-
Notifications
You must be signed in to change notification settings - Fork 1
/
orderer.go
44 lines (41 loc) · 1.65 KB
/
orderer.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/*
* Copyright (c) 2019. Aberic - All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package sdk
import (
"github.com/aberic/gnomon"
"github.com/hyperledger/fabric-sdk-go/pkg/client/resmgmt"
"github.com/hyperledger/fabric-sdk-go/pkg/common/errors/retry"
"github.com/hyperledger/fabric-sdk-go/pkg/fabsdk"
)
func queryConfigFromOrderer(orgName, orgUser, channelID, orderURL string, sdk *fabsdk.FabricSDK) *Result {
result := Result{}
//prepare context
adminContext := sdk.Context(fabsdk.WithUser(orgUser), fabsdk.WithOrg(orgName))
// Org resource management client
orgResMgmt, err := resmgmt.New(adminContext)
if err != nil {
gnomon.Log().Error("queryConfigFromOrderer", gnomon.Log().Err(err))
result.Fail("Failed to query config from orderer: " + err.Error())
} else {
channelCfg, err := orgResMgmt.QueryConfigFromOrderer(channelID, resmgmt.WithOrdererEndpoint(orderURL), resmgmt.WithRetry(retry.DefaultResMgmtOpts))
if err != nil {
gnomon.Log().Error("queryConfigFromOrderer", gnomon.Log().Err(err))
result.Fail("QueryConfig return error: " + err.Error())
} else {
result.Success(channelCfg.Orderers())
}
}
return &result
}