComponent
import org.koin.core.component.inject
class DatabaseConsumer (channel: Channel) : Consumer, KoinComponent {
private val resultObjectService: ISampleObjectService by inject()
private val gson = GsonBuilder().setDateFormat("yyyy-MM-dd'T'HH:mm:ssz").create()
private val basicChannel = channel
override fun handleConsumeOk(consumerTag: String?) {
}
@@ -38,9 +38,9 @@ class DatabaseConsumer (channel: Channel) : Consumer, KoinComponent {
) {
try {
val rawJson = body!!.toString(Charsets.UTF_8)
val apiObject = gson.fromJson(rawJson, ApiObject::class.java)
val apiObject = Json.decodeFromString<ApiObject>(rawJson)
resultObjectService.addOne(apiObject)
basicChannel.basicAck(envelope!!.deliveryTag, false)
basicChannel.basicAck(envelope!!.deliveryTag,false)
} catch (e: Exception) {
println(e.message)
basicChannel.basicNack(envelope!!.deliveryTag, false, true)