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code/base-project/base-uniapp/src/request/index.ts

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+import { toast } from 'sard-uniapp'
+import dbJson from '@/static/db.json'
+import { useUserStore } from '@/store'
+import { joinUrl } from '@/utils/common'
+import { isH5 } from '@/utils/platform'
+
+function request<T = any>(option: UniApp.RequestOptions): Promise<IResData<T>> & { abort: () => void } {
+  let task: UniApp.RequestTask | undefined
+  let aborted = false
+
+  const promise = new Promise<IResData<T>>((resolve, reject) => {
+    // 判断是否是登录请求
+    const isLogin = option.url?.includes('login')
+
+    const readDbJson = new Promise<Record<string, string>>((res, rej) => {
+      if (isH5) {
+        // H5：用 request 请求，带时间戳保证最新
+        const timestamp = Date.now()
+        uni.request({
+          url: `/static/db.json?t=${timestamp}`,
+          method: 'GET',
+          success: r => res(r.data as Record<string, string>),
+          fail: err => rej(err),
+        })
+      }
+      else {
+        // 非 H5 直接返回本地导入的 JSON
+        res(dbJson)
+      }
+    })
+
+    readDbJson
+      .then((dbRes) => {
+        if (aborted)
+          return reject(new Error('请求已取消'))
+
+        // 组织请求 URL
+        let reqUrl = ''
+        const userStore = useUserStore()
+        const { token, userid, orgid } = userStore.userInfo || {}
+
+        if (!dbRes || Object.keys(dbRes).length === 0) {
+          toast.fail('机构配置获取失败，请联系管理人员！')
+          return reject(new Error('机构配置获取失败，请联系管理人员！'))
+        }
+
+        if (isLogin) {
+          const orgidFromData = (option.data as any)?.orgid || ''
+          reqUrl = dbRes[orgidFromData]
+        }
+        else {
+          reqUrl = dbRes[orgid || '']
+        }
+
+        if (!reqUrl) {
+          const pages = getCurrentPages()
+          const currentPage = pages[pages.length - 1]
+          const currentRoute = `/${currentPage.route}`
+
+          if (currentRoute !== '/pages-sub/login/index') {
+            uni.showToast({ title: '当前登录已过期，请重新登录', icon: 'error' })
+
+            uni.navigateTo({
+              url: '/pages-sub/login/index',
+            })
+          }
+          else {
+            uni.showToast({ title: '机构码错误', icon: 'error' })
+          }
+
+          return reject(new Error('机构码错误'))
+        }
+
+        // 设置 headers
+        const headers: Record<string, any> = { ...(option.header || {}) }
+        if (!isLogin) {
+          headers.Authorization = `Bearer ${token}`
+          headers.userid = encodeURIComponent(userid)
+          headers.orgid = orgid
+        }
+
+        // 拼接完整 URL
+        option.url = joinUrl(reqUrl, option.url || '')
+        option.header = headers
+
+        // 发请求
+        task = uni.request({
+          ...option,
+          url: option.url,
+          success: (res) => {
+            if (aborted)
+              return reject(new Error('请求已取消'))
+
+            let data: IResData<T>
+            try {
+              // 解析最外层响应
+              data = typeof res.data === 'string' ? JSON.parse(res.data) : res.data
+
+              // 如果 data.data 是字符串，则解析成对象
+              if (data.data && typeof data.data === 'string') {
+                try {
+                  data.data = JSON.parse(data.data)
+                }
+                catch {
+                  // 如果解析失败，保持原始字符串即可
+                  console.warn('data.data 不是合法 JSON 字符串', data.data)
+                }
+              }
+            }
+            catch (err) {
+              console.log(`解析响应JSON失败：${err}`)
+              toast.fail('响应数据解析失败')
+              return reject(new Error('响应数据解析失败'))
+            }
+
+            if (data.code === 200) {
+              resolve(data)
+            }
+            else {
+              toast.fail(data.message || '请求错误')
+              reject(new Error(data.message || '请求错误'))
+            }
+
+            // 登录失效处理
+            if (data.code === 600) {
+              uni.showToast({ title: '请重新登录', icon: 'none' })
+
+              const pages = getCurrentPages()
+              const currentPage = pages[pages.length - 1]
+              const currentRoute = `/${currentPage.route}`
+              if (currentRoute !== '/pages-sub/login/index') {
+                uni.navigateTo({ url: '/pages-sub/login/index' })
+              }
+            }
+          },
+          fail: (err) => {
+            if (aborted)
+              return reject(new Error('请求已取消'))
+            console.log(err)
+            toast.fail('网络请求失败，请联系管理人员')
+
+            reject(new Error(err.errMsg || '网络请求失败'))
+          },
+        })
+      })
+      .catch((err) => {
+        toast.fail('机构配置获取失败，请联系管理人员！')
+        console.error(err)
+        reject(new Error('机构配置获取失败，请联系管理人员！'))
+      })
+  }) as Promise<IResData<T>> & { abort: () => void }
+
+  promise.abort = () => {
+    aborted = true
+    task?.abort()
+  }
+
+  return promise
+}
+
+// GET
+request.get = <T = any>(url: string, data?: any, option?: UniApp.RequestOptions) => {
+  return request<T>({
+    method: 'GET',
+    url,
+    data,
+    ...option,
+  })
+}
+
+// PUT
+request.put = <T = any>(url: string, data?: any, option?: UniApp.RequestOptions) => {
+  return request<T>({
+    method: 'PUT',
+    url,
+    data,
+    ...option,
+  })
+}
+
+// DELETE
+request.delete = <T = any>(url: string, data?: any, option?: UniApp.RequestOptions) => {
+  return request<T>({
+    method: 'DELETE',
+    url,
+    data,
+    ...option,
+  })
+}
+
+// POST JSON
+request.postJson = <T = any>(url: string, data?: any, option?: UniApp.RequestOptions) => {
+  return request<T>({
+    method: 'POST',
+    url,
+    data,
+    header: {
+      'Content-Type': 'application/json',
+      ...(option?.header || {}),
+    },
+    ...option,
+  })
+}
+
+// POST 表单
+request.postForm = <T = any>(url: string, data?: any, option?: UniApp.RequestOptions) => {
+  return request<T>({
+    method: 'POST',
+    url,
+    data,
+    header: {
+      'Content-Type': 'application/x-www-form-urlencoded',
+      ...(option?.header || {}),
+    },
+    ...option,
+  })
+}
+
+export default request