index.d.ts
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type AnyObject = Record<string | number | symbol, any>
type HttpPromise<T> = Promise<HttpResponse<T>>;
type Tasks = UniApp.RequestTask | UniApp.UploadTask | UniApp.DownloadTask
export interface RequestTask {
abort: () => void;
offHeadersReceived: () => void;
onHeadersReceived: () => void;
}
export interface HttpRequestConfig<T = Tasks> {
/** 请求基地址 */
baseURL?: string;
/** 请求服务器接口地址 */
url?: string;
/** 请求查询参数，自动拼接为查询字符串 */
params?: AnyObject;
/** 请求体参数 */
data?: AnyObject;
/** 文件对应的 key */
name?: string;
/** HTTP 请求中其他额外的 form data */
formData?: AnyObject;
/** 要上传文件资源的路径。 */
filePath?: string;
/** 需要上传的文件列表。使用 files 时，filePath 和 name 不生效，App、H5（ 2.6.15+） */
files?: Array<{
name?: string;
file?: File;
uri: string;
}>;
/** 要上传的文件对象，仅H5（2.6.15+）支持 */
file?: File;
/** 请求头信息 */
header?: AnyObject;
/** 请求方式 */
method?: "GET" | "POST" | "PUT" | "DELETE" | "CONNECT" | "HEAD" | "OPTIONS" | "TRACE" | "UPLOAD" | "DOWNLOAD";
/** 如果设为 json，会尝试对返回的数据做一次 JSON.parse */
dataType?: string;
/** 设置响应的数据类型，支付宝小程序不支持 */
responseType?: "text" | "arraybuffer";
/** 自定义参数 */
custom?: AnyObject;
/** 超时时间，仅微信小程序（2.10.0）、支付宝小程序支持 */
timeout?: number;
/** DNS解析时优先使用ipv4，仅 App-Android 支持 (HBuilderX 2.8.0+) */
firstIpv4?: boolean;
/** 验证 ssl 证书 仅5+App安卓端支持（HBuilderX 2.3.3+） */
sslVerify?: boolean;
/** 跨域请求时是否携带凭证（cookies）仅H5支持（HBuilderX 2.6.15+） */
withCredentials?: boolean;
/** 返回当前请求的task, options。请勿在此处修改options。 */
getTask?: (task: T, options: HttpRequestConfig<T>) => void;
/** 全局自定义验证器 */
validateStatus?: (statusCode: number) => boolean | void;
}
export interface HttpResponse<T = any> {
config: HttpRequestConfig;
statusCode: number;
cookies: Array<string>;
data: T;
errMsg: string;
header: AnyObject;
}
export interface HttpUploadResponse<T = any> {
config: HttpRequestConfig;
statusCode: number;
data: T;
errMsg: string;
}
export interface HttpDownloadResponse extends HttpResponse {
tempFilePath: string;
}
export interface HttpError {
config: HttpRequestConfig;
statusCode?: number;
cookies?: Array<string>;
data?: any;
errMsg: string;
header?: AnyObject;
}
export interface HttpInterceptorManager<V, E = V> {
use(
onFulfilled?: (config: V) => Promise<V> | V,
onRejected?: (config: E) => Promise<E> | E
): void;
eject(id: number): void;
}
export abstract class HttpRequestAbstract {
constructor(config?: HttpRequestConfig);
config: HttpRequestConfig;
interceptors: {
request: HttpInterceptorManager<HttpRequestConfig, HttpRequestConfig>;
response: HttpInterceptorManager<HttpResponse, HttpError>;
}
middleware<T = any>(config: HttpRequestConfig): HttpPromise<T>;
request<T = any>(config: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
get<T = any>(url: string, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
upload<T = any>(url: string, config?: HttpRequestConfig<UniApp.UploadTask>): HttpPromise<T>;
delete<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
head<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
post<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
put<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
connect<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
options<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
trace<T = any>(url: string, data?: AnyObject, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
download(url: string, config?: HttpRequestConfig<UniApp.DownloadTask>): Promise<HttpDownloadResponse>;
setConfig(onSend: (config: HttpRequestConfig) => HttpRequestConfig): void;
}
declare class HttpRequest extends HttpRequestAbstract { }
export default HttpRequest;