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add a helper function to go directly from a string to an AddrInfo #184

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add a helper function to go directly from a string to an AddrInfo #184

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fa232d8
add a helper function to go directly from a string to an AddrInfo
whyrusleeping Feb 19, 2021
f96ed89
Update peer/addrinfo.go
whyrusleeping Feb 19, 2021
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11 changes: 11 additions & 0 deletions peer/addrinfo.go
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Expand Up @@ -3,6 +3,7 @@ package peer
import (
"fmt"

"github.com/multiformats/go-multiaddr"
ma "github.com/multiformats/go-multiaddr"
)

Expand Down Expand Up @@ -61,6 +62,16 @@ func SplitAddr(m ma.Multiaddr) (transport ma.Multiaddr, id ID) {
return transport, id
}

// AddrInfoFromString builds an AddrInfo from the string representation of a Multiaddr
func AddrInfoFromString(s string) (*AddrInfo, error) {
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You sure you don't want AddrInfosFromStrings?

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idk, this seems good enough for now? im happy with whatever

a, err := multiaddr.NewMultiaddr(s)
if err != nil {
return nil, err
}

return AddrInfoFromP2pAddr(a)
}

// AddrInfoFromP2pAddr converts a Multiaddr to an AddrInfo.
func AddrInfoFromP2pAddr(m ma.Multiaddr) (*AddrInfo, error) {
transport, id := SplitAddr(m)
Expand Down