dubeboy

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // Override point for customization after application launch.

        let builder =  RetroSwift.Builder()
            .baseUrl("http://api.openweathermap.org/data/2.5")
            .build()
         _ = RetroSwift(builder: builder)
        return true
 }

dubeboy

 private fun postNewGroceryItemToServer(dialog: DialogInterface, view: View) {
        val etItemName = view.findViewById<EditText>(R.id.et_grocery_item_name)
        val checkBoxIsAvailable = view.findViewById<CheckBox>(R.id.checkbox_grocery_item_is_available)
        val groceryItem = GroceryItem(etItemName.text.toString(), checkBoxIsAvailable.isChecked)

        swipe_refresh_grocery_items.isRefreshing = true

        GroceryServiceFactory.makeService().addGroceryItem(groceryItem).enqueue(object: Callback<StatusResponseEntity<GroceryItem>?> {
            override fun onFailure(call: Call<StatusResponseEntity<GroceryItem>?>, t: Throwable) {
                swipe_refresh_grocery_items.isRefreshing = false

dubeboy

package za.co.dubedivine.groceryapp.data.remote

import retrofit2.Retrofit
import retrofit2.converter.gson.GsonConverterFactory
import okhttp3.OkHttpClient
import okhttp3.logging.HttpLoggingInterceptor


object GroceryServiceFactory {

dubeboy

package za.co.dubedivine.groceryapp.data.remote

import retrofit2.Call
import retrofit2.http.*
import za.co.dubedivine.groceryapp.model.GroceryItem
import za.co.dubedivine.groceryapp.model.responseModel.StatusResponseEntity

interface GroceryService {

    @GET("groceries")

dubeboy

package za.co.dubedivine.groceryapp.config

import org.springframework.boot.CommandLineRunner
import org.springframework.stereotype.Component
import za.co.dubedivine.groceryapp.model.GroceryItem
import za.co.dubedivine.groceryapp.repository.GroceryItemRepository
import javax.persistence.PrePersist

@Component
class DBHelper(private val groceryRepository: GroceryItemRepository) : CommandLineRunner {

dubeboy

package za.co.dubedivine.groceryapp.model.responseModel

data class StatusResponseEntity<T>(val status: Boolean, val message: String, val entity: T?)

dubeboy

    @PutMapping
    fun addGroceryItem(@RequestBody groceryItem: GroceryItem): ResponseEntity<StatusResponseEntity<GroceryItem>> {
        val savedItem = groceryRepository.save(groceryItem)
        return ResponseEntity(StatusResponseEntity(
                true,
                "Added new grocery item to your list",
                savedItem
        ), HttpStatus.CREATED)
    }

dubeboy

    @GetMapping
    fun getGroceriesList(): MutableIterable<GroceryItem> {
        return groceryRepository.findAll()
    }

dubeboy

    @Query("select g from GroceryItem g where g.isAvailable = ?1")
    fun findItemsByAvailability(availability: Boolean): List<GroceryItem>

dubeboy

package za.co.dubedivine.groceryapp.repository

import org.springframework.data.repository.CrudRepository
import org.springframework.stereotype.Repository
import za.co.dubedivine.groceryapp.model.GroceryItem

@Repository
interface GroceryItemRepository: CrudRepository<GroceryItem, Long>