api/events: small refactor
api/events: small refactor

gwmoura/tsuru,ArxdSilva/tsuru,ArxdSilva/tsuru,gwmoura/tsuru,gwmoura/tsuru,ggarnier/tsuru,tsuru/tsuru,cezarsa/tsuru,ArxdSilva/tsuru,guilhermebr/tsuru,cezarsa/tsuru,tsuru/tsuru,tsuru/tsuru,ggarnier/tsuru,ArxdSilva/tsuru,guilhermebr/tsuru,ggarnier/tsuru,cezarsa/tsuru,tsuru/tsuru,guilhermebr/tsuru,guilhermebr/tsuru,cezarsa/tsuru,ggarnier/tsuru