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[fix] validate if file exists in the file system

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This commit is contained in:
Anand Doshi 2015-10-27 16:54:24 +05:30
parent debc641f36
commit fa94330dbf
1 changed files with 10 additions and 0 deletions
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10
frappe/core/doctype/file/file.py
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@ -22,6 +22,7 @@ import requests
import requests.exceptions
import StringIO
import mimetypes, imghdr
from frappe.utils import get_files_path
class FolderNotEmpty(frappe.ValidationError): pass
@ -66,6 +67,7 @@ class File(NestedSet):
if self.is_new():
self.validate_duplicate_entry()
self.validate_folder()
self.validate_file()
self.set_folder_size()
def set_folder_size(self):
@ -101,6 +103,14 @@ class File(NestedSet):
not self.flags.ignore_folder_validate:
frappe.throw(_("Folder is mandatory"))
def validate_file(self):
if (self.file_url or "").startswith("/files/"):
if not self.file_name:
self.file_name = self.file_url.split("/files/")[-1]
if not os.path.exists(get_files_path(self.file_name)):
frappe.throw(_("File {0} does not exist").format(self.file_url), IOError)
def validate_duplicate_entry(self):
if not self.flags.ignore_duplicate_entry_error and not self.is_folder:
# check duplicate name