Primer paso de la investigacion. Se aportan el .apk, las carpetas con el apk extraido y el apk descompilado. El archivo API_DOCUMENTATION.md es un archivo donde se anotaran los descubrimientos del funcionamiento de la API, y los .py son scripts para probar la funcionalidad de la API con los métodos que vayamos encontrando. Finalmente, los archivos .js son scripts de Frida para extraer informacion de la APP durante la ejecucion.

apk_decompiled/sources/t1/j.java

@@ -0,0 +1,103 @@
+package t1;
+
+import com.adif.elcanomovil.repositories.favourites.DefaultFavoritesRepository;
+import kotlin.Unit;
+import kotlin.coroutines.Continuation;
+import kotlin.coroutines.jvm.internal.SuspendLambda;
+import kotlin.jvm.functions.Function2;
+import kotlinx.coroutines.flow.FlowCollector;
+
+/* loaded from: classes.dex */
+public final class j extends SuspendLambda implements Function2 {
+
+    /* renamed from: a, reason: collision with root package name */
+    public int f8543a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public /* synthetic */ Object f8544b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ DefaultFavoritesRepository f8545c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final /* synthetic */ String f8546d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public final /* synthetic */ String f8547e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public final /* synthetic */ String f8548f;
+
+    /* renamed from: g, reason: collision with root package name */
+    public final /* synthetic */ String f8549g;
+    public final /* synthetic */ String h;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public j(DefaultFavoritesRepository defaultFavoritesRepository, String str, String str2, String str3, String str4, String str5, Continuation continuation) {
+        super(2, continuation);
+        this.f8545c = defaultFavoritesRepository;
+        this.f8546d = str;
+        this.f8547e = str2;
+        this.f8548f = str3;
+        this.f8549g = str4;
+        this.h = str5;
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Continuation create(Object obj, Continuation continuation) {
+        j jVar = new j(this.f8545c, this.f8546d, this.f8547e, this.f8548f, this.f8549g, this.h, continuation);
+        jVar.f8544b = obj;
+        return jVar;
+    }
+
+    @Override // kotlin.jvm.functions.Function2
+    public final Object invoke(Object obj, Object obj2) {
+        return ((j) create((FlowCollector) obj, (Continuation) obj2)).invokeSuspend(Unit.INSTANCE);
+    }
+
+    /* JADX WARN: Can't wrap try/catch for region: R(9:1|(1:2)|(1:(1:(4:(1:(1:(3:9|10|11)(2:13|14))(1:15))(1:17)|16|10|11)(5:18|19|20|21|(4:23|(2:25|26)|10|11)(1:27)))(1:29))(1:40)|30|31|32|(3:34|21|(0)(0))|26|(1:(0))) */
+    /* JADX WARN: Code restructure failed: missing block: B:28:0x00f0, code lost:
+    
+        if (r1.emit(r0, r29) == r8) goto L42;
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:36:0x00f3, code lost:
+    
+        r0 = th;
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:37:0x00f4, code lost:
+    
+        r1 = r14;
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:38:0x00f5, code lost:
+    
+        r0 = com.adif.elcanomovil.domain.entities.utils.AsyncResult.INSTANCE.error(r0, null);
+        r29.f8544b = null;
+        r29.f8543a = 5;
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:39:0x0103, code lost:
+    
+        if (r1.emit(r0, r29) != r8) goto L43;
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:41:0x0066, code lost:
+    
+        if (r1.emit(r3, r29) == r8) goto L42;
+     */
+    /* JADX WARN: Multi-variable type inference failed */
+    /* JADX WARN: Removed duplicated region for block: B:23:0x00c8 A[Catch: all -> 0x0033, TryCatch #1 {all -> 0x0033, blocks: (B:16:0x002e, B:19:0x0041, B:21:0x00be, B:23:0x00c8, B:27:0x00d9), top: B:2:0x0010 }] */
+    /* JADX WARN: Removed duplicated region for block: B:27:0x00d9 A[Catch: all -> 0x0033, TRY_LEAVE, TryCatch #1 {all -> 0x0033, blocks: (B:16:0x002e, B:19:0x0041, B:21:0x00be, B:23:0x00c8, B:27:0x00d9), top: B:2:0x0010 }] */
+    /* JADX WARN: Type inference failed for: r1v0, types: [int] */
+    /* JADX WARN: Type inference failed for: r1v1, types: [kotlinx.coroutines.flow.FlowCollector] */
+    /* JADX WARN: Type inference failed for: r1v5 */
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    /*
+        Code decompiled incorrectly, please refer to instructions dump.
+        To view partially-correct add '--show-bad-code' argument
+    */
+    public final java.lang.Object invokeSuspend(java.lang.Object r30) {
+        /*
+            Method dump skipped, instructions count: 265
+            To view this dump add '--comments-level debug' option
+        */
+        throw new UnsupportedOperationException("Method not decompiled: t1.j.invokeSuspend(java.lang.Object):java.lang.Object");
+    }
+}