func GetResult(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "GET") {
return http.StatusMethodNotAllowed, nil
}
resultKey, err := datastore.DecodeKey(mux.Vars(r)["resultKey"])
if err != nil {
return http.StatusBadRequest, err
}
var result model.Result
if err := datastore.Get(ctx, resultKey, &result); err != nil {
return http.StatusInternalServerError, nil
}
p, ok := passenger.FromContext(ctx)
if !ok {
return http.StatusUnauthorized, nil
}
if p.UserKey.Parent() != nil {
json.NewEncoder(w).Encode(result.Key(resultKey))
return http.StatusOK, nil
}
if !util.HasParent(resultKey, p.UserKey) {
return http.StatusUnauthorized, nil
}
return createFinalResult(ctx, w, resultKey, result)
}
func DeleteProfile(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "DELETE") {
return http.StatusMethodNotAllowed, nil
}
key, err := datastore.DecodeKey(mux.Vars(r)["key"])
if err != nil {
return http.StatusBadRequest, err
}
if err = datastore.Delete(ctx, key); err != nil {
return http.StatusInternalServerError, err
}
return http.StatusOK, nil
}
// GetUsersByCompany queries the user accounts belonging to a company.
func GetUsersByCompany(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "GET") {
return http.StatusMethodNotAllowed, nil
}
key, err := datastore.DecodeKey(r.URL.Query()["result"][0])
if err != nil {
return http.StatusBadRequest, err
}
var users model.Users
keys, err := model.NewQueryForUser().
Ancestor(key).
GetAll(ctx, &users)
if err != nil {
return http.StatusInternalServerError, err
}
json.NewEncoder(w).Encode(users.Key(keys))
return http.StatusOK, nil
}
func GetProfileByKey(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "GET") {
return http.StatusMethodNotAllowed, nil
}
key, err := datastore.DecodeKey(mux.Vars(r)["key"])
if err != nil {
return http.StatusBadRequest, err
}
var profile model.Profile
if err := datastore.Get(ctx, key, &profile); err != nil {
return http.StatusInternalServerError, err
}
json.NewEncoder(w).Encode(profile.Key(key))
return http.StatusOK, nil
}
func GetCompanyByUser(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "GET") {
return http.StatusMethodNotAllowed, nil
}
p, ok := passenger.FromContext(ctx)
if !ok {
return http.StatusUnauthorized, nil
}
key := p.UserKey.Parent()
if key == nil {
return http.StatusUnauthorized, nil
}
// The account is associated with a company, so we return it.
var company model.Company
if err := datastore.Get(ctx, key, &company); err != nil {
return http.StatusInternalServerError, err
}
json.NewEncoder(w).Encode(company.Key(key))
return http.StatusOK, nil
}
// GetResultsByChallenge queries the results for a certain challenge to be reviewed by a company.
func GetResultsByChallenge(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "GET") {
return http.StatusMethodNotAllowed, nil
}
key, err := datastore.DecodeKey(mux.Vars(r)["key"])
if err != nil {
return http.StatusBadRequest, err
}
var results model.Results
keys, err := model.NewQueryForResult().
Filter("Challenge=", key).
GetAll(ctx, &results)
if err != nil {
return http.StatusInternalServerError, err
}
json.NewEncoder(w).Encode(results.Key(keys))
return http.StatusOK, nil
}
// CreateResult saves a new result when a coder starts a challenge.
func CreateResult(ctx context.Context, w http.ResponseWriter, r *http.Request) (int, error) {
if !util.CheckMethod(r, "POST") {
return http.StatusMethodNotAllowed, nil
}
var body = struct {
ChallengeKey string
}{}
p, ok := passenger.FromContext(ctx)
if !ok {
return http.StatusUnauthorized, nil
}
var profiles model.Profiles
keys, err := model.NewQueryForProfile().
Ancestor(p.UserKey).
GetAll(ctx, &profiles)
if len(keys) != 1 {
return http.StatusInternalServerError, errors.New("Profile not found")
}
err = json.NewDecoder(r.Body).Decode(&body)
if err != nil {
return http.StatusBadRequest, err
}
key, err := datastore.DecodeKey(body.ChallengeKey)
if err != nil {
return http.StatusBadRequest, err
}
var results []model.Result
resultKeys, err := model.NewQueryForResult().
Ancestor(keys[0]).
Filter("Challenge = ", key).
Limit(1).
GetAll(ctx, &results)
if err != nil {
return http.StatusInternalServerError, err
}
if len(resultKeys) == 1 {
json.NewEncoder(w).Encode(results[0].Key(resultKeys[0]))
return http.StatusOK, nil
}
var challenge model.Challenge
if err = datastore.Get(ctx, key, &challenge); err != nil {
return http.StatusInternalServerError, err
}
result := model.Result{
Challenge: key,
StartTimes: make([]time.Time, len(challenge.Tasks)),
FinalSubmissions: make([]*datastore.Key, len(challenge.Tasks)),
}
key, err = result.SaveWithParent(ctx, keys[0])
if err != nil {
return http.StatusInternalServerError, err
}
json.NewEncoder(w).Encode(result.Key(key))
return http.StatusOK, nil
}