Version 2.0.0

[nozzlegear]

This PR will bump the library to version 2.0.0 and contains several breaking changes.

To-do

• ShopifyProductFulfillmentService should be a string. ShopifyProductFulfillmentService should be a string. #41.
• All *FilterOptions and *ListOptions should inherit from the base ShopifyListFilter and ShopifyCountFilter classes. Clean up the filter classes for .Count and .List commands. #21.
• Update ShopifyAuthorizationService.IsValidRequest. Update ShopifyAuthorizationService.IsValidRequest #14.
  • Does IsAuthenticProxyRequest use the same method? If so, can be completely removed. Edit: no. IsAuthenticProxyRequest still uses a signature, doesn't send an hmac.
• All enums should be nullable and implement NullableEnumConverter<T>. Provide a robust fix for unknown enums #10.
• Return Shopify errors as a KVP list instead of a JSON string. If error cannot be deserialized, return the JSON string as the first KVP (e.g. { "genericError" : "json string error" }). Return Shopify API errors as KeyValuePairs instead of a JSON string #9.
• Uninstall an app via API (ShopifyShopService.UninstallAppAsync).
• List current app permissions. Not possible. https://someshop.myshopify.com/admin/api_permissions/current.json returns a 403 unauthorized response.
• Change ShopifyOrder.NoteAttributes to a list of ShopifyNoteAttribute and allow any kind of object value. ShopifyOrder.NoteAttributes deserialized incorrectly #44.

[nozzlegear]

Some release notes as I go along:

• ShopifyException.Error.Errors is now a Dictionary<string, IEnumerable<string>> on the ShopifyException itself. To maintain some back compat, ShopifyException.JsonError is the raw JSON-serialized error returned by Shopify. It's functionally identical to the old ex.Error.Errors, which was also the raw JSON string.
• Any enums that previously had a .Unknown or .None default value are now nullable and have had those values removed. Instead of checking if Enum == Enum.Unknown, you should instead check if Enum == null or Enum != Enum.Value.
• ShopifyRecurringChargeStatus has been merged into ShopifyChargeStatus.
• All *FilterOptions and *ListOptions have been renamed to *Filter and moved into the ShopifySharp.Filters namespace.

[nozzlegear]

v2.0.0 should be ready to merge into master. Just need to update the .nuspec file and readme to document the breaking changes, manually test ShopifyShopService.UninstallAppAsync, and run all of the other tests one last time. Will merge later this evening or tomorrow morning.