def display_paste(paste_id):
now = datetime.now()
keep_alive = False
try:
paste = Paste.load(paste_id)
# Delete the paste if it expired:
if not isinstance(paste.expiration, datetime):
# burn_after_reading contains the paste creation date
# if this read appends 10 seconds after the creation date
# we don't delete the paste because it means it's the redirection
# to the paste that happens during the paste creation
try:
keep_alive = paste.expiration.split('#')[1]
keep_alive = datetime.strptime(keep_alive,
'%Y-%m-%d %H:%M:%S.%f')
keep_alive = now < keep_alive + timedelta(seconds=10)
except IndexError:
keep_alive = False
if not keep_alive:
paste.delete()
elif paste.expiration < now:
paste.delete()
raise ValueError()
except (TypeError, ValueError):
return error404(ValueError)
context = {'paste': paste, 'keep_alive': keep_alive}
return dmerge(context, GLOBAL_CONTEXT)
def display_paste(paste_id):
now = datetime.now()
keep_alive = False
try:
paste = Paste.load(paste_id)
# Delete the paste if it expired:
if not isinstance(paste.expiration, datetime):
# burn_after_reading contains the paste creation date
# if this read appends 10 seconds after the creation date
# we don't delete the paste because it means it's the redirection
# to the paste that happens during the paste creation
try:
keep_alive = paste.expiration.split('#')[1]
keep_alive = datetime.strptime(keep_alive,
'%Y-%m-%d %H:%M:%S.%f')
keep_alive = now < keep_alive + timedelta(seconds=10)
except IndexError:
keep_alive = False
if not keep_alive:
paste.delete()
elif paste.expiration < now:
paste.delete()
raise ValueError()
except (TypeError, ValueError):
return error404(ValueError)
context = {'paste': paste, 'keep_alive': keep_alive}
return dmerge(context, GLOBAL_CONTEXT)
def delete_paste(quiet=False, *pastes):
"""
Remove pastes, given its ID or its URL
quiet: Don't print anything
pastes: List of pastes, given by ID or URL
"""
for paste_uuid in map(unpack_paste, pastes):
try:
Paste.load(paste_uuid).delete()
if not quiet:
print('Paste {} is removed'.format(paste_uuid))
except ValueError:
if not quiet:
print('Paste {} doesn\'t exist'.format(paste_uuid))
def delete_paste(paste_id):
try:
paste = Paste.load(paste_id)
except (TypeError, ValueError):
return error404(ValueError)
if paste.owner_key != request.forms.get("owner_key", None):
return HTTPResponse(status=403, body="Wrong owner key")
paste.delete()
return {
"status": "ok",
"message": "Paste deleted",
}
def admin():
session = request.environ.get("beaker.session")
if not session or not session.get("is_authenticated"):
redirect(ADMIN_LOGIN_URL)
paste_id = request.forms.get("paste", "")
if paste_id:
try:
if "/paste/" in paste_id:
paste_id = urlparse(paste_id).path.split("/paste/")[-1]
paste = Paste.load(paste_id)
paste.delete()
except (TypeError, ValueError, FileNotFoundError):
return {
"status": "error",
"message": f"Cannot find paste '{paste_id}'",
**GLOBAL_CONTEXT,
}
return {"status": "ok", "message": "Paste deleted", **GLOBAL_CONTEXT}
return {"status": "ok", "message": "", **GLOBAL_CONTEXT}
