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Я работаю над школьным приложением, используя rails_admin. Все работало нормально локально, но когда я нажимаю на Heroku, обратные вызовы, которые я определил в своих моделях, не используются, даже самые простые. Поэтому я прихожу к вам, спрашивая, сталкивался ли кто-нибудь с такой проблемой раньше или может помочь мне интерпретировать мои журналы, потому что я не могу найти причину этого.Обратные вызовы Ruby On Rails не работают на Heroku, но работают локально
Во-первых, это то, что выглядит мой Gemfile как:
source 'https://rubygems.org'
ruby '2.2.0'
group :development, :test do
gem 'railroady'
end
# For documenting models automatically
gem 'annotate', '~> 2.6.6'
# For styling all HTML using SASS
gem 'bourbon'
gem 'neat'
gem 'bitters'
# For using creating SQL triggers inside models
gem 'hairtrigger'
# For creating seed data files from existing data in the database
gem 'seed_dump'
# Used for translations of the mailer and account confirmations
gem 'devise-i18n'
# User permissions and login
gem 'devise'
gem 'cancancan', '~> 1.10'
gem "rolify"
gem "figaro"
gem "rails_admin"
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.2.1'
# Use sqlite3 as the database for Active Record on the development environment
gem 'sqlite3', group: :development
# Use PostgreSQL as the database for Active Record on the production environment
gem 'pg', group: :production
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.1.0'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring', group: :development
gem 'rails_12factor', group: :production
И это модели я использую функции обратного вызова в:
region.rb
# == Schema Information
#
# Table name: regions
#
# id :INTEGER not null, primary key
# name :varchar
# key :varchar
# created_at :datetime not null
# updated_at :datetime not null
#
class Region < ActiveRecord::Base
has_many :events, :dependent => :destroy, :inverse_of => :region
has_and_belongs_to_many :staff_members
before_create :generate_key
rails_admin do
visible do
bindings[:controller].current_user.roles.first.name == "super_admin"
end
list do
field :id
field :name
field :key
end
edit do
field :name do
required true
help "Por favor llena este campo."
end
end
end
private
def generate_key
self.key = self.name[0..1]
end
end
team.rb
# == Schema Information
#
# Table name: teams
#
# id :INTEGER not null, primary key
# name :varchar
# key :varchar
# date_of_registration :date
# company_name :varchar
# category_id :integer
# address_id :integer
# created_at :datetime not null
# updated_at :datetime not null
# winner :boolean
#
class Team < ActiveRecord::Base
belongs_to :category, :inverse_of => :teams
belongs_to :address, :inverse_of => :teams
has_many :evaluations, :dependent => :destroy, :inverse_of => :team
has_many :team_members, :dependent => :destroy, :inverse_of => :team
has_and_belongs_to_many :events
before_save :generate_key
def team_label_method
"#{self.key} - #{self.name}"
end
rails_admin do
object_label_method do
:team_label_method
end
list do
field :id do
column_width 40
end
field :name do
column_width 100
end
field :key do
column_width 90
end
field :company_name do
column_width 100
end
field :category do
column_width 70
end
field :events do
column_width 100
end
field :winner do
column_width 10
end
field :address do
column_width 50
end
end
edit do
field :name do
required true
help "Por favor llena este campo."
end
#field :key do
# required true
# help "Por favor llena este campo."
#end
field :company_name do
required true
help "Por favor llena este campo."
end
field :category do
required true
help "Por favor llena este campo."
end
field :winner do
default_value = false
help "Llenar sólo si este equipo es ganador del concurso nacional."
end
field :address do
required true
help "Por favor llena este campo."
end
field :team_members
field :events do
required true
help "Por favor llena este campo."
end
field :date_of_registration do
required true
help "Por favor llena este campo."
end
end
end
private
def generate_key
standing = "R"
self.events.each do |current_event|
if current_event.event_type == "Nacional"
standing = "N"
end
end
if self.winner == true
standing = "G"
end
region_key = self.events.last.region.key
year = self.date_of_registration.year
id = self.id.to_s.rjust(3, '0')
category = self.category.key
special = 0
case self.category.key
when "S1"
special = 1
when "S2"
special = 2
when "S3"
special = 3
when "S4"
special = 4
end
self.key = "#{standing}#{region_key}#{year}#{id}#{category}#{special}".upcase
end
end
Это i S, что бревна на Heroku выглядеть, когда я пытаюсь создать новый Регион:
2015-06-02T21:05:45.566768+00:00 heroku[router]: at=info method=GET path="/admin/region?_pjax=%5Bdata-pjax-container%5D" host=sistema-de-evaluaciones-amte.herokuapp.com request_id=887af50d-bfb8-4a96-889d-e858d980838e fwd="189.241.62.189" dyno=web.1 connect=1ms service=415ms status=200 bytes=11925
2015-06-02T21:05:45.512300+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/rails_admin/main/index.html.haml within layouts/rails_admin/pjax (296.2ms)
2015-06-02T21:05:45.548529+00:00 app[web.1]: Completed 200 OK in 360ms (Views: 321.1ms | ActiveRecord: 22.2ms)
2015-06-02T21:05:47.282570+00:00 heroku[router]: at=info method=GET path="/admin/region/new?_pjax=%5Bdata-pjax-container%5D" host=sistema-de-evaluaciones-amte.herokuapp.com request_id=d8566b9a-943a-4265-afd2-6f339c52c633 fwd="189.241.62.189" dyno=web.1 connect=2ms service=59ms status=200 bytes=3960
2015-06-02T21:05:47.224731+00:00 app[web.1]: Processing by RailsAdmin::MainController#new as HTML
2015-06-02T21:05:47.260190+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/rails_admin/main/_submit_buttons.html.haml (12.7ms)
2015-06-02T21:05:47.224784+00:00 app[web.1]: Parameters: {"_pjax"=>"[data-pjax-container]", "model_name"=>"region"}
2015-06-02T21:05:47.272787+00:00 app[web.1]: Completed 200 OK in 48ms (Views: 34.2ms | ActiveRecord: 3.7ms)
2015-06-02T21:05:47.245920+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/rails_admin/main/_form_field.html.haml (1.3ms)
2015-06-02T21:05:47.222221+00:00 app[web.1]: Started GET "/admin/region/new?_pjax=%5Bdata-pjax-container%5D" for 189.241.62.189 at 2015-06-02 21:05:47 +0000
2015-06-02T21:05:47.260810+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/rails_admin/main/new.html.haml within layouts/rails_admin/pjax (21.0ms)
2015-06-02T21:05:50.197718+00:00 app[web.1]: Started POST "/admin/region/new" for 189.241.62.189 at 2015-06-02 21:05:50 +0000
2015-06-02T21:05:50.336844+00:00 app[web.1]: Processing by RailsAdmin::MainController#index as HTML
2015-06-02T21:05:50.336854+00:00 app[web.1]: Parameters: {"model_name"=>"region"}
2015-06-02T21:05:50.447221+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/rails_admin/main/index.html.haml within layouts/rails_admin/application (96.7ms)
2015-06-02T21:05:50.199887+00:00 app[web.1]: Processing by RailsAdmin::MainController#new as HTML
2015-06-02T21:05:50.199969+00:00 app[web.1]: Parameters: {"utf8"=>"✓", "authenticity_token"=>"jajkJUlQhU2i1z0io6pmDe/NZkzB1kA2hGWL8dYauCb22TYFftstrNop57hKTF2Ye0DxS1SNbZt/WQGoHWn+6w==", "region"=>{"name"=>"Prueba"}, "return_to"=>"https://sistema-de-evaluaciones-amte.herokuapp.com/admin/region", "_save"=>"", "model_name"=>"region"}
2015-06-02T21:05:50.224054+00:00 app[web.1]: Redirected to https://sistema-de-evaluaciones-amte.herokuapp.com/admin/region
2015-06-02T21:05:50.224993+00:00 app[web.1]: Completed 302 Found in 24ms (ActiveRecord: 10.2ms)
2015-06-02T21:05:50.334556+00:00 app[web.1]: Started GET "/admin/region" for 189.241.62.189 at 2015-06-02 21:05:50 +0000
2015-06-02T21:05:50.240345+00:00 heroku[router]: at=info method=POST path="/admin/region/new" host=sistema-de-evaluaciones-amte.herokuapp.com request_id=346211ad-fcf1-4012-9239-3884d01ff0a3 fwd="189.241.62.189" dyno=web.1 connect=1ms service=42ms status=302 bytes=1218
2015-06-02T21:05:50.454815+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/layouts/rails_admin/_navigation.html.haml (5.5ms)
2015-06-02T21:05:50.454724+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/layouts/rails_admin/_secondary_navigation.html.haml (4.9ms)
2015-06-02T21:05:50.485504+00:00 app[web.1]: Rendered vendor/bundle/ruby/2.2.0/gems/rails_admin-0.6.7/app/views/layouts/rails_admin/pjax.html.haml (10.2ms)
2015-06-02T21:05:50.486076+00:00 app[web.1]: Completed 200 OK in 149ms (Views: 114.7ms | ActiveRecord: 24.4ms)
2015-06-02T21:05:50.502507+00:00 heroku[router]: at=info method=GET path="/admin/region" host=sistema-de-evaluaciones-amte.herokuapp.com request_id=e2439dad-9f8d-407b-b3c8-5229bad08b58 fwd="189.241.62.189" dyno=web.1 connect=6ms service=167ms status=200 bytes=16948
И это то, что я вижу, когда я делаю то же самое в моем локальном сервере, как вы можете видеть, в блоке POST он ясно, что элемент «ключ» является аргументом для запроса вставки.
Started POST "/admin/region/new" for 127.0.0.1 at 2015-06-02 16:10:18 -0500
Processing by RailsAdmin::MainController#new as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"r8fQgZOsomw4C3P/aL/byEqEIY+BnBAm0WpCdNzYPf+n0v1yENTdUlXE/AfT5JBValjfKVmFubfKIQipxSX1qw==", "region"=>{"name"=>"Prueba"}, "return_to"=>"http://localhost:3000/admin/region", "_save"=>"", "model_name"=>"region"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT 1 [["id", 1]]
Role Load (0.2ms) SELECT "roles".* FROM "roles" INNER JOIN "users_roles" ON "roles"."id" = "users_roles"."role_id" WHERE "users_roles"."user_id" = ? AND (((roles.name = 'super_admin') AND (roles.resource_type IS NULL) AND (roles.resource_id IS NULL))) [["user_id", 1]]
Role Load (0.3ms) SELECT "roles".* FROM "roles" INNER JOIN "users_roles" ON "roles"."id" = "users_roles"."role_id" WHERE "users_roles"."user_id" = ? ORDER BY "roles"."id" ASC LIMIT 1 [["user_id", 1]]
(0.3ms) begin transaction
SQL (0.6ms) INSERT INTO "regions" ("name", "created_at", "updated_at", "key") VALUES (?, ?, ?, ?) [["name", "Prueba"], ["created_at", "2015-06-02 21:10:18.391401"], ["updated_at", "2015-06-02 21:10:18.391401"], ["key", "Pr"]]
(150.7ms) commit transaction
Redirected to http://localhost:3000/admin/region
Completed 302 Found in 175ms (ActiveRecord: 152.2ms)
В любое время существует разница между производством и локальным Я начинаю с основ: попробуйте перезапустить приложение на Heroku, если это не имеет никакого значения, добавьте инструкцию отладки в ваш обратный вызов, чтобы узнать, попадает ли он: 'logger .info «внутренний обратный вызов» и перераспределение. Убедитесь, что код одинаковый в обоих местах и т. Д. – creativereason
Используете ли вы одну и ту же базу данных в обеих средах? – Daiku
Нет, я использую sqlite3 для разработки и PostgreSQL для производства, также я попытался перезапустить приложение на герой, чтобы не добиться успеха. Однако я уже решил проблему, см. Ответ ниже. – Dimovict