feat(client::bot): ability to dispatch event through event command

.github/ISSUE_TEMPLATE/bug_report.md

@@ -23,7 +23,7 @@ If applicable, add screenshots to help explain your problem.
 **Info (please complete the following information):**
  - OS: [e.g. Ubuntu 18.04 LTS]
  - Sourcemod Version [e.g. 1.9.6260]
- - Relay Version [e.g. 2.0.1]
+ - Relay Version [e.g. 2.1.0]
 
 **Additional context**
 Add any other context about the problem here.

server/bot/bot.go

@@ -96,6 +96,14 @@ func Initialize() {
 		r.On("entities", entitiesCommand).Desc("Fetch all entities (of certain type)").Alias("e")
 	})
 
+	router.Group(func(r *exrouter.Route) {
+		r.Cat("message")
+
+		r.Use(Auth)
+
+		r.On("event", eventCommand).Desc("Send an event message")
+	})
+
 	router.Group(func(r *exrouter.Route) {
 		r.Cat("other")
 

server/bot/event.go

@@ -0,0 +1,37 @@
+package bot
+
+import (
+	"strings"
+
+	"github.com/Necroforger/dgrouter/exrouter"
+	"github.com/rumblefrog/source-chat-relay/server/protocol"
+	"github.com/rumblefrog/source-chat-relay/server/relay"
+)
+
+func eventCommand(ctx *exrouter.Context) {
+	if len(ctx.Args) < 2 {
+		ctx.Reply("Missing arguments")
+
+		return
+	}
+
+	channel, err := ctx.Channel(ctx.Msg.ChannelID)
+
+	if err != nil {
+		ctx.Reply("Unable to fetch channel")
+
+		return
+	}
+
+	message := &protocol.EventMessage{
+		BaseMessage: protocol.BaseMessage{
+			Type:       protocol.MessageChat,
+			SenderID:   ctx.Msg.ChannelID,
+			EntityName: strings.Title(channel.Name),
+		},
+		Event: ctx.Args.Get(0),
+		Data:  ctx.Args.Get(1),
+	}
+
+	relay.Instance.Router <- message
+}