125 lines
2.1 KiB
Go
125 lines
2.1 KiB
Go
// Copyright (c) Mainflux
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// SPDX-License-Identifier: Apache-2.0
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package http
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import (
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"github.com/mainflux/mainflux/twins"
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)
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const (
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maxNameSize = 1024
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maxLimitSize = 100
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)
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type apiReq interface {
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validate() error
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}
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type addTwinReq struct {
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token string
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Name string `json:"name,omitempty"`
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Definition twins.Definition `json:"definition,omitempty"`
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Metadata map[string]interface{} `json:"metadata,omitempty"`
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}
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func (req addTwinReq) validate() error {
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if req.token == "" {
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return twins.ErrUnauthorizedAccess
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}
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if len(req.Name) > maxNameSize {
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return twins.ErrMalformedEntity
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}
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return nil
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}
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type updateTwinReq struct {
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token string
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id string
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Name string `json:"name,omitempty"`
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Definition twins.Definition `json:"definition,omitempty"`
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Metadata map[string]interface{} `json:"metadata,omitempty"`
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}
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func (req updateTwinReq) validate() error {
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if req.token == "" {
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return twins.ErrUnauthorizedAccess
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}
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if req.id == "" {
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return twins.ErrMalformedEntity
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}
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if len(req.Name) > maxNameSize {
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return twins.ErrMalformedEntity
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}
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return nil
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}
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type viewTwinReq struct {
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token string
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id string
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}
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func (req viewTwinReq) validate() error {
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if req.token == "" {
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return twins.ErrUnauthorizedAccess
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}
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if req.id == "" {
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return twins.ErrMalformedEntity
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}
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return nil
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}
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type listReq struct {
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token string
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offset uint64
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limit uint64
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name string
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metadata map[string]interface{}
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}
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func (req *listReq) validate() error {
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if req.token == "" {
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return twins.ErrUnauthorizedAccess
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}
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if req.limit == 0 || req.limit > maxLimitSize {
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return twins.ErrMalformedEntity
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}
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if len(req.name) > maxNameSize {
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return twins.ErrMalformedEntity
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}
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return nil
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}
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type listStatesReq struct {
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token string
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offset uint64
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limit uint64
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id string
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}
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func (req *listStatesReq) validate() error {
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if req.token == "" {
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return twins.ErrUnauthorizedAccess
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}
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if req.id == "" {
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return twins.ErrMalformedEntity
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}
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if req.limit == 0 || req.limit > maxLimitSize {
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return twins.ErrMalformedEntity
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}
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return nil
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}
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