import { Layerr } from "layerr";
import { createDigestContext } from "./digest";
import { generateBasicAuthHeader } from "./basic";
import { generateTokenAuthHeader } from "./oauth";
import { AuthType, ErrorCode, OAuthToken, WebDAVClientContext } from "../types";

export function setupAuth(
    context: WebDAVClientContext,
    username: string,
    password: string,
    oauthToken: OAuthToken
): void {
    switch (context.authType) {
        case AuthType.Digest:
            context.digest = createDigestContext(username, password);
            break;
        case AuthType.None:
            // Do nothing
            break;
        case AuthType.Password:
            context.headers.Authorization = generateBasicAuthHeader(username, password);
            break;
        case AuthType.Token:
            context.headers.Authorization = generateTokenAuthHeader(oauthToken);
            break;
        default:
            throw new Layerr(
                {
                    info: {
                        code: ErrorCode.InvalidAuthType
                    }
                },
                `Invalid auth type: ${context.authType}`
            );
    }
}