Implement LiquidityScraper interface at pkg/dia/scraper/liquidity-scrapers/ScraperInterface.go file 
type LiquidityScraper interface {
	Pool() chan dia.Pool
	Done() chan bool
}
1

Add a scraper implementation, MyLiquidityScraper.go file to pkg/dia/scraper/liquidity-scrapers/ folder implement the functions:
func (scraper *MyLiquidityScraper) Pool() chan dia.Pool {}
func (scraper *MyLiquidityScraper) Done() chan bool {}
2

Add a constructor for the scraper:
func NewMyLiquidityScraper(exchange dia.Exchange) *MyLiquidityScraper {}

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Liquidity Command

go mod tidy -go=1.16 && go mod tidy -go=1.17 && go install && liquidityScraper -exchange=ExchangeName

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Liquidity Test

go mod tidy -go=1.16 && go mod tidy -go=1.17 && go install && liquidityScraper -exchange=EXCHANGE_NAME
  • PlatypusFinance: go mod tidy -go=1.16 && go mod tidy -go=1.17 && go install && liquidityScraper -exchange=PlatypusFinance
  • Orca: go mod tidy -go=1.16 && go mod tidy -go=1.17 && go install && SOLANA_URI_REST=https://try-rpc.mainnet.solana.blockdaemon.tech/ liquidityScraper -exchange=Orca