def run(self, lines):
new_text = []
for line in lines:
m = ATTACHMENT_RE.match(line)
if m:
attachment_id = m.group('id').strip()
before = self.run([m.group('before')])[0]
after = self.run([m.group('after')])[0]
try:
attachment = models.Attachment.objects.get(
articles__current_revision__deleted=False,
id=attachment_id, current_revision__deleted=False,
articles=self.markdown.article
)
url = reverse(
'wiki:attachments_download',
kwargs={
'article_id': self.markdown.article.id,
'attachment_id': attachment.id,
})
# The readability of the attachment is decided relative
# to the owner of the original article.
# I.e. do not insert attachments in other articles that
# the original uploader cannot read, that would be out
# of scope!
article_owner = attachment.article.owner
if not article_owner:
article_owner = AnonymousUser()
attachment_can_read = can_read(
self.markdown.article, article_owner)
html = render_to_string(
"wiki/plugins/attachments/render.html",
context={
'url': url,
'filename': attachment.original_filename,
'attachment_can_read': attachment_can_read,
})
line = self.markdown.htmlStash.store(html, safe=True)
except models.Attachment.DoesNotExist:
html = """<span class="attachment attachment-deleted">Attachment with ID #%s is deleted.</span>""" % attachment_id
line = line.replace(
m.group(2),
self.markdown.htmlStash.store(
html,
safe=True))
line = before + line + after
new_text.append(line)
return new_text
def run(self, lines):
new_text = []
for line in lines:
m = ATTACHMENT_RE.match(line)
if m:
attachment_id = m.group('id').strip()
before = self.run([m.group('before')])[0]
after = self.run([m.group('after')])[0]
try:
attachment = models.Attachment.objects.get(
articles__current_revision__deleted=False,
id=attachment_id,
current_revision__deleted=False,
articles=self.markdown.article)
url = reverse('wiki:attachments_download',
kwargs={
'article_id': self.markdown.article.id,
'attachment_id': attachment.id,
})
# The readability of the attachment is decided relative
# to the owner of the original article.
# I.e. do not insert attachments in other articles that
# the original uploader cannot read, that would be out
# of scope!
article_owner = attachment.article.owner
if not article_owner:
article_owner = AnonymousUser()
attachment_can_read = can_read(self.markdown.article,
article_owner)
html = render_to_string(
"wiki/plugins/attachments/render.html",
context={
'url': url,
'filename': attachment.original_filename,
'attachment_can_read': attachment_can_read,
})
line = self.markdown.htmlStash.store(html, safe=True)
except models.Attachment.DoesNotExist:
html = """<span class="attachment attachment-deleted">Attachment with ID #%s is deleted.</span>""" % attachment_id
line = line.replace(
m.group(2),
self.markdown.htmlStash.store(html, safe=True))
line = before + line + after
new_text.append(line)
return new_text
def can_read(self, user):
return permissions.can_read(self, user)
def can_read(self, user):
return permissions.can_read(self, user)
def run(self, lines):
new_text = []
for line in lines:
m = ATTACHMENT_RE.match(line)
if not m:
new_text.append(line)
continue
attachment_id = m.group("id").strip()
title = m.group("title")
size = m.group("size")
before = self.run([m.group("before")])[0]
after = self.run([m.group("after")])[0]
try:
attachment = models.Attachment.objects.get(
articles__current_revision__deleted=False,
id=attachment_id,
current_revision__deleted=False,
articles=self.markdown.article,
)
url = reverse(
"wiki:attachments_download",
kwargs={
"article_id": self.markdown.article.id,
"attachment_id": attachment.id,
},
)
# The readability of the attachment is decided relative
# to the owner of the original article.
# I.e. do not insert attachments in other articles that
# the original uploader cannot read, that would be out
# of scope!
article_owner = attachment.article.owner
if not article_owner:
article_owner = AnonymousUser()
if not title:
title = attachment.original_filename
if size:
size = attachment.current_revision.get_size()
attachment_can_read = can_read(self.markdown.article,
article_owner)
html = render_to_string(
"wiki/plugins/attachments/render.html",
context={
"url": url,
"filename": attachment.original_filename,
"title": title,
"size": size,
"attachment_can_read": attachment_can_read,
},
)
line = self.markdown.htmlStash.store(html)
except models.Attachment.DoesNotExist:
html = (
"""<span class="attachment attachment-deleted">Attachment with ID """
"""#{} is deleted.</span>""").format(attachment_id)
line = line.replace("[" + m.group(2) + "]",
self.markdown.htmlStash.store(html))
new_text.append(before + line + after)
return new_text
