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getDevicePendingCommands.go
53 lines (49 loc) · 1.52 KB
/
getDevicePendingCommands.go
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package service
import (
"fmt"
"net/http"
"github.com/google/go-querystring/query"
"github.com/gorilla/mux"
"github.com/plgd-dev/hub/v2/grpc-gateway/pb"
"github.com/plgd-dev/hub/v2/http-gateway/serverMux"
"github.com/plgd-dev/hub/v2/http-gateway/uri"
)
func (requestHandler *RequestHandler) getDevicePendingCommands(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
deviceID := vars[uri.DeviceIDKey]
type Options struct {
DeviceIDFilter []string `url:"deviceIdFilter"`
}
opt := Options{
DeviceIDFilter: []string{deviceID},
}
q, err := query.Values(opt)
if err != nil {
serverMux.WriteError(w, fmt.Errorf("cannot get device('%v') pending commands: %w", deviceID, err))
return
}
for key, values := range r.URL.Query() {
switch key {
case uri.CommandFilterQueryKey:
for _, v := range values {
if v == pb.GetPendingCommandsRequest_DEVICE_METADATA_UPDATE.String() {
continue
}
q.Add(key, v)
}
case uri.TypeFilterQueryKey:
for _, v := range values {
q.Add(key, v)
}
}
}
if q.Get(uri.CommandFilterQueryKey) == "" {
q.Add(uri.CommandFilterQueryKey, pb.GetPendingCommandsRequest_RESOURCE_CREATE.String())
q.Add(uri.CommandFilterQueryKey, pb.GetPendingCommandsRequest_RESOURCE_RETRIEVE.String())
q.Add(uri.CommandFilterQueryKey, pb.GetPendingCommandsRequest_RESOURCE_UPDATE.String())
q.Add(uri.CommandFilterQueryKey, pb.GetPendingCommandsRequest_RESOURCE_DELETE.String())
}
r.URL.Path = uri.PendingCommands
r.URL.RawQuery = q.Encode()
requestHandler.mux.ServeHTTP(w, r)
}