Hunion-Traceability

A new type of blockchain traceability system based on SM2, SM3 and SM4

Catalogue Description

Hunion-Traceability
├─ BackEnd
│    ├─ .DS_Store
│    ├─ .idea
│    ├─ certificates
│    ├─ mvnw
│    ├─ mvnw.cmd
│    ├─ pom.xml
│    ├─ springboottest.iml
│    ├─ src
│    └─ target
├─ ChainCode
│    ├─ .gradle
│    ├─ build
│    ├─ build.gradle
│    ├─ config
│    ├─ gradle
│    ├─ gradlew
│    ├─ gradlew.bat
│    ├─ settings.gradle
│    └─ src
├─ FabricSDK
│    ├─ fabcar-java.iml
│    ├─ pom.xml
│    ├─ src
│    ├─ target
│    └─ wallet
├─ Manage_FrontEnd
│    ├─ .editorconfig
│    ├─ .env.development
│    ├─ .env.production
│    ├─ .env.staging
│    ├─ .eslintignore
│    ├─ .eslintrc.js
│    ├─ .gitignore
│    ├─ .travis.yml
│    ├─ README.md
│    ├─ babel.config.js
│    ├─ build
│    ├─ jest.config.js
│    ├─ jsconfig.json
│    ├─ mock
│    ├─ package-lock.json
│    ├─ package.json
│    ├─ plop-templates
│    ├─ plopfile.js
│    ├─ postcss.config.js
│    ├─ public
│    ├─ src
│    ├─ tests
│    └─ vue.config.js
├─ ServiceMonitor
│    ├─ HaiUnion-Monitor.iml
│    ├─ pom.xml
│    ├─ src
│    └─ target
└─ User_FrontEnd
│      ├─ .babelrc
│      ├─ .editorconfig
│      ├─ .gitignore
│      ├─ .postcssrc.js
│      ├─ LICENSE
│      ├─ README.md
│      ├─ build
│      ├─ config
│      ├─ dist
│      ├─ index.html
│      ├─ package-lock.json
│      ├─ package.json
│      ├─ src
│      ├─ static
│      └─ yarn.lock
├─ README.md

Operating Environment (for reference)

Rule items	Specifications
CPU	Intel Xeon 8 cores 2.2GHz
Memory	8G DDR3 ECC
Hard Disk	200G SSD
System Environment	Ubuntu20.04 LTS
Blockchain System Environment	Hyperledger Fabric2.3.0
	go1.56.6
	docker20.10.6
Web Application Environment	MySQL8.0
	Nginx1.18.0
	Java SE Development Kit 8u291

Introduction to the modules and instructions for their use

• BackEnd

  Core server-side code, built using the SpringBoot framework, which allows other modules to be connected through this module.

  mvn compile
  mvn spring-boot:run

  or

  mvn install
  java -jar BackEnd-1.0.0.jar
  

• ChainCode

  Chaincode source code in the Hyperledger Fabric blockchain network, capable of meeting our business needs: up-linking and querying of relevant data summaries.

  peer chaincode install -n Hunion-ChainCode -v 1.0 -p /opt/gopath/src/github.com/chaincode/ChainCode -l java 
  peer chaincode instantiate -o orderer.example.com:7050 --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C mychannel -n Hunion-ChainCode -v 1.0 -c '{"Args":["init"]}' -P "AND ('Org1MSP.peer')"
  

• FabricSDK

  Code written using the official Fabric SDK as a vehicle to perform methods such as initialization, invoke and query on the chain.

  mvn compile
  mvn spring-boot:run
  

  or

  mvn install
  java -jar FabricSDK-1.0.0.jar
  

• Manage_FrontEnd

  Backend management front-end panel, mainly for the system, blockchain and other services monitoring and supply chain data entry on the chain and other operations, administrator access.

  npm install
  npm run dev
  

• ServiceMonitor

  Service monitoring module, and the core server in two separate ports, for all kinds of performance monitoring of the system.

  mvn compile
  mvn spring-boot:run
  

  or

  mvn install
  java -jar ServiceMonitor-1.0.0.jar
  

• User_FrontEnd

  User-side front-end code, written with Vue framework and ElementUI, mainly includes traceability interface, data display and certificate verification, etc.

  npm install
  npm run dev
  

Support

1. Github Issue
2. Send an email to hao_meng_hainanu@163.com