fix db loading, add network log

app/src/main/java/ru/fincode/tsudesk/SplashScreenActivity.kt

@@ -21,8 +21,8 @@ class SplashScreenActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         lifecycleScope.launchWhenCreated {
-            val result = withContext(Dispatchers.IO) { fetchConfigUseCase() }
-
+//            val result = withContext(Dispatchers.IO) { fetchConfigUseCase() }
+            val result = fetchConfigUseCase()
             when (result) {
                 is DataResult.Data -> {
                     Log.d(LOG_TAG, "SUCCESS: config=${result.data}")

app/src/main/java/ru/fincode/tsudesk/TSUDeskApp.kt

@@ -1,22 +1,17 @@
 package ru.fincode.tsudesk
 
 import android.app.Application
-import android.util.Log
 import dagger.hilt.android.HiltAndroidApp
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.SupervisorJob
-import kotlinx.coroutines.launch
-import ru.fincode.tsudesk.core.config.domain.usecase.GetConfigUseCase
-import ru.fincode.tsudesk.core.common.model.DataResult
-import javax.inject.Inject
 
 const val LOG_TAG = "NETWORK_DEBUG"
 
 @HiltAndroidApp
 class TSUDeskApp : Application() {
 
-    private val appScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+//    private val appScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
 
     override fun onCreate() {
         super.onCreate()

core/network/src/main/java/ru/fincode/tsudesk/core/network/OkHttpClientFactory.kt

@@ -4,6 +4,7 @@ import android.annotation.SuppressLint
 import okhttp3.OkHttpClient
 import ru.fincode.tsudesk.core.common.app.AppConfig
 import ru.fincode.tsudesk.core.network.interceptor.DebugInterceptor
+import ru.fincode.tsudesk.core.network.interceptor.NetEventLogger
 import java.security.SecureRandom
 import java.security.cert.X509Certificate
 import java.util.concurrent.TimeUnit
@@ -22,11 +23,12 @@ class OkHttpClientFactory @Inject constructor(
             .connectTimeout(appConfig.networkTimeoutSec, TimeUnit.SECONDS)
             .readTimeout(appConfig.networkTimeoutSec, TimeUnit.SECONDS)
             .writeTimeout(appConfig.networkTimeoutSec, TimeUnit.SECONDS)
-            .retryOnConnectionFailure(true)
+            .retryOnConnectionFailure(false)
 
         if (appConfig.isDebug) {
             builder.addInterceptor(debugInterceptor)
             applyUnsafeSslForDebug(builder)
+            builder.eventListenerFactory { NetEventLogger() }
         }
 
         return builder.build()

core/network/src/main/java/ru/fincode/tsudesk/core/network/interceptor/NetEventLogger.kt

@@ -0,0 +1,51 @@
+package ru.fincode.tsudesk.core.network.interceptor
+
+import android.util.Log
+import okhttp3.Call
+import okhttp3.EventListener
+import java.io.IOException
+import java.net.InetAddress
+
+private const val LOG_TAG = "NETWORK_DEBUG"
+
+class NetEventLogger : EventListener() {
+    override fun dnsStart(call: Call, domainName: String) {
+        Log.d(LOG_TAG, "dnsStart: $domainName")
+    }
+
+    override fun dnsEnd(call: Call, domainName: String, inetAddressList: List<InetAddress>) {
+        Log.d(LOG_TAG, "dnsEnd: $domainName -> $inetAddressList")
+    }
+
+    override fun connectStart(
+        call: Call,
+        inetSocketAddress: java.net.InetSocketAddress,
+        proxy: java.net.Proxy
+    ) {
+        Log.d(LOG_TAG, "connectStart: $inetSocketAddress proxy=$proxy")
+    }
+
+    override fun secureConnectStart(call: Call) {
+        Log.d(LOG_TAG, "tlsStart")
+    }
+
+    override fun secureConnectEnd(call: Call, handshake: okhttp3.Handshake?) {
+        Log.d(LOG_TAG, "tlsEnd: $handshake")
+    }
+
+    override fun requestHeadersStart(call: Call) {
+        Log.d(LOG_TAG, "reqHeadersStart")
+    }
+
+    override fun responseHeadersStart(call: Call) {
+        Log.d(LOG_TAG, "respHeadersStart")
+    }
+
+    override fun callFailed(call: Call, ioe: IOException) {
+        Log.e(LOG_TAG, "callFailed", ioe)
+    }
+
+    override fun callEnd(call: Call) {
+        Log.d(LOG_TAG, "callEnd")
+    }
+}

feature/schedule/src/main/java/ru/fincode/tsudesk/feature/schedule/data/local/ScheduleLocalDataSourceImpl.kt

@@ -3,6 +3,12 @@ package ru.fincode.tsudesk.feature.schedule.data.local
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.emitAll
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.flatMapLatest
+import kotlinx.coroutines.flow.flow
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.onStart
 import ru.fincode.tsudesk.core.database.schedule.ScheduleDao
 import ru.fincode.tsudesk.feature.schedule.data.datasource.ScheduleLocalDataSource
@@ -24,16 +30,19 @@ class ScheduleLocalDataSourceImpl @Inject constructor(
         return schedule.toDomain(lessons)
     }
 
-    override fun observeSchedule(key: String): Flow<ScheduleEntity?> {
-        val scheduleFlow = dao.observeSchedule(key) // Flow<ScheduleCacheEntity?>
-        val lessonsFlow = dao.observeLessons(key)
-            .onStart { emit(emptyList()) }
-        return scheduleFlow
-            .combine(lessonsFlow) { schedule, lessons ->
-                schedule?.toDomain(lessons)
+    override fun observeSchedule(key: String): Flow<ScheduleEntity?> = flow {
+        emitAll(
+            dao.observeSchedule(key).map { schedule ->
+                if (schedule == null) {
+                    null
+                } else {
+                    val lessons = dao.observeLessons(key)
+                        .first()
+                    schedule.toDomain(lessons)
+                }
             }
-            .distinctUntilChanged()
-    }
+        )
+    }.distinctUntilChanged()
 
     override suspend fun removeSchedule(key: String) {
         dao.deleteLessonsByKey(key)