infinitechain_server v0.0.4

IFC

Structure

IFCBuilder

IFC

• server // Web3Url
  • signRawPayment
  • exonerate
  • sendPayments
  • commitPayments
  • finalize
  • payPenalty
• crypto
  • getNewKeyPair
  • keyInfo
  • encrypt
  • decrypt
  • sign
  • verify
• sidechain // Web3Url, NodeUrl
  • getIFCContract
• event // Web3Url
  • watchAddStage
  • watchObjection
  • watchExonerate
  • watchFinalize

Example

1. Use IFCBuilder to create an ifc object

ifc = new IFCBuilder().setNodeUrl("http://0.0.0.0:3000").setWeb3Url("http://0.0.0.0:8545").build()

2. Use crypto to generate key pair

ifc.crypto.getOrNewKeyPair()
ifc.crypto.keyInfo()
ifc.crypto.importSignerKey('YOUR_PRIVATE_KEY')

3. Fake a rawPayment with specific format

rawPayment = {
  from: '0x49aabbbe9141fe7a80804bdf01473e250a3414cb',
  to: '0x5b9688b5719f608f1cb20fdc59626e717fbeaa9a',
  value: 100,
  localSequenceNumber: 99,
  stageHeight: 3,
  data: {
    foo: 'bar',
    pkUser: '-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5SxAR4lIyHg3vF/DbWKq\nZfedueCC6TpSMmD3LMZ2vhvI8cO1ydmDRTngJlgiKCcQFGGRcDqI5vxBfE4vdCy/\nDFw1zTiT9pPLUWGZNT4YxlcdFUJ26b4YqRHUk8Tfg4YNSUTaNKaj2VKj3NyLrchN\neunMWeLj+QlfdjV5zUkOy9pbMj0co1gDAK85jnO8NJupycWyA/ezfpaoTfJj2Ijd\n2b0+nCWCdWw8oWBJH9uXhCetbTI2QjYYOXj77aICrr2OUH4OkiZMoiIXAIV0D+P9\nysa6hgFzv5xAlO39mOnnu4wRoYJIIaHZyvNMVkdt4ZavZPuTuAQIPODy8/n19QWq\nRQIDAQAB\n-----END PUBLIC KEY-----',
    pkStakeholder: '-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiQgP8iTDok0b1JSIPmbE\nzCKSphTfHm57Mu3LIgz9PD3vfcVW43sqAMOkelRijqmUpNLW0OBYzNIgH7sIIrhG\n89zXxXG/s4ewrbcbJn8XhotFoJQFLzBFovgYv34v3ZYmlCZsApWAtXkxWveq54FJ\nsQFrUWA+J/FNkp4uqu2Ekenn8OnuYYn25LdZPiUugOPMrALk4hS6nDSBmfVSPPka\nDilawdZwjkQGH9uu8pOFYG+oT1q9MYahrkmRzY05Q4zHOhB8HPzsbz0HpuwanXga\n/HqEmvBn0EJs+SrkZZmyZ6bjz1Izx8Io67HEje9JUeV6qDLE/ZQ/PXoRLnqg3Yqd\nIwIDAQAB\n-----END PUBLIC KEY-----'
  }
}

4. Make a valid payment

payment = ifc.server.signRawPayment(rawPayment)

5. Send payments to Infinitechain Node

ifc.server.sendPayments([payment])

6. Commit payments to Blockchain

ifc.server.commitPayments()

7. Finalize stage

ifc.server.finalize(STAGE_HEIGHT)

How to Develop

• npm install
• npm run build: 轉譯 & 打包
• npm run console: node REPL

從本機安裝 ifc

(/ifc)           cd ../ifc_extension
(/ifc_extension) npm install ../ifc