df/bff/gapi/rpc_get_person.go

70 lines
2.0 KiB
Go

package gapi
import (
"context"
"database/sql"
"errors"
"log/slog"
"github.com/itsscb/df/bff/pb"
"google.golang.org/genproto/googleapis/rpc/errdetails"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func (server *Server) GetPerson(ctx context.Context, req *pb.GetPersonRequest) (*pb.GetPersonResponse, error) {
authPayload, err := server.authorizeUser(ctx)
if err != nil {
return nil, unauthenticatedError(err)
}
violations := validateGetPersonRequest(req)
if violations != nil {
return nil, invalidArgumentError(violations)
}
account, err := server.store.GetAccount(ctx, authPayload.AccountID)
if err != nil {
if errors.Is(err, sql.ErrNoRows) {
return nil, status.Errorf(codes.NotFound, "account not found")
}
slog.Error("get_person (get_account)", slog.Int64("invoked_by", int64(authPayload.AccountID)), slog.Int64("person_id", int64(req.GetId())), slog.String("error", err.Error()))
return nil, status.Error(codes.Internal, "failed to get account")
}
if authPayload.AccountID != account.ID {
if !server.isAdmin(ctx, authPayload) {
return nil, status.Error(codes.NotFound, "account not found")
}
}
person, err := server.store.GetPerson(ctx, req.GetId())
if err != nil {
if errors.Is(err, sql.ErrNoRows) {
return nil, status.Error(codes.NotFound, "no persons found")
}
slog.Error("get_person (get_person)", slog.Int64("invoked_by", int64(authPayload.AccountID)), slog.Int64("person_id", int64(req.GetId())), slog.String("error", err.Error()))
return nil, status.Error(codes.NotFound, "failed to get persons")
}
if account.ID != person.AccountID {
if !server.isAdmin(ctx, authPayload) {
return nil, status.Error(codes.NotFound, "account not found")
}
}
rsp := &pb.GetPersonResponse{
Person: convertPerson(person),
}
return rsp, nil
}
func validateGetPersonRequest(req *pb.GetPersonRequest) (violations []*errdetails.BadRequest_FieldViolation) {
if req.GetId() < 1 {
violations = append(violations, fieldViolation("id", errors.New("must be greater than 0")))
}
return violations
}