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client: follow go-ucan changes, improvements, example

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This commit is contained in:
Michael Muré
2024-12-10 14:50:29 +01:00
committed by Michael Muré
parent 1187674a24
commit 2eeaaccc6d
6 changed files with 134 additions and 25 deletions
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9
toolkit/client/pool.go
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@@ -34,12 +34,13 @@ func (p *Pool) AddBundles(bundles iter.Seq[*delegation.Bundle]) {
}
// FindProof find in the pool the best (shortest, smallest in bytes) chain of delegation(s) matching the given invocation parameters.
// - cmd: the command to execute
// - issuer: the DID of the client, also the issuer of the invocation token
// - audience: the DID of the resource to operate on, also the subject (or audience if defined) of the invocation token
// - cmd: the command to execute
// - subject: the DID of the resource to operate on, also the subject (or audience if defined) of the invocation token
// Note: you can read it as "(issuer) wants to do (cmd) on (subject)".
// Note: the returned delegation(s) don't have to match exactly the parameters, as long as they allow them.
// Note: the implemented algorithm won't perform well with a large number of delegations.
func (p *Pool) FindProof(cmd command.Command, iss did.DID, aud did.DID) []cid.Cid {
func (p *Pool) FindProof(issuer did.DID, cmd command.Command, subject did.DID) []cid.Cid {
// TODO: move to some kind of background trim job?
p.trim()
@@ -54,7 +55,7 @@ func (p *Pool) FindProof(cmd command.Command, iss did.DID, aud did.DID) []cid.Ci
}
}
}
}, cmd, iss, aud)
}, issuer, cmd, subject)
}
func (p *Pool) GetBundles(cids []cid.Cid) iter.Seq2[*delegation.Bundle, error] {