package io.sentry.systemtest.graphql

import com.apollographql.apollo.ApolloClient
import com.apollographql.apollo.api.ApolloResponse
import com.apollographql.apollo.api.Mutation
import com.apollographql.apollo.api.Query
import io.sentry.samples.graphql.AddProjectMutation
import io.sentry.samples.graphql.GreetingQuery
import io.sentry.samples.graphql.ProjectQuery
import io.sentry.samples.graphql.TasksAndAssigneesQuery
import kotlinx.coroutines.runBlocking

class GraphqlTestClient(backendUrl: String) {
  val apollo =
    ApolloClient.Builder()
      .serverUrl("$backendUrl/graphql")
      .addHttpHeader("Authorization", "Basic dXNlcjpwYXNzd29yZA==")
      .build()

  fun greet(name: String): ApolloResponse<GreetingQuery.Data>? = executeQuery(GreetingQuery(name))

  fun project(slug: String): ApolloResponse<ProjectQuery.Data>? = executeQuery(ProjectQuery(slug))

  fun tasksAndAssignees(slug: String): ApolloResponse<TasksAndAssigneesQuery.Data>? =
    executeQuery(TasksAndAssigneesQuery(slug))

  fun addProject(slug: String): ApolloResponse<AddProjectMutation.Data>? =
    executeMutation(AddProjectMutation(slug))

  private fun <T : Query.Data> executeQuery(query: Query<T>): ApolloResponse<T>? = runBlocking {
    apollo.query(query).execute()
  }

  private fun <T : Mutation.Data> executeMutation(mutation: Mutation<T>): ApolloResponse<T>? =
    runBlocking {
      apollo.mutation(mutation).execute()
    }
}
