http-client-middleware

This is a middleware package to wrap http authentication.

Usage

Using wretch

$3

``typescript
const clientCredentials = {
tokenUrl: "https://some.url/auth/token",
refreshTokenUrl: "https://some.url/auth/refresh",
clientId: "myclient id",
clientSecret: "super secret"
};

class SimpleAuthenticationTokenStore implements AuthenticationTokenStore {
private _authenticationToken: AuthenticationToken | null = null;

retrieveToken(): IAuthenticationToken | null {
return this._authenticationToken;
}

storeToken(token: IAuthenticationToken | null): void {
this._authenticationToken = token;
}
}

const authMiddleware = authenticationTokenMiddleware({
credentialProvider: () => clientCredentials,
tokenAccessor: new ClientCredentialsAuthenticationTokenAccessor(),
tokenStore: new SimpleAuthenticationTokenStore()
});

wretch(...).middlewares([authMiddleware]);
`

$3

`typescript
// for password creds we only need to supply the urls as user/pass will come from a login form
const passwordCredentials = {
tokenUrl: "https://some.url/auth/token",
refreshTokenUrl: "https://some.url/auth/refresh",
};

class SimpleAuthenticationTokenStore implements AuthenticationTokenStore {
private _authenticationToken: AuthenticationToken | null = null;

retrieveToken(): IAuthenticationToken | null {
return this._authenticationToken;
}

storeToken(token: IAuthenticationToken | null): void {
this._authenticationToken = token;
}
}

const authMiddleware = authenticationTokenMiddleware({
credentialProvider: () => passwordCredentials,
tokenAccessor: new PasswordAuthenticationTokenAccessor(),
tokenStore: new SimpleAuthenticationTokenStore()
});

wretch(...).middlewares([authMiddleware]);
``