// Perform the actual add & pin locally, outputting results to reader
func add(n *core.IpfsNode, reader io.Reader, useTrickle bool, chunker string) (*dag.Node, error) {
chnk, err := chunk.FromString(reader, chunker)
if err != nil {
return nil, err
}
var node *dag.Node
if useTrickle {
node, err = importer.BuildTrickleDagFromReader(
n.DAG,
chnk,
importer.PinIndirectCB(n.Pinning.GetManual()),
)
} else {
node, err = importer.BuildDagFromReader(
n.DAG,
chnk,
importer.PinIndirectCB(n.Pinning.GetManual()),
)
}
if err != nil {
return nil, err
}
return node, nil
}
func add(n *core.IpfsNode, reader io.Reader) (*merkledag.Node, error) {
mp := n.Pinning.GetManual()
return importer.BuildDagFromReader(
n.DAG,
chunk.DefaultSplitter(reader),
importer.PinIndirectCB(mp),
)
}