def do_paste(raw=None, lexer="text", expiry="1week", src="web"):
lexers = list_languages()
errors = []
if not lexer in lexers:
errors.append("lexer")
if not raw:
errors.append("raw")
expiries = {"1day": timedelta(days=1),
"1week": timedelta(days=7),
"1month": timedelta(days=30),
"never": None}
if not expiry in expiries:
errors.append("expiry")
return template(message="Please don't make up expiry dates.")
else:
expiry = expiries[expiry]
if errors:
raise ValidationException(errors)
else:
return Paste(raw, lexer=lexer, expiry=expiry, src=src)
def paste():
lexer = request.form["lexer"]
raw = request.form["code"]
expiry = request.form["expiry"]
template = partial(render_template, "new.html", lexer=lexer,
lexers=list_languages(), pagetitle="new")
try:
paste = do_paste(raw, lexer, expiry)
except ValidationException:
return template(message="It didn't validate!")
session.add(paste)
session.commit()
response = redirect(url_for("show", paste_id=paste.paste_id))
response.set_cookie("removal", str(paste.removal_id), path=url_for("show", paste_id=paste.paste_id))
return response
def index(lexer=""):
return render_template("new.html", lexer=lexer,
lexers=list_languages(), pagetitle="new")