congming_huose-apk/common/http.interceptor.js

const install = (Vue, vm) => {
	// 为 Vue 原型添加自定义的请求方法
	// const http = 'http://192.168.1.7:4601'
	const http = 'http://115.239.213.199/prod-api'
	Vue.prototype.$http = {
		// GET 请求
		get(url, data = {}) {
			return new Promise((resolve, reject) => {
				const token = uni.getStorageSync('token')
				uni.request({
					url: this.buildUrlWithLang(http,url),
					method: 'GET',
					data: data,
					header: {
						'content-type': 'application/json;charset=UTF-8',
						'Authorization': token || ''
					},
					success: (res) => {
						// 处理响应
						if (res.statusCode === 401) {
							// token 失效，重新登录
							uni.login({
								success: function(ret) {
									console.log("重新登录", ret)
								}
							})
							reject(res)
						} else {
							resolve(res.data)
						}
					},
					fail: (err) => {
						console.log('请求失败:', err)
						reject(err)
					}
				})
			})
		},

	    buildUrlWithLang(baseUrl, endpoint, lang = null) {
		    // 获取语言参数
		    if (!lang) {
		        const storedLang = uni.getStorageSync('language') || 'zh';
		        switch(storedLang) {
		            case 'ru':
		                lang = 'ru';
		                break;
		            case 'en':
		                lang = 'en_US';
		                break;
		            case 'ja':
		                lang = 'ja_JP';
		                break;
		            case 'zh':
		            default:
		                lang = 'zh_CN';
		                break;
		        }
		    }
		    // 构建完整URL
		    let fullUrl = baseUrl + endpoint;
		    // 处理语言参数拼接
		    const separator = endpoint.includes('?') ? '&' : '?';
		    fullUrl += separator + 'lang=' + encodeURIComponent(lang);
		    return fullUrl;
		},
		
		// POST 请求
		post(url, data = {}) {
			return new Promise((resolve, reject) => {
				const token = uni.getStorageSync('token');
				uni.request({
					url:this.buildUrlWithLang(http,url),
					method: 'POST',
					data: data,
					header: {
						'content-type': 'application/json;charset=UTF-8',
						'Authorization': token || ''
					},
					success: (res) => {
						// 处理响应
						if (res.statusCode === 401) {
							// token 失效，重新登录
							uni.login({
								success: function(ret) {
									console.log("重新登录", ret);
								}
							});
							reject(res);
						} else {
							resolve(res.data);
						}
					},
					fail: (err) => {
						console.log('请求失败:', err);
						reject(err);
					}
				});
			});
		},
		
		// PUT 请求
		put(url, data = {}) {
			return new Promise((resolve, reject) => {
				const token = uni.getStorageSync('token');
				uni.request({
					url:this.buildUrlWithLang(http,url),
					method: 'PUT',
					data: data,
					header: {
						'content-type': 'application/json;charset=UTF-8',
						'Authorization': token || ''
					},
					success: (res) => {
						// 处理响应
						if (res.statusCode === 401) {
							// token 失效，重新登录
							uni.login({
								success: function(ret) {
									console.log("重新登录", ret);
								}
							});
							reject(res);
						} else {
							resolve(res.data);
						}
					},
					fail: (err) => {
						console.log('请求失败:', err);
						reject(err);
					}
				});
			});
		},
		
		// DELETE 请求
		delete(url, data = {}) {
			return new Promise((resolve, reject) => {
				const token = uni.getStorageSync('token');
				uni.request({
					url:this.buildUrlWithLang(http,url),
					method: 'DELETE',
					data: data,
					header: {
						'content-type': 'application/json;charset=UTF-8',
						'Authorization': token || ''
					},
					success: (res) => {
						// 处理响应
						if (res.statusCode === 401) {
							// token 失效，重新登录
							uni.login({
								success: function(ret) {
									console.log("重新登录", ret);
								}
							});
							reject(res);
						} else {
							resolve(res.data);
						}
					},
					fail: (err) => {
						console.log('请求失败:', err);
						reject(err);
					}
				});
			});
		}
	};
}

export default {
	install
}