为什么都没了

framework/Web/src/common/api/index.js

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+/**
+ * api
+ * v1.2
+ */
+
+import axios from 'axios'
+import { token } from '@/common/token'
+import status from './status'
+const STATUS = status
+import app from '@/main'
+
+axios.defaults.baseURL = '/api'
+
+/**
+ * 最终直接根据url名称调用接口方法
+ * 例如
+ * import { api } from '@/api'
+ * api.getItemGroupType(parmas).then(...)
+ */
+import urls from './requests'
+import { settings } from 'nprogress'
+
+const initInstance = (options) => {
+    const instance = axios
+        .create({
+            headers: {
+                Authorization: 'Bearer ' + token.value
+            },
+            ...options
+        })
+
+    instance.interceptors.response.use((res) => {
+        if (res.data.status === STATUS.Unauthorized) {
+            handlerUnauthorized()
+        }
+        return res
+    }, (err) => {
+        return Promise.reject(err)
+    })
+    return instance
+}
+
+const errerCodes = [STATUS.BadRequest, STATUS.InternalServerError, STATUS.Forbidden]
+
+const errorNotification = ({ code, message }) => {
+    switch (message.constructor) {
+        case Array:
+            message.map(p => {
+                setTimeout(() => {
+                    app.$notification.error({
+                        duration: 30,
+                        message: p.field,
+                        description: p.messages.join('/'),
+                    })
+                })
+            })
+            break
+        default:
+            app.$notification.error({
+                duration: 30,
+                message: code || '错误',
+                description: message,
+            })
+            break
+    }
+}
+
+const handlerUnauthorized = () => {
+    token.value = ''
+    app.$router.replace({
+        path: '/login'
+    }).catch(() => { })
+}
+
+const api = {}
+
+for (let key in urls) {
+
+    const item = urls[key]
+    let url = '',
+        method = 'get',
+        options = {}
+    if (item.constructor === String) {
+        url = item
+    } else if (item.constructor === Array) {
+        url = item[0]
+        if (item[1]) {
+            method = item[1].toLowerCase()
+        }
+        if (item[2]) {
+            options = item[2]
+        }
+    } else if (item.constructor === Object) {
+        url = item.url
+        if (item.method) {
+            method = item.method.toLowerCase()
+        }
+    }
+
+    api[`${key}Await`] = function (params = {}) {
+        if (method === 'post') {
+            return initInstance(options).post(url, params)
+        } else {
+            let _params = [],
+                _url = url
+            Object.keys(params).forEach(key => {
+                const value = params[key]
+                if (value) {
+                    switch (value.constructor) {
+                        case Array:
+                            _params.push(...value.map(p => `${key}=${p}`))
+                            break
+                        default:
+                            _params.push(`${key}=${value}`)
+                            break
+                    }
+                }
+            })
+            if (_params.length) {
+                _url += '?' + _params.join('&')
+            }
+            return initInstance(options).get(_url)
+        }
+    }
+
+    api[key] = function (params = {}) {
+        return new Promise((reslove, reject) => {
+            api[`${key}Await`](params)
+                .then((res) => {
+                    const { data } = res
+                    if (errerCodes.indexOf(data.code) >= 0) {
+                        errorNotification(data)
+                        reject([ArrayBuffer, Blob].indexOf(data.constructor) > -1 ? res : data)
+                    } else if (data.code === STATUS.Unauthorized) {
+                        handlerUnauthorized()
+                    } else {
+                        reslove([ArrayBuffer, Blob].indexOf(data.constructor) > -1 ? res : data)
+                    }
+                })
+                .catch(({ response }) => {
+                    if (process.env.VUE_APP_NODE_ENV === 'development') {
+                        const { data, status } = response
+                        if (data.constructor === String) {
+                            errorNotification({
+                                message: data,
+                                code: status
+                            })
+                        } else {
+                            errorNotification(data)
+                        }
+                        if (data.code === STATUS.Unauthorized) {
+                            handlerUnauthorized()
+                        }
+                        reject(data)
+                    } else {
+                        errorNotification({
+                            message: '系统发生错误，请联系管理员'
+                        })
+                    }
+                })
+        })
+    }
+
+    api[key].url = axios.defaults.baseURL + url
+    api[key].key = key
+}
+
+/**
+ * 并发请求,与axios.all方式相同
+ * 但是使用的接口函数为this.$api.[接口名]E
+ */
+api.$queue = function (queue) {
+    return new Promise((reslove) => {
+        axios.all(queue).then((results) => {
+            const res = results.map(p => p.data)
+            reslove(res)
+        })
+    })
+}
+
+export {
+    axios,
+    urls,
+    api,
+    STATUS
+}