func GetDBlock(keymr string) (interfaces.IDirectoryBlock, error) {
for i := 0; i < 100; i++ {
raw, err := GetRaw(keymr)
if err != nil {
continue
}
dblock, err := directoryBlock.UnmarshalDBlock(raw)
if err != nil {
continue
}
return dblock, nil
}
panic("Failed 100 times to get the data " + keymr)
return nil, nil
}
// Gets all the recent transctions. Will only keep the most recent 100.
func getRecentTransactions(time.Time) {
/*defer func() {
if r := recover(); r != nil {
fmt.Println("Control Panel has encountered a panic in GetRecentTransactions.\n", r)
}
}()*/
if DoingRecentTransactions {
return
}
toggleDCT()
defer toggleDCT()
if StatePointer == nil {
return
}
DisplayStateMutex.RLock()
if DisplayState.LastDirectoryBlock == nil {
DisplayStateMutex.RUnlock()
return
}
data, err := DisplayState.LastDirectoryBlock.MarshalBinary()
if err != nil {
DisplayStateMutex.RUnlock()
return
}
last, err := directoryBlock.UnmarshalDBlock(data)
err = last.UnmarshalBinary(data)
if err != nil {
DisplayStateMutex.RUnlock()
return
}
//last := DisplayState.LastDirectoryBlock
DisplayStateMutex.RUnlock()
if last == nil {
return
}
RecentTransactionsMutex.Lock()
defer RecentTransactionsMutex.Unlock()
if RecentTransactions == nil {
return
}
RecentTransactions.DirectoryBlock = struct {
KeyMR string
BodyKeyMR string
FullHash string
DBHeight string
Timestamp string
PrevFullHash string
PrevKeyMR string
}{last.GetKeyMR().String(), last.BodyKeyMR().String(), last.GetFullHash().String(), fmt.Sprintf("%d", last.GetDatabaseHeight()), last.GetTimestamp().String(), last.GetHeader().GetPrevFullHash().String(), last.GetHeader().GetPrevKeyMR().String()}
// Process list items
DisplayStateMutex.RLock()
for _, entry := range DisplayState.PLEntry {
e := new(EntryHolder)
e.Hash = entry.EntryHash
e.ChainID = "Processing"
has := false
for _, ent := range RecentTransactions.Entries {
if ent.Hash == e.Hash {
has = true
break
}
}
if !has {
RecentTransactions.Entries = append(RecentTransactions.Entries, *e)
}
}
for _, fTrans := range DisplayState.PLFactoid {
if fTrans.TotalInputs == 0 {
continue
}
has := false
for _, trans := range RecentTransactions.FactoidTransactions {
if fTrans.TxID == trans.TxID {
has = true
break
}
}
if !has {
RecentTransactions.FactoidTransactions = append(RecentTransactions.FactoidTransactions, struct {
TxID string
Hash string
TotalInput string
Status string
TotalInputs int
TotalOutputs int
}{fTrans.TxID, fTrans.Hash, fTrans.TotalInput, "Processing", fTrans.TotalInputs, fTrans.TotalOutputs})
}
}
DisplayStateMutex.RUnlock()
entries := last.GetDBEntries()
for _, entry := range entries {
if entry == nil {
continue
}
if entry.GetChainID().String() == "000000000000000000000000000000000000000000000000000000000000000f" {
mr := entry.GetKeyMR()
dbase := StatePointer.GetAndLockDB()
fblock, err := dbase.FetchFBlock(mr)
StatePointer.UnlockDB()
if err != nil || fblock == nil {
continue
}
transactions := fblock.GetTransactions()
for _, trans := range transactions {
input, err := trans.TotalInputs()
if err != nil || input == 0 {
continue
}
totalInputs := len(trans.GetInputs())
totalOutputs := len(trans.GetECOutputs())
totalOutputs = totalOutputs + len(trans.GetOutputs())
inputStr := fmt.Sprintf("%f", float64(input)/1e8)
has := false
for i, fact := range RecentTransactions.FactoidTransactions {
if fact.TxID == trans.GetHash().String() {
RecentTransactions.FactoidTransactions[i] = struct {
TxID string
Hash string
TotalInput string
Status string
TotalInputs int
TotalOutputs int
}{trans.GetSigHash().String(), trans.GetHash().String(), inputStr, "Confirmed", totalInputs, totalOutputs}
has = true
break
}
}
if !has {
RecentTransactions.FactoidTransactions = append(RecentTransactions.FactoidTransactions, struct {
TxID string
Hash string
TotalInput string
Status string
TotalInputs int
TotalOutputs int
}{trans.GetSigHash().String(), trans.GetHash().String(), inputStr, "Confirmed", totalInputs, totalOutputs})
}
}
} else if entry.GetChainID().String() == "000000000000000000000000000000000000000000000000000000000000000c" {
mr := entry.GetKeyMR()
dbase := StatePointer.GetAndLockDB()
ecblock, err := dbase.FetchECBlock(mr)
StatePointer.UnlockDB()
if err != nil || ecblock == nil {
continue
}
ents := ecblock.GetEntries()
for _, entry := range ents {
if entry.GetEntryHash() != nil {
e := getEntry(entry.GetEntryHash().String())
if e != nil {
has := false
for i, ent := range RecentTransactions.Entries {
if ent.Hash == e.Hash {
RecentTransactions.Entries[i] = *e
has = true
break
}
}
if !has {
RecentTransactions.Entries = append(RecentTransactions.Entries, *e)
}
}
}
}
}
}
if last.GetHeader().GetDBHeight() > RecentTransactions.LastHeightChecked {
entriesNeeded := 100 - len(RecentTransactions.Entries)
factoidsNeeded := 100 - len(RecentTransactions.FactoidTransactions)
// If we do not have 100 of each transaction, we will look into the past to get 100
if (entriesNeeded + factoidsNeeded) > 0 {
getPastEntries(last, entriesNeeded, factoidsNeeded)
} else {
RecentTransactions.LastHeightChecked = last.GetHeader().GetDBHeight()
}
}
if len(RecentTransactions.Entries) > 100 {
overflow := len(RecentTransactions.Entries) - 100
if overflow > 0 {
RecentTransactions.Entries = RecentTransactions.Entries[overflow:]
}
}
if len(RecentTransactions.FactoidTransactions) > 100 {
overflow := len(RecentTransactions.FactoidTransactions) - 100
if overflow > 0 {
RecentTransactions.FactoidTransactions = RecentTransactions.FactoidTransactions[overflow:]
}
}
// Check if we missed any processing
for i, e := range RecentTransactions.Entries {
if e.ChainID == "Processing" {
entry := getEntry(e.Hash)
if entry != nil {
RecentTransactions.Entries[i] = *entry
}
}
}
}
func DeepStateDisplayCopy(s *State) (*DisplayState, error) {
ds := NewDisplayState()
ds.NodeName = s.GetFactomNodeName()
ds.ControlPanelPort = s.ControlPanelPort
ds.ControlPanelSetting = s.ControlPanelSetting
// DB Info
ds.CurrentNodeHeight = s.GetHighestCompletedBlock()
ds.CurrentLeaderHeight = s.GetLeaderHeight()
ds.CurrentEBDBHeight = s.EntryBlockDBHeightProcessing
ds.ProcessListHeight = uint32(int(s.ProcessLists.DBHeightBase) + len(s.ProcessLists.Lists) - 1)
dir := s.GetDirectoryBlockByHeight(s.GetLeaderHeight())
if dir == nil {
dir = s.GetDirectoryBlockByHeight(s.GetLeaderHeight() - 1)
}
if dir != nil {
data, err := dir.MarshalBinary()
if err != nil || dir == nil {
} else {
newDBlock, err := directoryBlock.UnmarshalDBlock(data)
if err != nil {
ds.LastDirectoryBlock = nil
} else {
ds.LastDirectoryBlock = newDBlock
}
}
}
// Identities
ds.IdentityChainID = s.GetIdentityChainID().Copy()
for _, id := range s.Identities {
ds.Identities = append(ds.Identities, id)
}
for _, auth := range s.Authorities {
ds.Authorities = append(ds.Authorities, auth)
}
if pubkey, err := s.GetServerPublicKey().Copy(); err != nil {
} else {
ds.PublicKey = pubkey
}
vms := s.LeaderPL.VMs
for _, v := range vms {
list := v.List
for _, msg := range list {
if msg == nil {
continue
}
switch msg.Type() {
case constants.REVEAL_ENTRY_MSG:
data, err := msg.MarshalBinary()
if err != nil {
continue
}
rev := new(messages.RevealEntryMsg)
err = rev.UnmarshalBinary(data)
if rev.Entry == nil || err != nil {
continue
}
var entry EntryTransaction
entry.ChainID = "Processing..."
entry.EntryHash = rev.Entry.GetHash().String()
ds.PLEntry = append(ds.PLEntry, entry)
case constants.FACTOID_TRANSACTION_MSG:
data, err := msg.MarshalBinary()
if err != nil {
continue
}
transMsg := new(messages.FactoidTransaction)
err = transMsg.UnmarshalBinary(data)
if transMsg.Transaction == nil || err != nil {
continue
}
trans := transMsg.Transaction
input, err := trans.TotalInputs()
if err != nil {
continue
}
totalInputs := len(trans.GetInputs())
totalOutputs := len(trans.GetECOutputs())
totalOutputs = totalOutputs + len(trans.GetOutputs())
inputStr := fmt.Sprintf("%f", float64(input)/1e8)
ds.PLFactoid = append(ds.PLFactoid, struct {
TxID string
Hash string
TotalInput string
Status string
TotalInputs int
TotalOutputs int
}{trans.GetSigHash().String(), trans.GetHash().String(), inputStr, "Process List", totalInputs, totalOutputs})
}
}
}
prt := "===SummaryStart===\n"
s.Status = 1
prt = prt + fmt.Sprintf("%s \n", s.ShortString())
fnodes := make([]*State, 0)
fnodes = append(fnodes, s)
prt = prt + messageLists(fnodes)
prt = prt + "===SummaryEnd===\n"
ds.RawSummary = prt
b := s.GetHighestCompletedBlock()
pl := s.ProcessLists.Get(b + 1)
if pl == nil {
pl = s.ProcessLists.Get(b)
}
if pl != nil && pl.FedServers != nil {
ds.PrintMap = pl.PrintMap()
ds.ProcessList = pl.String()
} else {
ds.PrintMap = ""
ds.ProcessList = ""
}
return ds, nil
}