fix: 修改写法

src/modules/crud/crud.service.ts

@@ -1,42 +1,37 @@
 import { ResultType } from './crud.typings.d';
 import { ReqPath } from '../constants/env';
 
+function getFullUrl(url: string) {
+    return url ? `${ReqPath}/${url}` : ReqPath;
+}
 
 export function requestGet(url: string, data?: any): Promise<ResultType> {
-    const requestURL = url ? ReqPath : `${ReqPath}/${url}`;
-    
     return new Promise(resolve => {
-        Dec.reqGet(requestURL, '', re => {
+        Dec.reqGet(getFullUrl(url), '', re => {
             resolve(re);
         });
     });
 }
 
 export function requestPost(url: string, data = {}): Promise<ResultType> {
-    const requestURL = url ? ReqPath : `${ReqPath}/${url}`;
-
     return new Promise(resolve => {
-        Dec.reqPost(requestURL, data, re => {
+        Dec.reqPost(getFullUrl(url), data, re => {
             resolve(re);
         });
     });
 }
 
 export function requestDelete(url: string, data = {}) {
-    const requestURL = url ? ReqPath : `${ReqPath}/${url}`;
-
     return new Promise(resolve => {
-        Dec.reqDelete(requestURL, data, re => {
+        Dec.reqDelete(getFullUrl(url), data, re => {
             resolve(re);
         });
     });
 }
 
 export function requestPut(url: string, data = {}) {
-    const requestURL = url ? ReqPath : `${ReqPath}/${url}`;
-
     return new Promise(resolve => {
-        Dec.reqPut(requestURL, data, re => {
+        Dec.reqPut(getFullUrl(url), data, re => {
             resolve(re);
         });
     });