gps - Update Location and Time After Vehicular Accident via Facebook -

i 4th year student studying electrical engineering. i'm doing project final year car security , protection system. first part of project track stolen vehicle , send location update owner's phone. i'm using gps/gprs/gsm module shield v3.0 , arduino uno this. first part done.

second part of project alert driver's near ones after accident occurred. i'm using pressure sensor , vibration sensor detect accident. know can done sending text relatives gsm modem when accident has occurred, wondering if can post automatic facebook status stating time , location driver , car can found easily. cannot figure out how part done or write code. how access user's facebook account? using c programming btw.

can explain me how can accomplish it? or, if can name other tutorial or forum discussion, helpful too. :)

that prefilling , autoposting, both not allowed on facebook. had lot of discussions in developers group on facebook: https://www.facebook.com/groups/fbdevelopers/

point is, facebook not notification system everything, it´s social network. better use sms, e-mail or own native app things.

i know it's cause, never required permission (publish_actions) approved that. there 1 way though, need add participants @ least tester in app. way, not need go through review process. although, still not allowed according facebook terms.

this correct api endpoint btw: https://developers.facebook.com/docs/graph-api/reference/v2.3/user/feed#publish