89 lines
2.6 KiB
TypeScript
89 lines
2.6 KiB
TypeScript
import axios, { type AxiosInstance, AxiosError } from 'axios';
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import type { WeatherData } from "@/store/weatherStore";
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//配置常量
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const API_KEY = '0c4679ac2decfe6a756aa09e61f42dc1';
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const BASE_URL = 'http://api.weatherstack.com';
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//创建axios实例 统一请求头
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const apiClient: AxiosInstance = axios.create({
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baseURL: BASE_URL,
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timeout: 10000,
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headers: {
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'Content-Type': 'application/json',
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},
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});
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//请求拦截器
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apiClient.interceptors.request.use(
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(config) => {
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// 在发送请求之前做些什么
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config.params = {
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...config.params,
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access_key: API_KEY,
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};
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//打印请求信息
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if (process.env.NODE_ENV === 'development') {
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console.log('API Request:', config.method, config.url, config.params);
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}
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return config;
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},
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(error) => {
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// 对请求错误做些什么
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console.error('Request Error:', error);
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return Promise.reject(error);
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}
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);
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// 添加响应拦截器
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apiClient.interceptors.response.use(
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(response) => {
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//状态为200时的错误
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if (response.data && response.data.error ) {
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const error = response.data.error;
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console.error('API Error:', error);
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throw new Error(error.info || '请求失败');
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}//打印响应
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if (process.env.NODE_ENV === 'development') {
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console.log('API Response:', response.status, response.data);
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}
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return response;
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},
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(error:AxiosError) => {
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//统一错误处理
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console.error('Response Error:', error.message);
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if (error.response) {
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const status = error.response.status;
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switch (status) {
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case 404:
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return Promise.reject(new Error('未找到该城市，请检查城市名称'));
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case 401:
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return Promise.reject(new Error('API认证失败，请检查API密钥'));
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case 403:
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return Promise.reject(new Error('访问被拒绝，请稍后再试'));
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case 429:
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return Promise.reject(new Error('请求次数过多，请稍后再试'));
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default:
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return Promise.reject(new Error('服务器错误，请稍后再试'));
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}
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}else if(error.request){
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return Promise.reject(new Error('网络连接失败，请检查网络状态'));
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}else {
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return Promise.reject(new Error('请求配置错误'));
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}
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}
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);
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//WeatherAPI
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export class WeatherAPI {
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static async getCurrentWeather(city: string): Promise<WeatherData> {
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try {
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const response = await apiClient.get<WeatherData>(
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'/current',
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{params : {query: city },
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});
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return response.data;
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} catch (error) {
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throw error;
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}
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}
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}
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export default apiClient;
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