'use strict';

var middlewareHostHeader = require('@aws-sdk/middleware-host-header');
var middlewareLogger = require('@aws-sdk/middleware-logger');
var middlewareRecursionDetection = require('@aws-sdk/middleware-recursion-detection');
var middlewareUserAgent = require('@aws-sdk/middleware-user-agent');
var configResolver = require('@smithy/config-resolver');
var core = require('@smithy/core');
var schema = require('@smithy/core/schema');
var middlewareContentLength = require('@smithy/middleware-content-length');
var middlewareEndpoint = require('@smithy/middleware-endpoint');
var middlewareRetry = require('@smithy/middleware-retry');
var smithyClient = require('@smithy/smithy-client');
var httpAuthSchemeProvider = require('./auth/httpAuthSchemeProvider');
var runtimeConfig = require('./runtimeConfig');
var regionConfigResolver = require('@aws-sdk/region-config-resolver');
var protocolHttp = require('@smithy/protocol-http');
var schemas_0 = require('./schemas/schemas_0');
var errors = require('./models/errors');
var SigninServiceException = require('./models/SigninServiceException');

const resolveClientEndpointParameters = (options) => {
    return Object.assign(options, {
        useDualstackEndpoint: options.useDualstackEndpoint ?? false,
        useFipsEndpoint: options.useFipsEndpoint ?? false,
        defaultSigningName: "signin",
    });
};
const commonParams = {
    UseFIPS: { type: "builtInParams", name: "useFipsEndpoint" },
    Endpoint: { type: "builtInParams", name: "endpoint" },
    Region: { type: "builtInParams", name: "region" },
    UseDualStack: { type: "builtInParams", name: "useDualstackEndpoint" },
};

const getHttpAuthExtensionConfiguration = (runtimeConfig) => {
    const _httpAuthSchemes = runtimeConfig.httpAuthSchemes;
    let _httpAuthSchemeProvider = runtimeConfig.httpAuthSchemeProvider;
    let _credentials = runtimeConfig.credentials;
    return {
        setHttpAuthScheme(httpAuthScheme) {
            const index = _httpAuthSchemes.findIndex((scheme) => scheme.schemeId === httpAuthScheme.schemeId);
            if (index === -1) {
                _httpAuthSchemes.push(httpAuthScheme);
            }
            else {
                _httpAuthSchemes.splice(index, 1, httpAuthScheme);
            }
        },
        httpAuthSchemes() {
            return _httpAuthSchemes;
        },
        setHttpAuthSchemeProvider(httpAuthSchemeProvider) {
            _httpAuthSchemeProvider = httpAuthSchemeProvider;
        },
        httpAuthSchemeProvider() {
            return _httpAuthSchemeProvider;
        },
        setCredentials(credentials) {
            _credentials = credentials;
        },
        credentials() {
            return _credentials;
        },
    };
};
const resolveHttpAuthRuntimeConfig = (config) => {
    return {
        httpAuthSchemes: config.httpAuthSchemes(),
        httpAuthSchemeProvider: config.httpAuthSchemeProvider(),
        credentials: config.credentials(),
    };
};

const resolveRuntimeExtensions = (runtimeConfig, extensions) => {
    const extensionConfiguration = Object.assign(regionConfigResolver.getAwsRegionExtensionConfiguration(runtimeConfig), smithyClient.getDefaultExtensionConfiguration(runtimeConfig), protocolHttp.getHttpHandlerExtensionConfiguration(runtimeConfig), getHttpAuthExtensionConfiguration(runtimeConfig));
    extensions.forEach((extension) => extension.configure(extensionConfiguration));
    return Object.assign(runtimeConfig, regionConfigResolver.resolveAwsRegionExtensionConfiguration(extensionConfiguration), smithyClient.resolveDefaultRuntimeConfig(extensionConfiguration), protocolHttp.resolveHttpHandlerRuntimeConfig(extensionConfiguration), resolveHttpAuthRuntimeConfig(extensionConfiguration));
};

class SigninClient extends smithyClient.Client {
    config;
    constructor(...[configuration]) {
        const _config_0 = runtimeConfig.getRuntimeConfig(configuration || {});
        super(_config_0);
        this.initConfig = _config_0;
        const _config_1 = resolveClientEndpointParameters(_config_0);
        const _config_2 = middlewareUserAgent.resolveUserAgentConfig(_config_1);
        const _config_3 = middlewareRetry.resolveRetryConfig(_config_2);
        const _config_4 = configResolver.resolveRegionConfig(_config_3);
        const _config_5 = middlewareHostHeader.resolveHostHeaderConfig(_config_4);
        const _config_6 = middlewareEndpoint.resolveEndpointConfig(_config_5);
        const _config_7 = httpAuthSchemeProvider.resolveHttpAuthSchemeConfig(_config_6);
        const _config_8 = resolveRuntimeExtensions(_config_7, configuration?.extensions || []);
        this.config = _config_8;
        this.middlewareStack.use(schema.getSchemaSerdePlugin(this.config));
        this.middlewareStack.use(middlewareUserAgent.getUserAgentPlugin(this.config));
        this.middlewareStack.use(middlewareRetry.getRetryPlugin(this.config));
        this.middlewareStack.use(middlewareContentLength.getContentLengthPlugin(this.config));
        this.middlewareStack.use(middlewareHostHeader.getHostHeaderPlugin(this.config));
        this.middlewareStack.use(middlewareLogger.getLoggerPlugin(this.config));
        this.middlewareStack.use(middlewareRecursionDetection.getRecursionDetectionPlugin(this.config));
        this.middlewareStack.use(core.getHttpAuthSchemeEndpointRuleSetPlugin(this.config, {
            httpAuthSchemeParametersProvider: httpAuthSchemeProvider.defaultSigninHttpAuthSchemeParametersProvider,
            identityProviderConfigProvider: async (config) => new core.DefaultIdentityProviderConfig({
                "aws.auth#sigv4": config.credentials,
            }),
        }));
        this.middlewareStack.use(core.getHttpSigningPlugin(this.config));
    }
    destroy() {
        super.destroy();
    }
}

class CreateOAuth2TokenCommand extends smithyClient.Command
    .classBuilder()
    .ep(commonParams)
    .m(function (Command, cs, config, o) {
    return [middlewareEndpoint.getEndpointPlugin(config, Command.getEndpointParameterInstructions())];
})
    .s("Signin", "CreateOAuth2Token", {})
    .n("SigninClient", "CreateOAuth2TokenCommand")
    .sc(schemas_0.CreateOAuth2Token$)
    .build() {
}

const commands = {
    CreateOAuth2TokenCommand,
};
class Signin extends SigninClient {
}
smithyClient.createAggregatedClient(commands, Signin);

const OAuth2ErrorCode = {
    AUTHCODE_EXPIRED: "AUTHCODE_EXPIRED",
    INSUFFICIENT_PERMISSIONS: "INSUFFICIENT_PERMISSIONS",
    INVALID_REQUEST: "INVALID_REQUEST",
    SERVER_ERROR: "server_error",
    TOKEN_EXPIRED: "TOKEN_EXPIRED",
    USER_CREDENTIALS_CHANGED: "USER_CREDENTIALS_CHANGED",
};

exports.$Command = smithyClient.Command;
exports.__Client = smithyClient.Client;
exports.SigninServiceException = SigninServiceException.SigninServiceException;
exports.CreateOAuth2TokenCommand = CreateOAuth2TokenCommand;
exports.OAuth2ErrorCode = OAuth2ErrorCode;
exports.Signin = Signin;
exports.SigninClient = SigninClient;
Object.prototype.hasOwnProperty.call(schemas_0, '__proto__') &&
    !Object.prototype.hasOwnProperty.call(exports, '__proto__') &&
    Object.defineProperty(exports, '__proto__', {
        enumerable: true,
        value: schemas_0['__proto__']
    });

Object.keys(schemas_0).forEach(function (k) {
    if (k !== 'default' && !Object.prototype.hasOwnProperty.call(exports, k)) exports[k] = schemas_0[k];
});
Object.prototype.hasOwnProperty.call(errors, '__proto__') &&
    !Object.prototype.hasOwnProperty.call(exports, '__proto__') &&
    Object.defineProperty(exports, '__proto__', {
        enumerable: true,
        value: errors['__proto__']
    });

Object.keys(errors).forEach(function (k) {
    if (k !== 'default' && !Object.prototype.hasOwnProperty.call(exports, k)) exports[k] = errors[k];
});
