app

package
v0.6.2 Latest Latest
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 Go to latest Published: Nov 6, 2018 License: Apache-2.0 Imports: 17 Imported by: 0

Documentation

Overview

Copyright 2017-2018 OneLedger

Define aliases to enhance readability of the code

AN ABCi application node to process transactions from Tendermint Consensus

Implement all of the query mechanics for the node and the chain

Copyright 2017 - 2018 OneLedger

Handle setting any options for the node.

Index

Constants

This section is empty.

Variables

View Source 
var ChainId string

Functions

func AccountInfo 

func AccountInfo(app Application, name string) interface{}

AccountInfo returns the information for a given account

func AccountKey 

func AccountKey(app Application, name string) interface{}

func Balance 

func Balance(app Application, accountKey []byte) interface{}

func GetBalance 

func GetBalance(app Application, account id.Account) string

Get the balancd for an account

func HandleAccountKeyQuery 

func HandleAccountKeyQuery(app Application, message []byte) interface{}

Get the account information for a given user

func HandleAccountQuery 

func HandleAccountQuery(app Application, message []byte) interface{}

Get the account information for a given user

func HandleBalanceQuery 

func HandleBalanceQuery(app Application, message []byte) interface{}

Get the account information for a given user

func HandleError 

func HandleError(text string, path string, message []byte) interface{}

Return a nicely formatted error message

func HandleIdentityQuery 

func HandleIdentityQuery(app Application, message []byte) interface{}

Get the account information for a given user

func HandleNodeNameQuery added in v0.6.2 

func HandleNodeNameQuery(app Application, message []byte) interface{}

func HandleQuery 

func HandleQuery(app Application, path string, message []byte) (buffer []byte)

Top-level list of all query types

func HandleSwapAddressQuery added in v0.5.0 

func HandleSwapAddressQuery(app Application, message []byte) interface{}

func HandleUtxoQuery 

func HandleUtxoQuery(app Application, message []byte) interface{}

func HandleVersionQuery 

func HandleVersionQuery(app Application, message []byte) interface{}

func IdentityInfo 

func IdentityInfo(app Application, name string) interface{}

func NewBalanceFromString added in v0.6.2 

func NewBalanceFromString(amount string, currency string) data.Balance

func RegisterLocally 

func RegisterLocally(app *Application, name string, scope string, chain data.ChainType,
	publicKey id.PublicKeyED25519, privateKey id.PrivateKeyED25519) bool

Register Identities and Accounts from the user.

func SetOption 

func SetOption(app *Application, key string, value string) bool

func SwapAddress added in v0.6.0 

func SwapAddress(chain data.ChainType) interface{}

func UtxoInfo 

func UtxoInfo(app Application, name string) interface{}

Types

type AdminParameters added in v0.6.2 

type AdminParameters struct {
	NodeAccountName string
}

type Application 

type Application struct {
	types.BaseApplication

	Admin      data.Datastore   // any administrative parameters
	Status     data.Datastore   // current state of any composite transactions (pending, verified, etc.)
	Identities *id.Identities   // Keep a higher-level identity for a given user
	Accounts   *id.Accounts     // Keep all of the user accounts locally for their node (identity management)
	Utxo       *data.ChainState // unspent transction output (for each type of coin)
	Event      data.Datastore   // Event for any action that need to be tracked
	Contract   data.Datastore   // contract for reuse.

	LastHeader types.Header // Tendermint last header info
}

ApplicationContext keeps all of the upper level global values.

func NewApplication 

func NewApplication() *Application

NewApplicationContext initializes a new application

func (Application) BeginBlock 

func (app Application) BeginBlock(req RequestBeginBlock) ResponseBeginBlock

BeginBlock is called when a new block is started

func (Application) CheckTx 

func (app Application) CheckTx(tx []byte) ResponseCheckTx

CheckTx tests to see if a transaction is valid

func (Application) Commit 

func (app Application) Commit() ResponseCommit

Commit tells the app to make everything persistent

func (Application) DeliverTx 

func (app Application) DeliverTx(tx []byte) ResponseDeliverTx

DeliverTx accepts a transaction and updates all relevant data

func (Application) EndBlock 

func (app Application) EndBlock(req RequestEndBlock) ResponseEndBlock

EndBlock is called at the end of all of the transactions

func (Application) GetAccounts 

func (app Application) GetAccounts() interface{}

Access to the local persistent databases

func (Application) GetAdmin 

func (app Application) GetAdmin() interface{}

Access to the local persistent databases

func (Application) GetChainID added in v0.5.0 

func (app Application) GetChainID() interface{}

func (Application) GetContract added in v0.5.2 

func (app Application) GetContract() interface{}

func (Application) GetEvent added in v0.5.2 

func (app Application) GetEvent() interface{}

func (Application) GetIdentities 

func (app Application) GetIdentities() interface{}

Access to the local persistent databases

func (Application) GetStatus 

func (app Application) GetStatus() interface{}

Access to the local persistent databases

func (Application) GetUtxo 

func (app Application) GetUtxo() interface{}

Access to the local persistent databases

func (Application) Info 

func (app Application) Info(req RequestInfo) ResponseInfo

Info returns the current block information

func (Application) InitChain 

func (app Application) InitChain(req RequestInitChain) ResponseInitChain

InitChain is called when a new chain is getting created

func (Application) Initialize 

func (app Application) Initialize()

Initial the state of the application from persistent data

func (Application) Query 

func (app Application) Query(req RequestQuery) ResponseQuery

Query returns a transaction or a proof

func (Application) SetOption 

func (app Application) SetOption(req RequestSetOption) ResponseSetOption

SetOption changes the underlying options for the ABCi app

func (Application) SetupState 

func (app Application) SetupState(stateBytes []byte)

Use the Genesis block to initialze the system

type BasicState 

type BasicState struct {
	Account string `json:"account"`
	Amount  string `json:"coins"` // TODO: Should be corrected as Amount, not coins
}

type RegisterArguments 

type RegisterArguments struct {
	Identity   string
	Chain      string
	PublicKey  string
	PrivateKey string
}

Arguments for registration

type RequestBeginBlock 

type RequestBeginBlock = types.RequestBeginBlock

type RequestCheckTx 

type RequestCheckTx = types.RequestCheckTx

type RequestDeliverTx 

type RequestDeliverTx = types.RequestDeliverTx

type RequestEndBlock 

type RequestEndBlock = types.RequestEndBlock

type RequestInfo 

type RequestInfo = types.RequestInfo

type RequestInitChain 

type RequestInitChain = types.RequestInitChain

type RequestQuery 

type RequestQuery = types.RequestQuery

type RequestSetOption 

type RequestSetOption = types.RequestSetOption

type ResponseBeginBlock 

type ResponseBeginBlock = types.ResponseBeginBlock

type ResponseCheckTx 

type ResponseCheckTx = types.ResponseCheckTx

type ResponseCommit 

type ResponseCommit = types.ResponseCommit

type ResponseDeliverTx 

type ResponseDeliverTx = types.ResponseDeliverTx

type ResponseEndBlock 

type ResponseEndBlock = types.ResponseEndBlock

type ResponseInfo 

type ResponseInfo = types.ResponseInfo

type ResponseInitChain 

type ResponseInitChain = types.ResponseInitChain

type ResponseQuery 

type ResponseQuery = types.ResponseQuery

type ResponseSetOption 

type ResponseSetOption = types.ResponseSetOption

Source Files

View all Source files

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