feat: command validation

internal/model/rest/command.go

@@ -3,15 +3,15 @@ package rest
 import "encoding/json"
 
 type Command struct {
-	Actor    string            `json:"actor"        binding:"required,notblank"`
-	Commands []json.RawMessage `json:"cmd"          binding:"min=1"`
+	Actor    string            `json:"actor" binding:"required,notblank"`
+	Commands []json.RawMessage `json:"cmd"   binding:"min=1"`
 }
 
 type CommandType string
 
 const (
-	CommandTypeRaceQuit           CommandType = "quit"
-	CommandTypeRaceVote           CommandType = "vote"
+	CommandTypeRaceQuit           CommandType = "raceQuit"
+	CommandTypeRaceVote           CommandType = "raceVote"
 	CommandTypeRaceRelation       CommandType = "declarePeace"
 	CommandTypeShipClassCreate    CommandType = "shipClassCreate"
 	CommandTypeShipClassMerge     CommandType = "shipClassMerge"
@@ -36,16 +36,30 @@ const (
 )
 
 type CommandMeta struct {
-	Type CommandType `json:"@type"`
+	Type CommandType `json:"@type" binding:"required,notblank"`
 }
 
-type CommandVote struct {
+type CommandRaceQuit struct {
+	CommandMeta
+}
+
+type CommandRaceVote struct {
 	CommandMeta
 	Recipient string `json:"recipient" binding:"required,notblank"`
 }
 
-type CommandUpdateRelation struct {
+type CommandRaceRelation struct {
 	CommandMeta
 	Opponent string `json:"recipient" binding:"required,notblank"`
 	Relation string `json:"relation" binding:"required,notblank"`
 }
+
+type CommandShipClassCreate struct {
+	CommandMeta
+	Name     string  `json:"name" binding:"required,notblank"`
+	Drive    float64 `json:"drive" binding:"eq=0|gte=1"`
+	Armament int     `json:"armament" binding:"ammoWeapons=Weapons"`
+	Weapons  float64 `json:"weapons" binding:"ammoWeapons=Armament"`
+	Shields  float64 `json:"shields" binding:"eq=0|gte=1"`
+	Cargo    float64 `json:"cargo" binding:"eq=0|gte=1"`
+}