ruby on rails - Carrierwave gem Secure File Path Cannot read file error -
i tried follow 'secure upload' in carrier wave bit confusing because have customized file path , bit. when try run app, 'cannot read file' error.
here's route :
match "/uploads/tobereviewed/:user.:username.downcase/:basename.:extension", :controller => "photos", :action => "uploaded", via: :get the sotre_dir of uploader :
class submituploader < carrierwave::uploader::base def store_dir "uploads/tobereviewed/#{model.user.username.downcase}" end carrierwave.rb initializer :
carrierwave.configure |config| config.permissions = 0600 config.directory_permissions = 0700 config.root = rails.root end photos controller :
def uploaded file = submit.first send_file "#{rails.root}/uploads/tobereviewed/#{file.user.username.downcase}/#{file.id}" end the full error log :
started "/uploaded" 127.0.0.1 @ 2014-11-27 18:19:09 +0530 processing photoscontroller#uploaded html user load (0.4ms) select "users".* "users" "users"."id" = $1 order "users"."id" asc limit 1 [["id", 1]] submit load (2.6ms) select "submits".* "submits" order "submits"."id" asc limit 1 user load (2.2ms) select "users".* "users" "users"."id" = $1 limit 1 [["id", 1]] sent file /home/pubudu/projects/istockseller/uploads/tobereviewed/thpubs/36603935 (0.7ms) completed 500 internal server error in 54ms actioncontroller::missingfile - cannot read file /home/pubudu/projects/istockseller/uploads/tobereviewed/thpubs/36603935: actionpack (4.2.0.beta4) lib/action_controller/metal/data_streaming.rb:68:in `send_file' actionpack (4.2.0.beta4) lib/action_controller/metal/instrumentation.rb:49:in `block in send_file' activesupport (4.2.0.beta4) lib/active_support/notifications.rb:164:in `block in instrument' activesupport (4.2.0.beta4) lib/active_support/notifications/instrumenter.rb:20:in `instrument' activesupport (4.2.0.beta4) lib/active_support/notifications.rb:164:in `instrument' actionpack (4.2.0.beta4) lib/action_controller/metal/instrumentation.rb:47:in `send_file' () home/pubudu/projects/istockseller/app/controllers/photos_controller.rb:24:in `uploaded' actionpack (4.2.0.beta4) lib/action_controller/metal/implicit_render.rb:4:in `send_action' actionpack (4.2.0.beta4) lib/abstract_controller/base.rb:198:in `process_action' actionpack (4.2.0.beta4) lib/action_controller/metal/rendering.rb:10:in `process_action' actionpack (4.2.0.beta4) lib/abstract_controller/callbacks.rb:20:in `block in process_action' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:117:in `call' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:169:in `block in halting' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:151:in `block in halting_and_conditional' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:234:in `block in halting' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:234:in `block in halting' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:169:in `block in halting' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:92:in `_run_callbacks' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:734:in `_run_process_action_callbacks' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:81:in `run_callbacks' actionpack (4.2.0.beta4) lib/abstract_controller/callbacks.rb:19:in `process_action' actionpack (4.2.0.beta4) lib/action_controller/metal/rescue.rb:29:in `process_action' actionpack (4.2.0.beta4) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action' activesupport (4.2.0.beta4) lib/active_support/notifications.rb:164:in `block in instrument' activesupport (4.2.0.beta4) lib/active_support/notifications/instrumenter.rb:20:in `instrument' activesupport (4.2.0.beta4) lib/active_support/notifications.rb:164:in `instrument' actionpack (4.2.0.beta4) lib/action_controller/metal/instrumentation.rb:30:in `process_action' actionpack (4.2.0.beta4) lib/action_controller/metal/params_wrapper.rb:250:in `process_action' activerecord (4.2.0.beta4) lib/active_record/railties/controller_runtime.rb:18:in `process_action' actionpack (4.2.0.beta4) lib/abstract_controller/base.rb:137:in `process' actionview (4.2.0.beta4) lib/action_view/rendering.rb:30:in `process' actionpack (4.2.0.beta4) lib/action_controller/metal.rb:195:in `dispatch' actionpack (4.2.0.beta4) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch' actionpack (4.2.0.beta4) lib/action_controller/metal.rb:236:in `block in action' actionpack (4.2.0.beta4) lib/action_dispatch/routing/route_set.rb:73:in `dispatch' actionpack (4.2.0.beta4) lib/action_dispatch/routing/route_set.rb:42:in `serve' actionpack (4.2.0.beta4) lib/action_dispatch/journey/router.rb:43:in `block in serve' actionpack (4.2.0.beta4) lib/action_dispatch/journey/router.rb:30:in `serve' actionpack (4.2.0.beta4) lib/action_dispatch/routing/route_set.rb:780:in `call' omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!' omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call' omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!' omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call' warden (1.2.3) lib/warden/manager.rb:35:in `block in call' warden (1.2.3) lib/warden/manager.rb:34:in `call' rack (1.6.0.beta) lib/rack/etag.rb:23:in `call' rack (1.6.0.beta) lib/rack/conditionalget.rb:25:in `call' rack (1.6.0.beta) lib/rack/head.rb:13:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/params_parser.rb:27:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/flash.rb:257:in `call' rack (1.6.0.beta) lib/rack/session/abstract/id.rb:225:in `context' rack (1.6.0.beta) lib/rack/session/abstract/id.rb:220:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/cookies.rb:558:in `call' activerecord (4.2.0.beta4) lib/active_record/query_cache.rb:36:in `call' activerecord (4.2.0.beta4) lib/active_record/connection_adapters/abstract/connection_pool.rb:647:in `call' activerecord (4.2.0.beta4) lib/active_record/migration.rb:378:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:88:in `_run_callbacks' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:734:in `_run_call_callbacks' activesupport (4.2.0.beta4) lib/active_support/callbacks.rb:81:in `run_callbacks' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/callbacks.rb:27:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/reloader.rb:73:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/remote_ip.rb:78:in `call' better_errors (1.1.0) lib/better_errors/middleware.rb:84:in `protected_app_call' better_errors (1.1.0) lib/better_errors/middleware.rb:79:in `better_errors_call' better_errors (1.1.0) lib/better_errors/middleware.rb:56:in `call' web-console (2.0.0.beta4) lib/action_dispatch/debug_exceptions.rb:18:in `middleware_call' web-console (2.0.0.beta4) lib/action_dispatch/debug_exceptions.rb:13:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call' railties (4.2.0.beta4) lib/rails/rack/logger.rb:38:in `call_app' railties (4.2.0.beta4) lib/rails/rack/logger.rb:20:in `block in call' activesupport (4.2.0.beta4) lib/active_support/tagged_logging.rb:68:in `block in tagged' activesupport (4.2.0.beta4) lib/active_support/tagged_logging.rb:26:in `tagged' activesupport (4.2.0.beta4) lib/active_support/tagged_logging.rb:68:in `tagged' railties (4.2.0.beta4) lib/rails/rack/logger.rb:20:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/request_id.rb:21:in `call' rack (1.6.0.beta) lib/rack/methodoverride.rb:22:in `call' rack (1.6.0.beta) lib/rack/runtime.rb:17:in `call' activesupport (4.2.0.beta4) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call' rack (1.6.0.beta) lib/rack/lock.rb:17:in `call' actionpack (4.2.0.beta4) lib/action_dispatch/middleware/static.rb:113:in `call' rack (1.6.0.beta) lib/rack/sendfile.rb:113:in `call' railties (4.2.0.beta4) lib/rails/engine.rb:514:in `call' railties (4.2.0.beta4) lib/rails/application.rb:161:in `call' rack (1.6.0.beta) lib/rack/tempfile_reaper.rb:15:in `call' rack (1.6.0.beta) lib/rack/lint.rb:49:in `_call' rack (1.6.0.beta) lib/rack/lint.rb:37:in `call' rack (1.6.0.beta) lib/rack/showexceptions.rb:24:in `call' rack (1.6.0.beta) lib/rack/commonlogger.rb:33:in `call' rack (1.6.0.beta) lib/rack/chunked.rb:54:in `call' rack (1.6.0.beta) lib/rack/content_length.rb:15:in `call' rack (1.6.0.beta) lib/rack/handler/webrick.rb:89:in `service' () home/pubudu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:138:in `service' () home/pubudu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:94:in `run' () home/pubudu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/server.rb:295:in `block in start_thread' 127.0.0.1 - - [27/nov/2014:18:19:09 +0530] "get /uploaded http/1.1" 500 - 0.0743 update :
i set correct file path :
send_file "#{file.filename.file}" but gives error :
cannot read file #<carrierwave::sanitizedfile:0x007f570c2b9e58> is routes correct?
as per setup carrierwave should save file inside "/home/pubudu/projects/istockseller/public/uploads/tobereviewed/thpubs/#{model.user.username.downcase}/somefile.ext"
so, ideally code should be
send_file "#{rails.root}/public/#{file.image.url}" assuming upload column image.
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