m

app/Http/Controllers/Admin/TemplateController.php

@@ -551,18 +551,27 @@ class TemplateController extends Controller
     }
 
     public function uploadBack(Request $request){
-        $img = 
-        $img = str_replace('data:image/png;base64,', '', $img);
-        $img = str_replace(' ', '+', $img);
-        $file = base64_decode($img);
-
-        $ossClient=new oss();
-        // 上传阿里云
-        $file = $ossClient->upload($file->getClientOriginalExtension(), $file->getRealPath(), 'upload/seafoodPic'.date("Y-m-d",time()).'/'.date('His'));
-        $img=$file['oss-request-url'];
-        $back_img=str_replace("kx-youhuiquan.oss-cn-beijing.aliyuncs.com","imgs.726p.com",$img);
-        #保存背景图
-        TemplatesBackimg::insert(['back_img'=>$back_img]);
+        $img = $request->input('img');
+        if (preg_match('/^(data:\s*image\/(\w+);base64,)/', $img, $res)) {
+        //获取图片类型
+        $type = $res[2];
+        //图片名字
+        $fileName = md5(time()) . '.' . $type;
+        // 临时文件
+        $tmpfname = tempnam("/image/", "FOO");
+        //保存图片
+        $handle = fopen($tmpfname, "w");
+        //阿里云oss上传的文件目录
+        if (fwrite($handle, base64_decode(str_replace($res[1], '', $imgBase64)))) 
+        {
+            $ossClient=new oss();
+            // 上传阿里云
+            $file = $ossClient->upload($file->getClientOriginalExtension(), $file->getRealPath(), 'upload/seafoodPic'.date("Y-m-d",time()).'/'.date('His'));
+            $img=$file['oss-request-url'];
+            $back_img=str_replace("kx-youhuiquan.oss-cn-beijing.aliyuncs.com","imgs.726p.com",$img);
+            #保存背景图
+            TemplatesBackimg::insert(['back_img'=>$back_img]);
+        }
     }