mukan-sdk/runtime/builder.go

package runtime

import (
	"encoding/json"
	"io"

	dbm "github.com/cosmos/cosmos-db"

	"git.cw.tr/mukan-network/mukan-sdk/baseapp"
	"git.cw.tr/mukan-network/mukan-sdk/types/module"
	"git.cw.tr/mukan-network/mukan-sdk/version"
)

// AppBuilder is a type that is injected into a container by the runtime module
// (as *AppBuilder) which can be used to create an app which is compatible with
// the existing app.go initialization conventions.
type AppBuilder struct {
	app *App
}

// DefaultGenesis returns a default genesis from the registered AppModuleBasic's.
func (a *AppBuilder) DefaultGenesis() map[string]json.RawMessage {
	return a.app.DefaultGenesis()
}

// Build builds an *App instance.
func (a *AppBuilder) Build(db dbm.DB, traceStore io.Writer, baseAppOptions ...func(*baseapp.BaseApp)) *App {
	for _, option := range a.app.baseAppOptions {
		baseAppOptions = append(baseAppOptions, option)
	}

	// set routers first in case they get modified by other options
	baseAppOptions = append(
		[]func(*baseapp.BaseApp){
			func(bApp *baseapp.BaseApp) {
				bApp.SetMsgServiceRouter(a.app.msgServiceRouter)
				bApp.SetGRPCQueryRouter(a.app.grpcQueryRouter)
			},
		},
		baseAppOptions...,
	)

	bApp := baseapp.NewBaseApp(a.app.config.AppName, a.app.logger, db, nil, baseAppOptions...)
	bApp.SetCommitMultiStoreTracer(traceStore)
	bApp.SetVersion(version.Version)
	bApp.SetInterfaceRegistry(a.app.interfaceRegistry)
	bApp.MountStores(a.app.storeKeys...)

	a.app.BaseApp = bApp
	a.app.configurator = module.NewConfigurator(a.app.cdc, a.app.MsgServiceRouter(), a.app.GRPCQueryRouter())

	if err := a.app.ModuleManager.RegisterServices(a.app.configurator); err != nil {
		panic(err)
	}

	return a.app
}