npm package: @phillipleblanc/typed-rest-client
Description: Node Rest and Http Clients for use with TypeScript
Author: Microsoft Corporation
Latest version: 1.8.7


[![Build Status](https://dev.azure.com/ms/typed-rest-client/_apis/build/status/Microsoft.typed-rest-client?branchName=master)](https://dev.azure.com/ms/typed-rest-client/_build/latest?definitionId=42&branchName=master)


# Typed REST and HTTP Client with TypeScript Typings

A lightweight REST and HTTP client optimized for use with TypeScript with generics and async await.

## Features

  - REST and HTTP client with TypeScript generics and async/await/Promises
  - Typings included so no need to acquire separately (great for intellisense and no versioning drift)
  - Basic, Bearer and NTLM Support out of the box.  Extensible handlers for others.
  - Proxy support
  - Certificate support (Self-signed server and client cert)
  - Redirects supported

Intellisense and compile support:

![intellisense](./docs/intellisense.png)

## Install

```
npm install typed-rest-client --save
```

Or to install the latest preview:
```
npm install typed-rest-client@preview --save
```

## Samples

See the [samples](./samples) for complete coding examples. Also see the [REST](./test/tests/resttests.ts) and [HTTP](./test/tests/httptests.ts) tests for detailed examples.

## Errors

### HTTP

The HTTP client does not throw unless truly exceptional.

* A request that successfully executes resulting in a 404, 500 etc... will return a response object with a status code and a body.
* Redirects (3xx) will be followed by default.


See [HTTP tests](./test/tests/httptests.ts) for detailed examples.

### REST

The REST client is a high-level client which uses the HTTP client.  Its responsibility is to turn a body into a typed resource object.  

* A 200 will be success.  
* Redirects (3xx) will be followed.  
* A 404 will not throw but the result object will be null and the result statusCode will be set.
* Other 4xx and 5xx errors will throw.  The status code will be attached to the error object.  If a RESTful error object is returned (`{ message: xxx}`), then the error message will be that.  Otherwise, it will be a generic, `Failed Request: (xxx)`.

See [REST tests](./test/tests/resttests.ts) for detailed examples.

## Debugging

To enable detailed console logging of all HTTP requests and responses, set the NODE_DEBUG environment varible:

```
export NODE_DEBUG=http
```

or

```
set NODE_DEBUG=http
```



## Node support

The typed-rest-client is built using the latest LTS version of Node 8. We also support the latest LTS for Node 4 and Node 6.

## Contributing

To contribute to this repository, see the [contribution guide](./CONTRIBUTING.md)

To build:

```bash
$ npm run build
```

To run all tests:
```bash
$ npm test
```

To just run unit tests:
```bash
$ npm run units
```

## Code of Conduct

This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.

## Security Issues

Do you think there might be a security issue?
Have you been phished or identified a security vulnerability?
Please don't report it here - let us know by sending an email to secure@microsoft.com.