first commit

frontend/src/utils/message.js

@@ -0,0 +1,36 @@
+import { ElMessage } from 'element-plus'
+
+export const showSuccess = (message) => {
+  ElMessage.success(message)
+}
+
+export const showError = (error) => {
+  let message = '操作失败啦~'
+  
+  if (error) {
+    if (typeof error === 'string') {
+      message = error
+    } else if (error.response) {
+      const { data, status } = error.response
+      if (data && data.message) {
+        message = data.message
+      } else if (data && data.error) {
+        message = data.error
+      } else {
+        message = `请求失败 (${status})`
+      }
+    } else if (error.message) {
+      message = error.message
+    }
+  }
+  
+  ElMessage.error(message)
+}
+
+export const showWarning = (message) => {
+  ElMessage.warning(message)
+}
+
+export const showInfo = (message) => {
+  ElMessage.info(message)
+}