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dev mi bounds

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This commit is contained in:
Josh Baker 2016-04-03 18:13:33 -07:00
parent d586439bb7
commit cbe849649a
1 changed files with 37 additions and 2 deletions
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39
controller/dev.go
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@ -16,10 +16,17 @@ import (
const useRandField = true
func randMassInsertPosition(minLat, minLon, maxLat, maxLon float64) (float64, float64) {
lat, lon := (rand.Float64()*(maxLat-minLat))+minLat, (rand.Float64()*(maxLon-minLon))+minLon
return lat, lon
}
func (c *Controller) cmdMassInsert(msg *server.Message) (res string, err error) {
start := time.Now()
vs := msg.Values[1:]
minLat, minLon, maxLat, maxLon := -90.0, -180.0, 90.0, 180.0 //37.10776, -122.67145, 38.19502, -121.62775
var snumCols, snumPoints string
var cols, objs int
var ok bool
@ -30,7 +37,35 @@ func (c *Controller) cmdMassInsert(msg *server.Message) (res string, err error)
return "", errInvalidNumberOfArguments
}
if len(vs) != 0 {
return "", errors.New("invalid number of arguments")
var sminLat, sminLon, smaxLat, smaxLon string
if vs, sminLat, ok = tokenval(vs); !ok || sminLat == "" {
return "", errInvalidNumberOfArguments
}
if vs, sminLon, ok = tokenval(vs); !ok || sminLon == "" {
return "", errInvalidNumberOfArguments
}
if vs, smaxLat, ok = tokenval(vs); !ok || smaxLat == "" {
return "", errInvalidNumberOfArguments
}
if vs, smaxLon, ok = tokenval(vs); !ok || smaxLon == "" {
return "", errInvalidNumberOfArguments
}
var err error
if minLat, err = strconv.ParseFloat(sminLat, 64); err != nil {
return "", err
}
if minLon, err = strconv.ParseFloat(sminLon, 64); err != nil {
return "", err
}
if maxLat, err = strconv.ParseFloat(smaxLat, 64); err != nil {
return "", err
}
if maxLon, err = strconv.ParseFloat(smaxLon, 64); err != nil {
return "", err
}
if len(vs) != 0 {
return "", errors.New("invalid number of arguments")
}
}
n, err := strconv.ParseUint(snumCols, 10, 64)
if err != nil {
@ -72,7 +107,7 @@ func (c *Controller) cmdMassInsert(msg *server.Message) (res string, err error)
for j := 0; j < objs; j++ {
id := strconv.FormatInt(int64(j), 10)
lat, lon := rand.Float64()*180-90, rand.Float64()*360-180
lat, lon := randMassInsertPosition(minLat, minLon, maxLat, maxLon)
values := make([]resp.Value, 0, 16)
values = append(values, resp.StringValue("set"), resp.StringValue(key), resp.StringValue(id))
if useRandField {