How to use Kill method of validation Package

Best Gauge code snippet using validation.Kill

collector.go

Source:collector.go

...34	AddMintedCoins(amount *big.Int)35	AddPenaltyBurntCoins(addr common.Address, amount *big.Int)36	AddInviteBurntCoins(addr common.Address, amount *big.Int, tx *types.Transaction)37	AddFeeBurntCoins(addr common.Address, feeAmount *big.Int, burntRate float32, tx *types.Transaction)38	AddKilledBurntCoins(addr common.Address, amount *big.Int)39	AddBurnTxBurntCoins(addr common.Address, tx *types.Transaction)40	AfterKillIdentity(addr common.Address, appState *appstate.AppState)41	AfterAddStake(addr common.Address, amount *big.Int)42	AddActivationTxBalanceTransfer(tx *types.Transaction, amount *big.Int)43	AddKillTxStakeTransfer(tx *types.Transaction, amount *big.Int)44	AddKillInviteeTxStakeTransfer(tx *types.Transaction, amount *big.Int)45}46type collectorStub struct {47}48func NewStatsCollector() StatsCollector {49	return &collectorStub{}50}51func (c *collectorStub) EnableCollecting() {52	// do nothing53}54func (c *collectorStub) SetValidation(validation *statsTypes.ValidationStats) {55	// do nothing56}57func SetValidation(c StatsCollector, validation *statsTypes.ValidationStats) {58	if c == nil {59		return60	}61	c.SetValidation(validation)62}63func (c *collectorStub) SetMinScoreForInvite(score float32) {64	// do nothing65}66func SetMinScoreForInvite(c StatsCollector, score float32) {67	if c == nil {68		return69	}70	c.SetMinScoreForInvite(score)71}72func (c *collectorStub) SetAuthors(authors *types.ValidationAuthors) {73	// do nothing74}75func SetAuthors(c StatsCollector, authors *types.ValidationAuthors) {76	if c == nil {77		return78	}79	c.SetAuthors(authors)80}81func (c *collectorStub) SetTotalReward(amount *big.Int) {82	// do nothing83}84func SetTotalReward(c StatsCollector, amount *big.Int) {85	if c == nil {86		return87	}88	c.SetTotalReward(amount)89}90func (c *collectorStub) SetTotalValidationReward(amount *big.Int, share *big.Int) {91	// do nothing92}93func SetTotalValidationReward(c StatsCollector, amount *big.Int, share *big.Int) {94	if c == nil {95		return96	}97	c.SetTotalValidationReward(amount, share)98}99func (c *collectorStub) SetTotalFlipsReward(amount *big.Int, share *big.Int) {100	// do nothing101}102func SetTotalFlipsReward(c StatsCollector, amount *big.Int, share *big.Int) {103	if c == nil {104		return105	}106	c.SetTotalFlipsReward(amount, share)107}108func (c *collectorStub) SetTotalInvitationsReward(amount *big.Int, share *big.Int) {109	// do nothing110}111func SetTotalInvitationsReward(c StatsCollector, amount *big.Int, share *big.Int) {112	if c == nil {113		return114	}115	c.SetTotalInvitationsReward(amount, share)116}117func (c *collectorStub) SetTotalFoundationPayouts(amount *big.Int) {118	// do nothing119}120func SetTotalFoundationPayouts(c StatsCollector, amount *big.Int) {121	if c == nil {122		return123	}124	c.SetTotalFoundationPayouts(amount)125}126func (c *collectorStub) SetTotalZeroWalletFund(amount *big.Int) {127	// do nothing128}129func SetTotalZeroWalletFund(c StatsCollector, amount *big.Int) {130	if c == nil {131		return132	}133	c.SetTotalZeroWalletFund(amount)134}135func (c *collectorStub) AddValidationReward(addr common.Address, age uint16, balance *big.Int, stake *big.Int) {136	// do nothing137}138func AddValidationReward(c StatsCollector, addr common.Address, age uint16, balance *big.Int, stake *big.Int) {139	if c == nil {140		return141	}142	c.AddValidationReward(addr, age, balance, stake)143}144func (c *collectorStub) AddFlipsReward(addr common.Address, balance *big.Int, stake *big.Int,145	rewardedStrongFlipCids [][]byte, rewardedWeakFlipCids [][]byte) {146	// do nothing147}148func AddFlipsReward(c StatsCollector, addr common.Address, balance *big.Int, stake *big.Int,149	rewardedStrongFlipCids [][]byte, rewardedWeakFlipCids [][]byte) {150	if c == nil {151		return152	}153	c.AddFlipsReward(addr, balance, stake, rewardedStrongFlipCids, rewardedWeakFlipCids)154}155func (c *collectorStub) AddInvitationsReward(addr common.Address, balance *big.Int, stake *big.Int, age uint16,156	txHash *common.Hash, isSavedInviteWinner bool) {157	// do nothing158}159func AddInvitationsReward(c StatsCollector, addr common.Address, balance *big.Int, stake *big.Int, age uint16,160	txHash *common.Hash, isSavedInviteWinner bool) {161	if c == nil {162		return163	}164	c.AddInvitationsReward(addr, balance, stake, age, txHash, isSavedInviteWinner)165}166func (c *collectorStub) AddFoundationPayout(addr common.Address, balance *big.Int) {167	// do nothing168}169func AddFoundationPayout(c StatsCollector, addr common.Address, balance *big.Int) {170	if c == nil {171		return172	}173	c.AddFoundationPayout(addr, balance)174}175func (c *collectorStub) AddZeroWalletFund(addr common.Address, balance *big.Int) {176	// do nothing177}178func AddZeroWalletFund(c StatsCollector, addr common.Address, balance *big.Int) {179	if c == nil {180		return181	}182	c.AddZeroWalletFund(addr, balance)183}184func (c *collectorStub) AddProposerReward(addr common.Address, balance *big.Int, stake *big.Int) {185	// do nothing186}187func AddProposerReward(c StatsCollector, addr common.Address, balance *big.Int, stake *big.Int) {188	if c == nil {189		return190	}191	c.AddProposerReward(addr, balance, stake)192}193func (c *collectorStub) AddFinalCommitteeReward(addr common.Address, balance *big.Int, stake *big.Int) {194	// do nothing195}196func AddFinalCommitteeReward(c StatsCollector, addr common.Address, balance *big.Int, stake *big.Int) {197	if c == nil {198		return199	}200	c.AddFinalCommitteeReward(addr, balance, stake)201}202func (c *collectorStub) CompleteCollecting() {203	// do nothing204}205func (c *collectorStub) AfterSubPenalty(addr common.Address, amount *big.Int, appState *appstate.AppState) {206	// do nothing207}208func AfterSubPenalty(c StatsCollector, addr common.Address, amount *big.Int, appState *appstate.AppState) {209	if c == nil {210		return211	}212	c.AfterSubPenalty(addr, amount, appState)213}214func (c *collectorStub) BeforeClearPenalty(addr common.Address, appState *appstate.AppState) {215	// do nothing216}217func BeforeClearPenalty(c StatsCollector, addr common.Address, appState *appstate.AppState) {218	if c == nil {219		return220	}221	c.BeforeClearPenalty(addr, appState)222}223func (c *collectorStub) BeforeSetPenalty(addr common.Address, appState *appstate.AppState) {224	// do nothing225}226func BeforeSetPenalty(c StatsCollector, addr common.Address, appState *appstate.AppState) {227	if c == nil {228		return229	}230	c.BeforeSetPenalty(addr, appState)231}232func (c *collectorStub) AfterBalanceUpdate(addr common.Address, appState *appstate.AppState) {233	// do nothing234}235func AfterBalanceUpdate(c StatsCollector, addr common.Address, appState *appstate.AppState) {236	if c == nil {237		return238	}239	c.AfterBalanceUpdate(addr, appState)240}241func (c *collectorStub) AddMintedCoins(amount *big.Int) {242	// do nothing243}244func AddMintedCoins(c StatsCollector, amount *big.Int) {245	if c == nil {246		return247	}248	c.AddMintedCoins(amount)249}250func (c *collectorStub) AddPenaltyBurntCoins(addr common.Address, amount *big.Int) {251	// do nothing252}253func AddPenaltyBurntCoins(c StatsCollector, addr common.Address, amount *big.Int) {254	if c == nil {255		return256	}257	c.AddPenaltyBurntCoins(addr, amount)258}259func (c *collectorStub) AddInviteBurntCoins(addr common.Address, amount *big.Int, tx *types.Transaction) {260	// do nothing261}262func AddInviteBurntCoins(c StatsCollector, addr common.Address, amount *big.Int, tx *types.Transaction) {263	if c == nil {264		return265	}266	c.AddInviteBurntCoins(addr, amount, tx)267}268func (c *collectorStub) AddFeeBurntCoins(addr common.Address, feeAmount *big.Int, burntRate float32,269	tx *types.Transaction) {270	// do nothing271}272func AddFeeBurntCoins(c StatsCollector, addr common.Address, feeAmount *big.Int, burntRate float32,273	tx *types.Transaction) {274	if c == nil {275		return276	}277	c.AddFeeBurntCoins(addr, feeAmount, burntRate, tx)278}279func (c *collectorStub) AddKilledBurntCoins(addr common.Address, amount *big.Int) {280	// do nothing281}282func AddKilledBurntCoins(c StatsCollector, addr common.Address, amount *big.Int) {283	if c == nil {284		return285	}286	c.AddKilledBurntCoins(addr, amount)287}288func (c *collectorStub) AddBurnTxBurntCoins(addr common.Address, tx *types.Transaction) {289	// do nothing290}291func AddBurnTxBurntCoins(c StatsCollector, addr common.Address, tx *types.Transaction) {292	if c == nil {293		return294	}295	c.AddBurnTxBurntCoins(addr, tx)296}297func (c *collectorStub) AfterKillIdentity(addr common.Address, appState *appstate.AppState) {298	// do nothing299}300func AfterKillIdentity(c StatsCollector, addr common.Address, appState *appstate.AppState) {301	if c == nil {302		return303	}304	c.AfterKillIdentity(addr, appState)305}306func (c *collectorStub) AfterAddStake(addr common.Address, amount *big.Int) {307	// do nothing308}309func AfterAddStake(c StatsCollector, addr common.Address, amount *big.Int) {310	if c == nil {311		return312	}313	c.AfterAddStake(addr, amount)314}315func (c *collectorStub) AddActivationTxBalanceTransfer(tx *types.Transaction, amount *big.Int) {316	// do nothing317}318func AddActivationTxBalanceTransfer(c StatsCollector, tx *types.Transaction, amount *big.Int) {319	if c == nil {320		return321	}322	c.AddActivationTxBalanceTransfer(tx, amount)323}324func (c *collectorStub) AddKillTxStakeTransfer(tx *types.Transaction, amount *big.Int) {325	// do nothing326}327func AddKillTxStakeTransfer(c StatsCollector, tx *types.Transaction, amount *big.Int) {328	if c == nil {329		return330	}331	c.AddKillTxStakeTransfer(tx, amount)332}333func (c *collectorStub) AddKillInviteeTxStakeTransfer(tx *types.Transaction, amount *big.Int) {334	// do nothing335}336func AddKillInviteeTxStakeTransfer(c StatsCollector, tx *types.Transaction, amount *big.Int) {337	if c == nil {338		return339	}340	c.AddKillInviteeTxStakeTransfer(tx, amount)341}...

main.go

Source:main.go

...14var Username					string15var Password					string16var MinutesInPastToQuery			int17var CronString					string18var NumberOfCrashesBeforeKill			int19var DelayedActionCronString			string20var DelayedActionMinutesInPastToQuery		int21var DelayedActionNumberOfCrashesBeforeKill	int22var DelayedActionOrgsGuid			[]string23var DelayedActionSpacesGuid			[]string24var DelayedActionAppsGuid			[]string25var SkipSslValidation				bool26var DryRun					bool27type response struct{28	ApiAddress				string29	Username				string30	MinutesInPastToQuery			int31	CronString				string32	NumberOfCrashesBeforeKill		int33	DelayedActionCronString			string34	DelayedActionMinutesInPastToQuery	int35	DelayedActionNumberOfCrashesBeforeKill	int36	DelayedActionOrgsGuid			[]string37	DelayedActionSpacesGuid			[]string38	DelayedActionAppsGuid			[]string39	SkipSslValidation			bool40	DryRun					bool41}42func rootHandler(w http.ResponseWriter, req *http.Request) {43	w.Header().Set("Content-Type", "application/json")44	w.WriteHeader(http.StatusOK)45	json.NewEncoder(w).Encode(response{46		ApiAddress: ApiAddress,47		Username: Username,48		MinutesInPastToQuery: MinutesInPastToQuery,49		CronString: CronString,50		NumberOfCrashesBeforeKill: NumberOfCrashesBeforeKill,51		DelayedActionCronString: DelayedActionCronString,52		DelayedActionNumberOfCrashesBeforeKill: DelayedActionNumberOfCrashesBeforeKill,53		DelayedActionMinutesInPastToQuery: DelayedActionMinutesInPastToQuery,54		DelayedActionOrgsGuid: DelayedActionOrgsGuid,55		DelayedActionSpacesGuid: DelayedActionSpacesGuid,56		DelayedActionAppsGuid: DelayedActionAppsGuid,57		SkipSslValidation: SkipSslValidation,58		DryRun: DryRun,59	})60}61func init() {62	fail := false63	if "" == os.Getenv("ApiAddress") {64		fmt.Fprintln(os.Stderr, "Environmental variable 'ApiAddress' not set")65		fail = true66	} else {67		ApiAddress = os.Getenv("ApiAddress")68	}69	if "" == os.Getenv("CFServiceAccountUsername") {70		fmt.Fprintln(os.Stderr, "Environmental variable 'CFServiceAccountUsername' not set")71		fail = true72	} else {73		Username = os.Getenv("CFServiceAccountUsername")74	}75	if "" == os.Getenv("CFServiceAccountPassword") {76		fmt.Fprintln(os.Stderr, "Environmental variable 'CFServiceAccountPassword' not set")77		fail = true78	} else {79		Password = os.Getenv("CFServiceAccountPassword")80	}81	var err error82	if "" == os.Getenv("CronString") {83		fmt.Fprintln(os.Stderr, "Environmental variable 'CronString' not set")84		fail = true85	} else {86		CronString = os.Getenv("CronString")87	}88	DelayedActionCronString = os.Getenv("DelayedActionCronString")89	MinutesInPastToQuery, err = strconv.Atoi(os.Getenv("MinutesInPastToQuery"))90	if err != nil {91		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'MinutesInPastToQuery' to an int")92		fail = true93	}94	DelayedActionMinutesInPastToQuery, err = strconv.Atoi(os.Getenv("DelayedActionMinutesInPastToQuery"))95	if err != nil {96		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'DelayedActionMinutesInPastToQuery' to an int")97	}98	DelayedActionNumberOfCrashesBeforeKill, err = strconv.Atoi(os.Getenv("DelayedActionNumberOfCrashesBeforeKill"))99	if err != nil {100		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'DelayedActionNumberOfCrashesBeforeKill' to an int")101	}102	NumberOfCrashesBeforeKill, err = strconv.Atoi(os.Getenv("NumberOfCrashesBeforeKill"))103	if err != nil {104		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'NumberOfCrashesBeforeKill' to an int")105		fail = true106	}107	SkipSslValidation, err = strconv.ParseBool(os.Getenv("SkipSslValidation"))108	if err != nil {109		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'SkipSslValidation' to a boolean")110	}111	DryRun, err = strconv.ParseBool(os.Getenv("DryRun"))112	if err != nil {113		fmt.Fprintln(os.Stderr, "Can not parse environmental variable 'DryRun' to a boolean")114	}115	DelayedActionOrgsGuid = strings.Split(strings.Replace(os.Getenv("DelayedActionOrgsGuid"), " ", "", -1), ",")116	DelayedActionSpacesGuid = strings.Split(strings.Replace(os.Getenv("DelayedActionSpacesGuid"), " ", "", -1), ",")117	DelayedActionAppsGuid = strings.Split(strings.Replace(os.Getenv("DelayedActionAppsGuid"), " ", "", -1), ",")118	if fail {119		os.Exit(1)120	}121}122func stringInSlice(a string, list []string) bool {123        for _, b := range list {124                if b == a {125                        return true126                }127        }128	return false129}130func task(banner string,131		localNumberOfCrashesBeforeKill int,132		localMinutesInPastToQuery int,133		localDelayedActionOrgsGuid []string,134		localDelayedActionSpacesGuid []string,135		localDelayedActionAppsGuid []string) {136	fmt.Println(banner)137	c := &cfclient.Config {138		ApiAddress:		ApiAddress,139		Username:		Username,140		Password:		Password,141		SkipSslValidation:	SkipSslValidation,142	}143	client, err := cfclient.NewClient(c)144	if err != nil {145		fmt.Fprintln(os.Stderr, err)146		os.Exit(2)147	}148	var AppEventQuerys = []cfclient.AppEventQuery {149		cfclient.AppEventQuery {150			Filter: "timestamp",151			Operator: ">=",152			Value: time.Now().Add(time.Duration(-localMinutesInPastToQuery) * time.Minute).UTC().Format(time.RFC3339),153		},154	}155	aeea, err := client.ListAppEventsByQuery("app.crash", AppEventQuerys)156	if err != nil {157		fmt.Fprintln(os.Stderr, err)158		os.Exit(3)159	}160	var crashes = map[string]int{}161	for _, i := range aeea {162		crashes[i.Actor]++163	}164	for appGuid, crashCount := range crashes {165		a, _ := client.GetAppByGuid(appGuid)166		if a.State == "STARTED" {167			s, _ := client.GetSpaceByGuid(a.SpaceGuid)168			o, _ := client.GetOrgByGuid(a.SpaceData.Entity.OrganizationGuid)169			fmt.Printf("Org: %v, space: %v, app: %v, has crashed %v times in the past %v minutes ", o.Name, s.Name, a.Name, crashCount, MinutesInPastToQuery)170			if crashCount >= localNumberOfCrashesBeforeKill {171				if !DryRun {172					//kinda had to do guids since app names and space names can be reused173					if stringInSlice(appGuid, localDelayedActionOrgsGuid) ||174							stringInSlice(a.SpaceGuid, localDelayedActionSpacesGuid) ||175							stringInSlice(a.SpaceData.Entity.OrganizationGuid, DelayedActionOrgsGuid) {176						fmt.Println("... is in a DelayedAction org, space, or app. ")177					} else {178						aur := cfclient.AppUpdateResource{State: "STOPPED"}179						_, err := client.UpdateApp(appGuid, aur)180						if err != nil {181							fmt.Fprintln(os.Stderr, err)182						}183						fmt.Println("...killing!")184					}185				} else {186					fmt.Println("...Lucky this is a dry run")187				}188			} else {189				fmt.Println("letting this app live.... for now")190			}191		}192	}193}194func typicalTask() {195	task("Regularly Scheduled task", NumberOfCrashesBeforeKill, MinutesInPastToQuery, DelayedActionOrgsGuid, DelayedActionSpacesGuid, DelayedActionAppsGuid)196}197func delayedAction() {198	task("DelayedAction task", DelayedActionNumberOfCrashesBeforeKill, DelayedActionMinutesInPastToQuery, []string{}, []string{}, []string{})199}200func main() {201	port := os.Getenv("PORT")202	if len(port) < 1 {203		port = "8080"204	}205	c := cron.New()206	c.AddFunc(CronString, func() {typicalTask()})207	c.AddFunc(DelayedActionCronString, func() {delayedAction()})208	c.Start()209	http.HandleFunc("/", rootHandler)210	http.ListenAndServe(":"+port, nil)211}...

stockValidator.go

Source:stockValidator.go

1package internal2import (3	"context"4	"fmt"5	"github.com/nathanhack/sibyl/core"6	"github.com/nathanhack/sibyl/core/database"7	"github.com/sirupsen/logrus"8	"time"9)10type StockValidator struct {11	killCtx             context.Context12	kill                context.CancelFunc13	doneCtx             context.Context14	done                context.CancelFunc15	db                  *database.SibylDatabase16	stockCache          *StockCache17	optionSymbolGrabber *OptionSymbolGrabber18	running             bool19}20func NewStockValidator(db *database.SibylDatabase, stockCache *StockCache, optionSymbolGrabber *OptionSymbolGrabber) *StockValidator {21	killCtx, kill := context.WithCancel(context.Background())22	doneCtx, done := context.WithCancel(context.Background())23	return &StockValidator{24		killCtx:             killCtx,25		kill:                kill,26		doneCtx:             doneCtx,27		done:                done,28		db:                  db,29		stockCache:          stockCache,30		optionSymbolGrabber: optionSymbolGrabber,31	}32}33func (sv *StockValidator) Run() error {34	if sv.running {35		return fmt.Errorf("StockValidator is already running")36	}37	sv.running = true38	go func(sqg *StockValidator) {39		onceDailyDeadline, onceDailyDeadlineCancel := context.WithDeadline(context.Background(), time.Now().Add(15*time.Second))40		ticker := time.NewTicker(1 * time.Second)41		symbolCache := make(map[core.StockSymbolType]bool)42	mainLoop:43		for {44			select {45			case <-sv.killCtx.Done():46				break mainLoop47			case <-onceDailyDeadline.Done():48				onceDailyDeadlineCancel()49				onceDailyDeadline, onceDailyDeadlineCancel = context.WithDeadline(context.Background(), tomorrowAt6AM())50				now := core.NewDateTypeFromTime(time.Now())51				for _, stock := range sv.stockCache.GetAllStocks() {52					if stock.ValidationStatus == core.ValidationPending ||53						(stock.ValidationStatus != core.ValidationInvalid && stock.ValidationTimestamp.IsZero()) ||54						(stock.ValidationStatus == core.ValidationValid && stock.ValidationTimestamp.Before(now)) {55						symbolCache[stock.Symbol] = true56					}57				}58			case <-ticker.C:59				startTime := time.Now()60				agent, err := sv.db.GetAgent(sv.killCtx)61				if err != nil {62					logrus.Errorf("StockValidator: could not retrieve agent: %v", err)63					continue64				}65				for _, stock := range sv.stockCache.GetValidationStatus(core.ValidationPending) {66					symbolCache[stock.Symbol] = true67				}68				//now we do a cursor check if there's any work to do69				// if not we bail this round70				if len(symbolCache) == 0 {71					continue72				}73				updatedChan := make(chan updated, len(symbolCache))74				runningCount := 075				ctx, cancel := context.WithCancel(sv.killCtx)76				for stock := range symbolCache {77					runningCount++78					go validateStock(ctx, agent, sv.stockCache, stock, updatedChan)79				}80				//we clear out the cache for the next round81				symbolCache = make(map[core.StockSymbolType]bool)82				// now we will issue an updated if we get a true from the updateChan83			updateLoop:84				for runningCount > 0 {85					select {86					case <-sv.killCtx.Done():87						break updateLoop88					case update := <-updatedChan:89						if update.Updated {90							sv.optionSymbolGrabber.RequestUpdate <- update.Stock91						}92						runningCount--93					case <-time.After(6 * time.Hour):94						//a fail safe this should take 6 hours to complete95						logrus.Errorf("StockValidator: had an issue getting all the result for stock validation in a timely manor")96						break updateLoop97					}98				}99				cancel()100				logrus.Infof("StockValidator: finished a round in %v", time.Since(startTime))101			}102		}103		sqg.done() //signal this is finished104	}(sv)105	return nil106}107type updated struct {108	Stock   core.StockSymbolType109	Updated bool110}111func validateStock(ctx context.Context, agent core.SibylAgent, stockCache *StockCache, stock core.StockSymbolType, updatedChan chan updated) {112	good, hasOptions, exchange, exchangeDescription, name, err := agent.VerifyStockSymbol(ctx, stock)113	if err != nil {114		logrus.Errorf("StockValidator: had the following error: %v", err)115		updatedChan <- updated{116			Stock:   stock,117			Updated: false,118		}119		return120	}121	if good {122		logrus.Infof("StockValidator: the stock %v was valid", stock)123		optionstatus := core.OptionsDisabled124		if hasOptions {125			optionstatus = core.OptionsEnabled126		}127		for _, err := range []error{128			stockCache.UpdateOptionStatus(stock, optionstatus),129			stockCache.UpdateExchange(stock, exchange),130			stockCache.UpdateExchangeDescription(stock, exchangeDescription),131			stockCache.UpdateName(stock, name),132			stockCache.UpdateValidationStatus(stock, core.ValidationValid),133			stockCache.UpdateValidationTimestamp(stock, core.NewDateTypeFromTime(time.Now())),134		} {135			if err != nil {136				logrus.Errorf("StockValidator: failed to update stock %v: %v", stock, err)137				updatedChan <- updated{138					Stock:   stock,139					Updated: false,140				}141				return142			}143		}144	} else {145		logrus.Infof("StockValidator: the stock %v was NOT valid", stock)146		for _, err := range []error{147			stockCache.UpdateValidationStatus(stock, core.ValidationInvalid),148			stockCache.UpdateValidationTimestamp(stock, core.NewDateTypeFromTime(time.Now())),149		} {150			if err != nil {151				logrus.Errorf("StockValidator: failed to update stock %v: %v", stock, err)152				updatedChan <- updated{153					Stock:   stock,154					Updated: false,155				}156				return157			}158		}159	}160	updatedChan <- updated{161		Stock:   stock,162		Updated: true,163	}164}165func (sv *StockValidator) Stop(waitUpTo time.Duration) {166	//next stop the quoter167	logrus.Infof("Waiting for StockValidator to finish")168	startTime := time.Now()169	sv.kill()170	select {171	case <-sv.doneCtx.Done():172		logrus.Infof("StockValidator finished in %v", time.Since(startTime))173	case <-time.After(waitUpTo):174		logrus.Errorf("StockValidator failed to gracefully finish in %v", time.Since(startTime))175	}176}...

Kill

Using AI Code Generation

1func main() {2    validation := new(Validation)3    validation.Kill()4}5func main() {6    validation := new(Validation)7    validation.Kill()8}9func main() {10    validation := new(Validation)11    validation.Kill()12}13func main() {14    validation := new(Validation)15    validation.Kill()16}17func main() {18    validation := new(Validation)19    validation.Kill()20}21func main() {22    validation := new(Validation)23    validation.Kill()24}25func main() {26    validation := new(Validation)27    validation.Kill()28}29func main() {30    validation := new(Validation)31    validation.Kill()32}33func main() {34    validation := new(Validation)35    validation.Kill()36}37func main() {38    validation := new(Validation)39    validation.Kill()40}41func main() {42    validation := new(Validation)43    validation.Kill()44}45func main() {46    validation := new(Validation)47    validation.Kill()48}49func main() {50    validation := new(Validation)51    validation.Kill()52}53func main() {54    validation := new(Validation)55    validation.Kill()56}57func main() {58    validation := new(Validation)59    validation.Kill()60}

Kill

Using AI Code Generation

1import (2type User struct {3}4func main() {5    u := User{"", 0}6    validate := validator.New()7    err := validate.Struct(u)8    if err != nil {9        fmt.Println(err)10        for _, e := range err.(validator.ValidationErrors) {11            fmt.Println(e)12        }13    }14}15import (16type User struct {17}18func main() {19    u := User{"", 0}20    validate := validator.New()21    err := validate.Struct(u)22    if err != nil {23        fmt.Println(err)24        for _, e := range err.(validator.ValidationErrors) {25            fmt.Println(e)26        }27    }28}29import (30type User struct {31}32func main() {33    u := User{"", 0}34    validate := validator.New()35    err := validate.Struct(u)36    if err != nil {37        fmt.Println(err)38        for _, e := range err.(validator.ValidationErrors) {39            fmt.Println(e)40        }41    }42}

Kill

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    v := validation.Validation{}5    v.Kill()6}7import "fmt"8type Validation struct {9}10func (v *Validation) Kill() {11    fmt.Println("Validation: Killed")12}

Kill

Using AI Code Generation

1import (2func main() {3	v := validation.Validation{}4	v.Kill()5	fmt.Println("End of main")6}7import (8type Validation struct {9}10func (v *Validation) Kill() {11	fmt.Println("Killed")12}13import (14func main() {15	v := validation.Validation{}16	v.Kill()17	fmt.Println("End of main")18}19import (20type Validation struct {21}22func (v *Validation) Kill() {23	fmt.Println("Killed")24}25import (26func main() {27	v := validation.Validation{}28	v.Kill()29	fmt.Println("End of main")30}31import (32type Validation struct {33}34func (v *Validation) Kill() {35	fmt.Println("Killed")36}37import (38func main() {39	v := validation.Validation{}40	v.Kill()41	fmt.Println("End of main")42}43import (44type Validation struct {45}46func (v *Validation) Kill() {47	fmt.Println("Killed")48}49import (50func main() {51	v := validation.Validation{}52	v.Kill()53	fmt.Println("End of main")54}55import (56type Validation struct {57}58func (v *Validation) Kill() {59	fmt.Println("Killed")60}61import (

Kill

Using AI Code Generation

1import "fmt"2func main() {3  fmt.Println("Hello, World!")4}5import "fmt"6func main() {7  fmt.Println("Hello, World!")8}9import "fmt"10func main() {11  fmt.Println("Hello, World!")12}13import "fmt"14func main() {15  fmt.Println("Hello, World!")16}17import "fmt"18func main() {19  fmt.Println("Hello, World!")20}21import "fmt"22func main() {23  fmt.Println("Hello, World!")24}25import "fmt"26func main() {27  fmt.Println("Hello, World!")28}29import "fmt"30func main() {31  fmt.Println("Hello, World!")32}33import "fmt"34func main() {35  fmt.Println("Hello, World!")36}

Kill

Using AI Code Generation

1import (2func main() {3    fmt.Println("Enter a number")4    fmt.Scanln(&x)5    v := validation.Validation{}6    v.Kill(x)7}8import (9type Validation struct {10}11func (v Validation) Kill(x int) {12    if x == 0 {13        fmt.Println("Zero is not allowed")14        os.Exit(1)15    }16}17import (18func main() {

Kill

Using AI Code Generation

1import "fmt"2import "github.com/GoLangTutorials/Validation"3func main() {4    fmt.Println(validation.Kill("abc"))5}6import "fmt"7import "github.com/GoLangTutorials/Validation"8func main() {9    fmt.Println(validation.Kill("abc"))10}11func Kill(name string) string {12}13import "fmt"14import "github.com/GoLangTutorials/Validation"15func main() {16    fmt.Println(validation.Kill("abc"))17}18import "fmt"19import "github.com/GoLangTutorials/Validation"20func main() {21    fmt.Println(validation.Kill("abc"))22}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.