NSwag.SwaggerDocument.GenerateOperationIds C# (CSharp) Method

        public void GenerateOperationIds()
        {
            // TODO: Improve this method

            // Generate missing IDs
            foreach (var operation in Operations.Where(o => string.IsNullOrEmpty(o.Operation.OperationId)))
                operation.Operation.OperationId = GetOperationNameFromPath(operation);

            // Find non-unique operation IDs
            foreach (var group in Operations.GroupBy(o => o.Operation.OperationId))
            {
                var operations = group.ToList();
                if (group.Count() > 1)
                {
                    // Append "All" if possible
                    var arrayResponseOperation = operations.FirstOrDefault(
                        a => a.Operation.Responses.Any(r => HttpUtilities.IsSuccessStatusCode(r.Key) && r.Value.Schema != null && r.Value.Schema.Type == JsonObjectType.Array));

                    if (arrayResponseOperation != null)
                    {
                        var name = arrayResponseOperation.Operation.OperationId + "All";
                        if (Operations.All(o => o.Operation.OperationId != name))
                        {
                            arrayResponseOperation.Operation.OperationId = name;
                            operations.Remove(arrayResponseOperation);
                            GenerateOperationIds();
                            return;
                        }
                    }

                    // Add numbers
                    var i = 2;
                    foreach (var operation in operations.Skip(1))
                        operation.Operation.OperationId += i++;

                    GenerateOperationIds();
                    return;
                }
            }
        }