// splitAddresses is a function that takes in a slice of string peer addresses
// (multiaddr + peerid) and returns slices of multiaddrs and peerids.
func splitAddresses(addrs []string) (maddrs []ma.Multiaddr, pids []peer.ID, err error) {
maddrs = make([]ma.Multiaddr, len(addrs))
pids = make([]peer.ID, len(addrs))
for i, addr := range addrs {
a, err := ma.NewMultiaddr(path.Dir(addr))
if err != nil {
return nil, nil, cmds.ClientError("invalid peer address: " + err.Error())
}
maddrs[i] = a
pids[i] = peer.DecodePrettyID(path.Base(addr))
}
return
}
func doMount(node *core.IpfsNode, fsdir, nsdir string) error {
fmtFuseErr := func(err error) error {
s := err.Error()
if strings.Contains(s, fuseNoDirectory) {
s = strings.Replace(s, `fusermount: "fusermount:`, "", -1)
s = strings.Replace(s, `\n", exit status 1`, "", -1)
return cmds.ClientError(s)
}
return err
}
// this sync stuff is so that both can be mounted simultaneously.
var fsmount mount.Mount
var nsmount mount.Mount
var err1 error
var err2 error
done := make(chan struct{})
go func() {
fsmount, err1 = rofs.Mount(node, fsdir)
done <- struct{}{}
}()
go func() {
nsmount, err2 = ipns.Mount(node, nsdir, fsdir)
done <- struct{}{}
}()
<-done
<-done
if err1 != nil || err2 != nil {
fsmount.Close()
nsmount.Close()
if err1 != nil {
return fmtFuseErr(err1)
} else {
return fmtFuseErr(err2)
}
}
// setup node state, so that it can be cancelled
node.Mounts.Ipfs = fsmount
node.Mounts.Ipns = nsmount
return nil
}
},
Run: func(req cmds.Request) (interface{}, error) {
node, err := req.Context().GetNode()
if err != nil {
return nil, err
}
if len(req.Arguments()) == 0 {
return printPeer(node.Identity)
}
pid := req.Arguments()[0]
id := peer.ID(b58.Decode(pid))
if len(id) == 0 {
return nil, cmds.ClientError("Invalid peer id")
}
ctx, _ := context.WithTimeout(context.TODO(), time.Second*5)
if node.Routing == nil {
return nil, errors.New(offlineIdErrorMessage)
}
p, err := node.Routing.FindPeer(ctx, id)
if err == kb.ErrLookupFailure {
return nil, errors.New(offlineIdErrorMessage)
}
if err != nil {
return nil, err
}
return printPeer(p)
if err != nil {
return nil, err
}
typeStr, found, err := req.Option("type").String()
if err != nil {
return nil, err
}
if !found {
typeStr = "direct"
}
switch typeStr {
case "all", "direct", "indirect", "recursive":
default:
return nil, cmds.ClientError("Invalid type '" + typeStr + "', must be one of {direct, indirect, recursive, all}")
}
keys := make([]u.Key, 0)
if typeStr == "direct" || typeStr == "all" {
keys = append(keys, n.Pinning.DirectKeys()...)
}
if typeStr == "indirect" || typeStr == "all" {
keys = append(keys, n.Pinning.IndirectKeys()...)
}
if typeStr == "recursive" || typeStr == "all" {
keys = append(keys, n.Pinning.RecursiveKeys()...)
}
return &KeyList{Keys: keys}, nil
},