---
displayed_sidebar: servicesSidebar
---

import ParameterTypes from "@site/src/components/ParameterTypes"

# TokenService

## Constructors

#### constructor

`**new TokenService**(«destructured»)`

##### Parameters

<ParameterTypes parameters={[
  {
    "name": "__namedParameters",
    "type": "[InjectedDependencies](../types/InjectedDependencies-41.mdx)",
    "description": "",
    "optional": false,
    "defaultValue": "",
    "expandable": false,
    "children": []
  }
]} />

## Properties

<ParameterTypes parameters={[
  {
    "name": "configModule_",
    "type": "[ConfigModule](../types/ConfigModule.mdx)",
    "description": "",
    "optional": false,
    "defaultValue": "",
    "expandable": false,
    "children": []
  },
  {
    "name": "RESOLUTION_KEY",
    "type": "`string`",
    "description": "",
    "optional": false,
    "defaultValue": "",
    "expandable": false,
    "children": []
  }
]} />

## Methods

#### signToken

`**signToken**(data, options?): string`

##### Parameters

<ParameterTypes parameters={[
  {
    "name": "data",
    "type": "`string` \\| `object` \\| [Buffer](../index.md#buffer)",
    "description": "",
    "optional": false,
    "defaultValue": "",
    "expandable": false,
    "children": []
  },
  {
    "name": "options",
    "type": "`SignOptions`",
    "description": "",
    "optional": true,
    "defaultValue": "",
    "expandable": false,
    "children": []
  }
]} />

##### Returns

`string`

<ParameterTypes parameters={[
  {
    "name": "string",
    "type": "`string`",
    "optional": true,
    "defaultValue": "",
    "description": "",
    "expandable": false,
    "children": []
  }
]} />

___

#### verifyToken

`**verifyToken**(token, options?): string \| Jwt \| JwtPayload`

##### Parameters

<ParameterTypes parameters={[
  {
    "name": "token",
    "type": "`string`",
    "description": "",
    "optional": false,
    "defaultValue": "",
    "expandable": false,
    "children": []
  },
  {
    "name": "options",
    "type": "`VerifyOptions`",
    "description": "",
    "optional": true,
    "defaultValue": "",
    "expandable": false,
    "children": []
  }
]} />

##### Returns

`string` \| `Jwt` \| `JwtPayload`

<ParameterTypes parameters={[
  {
    "name": "string \\| Jwt \\| JwtPayload",
    "type": "`string` \\| `Jwt` \\| `JwtPayload`",
    "optional": true,
    "defaultValue": "",
    "description": "",
    "expandable": false,
    "children": []
  }
]} />