@aws-sdk/client-medical-imaging

Description

AWS SDK for JavaScript MedicalImaging Client for Node.js, Browser and React Native.

This is the AWS HealthImaging API Reference. AWS HealthImaging is a HIPAA eligible service that empowers healthcare providers, life science organizations, and their software partners to store, analyze, and share medical images in the cloud at petabyte scale. For an introduction to the service, see the AWS HealthImaging Developer Guide .

We recommend using one of the AWS Software Development Kits (SDKs) for your programming language, as they take care of request authentication, serialization, and connection management. For more information, see Tools to build on AWS.

The following sections list AWS HealthImaging API actions categorized according to functionality. Links are provided to actions within this Reference, along with links back to corresponding sections in the AWS HealthImaging Developer Guide where you can view tested code examples.

Data store actions

CreateDatastore – See Creating a data store.
GetDatastore – See Getting data store properties.
ListDatastores – See Listing data stores.
DeleteDatastore – See Deleting a data store.

Import job actions

StartDICOMImportJob – See Starting an import job.
GetDICOMImportJob – See Getting import job properties.
ListDICOMImportJobs – See Listing import jobs.

Image set access actions

SearchImageSets – See Searching image sets.
GetImageSet – See Getting image set properties.
GetImageSetMetadata – See Getting image set metadata.
GetImageFrame – See Getting image set pixel data.

Image set modification actions

ListImageSetVersions – See Listing image set versions.
UpdateImageSetMetadata – See Updating image set metadata.
CopyImageSet – See Copying an image set.
DeleteImageSet – See Deleting an image set.

Tagging actions

TagResource – See Tagging a resource.
ListTagsForResource – See Listing tags for a resource.
UntagResource – See Untagging a resource.

Installing

To install this package, simply type add or install @aws-sdk/client-medical-imaging using your favorite package manager:

npm install @aws-sdk/client-medical-imaging
yarn add @aws-sdk/client-medical-imaging
pnpm add @aws-sdk/client-medical-imaging

Getting Started

Import

The AWS SDK is modulized by clients and commands. To send a request, you only need to import the MedicalImagingClient and the commands you need, for example ListDatastoresCommand:

// ES5 example
const { MedicalImagingClient, ListDatastoresCommand } = require("@aws-sdk/client-medical-imaging");

// ES6+ example
import { MedicalImagingClient, ListDatastoresCommand } from "@aws-sdk/client-medical-imaging";

Usage

To send a request, you:

Initiate client with configuration (e.g. credentials, region).
Initiate command with input parameters.
Call send operation on client with command object as input.
If you are using a custom http handler, you may call destroy() to close open connections.

// a client can be shared by different commands.
const client = new MedicalImagingClient({ region: "REGION" });

const params = {
  /** input parameters */
};
const command = new ListDatastoresCommand(params);

Async/await

We recommend using await operator to wait for the promise returned by send operation as follows:

// async/await.
try {
  const data = await client.send(command);
  // process data.
} catch (error) {
  // error handling.
} finally {
  // finally.
}

Async-await is clean, concise, intuitive, easy to debug and has better error handling as compared to using Promise chains or callbacks.

Promises

You can also use Promise chaining to execute send operation.

client.send(command).then(
  (data) => {
    // process data.
  },
  (error) => {
    // error handling.
  }
);

Promises can also be called using .catch() and .finally() as follows:

client
  .send(command)
  .then((data) => {
    // process data.
  })
  .catch((error) => {
    // error handling.
  })
  .finally(() => {
    // finally.
  });

Callbacks

We do not recommend using callbacks because of callback hell, but they are supported by the send operation.

// callbacks.
client.send(command, (err, data) => {
  // process err and data.
});

v2 compatible style

The client can also send requests using v2 compatible style. However, it results in a bigger bundle size and may be dropped in next major version. More details in the blog post on modular packages in AWS SDK for JavaScript

import * as AWS from "@aws-sdk/client-medical-imaging";
const client = new AWS.MedicalImaging({ region: "REGION" });

// async/await.
try {
  const data = await client.listDatastores(params);
  // process data.
} catch (error) {
  // error handling.
}

// Promises.
client
  .listDatastores(params)
  .then((data) => {
    // process data.
  })
  .catch((error) => {
    // error handling.
  });

// callbacks.
client.listDatastores(params, (err, data) => {
  // process err and data.
});

Troubleshooting

When the service returns an exception, the error will include the exception information, as well as response metadata (e.g. request id).

try {
  const data = await client.send(command);
  // process data.
} catch (error) {
  const { requestId, cfId, extendedRequestId } = error.$metadata;
  console.log({ requestId, cfId, extendedRequestId });
  /**
   * The keys within exceptions are also parsed.
   * You can access them by specifying exception names:
   * if (error.name === 'SomeServiceException') {
   *     const value = error.specialKeyInException;
   * }
   */
}

Getting Help

Please use these community resources for getting help. We use the GitHub issues for tracking bugs and feature requests, but have limited bandwidth to address them.

Visit Developer Guide or API Reference.
Check out the blog posts tagged with aws-sdk-js on AWS Developer Blog.
Ask a question on StackOverflow and tag it with aws-sdk-js.
Join the AWS JavaScript community on gitter.
If it turns out that you may have found a bug, please open an issue.

To test your universal JavaScript code in Node.js, browser and react-native environments, visit our code samples repo.

Contributing

This client code is generated automatically. Any modifications will be overwritten the next time the @aws-sdk/client-medical-imaging package is updated. To contribute to client you can check our generate clients scripts.

License

This SDK is distributed under the Apache License, Version 2.0, see LICENSE for more information.

Client Commands (Operations List)

CopyImageSet