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[#6582, #6584] Incorrect serialization of state when using Blob or CosmosDB storage in v4.19.x - #6585
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…smosDB storage in v4.19.x (#6585) * Refactor AllowedTypesSerializationBinder to dynamically load types * Update AllowedTypesSerializationBinder tests
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* Revert "[#6582, #6584] Incorrect serialization of state when using Blob or CosmosDB storage in v4.19.x (#6585)" This reverts commit e15b38d. * Revert "Fix CodeQL SM02211 alert - SerializationBinder (#6549)" This reverts commit 1ee5f6a. * Skip TypeNameHandling CodeQL issue from Azure and Blobs storage (#6592) --------- Co-authored-by: Tracy Boehrer <trboehre@microsoft.com> Co-authored-by: Joel Mut <62260472+sw-joelmut@users.noreply.github.com>
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Fixes #6582
Fixes #6584
Description
This PR refactors the
AllowedTypesSerializationBinderclass to allow custom types to be loaded dynamically, this includes types from BotBuilder and the project who is using it (e.g. a bot sample).Also, the process verifies the serialized and deserialized types are allowed or valid, otherwise it will fail with the following message sample:
Specific Changes
LoadTypesmethod to dynamically load types from external projects (e.g. a bot sample), internal libraries (BotBuilder, with its nested related types).Verifymethod, that validates after serializing and deserializing an object, it has all valid or allowed types, otherwise it will fail.CleanupTypesmethod, since all types are now saved equally into the Storage, and validated when read or write.Testing
The following image shows the changes working with Blobs Storage and CosmosDB.
