npm package: @sassoftware/af-axios
Description: Minimal Axios HTTP client wrapper with SAS authentication support
Author: SAS
Latest version: 0.7.0

# SAS&reg; af-axios

`af-axios` is a library used by `afcli` and Create SAS&reg; App for handling and configuring axios
for App Factory Cloud.

### Usage

#### MSAL Provider

```javascript
// Auth.js
import axios from 'axios';
import { useNavigate } from 'react-router';
import { MsalAuth } from '@sassoftware/af-axios/react';
import { MsalProvider } from '@azure/msal-react';

const clientId = 'myClientId'
const axiosInstance = axios.create({ baseUrl: 'https://myServer.com' })

const Auth = ({ children }) => {
  const navigate = useNavigate();
  const navigationClient = new CustomNavigationClient(navigate);
  msalInstance.setNavigationClient(navigationClient);

  return (
    <MsalProvider instance={msalInstance}>
      <MsalAuth
        axiosInstance={axiosInstance}
         authenticationRequest={{
          scopes: [`${clientId}/.default`],
        }}
      >
        {children}
      </MsalAuth>
    </MsalProvider>
  );
};

export default Auth;
```

You should be able to wrap your app (or specific routes) in `Auth` component and use `useAxios` hook to get an axios instance with Authorization header and 401 response handler.

For more information on how to provide `msalInstance` and `CustomNavigationClient` please see https://www.npmjs.com/package/@azure/msal-react

#### Af Authentication Provider

##### With environemnt and tenantId variabled

```javascript
// index.js or app.js
import { AfAuthProvider } from '@sassoftware/af-axios/react';

// Or any other source for given variables
const { MSAL_CLIENT_ID, MSAL_ENVIRONMENT, MSAL_TENANT_ID, AF_URL } = import.meta.env; 

export const RootApp = () => (
  <ErrorBoundary>
    <Router>
      <AfAuthProvider
        url={AF_URL}
        clientId={MSAL_CLIENT_ID}
        environment={MSAL_ENVIRONMENT}
        tenantId={MSAL_TENANT_ID}
      >
        <App />
      </AfAuthProvider>
    </Router>
  </ErrorBoundary>
);
```

##### Custom msal instance

```javascript
// index.js or app.js
import { AfAuthProvider } from '@sassoftware/af-axios/react';

// Or any other souce for given variables
const { MSAL_CLIENT_ID, AF_URL } = import.meta.env; 

const msalInstance = new PublicClientApplication({
  auth: {
    clientId: 'your client id',
    authority: `https://${your evironemnt}/${your tenant id}`,
  },
});

// any other msal configurations you may need

export const RootApp = () => (
  <ErrorBoundary>
    <Router>
      <AfAuthProvider
        url={AF_URL}
        clientId={MSAL_CLIENT_ID}
        msalInstance={msalInstance}
      >
        <App />
      </AfAuthProvider>
    </Router>
  </ErrorBoundary>
);
```

## Local development

##### Running in a local project

1. Run `npm run build:release` to create a build release
2. Run `npm pack` to create a TAR archive file (.tgz). You should see the name of newly created file at the end of the output.
3. Run `npm install [.tgz path]`. Make sure to replace `[.tgz path]` with a correct local path of a file created by `npm pack` command.
4. Run your project

#### Cleanup

Previous set of commands will create a lot of files in the root of the project.
To clean the files run `git clean -d -f`. Note that **this command will remove all untracked files** so a good idea might be a dry run with `git clean -d -n` before the actual cleanup.

## Contributions

This project is currently intended for use by participants in the SAS Hackathon. During this event, the repository will refrain from accepting external contributions. However, we have plans to open source the project in the near future, at which point we will welcome contributions from the community.

Please note that after the SAS Hackathon concludes, this notice will be removed, and we will provide updated guidelines for contributing to the project once it becomes open source. We appreciate your understanding and look forward to collaborating with you in the future.