<div id="login">
  <p><img src="img/rabbitmqlogo.svg" alt="RabbitMQ logo" width="204" height="37"/></p>
  <!-- begin login status -->
  <div id="login-status">
    <% if (Array.isArray(warnings)) { %>
        <% for (var i = 0; i < warnings.length; i++) { %>
        <p class="warning"><%=warnings[i]%> </p>
        <% } %>
    <% } %>
    <% if (notAuthorized) { %>
        <button id="logout" onclick="oauth_initiateLogout()">Click here to logout</button>
    <% } %>
  </div>
<% if (!notAuthorized) { %>
    <% if (strict_auth_mechanism !== undefined && strict_auth_mechanism.type === "oauth2") { %>
        <button id="login" onclick="oauth_initiateLogin('<%=strict_auth_mechanism.resource_id%>')">Click here to log in</button>
    <% } else if ((typeof resource_servers == 'object' && resource_servers.length == 1) && oauth_disable_basic_auth) { %>
        <button id="login" onclick="oauth_initiateLogin('<%=resource_servers[0].id%>')">Click here to log in</button>
    <% } else if (typeof resource_servers == 'object' && resource_servers.length >= 1 && strict_auth_mechanism == undefined) { %>

    <b>Login with :</b>
    <p/>
    <% const OAuth2Visible = (strict_auth_mechanism === undefined || strict_auth_mechanism.type === "oauth2") || 
      (preferred_auth_mechanism === undefined || preferred_auth_mechanism === "oauth2"); %>  
    <% const OAuth2Invisible = (preferred_auth_mechanism !== undefined && preferred_auth_mechanism.type !== "oauth2"); %>  
    <% const OAuth2Hidden = (strict_auth_mechanism !== undefined && strict_auth_mechanism.type !== "oauth2"); %>  
    <% const preferredResourceId = preferred_auth_mechanism !== undefined && preferred_auth_mechanism.type === "oauth2" ? preferred_auth_mechanism.resource_id : null; %>
    <!-- begin login with oauth2  -->
    <% if (!OAuth2Hidden) { %>
    <div class="section disable-pref <%= OAuth2Visible ? 'section-visible' : '' %>  <%= OAuth2Invisible ? 'section-invisible' : '' %> " id="login-with-oauth2">
      <h2>OAuth 2.0</h2>
      <div class="hider">
        <div class="updatable">
          <% if (resource_servers.length == 1 && declared_resource_servers_count == 1) { %>
          <button id="login" onclick="oauth_initiateLogin('<%=resource_servers[0].id%>')">Click here to log in</button>
          <% } else { %>
          <form onsubmit="oauth_initiateLogin(document.getElementById('oauth2-resource').value)">
            <label for="oauth2-resource">Resource: </label>
            <select id="oauth2-resource">
              <% for (var i = 0; i < resource_servers.length; i++) { %>
               <option value="<%= fmt_string(resource_servers[i].id) %>" <%= (preferredResourceId === resource_servers[i].id) ? 'selected="selected"' : '' %>>
                 <%= fmt_string(resource_servers[i].label != null ? resource_servers[i].label : resource_servers[i].id) %>
               </option>
              <% } %>
            </select>
            <p/>
            <button id="login" type="submit">Click here to log in</button>
          </form>
          <% } %>
        </div>
      </div>
    </div>
    <% } %>    
    <!-- end login with oauth2  -->
<% } %>

  <!-- begin login with basic auth   -->  
  <% const basicAuthVisible = (strict_auth_mechanism !== undefined && strict_auth_mechanism.type === "basic") || 
    (preferred_auth_mechanism !== undefined && preferred_auth_mechanism.type === "basic"); %> 
  <% const basicAuthInvisible = (strict_auth_mechanism === undefined && preferred_auth_mechanism === undefined || (preferred_auth_mechanism !== undefined && preferred_auth_mechanism.type !== "basic"));%> 
  <% const basicAuthHidden = (strict_auth_mechanism !== undefined && strict_auth_mechanism.type !== "basic"); %>
  <% if (!oauth_disable_basic_auth && !basicAuthHidden) { %>
  <div class="section disable-pref <%= basicAuthInvisible ? 'section-invisible' : ''%>  <%= basicAuthVisible ? 'section-visible' : ''%> " id="login-with-basic-auth">
    <h2>Basic Authentication</h2>
    <div class="hider">
      <div class="updatable">
        <form action="#/login"  id="basic-auth-form" method="put">
        <table class="form">
          <tr>
            <th><label>Username:</label></th>
            <td><input type="text" id="username" name="username" autocomplete="username"/><span class="mand">*</span></td>
          </tr>
          <tr>
            <th><label>Password:</label></th>
            <td><input type="password" id="password" name="password" autocomplete="current-password"/><span class="mand">*</span></td>
          </tr>
          <tr>
            <th>&nbsp;</th>
            <td><input type="submit" value="Login"/></td>
          </tr>
        </table>
        </form>
      </div>
    </div>
  </div>
  <% } %>
  <!-- end login with basic auth  -->
<% } %>

</div> <!-- login -->
