Use multipart/form-data for forms

src/main/controllers.zig

@@ -231,6 +231,7 @@ pub const Response = struct {
             writer,
             .{
                 ._page = templ,
+                .@"mini-user" = @embedFile("./controllers/web/_components/mini-user.tmpl.html"),
             },
             @embedFile("./controllers/web/_format.tmpl.html"),
             data,

src/main/controllers/web/_components/mini-user.tmpl.html

@@ -0,0 +1,13 @@
+<div class="user-mini">
+  <img class="avatar" src="{.avatar_url}" />
+  <div class="details">
+    <div class="display_name">
+    {=#if .display_name |$name|=}
+      {$name}
+    {= #else =}
+      {.username}
+    {= /if =}
+    </div>
+    <div class="handle">@{.username}@{.host}</div>
+  </div>
+</div>

src/main/controllers/web/about.tmpl.html

@@ -1,7 +1,7 @@
 <header>
   <h2>{ %community.name }</h2>
 </header>
-<form action="/login" method="post">
+<form action="/login" method="post" enctype="multipart/form-data">
   <h3>Login</h3>
   <label>
     <div>Username</div>

src/main/controllers/web/cluster/community-create.tmpl.html

@@ -1,4 +1,4 @@
-<form action="/cluster/communities/create" method="post">
+<form action="/cluster/communities/create" method="post" enctype="multipart/form-data">
   <h2>Create Local Community</h2>
   <label>
     <div>Origin</div>

src/main/controllers/web/signup.tmpl.html

@@ -1,7 +1,7 @@
 <header>
   <h2>{ %community.name }</h2>
 </header>
-<form action="/signup" method="post">
+<form action="/signup" method="post" enctype="multipart/form-data">
   <h3>Sign Up</h3>
   {#if .error_msg |$msg| =}
   <div class="error">Error: {$msg}</div>
@@ -9,19 +9,7 @@
   {#if .invite |$invite| =}
   <div>
     <div>You are about to accept an invite from:</div>
-    <div class="user-mini">
-      <img class="avatar" src="{$invite.creator.avatar_url}" />
-      <div class="details">
-        <div class="display_name">
-        {=#if $invite.creator.display_name |$name|=}
-          {$name}
-        {= #else =}
-          {$invite.creator.username}
-        {= /if =}
-        </div>
-        <div class="handle">@{$invite.creator.username}@{$invite.creator.host}</div>
-      </div>
-    </div>
+    {#template mini-user $invite.creator}
     {#if @isTag($invite.kind, community_owner) =}
       <div>This act will make your new account the owner of { %community.name }.</div>
     {/if =}