// query Flickr to detect a search range that will give us the amount of images we need for the mosaic
func queryFixer(fg HttpGetter, startDate time.Time, endDate time.Time, resultsNeeded int, query string, called int) (time.Time, string) {
var goodStart time.Time
resultCountQuery := "https://api.flickr.com/services/rest/?method=flickr.photos.search&api_key=488c1e7018f1ddf78b09d51a9604622a&media=photos&per_page=400&page=1&format=json&nojsoncallback=1&min_upload_date=" + strconv.FormatInt(startDate.Unix(), 10) + "&max_upload_date=" + strconv.FormatInt(endDate.Unix(), 10) + "&text=" + query + "&sort=relevance"
body, err := fg.Get(resultCountQuery)
if err != nil {
logger.Println("error getting Flickr photo list: ", err)
}
var flickrResp PhotoQueryEnv
err = json.Unmarshal(body, &flickrResp)
if err != nil {
logger.Println("error unmarshaling JSON: ", err)
}
resultCount, err := strconv.Atoi(flickrResp.Photos.Total)
if err != nil {
logger.Println("error converting result to int: ", err)
}
//TODO: lame, should really have a better way to stop this from looping forever
if resultsNeeded > resultCount && called < 100 {
newStart := startDate.Add(-(time.Hour * 168 * 2))
return queryFixer(fg, newStart, endDate, resultsNeeded, query, called+1)
}
logger.Println("returning: ", startDate.String())
goodStart = startDate
return goodStart, flickrResp.Photos.Total
}
func guessBadDate(f, i string, d time.Time) []Guess {
var lines []string
// Date might be missing an explicit year, so we fabricate one.
curryear := time.Now().Year()
fixup := func(t *time.Time) {
if t.Year() == 0 {
trace("Year 0 probably means the year was missing")
*t = t.AddDate(curryear, 0, 0)
}
}
fixup(&d)
delta, ds := deltaNow(d)
wantcal := false
if delta > 2*24*time.Hour && delta < 365*24*time.Hour {
wantcal = true
}
for _, loc := range TZs {
t, err := time.ParseInLocation(f, i, loc)
if err != nil {
trace("previously parsable date is not parsable: %+v", d)
continue
}
fixup(&t)
zone, _ := t.Zone()
l := fmt.Sprintf("From %s (%s): %s", zone, loc, t.Local())
if !wantcal {
_, s := deltaNow(t)
l += fmt.Sprintf(" (%s)", s)
}
lines = append(lines, l)
}
ut, _ := time.ParseInLocation(f, i, time.UTC)
fixup(&ut)
lines = append(lines, fmt.Sprintf("As UNIX timestamp: %d", ut.Unix()))
good := 0
switch {
case delta < 24*time.Hour:
good = 200
case delta < 7*24*time.Hour:
good = 50
case delta < 365*24*time.Hour:
good = 10
}
additional := lines
if wantcal || *alwaysCalendar {
additional = sideBySide(additional, calendar(d))
}
return []Guess{{
guess: "In local time: " + d.String(),
comment: ds,
additional: additional,
goodness: good,
source: "date string without timezone",
}}
}
func Test_parseLastModified_BadValue(t *testing.T) {
expected := time.Time{}
test_string := `asdf`
parsed, err := parseLastModified(test_string)
assert.NotNil(t, err, fmt.Sprintf("unexpected nil error from parseLastModified on parsed item \"%s\"", test_string))
assert.Equal(t, parsed.String(), expected.String(), fmt.Sprintf("parsed item \"%s\" did not match expected \"%s\"", parsed, expected))
}
//注册服务
func (s *ServiceAgent) RegisterService(serviceId, address string, port int, tags ...string) (err error) {
if ok, _ := s.serviceExists(serviceId); ok {
if err = s.UnregisterService(serviceId); err != nil {
return
}
}
agent := s.consulClient.Agent()
reg := &consulApi.AgentServiceRegistration{
ID: serviceId,
Name: s.serviceName,
Tags: tags,
Port: port,
Address: address,
Check: &consulApi.AgentServiceCheck{
TTL: fmt.Sprintf("%ds", TTL),
},
}
err = agent.ServiceRegister(reg)
if err != nil {
return err
}
tk := time.NewTicker(time.Second * (TTL / 2))
checkId := fmt.Sprintf("service:%s", serviceId)
go func() {
var now time.Time
for range tk.C {
now = time.Now()
agent.PassTTL(checkId, now.String())
}
tk.Stop()
}()
return
}
func dbFunc(c *gin.Context) {
if _, err := db.Exec("CREATE TABLE IF NOT EXISTS ticks (tick timestamp)"); err != nil {
c.String(http.StatusInternalServerError,
fmt.Sprintf("Error creating database table: %q", err))
return
}
if _, err := db.Exec("INSERT INTO ticks VALUES (now())"); err != nil {
c.String(http.StatusInternalServerError,
fmt.Sprintf("Error incrementing tick: %q", err))
return
}
rows, err := db.Query("SELECT tick FROM ticks")
if err != nil {
c.String(http.StatusInternalServerError,
fmt.Sprintf("Error reading ticks: %q", err))
return
}
defer rows.Close()
for rows.Next() {
var tick time.Time
if err := rows.Scan(&tick); err != nil {
c.String(http.StatusInternalServerError,
fmt.Sprintf("Error scanning ticks: %q", err))
return
}
c.String(http.StatusOK, fmt.Sprintf("Read from DB: %s\n", tick.String()))
}
}
func (s *scheduler) schedule(e event) (err error) {
var on time.Time
var duration time.Duration
now := time.Now()
zone, _ := now.Zone()
if on, err = time.Parse("2006-01-02 "+time.Kitchen+" MST", now.Format("2006-01-02 ")+e.When+" "+zone); err != nil {
log.Println("could not parse when of '" + e.When + "' for " + e.What)
return
}
if duration, err = time.ParseDuration(e.Interval); err != nil {
log.Println("could not parse interval of '" + e.Interval + "' for " + e.What)
return
}
go func() {
log.Println("scheduled '" + e.What + "' for: " + on.String())
wait := time.Duration((on.UnixNano() - time.Now().UnixNano()) % int64(duration))
if wait < 0 {
wait += duration
}
time.Sleep(wait)
s.maybeRun(time.Now(), e)
for t := range time.NewTicker(duration).C {
s.maybeRun(t, e)
}
}()
return
}
// convencience method to create new encrypted cookie
// TODO: Resolve optionals
func NewSessionCookie(key []byte, name string, plaintext_value []byte, domain, path string, expires time.Time, maxage int, secure, httponly bool) (http.Cookie, error) {
if name == "" || len(plaintext_value) == 0 || len(key) == 0 {
return http.Cookie{}, errors.New("name, value and key are mandatory")
}
data, err := EncryptCookieValue(key, plaintext_value, ".")
if err != nil {
return http.Cookie{}, err
}
raw := name + "=" + data
// Provide both Expires and Max-Age
newcookie := http.Cookie{
Name: name,
Value: data,
Path: path,
Expires: expires,
RawExpires: expires.String(),
MaxAge: maxage,
Secure: secure,
HttpOnly: httponly,
Raw: raw,
Unparsed: []string{raw},
}
return newcookie, nil
}
func TestDateTimeLocal(t *testing.T) {
zone := "Asia/Tokyo"
tempFilename := TempFilename()
db, err := sql.Open("sqlite3", tempFilename+"?_loc="+zone)
if err != nil {
t.Fatal("Failed to open database:", err)
}
db.Exec("CREATE TABLE foo (dt datetime);")
db.Exec("INSERT INTO foo VALUES('2015-03-05 15:16:17');")
row := db.QueryRow("select * from foo")
var d time.Time
err = row.Scan(&d)
if err != nil {
t.Fatal("Failed to scan datetime:", err)
}
if d.Hour() == 15 || !strings.Contains(d.String(), "JST") {
t.Fatal("Result should have timezone", d)
}
db.Close()
db, err = sql.Open("sqlite3", tempFilename)
if err != nil {
t.Fatal("Failed to open database:", err)
}
row = db.QueryRow("select * from foo")
err = row.Scan(&d)
if err != nil {
t.Fatal("Failed to scan datetime:", err)
}
if d.UTC().Hour() != 15 || !strings.Contains(d.String(), "UTC") {
t.Fatalf("Result should not have timezone %v %v", zone, d.String())
}
_, err = db.Exec("DELETE FROM foo")
if err != nil {
t.Fatal("Failed to delete table:", err)
}
dt, err := time.Parse("2006/1/2 15/4/5 -0700 MST", "2015/3/5 15/16/17 +0900 JST")
if err != nil {
t.Fatal("Failed to parse datetime:", err)
}
db.Exec("INSERT INTO foo VALUES(?);", dt)
db.Close()
db, err = sql.Open("sqlite3", tempFilename+"?_loc="+zone)
if err != nil {
t.Fatal("Failed to open database:", err)
}
row = db.QueryRow("select * from foo")
err = row.Scan(&d)
if err != nil {
t.Fatal("Failed to scan datetime:", err)
}
if d.Hour() != 15 || !strings.Contains(d.String(), "JST") {
t.Fatalf("Result should have timezone %v %v", zone, d.String())
}
}
/*
Get a bug details.
*/
func get_bug(bug_id string) Bug {
fmt.Println(bug_id)
m := make(Bug)
db, err := sql.Open("mysql", conn_str)
defer db.Close()
row := db.QueryRow("SELECT bug.summary, bug.status, bug.description, bug.version, bug.severity, bug.hardware, bug.priority, bug.whiteboard, bug.reported, bug.component_id, bug.subcomponent_id, bug.reporter, user.name, user.email from bugs as bug INNER JOIN users as user where bug.id=? and bug.reporter=user.id", bug_id)
var summary, status, description, version, severity, hardware, priority, whiteboard, subcomponent_id, reporter_name, reporter_email []byte
var reporter, component_id int
var reported time.Time
err = row.Scan(&summary, &status, &description, &version, &severity, &hardware, &priority, &whiteboard, &reported, &component_id, &subcomponent_id, &reporter, &reporter_name, &reporter_email)
if err == nil {
m["id"] = bug_id
m["summary"] = string(summary)
m["status"] = string(status)
m["description"] = string(description)
m["version"] = string(version)
m["hardware"] = string(hardware)
m["priority"] = string(priority)
m["whiteboard"] = string(whiteboard)
m["reported"] = reported.String()
m["reporter"] = string(reporter)
m["reporter_name"] = string(reporter_name)
m["reporter_email"] = string(reporter_email)
} else {
fmt.Println(err)
}
return m
}
//RecentTracks returns a string of recently played tracks.
func (db *DB) RecentTracks() (s string, err error) {
var (
title string
artist string
date time.Time
)
rows, err := db.Table("tracks").
Select("title, artist, date").
Order("id desc").
Limit(viper.GetInt("main.recent_tracks")).
Rows()
if err != nil {
return "", err
}
defer rows.Close()
var str []string
for rows.Next() {
rows.Scan(&title, &artist, &date)
t, err := time.Parse("2006-01-02 15:04:05 -0700 UTC", date.String())
if err != nil {
return "", err
}
d := humanize.Time(t)
str = append(str, fmt.Sprintf("%s - %s %s", artist, title, d))
}
return strings.Join(str, "\n"), nil
}
func (h *HawkHandler) hawkNonceNotFound(nonce string, t time.Time, creds *hawk.Credentials) bool {
// From the Docs:
// The nonce is generated by the client, and is a string unique across all
// requests with the same timestamp and key identifier combination.
var key string
if creds != nil {
key = nonce + t.String() + creds.ID
} else {
key = nonce + t.String()
}
// rotate the blooms?
h.bloomLock.Lock()
now := time.Now()
if now.Sub(h.lastRotate) > h.bloomHalflife {
h.bloomNow, h.bloomPrev = h.bloomPrev, h.bloomNow // switcheroo
h.bloomNow.ClearAll()
h.lastRotate = now
}
h.bloomLock.Unlock()
if h.bloomNow.TestString(key) || h.bloomPrev.TestString(key) {
return false
}
h.bloomNow.AddString(key)
return true
}
/*
Get a bug details.
*/
func get_bug(bug_id string) Bug {
fmt.Println(bug_id)
m := make(Bug)
db, err := sql.Open("mysql", conn_str)
defer db.Close()
row := db.QueryRow("SELECT status, description, version, severity, hardware, priority, whiteboard, reported, component_id, subcomponent_id, reporter from bugs where id=?", bug_id)
var status, description, version, severity, hardware, priority, whiteboard, subcomponent_id []byte
var reporter, component_id int
var reported time.Time
err = row.Scan(&status, &description, &version, &severity, &hardware, &priority, &whiteboard, &reported, &component_id, &subcomponent_id, &reporter)
if err == nil {
m["id"] = bug_id
m["status"] = string(status)
m["description"] = string(description)
m["version"] = string(version)
m["hardware"] = string(hardware)
m["priority"] = string(priority)
m["whiteboard"] = string(whiteboard)
m["reported"] = reported.String()
} else {
fmt.Println(err)
}
return m
}
func GenToken(t *time.Time) string {
h := md5.New()
buf := bytes.NewBufferString(t.String())
h.Write(buf.Bytes())
b := h.Sum(nil)
return base64.RawURLEncoding.EncodeToString(b)
}
func formatTime(t *time.Time) string {
if t != nil {
return t.String()
} else {
return ""
}
}
func TestTimestampWithTimeZone(t *testing.T) {
db := openTestConn(t)
defer db.Close()
tx, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer tx.Rollback()
// try several different locations, all included in Go's zoneinfo.zip
for _, locName := range []string{
"UTC",
"America/Chicago",
"America/New_York",
"Australia/Darwin",
"Australia/Perth",
} {
loc, err := time.LoadLocation(locName)
if err != nil {
t.Logf("Could not load time zone %s - skipping", locName)
continue
}
// Postgres timestamps have a resolution of 1 microsecond, so don't
// use the full range of the Nanosecond argument
refTime := time.Date(2012, 11, 6, 10, 23, 42, 123456000, loc)
for _, pgTimeZone := range []string{"US/Eastern", "Australia/Darwin"} {
// Switch Postgres's timezone to test different output timestamp formats
_, err = tx.Exec(fmt.Sprintf("set time zone '%s'", pgTimeZone))
if err != nil {
t.Fatal(err)
}
var gotTime time.Time
row := tx.QueryRow("select $1::timestamp with time zone", refTime)
err = row.Scan(&gotTime)
if err != nil {
t.Fatal(err)
}
if !refTime.Equal(gotTime) {
t.Errorf("timestamps not equal: %s != %s", refTime, gotTime)
}
// check that the time zone is set correctly based on TimeZone
pgLoc, err := time.LoadLocation(pgTimeZone)
if err != nil {
t.Logf("Could not load time zone %s - skipping", pgLoc)
continue
}
translated := refTime.In(pgLoc)
if translated.String() != gotTime.String() {
t.Errorf("timestamps not equal: %s != %s", translated, gotTime)
}
}
}
}
func InsertStart(t time.Time, id string, cs string) uint {
flight := initializeFlight(id, cs)
flight.Start = t.Unix()
flight.FormattedStart = t.String()
db.Save(&flight)
return flight.Id
}
// serve starts the DNS server and blocks.
func serve(opt *Options) {
dockerTLS, err := tlsConfig(opt.tlsDir, opt.tlsVerify)
if err != nil {
log.Fatalf("Error establishing TLS config: %v", err)
}
rrs := rrstore.New()
cluster, err := swarm.New(opt.swarmAddr, dockerTLS)
if err != nil {
log.Fatalf("Error initializing Swarm: %v", err)
}
dns := clusterdns.New(opt.domain, rrs, cluster)
cancel := make(chan struct{})
defer close(cancel)
errCh, okCh := dns.StartRefreshing(opt.refreshInterval, opt.refreshTimeout,
cancel)
go func() {
var lastSuccess time.Time
var start = time.Now()
var errs = 0
var ok = 0
for {
// Exit if records are stale. Here we prefer consistency over
// liveliness/availability.
if (ok > 0 && time.Since(lastSuccess) > opt.stalenessPeriod) ||
(ok == 0 && time.Since(start) > opt.stalenessPeriod) {
close(cancel)
var last string
if lastSuccess.IsZero() {
last = "never"
} else {
last = lastSuccess.String()
}
log.Fatalf("Fatal: exiting rather than serving stale records. Staleness period: %v, last success: %s", opt.stalenessPeriod, last)
}
select {
case err := <-errCh:
errs++
log.Printf("Refresh error (#%d): %v ", errs, err)
case <-okCh:
errs = 0 // reset errs
ok++
lastSuccess = time.Now()
log.Printf("Successfully refreshed records.")
case <-cancel:
log.Fatal("Fatal: Refreshing records cancelled.")
}
}
}()
srv := server.New(opt.domain, opt.bindAddr, rrs, opt.recurse, opt.nameservers)
log.Fatal(srv.ListenAndServe())
}
// LastConnection turns the *time.Time returned from the API server
// into a user facing string with either exact time or a user friendly
// string based on the args.
func LastConnection(connectionTime *time.Time, now time.Time, exact bool) string {
if connectionTime == nil {
return "never connected"
}
if exact {
return connectionTime.String()
}
return UserFriendlyDuration(*connectionTime, now)
}
// SetDeadline sets the read and write deadlines associated
// with the connection
func (conn *RawConn) SetDeadline(t time.Time) error {
if tracing {
defer trace.End(trace.Begin(t.String()))
}
// https://golang.org/src/net/fd_poll_runtime.go#L133
// consider implementing this by making RawConn a netFD
// if we can find a way around the lack of export
return nil
}
func (m *mockViewsTable) Insert(adID string, refererURL string, originIP string, contentGeneratedOn time.Time, sessionID string) (sql.Result, error) {
m.data["adID"] = adID
m.data["refererURL"] = refererURL
m.data["originIP"] = originIP
m.data["contentGeneratedOn"] = contentGeneratedOn.String()
m.data["sessionID"] = sessionID
return &datatest.MockDBResult{1, 1}, nil
}
// Compile all information exported through the hackerspace API and send it
// back to the requestor.
func (a *SpaceAPI) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
var msg = proto.Clone(a.conf.SpaceapiMd)
var md *doorky.SpaceAPIMetadata
var door *doorky.DoorSecret
var out []byte
var err error
var ok bool
md, ok = msg.(*doorky.SpaceAPIMetadata)
if !ok {
log.Print("Error: message is not of type SpaceAPIMetadata")
http.Error(rw, http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError)
}
for _, door = range a.conf.Secret {
var lockInfo = new(doorky.SpaceAPIDoorLockSensor)
var name = door.GetName()
var ts time.Time
var isOpen bool
ts, isOpen, err = a.ts.LastValue(name)
if err != nil {
log.Print("Error fetching door status for ", name, ": ", err)
continue
}
lockInfo.Value = proto.Bool(!isOpen)
lockInfo.Location = proto.String(door.GetLocation())
lockInfo.Name = proto.String(name)
lockInfo.Description = proto.String("Last update: " + ts.String())
if md.Sensors == nil {
md.Sensors = new(doorky.SpaceAPISensors)
}
md.Sensors.DoorLocked = append(md.Sensors.DoorLocked, lockInfo)
if a.conf.PrimaryDoor != nil && a.conf.GetPrimaryDoor() == name {
md.State.Open = proto.Bool(isOpen)
md.State.Lastchange = proto.Int64(ts.Unix())
}
}
out, err = json.MarshalIndent(md, " ", " ")
if err != nil {
log.Print("Error marshalling JSON: ", err)
http.Error(rw, http.StatusText(http.StatusInternalServerError)+": "+
"Error marshalling response: "+err.Error(),
http.StatusInternalServerError)
}
_, err = rw.Write(out)
if err != nil {
log.Print("Error writing response: ", err)
}
}
func (*OrientDBBackend) getTimeClause(t *time.Time) string {
var t2 time.Time
if t == nil {
t2 = time.Now()
} else {
t2 = *t
}
s := t2.String()
return fmt.Sprintf("CreatedAt <= '%s' AND (DeletedAt > '%s' OR DeletedAt is NULL)", s, s)
}
func (m *mockACTable) Insert(adID string, refererURL string, destinationURL string, originIP string, linkGeneratedOn time.Time, linkTag string, sessionID string) (sql.Result, error) {
m.data["adID"] = adID
m.data["refererURL"] = refererURL
m.data["destinationURL"] = destinationURL
m.data["originIP"] = originIP
m.data["linkGeneratedOn"] = linkGeneratedOn.String()
m.data["linkTag"] = linkTag
m.data["sessionID"] = sessionID
return &datatest.MockDBResult{1, 1}, nil
}
func GetProductById(prod_id int64) (ProductInput, error) {
var prd ProductInput
buff := bytes.NewBufferString(`
SELECT
product_id,
product_name,
shop_id,
child_cat_id,
short_desc,
min_order,
price_currency,
normal_price,
status,
position,
must_insurance,
condition,
weight_unit,
weight,
last_update_price
FROM ws_product
WHERE product_id = $1 LIMIT 1
`)
query := db.Rebind(buff.String())
row := db.QueryRow(query, prod_id)
var normal_price string
var lastprc time.Time
err := row.Scan(
&prd.ProductId,
&prd.ProductName,
&prd.ShopId,
&prd.ChildCatId,
&prd.ShortDesc,
&prd.MinOrder,
&prd.PriceCurrency,
&normal_price,
&prd.Status,
&prd.Position,
&prd.Insurance,
&prd.Condition,
&prd.Weight.Unit,
&prd.Weight.Numeric,
&lastprc)
prd.LastPrcUpdate = lastprc.String()
prd.NormalPrice, _ = strconv.ParseInt(normal_price, 10, 64)
if err != nil {
return ProductInput{}, err
} else {
return prd, nil
}
}
func Test_Conn_Scan_Time(t *testing.T) {
tests := []*timeTest{
newTimeTest(
"SELECT DATE '%s';",
dateFormat,
"2010-08-14"),
newTimeTest(
"SELECT TIME '%s';",
timeFormat,
"18:43:32"),
newTimeTest(
"SELECT TIME WITH TIME ZONE '%s';",
timeFormat+"-07",
"18:43:32+02"),
newTimeTest(
"SELECT TIMESTAMP '%s';",
timestampFormat,
"2010-08-14 18:43:32"),
newTimeTest(
"SELECT TIMESTAMP WITH TIME ZONE '%s';",
timestampFormat+"-07",
"2010-08-14 18:43:32+02"),
}
for _, test := range tests {
withConn(t, func(conn *Conn) {
_, err := conn.Execute("SET TimeZone = 02; SET DateStyle = ISO")
if err != nil {
t.Error("failed to set time zone or date style:", err)
return
}
var seconds int64
_, err = conn.Scan(test.command, &seconds)
if err != nil {
t.Error(err)
return
}
if seconds != test.seconds {
t.Errorf("'%s' failed - have: '%d', but want '%d'", test.command, seconds, test.seconds)
}
var tm time.Time
_, err = conn.Scan(test.command, &tm)
if err != nil {
t.Error(err)
return
}
timeString := tm.String()
if timeString != test.timeString {
t.Errorf("'%s' failed - have: '%s', but want '%s'", test.command, timeString, test.timeString)
}
})
}
}
// returns a simple state of health page. If heartbeat times in the
// DB are old then it also returns an http status of 500.
// Not useful for inclusion in app metrics so weft not used.
func sohEsb(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", HtmlContent)
if res := weft.CheckQuery(r, []string{}, []string{}); !res.Ok {
w.Header().Set("Surrogate-Control", "max-age=86400")
w.WriteHeader(http.StatusBadRequest)
return
}
var b bytes.Buffer
b.Write([]byte(head))
b.Write([]byte(`<p>Current time is: ` + time.Now().UTC().String() + `</p>`))
b.Write([]byte(`<h3>Messaging</h3>`))
var bad bool
var s string
var t time.Time
b.Write([]byte(`<table><tr><th>Service</th><th>Time Received</th></tr>`))
rows, err := db.Query("select serverid, timereceived from haz.soh")
if err == nil {
defer rows.Close()
for rows.Next() {
err := rows.Scan(&s, &t)
if err == nil {
if t.Before(time.Now().UTC().Add(old)) {
bad = true
b.Write([]byte(`<tr class="tr error">`))
} else {
b.Write([]byte(`<tr>`))
}
b.Write([]byte(`<td>` + s + `</td><td>` + t.String() + `</td></tr>`))
} else {
bad = true
b.Write([]byte(`<tr class="tr error"><td>DB error</td><td>` + err.Error() + `</td></tr>`))
}
}
rows.Close()
} else {
log.Printf("ERROR: %v", err)
bad = true
b.Write([]byte(`<tr class="tr error"><td>DB error</td><td>` + err.Error() + `</td></tr>`))
}
b.Write([]byte(`</table>`))
b.Write([]byte(foot))
if bad {
w.WriteHeader(http.StatusServiceUnavailable)
}
b.WriteTo(w)
}
func GenLogEx(msg string, begin, end time.Time, duration time.Duration) string {
durationf := duration.Seconds()
sBegin := begin.String()
msIdx := 23
sBegin = (string)([]byte(sBegin)[10:msIdx])
sEnd := end.String()
sEnd = (string)([]byte(sEnd)[10:msIdx])
return fmt.Sprintf("%-45s %-15s %-15s %15.3fs", msg, sBegin, sEnd, durationf)
}
// TODO: Create a function just like this that returns a list of HourEvent structs
func (plans *Plans) PrintHourEvents(date time.Time) {
fmt.Printf("What's up at %s?\n", date.String())
s := ""
for _, pp := range plans.all {
s += pp.ViewHour(date)
}
if s == "" {
fmt.Println("Nothing!")
} else {
fmt.Println(s)
}
}
func (ce *ChatEngine) GetLastSeen(username string) string {
encodedTime, err := ce.chatState.userInfo.Get(username, "lastseen")
if err == nil {
var then time.Time
err = then.GobDecode([]byte(encodedTime))
if err == nil {
timestamp := then.String()
return timestamp[11:19]
}
}
return "never"
}
// Format the time.Time instance so that forecast.io API can read it
// return something like: "2013-09-15T16:37:00"
func formattedTime(t time.Time) string {
// t.String() will look something like c 21:59:55.459808262 -0700 PDT
// Split time string on spaces (splits between: date/time, time/zone_diff, zone_diff/zone)
timeParts := strings.Split(t.String(), " ")
// Get date in format 2009-11-10
stringDate := timeParts[0]
// Get time without part-seconds (21:59:55)
stringTime := strings.Split(timeParts[1], ".")[0]
// Final output will look like 2009-11-10T21:59:55
return (stringDate + "T" + stringTime)
}