open-index/open-npm huggingface dataset:
npm package: @metaplex-foundation/js-next
Description: Metaplex JavaScript SDK
Author: Metaplex Maintainers
Latest version: 0.11.1
Deprecated: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.

# Metaplex JavaScript SDK (js-next)

🚨 **This package is now deprecated! [Please use `@metaplex-foundation/js` instead](https://www.npmjs.com/package/@metaplex-foundation/js).**

This `@metaplex-foundation/js-next` package is no longer in alpha mode and has been moved to `@metaplex-foundation/js`.

Please use [the `@metaplex-foundation/js` package](https://www.npmjs.com/package/@metaplex-foundation/js) instead to have access to the latest JS SDK version with its latest available documentation.
npm package: @metaplex-foundation/js-plugin-aws
Description: Metaplex JavaScript SDK
Author: Metaplex Maintainers
Latest version: 0.20.0

# AWS Plugin for the Metaplex JavaScript SDK

This plugin provides a storage driver for the Metaplex JavaScript SDK that uses Amazon Web Services (AWS) to upload assets.

## Installation

```sh
npm install @metaplex-foundation/js-plugin-aws
```

### Usage

The `awsStorage` plugin uploads assets off-chain to an S3 bucket of your choice.

To set this up, you need to pass in the AWS client as well as the bucket name you wish to use. For instance:

```ts
import { awsStorage } from "@metaplex-foundation/js-plugin-aws";
import { S3Client } from "@aws-sdk/client-s3";

const awsClient = new S3Client({
    region: "us-east-1",
    credentials: {
      accessKeyId: "",
      secretAccessKey: "",
    },
  });

metaplex.use(awsStorage(awsClient, 'my-nft-bucket'));
```

When uploading a `MetaplexFile` using `metaplex.storage().upload(file)`, the unique name of the file will be used as the AWS key. By default, this will be a random string generated by the SDK but you may explicitly provide your own like so.

```ts
const file = toMetaplexFile('file-content', 'filename.jpg', {
    uniqueName: 'my-unique-aws-key',
})

const uri = await metaplex.storage().upload(file);
```
npm package: @metaplex-foundation/js-plugin-nft-storage
Description: Metaplex JavaScript SDK
Author: Metaplex Maintainers
Latest version: 0.20.0

# NFT.Storage Plugin for the Metaplex JavaScript SDK

This plugin provides a storage driver for the Metaplex JavaScript SDK that uses NFT.Storage to upload assets.

## Installation

```sh
npm install @metaplex-foundation/js-plugin-nft-storage
```

## Usage

Once installed, you can use NFT.Storage as a Storage driver for the Metaplex JavaScript SDK like so:

```ts
import { nftStorage } from "@metaplex-foundation/js-plugin-nft-storage";
metaplex.use(nftStorage());
```

This will default to using a derived authentication token from the current identity of the SDK.

If you have an explicit authentication token you wish to use, you can pass it in like this:

```ts
import { nftStorage } from "@metaplex-foundation/js-plugin-nft-storage";
metaplex.use(nftStorage({ token: "my-nft-storage-token" }));
```

Additionally, the `nftStorage` plugins accepts the following options.

- `identity`: The identity to use for authentication when no explicit `token` is provided. Defaults to the current identity of the SDK (i.e. `metaplex.identity()`).
- `endpoint`: The endpoint to use for contacting NFT.Storage. Defaults to `https://api.nft.storage`.
- `gatewayHost`: The hostname of the NFT.Storage gateway to use. This enables us to use `https://` references instead of the traditional `ipfs://` protocol. Defaults to `https://nftstorage.link/`.
- `useGatewayUrls`: Whether to use the gateway hostname for asset URLs. Defaults to `true`.
- `batchSize`: The number of assets to upload in a single batch. If the number of assets goes above this number, multiple calls to NFT.Storage will be executed sequentially. Defaults to `50`.

## Upload listener

NFT.Storage also allows us to listen to upload progress by accepting an optional event listener that will be called whenever a chunk of data is uploaded. These chunks weight around 10MB each. Here's an example of how to listener to this event using the JS SDK.

```ts
import { toMetaplexFileFromBrowser, getBytesFromMetaplexFiles } from "@metaplex-foundation/js";
import { nftStorage, NftStorageDriver } from "@metaplex-foundation/js-plugin-nft-storage";
metaplex.use(nftStorage());

const file = await toMetaplexFileFromBrowser(browserFile);
const fileBytes = getBytesFromMetaplexFiles(file);
let bytesUploaded = 0;

const driver = metaplex.storage().driver() as NftStorageDriver;
driver.onProgress((size: number) => {
  bytesUploaded += size;
  console.log(`Uploaded ${bytesUploaded} bytes out of ${fileBytes} bytes`);
});

await metaplex.storage().upload(file);
```