改成vue-cli方式创建项目

src/api/common.js

@@ -0,0 +1,42 @@
+import {
+    get_base_url
+} from '@/api/request'
+import {
+    getToken
+} from '@/common/common.js'
+
+
+export const uploadFile = (file, data) => {  
+
+	
+    const url = '/plimg/fileUpload/stuMgrUploadImg';  
+    const base_url = get_base_url(url);  
+    const token = getToken();  
+    const header = {};  
+    if (token) 
+        header['summary'] = token
+	return new Promise((resolve, reject) => {  
+		uni.uploadFile({  
+			url: `${base_url}${url}`,  
+			header: header,  
+			filePath: file,  
+			name: 'file',  
+			formData: data,  
+			success(result) {  
+				try {  
+					const res = JSON.parse(result.data);  
+					if (res.rtnCode === '0000') {  
+						resolve(res.body);  
+					} else {  
+						reject(new Error(res.msg));  
+					}  
+				} catch (error) {  
+					reject(new Error('Failed to parse response'));  
+				}  
+			},  
+			fail(error) {    
+				reject(new Error('Upload failed'));  
+			}  
+		});  
+	});
+};