BearerTokenAuthenticationPolicy to use shared_lock in case no refresh is needed
#5188
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antkmsft
requested review from
RickWinter,
ahsonkhan,
vhvb1989,
gearama and
LarryOsterman
as code owners
LarryOsterman
approved these changes
Nov 28, 2023
sdk/core/azure-core/src/http/bearer_token_authentication_policy.cpp
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ahsonkhan
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Nov 29, 2023
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| bool TokenNeedsRefresh( | ||
| Azure::Core::Credentials::AccessToken const& cachedToken, | ||
| Azure::Core::Credentials::TokenRequestContext const& cachedTokenRequestContext, | ||
| Azure::DateTime const& currentTime, | ||
| Azure::Core::Credentials::TokenRequestContext const& newTokenRequestContext) | ||
| { | ||
| return newTokenRequestContext.TenantId != cachedTokenRequestContext.TenantId | ||
| || newTokenRequestContext.Scopes != cachedTokenRequestContext.Scopes | ||
| || currentTime > (cachedToken.ExpiresOn - newTokenRequestContext.MinimumExpiration); | ||
| } |
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This logic could benefit from a comment. For example, I understand that we need a token refresh if the tenant id and scope don't match, but why are we using current token's and cached token's expirations together like this: cachedToken.ExpiresOn - newTokenRequestContext.MinimumExpiration?
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Closes #4756.
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UWP CI is currently blocked until microsoft/vcpkg#35279 is fixed / microsoft/vcpkg#35116 is merged (#5181 would unblock)