| | |
| | | axios.defaults.headers['Content-Language'] = 'zh_CN'; |
| | | // 创建 axios 实例 |
| | | const service = axios.create({ |
| | | baseURL: import.meta.env.VITE_APP_BASE_API, |
| | | timeout: 50000 |
| | | baseURL: import.meta.env.VITE_APP_BASE_API, |
| | | timeout: 50000 |
| | | }); |
| | | |
| | | // 请求拦截器 |
| | | service.interceptors.request.use( |
| | | (config: InternalAxiosRequestConfig) => { |
| | | const isToken = (config.headers || {}).isToken === false; |
| | | // 是否需要防止数据重复提交 |
| | | const isRepeatSubmit = !(config.headers || {}).repeatSubmit; |
| | | if (getToken() && !isToken) { |
| | | config.headers['Authorization'] = 'Bearer ' + getToken(); // 让每个请求携带自定义token 请根据实际情况自行修改 |
| | | } |
| | | // get请求映射params参数 |
| | | if (config.method === 'get' && config.params) { |
| | | let url = config.url + '?' + tansParams(config.params); |
| | | url = url.slice(0, -1); |
| | | config.params = {}; |
| | | config.url = url; |
| | | } |
| | | (config: InternalAxiosRequestConfig) => { |
| | | const isToken = (config.headers || {}).isToken === false; |
| | | // 是否需要防止数据重复提交 |
| | | const isRepeatSubmit = !(config.headers || {}).repeatSubmit; |
| | | if (getToken() && !isToken) { |
| | | config.headers['Authorization'] = 'Bearer ' + getToken(); // 让每个请求携带自定义token 请根据实际情况自行修改 |
| | | } |
| | | // get请求映射params参数 |
| | | if (config.method === 'get' && config.params) { |
| | | let url = config.url + '?' + tansParams(config.params); |
| | | url = url.slice(0, -1); |
| | | config.params = {}; |
| | | config.url = url; |
| | | } |
| | | |
| | | if (!isRepeatSubmit && (config.method === 'post' || config.method === 'put')) { |
| | | const requestObj = { |
| | | url: config.url, |
| | | data: typeof config.data === 'object' ? JSON.stringify(config.data) : config.data, |
| | | time: new Date().getTime() |
| | | }; |
| | | const sessionObj = cache.session.getJSON('sessionObj'); |
| | | if (sessionObj === undefined || sessionObj === null || sessionObj === '') { |
| | | cache.session.setJSON('sessionObj', requestObj); |
| | | } else { |
| | | const s_url = sessionObj.url; // 请求地址 |
| | | const s_data = sessionObj.data; // 请求数据 |
| | | const s_time = sessionObj.time; // 请求时间 |
| | | const interval = 500; // 间隔时间(ms),小于此时间视为重复提交 |
| | | if (s_data === requestObj.data && requestObj.time - s_time < interval && s_url === requestObj.url) { |
| | | const message = '数据正在处理,请勿重复提交'; |
| | | console.warn(`[${s_url}]: ` + message); |
| | | return Promise.reject(new Error(message)); |
| | | } else { |
| | | cache.session.setJSON('sessionObj', requestObj); |
| | | } |
| | | } |
| | | } |
| | | return config; |
| | | }, |
| | | (error: any) => { |
| | | console.log(error); |
| | | return Promise.reject(error); |
| | | } |
| | | if (!isRepeatSubmit && (config.method === 'post' || config.method === 'put')) { |
| | | const requestObj = { |
| | | url: config.url, |
| | | data: typeof config.data === 'object' ? JSON.stringify(config.data) : config.data, |
| | | time: new Date().getTime() |
| | | }; |
| | | const sessionObj = cache.session.getJSON('sessionObj'); |
| | | if (sessionObj === undefined || sessionObj === null || sessionObj === '') { |
| | | cache.session.setJSON('sessionObj', requestObj); |
| | | } else { |
| | | const s_url = sessionObj.url; // 请求地址 |
| | | const s_data = sessionObj.data; // 请求数据 |
| | | const s_time = sessionObj.time; // 请求时间 |
| | | const interval = 500; // 间隔时间(ms),小于此时间视为重复提交 |
| | | if (s_data === requestObj.data && requestObj.time - s_time < interval && s_url === requestObj.url) { |
| | | const message = '数据正在处理,请勿重复提交'; |
| | | console.warn(`[${s_url}]: ` + message); |
| | | return Promise.reject(new Error(message)); |
| | | } else { |
| | | cache.session.setJSON('sessionObj', requestObj); |
| | | } |
| | | } |
| | | } |
| | | return config; |
| | | }, |
| | | (error: any) => { |
| | | console.log(error); |
| | | return Promise.reject(error); |
| | | } |
| | | ); |
| | | |
| | | // 响应拦截器 |
| | | service.interceptors.response.use( |
| | | (res) => { |
| | | // 未设置状态码则默认成功状态 |
| | | const code = res.data.code || HttpStatus.SUCCESS; |
| | | // 获取错误信息 |
| | | const msg = errorCode[code] || res.data.msg || errorCode['default']; |
| | | // 二进制数据则直接返回 |
| | | if (res.request.responseType === 'blob' || res.request.responseType === 'arraybuffer') { |
| | | return res.data; |
| | | } |
| | | if (code === 401) { |
| | | // prettier-ignore |
| | | if (!isRelogin.show) { |
| | | isRelogin.show = true; |
| | | ElMessageBox.confirm('登录状态已过期,您可以继续留在该页面,或者重新登录', '系统提示', { |
| | | confirmButtonText: '重新登录', |
| | | cancelButtonText: '取消', |
| | | type: 'warning' |
| | | }).then(() => { |
| | | isRelogin.show = false; |
| | | useUserStore().logout().then(() => { |
| | | location.href = import.meta.env.VITE_APP_CONTEXT_PATH + 'index'; |
| | | }); |
| | | }).catch(() => { |
| | | isRelogin.show = false; |
| | | }); |
| | | } |
| | | return Promise.reject('无效的会话,或者会话已过期,请重新登录。'); |
| | | } else if (code === HttpStatus.SERVER_ERROR) { |
| | | console.log(msg); |
| | | ElMessage({ message: msg, type: 'error' }); |
| | | return Promise.reject(new Error(msg)); |
| | | } else if (code === HttpStatus.WARN) { |
| | | ElMessage({ message: msg, type: 'warning' }); |
| | | return Promise.reject(new Error(msg)); |
| | | } else if (code !== HttpStatus.SUCCESS) { |
| | | ElNotification.error({ title: msg }); |
| | | return Promise.reject('error'); |
| | | } else { |
| | | return Promise.resolve(res.data); |
| | | } |
| | | }, |
| | | (error) => { |
| | | let { message } = error; |
| | | if (message == 'Network Error') { |
| | | message = '后端接口连接异常'; |
| | | } else if (message.includes('timeout')) { |
| | | message = '系统接口请求超时'; |
| | | } else if (message.includes('Request failed with status code')) { |
| | | message = '系统接口' + message.substr(message.length - 3) + '异常'; |
| | | } |
| | | ElMessage({ message: message, type: 'error', duration: 5 * 1000 }); |
| | | return Promise.reject(error); |
| | | } |
| | | (res) => { |
| | | // 未设置状态码则默认成功状态 |
| | | const code = res.data.code || HttpStatus.SUCCESS; |
| | | // 获取错误信息 |
| | | const msg = errorCode[code] || res.data.msg || errorCode['default']; |
| | | // 二进制数据则直接返回 |
| | | if (res.request.responseType === 'blob' || res.request.responseType === 'arraybuffer') { |
| | | return res.data; |
| | | } |
| | | if (code === 401) { |
| | | // prettier-ignore |
| | | if (!isRelogin.show) { |
| | | isRelogin.show = true; |
| | | ElMessageBox.confirm('登录状态已过期,您可以继续留在该页面,或者重新登录', '系统提示', { |
| | | confirmButtonText: '重新登录', |
| | | cancelButtonText: '取消', |
| | | type: 'warning' |
| | | }).then(() => { |
| | | isRelogin.show = false; |
| | | useUserStore().logout().then(() => { |
| | | location.href = import.meta.env.VITE_APP_CONTEXT_PATH + 'index'; |
| | | }); |
| | | }).catch(() => { |
| | | isRelogin.show = false; |
| | | }); |
| | | } |
| | | return Promise.reject('无效的会话,或者会话已过期,请重新登录。'); |
| | | } else if (code === HttpStatus.SERVER_ERROR) { |
| | | console.log(msg); |
| | | ElMessage({ message: msg, type: 'error' }); |
| | | return Promise.reject(new Error(msg)); |
| | | } else if (code === HttpStatus.WARN) { |
| | | ElMessage({ message: msg, type: 'warning' }); |
| | | return Promise.reject(new Error(msg)); |
| | | } else if (code !== HttpStatus.SUCCESS) { |
| | | ElNotification.error({ title: msg }); |
| | | return Promise.reject('error'); |
| | | } else { |
| | | return Promise.resolve(res.data); |
| | | } |
| | | }, |
| | | (error) => { |
| | | let { message } = error; |
| | | if (message == 'Network Error') { |
| | | message = '后端接口连接异常'; |
| | | } else if (message.includes('timeout')) { |
| | | message = '系统接口请求超时'; |
| | | } else if (message.includes('Request failed with status code')) { |
| | | message = '系统接口' + message.substr(message.length - 3) + '异常'; |
| | | } |
| | | ElMessage({ message: message, type: 'error', duration: 5 * 1000 }); |
| | | return Promise.reject(error); |
| | | } |
| | | ); |
| | | // 通用下载方法 |
| | | export function download(url: string, params: any, fileName: string) { |
| | | downloadLoadingInstance = ElLoading.service({ text: '正在下载数据,请稍候', background: 'rgba(0, 0, 0, 0.7)' }); |
| | | // prettier-ignore |
| | | return service.post(url, params, { |
| | | transformRequest: [ |
| | | (params) => { |
| | | return tansParams(params); |
| | | } |
| | | ], |
| | | headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, |
| | | responseType: 'blob' |
| | | }).then(async (resp) => { |
| | | const isLogin = blobValidate(resp); |
| | | if (isLogin) { |
| | | const blob = new Blob([resp as any]); |
| | | downloadLoadingInstance = ElLoading.service({ text: '正在下载数据,请稍候', background: 'rgba(0, 0, 0, 0.7)' }); |
| | | // prettier-ignore |
| | | return service.post(url, params, { |
| | | transformRequest: [ |
| | | (params) => { |
| | | return tansParams(params); |
| | | } |
| | | ], |
| | | headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, |
| | | responseType: 'blob' |
| | | }).then(async (resp) => { |
| | | const isLogin = blobValidate(resp); |
| | | if (isLogin) { |
| | | const blob = new Blob([resp as any]); |
| | | FileSaver.saveAs(blob, fileName); |
| | | } else { |
| | | const resText = await resp.data.text(); |
| | | const rspObj = JSON.parse(resText); |
| | | const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode['default']; |
| | | ElMessage.error(errMsg); |
| | | } |
| | | downloadLoadingInstance.close(); |
| | | }).catch((r) => { |
| | | console.error(r); |
| | | ElMessage.error('下载文件出现错误,请联系管理员!'); |
| | | downloadLoadingInstance.close(); |
| | | }); |
| | | } else { |
| | | const resText = await resp.data.text(); |
| | | const rspObj = JSON.parse(resText); |
| | | const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode['default']; |
| | | ElMessage.error(errMsg); |
| | | } |
| | | downloadLoadingInstance.close(); |
| | | }).catch((r) => { |
| | | console.error(r); |
| | | ElMessage.error('下载文件出现错误,请联系管理员!'); |
| | | downloadLoadingInstance.close(); |
| | | }); |
| | | } |
| | | // 导出 axios 实例 |
| | | export default service; |