def confirm(cls, nonce): if ':' in nonce: # form created in the dashboard # nonce is another hash and the # hashid comes in the request. nonce, hashid = nonce.split(':') form = cls.get_with_hashid(hashid) if HASH(form.email, str(form.id)) == nonce: pass else: form = None else: # normal form, nonce is HASH(email, host) form = cls.query.filter_by(hash=nonce).first() if form: form.confirmed = True DB.session.add(form) DB.session.commit() stored_data = fetch_first_submission(nonce) if stored_data: form.send(stored_data, stored_data.keys(), form.host) return form
def resend_confirmation(email): g.log = g.log.bind(email=email, host=request.form.get('host')) g.log.info('Resending confirmation.') # the first thing to do is to check the captcha r = requests.post('https://www.google.com/recaptcha/api/siteverify', data={ 'secret': settings.RECAPTCHA_SECRET, 'response': request.form['g-recaptcha-response'], 'remoteip': request.remote_addr }) if r.ok and r.json().get('success'): # then proceed to check if this email is listed on SendGrid's bounces r = requests.get('https://api.sendgrid.com/api/bounces.get.json', params={ 'email': email, 'api_user': settings.SENDGRID_USERNAME, 'api_key': settings.SENDGRID_PASSWORD } ) if r.ok and len(r.json()) and 'reason' in r.json()[0]: # tell the user to verify his mailbox reason = r.json()[0]['reason'] g.log.info('Email is blocked on SendGrid. Telling the user.') if request_wants_json(): resp = jsonify({'error': "Verify your mailbox, we can't reach it.", 'reason': reason}) else: resp = make_response(render_template('info.html', title='Verify the availability of your mailbox', text="We encountered an error when trying to deliver the confirmation message to <b>" + email + "</b> at the first time we tried. For spam reasons, we will not try again until we are sure the problem is fixed. Here's the reason:</p><p><center><i>" + reason + "</i></center></p><p>Please make sure this problem is not happening still, then go to <a href='/unblock/" + email + "'>this page</a> to unblock your address.</p><p>After you have unblocked the address, please try to resend the confirmation again.</p>" )) return resp # ~~~ # if there's no bounce, we proceed to resend the confirmation. form = Form.query.filter_by(hash=HASH(email, request.form['host'])).first() if not form: if request_wants_json(): return jsonerror(400, {'error': "This form does not exist."}) else: return render_template('error.html', title='Check email address', text='This form does not exist.'), 400 form.confirm_sent = False status = form.send_confirmation() if status['code'] == Form.STATUS_CONFIRMATION_SENT: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template('forms/confirmation_sent.html', email=email, host=request.form['host'], resend=status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED ) # fallback response -- should happen only when the recaptcha is failed. g.log.warning('Failed to resend confirmation.') return render_template('error.html', title='Unable to send email', text='Please make sure you pass the <i>reCaptcha</i> test before submitting.'), 500
def send_confirmation(self, with_data=None): ''' Helper that actually creates confirmation nonce and sends the email to associated email. Renders different templates depending on the result ''' log.debug('Sending confirmation') if self.confirm_sent: return {'code': Form.STATUS_CONFIRMATION_DUPLICATED} # the nonce for email confirmation will be the hash when it exists # (whenever the form was created from a simple submission) or # a concatenation of HASH(email, id) + ':' + hashid # (whenever the form was created from the dashboard) id = str(self.id) nonce = self.hash or '%s:%s' % (HASH(self.email, id), self.hashid) link = url_for('confirm_email', nonce=nonce, _external=True) def render_content(ext): data, keys = None, None if with_data: if type(with_data) in (ImmutableMultiDict, ImmutableOrderedMultiDict): data, keys = http_form_to_dict(with_data) else: data, keys = with_data, with_data.keys() return render_template('email/confirm.%s' % ext, email=self.email, host=self.host, nonce_link=link, data=data, keys=keys) log.debug('Sending email') result = send_email(to=self.email, subject='Confirm email for %s' % settings.SERVICE_NAME, text=render_content('txt'), html=render_content('html'), sender=settings.DEFAULT_SENDER) log.debug('Sent') if not result[0]: return {'code': Form.STATUS_CONFIRMATION_FAILED} self.confirm_sent = True DB.session.add(self) DB.session.commit() return {'code': Form.STATUS_CONFIRMATION_SENT}
def __init__(self, email, host=None, owner=None): if host: self.hash = HASH(email, host) elif owner: self.owner_id = owner.id else: raise Exception('cannot create form without a host and a owner. provide one of these.') self.email = email self.host = host self.confirm_sent = False self.confirmed = False self.counter = 0
def send_confirmation(self): ''' Helper that actually creates confirmation nonce and sends the email to associated email. Renders different templates depending on the result ''' log.debug('Sending confirmation') if self.confirm_sent: return {'code': Form.STATUS_CONFIRMATION_DUPLICATED} # the nonce for email confirmation will be the hash when it exists # (whenever the form was created from a simple submission) or # a concatenation of HASH(email, id) + ':' + random_like_string # (whenever the form was created from the dashboard) id = str(self.id) nonce = self.hash or '%s:%s' % (HASH( self.email, id), self.get_random_like_string()) link = url_for('confirm_email', nonce=nonce, _external=True) def render_content(type): return render_template('email/confirm.%s' % type, email=self.email, host=self.host, nonce_link=link) log.debug('Sending email') result = send_email(to=self.email, subject='Confirm email for %s' % settings.SERVICE_NAME, text=render_content('txt'), html=render_content('html'), sender=settings.DEFAULT_SENDER) log.debug('Sent') if not result[0]: return {'code': Form.STATUS_CONFIRMATION_FAILED} self.confirm_sent = True DB.session.add(self) DB.session.commit() return {'code': Form.STATUS_CONFIRMATION_SENT}
def confirm(cls, nonce): if ':' in nonce: # form created in the dashboard # nonce is another hash and the id # comes in the request nonce, id = nonce.split(':') form = cls.query.get(id) if HASH(form.email, str(form.id)) == nonce: pass else: form = None else: # normal form, nonce is HASH(email, host) form = cls.query.filter_by(hash=nonce).first() if form: form.confirmed = True DB.session.add(form) DB.session.commit() return form
def resend_confirmation(email): # I'm not sure if this should be available for forms created on the dashboard. form = Form.query.filter_by(hash=HASH(email, request.form['host'])).first() if not form: if request_wants_json(): return jsonerror(400, {'error': "This form does not exists"}) else: return render_template('error.html', title='Check email address', text='This form does not exists'), 400 r = requests.post('https://www.google.com/recaptcha/api/siteverify', data={ 'secret': settings.RECAPTCHA_SECRET, 'response': request.form['g-recaptcha-response'], 'remoteip': request.remote_addr }) if r.ok and r.json()['success']: form.confirm_sent = False status = form.send_confirmation() if status['code'] == Form.STATUS_CONFIRMATION_SENT: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template('forms/confirmation_sent.html', email=email, host=request.form['host'], resend=status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED) # fallback response -- should never happen if request_wants_json(): return jsonerror(500, {'error': "Unable to send email"}) else: return render_template('error.html', title='Unable to send email', text='Unable to send email'), 500
def send(email_or_string): ''' Main endpoint, finds or creates the form row from the database, checks validity and state of the form and sends either form data or verification to email. ''' g.log = g.log.bind(target=email_or_string) if request.method == 'GET': if request_wants_json(): return jsonerror(405, {'error': "Please submit POST request."}) else: return render_template('info.html', title='Form should POST', text='Make sure your form has the <span ' 'class="code"><strong>method="POST"' '</strong></span> attribute'), 405 if request.form: received_data, sorted_keys = http_form_to_dict(request.form) else: received_data = request.get_json() or {} sorted_keys = received_data.keys() try: # Get stored hostname from redis (from captcha) host, referrer = get_temp_hostname(received_data['_host_nonce']) except KeyError: host, referrer = referrer_to_path(request.referrer), request.referrer if not host or host == 'www.google.com': if request_wants_json(): return jsonerror(400, {'error': "Invalid \"Referrer\" header"}) else: return render_template( 'error.html', title='Unable to submit form', text= '<p>Make sure you open this page through a web server, Formspree will not work in pages browsed as HTML files. Also make sure that you\'re posting to <b>{host}{path}</b>.</p><p>For geeks: could not find the "Referrer" header.</p>' .format(host=settings.SERVICE_URL, path=request.path)), 400 g.log = g.log.bind(host=host, wants='json' if request_wants_json() else 'html') g.log.info('Received submission.') if not IS_VALID_EMAIL(email_or_string): # in this case it can be a hashid identifying a # form generated from the dashboard hashid = email_or_string form = Form.get_with_hashid(hashid) if form: # Check if it has been assigned about using AJAX or not assign_ajax(form, request_wants_json()) if form.disabled: # owner has disabled the form, so it should not receive any submissions if request_wants_json(): return jsonerror(403, {'error': 'Form not active'}) else: return render_template( 'error.html', title='Form not active', text= 'The owner of this form has disabled this form and it is no longer accepting submissions. Your submissions was not accepted' ), 403 email = form.email if not form.host: # add the host to the form form.host = host DB.session.add(form) DB.session.commit() # it is an error when # form is sitewide, but submission came from a host rooted somewhere else, or # form is not sitewide, and submission came from a different host elif (not form.sitewide and form.host != host) or ( form.sitewide and ( not host.startswith(form.host) and \ not remove_www(host).startswith(form.host) ) ): g.log.info( 'Submission rejected. From a different host than confirmed.' ) if request_wants_json(): return jsonerror( 403, { 'error': "Submission from different host than confirmed", 'submitted': host, 'confirmed': form.host }) else: return render_template( 'error.html', title='Check form address', text='This submission came from "%s" but the form was\ confirmed for address "%s"' % (host, form.host)), 403 else: # no form row found. it is an error. g.log.info('Submission rejected. No form found for this target.') if request_wants_json(): return jsonerror(400, {'error': "Invalid email address"}) else: return render_template('error.html', title='Check email address', text='Email address %s is not formatted correctly' \ % str(email_or_string)), 400 else: # in this case, it is a normal email email = email_or_string.lower() # get the form for this request form = Form.query.filter_by(hash=HASH(email, host)).first() \ or Form(email, host) # or create it if it doesn't exists # Check if it has been assigned about using AJAX or not assign_ajax(form, request_wants_json()) if form.disabled: g.log.info('submission rejected. Form is disabled.') if request_wants_json(): return jsonerror(403, {'error': 'Form not active'}) else: return render_template( 'error.html', title='Form not active', text= 'The owner of this form has disabled this form and it is no longer accepting submissions. Your submissions was not accepted' ), 403 # If form exists and is confirmed, send email # otherwise send a confirmation email if form.confirmed: captcha_verified = verify_captcha(received_data, request) needs_captcha = not (request_wants_json() or captcha_verified or settings.TESTING) # if form is upgraded check if captcha is disabled if form.upgraded: needs_captcha = needs_captcha and not form.captcha_disabled if needs_captcha: data_copy = received_data.copy() # Temporarily store hostname in redis while doing captcha nonce = temp_store_hostname(form.host, request.referrer) data_copy['_host_nonce'] = nonce action = urljoin(settings.API_ROOT, email_or_string) return render_template('forms/captcha.html', data=data_copy, sorted_keys=sorted_keys, action=action) status = form.send(received_data, sorted_keys, referrer) else: status = form.send_confirmation() # Respond to the request accordingly to the status code if status['code'] == Form.STATUS_EMAIL_SENT: if request_wants_json(): return jsonify({'success': "email sent", 'next': status['next']}) else: return redirect(status['next'], code=302) elif status['code'] == Form.STATUS_EMAIL_EMPTY: if request_wants_json(): return jsonerror(400, {'error': "Can't send an empty form"}) else: return render_template( 'error.html', title='Can\'t send an empty form', text= u'<p>Make sure you have placed the <a href="http://www.w3schools.com/tags/att_input_name.asp" target="_blank"><code>"name"</code> attribute</a> in all your form elements. Also, to prevent empty form submissions, take a look at the <a href="http://www.w3schools.com/tags/att_input_required.asp" target="_blank"><code>"required"</code> property</a>.</p><p>This error also happens when you have an <code>"enctype"</code> attribute set in your <code><form></code>, so make sure you don\'t.</p><p><a href="{}">Return to form</a></p>' .format(referrer)), 400 elif status['code'] == Form.STATUS_CONFIRMATION_SENT or \ status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template( 'forms/confirmation_sent.html', email=email, host=host, resend=status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED) elif status['code'] == Form.STATUS_OVERLIMIT: if request_wants_json(): return jsonify({'error': "form over quota"}) else: return render_template( 'error.html', title='Form over quota', text= 'It looks like this form is getting a lot of submissions and ran out of its quota. Try contacting this website through other means or try submitting again later.' ), 402 elif status['code'] == Form.STATUS_REPLYTO_ERROR: if request_wants_json(): return jsonerror(500, { 'error': "_replyto or email field has not been sent correctly" }) else: return render_template( 'error.html', title='Invalid email address', text= u'You entered <span class="code">{address}</span>. That is an invalid email address. Please correct the form and try to submit again <a href="{back}">here</a>.<p style="font-size: small">This could also be a problem with the form. For example, there could be two fields with <span class="code">_replyto</span> or <span class="code">email</span> name attribute. If you suspect the form is broken, please contact the form owner and ask them to investigate</p>' ''.format(address=status['address'], back=status['referrer'])), 400 # error fallback -- shouldn't happen if request_wants_json(): return jsonerror(500, {'error': "Unable to send email"}) else: return render_template( 'error.html', title='Unable to send email', text= u'Unable to send email. If you can, please send the link to your form and the error information to <b>{email}</b>. And send them the following: <p><pre><code>{message}</code></pre></p>' .format(message=json.dumps(status), email=settings.CONTACT_EMAIL)), 500
def send(email_or_string): ''' Main endpoint, finds or creates the form row from the database, checks validity and state of the form and sends either form data or verification to email. ''' if request.method == 'GET': if request_wants_json(): return jsonerror(405, {'error': "Please submit POST request."}) else: return render_template( 'info.html', title='Form should POST', text= 'Make sure your form has the <span class="code"><strong>method="POST"</strong></span> attribute' ), 405 host = referrer_to_path(flask.request.referrer) if not host: if request_wants_json(): return jsonerror(400, {'error': "Invalid \"Referrer\" header"}) else: return render_template( 'error.html', title='Unable to submit form', text= 'Make sure your form is running on a proper server. For geeks: could not find the "Referrer" header.' ), 400 if not IS_VALID_EMAIL(email_or_string): # in this case it can be a hashid identifying a # form generated from the dashboard hashid = email_or_string form = Form.get_with_hashid(hashid) if form: email = form.email if not form.host: # add the host to the form form.host = host DB.session.add(form) DB.session.commit() elif form.host != host: # if the form submission came from a different host, it is an error if request_wants_json(): return jsonerror( 403, { 'error': "Submission from different host than confirmed", 'submitted': host, 'confirmed': form.host }) else: return render_template( 'error.html', title='Check form address', text='This submission came from "%s" but the form was\ confirmed for the address "%s"' % (host, form.host)), 403 else: # no form row found. it is an error. if request_wants_json(): return jsonerror(400, {'error': "Invalid email address"}) else: return render_template('error.html', title='Check email address', text='Email address %s is not formatted correctly' \ % str(email_or_string)), 400 else: # in this case, it is a normal email email = email_or_string # get the form for this request form = Form.query.filter_by(hash=HASH(email, host)).first() \ or Form(email, host) # or create it if it doesn't exists # If form exists and is confirmed, send email # otherwise send a confirmation email if form.confirmed: status = form.send(request.form, request.referrer) else: status = form.send_confirmation() # Respond to the request accordingly to the status code if status['code'] == Form.STATUS_EMAIL_SENT: if request_wants_json(): return jsonify({'success': "email sent", 'next': status['next']}) else: return redirect(status['next'], code=302) elif status['code'] == Form.STATUS_EMAIL_EMPTY: if request_wants_json(): return jsonerror(400, {'error': "Can't send an empty form"}) else: return render_template('error.html', title='Can\'t send an empty form', text=str('<a href="%s">Return to form</a>' % request.referrer)), 400 elif status['code'] == Form.STATUS_CONFIRMATION_SENT or \ status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template('forms/confirmation_sent.html', email=email, host=host) if request_wants_json(): return jsonerror(500, {'error': "Unable to send email"}) else: return render_template('error.html', title='Unable to send email', text='Unable to send email'), 500
def send(email_or_string): ''' Main endpoint, finds or creates the form row from the database, checks validity and state of the form and sends either form data or verification to email. ''' if request.method == 'GET': if request_wants_json(): return jsonerror(405, {'error': "Please submit POST request."}) else: return render_template( 'info.html', title='Form should POST', text= 'Make sure your form has the <span class="code"><strong>method="POST"</strong></span> attribute' ), 405 host = referrer_to_path(flask.request.referrer) if not host: if request_wants_json(): return jsonerror(400, {'error': "Invalid \"Referrer\" header"}) else: return render_template( 'error.html', title='Unable to submit form', text= 'Make sure you open this page through a web server, Formspree will not work in pages browsed as HTML files. For geeks: could not find the "Referrer" header.' ), 400 if not IS_VALID_EMAIL(email_or_string): # in this case it can be a hashid identifying a # form generated from the dashboard hashid = email_or_string form = Form.get_with_hashid(hashid) if form: email = form.email if not form.host: # add the host to the form form.host = host DB.session.add(form) DB.session.commit() elif form.host != host: # if the form submission came from a different host, it is an error if request_wants_json(): return jsonerror( 403, { 'error': "Submission from different host than confirmed", 'submitted': host, 'confirmed': form.host }) else: return render_template( 'error.html', title='Check form address', text='This submission came from "%s" but the form was\ confirmed for the address "%s"' % (host, form.host)), 403 else: # no form row found. it is an error. if request_wants_json(): return jsonerror(400, {'error': "Invalid email address"}) else: return render_template('error.html', title='Check email address', text='Email address %s is not formatted correctly' \ % str(email_or_string)), 400 else: # in this case, it is a normal email email = email_or_string # get the form for this request form = Form.query.filter_by(hash=HASH(email, host)).first() \ or Form(email, host) # or create it if it doesn't exists # If form exists and is confirmed, send email # otherwise send a confirmation email if form.confirmed: status = form.send(request.form, request.referrer) else: status = form.send_confirmation(with_data=request.form) # Respond to the request accordingly to the status code if status['code'] == Form.STATUS_EMAIL_SENT: if request_wants_json(): return jsonify({'success': "email sent", 'next': status['next']}) else: return redirect(status['next'], code=302) elif status['code'] == Form.STATUS_EMAIL_EMPTY: if request_wants_json(): return jsonerror(400, {'error': "Can't send an empty form"}) else: return render_template( 'error.html', title='Can\'t send an empty form', text=str( '<p>Make sure you have placed the <a href="http://www.w3schools.com/tags/att_input_name.asp" target="_blank">"name" attribute</a> in all your form elements. Also, to prevent empty form submissions, take a look at the <a href="http://www.w3schools.com/tags/att_input_required.asp" target="_blank">"required" property</a> or <a href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input" target="_blank">see more HTML form customization info</a>.</p><p><a href="%s">Return to form</a></p>' % request.referrer)), 400 elif status['code'] == Form.STATUS_CONFIRMATION_SENT or \ status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template( 'forms/confirmation_sent.html', email=email, host=host, resend=status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED) elif status['code'] == Form.STATUS_OVERLIMIT: if request_wants_json(): return jsonify({'error': "form over quota"}) else: return render_template( 'error.html', title='Form over quota', text= 'It looks like this form is getting a lot of submissions and ran out of its quota. Try contacting this website through other means or try submitting again later.' ) elif status['code'] == Form.STATUS_REPLYTO_ERROR: if request_wants_json(): return jsonerror(500, { 'error': "_replyto or email field has not been sent correctly" }) else: return render_template( 'error.html', title='Unable to send email', text= 'Unable to send email. The field with a name attribute _replyto or email was not set correctly. This may be the result of you have multiple _replyto or email fields. If you cannot find your error, please contact <b>[email protected]</b> with a link to your form and this error message: <p><pre><code>' + status['error-message'] + '</code></pre></p>'), 500 # error fallback -- shouldn't happen if request_wants_json(): return jsonerror(500, {'error': "Unable to send email"}) else: return render_template( 'error.html', title='Unable to send email', text= 'Unable to send email. If you can, please send the link to your form and the error information to <b>[email protected]</b>. And send them the following: <p><pre><code>' + json.dumps(status) + '</code></pre></p>'), 500
def resend_confirmation(email): # the first thing to do is to check the captcha r = requests.post('https://www.google.com/recaptcha/api/siteverify', data={ 'secret': settings.RECAPTCHA_SECRET, 'response': request.form['g-recaptcha-response'], 'remoteip': request.remote_addr }) if r.ok and r.json().get('success'): # then proceed to check for bounced addresses if request.form.get('bounce_problem_solved') == 'true': # delete bounce from SendGrid then proceed requests.delete('https://api.sendgrid.com/v3/suppression/bounces/', auth=(settings.SENDGRID_USERNAME, settings.SENDGRID_PASSWORD), data={'emails': [email]}) else: # check if this email is listed on SendGrid's bounces r = requests.get( 'https://api.sendgrid.com/v3/suppression/bounces/' + email, auth=(settings.SENDGRID_USERNAME, settings.SENDGRID_PASSWORD)) if r.ok and len(r.json()) and 'reason' in r.json()[0]: # tell the user to verify his mailbox # and, at the same time, let him mark the checkbox that says he has already # made his mailbox available in the next time he tries to resend # confirmation. reason = r.json()[0]['reason'] if request_wants_json(): resp = jsonify({ 'error': "Verify your mailbox, we can't reach it.", 'reason': reason }) else: resp = make_response( render_template( 'info.html', title='Verify the availability of your mailbox', text= "We encountered an error when trying to deliver the confirmation message to <b>" + email + "</b> at the first time we tried. For spam reasons, we will not try again until we are sure the problem is fixed. Here's the reason:</p><p><center><i>" + reason + "</i></center></p><p>Please make sure this problem is not happening still, then come here and try to resend your confirmation message again." )) resp.set_cookie('has_been_notified_of_bounce', 'true', max_age=345600) return resp # ~~~ # if there's no bounce or the bounce problem has been solved, we proceed to resend # the confirmation. # I'm not sure if this should be available for forms created on the dashboard. form = Form.query.filter_by( hash=HASH(email, request.form['host'])).first() if not form: if request_wants_json(): return jsonerror(400, {'error': "This form does not exists"}) else: return render_template('error.html', title='Check email address', text='This form does not exists'), 400 form.confirm_sent = False status = form.send_confirmation() if status['code'] == Form.STATUS_CONFIRMATION_SENT: if request_wants_json(): return jsonify({'success': "confirmation email sent"}) else: return render_template('forms/confirmation_sent.html', email=email, host=request.form['host'], resend=status['code'] == Form.STATUS_CONFIRMATION_DUPLICATED) # fallback response -- should never happen if request_wants_json(): return jsonerror(500, {'error': "Unable to send email"}) else: return render_template('error.html', title='Unable to send email', text='Unable to send email'), 500
def send_confirmation(self, store_data=None): ''' Helper that actually creates confirmation nonce and sends the email to associated email. Renders different templates depending on the result ''' g.log = g.log.new(form=self.id, to=self.email, host=self.host) g.log.debug('Confirmation.') if self.confirm_sent: g.log.debug('Previously sent.') return {'code': Form.STATUS_CONFIRMATION_DUPLICATED} # the nonce for email confirmation will be the hash when it exists # (whenever the form was created from a simple submission) or # a concatenation of HASH(email, id) + ':' + hashid # (whenever the form was created from the dashboard) id = str(self.id) nonce = self.hash or '%s:%s' % (HASH(self.email, id), self.hashid) link = url_for('confirm_email', nonce=nonce, _external=True) def render_content(ext): data, keys = None, None if store_data: if type(store_data) in (ImmutableMultiDict, ImmutableOrderedMultiDict): data, _ = http_form_to_dict(store_data) store_first_submission(nonce, data) else: store_first_submission(nonce, store_data) return render_template('email/confirm.%s' % ext, email=self.email, host=self.host, nonce_link=link, keys=keys) DB.session.add(self) DB.session.flush() result = send_email(to=self.email, subject='Confirm email for %s' % settings.SERVICE_NAME, text=render_content('txt'), html=render_content('html'), sender=settings.DEFAULT_SENDER, headers={ 'List-Unsubscribe-Post': 'List-Unsubscribe=One-Click', 'List-Unsubscribe': '<' + url_for('unconfirm_form', form_id=self.id, digest=self.unconfirm_digest(), _external=True) + '>' }) g.log.debug('Confirmation email queued.') if not result[0]: return {'code': Form.STATUS_CONFIRMATION_FAILED} self.confirm_sent = True DB.session.add(self) DB.session.commit() return {'code': Form.STATUS_CONFIRMATION_SENT}