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import { HttpLibrary } from "./http/http.ts";import { Middleware, PromiseMiddleware, PromiseMiddlewareWrapper } from "./middleware.ts";import { IsomorphicFetchHttpLibrary as DefaultHttpLibrary } from "./http/isomorphic-fetch.ts";import { BaseServerConfiguration, server1 } from "./servers.ts";import { configureAuthMethods, AuthMethods, AuthMethodsConfiguration } from "./auth/auth.ts";
export interface Configuration {    readonly baseServer: BaseServerConfiguration;    readonly httpApi: HttpLibrary;    readonly middleware: Middleware[];    readonly authMethods: AuthMethods;}

/** * Interface with which a configuration object can be configured. */export interface ConfigurationParameters {    /**     * Default server to use     */    baseServer?: BaseServerConfiguration;    /**     * HTTP library to use e.g. IsomorphicFetch     */    httpApi?: HttpLibrary;    /**     * The middlewares which will be applied to requests and responses     */    middleware?: Middleware[];    /**     * Configures all middlewares using the promise api instead of observables (which Middleware uses)     */    promiseMiddleware?: PromiseMiddleware[];    /**     * Configuration for the available authentication methods     */    authMethods?: AuthMethodsConfiguration}
/** * Configuration factory function * * If a property is not included in conf, a default is used: *    - baseServer: server1 *    - httpApi: IsomorphicFetchHttpLibrary *    - middleware: [] *    - promiseMiddleware: [] *    - authMethods: {} * * @param conf partial configuration */export function createConfiguration(conf: ConfigurationParameters = {}): Configuration {    const configuration: Configuration = {        baseServer: conf.baseServer !== undefined ? conf.baseServer : server1,        httpApi: conf.httpApi || new DefaultHttpLibrary(),        middleware: conf.middleware || [],        authMethods: configureAuthMethods(conf.authMethods)    };    if (conf.promiseMiddleware) {        conf.promiseMiddleware.forEach(            m => configuration.middleware.push(new PromiseMiddlewareWrapper(m))        );    }    return configuration;}