Check version if it is unknown

app/src/main/java/gq/kirmanak/mealient/data/baseurl/BaseURLStorage.kt

@@ -8,5 +8,7 @@ interface BaseURLStorage {
 
     suspend fun storeBaseURL(baseURL: String, version: String)
 
+    suspend fun storeServerVersion(version: String)
+
     suspend fun getServerVersion(): String?
 }

app/src/main/java/gq/kirmanak/mealient/data/baseurl/impl/BaseURLStorageImpl.kt

@@ -32,5 +32,9 @@ class BaseURLStorageImpl @Inject constructor(
 
     override suspend fun getServerVersion(): String? = getValue(serverVersionKey)
 
+    override suspend fun storeServerVersion(version: String) {
+        preferencesStorage.storeValues(Pair(serverVersionKey, version))
+    }
+
     private suspend fun <T> getValue(key: Preferences.Key<T>): T? = preferencesStorage.getValue(key)
 }

app/src/main/java/gq/kirmanak/mealient/data/network/MealieDataSourceWrapper.kt

@@ -66,7 +66,14 @@ class MealieDataSourceWrapper @Inject constructor(
 
     private suspend fun getUrl() = baseURLStorage.requireBaseURL()
 
-    private suspend fun isV1() = baseURLStorage.getServerVersion().orEmpty().startsWith("v1")
+    private suspend fun isV1(): Boolean {
+        var version = baseURLStorage.getServerVersion()
+        if (version == null) {
+            version = getVersionInfo(getUrl()).version
+            baseURLStorage.storeServerVersion(version)
+        }
+        return version.startsWith("v1")
+    }
 
     private suspend inline fun <T> withAuthHeader(block: (String?) -> T): T =
         runCatching { block(authRepo.getAuthHeader()) }.getOrElse {