import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ChimeSDKMessagingClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../ChimeSDKMessagingClient";
import type { CreateChannelFlowRequest, CreateChannelFlowResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link CreateChannelFlowCommand}.
 */
export interface CreateChannelFlowCommandInput extends CreateChannelFlowRequest {
}
/**
 * @public
 *
 * The output of {@link CreateChannelFlowCommand}.
 */
export interface CreateChannelFlowCommandOutput extends CreateChannelFlowResponse, __MetadataBearer {
}
declare const CreateChannelFlowCommand_base: {
    new (input: CreateChannelFlowCommandInput): import("@smithy/smithy-client").CommandImpl<CreateChannelFlowCommandInput, CreateChannelFlowCommandOutput, ChimeSDKMessagingClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: CreateChannelFlowCommandInput): import("@smithy/smithy-client").CommandImpl<CreateChannelFlowCommandInput, CreateChannelFlowCommandOutput, ChimeSDKMessagingClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Creates a channel flow, a container for processors. Processors are AWS Lambda functions
 *          that perform actions on chat messages, such as stripping out profanity. You can associate
 *          channel flows with channels, and the processors in the channel flow then take action on all
 *          messages sent to that channel. This is a developer API.</p>
 *          <p>Channel flows process the following items:</p>
 *          <ol>
 *             <li>
 *                <p>New and updated messages</p>
 *             </li>
 *             <li>
 *                <p>Persistent and non-persistent messages</p>
 *             </li>
 *             <li>
 *                <p>The Standard message type</p>
 *             </li>
 *          </ol>
 *          <note>
 *             <p>Channel flows don't process Control or System messages. For more information about the message types provided by Chime SDK messaging, refer to
 *            <a href="https://docs.aws.amazon.com/chime-sdk/latest/dg/using-the-messaging-sdk.html#msg-types">Message types</a> in the <i>Amazon Chime developer guide</i>.</p>
 *          </note>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { ChimeSDKMessagingClient, CreateChannelFlowCommand } from "@aws-sdk/client-chime-sdk-messaging"; // ES Modules import
 * // const { ChimeSDKMessagingClient, CreateChannelFlowCommand } = require("@aws-sdk/client-chime-sdk-messaging"); // CommonJS import
 * // import type { ChimeSDKMessagingClientConfig } from "@aws-sdk/client-chime-sdk-messaging";
 * const config = {}; // type is ChimeSDKMessagingClientConfig
 * const client = new ChimeSDKMessagingClient(config);
 * const input = { // CreateChannelFlowRequest
 *   AppInstanceArn: "STRING_VALUE", // required
 *   Processors: [ // ProcessorList // required
 *     { // Processor
 *       Name: "STRING_VALUE", // required
 *       Configuration: { // ProcessorConfiguration
 *         Lambda: { // LambdaConfiguration
 *           ResourceArn: "STRING_VALUE", // required
 *           InvocationType: "ASYNC", // required
 *         },
 *       },
 *       ExecutionOrder: Number("int"), // required
 *       FallbackAction: "CONTINUE" || "ABORT", // required
 *     },
 *   ],
 *   Name: "STRING_VALUE", // required
 *   Tags: [ // TagList
 *     { // Tag
 *       Key: "STRING_VALUE", // required
 *       Value: "STRING_VALUE", // required
 *     },
 *   ],
 *   ClientRequestToken: "STRING_VALUE", // required
 * };
 * const command = new CreateChannelFlowCommand(input);
 * const response = await client.send(command);
 * // { // CreateChannelFlowResponse
 * //   ChannelFlowArn: "STRING_VALUE",
 * // };
 *
 * ```
 *
 * @param CreateChannelFlowCommandInput - {@link CreateChannelFlowCommandInput}
 * @returns {@link CreateChannelFlowCommandOutput}
 * @see {@link CreateChannelFlowCommandInput} for command's `input` shape.
 * @see {@link CreateChannelFlowCommandOutput} for command's `response` shape.
 * @see {@link ChimeSDKMessagingClientResolvedConfig | config} for ChimeSDKMessagingClient's `config` shape.
 *
 * @throws {@link BadRequestException} (client fault)
 *  <p>The input parameters don't match the service's restrictions.</p>
 *
 * @throws {@link ConflictException} (client fault)
 *  <p>The request could not be processed because of conflict in the current state of the
 *          resource.</p>
 *
 * @throws {@link ForbiddenException} (client fault)
 *  <p>The client is permanently forbidden from making the request.</p>
 *
 * @throws {@link ResourceLimitExceededException} (client fault)
 *  <p>The request exceeds the resource limit.</p>
 *
 * @throws {@link ServiceFailureException} (server fault)
 *  <p>The service encountered an unexpected error.</p>
 *
 * @throws {@link ServiceUnavailableException} (server fault)
 *  <p>The service is currently unavailable.</p>
 *
 * @throws {@link ThrottledClientException} (client fault)
 *  <p>The client exceeded its request rate limit.</p>
 *
 * @throws {@link UnauthorizedClientException} (client fault)
 *  <p>The client is not currently authorized to make the request.</p>
 *
 * @throws {@link ChimeSDKMessagingServiceException}
 * <p>Base exception class for all service exceptions from ChimeSDKMessaging service.</p>
 *
 *
 * @public
 */
export declare class CreateChannelFlowCommand extends CreateChannelFlowCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: CreateChannelFlowRequest;
            output: CreateChannelFlowResponse;
        };
        sdk: {
            input: CreateChannelFlowCommandInput;
            output: CreateChannelFlowCommandOutput;
        };
    };
}