go-swagger-tutorial/timeofday/handlers.go

75 lines
1.7 KiB
Go

package timeofday
import(
"time"
"errors"
"fmt"
middleware "github.com/go-openapi/runtime/middleware"
"github.com/elfsternberg/timeofday/restapi/operations"
"github.com/elfsternberg/timeofday/models"
"github.com/go-openapi/swag"
)
func getTimeOfDay(tz *string) (*string, error) {
t := time.Now()
utc, err := time.LoadLocation(*tz)
if err != nil {
return nil, errors.New(fmt.Sprintf("Time zone not found: %s", *tz))
}
thetime := t.In(utc).String()
return &thetime, nil
}
func GetTime(timezone *Timezone) func(operations.TimeGetParams) middleware.Responder{
defaultTZ := timezone.Timezone
return func(params operations.TimeGetParams) middleware.Responder {
var tz *string = &defaultTZ
if (params.Timezone != nil) {
tz = params.Timezone
}
thetime, err := getTimeOfDay(tz)
if err != nil {
return operations.NewTimeGetNotFound().WithPayload(
&models.ErrorResponse {
int32(operations.TimeGetNotFoundCode),
swag.String(fmt.Sprintf("%s", err)),
})
}
return operations.NewTimeGetOK().WithPayload(
&models.Timeofday{
Timeofday: *thetime,
})
}
}
func PostTime(timezone *Timezone) func(operations.TimePostParams) middleware.Responder{
defaultTZ := timezone.Timezone
return func(params operations.TimePostParams) middleware.Responder {
var tz *string = &defaultTZ
if (params.Timezone != nil) {
tz = params.Timezone.Timezone
}
thetime, err := getTimeOfDay(tz)
if err != nil {
return operations.NewTimePostNotFound().WithPayload(
&models.ErrorResponse {
int32(operations.TimePostNotFoundCode),
swag.String(fmt.Sprintf("%s", err)),
})
}
return operations.NewTimePostOK().WithPayload(
&models.Timeofday{
Timeofday: *thetime,
})
}
}