0
Я только что создал профиль администратора для своего приложения на Heroku. Я сделал это, перейдя в мою производственную базу Heroku с помощью pgAdminIII, как описано here, в базе данных я просто изменил поле admin для моего профиля пользователя на true.Невозможно просмотреть профили пользователей в моем приложении Heroku после редактирования базы данных
Он работал, поскольку теперь у меня есть доступ администратора в большинстве приложений, но когда я пытаюсь просмотреть мой профиль администратора в приложении, я получаю сообщение об ошибке Извините, но что-то пошло не так. Когда я вхожу в систему с обычным профилем пользователя, я все еще могу легко просмотреть этот профиль.
Журналы heroku говорят, что есть undefined method 'name', но я не понимаю эту ошибку, поскольку она не отображается, когда я пытаюсь получить доступ к другим профилям в моей производственной среде или где-либо в моей среде разработки.
У меня есть состояние if current_user.try(:admin?) в моем users/show.html.erb, но это не возвращает никаких ошибок в моей среде разработки.
Я не уверен, что здесь происходит не так, я новичок в веб-разработке, неужели неудовлетворительная практика проходить через pgAdmin для редактирования производственной базы данных? Кажется, он запустил гаечный ключ в своих работах.
Heroku Бревна для профиля администратора GET
2013-04-19T14:06:10.911478+00:00 app[web.1]: => Booting WEBrick
2013-04-19T14:06:10.911478+00:00 app[web.1]: => Rails 3.2.12 application starting in production on http://0.0.0.0:54611
2013-04-19T14:06:10.911478+00:00 app[web.1]: => Call with -d to detach
2013-04-19T14:06:10.911478+00:00 app[web.1]: => Ctrl-C to shutdown server
2013-04-19T14:06:10.911478+00:00 app[web.1]: Started GET "https://stackoverflow.com/users/1" for 86.47.2.244 at 2013-04-19 14:06:10 +0000
2013-04-19T14:06:11.037505+00:00 app[web.1]: Processing by UsersController#show as HTML
2013-04-19T14:06:11.037505+00:00 app[web.1]: Parameters: {"id"=>"1"}
2013-04-19T14:06:11.439430+00:00 app[web.1]: Completed 500 Internal Server Error in 402ms
2013-04-19T14:06:11.441222+00:00 app[web.1]: ActionView::Template::Error (undefined method `name' for nil:NilClass):
2013-04-19T14:06:11.441222+00:00 app[web.1]: 28: <tr>
2013-04-19T14:06:11.441222+00:00 app[web.1]: 29: <% @user.photos.each do |photo| %>
2013-04-19T14:06:11.441222+00:00 app[web.1]: 30: <td class='user_pics'>
2013-04-19T14:06:11.439430+00:00 app[web.1]: Rendered users/show.html.erb within layouts/application (283.4ms)
2013-04-19T14:06:11.441222+00:00 app[web.1]: 33: <%= link_to t('.destroy', :default => t("helpers.links.destroy")), photo_path(photo),:method => :delete, :data => { :confirm => t('.confirm', :default => t("helpers.links.confirm", :default => 'Are you sure?')) },:class => 'btn btn-mini btn-danger' %>
2013-04-19T14:06:11.441222+00:00 app[web.1]: 34: </td>
2013-04-19T14:06:11.441222+00:00 app[web.1]:
2013-04-19T14:06:11.441222+00:00 app[web.1]: 31: <h6><%= get_hike_name_by_photo(photo.hikingtrail_id) %></h6>
2013-04-19T14:06:11.441495+00:00 app[web.1]: app/views/users/show.html.erb:31:in `block in _app_views_users_show_html_erb__1466921769571898123_36255720'
2013-04-19T14:06:11.441222+00:00 app[web.1]: app/helpers/users_helper.rb:4:in `get_hike_name_by_photo'
2013-04-19T14:06:11.441222+00:00 app[web.1]: 32: <%= image_tag photo.image_url(:thumb).to_s %> <br />
2013-04-19T14:06:11.441495+00:00 app[web.1]:
2013-04-19T14:06:11.441495+00:00 app[web.1]: app/views/users/show.html.erb:29:in `_app_views_users_show_html_erb__1466921769571898123_36255720'
2013-04-19T14:06:11.441495+00:00 app[web.1]:
2013-04-19T14:06:11.445147+00:00 heroku[router]: at=info method=GET path=/users/1 host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=1ms service=548ms status=500 bytes=643
Heroku Журналы для профиля без администратора GET
2013-04-19T14:07:42.861730+00:00 app[web.1]: Parameters: {"id"=>"2"}
2013-04-19T14:07:42.857372+00:00 app[web.1]: Started GET "https://stackoverflow.com/users/2" for 86.47.2.244 at 2013-04-19 14:07:42 +0000
2013-04-19T14:07:42.861675+00:00 app[web.1]: Processing by UsersController#show as HTML
2013-04-19T14:07:42.889420+00:00 app[web.1]: Rendered users/show.html.erb within layouts/application (24.2ms)
2013-04-19T14:07:42.900768+00:00 app[web.1]: Rendered layouts/_navbar.html.erb (2.2ms)
2013-04-19T14:07:42.901987+00:00 app[web.1]: Completed 200 OK in 40ms (Views: 28.3ms | ActiveRecord: 11.0ms)
2013-04-19T14:07:42.901785+00:00 app[web.1]: Rendered layouts/_footer.html.erb (0.6ms)
2013-04-19T14:07:42.905317+00:00 heroku[router]: at=info method=GET path=/users/2 host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=1ms service=53ms status=200 bytes=6621
2013-04-19T14:07:43.100688+00:00 heroku[router]: at=info method=GET path=/assets/application-5343b16e766707937994ff5eeed67d4a.css host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=2ms service=6ms status=304 bytes=0
2013-04-19T14:07:43.209119+00:00 heroku[router]: at=info method=GET path=/assets/application-2f6741be57170d2a4f223dd28b4827c8.js host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=0ms service=4ms status=304 bytes=0
2013-04-19T14:07:43.263057+00:00 heroku[router]: at=info method=GET path=/uploads/photo/image/12/thumb_View_from_spink.jpg host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=0ms service=25ms status=404 bytes=728
2013-04-19T14:07:43.256301+00:00 app[web.1]: ActionController::RoutingError (No route matches [GET] "/uploads/photo/image/11/thumb_spink_sleepers.jpg"):
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:32:in `call_app'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:16:in `block in call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/engine.rb:479:in `call'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/lock.rb:15:in `call'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/static.rb:62:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/content_length.rb:14:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service'
2013-04-19T14:07:43.256817+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.12/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/lock.rb:15:in `call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/engine.rb:479:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.12/lib/active_support/tagged_logging.rb:22:in `tagged'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:32:in `call_app'
2013-04-19T14:07:43.256301+00:00 app[web.1]:
2013-04-19T14:07:43.261755+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/application.rb:223:in `call'
2013-04-19T14:07:43.261755+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/content_length.rb:14:in `call'
2013-04-19T14:07:43.261755+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/log_tailer.rb:17:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:16:in `call'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.12/lib/active_support/tagged_logging.rb:22:in `tagged'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:16:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/handler/webrick.rb:59:in `service'
2013-04-19T14:07:43.261755+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/handler/webrick.rb:59:in `service'
2013-04-19T14:07:43.261
755+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service'
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/logger.rb:16:in `block in call'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/methodoverride.rb:21:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]:
2013-04-19T14:07:43.261755+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run'
2013-04-19T14:07:43.261755+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/runtime.rb:17:in `call'
2013-04-19T14:07:43.248790+00:00 app[web.1]: Started GET "/uploads/photo/image/11/thumb_spink_sleepers.jpg" for 86.47.2.244 at 2013-04-19 14:07:43 +0000
2013-04-19T14:07:43.256817+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/rack/log_tailer.rb:17:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]:
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]:
2013-04-19T14:07:43.258182+00:00 app[web.1]: Started GET "/uploads/photo/image/12/thumb_View_from_spink.jpg" for 86.47.2.244 at 2013-04-19 14:07:43 +0000
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/request_id.rb:22:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]: ActionController::RoutingError (No route matches [GET] "/uploads/photo/image/12/thumb_View_from_spink.jpg"):
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
2013-04-19T14:07:43.261295+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/methodoverride.rb:21:in `call'
2013-04-19T14:07:43.256301+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/request_id.rb:22:in `call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/static.rb:62:in `call'
2013-04-19T14:07:43.261755+00:00 app[web.1]:
2013-04-19T14:07:43.261755+00:00 app[web.1]:
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch'
2013-04-19T14:07:43.256817+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3.2.12/lib/rails/application.rb:223:in `call'
2013-04-19T14:07:43.256817+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run'
2013-04-19T14:07:43.261546+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/runtime.rb:17:in `call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.12/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup'
2013-04-19T14:07:43.256566+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call'
2013-04-19T14:07:43.257395+00:00 heroku[router]: at=info method=GET path=/uploads/photo/image/11/thumb_spink_sleepers.jpg host=hiking-project.herokuapp.com fwd="86.47.2.244" dyno=web.1 connect=0ms service=12ms status=404 bytes=728
пользователей/show.html.erb
<div class="page-header">
<h1 class='float_left'>Your Profile</h1>
<%= link_to "Edit your Profile", edit_user_path(current_user), :class => 'btn btn-primary float_right' %>
<div class='clear_float'></div>
</div>
<p>
<b>username:</b>
<%= @user.user_name %>
</p>
<p>
<b>email:</b>
<%= @user.email %>
</p>
<div class="accordion" id="accordion2">
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseOne">
Your Photos
</a>
</div>
<div id="collapseOne" class="accordion-body collapse in">
<div class="accordion-inner">
<table>
<tr>
<% @user.photos.each do |photo| %>
<td class='user_pics'>
<h6><%= get_hike_name_by_photo(photo.hikingtrail_id) %></h6>
<%= image_tag photo.image_url(:thumb).to_s %> <br />
<%= link_to t('.destroy', :default => t("helpers.links.destroy")), photo_path(photo),:method => :delete, :data => { :confirm => t('.confirm', :default => t("helpers.links.confirm", :default => 'Are you sure?')) },:class => 'btn btn-mini btn-danger' %>
</td>
<% end %>
</tr>
</table>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseTwo">
Hikes You Created
</a>
</div>
<div id="collapseTwo" class="accordion-body collapse">
<div class="accordion-inner">
<table class="table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Brief Description</th>
<th style="min-width:120px;">Location</th>
<th>Country</th>
<th>Looped</th>
<th style="min-width:100px;">Duration</th>
<th></th>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<% @user.hikingtrails.each do |hikingtrail| %><tr>
<tr>
<td><%= link_to hikingtrail.name, hikingtrail_path(hikingtrail) %></td>
<td><%= truncate(hikingtrail.description, :length => 95, :separator => ' ') %></td>
<!-- <td><%= hikingtrail.description %></td> -->
<td><%= hikingtrail.addr_2.capitalize %>, <%= hikingtrail.addr_3.capitalize %></td>
<td><%= hikingtrail.country %></td>
<td><%= boolean_to_yes_or_no(hikingtrail.looped) %></td>
<td><%= hikingtrail.duration_hours %>hrs <%= hikingtrail.duration_mins %>mins</td>
<td>
<%= link_to t('.edit', :default => t("helpers.links.edit")),edit_hikingtrail_path(hikingtrail), :class => 'btn btn-mini' %>
<% if current_user.try(:admin?) %>
<%= link_to t('.destroy', :default => t("helpers.links.destroy")),
hikingtrail_path(hikingtrail),
:method => :delete,
:data => { :confirm => t('.confirm', :default => t("helpers.links.confirm", :default => 'Are you sure?')) },
:class => 'btn btn-mini btn-danger' %>
<% end %>
</td>
</tr>
<% end %>
</tbody>
</table>
</div>
</div>
</div>
спасибо bcackerman, я думал о том, что но каждый 'hikingtrail' должен иметь имя, настроить правила проверки для этого. – Holly