ms-rest-js/lib/operationParameter.ts

71 строка
2.2 KiB
TypeScript

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.
import { QueryCollectionFormat } from "./queryCollectionFormat";
import { Mapper } from "./serializer";
export type ParameterPath = string | string[] | { [propertyName: string]: ParameterPath };
/**
* A common interface that all Operation parameter's extend.
*/
export interface OperationParameter {
/**
* The path to this parameter's value in OperationArguments or the object that contains paths for
* each property's value in OperationArguments.
*/
parameterPath: ParameterPath;
/**
* The mapper that defines how to validate and serialize this parameter's value.
*/
mapper: Mapper;
}
/**
* A parameter for an operation that will be substituted into the operation's request URL.
*/
export interface OperationURLParameter extends OperationParameter {
/**
* Whether or not to skip encoding the URL parameter's value before adding it to the URL.
*/
skipEncoding?: boolean;
}
/**
* A parameter for an operation that will be added as a query parameter to the operation's HTTP
* request.
*/
export interface OperationQueryParameter extends OperationParameter {
/**
* Whether or not to skip encoding the query parameter's value before adding it to the URL.
*/
skipEncoding?: boolean;
/**
* If this query parameter's value is a collection, what type of format should the value be
* converted to.
*/
collectionFormat?: QueryCollectionFormat;
}
/**
* Get the path to this parameter's value as a dotted string (a.b.c).
* @param parameter The parameter to get the path string for.
* @returns The path to this parameter's value as a dotted string.
*/
export function getPathStringFromParameter(parameter: OperationParameter): string {
return getPathStringFromParameterPath(parameter.parameterPath, parameter.mapper);
}
export function getPathStringFromParameterPath(parameterPath: ParameterPath, mapper: Mapper): string {
let result: string;
if (typeof parameterPath === "string") {
result = parameterPath;
} else if (Array.isArray(parameterPath)) {
result = parameterPath.join(".");
} else {
result = mapper.serializedName!;
}
return result;
}