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Updated hashFunction with flag for trimAll #9

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Updated hashFunction with flag for trimAll #9

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22 changes: 13 additions & 9 deletions template.tpl
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Original file line number Diff line number Diff line change
Expand Up @@ -137,10 +137,14 @@ function isAlreadyHashed(input){
}


function hashFunction(input){
function hashFunction(input, trimAll){
if(input == null || isAlreadyHashed(input)){
return input;
}

if(trimAll){
return sha256Sync(input.replaceAll(' ', '').toLowerCase(), {outputEncoding: 'hex'});
}

return sha256Sync(input.trim().toLowerCase(), {outputEncoding: 'hex'});
}
Expand Down Expand Up @@ -182,17 +186,17 @@ event.user_data.client_user_agent = eventModel.user_agent;

// Commmon Event Schema Parameters
event.user_data.em = eventModel['x-fb-ud-em'] ||
(eventModel.user_data != null ? hashFunction(eventModel.user_data.email_address) : null);
(eventModel.user_data != null ? hashFunction(eventModel.user_data.email_address, true) : null);
event.user_data.ph = eventModel['x-fb-ud-ph'] ||
(eventModel.user_data != null ? hashFunction(eventModel.user_data.phone_number) : null);
(eventModel.user_data != null ? hashFunction(eventModel.user_data.phone_number, true) : null);

const addressData = (eventModel.user_data != null && eventModel.user_data.address != null) ? eventModel.user_data.address : {};
event.user_data.fn = eventModel['x-fb-ud-fn'] || hashFunction(addressData.first_name);
event.user_data.ln = eventModel['x-fb-ud-ln'] || hashFunction(addressData.last_name);
event.user_data.ct = eventModel['x-fb-ud-ct'] || hashFunction(addressData.city);
event.user_data.st = eventModel['x-fb-ud-st'] || hashFunction(addressData.region);
event.user_data.zp = eventModel['x-fb-ud-zp'] || hashFunction(addressData.postal_code);
event.user_data.country = eventModel['x-fb-ud-country'] || hashFunction(addressData.country);
event.user_data.fn = eventModel['x-fb-ud-fn'] || hashFunction(addressData.first_name, false);
event.user_data.ln = eventModel['x-fb-ud-ln'] || hashFunction(addressData.last_name, false);
event.user_data.ct = eventModel['x-fb-ud-ct'] || hashFunction(addressData.city, true);
event.user_data.st = eventModel['x-fb-ud-st'] || hashFunction(addressData.region, true);
event.user_data.zp = eventModel['x-fb-ud-zp'] || hashFunction(addressData.postal_code, true);
event.user_data.country = eventModel['x-fb-ud-country'] || hashFunction(addressData.country, true);

// Facebook Specific Parameters
event.user_data.ge = eventModel['x-fb-ud-ge'];
Expand Down