| 29 | } |
| 30 | |
| 31 | func (s *Server) ResetPassword(ctx context.Context, inp *ResetPasswordInput) error { |
| 32 | query := fmt.Sprintf(`{ |
| 33 | x as updateUser(func: eq(dgraph.xid, "%s")) @filter(type(dgraph.type.User)) { |
| 34 | uid |
| 35 | } |
| 36 | }`, inp.UserID) |
| 37 | |
| 38 | userNQuads := []*api.NQuad{ |
| 39 | { |
| 40 | Subject: "uid(x)", |
| 41 | Predicate: "dgraph.password", |
| 42 | ObjectValue: &api.Value{Val: &api.Value_StrVal{StrVal: inp.Password}}, |
| 43 | }, |
| 44 | } |
| 45 | req := &Request{ |
| 46 | req: &api.Request{ |
| 47 | CommitNow: true, |
| 48 | Query: query, |
| 49 | Mutations: []*api.Mutation{ |
| 50 | { |
| 51 | Set: userNQuads, |
| 52 | Cond: "@if(gt(len(x), 0))", |
| 53 | }, |
| 54 | }, |
| 55 | }, |
| 56 | doAuth: NoAuthorize, |
| 57 | } |
| 58 | ctx = x.AttachNamespace(ctx, inp.Namespace) |
| 59 | resp, err := (&Server{}).doQuery(ctx, req) |
| 60 | if err != nil { |
| 61 | return errors.Wrapf(err, "Reset password for user %s in namespace %d, got error:", |
| 62 | inp.UserID, inp.Namespace) |
| 63 | } |
| 64 | |
| 65 | type userNode struct { |
| 66 | Uid string `json:"uid"` |
| 67 | } |
| 68 | |
| 69 | type userQryResp struct { |
| 70 | User []userNode `json:"updateUser"` |
| 71 | } |
| 72 | var userResp userQryResp |
| 73 | if err := json.Unmarshal(resp.GetJson(), &userResp); err != nil { |
| 74 | return errors.Wrap(err, "Reset password failed with error") |
| 75 | } |
| 76 | |
| 77 | if len(userResp.User) == 0 { |
| 78 | return errors.New("Failed to reset password, user doesn't exist") |
| 79 | } |
| 80 | return nil |
| 81 | } |
| 82 | |
| 83 | // CreateNamespaceInternal creates a new namespace. Only superadmin is authorized to do so. |
| 84 | // Authorization is handled by middlewares. |