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[FAB-8479] Added Endorsement policy

Browse source 
for balance transfer app in node-sdk samples.
Added Endorsement policy in instantiate-chaincode.

Change-Id: Ie7344353a8febf0f1e76f6a4edcb3035ab2d00e2
Signed-off-by: susmita <susmita.somanchi@gmail.com>
This commit is contained in:
susmita 2018-02-23 12:06:53 -05:00
parent 1745c996b3
commit c4bdc68e1b
3 changed files with 46 additions and 6 deletions
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32
balance-transfer/README.md
View file

@ -173,13 +173,40 @@ curl -s -X POST \
### Instantiate chaincode
This is the endorsement policy defined during instantiation.
This policy can be fulfilled when members from both orgs sign the transaction proposal.
```
{
identities: [{
role: {
name: 'member',
mspId: 'Org1MSP'
}
},
{
role: {
name: 'member',
mspId: 'Org2MSP'
}
}
],
policy: {
'2-of': [{
'signed-by': 0
}, {
'signed-by': 1
}]
}
}
```
```
curl -s -X POST \
http://localhost:4000/channels/mychannel/chaincodes \
-H "authorization: Bearer <put JSON Web Token here>" \
-H "content-type: application/json" \
-d '{
"peers": ["peer0.org1.example.com","peer1.org1.example.com"],
"chaincodeName":"mycc",
"chaincodeVersion":"v0",
"chaincodeType": "golang",
@ -190,13 +217,14 @@ curl -s -X POST \
### Invoke request
This invoke request is signed by peers from both orgs, *org1* & *org2*.
```
curl -s -X POST \
http://localhost:4000/channels/mychannel/chaincodes/mycc \
-H "authorization: Bearer <put JSON Web Token here>" \
-H "content-type: application/json" \
-d '{
"peers": ["peer0.org1.example.com","peer1.org1.example.com"],
"peers": ["peer0.org1.example.com","peer0.org2.example.com"],
"fcn":"move",
"args":["a","b","10"]
}'

14
balance-transfer/app/instantiate-chaincode.js
View file

@ -50,7 +50,19 @@ var instantiateChaincode = async function(peers, channelName, chaincodeName, cha
chaincodeType: chaincodeType,
chaincodeVersion: chaincodeVersion,
args: args,
txId: tx_id
txId: tx_id,
// Use this to demonstrate the following policy:
// The policy can be fulfilled when members from both orgs signed.
'endorsement-policy': {
identities: [
{ role: { name: 'member', mspId: 'Org1MSP' }},
{ role: { name: 'member', mspId: 'Org2MSP' }}
],
policy: {
'2-of':[{ 'signed-by': 0 }, { 'signed-by': 1 }]
}
}
};
if (functionName)

6
balance-transfer/testAPIs.sh
View file

@ -144,7 +144,7 @@ curl -s -X POST \
echo
echo
echo "POST instantiate chaincode on peer1 of Org1"
echo "POST instantiate chaincode on Org1"
echo
curl -s -X POST \
http://localhost:4000/channels/mychannel/chaincodes \
@ -159,14 +159,14 @@ curl -s -X POST \
echo
echo
echo "POST invoke chaincode on peers of Org1"
echo "POST invoke chaincode on peers of Org1 and Org2"
echo
TRX_ID=$(curl -s -X POST \
http://localhost:4000/channels/mychannel/chaincodes/mycc \
-H "authorization: Bearer $ORG1_TOKEN" \
-H "content-type: application/json" \
-d '{
"peers": ["peer0.org1.example.com","peer1.org1.example.com"],
"peers": ["peer0.org1.example.com","peer0.org2.example.com"],
"fcn":"move",
"args":["a","b","10"]
}')