How to use parseIncomingAsset method of main Package

Best Syzkaller code snippet using main.parseIncomingAsset

api.go

Source:api.go

...397func uploadBuild(c context.Context, now time.Time, ns string, req *dashapi.Build, typ BuildType) (398	*Build, bool, error) {399	newAssets := []Asset{}400	for i, toAdd := range req.Assets {401		newAsset, err := parseIncomingAsset(c, toAdd)402		if err != nil {403			return nil, false, fmt.Errorf("failed to parse asset #%d: %w", i, err)404		}405		newAssets = append(newAssets, newAsset)406	}407	if build, err := loadBuild(c, ns, req.ID); err == nil {408		return build, false, nil409	}410	checkStrLen := func(str, name string, maxLen int) error {411		if str == "" {412			return fmt.Errorf("%v is empty", name)413		}414		if len(str) > maxLen {415			return fmt.Errorf("%v is too long (%v)", name, len(str))416		}417		return nil418	}419	if err := checkStrLen(req.Manager, "Build.Manager", MaxStringLen); err != nil {420		return nil, false, err421	}422	if err := checkStrLen(req.ID, "Build.ID", MaxStringLen); err != nil {423		return nil, false, err424	}425	if err := checkStrLen(req.KernelRepo, "Build.KernelRepo", MaxStringLen); err != nil {426		return nil, false, err427	}428	if len(req.KernelBranch) > MaxStringLen {429		return nil, false, fmt.Errorf("Build.KernelBranch is too long (%v)", len(req.KernelBranch))430	}431	if err := checkStrLen(req.SyzkallerCommit, "Build.SyzkallerCommit", MaxStringLen); err != nil {432		return nil, false, err433	}434	if len(req.CompilerID) > MaxStringLen {435		return nil, false, fmt.Errorf("Build.CompilerID is too long (%v)", len(req.CompilerID))436	}437	if len(req.KernelCommit) > MaxStringLen {438		return nil, false, fmt.Errorf("Build.KernelCommit is too long (%v)", len(req.KernelCommit))439	}440	configID, err := putText(c, ns, textKernelConfig, req.KernelConfig, true)441	if err != nil {442		return nil, false, err443	}444	build := &Build{445		Namespace:           ns,446		Manager:             req.Manager,447		ID:                  req.ID,448		Type:                typ,449		Time:                now,450		OS:                  req.OS,451		Arch:                req.Arch,452		VMArch:              req.VMArch,453		SyzkallerCommit:     req.SyzkallerCommit,454		SyzkallerCommitDate: req.SyzkallerCommitDate,455		CompilerID:          req.CompilerID,456		KernelRepo:          req.KernelRepo,457		KernelBranch:        req.KernelBranch,458		KernelCommit:        req.KernelCommit,459		KernelCommitTitle:   req.KernelCommitTitle,460		KernelCommitDate:    req.KernelCommitDate,461		KernelConfig:        configID,462		Assets:              newAssets,463	}464	if _, err := db.Put(c, buildKey(c, ns, req.ID), build); err != nil {465		return nil, false, err466	}467	return build, true, nil468}469func addCommitsToBugs(c context.Context, ns, manager string, titles []string, fixCommits []dashapi.Commit) error {470	presentCommits := make(map[string]bool)471	bugFixedBy := make(map[string][]string)472	for _, com := range titles {473		presentCommits[com] = true474	}475	for _, com := range fixCommits {476		presentCommits[com.Title] = true477		for _, bugID := range com.BugIDs {478			bugFixedBy[bugID] = append(bugFixedBy[bugID], com.Title)479		}480	}481	managers, err := managerList(c, ns)482	if err != nil {483		return err484	}485	// Fetching all bugs in a namespace can be slow, and there is no way to filter only Open/Dup statuses.486	// So we run a separate query for each status, this both avoids fetching unnecessary data487	// and splits a long query into two (two smaller queries have lower chances of trigerring488	// timeouts than one huge).489	for _, status := range []int{BugStatusOpen, BugStatusDup} {490		err := addCommitsToBugsInStatus(c, status, ns, manager, managers, presentCommits, bugFixedBy)491		if err != nil {492			return err493		}494	}495	return nil496}497func addCommitsToBugsInStatus(c context.Context, status int, ns, manager string, managers []string,498	presentCommits map[string]bool, bugFixedBy map[string][]string) error {499	bugs, _, err := loadAllBugs(c, func(query *db.Query) *db.Query {500		return query.Filter("Namespace=", ns).501			Filter("Status=", status)502	})503	if err != nil {504		return err505	}506	for _, bug := range bugs {507		var fixCommits []string508		for i := range bug.Reporting {509			fixCommits = append(fixCommits, bugFixedBy[bug.Reporting[i].ID]...)510		}511		sort.Strings(fixCommits)512		if err := addCommitsToBug(c, bug, manager, managers, fixCommits, presentCommits); err != nil {513			return err514		}515		if bug.Status == BugStatusDup {516			canon, err := canonicalBug(c, bug)517			if err != nil {518				return err519			}520			if canon.Status == BugStatusOpen && len(bug.Commits) == 0 {521				if err := addCommitsToBug(c, canon, manager, managers,522					fixCommits, presentCommits); err != nil {523					return err524				}525			}526		}527	}528	return nil529}530func addCommitsToBug(c context.Context, bug *Bug, manager string, managers []string,531	fixCommits []string, presentCommits map[string]bool) error {532	if !bugNeedsCommitUpdate(c, bug, manager, fixCommits, presentCommits, true) {533		return nil534	}535	now := timeNow(c)536	bugKey := bug.key(c)537	tx := func(c context.Context) error {538		bug := new(Bug)539		if err := db.Get(c, bugKey, bug); err != nil {540			return fmt.Errorf("failed to get bug %v: %v", bugKey.StringID(), err)541		}542		if !bugNeedsCommitUpdate(c, bug, manager, fixCommits, presentCommits, false) {543			return nil544		}545		if len(fixCommits) != 0 && !reflect.DeepEqual(bug.Commits, fixCommits) {546			bug.updateCommits(fixCommits, now)547		}548		if manager != "" {549			bug.PatchedOn = append(bug.PatchedOn, manager)550			if bug.Status == BugStatusOpen {551				fixed := true552				for _, mgr := range managers {553					if !stringInList(bug.PatchedOn, mgr) {554						fixed = false555						break556					}557				}558				if fixed {559					bug.Status = BugStatusFixed560					bug.Closed = now561				}562			}563		}564		if _, err := db.Put(c, bugKey, bug); err != nil {565			return fmt.Errorf("failed to put bug: %v", err)566		}567		return nil568	}569	return db.RunInTransaction(c, tx, nil)570}571func bugNeedsCommitUpdate(c context.Context, bug *Bug, manager string, fixCommits []string,572	presentCommits map[string]bool, dolog bool) bool {573	if len(fixCommits) != 0 && !reflect.DeepEqual(bug.Commits, fixCommits) {574		if dolog {575			log.Infof(c, "bug %q is fixed with %q", bug.Title, fixCommits)576		}577		return true578	}579	if len(bug.Commits) == 0 || manager == "" || stringInList(bug.PatchedOn, manager) {580		return false581	}582	for _, com := range bug.Commits {583		if !presentCommits[com] {584			return false585		}586	}587	return true588}589func managerList(c context.Context, ns string) ([]string, error) {590	var builds []*Build591	_, err := db.NewQuery("Build").592		Filter("Namespace=", ns).593		Project("Manager").594		Distinct().595		GetAll(c, &builds)596	if err != nil {597		return nil, fmt.Errorf("failed to query builds: %v", err)598	}599	configManagers := config.Namespaces[ns].Managers600	var managers []string601	for _, build := range builds {602		if configManagers[build.Manager].Decommissioned {603			continue604		}605		managers = append(managers, build.Manager)606	}607	return managers, nil608}609func apiReportBuildError(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {610	req := new(dashapi.BuildErrorReq)611	if err := json.Unmarshal(payload, req); err != nil {612		return nil, fmt.Errorf("failed to unmarshal request: %v", err)613	}614	now := timeNow(c)615	build, _, err := uploadBuild(c, now, ns, &req.Build, BuildFailed)616	if err != nil {617		return nil, err618	}619	req.Crash.BuildID = req.Build.ID620	bug, err := reportCrash(c, build, &req.Crash)621	if err != nil {622		return nil, err623	}624	if err := updateManager(c, ns, req.Build.Manager, func(mgr *Manager, stats *ManagerStats) error {625		log.Infof(c, "failed build on %v: kernel=%v", req.Build.Manager, req.Build.KernelCommit)626		if req.Build.KernelCommit != "" {627			mgr.FailedBuildBug = bug.keyHash()628		} else {629			mgr.FailedSyzBuildBug = bug.keyHash()630		}631		return nil632	}); err != nil {633		return nil, err634	}635	return nil, nil636}637const (638	corruptedReportTitle  = "corrupted report"639	suppressedReportTitle = "suppressed report"640)641func apiReportCrash(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {642	req := new(dashapi.Crash)643	if err := json.Unmarshal(payload, req); err != nil {644		return nil, fmt.Errorf("failed to unmarshal request: %v", err)645	}646	build, err := loadBuild(c, ns, req.BuildID)647	if err != nil {648		return nil, err649	}650	if !config.Namespaces[ns].TransformCrash(build, req) {651		return new(dashapi.ReportCrashResp), nil652	}653	bug, err := reportCrash(c, build, req)654	if err != nil {655		return nil, err656	}657	resp := &dashapi.ReportCrashResp{658		NeedRepro: needRepro(c, bug),659	}660	return resp, nil661}662func reportCrash(c context.Context, build *Build, req *dashapi.Crash) (*Bug, error) {663	req.Title = canonicalizeCrashTitle(req.Title, req.Corrupted, req.Suppressed)664	if req.Corrupted || req.Suppressed {665		req.AltTitles = []string{req.Title}666	} else {667		for i, t := range req.AltTitles {668			req.AltTitles[i] = normalizeCrashTitle(t)669		}670		req.AltTitles = mergeStringList([]string{req.Title}, req.AltTitles) // dedup671	}672	req.Maintainers = email.MergeEmailLists(req.Maintainers)673	ns := build.Namespace674	bug, err := findBugForCrash(c, ns, req.AltTitles)675	if err != nil {676		return nil, err677	}678	if bug == nil {679		bug, err = createBugForCrash(c, ns, req)680		if err != nil {681			return nil, err682		}683	}684	bugKey := bug.key(c)685	now := timeNow(c)686	reproLevel := ReproLevelNone687	if len(req.ReproC) != 0 {688		reproLevel = ReproLevelC689	} else if len(req.ReproSyz) != 0 {690		reproLevel = ReproLevelSyz691	}692	save := reproLevel != ReproLevelNone ||693		bug.NumCrashes < maxCrashes ||694		now.Sub(bug.LastSavedCrash) > time.Hour ||695		bug.NumCrashes%20 == 0 ||696		!stringInList(bug.MergedTitles, req.Title)697	if save {698		if err := saveCrash(c, ns, req, bug, bugKey, build); err != nil {699			return nil, err700		}701	} else {702		log.Infof(c, "not saving crash for %q", bug.Title)703	}704	tx := func(c context.Context) error {705		bug = new(Bug)706		if err := db.Get(c, bugKey, bug); err != nil {707			return fmt.Errorf("failed to get bug: %v", err)708		}709		bug.LastTime = now710		if save {711			bug.LastSavedCrash = now712		}713		if reproLevel != ReproLevelNone {714			bug.NumRepro++715			bug.LastReproTime = now716		}717		if bug.ReproLevel < reproLevel {718			bug.ReproLevel = reproLevel719			bug.HeadReproLevel = reproLevel720		}721		if len(req.Report) != 0 {722			bug.HasReport = true723		}724		bug.increaseCrashStats(now)725		bug.HappenedOn = mergeString(bug.HappenedOn, build.Manager)726		// Migration of older entities (for new bugs Title is always in MergedTitles).727		bug.MergedTitles = mergeString(bug.MergedTitles, bug.Title)728		bug.MergedTitles = mergeString(bug.MergedTitles, req.Title)729		bug.AltTitles = mergeStringList(bug.AltTitles, req.AltTitles)730		if _, err = db.Put(c, bugKey, bug); err != nil {731			return fmt.Errorf("failed to put bug: %v", err)732		}733		return nil734	}735	if err := db.RunInTransaction(c, tx, &db.TransactionOptions{XG: true}); err != nil {736		return nil, err737	}738	if save {739		purgeOldCrashes(c, bug, bugKey)740	}741	return bug, nil742}743func (crash *Crash) UpdateReportingPriority(build *Build, bug *Bug) {744	prio := int64(kernelRepoInfo(build).ReportingPriority) * 1e6745	divReproPrio := int64(1)746	if crash.ReproIsRevoked {747		divReproPrio = 10748	}749	if crash.ReproC > 0 {750		prio += 4e12 / divReproPrio751	} else if crash.ReproSyz > 0 {752		prio += 2e12 / divReproPrio753	}754	if crash.Title == bug.Title {755		prio += 1e8 // prefer reporting crash that matches bug title756	}757	if build.Arch == targets.AMD64 {758		prio += 1e3759	}760	crash.ReportLen = prio761}762func saveCrash(c context.Context, ns string, req *dashapi.Crash, bug *Bug, bugKey *db.Key, build *Build) error {763	crash := &Crash{764		Title:   req.Title,765		Manager: build.Manager,766		BuildID: req.BuildID,767		Time:    timeNow(c),768		Maintainers: email.MergeEmailLists(req.Maintainers,769			GetEmails(req.Recipients, dashapi.To),770			GetEmails(req.Recipients, dashapi.Cc)),771		ReproOpts: req.ReproOpts,772		Flags:     int64(req.Flags),773	}774	var err error775	if crash.Log, err = putText(c, ns, textCrashLog, req.Log, false); err != nil {776		return err777	}778	if crash.Report, err = putText(c, ns, textCrashReport, req.Report, false); err != nil {779		return err780	}781	if crash.ReproSyz, err = putText(c, ns, textReproSyz, req.ReproSyz, false); err != nil {782		return err783	}784	if crash.ReproC, err = putText(c, ns, textReproC, req.ReproC, false); err != nil {785		return err786	}787	if crash.MachineInfo, err = putText(c, ns, textMachineInfo, req.MachineInfo, true); err != nil {788		return err789	}790	crash.UpdateReportingPriority(build, bug)791	crashKey := db.NewIncompleteKey(c, "Crash", bugKey)792	if _, err = db.Put(c, crashKey, crash); err != nil {793		return fmt.Errorf("failed to put crash: %v", err)794	}795	return nil796}797func purgeOldCrashes(c context.Context, bug *Bug, bugKey *db.Key) {798	const purgeEvery = 10799	if bug.NumCrashes <= 2*maxCrashes || (bug.NumCrashes-1)%purgeEvery != 0 {800		return801	}802	var crashes []*Crash803	keys, err := db.NewQuery("Crash").804		Ancestor(bugKey).805		Filter("Reported=", time.Time{}).806		GetAll(c, &crashes)807	if err != nil {808		log.Errorf(c, "failed to fetch purge crashes: %v", err)809		return810	}811	keyMap := make(map[*Crash]*db.Key)812	for i, crash := range crashes {813		keyMap[crash] = keys[i]814	}815	// Newest first.816	sort.Slice(crashes, func(i, j int) bool {817		return crashes[i].Time.After(crashes[j].Time)818	})819	var toDelete []*db.Key820	latestOnManager := make(map[string]bool)821	uniqueTitle := make(map[string]bool)822	deleted, reproCount, noreproCount := 0, 0, 0823	for _, crash := range crashes {824		if !crash.Reported.IsZero() {825			log.Errorf(c, "purging reported crash?")826			continue827		}828		// Preserve latest crash on each manager.829		if !latestOnManager[crash.Manager] {830			latestOnManager[crash.Manager] = true831			continue832		}833		// Preserve at least one crash with each title.834		if !uniqueTitle[crash.Title] {835			uniqueTitle[crash.Title] = true836			continue837		}838		// Preserve maxCrashes latest crashes with repro and without repro.839		count := &noreproCount840		if crash.ReproSyz != 0 || crash.ReproC != 0 {841			count = &reproCount842		}843		if *count < maxCrashes {844			*count++845			continue846		}847		toDelete = append(toDelete, keyMap[crash])848		if crash.Log != 0 {849			toDelete = append(toDelete, db.NewKey(c, textCrashLog, "", crash.Log, nil))850		}851		if crash.Report != 0 {852			toDelete = append(toDelete, db.NewKey(c, textCrashReport, "", crash.Report, nil))853		}854		if crash.ReproSyz != 0 {855			toDelete = append(toDelete, db.NewKey(c, textReproSyz, "", crash.ReproSyz, nil))856		}857		if crash.ReproC != 0 {858			toDelete = append(toDelete, db.NewKey(c, textReproC, "", crash.ReproC, nil))859		}860		deleted++861		if deleted == 2*purgeEvery {862			break863		}864	}865	if len(toDelete) == 0 {866		return867	}868	if err := db.DeleteMulti(c, toDelete); err != nil {869		log.Errorf(c, "failed to delete old crashes: %v", err)870		return871	}872	log.Infof(c, "deleted %v crashes for bug %q", deleted, bug.Title)873}874func apiReportFailedRepro(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {875	req := new(dashapi.CrashID)876	if err := json.Unmarshal(payload, req); err != nil {877		return nil, fmt.Errorf("failed to unmarshal request: %v", err)878	}879	req.Title = canonicalizeCrashTitle(req.Title, req.Corrupted, req.Suppressed)880	bug, err := findExistingBugForCrash(c, ns, []string{req.Title})881	if err != nil {882		return nil, err883	}884	if bug == nil {885		return nil, fmt.Errorf("%v: can't find bug for crash %q", ns, req.Title)886	}887	bugKey := bug.key(c)888	now := timeNow(c)889	tx := func(c context.Context) error {890		bug := new(Bug)891		if err := db.Get(c, bugKey, bug); err != nil {892			return fmt.Errorf("failed to get bug: %v", err)893		}894		bug.NumRepro++895		bug.LastReproTime = now896		if _, err := db.Put(c, bugKey, bug); err != nil {897			return fmt.Errorf("failed to put bug: %v", err)898		}899		return nil900	}901	err = db.RunInTransaction(c, tx, &db.TransactionOptions{902		XG:       true,903		Attempts: 30,904	})905	return nil, err906}907func apiNeedRepro(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {908	req := new(dashapi.CrashID)909	if err := json.Unmarshal(payload, req); err != nil {910		return nil, fmt.Errorf("failed to unmarshal request: %v", err)911	}912	if req.Corrupted {913		resp := &dashapi.NeedReproResp{914			NeedRepro: false,915		}916		return resp, nil917	}918	req.Title = canonicalizeCrashTitle(req.Title, req.Corrupted, req.Suppressed)919	bug, err := findExistingBugForCrash(c, ns, []string{req.Title})920	if err != nil {921		return nil, err922	}923	if bug == nil {924		if req.MayBeMissing {925			// Manager does not send leak reports w/o repro to dashboard, we want to reproduce them.926			resp := &dashapi.NeedReproResp{927				NeedRepro: true,928			}929			return resp, nil930		}931		return nil, fmt.Errorf("%v: can't find bug for crash %q", ns, req.Title)932	}933	resp := &dashapi.NeedReproResp{934		NeedRepro: needRepro(c, bug),935	}936	return resp, nil937}938func canonicalizeCrashTitle(title string, corrupted, suppressed bool) string {939	if corrupted {940		// The report is corrupted and the title is most likely invalid.941		// Such reports are usually unactionable and are discarded.942		// Collect them into a single bin.943		return corruptedReportTitle944	}945	if suppressed {946		// Collect all of them into a single bucket so that it's possible to control and assess them,947		// e.g. if there are some spikes in suppressed reports.948		return suppressedReportTitle949	}950	return normalizeCrashTitle(title)951}952func normalizeCrashTitle(title string) string {953	return strings.TrimSpace(limitLength(title, maxTextLen))954}955func apiManagerStats(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {956	req := new(dashapi.ManagerStatsReq)957	if err := json.Unmarshal(payload, req); err != nil {958		return nil, fmt.Errorf("failed to unmarshal request: %v", err)959	}960	now := timeNow(c)961	err := updateManager(c, ns, req.Name, func(mgr *Manager, stats *ManagerStats) error {962		mgr.Link = req.Addr963		mgr.LastAlive = now964		mgr.CurrentUpTime = req.UpTime965		if cur := int64(req.Corpus); cur > stats.MaxCorpus {966			stats.MaxCorpus = cur967		}968		if cur := int64(req.PCs); cur > stats.MaxPCs {969			stats.MaxPCs = cur970		}971		if cur := int64(req.Cover); cur > stats.MaxCover {972			stats.MaxCover = cur973		}974		if cur := int64(req.CrashTypes); cur > stats.CrashTypes {975			stats.CrashTypes = cur976		}977		stats.TotalFuzzingTime += req.FuzzingTime978		stats.TotalCrashes += int64(req.Crashes)979		stats.SuppressedCrashes += int64(req.SuppressedCrashes)980		stats.TotalExecs += int64(req.Execs)981		return nil982	})983	return nil, err984}985func apiBugList(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {986	keys, err := db.NewQuery("Bug").987		Filter("Namespace=", ns).988		KeysOnly().989		GetAll(c, nil)990	if err != nil {991		return nil, fmt.Errorf("failed to query bugs: %v", err)992	}993	resp := &dashapi.BugListResp{}994	for _, key := range keys {995		resp.List = append(resp.List, key.StringID())996	}997	return resp, nil998}999func apiLoadBug(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {1000	req := new(dashapi.LoadBugReq)1001	if err := json.Unmarshal(payload, req); err != nil {1002		return nil, fmt.Errorf("failed to unmarshal request: %v", err)1003	}1004	bug := new(Bug)1005	bugKey := db.NewKey(c, "Bug", req.ID, 0, nil)1006	if err := db.Get(c, bugKey, bug); err != nil {1007		return nil, fmt.Errorf("failed to get bug: %v", err)1008	}1009	if bug.Namespace != ns {1010		return nil, fmt.Errorf("no such bug")1011	}1012	if bug.sanitizeAccess(AccessPublic) > AccessPublic {1013		return nil, nil1014	}1015	return loadBugReport(c, bug)1016}1017func loadBugReport(c context.Context, bug *Bug) (*dashapi.BugReport, error) {1018	crash, crashKey, err := findCrashForBug(c, bug)1019	if err != nil {1020		return nil, err1021	}1022	// Create report for the last reporting so that it's stable and ExtID does not change over time.1023	bugReporting := &bug.Reporting[len(bug.Reporting)-1]1024	reporting := config.Namespaces[bug.Namespace].ReportingByName(bugReporting.Name)1025	if reporting == nil {1026		return nil, fmt.Errorf("reporting %v is missing in config", bugReporting.Name)1027	}1028	return createBugReport(c, bug, crash, crashKey, bugReporting, reporting)1029}1030func apiAddBuildAssets(c context.Context, ns string, r *http.Request, payload []byte) (interface{}, error) {1031	req := new(dashapi.AddBuildAssetsReq)1032	if err := json.Unmarshal(payload, req); err != nil {1033		return nil, fmt.Errorf("failed to unmarshal request: %v", err)1034	}1035	assets := []Asset{}1036	for i, toAdd := range req.Assets {1037		asset, err := parseIncomingAsset(c, toAdd)1038		if err != nil {1039			return nil, fmt.Errorf("failed to parse asset #%d: %w", i, err)1040		}1041		assets = append(assets, asset)1042	}1043	_, err := appendBuildAssets(c, ns, req.BuildID, assets)1044	if err != nil {1045		return nil, err1046	}1047	return nil, nil1048}1049func parseIncomingAsset(c context.Context, newAsset dashapi.NewAsset) (Asset, error) {1050	typeInfo := asset.GetTypeDescription(newAsset.Type)1051	if typeInfo == nil {1052		return Asset{}, fmt.Errorf("unknown asset type")1053	}1054	_, err := url.ParseRequestURI(newAsset.DownloadURL)1055	if err != nil {1056		return Asset{}, fmt.Errorf("invalid URL: %w", err)1057	}1058	return Asset{1059		Type:        newAsset.Type,1060		DownloadURL: newAsset.DownloadURL,1061		CreateDate:  timeNow(c),1062	}, nil1063}...

parseIncomingAsset

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4}5import (6func main() {7	fmt.Println("Hello, playground")8}9import (10func main() {11	fmt.Println("Hello, playground")12}13import (14func main() {15	fmt.Println("Hello, playground")16}17import (18func main() {19	fmt.Println("Hello, playground")20}21import (22func main() {23	fmt.Println("Hello, playground")24}25import (26func main() {27	fmt.Println("Hello, playground")28}29import (30func main() {31	fmt.Println("Hello, playground")32}33import (34func main() {35	fmt.Println("Hello, playground")36}37import (38func main() {39	fmt.Println("Hello, playground")40}41import (42func main() {43	fmt.Println("Hello, playground")44}45import (46func main() {47	fmt.Println("Hello, playground")48}49import (50func main() {51	fmt.Println("Hello,

parseIncomingAsset

Using AI Code Generation

1import (2func main() {3	asset, err := parseIncomingAsset(os.Stdin)4	if err != nil {5		log.Fatal(err)6	}7	fmt.Println(asset)8}9import (10func parseIncomingAsset(r io.Reader) (asset map[string]interface{}, err error) {11	err = json.NewDecoder(r).Decode(&asset)12	if err != nil {13		log.Println("Error in decoding incoming asset json")14	}15}16import (17func parseIncomingAsset(r io.Reader) (asset map[string]interface{}, err error) {18	err = json.NewDecoder(r).Decode(&asset)19	if err != nil {20		log.Println("Error in decoding incoming asset json")21	}22}23import (24func main() {25	asset, err := parseIncomingAsset(os.Stdin)26	if err != nil {27		log.Fatal(err)28	}29	fmt.Println(asset)30}31func parseIncomingAsset(r io.Reader) (asset map[string]interface{}, err error) {32	err = json.NewDecoder(r).Decode(&asset)33	if err != nil {34		log.Println("Error in decoding incoming asset json")35	}36}37import (38func main() {39	asset, err := parseIncomingAsset(os.Stdin)40	if err != nil {41		log.Fatal(err)42	}43	fmt.Println(asset)

parseIncomingAsset

Using AI Code Generation

1func main() {2    myMain := new(main)3    myAsset := new(asset)4    myAsset2 := new(asset)5    myMain.parseIncomingAsset(myAsset)6    myMain.parseIncomingAsset(myAsset2)7}8func main() {9    myMain := new(main)10    myAsset := new(asset)11    myAsset2 := new(asset)12    myMain.parseIncomingAsset(myAsset)13    myMain.parseIncomingAsset(myAsset2)14}15func main() {16    myMain := new(main)17    myAsset := new(asset)18    myAsset2 := new(asset)19    myMain.parseIncomingAsset(myAsset)20    myMain.parseIncomingAsset(myAsset2)21}22func main() {23    myMain := new(main)24    myAsset := new(asset)25    myAsset2 := new(asset)26    myMain.parseIncomingAsset(myAsset)27    myMain.parseIncomingAsset(myAsset2)28}29func main() {30    myMain := new(main)31    myAsset := new(asset)32    myAsset2 := new(asset)33    myMain.parseIncomingAsset(my

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