From f24edc62a0485e8e13e6fa61f48c3e1a44d0ae1a Mon Sep 17 00:00:00 2001
From: Arty Bishop <bishop.arty@gmail.com>
Date: Mon, 21 Oct 2019 10:22:57 +0100
Subject: [PATCH] Added basic Transmitter apiService implementation with
 suspend functions

---
 .../com/rtbishop/lookingsat/api/TransmitterApi.kt   | 12 ++++++++++++
 .../rtbishop/lookingsat/api/TransmitterService.kt   | 13 ++++++++++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterApi.kt b/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterApi.kt
index 54ff48c5..b1b0027c 100644
--- a/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterApi.kt
+++ b/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterApi.kt
@@ -1,10 +1,22 @@
 package com.rtbishop.lookingsat.api
 
 import com.rtbishop.lookingsat.repo.Transmitter
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
 import retrofit2.http.GET
 
 interface TransmitterApi {
 
     @GET("transmitters/?alive=true")
     suspend fun getTransmitterList(): List<Transmitter>
+
+    companion object {
+        operator fun invoke(): TransmitterApi {
+            return Retrofit.Builder()
+                .baseUrl("https://db.satnogs.org/api/")
+                .addConverterFactory(GsonConverterFactory.create())
+                .build()
+                .create(TransmitterApi::class.java)
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterService.kt b/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterService.kt
index 6995a49c..5048551b 100644
--- a/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterService.kt
+++ b/app/src/main/java/com/rtbishop/lookingsat/api/TransmitterService.kt
@@ -1,3 +1,14 @@
 package com.rtbishop.lookingsat.api
 
-class TransmitterService
\ No newline at end of file
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import com.rtbishop.lookingsat.repo.Transmitter
+
+class TransmitterService(private val transmitterApi: TransmitterApi) {
+    private val _transmittersList = MutableLiveData<List<Transmitter>>()
+    val transmittersList: LiveData<List<Transmitter>> = _transmittersList
+
+    suspend fun fetchTransmitters() {
+        _transmittersList.postValue(transmitterApi.getTransmitterList())
+    }
+}
\ No newline at end of file