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mirror of https://github.com/ipfs/kubo.git synced 2025-05-22 01:17:11 +08:00
Files
kubo/core/coreapi/coreapi.go
Jeromy 396c629301 update to newer ipld node interface with Copy and better Tree
License: MIT
Signed-off-by: Jeromy <why@ipfs.io>
2016-11-15 18:00:49 -08:00

27 lines
600 B
Go

package coreapi
import (
"context"
core "github.com/ipfs/go-ipfs/core"
coreiface "github.com/ipfs/go-ipfs/core/coreapi/interface"
path "github.com/ipfs/go-ipfs/path"
ipld "gx/ipfs/QmUsVJ7AEnGyjX8YWnrwq9vmECVGwBQNAKPpgz5KSg8dcq/go-ipld-node"
)
func resolve(ctx context.Context, n *core.IpfsNode, p string) (ipld.Node, error) {
pp, err := path.ParsePath(p)
if err != nil {
return nil, err
}
dagnode, err := core.Resolve(ctx, n.Namesys, n.Resolver, pp)
if err == core.ErrNoNamesys {
return nil, coreiface.ErrOffline
} else if err != nil {
return nil, err
}
return dagnode, nil
}