feat: add UserGuildMember (#1210)

* feat(UserGuildMember): add UserGuildMember

* Update restapi.go

Co-authored-by: Fedor Lapshin <fe.lap.prog@gmail.com>

Co-authored-by: Fedor Lapshin <fe.lap.prog@gmail.com>

endpoints.go

@@ -46,8 +46,6 @@ var (
 	EndpointVoice        = EndpointAPI + "/voice/"
 	EndpointVoiceRegions = EndpointVoice + "regions"
 
-	// TODO: EndpointUserGuildMember
-
 	EndpointUser               = func(uID string) string { return EndpointUsers + uID }
 	EndpointUserAvatar         = func(uID, aID string) string { return EndpointCDNAvatars + uID + "/" + aID + ".png" }
 	EndpointUserAvatarAnimated = func(uID, aID string) string { return EndpointCDNAvatars + uID + "/" + aID + ".gif" }
@@ -64,6 +62,7 @@ var (
 
 	EndpointUserGuilds      = func(uID string) string { return EndpointUsers + uID + "/guilds" }
 	EndpointUserGuild       = func(uID, gID string) string { return EndpointUsers + uID + "/guilds/" + gID }
+	EndpointUserGuildMember = func(uID, gID string) string { return EndpointUserGuild(uID, gID) + "/member" }
 	EndpointUserChannels    = func(uID string) string { return EndpointUsers + uID + "/channels" }
 	EndpointUserConnections = func(uID string) string { return EndpointUsers + uID + "/connections" }
 

restapi.go

@@ -334,6 +334,18 @@ func (s *Session) UserChannelCreate(recipientID string) (st *Channel, err error)
 	return
 }
 
+// UserGuildMember returns a guild member object for the current user in the given Guild.
+// guildID : ID of the guild
+func (s *Session) UserGuildMember(guildID string) (st *Member, err error) {
+	body, err := s.RequestWithBucketID("GET", EndpointUserGuildMember("@me", guildID), nil, EndpointUserGuildMember("@me", guildID))
+	if err != nil {
+		return
+	}
+
+	err = unmarshal(body, &st)
+	return
+}
+
 // UserGuilds returns an array of UserGuild structures for all guilds.
 // limit     : The number guilds that can be returned. (max 100)
 // beforeID  : If provided all guilds returned will be before given ID.