package Ġph . com . only friends . models . not ifs Ċ Ċ import Ġretrofit 2 . Call Ċ import Ġretrofit 2 . http . Body Ċ import Ġretrofit 2 . http . Headers Ċ import Ġretrofit 2 . http . POST Ċ interface ĠAPI Service Ġ{ ĊĠĠĠ Ġ@ Headers ( ĊĠĠĠĠĠĠĠ Ġ" Content - Type : application / json ", ĊĠĠĠĠĠĠĠ Ġ" Authorization : key = AAAA rz B sca M : AP A 9 1 b GZ d ill en SS n 8 Z Ld PR FJ 8 Z 1 _ hp G ff WS 8 1 U ui ux 1 G sf SX VG z Og 5 OF 1 i Hm St C xE 6 W 2 D 3 h MP e Ix IF DD 8 3 o Sy omg C er z P 3 5 SL 6 5 mu 0 YZ B vg SG b J NL PI Q eV Zm U Ht I 2 _ SQ 7 hb vy Vq wa 3 I " Ġ// ĠYour Ġserver Ġkey Ġrefer Ġto Ġvideo Ġfor Ġfinding Ġyour Ġserver Ġkey ĊĠĠĠ Ġ) ĊĠĠĠ Ġ@ POST (" fc m / send ") ĊĠĠĠ Ġfun Ġsend Not if c ation (@ Body Ġbody : ĠNotification Sender ?): ĠCall < My Response ?> ? Ċ }