ssm41471/src/main/webapp/front/api/http.js

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/**
 * 通用uni-app网络请求
 * 基于 Promise 对象实现更简单的 request 使用方式，支持请求和响应拦截
 */
import base from './base'

export default {
	config: {
		baseUrl: base.url,
		header: {
			'Content-Type': 'application/json;charset=UTF-8'
		},
		data: {},
		method: "GET",
		dataType: "json",
		// responseType: "json",
		success() {},
		fail() {},
		complete() {}
	},
	interceptor: {
		request: null,
		response: null
	},
	request(options) {
		if (!options) {
			options = {}
		}
		options.baseUrl = options.baseUrl || this.config.baseUrl
		options.dataType = options.dataType || this.config.dataType
		options.url = options.baseUrl + options.url
		options.data = options.data || {}
		options.method = options.method || this.config.method
		let token = {'Token': uni.getStorageSync("token")}
		options.header = Object.assign({}, options.header, token) 
		return new Promise((resolve, reject) => {
			let _config = null
			options.complete = (response) => {
				let statusCode = response.statusCode
				response.config = _config
				if (process.env.NODE_ENV === 'development') {
					if (statusCode === 200) {
						// console.log("【" + _config.requestId + "】 结果：" + JSON.stringify(response.data))
					}
				}
				if (this.interceptor.response) {
					let newResponse = this.interceptor.response(response)
					if (newResponse) {
						response = newResponse
					}
				}
				if (statusCode === 200) { //成功
					var rs = response.data;
					if (rs.code === 0) {
						// 请求成功后返回
						resolve(response.data);
					} else if (rs.code == 401) {
						uni.navigateTo({
							url: '../login/login'
						})