add delete upload links api

seahub/api2/endpoints/repo_share_links.py

@@ -61,6 +61,7 @@ def get_share_link_info(fileshare):
     data['link'] = gen_shared_link(token, fileshare.s_type)
     data['ctime'] = ctime
     data['expire_date'] = expire_date
+    data['view_cnt'] = fileshare.view_cnt
 
     return data
 

seahub/api2/endpoints/repo_upload_links.py

@@ -23,6 +23,7 @@
 
 logger = logging.getLogger(__name__)
 
+
 def get_upload_link_info(upload_link):
 
     data = {}
@@ -55,6 +56,7 @@ def get_upload_link_info(upload_link):
     data['link'] = gen_shared_upload_link(token)
     data['ctime'] = ctime
     data['expire_date'] = expire_date
+    data['view_cnt'] = upload_link.view_cnt
 
     return data
 
@@ -96,6 +98,56 @@ def get(self, request, repo_id):
 
         return Response(result)
 
+    def delete(self, request, repo_id):
+        """ Delete upload links.
+
+        Permission checking:
+        1. default(NOT guest) user;
+        2. link owner;
+        """
+
+        token_list = request.data.get('tokens')
+        if not token_list:
+            error_msg = 'token invalid.'
+            return api_error(status.HTTP_400_BAD_REQUEST, error_msg)
+
+        result = {}
+        result['failed'] = []
+        result['success'] = []
+
+        username = request.user.username
+        for token in token_list:
+
+            try:
+                upload_link = UploadLinkShare.objects.get(token=token)
+            except UploadLinkShare.DoesNotExist:
+                result['success'].append({
+                    'token': token,
+                })
+                continue
+
+            if not upload_link.is_owner(username):
+                result['failed'].append({
+                    'token': token,
+                    'error_msg': 'Permission denied.'
+                    })
+                continue
+
+            try:
+                upload_link.delete()
+                result['success'].append({
+                    'token': token,
+                })
+            except Exception as e:
+                logger.error(e)
+                result['failed'].append({
+                    'token': token,
+                    'error_msg': 'Internal Server Error'
+                    })
+                continue
+
+        return Response(result)
+
 
 class RepoUploadLink(APIView):