重构

utils/request.js

@@ -21,16 +21,25 @@ const request = config => {
     config.url = url
   }
   return new Promise((resolve, reject) => {
+    const requestUrl = config.baseUrl || baseUrl + config.url
+    const requestMethod = (config.method || 'get').toUpperCase()
     uni.request({
         method: config.method || 'get',
         timeout: config.timeout ||  timeout,
-        url: config.baseUrl || baseUrl + config.url,
+        url: requestUrl,
         data: config.data,
         header: config.header,
         dataType: 'json'
       }).then(response => {
         let [error, res] = response
         if (error) {
+          const errorType = error?.errMsg || error?.message || 'UNKNOWN_ERROR'
+          console.error('[request:error]', {
+            url: requestUrl,
+            method: requestMethod,
+            errorType,
+            rawError: error
+          })
           toast('后端接口连接异常')
           reject('后端接口连接异常')
           return
@@ -57,6 +66,15 @@ const request = config => {
       })
       .catch(error => {
         let { message } = error
+        const rawMessage = message || ''
+        let errorType = 'UNKNOWN_ERROR'
+        if (rawMessage === 'Network Error') {
+          errorType = 'NETWORK_ERROR'
+        } else if (rawMessage.includes('timeout')) {
+          errorType = 'TIMEOUT'
+        } else if (rawMessage.includes('Request failed with status code')) {
+          errorType = 'HTTP_STATUS_ERROR'
+        }
         if (message === 'Network Error') {
           message = '后端接口连接异常'
         } else if (message.includes('timeout')) {
@@ -64,6 +82,13 @@ const request = config => {
         } else if (message.includes('Request failed with status code')) {
           message = '系统接口' + message.substr(message.length - 3) + '异常'
         }
+        console.error('[request:catch]', {
+          url: requestUrl,
+          method: requestMethod,
+          errorType,
+          message: rawMessage,
+          rawError: error
+        })
         toast(message)
         reject(error)
       })