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Use new Certifier type from light-client

This commit is contained in:
Alexis Sellier 2017-08-08 18:52:28 +02:00
parent 1882376a34
commit d1b49da825
2 changed files with 6 additions and 8 deletions
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9
client/commands/query/get.go
View File

@ -11,6 +11,7 @@ import (
wire "github.com/tendermint/go-wire" wire "github.com/tendermint/go-wire"
"github.com/tendermint/go-wire/data" "github.com/tendermint/go-wire/data"
lc "github.com/tendermint/light-client" lc "github.com/tendermint/light-client"
"github.com/tendermint/light-client/certifiers"
"github.com/tendermint/light-client/proofs" "github.com/tendermint/light-client/proofs"
"github.com/tendermint/merkleeyes/iavl" "github.com/tendermint/merkleeyes/iavl"
"github.com/tendermint/tendermint/rpc/client" "github.com/tendermint/tendermint/rpc/client"
@ -18,10 +19,6 @@ import (
"github.com/tendermint/basecoin/client/commands" "github.com/tendermint/basecoin/client/commands"
) )
type Certifier interface {
Certify(check lc.Checkpoint) error
}
// GetParsed does most of the work of the query commands, but is quite // GetParsed does most of the work of the query commands, but is quite
// opinionated, so if you want more control about parsing, call Get // opinionated, so if you want more control about parsing, call Get
// directly. // directly.
@ -73,7 +70,7 @@ func GetWithProof(key []byte) (data.Bytes, uint64,
return getWithProof(key, node, cert) return getWithProof(key, node, cert)
} }
func getWithProof(key []byte, node client.Client, cert Certifier) (data.Bytes, uint64, func getWithProof(key []byte, node client.Client, cert certifiers.Certifier) (data.Bytes, uint64,
*iavl.KeyExistsProof, *iavl.KeyNotExistsProof, error) { *iavl.KeyExistsProof, *iavl.KeyNotExistsProof, error) {
resp, err := node.ABCIQuery("/key", key, true) resp, err := node.ABCIQuery("/key", key, true)
@ -133,7 +130,7 @@ func getWithProof(key []byte, node client.Client, cert Certifier) (data.Bytes, u
// GetCertifiedCheckpoint gets the signed header for a given height // GetCertifiedCheckpoint gets the signed header for a given height
// and certifies it. Returns error if unable to get a proven header. // and certifies it. Returns error if unable to get a proven header.
func GetCertifiedCheckpoint(h int, node client.Client, func GetCertifiedCheckpoint(h int, node client.Client,
cert Certifier) (empty lc.Checkpoint, err error) { cert certifiers.Certifier) (empty lc.Checkpoint, err error) {
// get the checkpoint for this height // get the checkpoint for this height
// FIXME: cannot use cert.GetByHeight for now, as it also requires // FIXME: cannot use cert.GetByHeight for now, as it also requires

5
glide.lock generated
View File

@ -1,5 +1,5 @@
hash: 2848c30b31fb205f846dd7dfca14ebed8a3249cbc5aaa759066b2bab3e4bbf42 hash: 2848c30b31fb205f846dd7dfca14ebed8a3249cbc5aaa759066b2bab3e4bbf42
updated: 2017-08-04T15:38:45.048261895+02:00 updated: 2017-08-08T18:32:19.025782383+02:00
imports: imports:
- name: github.com/bgentry/speakeasy - name: github.com/bgentry/speakeasy
version: 4aabc24848ce5fd31929f7d1e4ea74d3709c14cd version: 4aabc24848ce5fd31929f7d1e4ea74d3709c14cd
@ -135,7 +135,7 @@ imports:
- data - data
- data/base58 - data/base58
- name: github.com/tendermint/light-client - name: github.com/tendermint/light-client
version: fcf4e411583135a1900157b8b0274c41e20ea3a1 version: b2afece9635d11e77dd404019b9cf3885d34f4e5
subpackages: subpackages:
- certifiers - certifiers
- certifiers/client - certifiers/client
@ -166,6 +166,7 @@ imports:
- rpc/lib/client - rpc/lib/client
- rpc/lib/server - rpc/lib/server
- rpc/lib/types - rpc/lib/types
- rpc/test
- state - state
- state/txindex - state/txindex
- state/txindex/kv - state/txindex/kv