add MapKeyValueRepo.kt

repos/ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/client/crud/KtorReadStandardCrudRepo.kt

@@ -47,4 +47,12 @@ class KtorReadStandardCrudRepo<ObjectType, IdType> (
         ),
         Boolean.serializer()
     )
+
+    override suspend fun count(): Long = client.uniget(
+        buildStandardUrl(
+            baseUrl,
+            countRouting
+        ),
+        Long.serializer()
+    )
 }

repos/ktor/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/ktor/common/crud/CrudReadRoutes.kt

@@ -3,3 +3,4 @@ package dev.inmo.micro_utils.repos.ktor.common.crud
 const val getByPaginationRouting = "getByPagination"
 const val getByIdRouting = "getById"
 const val containsRouting = "contains"
+const val countRouting = "count"

repos/ktor/server/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/ktor/server/crud/KtorReadStandardCrudRepo.kt

@@ -2,12 +2,10 @@ package dev.inmo.micro_utils.repos.ktor.server.crud
 
 import dev.inmo.micro_utils.ktor.server.decodeUrlQueryValueOrSendError
 import dev.inmo.micro_utils.ktor.server.unianswer
-import dev.inmo.micro_utils.repos.ktor.common.crud.containsRouting
-import dev.inmo.micro_utils.repos.ktor.common.crud.getByIdRouting
-import dev.inmo.micro_utils.repos.ktor.common.crud.getByPaginationRouting
 import dev.inmo.micro_utils.pagination.PaginationResult
 import dev.inmo.micro_utils.pagination.extractPagination
 import dev.inmo.micro_utils.repos.ReadStandardCRUDRepo
+import dev.inmo.micro_utils.repos.ktor.common.crud.*
 import io.ktor.application.call
 import io.ktor.routing.Route
 import io.ktor.routing.get
@@ -54,4 +52,11 @@ fun <ObjectType, IdType> Route.configureReadStandardCrudRepoRoutes(
             originalRepo.contains(id)
         )
     }
+
+    get(countRouting) {
+        call.unianswer(
+            Long.serializer(),
+            originalRepo.count()
+        )
+    }
 }