93 lines
3.3 KiB
Go
93 lines
3.3 KiB
Go
package api
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"strconv"
|
|
|
|
"git.nemunai.re/filicop/server/models"
|
|
|
|
"github.com/julienschmidt/httprouter"
|
|
)
|
|
|
|
func init() {
|
|
router.GET("/requestors/", apiHandler(func (_ httprouter.Params, body []byte) (interface{}, error) {
|
|
return filicop.GetRequestors()
|
|
}))
|
|
router.DELETE("/requestors/", apiHandler(func (_ httprouter.Params, _ []byte) (interface{}, error) {
|
|
return filicop.ClearRequestors()
|
|
}))
|
|
|
|
router.GET("/requestors/:rid", apiHandler(requestorHandler(func (requestor filicop.Requestor, _ []byte) (interface{}, error) {
|
|
return requestor, nil
|
|
})))
|
|
router.PUT("/requestors/:rid", apiHandler(requestorHandler(updateRequestor)))
|
|
router.DELETE("/requestors/:rid", apiHandler(requestorHandler(func (requestor filicop.Requestor, _ []byte) (interface{}, error) {
|
|
return requestor.Delete()
|
|
})))
|
|
|
|
// Routes inside a fleet
|
|
router.GET("/fleets/:fid/requestors/", apiHandler(fleetHandler(func (fleet filicop.Fleet, _ []byte) (interface{}, error) {
|
|
return fleet.GetRequestors()
|
|
})))
|
|
router.POST("/fleets/:fid/requestors/", apiHandler(fleetHandler(newRequestor)))
|
|
router.DELETE("/fleets/:fid/requestor/", apiHandler(fleetHandler(func (fleet filicop.Fleet, _ []byte) (interface{}, error) {
|
|
return fleet.ClearRequestors()
|
|
})))
|
|
|
|
router.GET("/fleets/:fid/requestors/:rid/", apiHandler(requestorInFleetHandler(func (requestor filicop.Requestor, _ []byte) (interface{}, error) {
|
|
return requestor, nil
|
|
})))
|
|
router.PUT("/fleets/:fid/requestors/:rid/", apiHandler(requestorInFleetHandler(updateRequestor)))
|
|
router.DELETE("/fleets/:fid/requestors/:rid/", apiHandler(requestorInFleetHandler(func (requestor filicop.Requestor, _ []byte) (interface{}, error) {
|
|
return requestor.Delete()
|
|
})))
|
|
}
|
|
|
|
func requestorHandler(f func(filicop.Requestor, []byte) (interface{}, error)) func(httprouter.Params, []byte) (interface{}, error) {
|
|
return func(ps httprouter.Params, body []byte) (interface{}, error) {
|
|
if rid, err := strconv.ParseInt(string(ps.ByName("rid")), 10, 64); err != nil {
|
|
return nil, err
|
|
} else if requestor, err := filicop.GetRequestor(rid); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return f(requestor, body)
|
|
}
|
|
}
|
|
}
|
|
|
|
func requestorInFleetHandler(f func(filicop.Requestor, []byte) (interface{}, error)) func(httprouter.Params, []byte) (interface{}, error) {
|
|
return func(ps httprouter.Params, body []byte) (interface{}, error) {
|
|
return fleetHandler(func (fleet filicop.Fleet, _ []byte) (interface{}, error) {
|
|
if vid, err := strconv.ParseInt(string(ps.ByName("vid")), 10, 64); err != nil {
|
|
return nil, err
|
|
} else if requestor, err := fleet.GetRequestor(vid); err != nil {
|
|
return nil, err
|
|
} else {
|
|
return f(requestor, body)
|
|
}
|
|
})(ps, body)
|
|
}
|
|
}
|
|
|
|
func parseRequestorJSON(body []byte, next func (filicop.Requestor) (filicop.Requestor, error)) (filicop.Requestor, error) {
|
|
var ur filicop.Requestor
|
|
if err := json.Unmarshal(body, &ur); err != nil {
|
|
return ur, err
|
|
}
|
|
|
|
if len(ur.Name) == 0 {
|
|
return ur, errors.New("Requestor's name cannot be empty")
|
|
}
|
|
|
|
return next(ur)
|
|
}
|
|
|
|
func newRequestor(fleet filicop.Fleet, body []byte) (interface{}, error) {
|
|
return parseRequestorJSON(body, fleet.NewRequestor)
|
|
}
|
|
|
|
func updateRequestor(requestor filicop.Requestor, body []byte) (interface{}, error) {
|
|
return parseRequestorJSON(body, requestor.Update)
|
|
}
|