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Patch JwtPayload in order to correctly parse Checkout UI extensions session tokens #1346

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linucs wants to merge 1 commit into from
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Patch JwtPayload in order to correctly parse Checkout UI extensions session tokens #1346

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6 changes: 3 additions & 3 deletions lib/shopify_api/auth/jwt_payload.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -27,15 +27,15 @@ def initialize(token)
decode_token(token, T.must(Context.old_api_secret_key))
end

@iss = T.let(payload_hash["iss"], String)
@iss = T.let(payload_hash["iss"], T.nilable(String))
@dest = T.let(payload_hash["dest"], String)
@aud = T.let(payload_hash["aud"], String)
@sub = T.let(payload_hash["sub"], String)
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@lizkenyon lizkenyon Nov 6, 2024

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In my testing I found that the sub claim could also be nil, if the customer is not logged in.

@exp = T.let(payload_hash["exp"], Integer)
@nbf = T.let(payload_hash["nbf"], Integer)
@iat = T.let(payload_hash["iat"], Integer)
@jti = T.let(payload_hash["jti"], String)
@sid = T.let(payload_hash["sid"], String)
@sid = T.let(payload_hash["sid"], T.nilable(String))

raise ShopifyAPI::Errors::InvalidJwtTokenError,
"Session token had invalid API key" unless @aud == Context.api_key
Expand All @@ -49,7 +49,7 @@ def shop

sig { returns(Integer) }
def shopify_user_id
@sub.to_i
@sub.tr("^0-9", "").to_i
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@lizkenyon lizkenyon Nov 6, 2024

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Is there a reason why you are extracting the ID?

end

# TODO: Remove before releasing v11
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