當前位置: 首頁>>代碼示例>>Golang>>正文


Golang DBOverlay.ProcessDBlockBatchWithoutHead方法代碼示例

本文整理匯總了Golang中github.com/FactomProject/factomd/common/interfaces.DBOverlay.ProcessDBlockBatchWithoutHead方法的典型用法代碼示例。如果您正苦於以下問題:Golang DBOverlay.ProcessDBlockBatchWithoutHead方法的具體用法?Golang DBOverlay.ProcessDBlockBatchWithoutHead怎麽用?Golang DBOverlay.ProcessDBlockBatchWithoutHead使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在github.com/FactomProject/factomd/common/interfaces.DBOverlay的用法示例。


在下文中一共展示了DBOverlay.ProcessDBlockBatchWithoutHead方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: CheckDatabaseForMissingEntries

func CheckDatabaseForMissingEntries(dbo interfaces.DBOverlay) {
	fmt.Printf("\t\tIterating over DBlocks\n")

	prevD, err := dbo.FetchDBlockHead()
	if err != nil {
		panic(err)
	}

	HashMap = map[string]string{}

	for {
		CheckDBlockEntries(prevD, dbo)
		HashMap[prevD.DatabasePrimaryIndex().String()] = "OK"

		if prevD.GetHeader().GetPrevKeyMR().String() == "0000000000000000000000000000000000000000000000000000000000000000" {
			break
		}
		dBlock, err := dbo.FetchDBlock(prevD.GetHeader().GetPrevKeyMR())
		if err != nil {
			panic(err)
		}
		if dBlock == nil {
			fmt.Printf("Found a missing dblock - %v\n", prevD.GetHeader().GetPrevKeyMR().String())
			dblock, err := GetDBlock(prevD.GetHeader().GetPrevKeyMR().String())
			if err != nil {
				panic(err)
			}
			err = dbo.ProcessDBlockBatchWithoutHead(dblock)
			if err != nil {
				panic(err)
			}
		} else {
			//only iterate to the next block if it was properly fetched from the database
			prevD = dBlock
		}
	}

	fmt.Printf("\t\tIterating over ECBlocks\n")
	prevEC, err := dbo.FetchECBlockHead()
	if err != nil {
		panic(err)
	}
	for {
		HashMap[prevEC.DatabasePrimaryIndex().String()] = "OK"
		if prevEC.GetHeader().GetPrevHeaderHash().String() == "0000000000000000000000000000000000000000000000000000000000000000" {
			break
		}
		ecBlock, err := dbo.FetchECBlock(prevEC.GetHeader().GetPrevHeaderHash())
		if err != nil {
			panic(err)
		}
		if ecBlock == nil {
			fmt.Printf("Found a missing ecblock - %v\n", prevEC.GetHeader().GetPrevHeaderHash().String())
			ecblock, err := GetECBlock(prevEC.GetHeader().GetPrevHeaderHash().String())
			if err != nil {
				panic(err)
			}
			err = dbo.ProcessECBlockBatchWithoutHead(ecblock, true)
			if err != nil {
				panic(err)
			}
		} else {
			//only iterate to the next block if it was properly fetched from the database
			prevEC = ecBlock
		}
	}

	fmt.Printf("\t\tIterating over FBlocks\n")
	prevF, err := dbo.FetchFBlockHead()
	if err != nil {
		panic(err)
	}
	for {
		HashMap[prevF.DatabasePrimaryIndex().String()] = "OK"
		if prevF.GetPrevKeyMR().String() == "0000000000000000000000000000000000000000000000000000000000000000" {
			break
		}
		fBlock, err := dbo.FetchFBlock(prevF.GetPrevKeyMR())
		if err != nil {
			panic(err)
		}
		if fBlock == nil {
			fmt.Printf("Found a missing fblock - %v\n", prevF.GetPrevKeyMR().String())
			fBlock, err := GetFBlock(prevF.GetPrevKeyMR().String())
			if err != nil {
				panic(err)
			}
			err = dbo.ProcessFBlockBatchWithoutHead(fBlock)
			if err != nil {
				panic(err)
			}
		} else {
			//only iterate to the next block if it was properly fetched from the database
			prevF = fBlock
		}
	}

	fmt.Printf("\t\tIterating over ABlocks\n")
	prevA, err := dbo.FetchABlockHead()
	if err != nil {
//.........這裏部分代碼省略.........
開發者ID:FactomProject,項目名稱:factomd,代碼行數:101,代碼來源:porter.go


注:本文中的github.com/FactomProject/factomd/common/interfaces.DBOverlay.ProcessDBlockBatchWithoutHead方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。