BIT-2283: Add the unassigned ciphers API (#1326)

app/src/main/java/com/x8bit/bitwarden/data/vault/datasource/network/api/CiphersApi.kt

@@ -130,4 +130,10 @@ interface CiphersApi {
         @Path("cipherId") cipherId: String,
         @Path("attachmentId") attachmentId: String,
     ): Result<SyncResponseJson.Cipher.Attachment>
+
+    /**
+     * Indicates if the active user has unassigned ciphers.
+     */
+    @GET("ciphers/has-unassigned-ciphers")
+    suspend fun hasUnassignedCiphers(): Result<Boolean>
 }

app/src/main/java/com/x8bit/bitwarden/data/vault/datasource/network/service/CiphersService.kt

@@ -101,4 +101,9 @@ interface CiphersService {
         cipherId: String,
         attachmentId: String,
     ): Result<SyncResponseJson.Cipher.Attachment>
+
+    /**
+     * Returns a boolean indicating if the active user has unassigned ciphers.
+     */
+    suspend fun hasUnassignedCiphers(): Result<Boolean>
 }

app/src/main/java/com/x8bit/bitwarden/data/vault/datasource/network/service/CiphersServiceImpl.kt

@@ -159,4 +159,7 @@ class CiphersServiceImpl(
             cipherId = cipherId,
             attachmentId = attachmentId,
         )
+
+    override suspend fun hasUnassignedCiphers(): Result<Boolean> =
+        ciphersApi.hasUnassignedCiphers()
 }

app/src/test/java/com/x8bit/bitwarden/data/vault/datasource/network/service/CiphersServiceTest.kt

@@ -22,6 +22,7 @@ import kotlinx.coroutines.test.runTest
 import okhttp3.mockwebserver.MockResponse
 import org.junit.jupiter.api.AfterEach
 import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Assertions.assertTrue
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.Test
 import retrofit2.create
@@ -259,6 +260,13 @@ class CiphersServiceTest : BaseServiceTest() {
             result.getOrThrow(),
         )
     }
+
+    @Test
+    fun `hasUnassignedCiphers should return the correct response`() = runTest {
+        server.enqueue(MockResponse().setBody("true"))
+        val result = ciphersService.hasUnassignedCiphers()
+        assertTrue(result.getOrThrow())
+    }
 }
 
 private fun setupMockUri(