From 9fb203de320fc2b0e919c3d1c07f89efc2e2c4f2 Mon Sep 17 00:00:00 2001
From: realaravinth <realaravinth@batsense.net>
Date: Fri, 11 Mar 2022 23:45:07 +0530
Subject: [PATCH] feat: conditionally display profile link

---
 src/pages/gists/new.rs             |  2 +-
 src/pages/mod.rs                   | 13 +++++++++----
 templates/components/nav/auth.html |  8 +++++---
 3 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/src/pages/gists/new.rs b/src/pages/gists/new.rs
index 1b09669..a706594 100644
--- a/src/pages/gists/new.rs
+++ b/src/pages/gists/new.rs
@@ -63,7 +63,7 @@ impl NewGist {
         payload: Option<&[FieldNames<&str>]>,
     ) -> Self {
         const FIELDNAMES_KEY: &str = "fieldnames";
-        let mut ctx = auth_ctx(username, settings);
+        let mut ctx = auth_ctx(Some(username), settings);
         ctx.insert("visibility_private", GistVisibility::Private.to_str());
         ctx.insert("visibility_unlisted", GistVisibility::Unlisted.to_str());
         ctx.insert("visibility_public", GistVisibility::Public.to_str());
diff --git a/src/pages/mod.rs b/src/pages/mod.rs
index 3171bd5..39f41d9 100644
--- a/src/pages/mod.rs
+++ b/src/pages/mod.rs
@@ -97,11 +97,16 @@ pub fn context(s: &Settings) -> Context {
     ctx
 }
 
-pub fn auth_ctx(username: &str, s: &Settings) -> Context {
+pub fn auth_ctx(username: Option<&str>, s: &Settings) -> Context {
     use routes::GistProfilePathComponent;
-    let profile_link = PAGES
-        .gist
-        .get_profile_route(GistProfilePathComponent { username });
+    let mut profile_link = None;
+    if let Some(name) = username {
+        profile_link = Some(
+            PAGES
+                .gist
+                .get_profile_route(GistProfilePathComponent { username: name }),
+        );
+    }
     let mut ctx = Context::new();
     let footer = Footer::new(s);
     ctx.insert("footer", &footer);
diff --git a/templates/components/nav/auth.html b/templates/components/nav/auth.html
index d34737a..4137d4c 100644
--- a/templates/components/nav/auth.html
+++ b/templates/components/nav/auth.html
@@ -16,9 +16,11 @@
     <div class="nav__link-container">
       <a class="nav__link" rel="noreferrer" href="{{ page.gist.new }}">New Paste</a>
     </div>
-    <div class="nav__link-container">
-      <a class="nav__link" rel="noreferrer" href="{{ loggedin_user }}">Profile</a>
-    </div>
+    {% if loggedin_user %}
+      <div class="nav__link-container">
+        <a class="nav__link" rel="noreferrer" href="{{ loggedin_user }}">Profile</a>
+      </div>
+    {% endif %}
     <div class="nav__link-container">
       <a class="nav__link" rel="noreferrer" href="{{ page.auth.logout }}">Log out</a>
     </div>