/*
https://app.emailable.com/api
https://emailable.com/docs/api/#widget
Test Addresses:
deliverable@example.com	state will be deliverable
undeliverable@example.com	state will be undeliverable
risky@example.com	state will be risky
unknown@example.com	state will be unknown
role@example.com	role will be true
free@example.com	free will be true
accept-all@example.com	accept_all will be true
disposable@example.com	disposable will be true
slow@example.com	returns a 249 status code
state: deliverable, undeliverable, risky, unknown
*/
/* config = {
key: 'emailable key',
selector: 'css selector for email field(s)',
defaultMessage: 'This email address appears not to be deliverable. Would you like to use it anyway?'
hasJqueryValidation: whether or not the field has jQuery validation applied. This avoids using up 
credits to check syntactically invalid email addresses,
} */
function emailable(config){
var ignoredEmails = [];
var key = config.key;
var selector = config.selector || 'email';
var defaultMessage = config.defaultMessage || 'This email address appears not to be deliverable. Would you like to use it anyway?';
var hasJqueryValidation = config.hasJqueryValidation || false;
function testEmail(e) {
if (!hasJqueryValidation || $(e.target).valid() == true) {
$.post(
'https://api.emailable.com/v1/verify',
{
email: $(e.target).val(),
api_key: key
},
handleEmailableResponse(e.target)
);
}
};
function handleEmailableResponse(target){
return function(data) {
if (isIgnored(data.email)) return;
if (isDeliverable(data)) return;
if (isEmailPossibleTypo(data)) {
sendLuceeError('Emailable Possible Typo', JSON.stringify(data));
if (isEmailConfirmedTypo(data)) {
correctTypo(data,target);
} else {
addEmailToIgnoreList(data.email);
}
} else if (isEmailConfirmedIntended(data)) {
addEmailToIgnoreList(data.email);
} else {
highlightRejectedEmail(target);
}
}
}
function isIgnored(email){
return ignoredEmails.includes(email);
}
function isDeliverable(data){
return !(data.state && data.state != 'deliverable');
}
function isEmailPossibleTypo(data){
return data.did_you_mean !== null && data.did_you_mean != '';
}
function isEmailConfirmedTypo(data){
var TypoMessage = 'You entered: "' + data.email + '". Did you mean "' + data.did_you_mean + '"?';
return confirm(TypoMessage);
}
function correctTypo(data, target){
$(target).val(data.did_you_mean);
}
function isEmailConfirmedIntended(data){
sendLuceeError('Emailable Undeliverable Address', JSON.stringify(data));
return confirm(defaultMessage);
}
function addEmailToIgnoreList(email){
ignoredEmails.push(email);
}
function highlightRejectedEmail(target){
$(target).select();
}
$(selector).change(testEmail);
}function sendLuceeError(subject, data){
var parameters = { method: 'sendCurrentStateDebugEmail', subject: subject, url: window.location.href, data: data};
$.post('/cfscripts/svcs/errors.cfc', parameters);
}
var strFormSelector = '#frmHtmx';
var jQValidateConfig = {
errorPlacement: function(error, element) {
if (element.attr("type") == "radio") {
error.insertBefore(element);
} else if (element.attr("type") == "checkbox") {
error.insertAfter($(element).next());
} else if (element.attr('name') == 'nYearsAttendedCongress') {
error.appendTo($('#nYearsAttendedCongressError'));
} else {
error.insertAfter(element);
}
}
}
$(function(){
var config = {
key: 'live_42922a3b326c26e0d7f9',
selector: '#strEmail',
hasJqueryValidation: true
};
emailable(config);
})