Trade finance application on Hyperledger Fabric

*** Use sudo prefix to commands if you get permission denied error while executing any command, assumption is you already have required software to run Hyperledger fabric network and node SDK ***

1. cd hlf-trade-finance
2. ./start.sh

1. cd hlf-trade-finance
2. ./setup.sh

1. cd hlf-trade-finance/tfbc-api
2. npm install
3. rm hfc-key-store/*
4. node enrollBankUser.js
5. node enrollBuyerUser.js
6. node enrollSellerUser.js

1. cd hlf-trade-finance/tfbc-api
2. npm start

http://localhost:3000/api-docs

1. URL -> http://localhost:3000/tfbc/requestLC
2. Http Method -> Post
3. content-type: application/json
4. Input-> { "lcId": "LC001", "expiryDate": "31-Dec-2018", "buyer": "buyerUser", "bank": "bankUser", "seller": "sellerUser", "amount": "100000" }
5. Output-> { "code": "200", "message": "LC requested successsfully." }

1. URL -> http://localhost:3000/tfbc/issueLC
2. Http Method -> Post
3. content-type: application/json
4. Input-> { "lcId": "LC001" }
5. Output-> { "code": "200", "message": "LC issued successsfully." }

1. URL -> http://localhost:3000/tfbc/acceptLC
2. Http Method -> Post
3. content-type: application/json
4. Input-> { "lcId": "LC001" }
5. Output-> { "code": "200", "message": "LC accepted successsfully." }

1. URL -> http://localhost:3000/tfbc/getLC
2. Http Method -> Post
3. content-type: application/json
4. Input-> { "lcId": "LC001" }
5. Output-> { "lcId": "LC001", "expiryDate": "31-Dec-2018", "buyer": "buyerUser", "bank": "bankUser", "seller": "sellerUser", "amount": "100000" }

1. URL -> http://localhost:3000/tfbc/getLCHistory
2. Http Method -> Post
3. content-type: application/json
4. Input-> { "lcId": "LC001" }
5. Output-> { "code": "200", "data": [ { "TxId": "f05b3c1cf24da09f657434c7aff7c3a449565421d409a6b3328975858137b826", "Value": { "lcId": "LC001", "expiryDate": "31-Dec-2018", "buyer": "buyerUser", "bank": "bankUser", "seller": "sellerUser", "amount": 100000, "status": "Requested" }, "Timestamp": "2018-11-28 13:59:59.79 +0000 UTC", "IsDelete": "false" }, { "TxId": "9b7d25533de4d1cb1d3fff1f65d6f1bcaf3821ebedf4a8ffbf7c85fd7e2ff49f", "Value": { "lcId": "LC001", "expiryDate": "31-Dec-2018", "buyer": "buyerUser", "bank": "bankUser", "seller": "sellerUser", "amount": 100000, "status": "Issued" }, "Timestamp": "2018-11-28 14:00:36.362 +0000 UTC", "IsDelete": "false" }, { "TxId": "0e6ccb1e1fbbd47937979ad981c7865c7f170b0487480322d172ebfaf25f4575", "Value": { "lcId": "LC001", "expiryDate": "31-Dec-2018", "buyer": "buyerUser", "bank": "bankUser", "seller": "sellerUser", "amount": 100000, "status": "Accepted" }, "Timestamp": "2018-11-28 14:00:50.469 +0000 UTC", "IsDelete": "false" } ] }

1. cd hlf-trade-finance
2. ./stop.sh