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ts声明文件中方法返回值类型写死了,跟响应拦截器的返回值有冲突 #86
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#44 可能有用,但作者还没发布,可能都忘了😅 |
暂时用declare module解决了 declare module 'luch-request' {
export type HttpTask = UniApp.RequestTask | UniApp.UploadTask | UniApp.DownloadTask;
export type HttpRequestTask = UniApp.RequestTask;
export type HttpUploadTask = UniApp.UploadTask;
export type HttpDownloadTask = UniApp.DownloadTask;
export type HttpMethod = "GET" | "POST" | "PUT" | "DELETE" | "CONNECT" | "HEAD" | "OPTIONS" | "TRACE" | "UPLOAD" | "DOWNLOAD";
export type HttpRequestHeader = Record<string, string>;
export type HttpParams = Record<string, any>;
export type HttpData = Record<string, any>;
export type HttpResponseType = 'arraybuffer' | 'text';
export type HttpCustom = Record<string, any>;
export type HttpFileType = 'image' | 'video' | 'audio';
export type HttpFormData = Record<string, any>;
export type HttpResponseHeader = Record<string, string> & {
"set-cookie"?: string[]
};
export interface HttpRequestConfig<T = HttpTask> {
/** @desc 请求服务器接口地址 */
url?: string;
/** @desc 请求方式,默认为 GET */
method?: HttpMethod;
/** @desc 请求基地址 */
baseURL?: string;
/** @desc 请求头信息,不能设置 Referer,App、H5 端会自动带上 cookie,且 H5 端不可手动修改 */
header?: HttpRequestHeader;
/** @desc 请求查询参数,自动拼接为查询字符串 */
params?: HttpParams;
/** @desc 请求体参数 */
data?: HttpData;
/** @desc 超时时间,单位 ms,默认为 60000,仅 H5 (HBuilderX 2.9.9+)、APP (HBuilderX 2.9.9+)、微信小程序 (2.10.0)、支付宝小程序支持 */
timeout?: number;
/** @desc 跨域请求时是否携带凭证 (cookies),默认为 false,仅 H5 (HBuilderX 2.6.15+) 支持 */
withCredentials?: boolean;
/** @desc 设置响应的数据类型,支付宝小程序不支持 */
responseType?: HttpResponseType;
/** @desc 全局自定义验证器 */
validateStatus?: ((statusCode: number) => boolean) | null;
/** @desc 默认为 json,如果设为 json,会尝试对返回的数据做一次 JSON.parse */
dataType?: string;
/** @desc DNS 解析时是否优先使用 ipv4,默认为 false,仅 App-Android (HBuilderX 2.8.0+) 支持 */
firstIpv4?: boolean;
/** @desc 是否验证 SSL 证书,默认为 true,仅 App-Android (HBuilderX 2.3.3+) 支持 */
sslVerify?: boolean;
/** @desc 自定义参数 */
custom?: HttpCustom;
/** @desc 返回当前请求的 task 和 options,不要在这里修改 options */
getTask?: (task: T, options: HttpRequestConfig<T>) => void;
/** @desc 需要上传的文件列表,使用 files 时,filePath 和 name 不生效,仅支持 App、H5 (2.6.15+) */
files?: { name?: string; file?: File; uri: string; }[];
/** @desc 文件类型,仅支付宝小程序支持且为必填项 */
fileType?: HttpFileType;
/** @desc 要上传的文件对象,仅 H5 (2.6.15+) 支持 */
file?: File;
/** @desc 要上传文件资源的路径,使用 files 时,filePath 和 name 不生效 */
filePath?: string;
/** @desc 文件对应的 key,开发者在服务器端通过这个 key 可以获取到文件二进制内容,使用 files 时,filePath 和 name 不生效 */
name?: string;
/** @desc 请求中其他额外的 form data */
formData?: HttpFormData;
}
export interface HttpResponse<T = any, D = HttpTask> {
data: T;
statusCode: number;
header: HttpResponseHeader;
config: HttpRequestConfig<D>;
cookies: string[];
errMsg: string;
}
export interface HttpUploadResponse<T = any, D = HttpTask> {
data: T;
statusCode: number;
config: HttpRequestConfig<D>;
errMsg: string;
}
export interface HttpDownloadResponse extends HttpResponse {
tempFilePath: string;
}
export interface HttpError<T = any, D = HttpTask> {
data?: T;
statusCode?: number;
header?: HttpResponseHeader;
config: HttpRequestConfig<D>;
cookies?: string[];
errMsg: string;
}
export interface HttpPromise<T = any> extends Promise<HttpResponse<T>> {}
export interface HttpInterceptorManager<V, E = V> {
use(onFulfilled?: (value: V) => V | Promise<V>, onRejected?: (error: E) => E | Promise<E>): void;
eject(id: number): void;
}
export abstract class HttpRequestAbstract {
constructor(config?: HttpRequestConfig);
interceptors: {
request: HttpInterceptorManager<HttpRequestConfig>;
response: HttpInterceptorManager<HttpResponse, HttpError>;
}
request<T = any, R = HttpResponse<T>, D = HttpRequestTask>(config: HttpRequestConfig<D>): Promise<R>;
get<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, config?: HttpRequestConfig<D>): Promise<R>;
delete<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
head<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
options<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
post<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
put<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
config: HttpRequestConfig;
setConfig<D = HttpTask>(onSend: (config: HttpRequestConfig<D>) => HttpRequestConfig<D>): void;
connect<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
trace<T = any, R = HttpResponse<T>, D = HttpRequestTask>(url: string, data?: HttpData, config?: HttpRequestConfig<D>): Promise<R>;
upload<T = any, R = HttpUploadResponse<T>, D = HttpUploadTask>(url: string, config?: HttpRequestConfig<D>): Promise<R>;
download<T = any, R = HttpDownloadResponse, D = HttpDownloadTask>(url: string, config?: HttpRequestConfig<D>): Promise<R>;
middleware<T = any, R = HttpResponse<T>, D = HttpTask>(config: HttpRequestConfig<D>): Promise<R>;
}
class HttpRequest extends HttpRequestAbstract {}
export default HttpRequest;
}
|
可以用patch解决一下 |
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get<T = any>(url: string, config?: HttpRequestConfig<UniApp.RequestTask>): HttpPromise<T>;
get方法的返回值类型也有可能是经过响应拦截器之后确定的,开发者往往不希望从封装HttpResponse结构中再次通过点运算符获取data,而是希望直接返回data,所以返回值HttpPromise写死不太灵活,这个有解决办法吗?
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