71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
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package types
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import (
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"image/color"
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"strconv"
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"time"
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"github.com/pkg/errors"
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)
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// DataFreshness codes for a specific data freshness requirement: realtime or base_schedule
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type DataFreshness string
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// parseColor, given a hex code #RRGGBB returns a color.NRGBA
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func parseColor(str string) (color.NRGBA, error) {
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var clr color.NRGBA
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if len(str) != 6 {
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return clr, errors.Errorf("parseColor: can't parse, invalid length (len=%d instead of 6)", len(str))
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}
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r, err := strconv.ParseUint(str[:2], 16, 8)
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if err != nil {
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return clr, errors.Wrapf(err, "parseColor: red component parsing failed (str: %s)", str[:2])
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}
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g, err := strconv.ParseUint(str[2:4], 16, 8)
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if err != nil {
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return clr, errors.Wrapf(err, "parseColor: green component parsing failed (str: %s)", str[2:4])
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}
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b, err := strconv.ParseUint(str[4:], 16, 8)
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if err != nil {
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return clr, errors.Wrapf(err, "parseColor: blue component parsing failed (str: %s)", str[4:])
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}
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return color.NRGBA{
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R: uint8(r),
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G: uint8(g),
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B: uint8(b),
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}, nil
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}
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const (
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// DataFreshnessRealTime means you'll get undisrupted journeys
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DataFreshnessRealTime DataFreshness = "realtime"
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// DataFreshnessBaseSchedule means you can get disrupted journeys in the response.
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DataFreshnessBaseSchedule = "base_schedule"
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)
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// A PTDateTime (pt stands for “public transport”) is a complex date time object to manage the difference between stop and leaving times at a stop.
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// It is used by:
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// - Row in Schedule
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// - StopSchedule
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// - StopDatetime
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type PTDateTime struct {
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// Date/Time of departure
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Departure time.Time `json:"departure"`
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// Date/Time of arrival
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Arrival time.Time `json:"arrival"`
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}
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// A Code is associated to a dataset
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//
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// Every object managed by Navitia comes with its own list of ids.
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// You will find some source ids, merge ids, etc. in “codes” list in json responses.
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// Be careful, these codes may not be unique. The navitia id is the only unique id.
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type Code struct {
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Type string `json:"type"`
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Value string `json:"value"`
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}
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