处理问题

src/main/resources/static/assets/layuiadmin/modules/common.js

@@ -240,6 +240,23 @@ layui.define(function (exports) {
         return exportColumns;
     }
 
+    function getImgBase64(url, callback) {
+        var Img = new Image(),
+            dataURL = '';
+        Img.src = url + '?v=' + Math.random();
+        Img.setAttribute('crossOrigin', 'Anonymous');
+        Img.onload = function() {
+            var canvas = document.createElement('canvas'),
+                width = Img.width,
+                height = Img.height;
+            canvas.width = width;
+            canvas.height = height;
+            canvas.getContext('2d').drawImage(Img, 0, 0, width, height);
+            dataURL = canvas.toDataURL('image/jpeg');
+            return callback ? callback(dataURL) : null;
+        };
+    }
+
     //对外暴露的接口
     exports('common', {
         refreshTree: refreshTree,
@@ -248,6 +265,7 @@ layui.define(function (exports) {
         formatDate: formatDate,
         getBrowserType: getBrowserType,
         getIEBrowserVersion: getIEBrowserVersion,
-        listTableExportColumns: listTableExportColumns
+        listTableExportColumns: listTableExportColumns,
+        getImgBase64: getImgBase64
     });
 });

src/main/resources/static/assets/layuiadmin/modules/restajax.js

@@ -168,10 +168,9 @@ layui.define(function(exports) {
             var kvs = item.split('=');
             if (kvs.length == 1) {
                 paramsObj[kvs[0]] = null;
+                continue;
             }
-            if (kvs.length == 2) {
+            paramsObj[kvs[0]] = decodeURI(item.replace(kvs[0] +'=', ''));
-                paramsObj[kvs[0]] = decodeURI(kvs[1]);
-            }
         }
         return paramsObj;
     }