// Create three folders for each id // mnt, layers, and diff func (a *Driver) Create(id, parent, mountLabel string, storageOpt map[string]string) error { if len(storageOpt) != 0 { return fmt.Errorf("--storage-opt is not supported for aufs") } if err := a.createDirsFor(id); err != nil { return err } // Write the layers metadata f, err := os.Create(path.Join(a.rootPath(), "layers", id)) if err != nil { return err } defer f.Close() if parent != "" { ids, err := getParentIds(a.rootPath(), parent) if err != nil { return err } if _, err := fmt.Fprintln(f, parent); err != nil { return err } for _, i := range ids { if _, err := fmt.Fprintln(f, i); err != nil { return err } } } return nil }
//line fitted_type.got:17 func drawFittedTableQLetters(rSeq, qSeq alphabet.QLetters, index alphabet.Index, table []int, a [][]int) { tw := tabwriter.NewWriter(os.Stdout, 0, 0, 0, ' ', tabwriter.AlignRight|tabwriter.Debug) fmt.Printf("rSeq: %s\n", rSeq) fmt.Printf("qSeq: %s\n", qSeq) fmt.Fprint(tw, "\tqSeq\t") for _, l := range qSeq { fmt.Fprintf(tw, "%c\t", l) } fmt.Fprintln(tw) r, c := rSeq.Len()+1, qSeq.Len()+1 fmt.Fprint(tw, "rSeq\t") for i := 0; i < r; i++ { if i != 0 { fmt.Fprintf(tw, "%c\t", rSeq[i-1].L) } for j := 0; j < c; j++ { p := pointerFittedQLetters(rSeq, qSeq, i, j, table, index, a, c) if p != "" { fmt.Fprintf(tw, "%s % 3v\t", p, table[i*c+j]) } else { fmt.Fprintf(tw, "%v\t", table[i*c+j]) } } fmt.Fprintln(tw) } tw.Flush() }
func printColors() { ansi.DisableColors(false) stdout := colorable.NewColorableStdout() bgColors := []string{ "", ":black", ":red", ":green", ":yellow", ":blue", ":magenta", ":cyan", ":white", } keys := []string{} for fg := range ansi.Colors { _, err := strconv.Atoi(fg) if err != nil { keys = append(keys, fg) } } sort.Strings(keys) for _, fg := range keys { for _, bg := range bgColors { fmt.Fprintln(stdout, padColor(fg, []string{"" + bg, "+b" + bg, "+bh" + bg, "+u" + bg})) fmt.Fprintln(stdout, padColor(fg, []string{"+uh" + bg, "+B" + bg, "+Bb" + bg /* backgrounds */, "" + bg + "+h"})) fmt.Fprintln(stdout, padColor(fg, []string{"+b" + bg + "+h", "+bh" + bg + "+h", "+u" + bg + "+h", "+uh" + bg + "+h"})) } } }
func (s *SnapSuite) TestDisconnectEverythingFromSpecificSlot(c *C) { s.RedirectClientToTestServer(func(w http.ResponseWriter, r *http.Request) { switch r.URL.Path { case "/v2/interfaces": c.Check(r.Method, Equals, "POST") c.Check(DecodedRequestBody(c, r), DeepEquals, map[string]interface{}{ "action": "disconnect", "plugs": []interface{}{ map[string]interface{}{ "snap": "", "plug": "", }, }, "slots": []interface{}{ map[string]interface{}{ "snap": "consumer", "slot": "slot", }, }, }) fmt.Fprintln(w, `{"type":"async", "status-code": 202, "change": "zzz"}`) case "/v2/changes/zzz": c.Check(r.Method, Equals, "GET") fmt.Fprintln(w, `{"type":"sync", "result":{"ready": true, "status": "Done"}}`) default: c.Fatalf("unexpected path %q", r.URL.Path) } }) rest, err := Parser().ParseArgs([]string{"disconnect", "consumer:slot"}) c.Assert(err, IsNil) c.Assert(rest, DeepEquals, []string{}) c.Assert(s.Stdout(), Equals, "") c.Assert(s.Stderr(), Equals, "") }
func printUsageErrorAndExit(message string) { fmt.Fprintln(os.Stderr, "ERROR:", message) fmt.Fprintln(os.Stderr) fmt.Fprintln(os.Stderr, "Available command line options:") flag.PrintDefaults() os.Exit(64) }
// handleBootstrapError cleans up after a failed bootstrap. func handleBootstrapError(err error, ctx environs.BootstrapContext, inst instance.Instance, env environs.Environ) { if err == nil { return } logger.Errorf("bootstrap failed: %v", err) ch := make(chan os.Signal, 1) ctx.InterruptNotify(ch) defer ctx.StopInterruptNotify(ch) defer close(ch) go func() { for _ = range ch { fmt.Fprintln(ctx.GetStderr(), "Cleaning up failed bootstrap") } }() if inst != nil { fmt.Fprintln(ctx.GetStderr(), "Stopping instance...") if stoperr := env.StopInstances(inst.Id()); stoperr != nil { logger.Errorf("cannot stop failed bootstrap instance %q: %v", inst.Id(), stoperr) } else { // set to nil so we know we can safely delete the state file inst = nil } } // We only delete the bootstrap state file if either we didn't // start an instance, or we managed to cleanly stop it. if inst == nil { if rmerr := bootstrap.DeleteStateFile(env.Storage()); rmerr != nil { logger.Errorf("cannot delete bootstrap state file: %v", rmerr) } } }
func actionUserPasswd(c *cli.Context) { api, user := mustUserAPIAndName(c) ctx, cancel := context.WithTimeout(context.Background(), client.DefaultRequestTimeout) currentUser, err := api.GetUser(ctx, user) cancel() if currentUser == nil { fmt.Fprintln(os.Stderr, err.Error()) os.Exit(1) } pass, err := speakeasy.Ask("New password: "******"Error reading password:"******"Password updated\n") }
func TestGetCSVFailParseSep(t *testing.T) { defer testRetryWhenDone().Reset() reqCount := 0 ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { if reqCount > 0 { w.Header().Add("Content-type", "application/json") fmt.Fprintln(w, `gomeetup,city`) fmt.Fprintln(w, `yes,Sydney`) fmt.Fprintln(w, `yes,San Francisco`) fmt.Fprintln(w, `yes,Stockholm`) } else { w.WriteHeader(http.StatusInternalServerError) fmt.Fprintln(w, `ERROR 500`) } reqCount++ })) defer ts.Close() url := ts.URL + "/test.csv" defer os.Remove(getCacheFileID(url)) want := [][]string{[]string{"gomeetup", "city"}, []string{"yes", "Sydney"}, []string{"yes", "San Francisco"}, []string{"yes", "Stockholm"}} have := GetCSV(",", url) assert.NotNil(t, have) if have != nil { assert.EqualValues(t, want, have) } }
func (c *clusterClient) enumerate(context *cli.Context) { c.clusterOptions(context) jsonOut := context.GlobalBool("json") outFd := os.Stdout fn := "enumerate" cluster, err := c.manager.Enumerate() if err != nil { cmdError(context, fn, err) return } if jsonOut { fmtOutput(context, &Format{Cluster: &cluster}) } else { w := new(tabwriter.Writer) w.Init(outFd, 12, 12, 1, ' ', 0) fmt.Fprintln(w, "ID\t IMAGE\t STATUS\t NAMES\t NODE") for _, n := range cluster.Nodes { for _, c := range n.Containers { fmt.Fprintln(w, c.ID, "\t", c.Image, "\t", c.Status, "\t", c.Names, "\t", n.Ip) } } fmt.Fprintln(w) w.Flush() } }
func newApp(args []string) { // check for proper args by count if len(args) == 0 { errorf("No import path given.\nRun 'revel help new' for usage.\n") } if len(args) > 2 { errorf("Too many arguments provided.\nRun 'revel help new' for usage.\n") } // checking and setting go paths initGoPaths() // checking and setting application setApplicationPath(args) // checking and setting skeleton setSkeletonPath(args) // copy files to new app directory copyNewAppFiles() // goodbye world fmt.Fprintln(os.Stdout, "Your application is ready:\n ", appPath) fmt.Fprintln(os.Stdout, "\nYou can run it with:\n revel run", importPath) }
func main() { if len(os.Args) < 4 { fmt.Fprintln(os.Stderr, "Usage: say-phones <output> <voice>", "<phones ...>") os.Exit(1) } phones := make([]gospeech.Phone, 0, len(os.Args)-3) for _, str := range os.Args[3:] { p, err := gospeech.ParsePhone(str) if err != nil { fmt.Fprintln(os.Stderr, "Invalid phone: "+str) os.Exit(1) } phones = append(phones, p) } voice, err := gospeech.LoadVoice(os.Args[2]) if err != nil { fmt.Fprintln(os.Stderr, "Failed to load voice:", err) os.Exit(1) } sound := gospeech.SynthesizePhones(phones, voice) if err := wav.WriteFile(sound, os.Args[1]); err != nil { fmt.Fprintln(os.Stderr, "Failed to write output:", err) os.Exit(1) } }
func describeServiceAccount(serviceAccount *api.ServiceAccount, tokens []api.Secret) (string, error) { return tabbedString(func(out io.Writer) error { fmt.Fprintf(out, "Name:\t%s\n", serviceAccount.Name) fmt.Fprintf(out, "Labels:\t%s\n", formatLabels(serviceAccount.Labels)) if len(serviceAccount.Secrets) == 0 { fmt.Fprintf(out, "Secrets:\t<none>\n") } else { prefix := "Secrets:" for _, s := range serviceAccount.Secrets { fmt.Fprintf(out, "%s\t%s\n", prefix, s) prefix = " " } fmt.Fprintln(out) } if len(tokens) == 0 { fmt.Fprintf(out, "Tokens: \t<none>\n") } else { prefix := "Tokens: " for _, t := range tokens { fmt.Fprintf(out, "%s\t%s\n", prefix, t.Name) prefix = " " } fmt.Fprintln(out) } return nil }) }
func Branch(repo *libgit.Repository, args []string) { switch len(args) { case 0: branches, err := repo.GetBranches() if err != nil { fmt.Fprintln(os.Stderr, "Could not get list of branches.") return } head := getHeadBranch(repo) for _, b := range branches { if head == b { fmt.Print("* ") } else { fmt.Print(" ") } fmt.Println(b) } case 1: if head, err := getHeadId(repo); err == nil { if cerr := libgit.CreateBranch(repo.Path, args[0], head); cerr != nil { fmt.Fprintf(os.Stderr, "Could not create branch: %s\n", cerr.Error()) } } else { fmt.Fprintf(os.Stderr, "Could not create branch: %s\n", err.Error()) } default: fmt.Fprintln(os.Stderr, "Usage: go-git branch [branchname]") } }
func main() { var bb bytes.Buffer fmt.Fprintf(&bb, "// go run gentest.go\n") fmt.Fprintf(&bb, "// GENERATED BY THE COMMAND ABOVE; DO NOT EDIT\n\n") fmt.Fprintf(&bb, "package ipv6_test\n\n") for _, r := range registries { resp, err := http.Get(r.url) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } defer resp.Body.Close() if resp.StatusCode != http.StatusOK { fmt.Fprintf(os.Stderr, "got HTTP status code %v for %v\n", resp.StatusCode, r.url) os.Exit(1) } if err := r.parse(&bb, resp.Body); err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } fmt.Fprintf(&bb, "\n") } b, err := format.Source(bb.Bytes()) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } os.Stdout.Write(b) }
func (d AsyncGofunge93Debugger) Debug(ip IP) { inst := d.AsyncGofunge93.code[ip.Dim(1)][ip.Dim(0)]; if d.printCoords { fmt.Fprintf(os.Stderr, "\n%c (%v, %v)", inst, ip.Dim(0), ip.Dim(1)); } if d.printStack { fmt.Fprintf(os.Stderr, "\n%v", d.AsyncGofunge93.stack.v.Data()); } if d.printTrace { fmt.Fprint(os.Stderr, "\n"); for i, row := range d.AsyncGofunge93.code { if int32(i) == ip.Dim(1) { fmt.Fprint(os.Stderr, string(row[0:ip.Dim(0)])); fmt.Fprint(os.Stderr, "█"); fmt.Fprintln(os.Stderr, string(row[ip.Dim(0)+1:len(row)])); } else { fmt.Fprintln(os.Stderr, string(row)); } } } if d.pause { os.Stdin.Read(make([]byte, 1)); } }
func logSetup() { level, err := log.LevelInt(*f_loglevel) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } color := true if runtime.GOOS == "windows" { color = false } if *f_log { log.AddLogger("stdio", os.Stderr, level, color) } if *f_logfile != "" { err := os.MkdirAll(filepath.Dir(*f_logfile), 0755) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } logfile, err := os.OpenFile(*f_logfile, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0660) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } log.AddLogger("file", logfile, level, false) } }
func TestGetJSONFailParse(t *testing.T) { defer testRetryWhenDone().Reset() reqCount := 0 ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { if reqCount > 0 { w.Header().Add("Content-type", "application/json") fmt.Fprintln(w, `{"gomeetup":["Sydney", "San Francisco", "Stockholm"]}`) } else { w.WriteHeader(http.StatusInternalServerError) fmt.Fprintln(w, `ERROR 500`) } reqCount++ })) defer ts.Close() url := ts.URL + "/test.json" defer os.Remove(getCacheFileID(url)) want := map[string]interface{}{"gomeetup": []interface{}{"Sydney", "San Francisco", "Stockholm"}} have := GetJSON(url) assert.NotNil(t, have) if have != nil { assert.EqualValues(t, want, have) } }
// Delete deletes a single FeaturepropPub record with an executor. // Delete will match against the primary key column to find the record to delete. func (o *FeaturepropPub) Delete(exec boil.Executor) error { if o == nil { return errors.New("chado: no FeaturepropPub provided for delete") } if err := o.doBeforeDeleteHooks(exec); err != nil { return err } args := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(o)), featurepropPubPrimaryKeyMapping) sql := "DELETE FROM \"featureprop_pub\" WHERE \"featureprop_pub_id\"=$1" if boil.DebugMode { fmt.Fprintln(boil.DebugWriter, sql) fmt.Fprintln(boil.DebugWriter, args...) } _, err := exec.Exec(sql, args...) if err != nil { return errors.Wrap(err, "chado: unable to delete from featureprop_pub") } if err := o.doAfterDeleteHooks(exec); err != nil { return err } return nil }
func main() { bi := bufio.NewReader(os.Stdin) bo := bufio.NewWriter(os.Stdout) var n int fmt.Fscanln(bi, &n) w := true for i := 0; i < n; i++ { var a int fmt.Fscan(bi, &a) if a/2%2 == 0 { w = !w } } if w { fmt.Fprintln(bo, "Daenerys") } else { fmt.Fprintln(bo, "Stannis") } bo.Flush() }
func showSub(writer io.Writer, sub *Sub) { if sub.isInsecure { fmt.Fprintln(writer, " <tr style=\"background-color:yellow\">") } else { fmt.Fprintln(writer, " <tr>") } subURL := fmt.Sprintf("http://%s:%d/", strings.SplitN(sub.String(), "*", 2)[0], constants.SubPortNumber) fmt.Fprintf(writer, " <td><a href=\"%s\">%s</a></td>\n", subURL, sub) sub.herd.showImage(writer, sub.mdb.RequiredImage, true) sub.herd.showImage(writer, sub.mdb.PlannedImage, false) sub.showBusy(writer) fmt.Fprintf(writer, " <td><a href=\"showSub?%s\">%s</a></td>\n", sub.mdb.Hostname, sub.publishedStatus.html()) timeNow := time.Now() showSince(writer, sub.pollTime, sub.startTime) showDuration(writer, sub.lastScanDuration, false) showSince(writer, timeNow, sub.lastPollSucceededTime) showSince(writer, timeNow, sub.lastUpdateTime) showSince(writer, timeNow, sub.lastSyncTime) showDuration(writer, sub.lastConnectDuration, false) showDuration(writer, sub.lastShortPollDuration, !sub.lastPollWasFull) showDuration(writer, sub.lastFullPollDuration, sub.lastPollWasFull) showDuration(writer, sub.lastComputeUpdateCpuDuration, false) fmt.Fprintln(writer, " </tr>") }
// Create three folders for each id // mnt, layers, and diff func (a *Driver) Create(id, parent string) error { if err := a.createDirsFor(id); err != nil { return err } // Write the layers metadata f, err := os.Create(path.Join(a.rootPath(), "layers", id)) if err != nil { return err } defer f.Close() if parent != "" { ids, err := getParentIds(a.rootPath(), parent) if err != nil { return err } if _, err := fmt.Fprintln(f, parent); err != nil { return err } for _, i := range ids { if _, err := fmt.Fprintln(f, i); err != nil { return err } } } a.active[id] = &data{} return nil }
func (cmd *esxcli) formatTable(res *Response) { fields := res.Info.Hints.Fields() tw := tabwriter.NewWriter(os.Stdout, len(fields), 0, 2, ' ', 0) var hr []string for _, name := range fields { hr = append(hr, strings.Repeat("-", len(name))) } fmt.Fprintln(tw, strings.Join(fields, "\t")) fmt.Fprintln(tw, strings.Join(hr, "\t")) for _, vals := range res.Values { var row []string for _, name := range fields { key := strings.Replace(name, " ", "", -1) if val, ok := vals[key]; ok { row = append(row, strings.Join(val, ", ")) } else { row = append(row, "") } } fmt.Fprintln(tw, strings.Join(row, "\t")) } _ = tw.Flush() }
func main() { flag.Parse() pkg := flag.Arg(0) if safeFlag && !isInternal(pkg) { fmt.Fprintln(os.Stderr, "Safe mode only allows unexporting objects from internal packages") return } // Finds all packages that import this one in the workspace ctxt := &build.Default u, err := unexporter.ForPackage(ctxt, pkg) if err != nil { fmt.Fprintln(os.Stderr, err.Error()) return } u.ExcludedNames = strings.Split(excludes, `,`) if listFlag { listObjects(u) } else if usesFlag { listUses(u) } if listFlag || usesFlag { return } if !interactiveFlag { u.Unexport() } else { interactiveUnexport(u) } }
func main() { input := flag.Arg(0) if len(input) == 0 { fmt.Fprintln(os.Stderr, "Please provide an input file. (amberc input.amber)") os.Exit(1) } cmp := amber.New() cmp.PrettyPrint = prettyPrint cmp.LineNumbers = lineNumbers err := cmp.ParseFile(input) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } err = cmp.CompileWriter(os.Stdout) if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(1) } }
func changePassword(args []string) { if passwd == nil { pw, err := gopass.GetPass(" Current password: "******"" { fmt.Fprintln(os.Stderr, "Invalid password") return } } services, err := loadServices(getPasswd()) gobro.CheckErr(err, "Password invalid") pw2, err := gopass.GetPass(" New Password: "******"" { fmt.Fprintln(os.Stderr, "Invalid password") return } pw3, err := gopass.GetPass(" Repeat Password: "******"" { fmt.Fprintln(os.Stderr, "Invalid password") return } if pw2 != pw3 { fmt.Fprintln(os.Stderr, "Passwords don't match") return } saveServices(pw2, services) passwd = &pw2 }
func listRefresh() error { cli := Client() snaps, _, err := cli.Find(&client.FindOptions{ Refresh: true, }) if err != nil { return err } if len(snaps) == 0 { fmt.Fprintln(Stderr, i18n.G("All snaps up to date.")) return nil } sort.Sort(snapsByName(snaps)) w := tabWriter() defer w.Flush() fmt.Fprintln(w, i18n.G("Name\tVersion\tRev\tDeveloper\tNotes")) for _, snap := range snaps { fmt.Fprintf(w, "%s\t%s\t%s\t%s\t%s\n", snap.Name, snap.Version, snap.Revision, snap.Developer, NotesFromRemote(snap, nil)) } return nil }
// This example displays the results of Dec.Round with each of the Rounders. // func ExampleRounder() { var vals = []struct { x string s inf.Scale }{ {"-0.18", 1}, {"-0.15", 1}, {"-0.12", 1}, {"-0.10", 1}, {"-0.08", 1}, {"-0.05", 1}, {"-0.02", 1}, {"0.00", 1}, {"0.02", 1}, {"0.05", 1}, {"0.08", 1}, {"0.10", 1}, {"0.12", 1}, {"0.15", 1}, {"0.18", 1}, } var rounders = []struct { name string rounder inf.Rounder }{ {"RoundDown", inf.RoundDown}, {"RoundUp", inf.RoundUp}, {"RoundCeil", inf.RoundCeil}, {"RoundFloor", inf.RoundFloor}, {"RoundHalfDown", inf.RoundHalfDown}, {"RoundHalfUp", inf.RoundHalfUp}, {"RoundHalfEven", inf.RoundHalfEven}, {"RoundExact", inf.RoundExact}, } fmt.Println("The results of new(inf.Dec).Round(x, s, inf.RoundXXX):\n") w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', tabwriter.AlignRight) fmt.Fprint(w, "x\ts\t|\t") for _, r := range rounders { fmt.Fprintf(w, "%s\t", r.name[5:]) } fmt.Fprintln(w) for _, v := range vals { fmt.Fprintf(w, "%s\t%d\t|\t", v.x, v.s) for _, r := range rounders { x, _ := new(inf.Dec).SetString(v.x) z := new(inf.Dec).Round(x, v.s, r.rounder) fmt.Fprintf(w, "%d\t", z) } fmt.Fprintln(w) } w.Flush() // Output: // The results of new(inf.Dec).Round(x, s, inf.RoundXXX): // // x s | Down Up Ceil Floor HalfDown HalfUp HalfEven Exact // -0.18 1 | -0.1 -0.2 -0.1 -0.2 -0.2 -0.2 -0.2 <nil> // -0.15 1 | -0.1 -0.2 -0.1 -0.2 -0.1 -0.2 -0.2 <nil> // -0.12 1 | -0.1 -0.2 -0.1 -0.2 -0.1 -0.1 -0.1 <nil> // -0.10 1 | -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 // -0.08 1 | 0.0 -0.1 0.0 -0.1 -0.1 -0.1 -0.1 <nil> // -0.05 1 | 0.0 -0.1 0.0 -0.1 0.0 -0.1 0.0 <nil> // -0.02 1 | 0.0 -0.1 0.0 -0.1 0.0 0.0 0.0 <nil> // 0.00 1 | 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 // 0.02 1 | 0.0 0.1 0.1 0.0 0.0 0.0 0.0 <nil> // 0.05 1 | 0.0 0.1 0.1 0.0 0.0 0.1 0.0 <nil> // 0.08 1 | 0.0 0.1 0.1 0.0 0.1 0.1 0.1 <nil> // 0.10 1 | 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 // 0.12 1 | 0.1 0.2 0.2 0.1 0.1 0.1 0.1 <nil> // 0.15 1 | 0.1 0.2 0.2 0.1 0.1 0.2 0.2 <nil> // 0.18 1 | 0.1 0.2 0.2 0.1 0.2 0.2 0.2 <nil> }
func (f textResultFormatter) format(result testResult) error { if _, err := fmt.Fprintf(f.w, "- %s\t(category: %s)\t[%s]\t(%v)\n", result.Path, result.Category, result.Result, result.Duration); err != nil { return err } // Output log messages if we failed if result.isFailure() { if result.Message != "" { if _, err := fmt.Fprintf(f.w, " ERROR in %s: %s\n", result.FailPoint, result.Message); err != nil { return err } } if result.Log != nil && len(result.Log) > 0 { fmt.Fprintln(f.w, " Messages:") for _, msg := range result.Log { if _, err := fmt.Fprintln(f.w, " ", msg); err != nil { return err } } } fmt.Fprintln(f.w, "") } return f.w.Flush() }
func print256Colors() { ansi.DisableColors(false) stdout := colorable.NewColorableStdout() bgColors := []string{""} for i := 0; i < 256; i++ { key := fmt.Sprintf(":%d", i) bgColors = append(bgColors, key) } keys := []string{} for fg := range ansi.Colors { n, err := strconv.Atoi(fg) if err == nil { keys = append(keys, fmt.Sprintf("%3d", n)) } } sort.Strings(keys) for _, fg := range keys { for _, bg := range bgColors { fmt.Fprintln(stdout, padColor(fg, []string{"" + bg, "+b" + bg, "+u" + bg})) fmt.Fprintln(stdout, padColor(fg, []string{"+B" + bg, "+Bb" + bg})) } } }
func raw_tx(w http.ResponseWriter, r *http.Request) { if !ipchecker(r) { return } defer func() { if r := recover(); r != nil { fmt.Fprintln(w, "Error") if err, ok := r.(error); ok { fmt.Fprintln(w, err.Error()) } } }() r.ParseForm() if len(r.Form["id"]) == 0 { fmt.Println("No id given") return } txid := btc.NewUint256FromString(r.Form["id"][0]) fmt.Fprintln(w, "TxID:", txid.String()) if tx, ok := network.TransactionsToSend[txid.Hash]; ok { s, _, _, _, _ := usif.DecodeTx(tx.Tx) w.Write([]byte(s)) } else { fmt.Fprintln(w, "Not found") } }