def maybe_add_slashes(request_path, GET, *args, **kwargs):
''' Redirect with trailing slashes if necessary.
'''
# Look for a missing trailing slash at the repository root.
split_req = request_path.lstrip('/').split('/', 2)
if len(split_req) == 2 and split_req[-1] != '':
# There are two full components in the path: owner and repo,
req_owner, req_repo = split_req
if repo_exists(req_owner, req_repo, GET):
# Missing a trailing slash for the branch listing.
return redirect(
absolute_url(request, '{}/'.format(request_path)), 302)
if len(split_req) == 3 and split_req[-1] != '':
# There are three full components in the path: owner, repo, and ref.
req_owner, req_repo, req_ref_path = split_req
req_ref, req_path = split_branch_path(req_owner, req_repo,
req_ref_path, GET)
if req_path == '' and not req_ref_path.endswith('/'):
# Missing a trailing slash at the root of the repository.
return redirect(
absolute_url(request, '{}/'.format(request_path)), 302)
return untouched_route(*args, **kwargs)
def get_oauth_callback():
''' Handle Github's OAuth callback after a user authorizes.
http://developer.github.com/v3/oauth/#github-redirects-back-to-your-site
'''
if 'error' in request.args:
return render_template(
'error-oauth.html',
reason="you didn't authorize access to your account.")
try:
code, state_id = request.args['code'], request.args['state']
except:
return render_template('error-oauth.html',
reason='missing code or state in callback.')
try:
state = session['states'].pop(state_id)
except:
return render_template('error-oauth.html',
reason='state "%s" not found?' % state_id)
#
# Exchange the temporary code for an access token:
# http://developer.github.com/v3/oauth/#parameters-1
#
data = dict(client_id=github_client_id,
code=code,
client_secret=github_client_secret)
resp = post('https://github.com/login/oauth/access_token',
urlencode(data),
headers={'Accept': 'application/json'})
auth = resp.json()
if 'error' in auth:
return render_template('error-oauth.html',
reason='Github said "%(error)s".' % auth)
elif 'access_token' not in auth:
return render_template('error-oauth.html',
reason="missing `access_token`.")
session['token'] = auth
#
# Figure out who's here.
#
url = 'https://api.github.com/user'
id = OAuth2Session(github_client_id,
token=session['token']).get(url).json()
id = dict(login=id['login'],
avatar_url=id['avatar_url'],
html_url=id['html_url'])
session['id'] = id
other = redirect(absolute_url(request, state['redirect']), 302)
other.headers['Cache-Control'] = 'no-store private'
other.headers['Vary'] = 'Referer'
return other
def logout():
'''
'''
if 'id' in session:
session.pop('id')
if 'token' in session:
session.pop('token')
return redirect(absolute_url(request, '/'), 302)
def logout():
'''
'''
if 'id' in session:
session.pop('id')
if 'token' in session:
session.pop('token')
return redirect(absolute_url(request, '/'), 302)
def make_redirect(slash_count):
''' Return a flask.redirect for the current flask.request.
'''
referer_url = request.headers.get('Referer')
request_part = request.path + '?{}'.format(request.query_string).rstrip('?')
location = get_redirect(request_part, referer_url, slash_count)
other = redirect(absolute_url(request, location), 302)
other.headers['Cache-Control'] = 'no-store private'
other.headers['Vary'] = 'Referer'
return other
def make_redirect(slash_count):
''' Return a flask.redirect for the current flask.request.
'''
referer_url = request.headers.get('Referer')
request_part = request.path + '?{}'.format(request.query_string).rstrip('?')
location = get_redirect(request_part, referer_url, slash_count)
other = redirect(absolute_url(request, location), 302)
other.headers['Cache-Control'] = 'no-store private'
other.headers['Vary'] = 'Referer'
return other
def maybe_add_slashes(request_path, GET, *args, **kwargs):
''' Redirect with trailing slashes if necessary.
'''
# Look for a missing trailing slash at the repository root.
split_req = request_path.lstrip('/').split('/', 2)
if len(split_req) == 2 and split_req[-1] != '':
# There are two full components in the path: owner and repo,
req_owner, req_repo = split_req
if repo_exists(req_owner, req_repo, GET):
# Missing a trailing slash for the branch listing.
return redirect(absolute_url(request, '{}/'.format(request_path)), 302)
if len(split_req) == 3 and split_req[-1] != '':
# There are three full components in the path: owner, repo, and ref.
req_owner, req_repo, req_ref_path = split_req
req_ref, req_path = split_branch_path(req_owner, req_repo, req_ref_path, GET)
if req_path == '' and not req_ref_path.endswith('/'):
# Missing a trailing slash at the root of the repository.
return redirect(absolute_url(request, '{}/'.format(request_path)), 302)
return untouched_route(*args, **kwargs)
def get_oauth_callback():
''' Handle Github's OAuth callback after a user authorizes.
http://developer.github.com/v3/oauth/#github-redirects-back-to-your-site
'''
if 'error' in request.args:
return render_template('error-oauth.html', reason="you didn't authorize access to your account.")
try:
code, state_id = request.args['code'], request.args['state']
except:
return render_template('error-oauth.html', reason='missing code or state in callback.')
try:
state = session['states'].pop(state_id)
except:
return render_template('error-oauth.html', reason='state "%s" not found?' % state_id)
#
# Exchange the temporary code for an access token:
# http://developer.github.com/v3/oauth/#parameters-1
#
data = dict(client_id=github_client_id, code=code, client_secret=github_client_secret)
resp = post('https://github.com/login/oauth/access_token', urlencode(data),
headers={'Accept': 'application/json'})
auth = resp.json()
if 'error' in auth:
return render_template('error-oauth.html', reason='Github said "%(error)s".' % auth)
elif 'access_token' not in auth:
return render_template('error-oauth.html', reason="missing `access_token`.")
session['token'] = auth
#
# Figure out who's here.
#
url = 'https://api.github.com/user'
id = OAuth2Session(github_client_id, token=session['token']).get(url).json()
id = dict(login=id['login'], avatar_url=id['avatar_url'], html_url=id['html_url'])
session['id'] = id
other = redirect(absolute_url(request, state['redirect']), 302)
other.headers['Cache-Control'] = 'no-store private'
other.headers['Vary'] = 'Referer'
return other
