wawababe/fabric-app-wallet

wallet application

Prepare for development

Deploy hyperledger server: peer and membersrvc

1. Make sure you have installed docker(version newer than 1.12.0).
2. Pulled the latest image from docker hub:

$ docker pull hyperledger/fabric-peer

$ docker pull hyperledger/fabric-membersrvc

PS: the latest tag for fabric-baseimage has not been issued officially, therefore, it would be ok for you to download other substitute:

$ docker pull hyperledger/fabric-baseimage:x86_64-0.2.0

, then re-tag it as latest:

$ docker tag hyperledger/fabric-baseimage:x86_64-0.2.0 hyperledger/fabric-baseimage:latest

3. Start the hyperledger/fabric-peer and hyperledger/fabric-membersrvc using the docker-compose file in directory docker

$ cd docker && docker-compose up

PS:

1. If you want to stop the service, just type the command

`$ docker-compose down`

2. If you want to look up the logs separately, you could watch it by

`$ docker logs -f <container id | container name>`

Create mysql Tables

1. Make sure you have installed mysql (version Ver 14.14 Distrib 5.7.14) or have access to a mysql server
2. sign in mysql as root and create a new account for development
3. modify the USERNAME and PASSWORD specified in the create_table script
4. create tables by execute the script:

$ ./create_table.sh

Set up the project

Make sure you have installed Intellij IDEA 2016.2 and the plugin Go for golang programming language

mkdir $GOPATH/src/baas && cd $GOPATH/src/baas
git clone URL/to/app-wallet

Set up wallet application server

1. import the source code under diretory consolesrvc and vendor as a project through IDEA
2. modify the configuration file
   • database.mysql.dsn
   • fabric.peer.address
3. run the wallet project

Set up chaincode for development

1. import the chaincode under directory contracts and vendor as a project through IDEA
2. set the env variables:
   • CORE_CHAINCODE_ID_NAME=wallet;
   • CORE_LOGGING_CHAINCODE=DEBUG;
   • CORE_PEER_ADDRESS=127.0.0.1:7051;
   • SHIM_LOGGING_LEVEL=INFO
3. run the chaincode
4. register the chaincode to peer by sending the following request

{
  "jsonrpc": "2.0",
  "method": "deploy",
  "params": {
      "type": 1,
      "chaincodeID":{
          "name":"wallet"
        },
      "ctorMsg": {
          "function":"init",
          "args":[]
      }
  },
  "id": 1
}

The RESTful APIs of the app-wallet

please refer to restful_api which is in the directory docs