OzonSellerApi client for .NET

Target Framework .NET 5.0

Initialization:

var ApiService = OzonSellerApiService.Instance;
ApiService.Configure("https://api-seller.ozon.ru", "<your ApiKey>", "<your ClientId>");

Usage examples:

[TestMethod]
public async Task TestGetDeliveryMethodList()
{
	var result = await ApiService.GetDeliveryMethodListAsync(
			new DeliveryMethodListParameters()
			{
				Limit = 1,
				Offset = 0,
				Filter = new DeliveryMethodListFilter() 
				{ 
					ProviderId = 0, 
					Status = DeliveryMethodStatus.ACTIVE, 
					WarehouseId = null 
				}
			});

	Assert.IsTrue(result.Count >= 0);
}

[TestMethod]
public async Task TestWarehousesList()
{
	var result = await ApiService.GetWarehouseListAsync();

	Assert.IsTrue(result.Count >= 0);
}

Command description:

[ApiGetCommand(Url = "/categories/tree", SchemaVersion = SchemaVersion.v1)]
public class GetCategoryTreeCommand : ApiCommandBase<List<Category>>
{
}

[ApiPostCommand(Url = "/warehouse/list")]
public class GetWarehouseListCommand : ApiCommandBase<List<Warehouse>>
{
}

[ApiPostCommand(Url = "/delivery-method/list")]
public class GetDeliveryMethodListCommand : ApiCommandBase<List<DeliveryMethod>>
{
}

OzonSellerApiService class wraps these commands:

public class OzonSellerApiService
{
	...
	public async Task<List<Warehouse>> GetWarehouseListAsync()
	{
		var cmd = new GetWarehouseListCommand { Connection = Connection };
		var result = await cmd.ExecuteAsync();

		return result;
	}
	...		
}

There are still a lot of things to do