add stubs for firebase products not currently supported on jvm

Author: nbransby

README.md

@@ -4,7 +4,11 @@
   <i>Development teams merge faster with GitLive</i><br/>
 <br/>
 <br/>
-The Firebase Kotlin SDK is a Kotlin-first SDK for Firebase. It's API is similar to the <a href="https://firebase.github.io/firebase-android-sdk/reference/kotlin/firebase-ktx/">Firebase Android SDK Kotlin Extensions</a> but also supports multiplatform projects, enabling you to use Firebase directly from your common source targeting <strong>iOS</strong>, <strong>Android</strong> or <strong>JS</strong>.
+The Firebase Kotlin SDK is a Kotlin-first SDK for Firebase. It's API is similar to the 
+<a href="https://firebase.github.io/firebase-android-sdk/reference/kotlin/firebase-ktx/">Firebase Android SDK Kotlin Extensions</a> 
+but also supports multiplatform projects, enabling you to use Firebase directly from your common source targeting 
+<strong>iOS</strong>, <strong>Android</strong>, <strong>Desktop</strong> or <strong>Web</strong>, enabling the use of 
+Firebase as a backend for<a href="https://www.jetbrains.com/lp/compose-multiplatform/">Compose Multiplatform</a>, for example.
 
 ## Available libraries
 
@@ -202,6 +206,8 @@ In cases where it makes sense, such as Firebase Functions HTTPS Callable, operat
 
 The Firebase Kotlin SDK provides a common API to access Firebase for projects targeting *iOS*, *Android* and *JS* meaning you can use Firebase directly in your common code. Under the hood, the SDK achieves this by binding to the respective official Firebase SDK for each supported platform.
 
+It uses the <a href="https://github.com/GitLiveApp/firebase-java-sdk">Firebase Java SDK</a> to support the JVM target.
+
 ### Accessing the underlying Firebase SDK
 
 In some cases you might want to access the underlying official Firebase SDK in platform specific code, for example when the common API is missing the functionality you need. For this purpose each class in the SDK has `android`, `ios` and `js` properties which holds the  equivalent object of the underlying official Firebase SDK. 

firebase-crashlytics/build.gradle.kts

@@ -2,9 +2,6 @@
  * Copyright (c) 2020 GitLive Ltd.  Use of this source code is governed by the Apache 2.0 license.
  */
 
-import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinNativeTarget
-import org.jetbrains.kotlin.konan.target.KonanTarget
-
 version = project.property("firebase-crashlytics.version") as String
 
 plugins {
@@ -104,9 +101,9 @@ kotlin {
             }
         }
 
-        val jvmMain by getting {
-            kotlin.srcDir("src/androidMain/kotlin")
-        }
+//        val jvmMain by getting {
+//            kotlin.srcDir("src/androidMain/kotlin")
+//        }
 
         if (supportIosTarget) {
             val iosMain by getting

firebase-crashlytics/src/jvmMain/kotlin/dev/gitlive/firebase/crashlytics/crashlytics.jvm.kt

@@ -0,0 +1,61 @@
+package dev.gitlive.firebase.crashlytics
+
+import dev.gitlive.firebase.Firebase
+import dev.gitlive.firebase.FirebaseApp
+import dev.gitlive.firebase.FirebaseException
+
+/** Returns the [FirebaseCrashlytics] instance of the default [FirebaseApp]. */
+actual val Firebase.crashlytics: FirebaseCrashlytics
+    get() = TODO("Not yet implemented")
+
+/** Returns the [FirebaseCrashlytics] instance of a given [FirebaseApp]. */
+actual fun Firebase.crashlytics(app: FirebaseApp): FirebaseCrashlytics {
+    TODO("Not yet implemented")
+}
+
+actual class FirebaseCrashlytics {
+    actual fun recordException(exception: Throwable) {
+    }
+
+    actual fun log(message: String) {
+    }
+
+    actual fun setUserId(userId: String) {
+    }
+
+    actual fun setCustomKey(key: String, value: String) {
+    }
+
+    actual fun setCustomKey(key: String, value: Boolean) {
+    }
+
+    actual fun setCustomKey(key: String, value: Double) {
+    }
+
+    actual fun setCustomKey(key: String, value: Float) {
+    }
+
+    actual fun setCustomKey(key: String, value: Int) {
+    }
+
+    actual fun setCustomKey(key: String, value: Long) {
+    }
+
+    actual fun setCustomKeys(customKeys: Map<String, Any>) {
+    }
+
+    actual fun setCrashlyticsCollectionEnabled(enabled: Boolean) {
+    }
+
+    actual fun didCrashOnPreviousExecution(): Boolean {
+        TODO("Not yet implemented")
+    }
+
+    actual fun sendUnsentReports() {
+    }
+
+    actual fun deleteUnsentReports() {
+    }
+}
+
+actual open class FirebaseCrashlyticsException : FirebaseException()

firebase-perf/build.gradle.kts

@@ -2,9 +2,6 @@
  * Copyright (c) 2020 GitLive Ltd.  Use of this source code is governed by the Apache 2.0 license.
  */
 
-import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinNativeTarget
-import org.jetbrains.kotlin.konan.target.KonanTarget
-
 version = project.property("firebase-perf.version") as String
 
 plugins {
@@ -115,9 +112,9 @@ kotlin {
             }
         }
 
-        val jvmMain by getting {
-            kotlin.srcDir("src/androidMain/kotlin")
-        }
+//        val jvmMain by getting {
+//            kotlin.srcDir("src/androidMain/kotlin")
+//        }
 
         if (supportIosTarget) {
             val iosMain by getting

firebase-perf/src/jvmMain/kotlin/dev/gitlive/firebase/perf/metrics/Trace.jvm.kt

@@ -0,0 +1,20 @@
+package dev.gitlive.firebase.perf.metrics
+
+actual class Trace {
+    actual fun start() {
+    }
+
+    actual fun stop() {
+    }
+
+    actual fun getLongMetric(metricName: String): Long {
+        TODO("Not yet implemented")
+    }
+
+    actual fun incrementMetric(metricName: String, incrementBy: Long) {
+    }
+
+    actual fun putMetric(metricName: String, value: Long) {
+    }
+
+}

firebase-perf/src/jvmMain/kotlin/dev/gitlive/firebase/perf/performance.jvm.kt

@@ -0,0 +1,31 @@
+package dev.gitlive.firebase.perf
+
+import dev.gitlive.firebase.Firebase
+import dev.gitlive.firebase.FirebaseApp
+import dev.gitlive.firebase.FirebaseException
+import dev.gitlive.firebase.perf.metrics.Trace
+
+/** Returns the [FirebasePerformance] instance of the default [FirebaseApp]. */
+actual val Firebase.performance: FirebasePerformance
+    get() = TODO("Not yet implemented")
+
+/** Returns the [FirebasePerformance] instance of a given [FirebaseApp]. */
+actual fun Firebase.performance(app: FirebaseApp): FirebasePerformance {
+    TODO("Not yet implemented")
+}
+
+actual class FirebasePerformance {
+    actual fun newTrace(traceName: String): Trace {
+        TODO("Not yet implemented")
+    }
+
+    actual fun isPerformanceCollectionEnabled(): Boolean {
+        TODO("Not yet implemented")
+    }
+
+    actual fun setPerformanceCollectionEnabled(enable: Boolean) {
+    }
+
+}
+
+actual open class FirebasePerformanceException : FirebaseException()

settings.gradle.kts

@@ -5,6 +5,10 @@ include(
     "firebase-config",
     "firebase-database",
     "firebase-firestore",
-    "firebase-functions"
+    "firebase-functions",
+    "firebase-installations",
+    "firebase-perf",
+    "firebase-crashlytics",
+    "test-utils"
 )
 

test-utils/build.gradle.kts

@@ -40,6 +40,19 @@ kotlin {
         publishAllLibraryVariants()
     }
 
+    jvm {
+        val main by compilations.getting {
+            kotlinOptions {
+                jvmTarget = "17"
+            }
+        }
+        val test by compilations.getting {
+            kotlinOptions {
+                jvmTarget = "17"
+            }
+        }
+    }
+
     val supportIosTarget = project.property("skipIosTarget") != "true"
 
     if (supportIosTarget) {