import {
    RequestMethod,
    RequestOptions,
    UploadFileOptions,
    DownloadFileOptions,
    Certificate,
    ConfigMTLSOptions,
} from './interface.uts'

// request
export const API_REQUEST = 'request';
export const RequestApiProtocol = new Map<string, ProtocolOptions>([
    [
        'url',
        {
            type: 'string',
            required: true
        }
    ],
    [
        'data',
        {
            type: 'object',
            required: false
        }
    ],
    [
        'header',
        {
            type: 'object',
            required: false
        }
    ],
    [
        'method',
        {
            type: 'string',
            required: false
        }
    ],
    [
        'dataType',
        {
            type: 'string',
            required: false
        }
    ],
    [
        'responseType',
        {
            type: 'string',
            required: false
        }
    ],
    [
        'timeout',
        {
            type: 'number',
            required: false
        }
    ],
    [
        'sslVerify',
        {
            type: 'boolean',
            required: false
        }
    ],
    [
        'withCredentials',
        {
            type: 'boolean',
            required: false
        }
    ],
    [
        'firstIpv4',
        {
            type: 'boolean',
            required: false
        }
    ],
])
export const RequestApiOptions: ApiOptions<RequestOptions<any>> = {
    formatArgs: new Map<string, Function>([
        [
            'url',
            function (url: string, params: RequestOptions<any>) {
                if (url == null) {
                    throw new Error('url is required')
                }
            }
        ],
        [
            'method',
            function (method: string, params: RequestOptions<any>) {
                params.method = (method || 'GET').toUpperCase() as RequestMethod
            }
        ],
        [
            'dataType',
            function (dataType: string, params: RequestOptions<any>) {
                if (dataType == null) {
                    params.dataType = 'json'
                }
            }
        ],
        [
            'responseType',
            function (responseType: string, params: RequestOptions<any>) {
                if (responseType == null) {
                    params.responseType = 'text'
                }
            }
        ],
        [
            'timeout',
            function (timeout: number, params: RequestOptions<any>) {
                if (timeout == null) {
                    params.timeout = 60000
                }
            }
        ],
        [
            'sslVerify',
            function (sslVerify: boolean, params: RequestOptions<any>) {
                if (sslVerify == null) {
                    params.sslVerify = true
                }
            }
        ],
        [
            'withCredentials',
            function (withCredentials: boolean, params: RequestOptions<any>) {
                if (withCredentials == null) {
                    params.withCredentials = false
                }
            }
        ],
        [
            'firstIpv4',
            function (firstIpv4: boolean, params: RequestOptions<any>) {
                if (firstIpv4 == null) {
                    params.firstIpv4 = false
                }
            }
        ],
    ]),
}

// downloadFile
export const API_DOWNLOAD_FILE = 'downloadFile';
export const DownloadFileApiProtocol = new Map<string, ProtocolOptions>([
    [
        'url',
        {
            type: 'string',
            required: true
        }
    ],
    [
        'header',
        {
            type: 'object',
            required: false
        }
    ],
    [
        'timeout',
        {
            type: 'number',
            required: false
        }
    ],
])
export const DownloadFileApiOptions: ApiOptions<DownloadFileOptions> = {
    formatArgs: new Map<string, Function>([
        [
            'url',
            function (url: string, params: DownloadFileOptions) {
                if (url == null) {
                    throw new Error('url is required')
                }
            }
        ],
    ]),
}

// uploadFile
export const API_UPLOAD_FILE = 'uploadFile';
export const UploadFileApiProtocol = new Map<string, ProtocolOptions>([
    [
        'url',
        {
            type: 'string',
            required: true
        }
    ],
    [
        'filePath',
        {
            type: 'string',
            required: false
        }
    ],
    [
        'name',
        {
            type: 'string',
            required: false
        }
    ],
    [
        'header',
        {
            type: 'object',
            required: false
        }
    ],
    [
        'formData',
        {
            type: 'object',
            required: false
        }
    ],
    [
        'timeout',
        {
            type: 'number',
            required: false
        }
    ],
])
export const UploadFileApiOptions: ApiOptions<UploadFileOptions> = {
    formatArgs: new Map<string, Function>([
        [
            'url',
            function (url: string, params: UploadFileOptions) {
                if (url == null) {
                    throw new Error('url is required')
                }
            }
        ],
        [
            'name',
            function (name: string, params: UploadFileOptions) {
                if (name == null) {
                    params.name = 'file'
                }
            }
        ],
    ]),
}

// #region configMTLS
export const API_CONFIG_MTLS = 'configMTLS'
export const ConfigMTLSApiProtocol = new Map<string, ProtocolOptions>([
    [
        'certificates',
        {
            type: 'array',
            required: true,
        }
    ]
])
export const ConfigMTLSApiOptions: ApiOptions<ConfigMTLSOptions> = {
    formatArgs: new Map<string, Function>(
        [
            [
                'certificates',
                function (certificates?: Certificate[]) {
                    if (!certificates || certificates.some((item) => typeof item.host !== 'string')) {
                        return '参数 certificates 配置错误，请确认后重试'
                    }
                    return undefined
                }
            ]
        ]
    )
}
// #endregion