Need to implement error first callback - Githubissues

fac-13 / HEII-topics

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Need to implement error first callback #62

Open helenzhou6 opened 6 years ago

helenzhou6 commented 6 years ago

https://github.com/fac-13/HEII-topics/blob/5a2f685173bf6e594f946c1b491b01f0d44d52c7/src/handler.js#L156-L159

And

https://github.com/fac-13/HEII-topics/blob/5a2f685173bf6e594f946c1b491b01f0d44d52c7/src/handler.js#L193-L203

--> These functions need error handling at the beginning

if(err) {
   addErrorCookie(response, 'sorry there was en error on our end trying to process your request');
} else {
 // do this
}