com.highmobility.hmkitfleet.utils.CallAwait.kt Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of hmkit-fleet Show documentation

hmkit-fleet

The newest version!

package com.highmobility.hmkitfleet.utils

import kotlinx.coroutines.suspendCancellableCoroutine
import okhttp3.Call
import okhttp3.Callback
import okhttp3.Response
import java.io.IOException
import kotlin.coroutines.resume
import kotlin.coroutines.resumeWithException

@Suppress("TooGenericExceptionCaught", "SwallowedException")
internal suspend fun Call.await(): Response {
  return suspendCancellableCoroutine { continuation ->
    enqueue(object : Callback {
      override fun onResponse(call: Call, response: Response) {
        continuation.resume(response)
      }

      override fun onFailure(call: Call, e: IOException) {
        // Don't bother with resuming the continuation if it is already cancelled.
        if (continuation.isCancelled) return
        continuation.resumeWithException(e)
      }
    })

    continuation.invokeOnCancellation {
      try {
        cancel()
      } catch (ex: Throwable) {
        // Ignore cancel exception
      }
    }
  }
}