Convert embed footers for CreateEmbed::from (#244)

2 files changed, 22 insertions, 2 deletions

diff --git a/src/builder/create_embed.rs b/src/builder/create_embed.rs
index 07f803a..d36ad3e 100644
--- a/src/builder/create_embed.rs
+++ b/src/builder/create_embed.rs
@@ -367,6 +367,18 @@ impl From<Embed> for CreateEmbed {
             b = b.title(&title);
         }
 
+        if let Some(footer) = embed.footer {
+            b = b.footer(move |mut f| {
+                f = f.text(&footer.text);
+
+                if let Some(icon_url) = footer.icon_url {
+                    f = f.icon_url(&icon_url);
+                }
+
+                f
+            });
+        }
+
         b
     }
 }
diff --git a/tests/test_create_embed.rs b/tests/test_create_embed.rs
index 2782835..1db1be0 100644
--- a/tests/test_create_embed.rs
+++ b/tests/test_create_embed.rs
@@ -6,7 +6,7 @@ extern crate serde_json;
 extern crate serenity;
 
 use serde_json::Value;
-use serenity::model::channel::{Embed, EmbedField, EmbedImage};
+use serenity::model::channel::{Embed, EmbedField, EmbedFooter, EmbedImage};
 use serenity::builder::CreateEmbed;
 use serenity::utils::{self, Colour};
 
@@ -28,7 +28,11 @@ fn test_from_embed() {
                 value: "z".to_string(),
             },
         ],
-        footer: None,
+        footer: Some(EmbedFooter {
+            icon_url: Some("https://i.imgur.com/XfWpfCV.gif".to_string()),
+            proxy_icon_url: None,
+            text: "This is a hakase footer".to_string(),
+        }),
         image: Some(EmbedImage {
             height: 213,
             proxy_url: "a".to_string(),
@@ -74,6 +78,10 @@ fn test_from_embed() {
         "image": {
             "url": "https://i.imgur.com/XfWpfCV.gif",
         },
+        "footer": {
+            "text": "This is a hakase footer",
+            "icon_url": "https://i.imgur.com/XfWpfCV.gif",
+        }
     });
 
     assert_eq!(built, obj);