fix

src/tool/canvasGeneralCopy.js

@@ -1147,9 +1147,12 @@ class MyCanvas {
 		}
 		let imgWidth = await this.setImageWidth(key,img); 
 		if(imgUrl?.split('?')){
-			let url = imgUrl.split('?')[0]
-			var match = url.match(/^(?:https?:\/\/[^\/]+)\/(.*)/);
-			minioUrl = match[1]
+			// let url = imgUrl.split('?')[0]
+			// var match = url.match(/^(?:https?:\/\/[^\/]+)\/(.*)/);
+			// minioUrl = match[1]
+			const { pathname } = new URL(imgUrl);
+			const result = pathname.slice(1);
+			minioUrl = result
 		}
 		let proportion = img.height / img.width; //计算图形宽高比例
 		let scaleWH = imgWidth / img.width; //计算放到画布上缩小倍率