Api backward compatibility improvements :: Patch 1 (#91)

Author: ShiftHackZ

app/build.gradle

@@ -21,8 +21,8 @@ android {
     namespace 'com.shifthackz.aisdv1.app'
     defaultConfig {
         applicationId "com.shifthackz.aisdv1.app"
-        versionName "0.5.1"
-        versionCode 164
+        versionName "0.5.2"
+        versionCode 165
 
         buildConfigField "String", "CLOUD_AI_URL", "\"https://sdai.moroz.cc\""
         buildConfigField "String", "IMAGE_CDN_URL", "\"https://random.imagecdn.app\""

build.gradle

@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        minSdk = 26
+        minSdk = 23
         targetSdk = 33
     }
     def taskRequests = getGradle().getStartParameter().getTaskRequests().toString()

core/common/src/main/java/com/shifthackz/aisdv1/core/common/appbuild/BuildVersion.kt

@@ -18,7 +18,8 @@ class BuildVersion : Comparable<BuildVersion> {
         this.tag = tag
     }
 
-    constructor(versionString: String) {
+    constructor(versionString: String?) {
+        if (versionString.isNullOrBlank()) return
         val verWithTag = versionString.split(DELIMITER_TAG)
         verWithTag.getOrNull(1)?.let { this.tag = it }
         verWithTag.getOrNull(0)?.let { version ->

data/src/main/java/com/shifthackz/aisdv1/data/mappers/ImageToImagePayloadMappers.kt

@@ -46,7 +46,7 @@ fun Pair<ImageToImagePayload, SdGenerationResponse>.mapToAiGenResult(): AiGenera
     let { (payload, response) ->
         AiGenerationResult(
             id = 0L,
-            image = response.images.firstOrNull() ?: "",
+            image = response.images?.firstOrNull() ?: "",
             inputImage = payload.base64Image,
             createdAt = Date(),
             type = AiGenerationResult.Type.IMAGE_TO_IMAGE,

data/src/main/java/com/shifthackz/aisdv1/data/mappers/ResponseParamsMapper.kt

@@ -5,17 +5,17 @@ import com.google.gson.reflect.TypeToken
 import com.shifthackz.aisdv1.core.common.log.errorLog
 import com.shifthackz.aisdv1.network.response.SdGenerationResponse
 
-fun mapSeedFromRemote(infoString: String): String = parseInfo(infoString).fold(
+fun mapSeedFromRemote(infoString: String?): String = parseInfo(infoString).fold(
     onFailure = { "" },
     onSuccess = { "${it.seed}" }
 )
 
-fun mapSubSeedFromRemote(infoString: String): String = parseInfo(infoString).fold(
+fun mapSubSeedFromRemote(infoString: String?): String = parseInfo(infoString).fold(
     onFailure = { "" },
     onSuccess = { "${it.subSeed}" }
 )
 
-private fun parseInfo(infoString: String) = runCatching {
+private fun parseInfo(infoString: String?) = runCatching {
     return@runCatching Gson().fromJson<SdGenerationResponse.Info>(
         infoString,
         object : TypeToken<SdGenerationResponse.Info>() {}.type

data/src/main/java/com/shifthackz/aisdv1/data/mappers/ServerConfigurationMappers.kt

@@ -7,7 +7,7 @@ import com.shifthackz.aisdv1.storage.db.cache.entity.ServerConfigurationEntity
 //region RAW --> DOMAIN
 fun ServerConfigurationRaw.mapToDomain(): ServerConfiguration = with(this) {
     ServerConfiguration(
-        sdModelCheckpoint = sdModelCheckpoint,
+        sdModelCheckpoint = sdModelCheckpoint ?: "Unknown",
     )
 }
 //endregion

data/src/main/java/com/shifthackz/aisdv1/data/mappers/StableDiffusionModelsMappers.kt

@@ -10,11 +10,11 @@ fun List<StableDiffusionModelRaw>.mapRawToDomain(): List<StableDiffusionModel> =
 
 fun StableDiffusionModelRaw.mapRawToDomain(): StableDiffusionModel = with(this) {
     StableDiffusionModel(
-        title = title,
-        modelName = modelName,
+        title = title ?: "",
+        modelName = modelName ?: "",
         hash = hash ?: "",
         sha256 = sha256 ?: "",
-        filename = filename,
+        filename = filename ?: "",
         config = config ?: "",
     )
 }

data/src/main/java/com/shifthackz/aisdv1/data/mappers/StableDiffusionSamplersMappers.kt

@@ -10,9 +10,9 @@ fun List<StableDiffusionSamplerRaw>.mapRawToDomain(): List<StableDiffusionSample
 
 fun StableDiffusionSamplerRaw.mapRawToDomain(): StableDiffusionSampler = with(this) {
     StableDiffusionSampler(
-        name = name,
-        aliases = aliases,
-        options = options,
+        name = name ?: "",
+        aliases = aliases ?: emptyList(),
+        options = options ?: mapOf(),
     )
 }
 //endregion

data/src/main/java/com/shifthackz/aisdv1/data/mappers/TextToImagePayloadMappers.kt

@@ -45,7 +45,7 @@ fun Pair<TextToImagePayload, SdGenerationResponse>.mapToAiGenResult(): AiGenerat
     let { (payload, response) ->
         AiGenerationResult(
             id = 0L,
-            image = response.images.firstOrNull() ?: "",
+            image = response.images?.firstOrNull() ?: "",
             inputImage = "",
             createdAt = Date(),
             type = AiGenerationResult.Type.TEXT_TO_IMAGE,

data/src/main/java/com/shifthackz/aisdv1/data/remote/AppVersionRemoteDataSource.kt

@@ -12,6 +12,5 @@ internal class AppVersionRemoteDataSource(
 
     override fun get(): Single<BuildVersion> = api
         .fetchAppVersion()
-        .map(AppVersionResponse::googlePlay)
-        .map(::BuildVersion)
+        .map { response -> BuildVersion(response.googlePlay) }
 }