2 files changed, 37 insertions, 52 deletions

diff --git a/src/model/guild/guild_id.rs b/src/model/guild/guild_id.rs
index 68212c7..c2cfc3d 100644
--- a/src/model/guild/guild_id.rs
+++ b/src/model/guild/guild_id.rs
@@ -46,30 +46,14 @@ impl GuildId {
     /// [`Guild::ban`]: struct.Guild.html#method.ban
     /// [`User`]: struct.User.html
     /// [Ban Members]: permissions/constant.BAN_MEMBERS.html
-    pub fn ban<U: Into<UserId>, BO: Into<BanOptions>>(&self, user: U, ban_options: BO)
+    pub fn ban<U: Into<UserId>, BO: BanOptions>(&self, user: U, ban_options: BO)
         -> Result<()> {
-        
-        use self::BanOptions::*;
-
-        match ban_options.into() {
-            DeleteMessageDays(dmd) => {
-                if dmd > 7 {
-                    return Err(Error::Model(ModelError::DeleteMessageDaysAmount(dmd)));
-                }
-
-                http::ban_user(self.0, user.into().0, dmd, "")
-            },
-            DMDReason(dmd, reason) => {
-                if dmd > 7 {
-                    return Err(Error::Model(ModelError::DeleteMessageDaysAmount(dmd)));
-                }
-
-                http::ban_user(self.0, user.into().0, dmd, &*reason)
-            },
-            Reason(reason) => {
-                http::ban_user(self.0, user.into().0, 0, &*reason)
-            },
+        let dmd = ban_options.dmd();
+        if dmd > 7 {
+            return Err(Error::Model(ModelError::DeleteMessageDaysAmount(dmd)));
         }
+
+        http::ban_user(self.0, user.into().0, dmd, &*ban_options.reason())
     }
 
     /// Gets a list of the guild's bans.
diff --git a/src/model/guild/member.rs b/src/model/guild/member.rs
index ebf99d0..b128887 100644
--- a/src/model/guild/member.rs
+++ b/src/model/guild/member.rs
@@ -16,33 +16,46 @@ use ::builder::EditMember;
 #[cfg(all(feature="cache", feature="model", feature="utils"))]
 use ::utils::Colour;
 
-pub enum BanOptions {
-    DeleteMessageDays(u8),
-    DMDReason(u8, String),
-    Reason(String),
+pub trait BanOptions {
+    fn dmd(&self) -> u8 { 0 }
+    fn reason(&self) -> String { "".to_string() }
 }
 
-impl From<u8> for BanOptions {
-    fn from(dmd: u8) -> Self {
-        BanOptions::DeleteMessageDays(dmd)
+impl BanOptions for u8 {
+    fn dmd(&self) -> u8 {
+        *self
     }
 }
 
-impl<'a> From<&'a str> for BanOptions {
-    fn from(reason: &'a str) -> Self {
-        BanOptions::Reason(reason.to_string())
+impl BanOptions for str {
+    fn reason(&self) -> String {
+        self.to_string()
     }
 }
 
-impl From<String> for BanOptions {
-    fn from(reason: String) -> Self {
-        BanOptions::Reason(reason)
+impl BanOptions for String {
+    fn reason(&self) -> String {
+        self.clone()
     }
 }
 
-impl<'a> From<(u8, &'a str)> for BanOptions {
-    fn from(dmdreason: (u8, &'a str)) -> Self {
-        BanOptions::DMDReason(dmdreason.0, dmdreason.1.to_string())
+impl<'a> BanOptions for (u8, &'a str) {
+    fn dmd(&self) -> u8 {
+        self.0
+    }
+
+    fn reason(&self) -> String {
+        self.1.to_string()
+    }
+}
+
+impl BanOptions for (u8, String) {
+    fn dmd(&self) -> u8 {
+        self.0
+    }
+
+    fn reason(&self) -> String {
+        self.1.clone()
     }
 }
 
@@ -132,20 +145,8 @@ impl Member {
     ///
     /// [Ban Members]: permissions/constant.BAN_MEMBERS.html
     #[cfg(feature="cache")]
-    pub fn ban<BO: Into<BanOptions>>(&self, ban_options: BO) -> Result<()> {
-        use self::BanOptions::*;
-
-        match ban_options.into() {
-            DeleteMessageDays(dmd) => {
-                http::ban_user(self.guild_id.0, self.user.read().unwrap().id.0, dmd, "")
-            },
-            DMDReason(dmd, reason) => {
-                http::ban_user(self.guild_id.0, self.user.read().unwrap().id.0, dmd, &*reason)
-            },
-            Reason(reason) => {
-                http::ban_user(self.guild_id.0, self.user.read().unwrap().id.0, 0, &*reason)
-            },
-        }
+    pub fn ban<BO: BanOptions>(&self, ban_options: BO) -> Result<()> {
+        http::ban_user(self.guild_id.0, self.user.read().unwrap().id.0, ban_options.dmd(), &*ban_options.reason())
     }
 
     /// Determines the member's colour.