Torn API Wrapper

A wrapper to integrate with the Torn API. Completely type-safe.

Table of Contents

1. Getting Started
2. Installing
3. Using the wrapper
   1. Initial idea
   2. Error handling
   3. TornAPI
      1. addKey(key: string)
      2. removeKey(key: string)
      3. checkIfKeyIsValid(key: string): Promise<number | null>
   4. Market
      1. getLowestListing(itemId: number)
      2. Bazaar
         1. getItems(itemId: number, limit?: number)
      3. Itemmarket
         1. getItems(itemId: number, limit?: number)
      4. Pointsmarket
         1. getPoints()
         2. getPointsWithoutIds()
   5. Torn
      1. Items
         1. getItems(itemId?: number[])
         2. getItemValue(itemId: number)
4. Versioning
5. Authors
6. Acknowledgments

Getting Started

In this section I will show you how to install and use the wrapper. It is possible to pass one apiKey:string or apiKey[] to the constructor. A random key is selected from the array. If you pass an array of keys, the wrapper will automatically remove the key if the current key is invalid.

const TornApi = require('torn-api-wrapper').default

const api = new TornApi('YOUR_API_KEY') // Using a single key
const apiPool = new TornApi(['KEY1', 'KEY2', 'KEY3']) // Using a pool of keys

const getBazaarItems = async () => {
  const bazaar = await api.market.bazaar.getItems(206)
  
  if (bazaar) {
    console.log(bazaar)
  } else {
    console.log(api.error)
  }
}

getBazaarItems()

Installing

Install the wrapper as a dev dependency via NPM or yarn.

npm i torn-api-wrapper -d

yarn add torn-api-wrapper -D

Using the wrapper

Initial idea

The wrapper was built to be as close as possible to the Torn Api, making development as intuitive as possible. One of the 7 sections is always called up first, followed by subcategories and then helper functions.

const market = await api.market.itemmarket.getItems(206)
const bazaar = await api.market.bazaar.getItems(206)

Error handling

The main class api contains a error property. This property is updated with every request. If an error occurs, the error is stored in the error property. The error object contains the following properties: code and message. The code property is the error code of the Torn API. The message property is the error message of the Torn API. The requested data is null if an error occurs.

const bazaar = await api.market.bazaar.getItems(206)

// Way 1 - With error handling
if (api.error) {
    console.log(api.error)
    // { code: 2, message: 'Incorrect key', apiKey: 'YOUR_API_KEY' }
} else {
    console.log(bazaar)
}

// Way 2 - No error handling
if (bazaar) {
    console.log(bazaar)
}

TornAPI

addKey(key: string)

Adds a key to the key pool

api.addKey('YOUR_API_KEY')

removeKey(key: string)

Removes a key from the key pool

api.removeKey('YOUR_API_KEY')

checkIfKeyIsValid(key: string): Promise<number | null>

Checks if a key is valid. Returns the key level if it is valid, otherwise null

await api.checkIfKeyIsValid('YOUR_API_KEY')

if (api.error) {
    console.log(api.error)
    // { code: 2, message: 'Incorrect key' }
} else {
    console.log(bazaar)
}

Market

getLowestListing(itemId: number)

Returns the lowest listing for the given itemId. Possible types: bazaar, itemmarket

const lowestListing = await api.market.getLowestListing(206)
// { type: 'bazaar', cost: 842495, quantity: 6, total_cost: 5054970 }

Bazaar

getItems(itemId: number, limit?: number)

Returns a list of bazaar listings for the given itemId

const bazaar = await api.market.bazaar.getItems(206)

// [
//   { ID: 73075318, cost: 837000, quantity: 50 },
//   { ID: 49697817, cost: 842700, quantity: 2 },
//   ...
// ]

Itemmarket

getItems(itemId: number, limit?: number)

Returns a list of itemmarket listings for the given itemId

const itemmarket = await api.market.itemmarket.getItems(206)

// [
//   { ID: 203569084, cost: 840000, quantity: 1 },
//   { ID: 203569089, cost: 840000, quantity: 1 },
//   ...
// ]

Pointsmarket

getPoints()

Returns a object of points market items with there ids

const pointsmarket = await api.market.pointsmarket.getPoints()

// {
//   '14686258': { cost: 45870, quantity: 25, total_cost: 1146750 },
//   '14686272': { cost: 45850, quantity: 2000, total_cost: 91700000 },
//   ...
// }

getPointsWithoutIds()

Returns a object of points market items with there ids

const pointsmarket = await api.market.pointsmarket.getPoints()

// [
//     { cost: 45870, quantity: 25, total_cost: 1146750 },
//     { cost: 45870, quantity: 25, total_cost: 1146750 },
//     ...
// ]

Torn

Items

getItems(itemId?: number[])

Retrieves the details of an item

const itemDetails = await api.torn.items.getItemDetails([206, 207])

// {
//   "206": {
//     "name": "Xanax",
//     "description": "Increases one's energy.",
//     "effect": "Increases energy by 250 and happiness by 75. Includes side effects.",
//     "requirement": "",
//     "type": "Drug",
//     "weapon_type": null,
//     "buy_price": 0,
//     "sell_price": 0,
//     "market_value": 841051,
//     "circulation": 4841871,
//     "image": "https://www.torn.com/images/items/206/large.png"
//   },
//   "207": {
//     "name": "Ms Torn Crown '07",
//     "description": "Awarded to Vixen_ [140202] for winning the Miss Torn City awards 2007!",
//     "effect": "",
//     "requirement": "",
//     "type": "Collectible",
//     "weapon_type": null,
//     "buy_price": 0,
//     "sell_price": 0,
//     "market_value": 0,
//     "circulation": 1,
//     "image": "https://www.torn.com/images/items/207/large.png"
// }

getItemValue(itemId: number)

Retrieves the value of an item

const itemValue = await api.torn.items.getItemValue(206)

// 842652

Versioning

We use SemVer for versioning. For the versions available, see the tags on this repository.

Authors

• Oliver Köhler - Initial work - oliverkoehler at GitHub

See also the list of contributors who participated in this project.

Acknowledgments

• Inspired by Jgollas Torn API Package - Torn API
• Thank you for the extensive input from TimbowSix