Not every payment method has to handle cancel
Not every payment method has to handle cancel

according to these two issues
https://github.com/spree/spree/issues/5307
https://github.com/netguru/spree_payu_integration/issues/5
I believe we has to check if cancel method is available before call it.

builtbybuffalo/spree,camelmasa/spree,radarseesradar/spree,welitonfreitas/spree,zamiang/spree,jasonfb/spree,carlesjove/spree,ahmetabdi/spree,derekluo/spree,agient/agientstorefront,siddharth28/spree,carlesjove/spree,adaddeo/spree,hoanghiep90/spree,assembledbrands/spree,NerdsvilleCEO/spree,Migweld/spree,mindvolt/spree,pervino/spree,cutefrank/spree,archSeer/spree,archSeer/spree,hifly/spree,APohio/spree,welitonfreitas/spree,derekluo/spree,firman/spree,useiichi/spree,JDutil/spree,gautamsawhney/spree,keatonrow/spree,mindvolt/spree,priyank-gupta/spree,shaywood2/spree,welitonfreitas/spree,quentinuys/spree,nooysters/spree,edgward/spree,odk211/spree,CJMrozek/spree,jeffboulet/spree,project-eutopia/spree,SadTreeFriends/spree,delphsoft/spree-store-ballchair,bricesanchez/spree,reinaris/spree,rbngzlv/spree,CiscoCloud/spree,omarsar/spree,Boomkat/spree,firman/spree,ramkumar-kr/spree,sunny2601/spree,madetech/spree,yiqing95/spree,bricesanchez/spree,shaywood2/spree,jparr/spree,gautamsawhney/spree,sfcgeorge/spree,pulkit21/spree,grzlus/spree,gregoryrikson/spree-sample,jparr/spree,gautamsawhney/spree,piousbox/spree,siddharth28/spree,njerrywerry/spree,sfcgeorge/spree,sfcgeorge/spree,rakibulislam/spree,SadTreeFriends/spree,sunny2601/spree,DynamoMTL/spree,reidblomquist/spree,agient/agientstorefront,adaddeo/spree,azclick/spree,orenf/spree,DynamoMTL/spree,CiscoCloud/spree,orenf/spree,vcavallo/spree,vmatekole/spree,calvinl/spree,project-eutopia/spree,sunny2601/spree,Migweld/spree,assembledbrands/spree,jasonfb/spree,robodisco/spree,quentinuys/spree,robodisco/spree,jimblesm/spree,reinaris/spree,Machpowersystems/spree_mach,ahmetabdi/spree,vulk/spree,Migweld/spree,siddharth28/spree,FadliKun/spree,rajeevriitm/spree,maybii/spree,tesserakt/clean_spree,Machpowersystems/spree_mach,Lostmyname/spree,omarsar/spree,tancnle/spree,Lostmyname/spree,JuandGirald/spree,SadTreeFriends/spree,Engeltj/spree,dandanwei/spree,cutefrank/spree,progsri/spree,Kagetsuki/spree,sliaquat/spree,TimurTarasenko/spree,dandanwei/spree,patdec/spree,thogg4/spree,hoanghiep90/spree,vulk/spree,njerrywerry/spree,trigrass2/spree,beni55/spree,jaspreet21anand/spree,DynamoMTL/spree,calvinl/spree,carlesjove/spree,builtbybuffalo/spree,mindvolt/spree,ramkumar-kr/spree,gregoryrikson/spree-sample,agient/agientstorefront,sideci-sample/sideci-sample-spree,azclick/spree,patdec/spree,useiichi/spree,NerdsvilleCEO/spree,keatonrow/spree,camelmasa/spree,omarsar/spree,Boomkat/spree,Machpowersystems/spree_mach,alejandromangione/spree,odk211/spree,ramkumar-kr/spree,robodisco/spree,firman/spree,lyzxsc/spree,reinaris/spree,vinayvinsol/spree,JuandGirald/spree,radarseesradar/spree,DynamoMTL/spree,tesserakt/clean_spree,siddharth28/spree,tomash/spree,AgilTec/spree,DarkoP/spree,zaeznet/spree,alvinjean/spree,beni55/spree,KMikhaylovCTG/spree,CJMrozek/spree,softr8/spree,surfdome/spree,moneyspyder/spree,kewaunited/spree,patdec/spree,jeffboulet/spree,mleglise/spree,lsirivong/spree,groundctrl/spree,vinayvinsol/spree,carlesjove/spree,Kagetsuki/spree,rakibulislam/spree,vulk/spree,wolfieorama/spree,vinsol/spree,yushine/spree,Migweld/spree,raow/spree,rajeevriitm/spree,CiscoCloud/spree,azclick/spree,raow/spree,yiqing95/spree,alvinjean/spree,beni55/spree,moneyspyder/spree,vmatekole/spree,joanblake/spree,Ropeney/spree,keatonrow/spree,tancnle/spree,camelmasa/spree,hifly/spree,rbngzlv/spree,brchristian/spree,vcavallo/spree,joanblake/spree,rbngzlv/spree,pervino/spree,alejandromangione/spree,rajeevriitm/spree,cutefrank/spree,jparr/spree,grzlus/spree,quentinuys/spree,karlitxo/spree,pulkit21/spree,vcavallo/spree,zamiang/spree,abhishekjain16/spree,priyank-gupta/spree,radarseesradar/spree,shaywood2/spree,TrialGuides/spree,groundctrl/spree,AgilTec/spree,caiqinghua/spree,vulk/spree,thogg4/spree,nooysters/spree,welitonfreitas/spree,alvinjean/spree,jaspreet21anand/spree,archSeer/spree,reidblomquist/spree,calvinl/spree,abhishekjain16/spree,delphsoft/spree-store-ballchair,TimurTarasenko/spree,groundctrl/spree,rbngzlv/spree,sliaquat/spree,AgilTec/spree,jimblesm/spree,CJMrozek/spree,yushine/spree,shekibobo/spree,lyzxsc/spree,lsirivong/spree,rakibulislam/spree,Engeltj/spree,project-eutopia/spree,piousbox/spree,miyazawatomoka/spree,maybii/spree,Ropeney/spree,maybii/spree,lyzxsc/spree,project-eutopia/spree,Kagetsuki/spree,tancnle/spree,jeffboulet/spree,miyazawatomoka/spree,yushine/spree,camelmasa/spree,madetech/spree,jspizziri/spree,progsri/spree,progsri/spree,mleglise/spree,mleglise/spree,kewaunited/spree,jasonfb/spree,sliaquat/spree,TrialGuides/spree,zamiang/spree,softr8/spree,radarseesradar/spree,ayb/spree,degica/spree,vinsol/spree,KMikhaylovCTG/spree,calvinl/spree,orenf/spree,omarsar/spree,KMikhaylovCTG/spree,edgward/spree,surfdome/spree,trigrass2/spree,locomotivapro/spree,tesserakt/clean_spree,gregoryrikson/spree-sample,DarkoP/spree,KMikhaylovCTG/spree,wolfieorama/spree,Kagetsuki/spree,yiqing95/spree,DarkoP/spree,priyank-gupta/spree,TimurTarasenko/spree,FadliKun/spree,alejandromangione/spree,alejandromangione/spree,assembledbrands/spree,azranel/spree,zamiang/spree,patdec/spree,pervino/spree,robodisco/spree,sliaquat/spree,trigrass2/spree,vmatekole/spree,SadTreeFriends/spree,gregoryrikson/spree-sample,hoanghiep90/spree,APohio/spree,Lostmyname/spree,AgilTec/spree,joanblake/spree,ramkumar-kr/spree,edgward/spree,beni55/spree,brchristian/spree,grzlus/spree,shekibobo/spree,Boomkat/spree,berkes/spree,jimblesm/spree,ahmetabdi/spree,thogg4/spree,piousbox/spree,hifly/spree,groundctrl/spree,pulkit21/spree,Hawaiideveloper/shoppingcart,dafontaine/spree,Hawaiideveloper/shoppingcart,odk211/spree,zaeznet/spree,shekibobo/spree,Hawaiideveloper/shoppingcart,grzlus/spree,softr8/spree,Engeltj/spree,miyazawatomoka/spree,mindvolt/spree,builtbybuffalo/spree,degica/spree,madetech/spree,maybii/spree,abhishekjain16/spree,jspizziri/spree,Lostmyname/spree,delphsoft/spree-store-ballchair,tomash/spree,Boomkat/spree,progsri/spree,CiscoCloud/spree,moneyspyder/spree,bricesanchez/spree,imella/spree,keatonrow/spree,fahidnasir/spree,volpejoaquin/spree,fahidnasir/spree,adaddeo/spree,vinsol/spree,Hawaiideveloper/shoppingcart,berkes/spree,volpejoaquin/spree,brchristian/spree,adaddeo/spree,JDutil/spree,JuandGirald/spree,jparr/spree,rajeevriitm/spree,berkes/spree,pervino/spree,berkes/spree,sfcgeorge/spree,azclick/spree,reidblomquist/spree,reidblomquist/spree,agient/agientstorefront,yiqing95/spree,njerrywerry/spree,APohio/spree,APohio/spree,dafontaine/spree,jspizziri/spree,NerdsvilleCEO/spree,delphsoft/spree-store-ballchair,hifly/spree,trigrass2/spree,odk211/spree,orenf/spree,dandanwei/spree,FadliKun/spree,rakibulislam/spree,azranel/spree,wolfieorama/spree,karlitxo/spree,useiichi/spree,ayb/spree,vinayvinsol/spree,surfdome/spree,caiqinghua/spree,moneyspyder/spree,locomotivapro/spree,fahidnasir/spree,lsirivong/spree,wolfieorama/spree,DarkoP/spree,volpejoaquin/spree,tomash/spree,njerrywerry/spree,azranel/spree,Engeltj/spree,ahmetabdi/spree,zaeznet/spree,raow/spree,shekibobo/spree,ayb/spree,jspizziri/spree,vcavallo/spree,useiichi/spree,jeffboulet/spree,locomotivapro/spree,lyzxsc/spree,firman/spree,reinaris/spree,CJMrozek/spree,jasonfb/spree,fahidnasir/spree,Ropeney/spree,dandanwei/spree,zaeznet/spree,Ropeney/spree,abhishekjain16/spree,sideci-sample/sideci-sample-spree,raow/spree,caiqinghua/spree,JuandGirald/spree,karlitxo/spree,dafontaine/spree,JDutil/spree,quentinuys/spree,locomotivapro/spree,builtbybuffalo/spree,softr8/spree,imella/spree,NerdsvilleCEO/spree,shaywood2/spree,jimblesm/spree,sunny2601/spree,nooysters/spree,pulkit21/spree,priyank-gupta/spree,mleglise/spree,brchristian/spree,derekluo/spree,dafontaine/spree,TrialGuides/spree,hoanghiep90/spree,tesserakt/clean_spree,caiqinghua/spree,edgward/spree,joanblake/spree,ayb/spree,alvinjean/spree,thogg4/spree,vmatekole/spree,gautamsawhney/spree,archSeer/spree,cutefrank/spree,volpejoaquin/spree,miyazawatomoka/spree,lsirivong/spree,JDutil/spree,jaspreet21anand/spree,yushine/spree,azranel/spree,kewaunited/spree,vinsol/spree,vinayvinsol/spree,degica/spree,TrialGuides/spree,karlitxo/spree,nooysters/spree,kewaunited/spree,jaspreet21anand/spree,tomash/spree,madetech/spree,piousbox/spree,surfdome/spree,imella/spree,sideci-sample/sideci-sample-spree,FadliKun/spree,derekluo/spree,tancnle/spree,TimurTarasenko/spree