chore(server): openapi generation for Duplicate controller (#9560)

mobile/openapi/lib/api/duplicate_api.dart

@@ -0,0 +1,62 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.18
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+
+class DuplicateApi {
+  DuplicateApi([ApiClient? apiClient]) : apiClient = apiClient ?? defaultApiClient;
+
+  final ApiClient apiClient;
+
+  /// Performs an HTTP 'GET /duplicates' operation and returns the [Response].
+  Future<Response> getAssetDuplicatesWithHttpInfo() async {
+    // ignore: prefer_const_declarations
+    final path = r'/duplicates';
+
+    // ignore: prefer_final_locals
+    Object? postBody;
+
+    final queryParams = <QueryParam>[];
+    final headerParams = <String, String>{};
+    final formParams = <String, String>{};
+
+    const contentTypes = <String>[];
+
+
+    return apiClient.invokeAPI(
+      path,
+      'GET',
+      queryParams,
+      postBody,
+      headerParams,
+      formParams,
+      contentTypes.isEmpty ? null : contentTypes.first,
+    );
+  }
+
+  Future<List<AssetResponseDto>?> getAssetDuplicates() async {
+    final response = await getAssetDuplicatesWithHttpInfo();
+    if (response.statusCode >= HttpStatus.badRequest) {
+      throw ApiException(response.statusCode, await _decodeBodyBytes(response));
+    }
+    // When a remote server returns no body with a status of 204, we shall not decode it.
+    // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
+    // FormatException when trying to decode an empty string.
+    if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
+      final responseBody = await _decodeBodyBytes(response);
+      return (await apiClient.deserializeAsync(responseBody, 'List<AssetResponseDto>') as List)
+        .cast<AssetResponseDto>()
+        .toList(growable: false);
+
+    }
+    return null;
+  }
+}