def new():
code = title = ''
author = session.get('author', '')
## get the language from the session (if present)
language = session.get('language', 'text')
parent = None
private = False
verified = session.get('verified')
if request.method == 'POST':
## if user is not verified, then we check a captcha
if not verified:
payload = { 'privatekey' : config['recaptcha_private_key']
, 'remoteip' : request.remote_addr
, 'challenge' : request.form['recaptcha_challenge_field']
, 'response' : request.form['recaptcha_response_field']
}
response = requests.post("http://www.google.com/recaptcha/api/verify", data=payload)
if verified or response.text.split('\n')[0] == 'true':
session['verified'] = True
code = request.form['code']
language = request.form['language']
author = request.form['author']
title = request.form['title']
private = 'private' in request.form
if 'parent' in request.form:
parent = Paste.get(request.form['parent'])
if code and language:
paste = Paste(code, language, session['user'], title, author,
parent, private)
paste.save()
## set some defaults for next time around
session['language'] = language
session['author'] = author
## show the paste
return redirect(url_for('view', uri=paste.uri))
return render_template(
'new.html',
code=code,
author=author,
session_author=author,
title=title,
private=private,
language=language,
languages=languages,
preferred=preferred_languages,
recaptcha_public_key=config['recaptcha_public_key'],
not_verified=(not verified)
)
def all(page=1):
session_author = session.get('author', '')
pastes = Paste.get_all().limit(10).offset(10 * (page - 1)).all()
if not pastes and page != 1:
abort(404)
## TODO handle pagination
return render_template(
"all.html",
session_author=session_author,
pastes=pastes,
user=session['user'],
)
def view(uri, raw=False):
session_author = session.get('author', '')
paste = Paste.get(uri)
if not paste:
abort(404)
if raw:
## weed out @h@ lines
code = paste.code.splitlines()
for idx, line in enumerate(code):
if line[0:3] == '@h@':
code[idx] = line[3:]
code = '\n'.join(code)
return Response(code, 200, mimetype='text/plain; charset=utf-8')
else:
return render_template(
'view.html',
session_author=session_author,
paste=paste,
user=session['user'],
)
def author(author, page=1):
session_author = session.get('author', '')
pastes = Paste.get_all(author).limit(10).offset(10 * (page - 1)).all()
if not pastes and page != 1:
abort(404)
## weed out private pastes if the user
## of the paste does not match the session user
for paste in pastes:
if not paste.user == session['user'] and paste.private:
pastes.remove(paste)
## TODO handle pagination
return render_template(
"all.html",
author=author,
session_author=session_author,
pastes=pastes,
user=session['user'],
)
def delete(uri=None):
session_author = session.get('author', '')
uri = request.form.get('uri', uri)
paste = Paste.get(uri)
if not paste:
abort(404)
if request.method == 'POST':
if paste.user != session['user']:
abort(403)
paste.delete()
flash("Deleted Paste")
return redirect(url_for('all'))
return render_template(
'delete.html',
paste=paste,
user=session['user'],
session_author=session_author,
)
