| Rails Devise Omniauth Facebook Login Not Redirecting to my website If user not previously Login Posted: 28 Nov 2016 08:17 AM PST I am using Omniauth To login users to my rails site with facebook. Following the tutorial i ve succesfuly login users, and following this i can do it in a popup (Turn omniauth facebook login into a popup) But i have problem with one specific case. If the user is not previously login to facebook, then facebook ask for credentials. But after the signing in, the page stays in facebook and dont get back to my web page. But, i ve seen that my callback is being called, because if i do the login in a popup or new tab, and then refresh my original webpage, then the callback login has been called. So the Problem is only turning back the control to my web page if the user has to login to his facebook session. Any ideas? This is my devise configuration config.omniauth :facebook, APP_ID, APP_SECRET, callback_url: "http://www..com/users/auth/facebook/callback", scope: 'email, public_profile', info_fields: 'email,name', :display => 'popup' |
| includes method in Ruby on Rails 3 Posted: 28 Nov 2016 08:16 AM PST Why does includes method behaves like select distinct One blog has many 10 comments.
includes output remove same record. But find_by_sql doesn't remove same record. why?? # includes 1.9.3-p551 :023 > Blog.includes(:comments).where(comments: {id: [1..40]}) SQL (0.6ms) SELECT "blogs"."id" AS t0_r0, "blogs"."name" AS t0_r1, "blogs"."created_at" AS t0_r2, "blogs"."updated_at" AS t0_r3, "comments"."id" AS t1_r0, "comments"."blog_id" AS t1_r1, "comments"."created_at" AS t1_r2, "comments"."updated_at" AS t1_r3 FROM "blogs" LEFT OUTER JOIN "comments" ON "comments"."blog_id" = "blogs"."id" WHERE (("comments"."id" BETWEEN 1 AND 40 OR 1=0)) => [#<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">] # find_by_sql 1.9.3-p551 :024 > Blog.find_by_sql("select blogs.* from blogs left outer join comments on comments.blog_id = blogs.id where (comments.id between 1 and 40)") Blog Load (0.3ms) select blogs.* from blogs left outer join comments on comments.blog_id = blogs.id where (comments.id between 1 and 40) => [#<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">, #<Blog id: 1, name: nil, created_at: "2016-11-28 15:47:38", updated_at: "2016-11-28 15:47:38">]
|
| Using execute_script with a DateRangePicker Posted: 28 Nov 2016 08:11 AM PST I'm trying to do something like this: How to fill_in datepicker using Capybara, Rails, MiniTest spec, only for a DateRangePicker (http://www.daterangepicker.com/), and using separate statements to click the various parts of the daterangepicker. This is my attempt: page.execute_script %Q{ $('#push_notification_timespan2').trigger('click') } page.execute_script %Q{ $('.next').trigger('click') } page.execute_script %Q{ $('.table-condensed:contains("15")').trigger('click') } page.execute_script %Q{ $('.applyBtn').trigger('click') }
The classes listed in the last 3 statements are what I see when I inspect the various components of the daterangepicker. My test fails with this message: ) Push Notification Campaign wizard create a one-time push notification Failure/Error: page.evaluate_script("$('#push_notification_timespan2').daterangepicker('value','startDate'").should eq("Thu, Dec 15, 2016") expected: "Thu, Dec 15, 2016" got: nil (compared using ==)
Is there any way to tell if the individual page.execute_script lines have succeeded or failed? Any suggestions on how to make this work? |
| searchkick rails default_index analyzer not working Posted: 28 Nov 2016 08:09 AM PST I have the searchkick configured to Brazilian portuguese and the analyzers are not working properly. searchkick language: 'brazilian', merge_mappings: true, settings: { number_of_shards: 2, number_of_replicas: 0, analysis: { filter: { brazilian_stop: { type: 'stop', stopwords: '_brazilian_' }, custom_stop: { type: 'stop', stopwords: %w(eu) }, brazilian_stemmer: { type: 'stemmer', language: 'brazilian' } }, analyzer: { default_index: { tokenizer: 'standard', filter: %w( lowercase brazilian_stop brazilian_stemmer custom_stop ) } } } }
My search method is: def self.search_by(text, user_id) search( text, where: { user_id: user_id }, fields: ['text'], operator: 'or' ) end
For example: for the string: "Quais as vantagens?" and "Vantagens" the method call Model.searchkick_index.tokens(string) returns: Model.searchkick_index.tokens('Quais as vantagens ? ') #=> ["vantagens"] Model.searchkick_index.tokens('Vantagens') #=> ["vantagens"]
But the elasticsearch score for each search is very different: Model.search_by('vantagens', 1).response['hits']['hits'][0]['_score'] #=> 3.224 Model.search_by('Quais as vantagens ?', 1).response['hits']['hits'][0]['_score'] #=> 0.047
Does anyone know how I use my analyzer with searchkick to searchkick_search.tokens represents the real search in elasticsearch? |
| AJAX call to rails controller for image not finding correct file path Posted: 28 Nov 2016 08:08 AM PST I have an image that is reachable in ruby by <%= image_tag(@user.avatar.url(:thumb)) %>
Images are stored using paperclip, and there is a default missing url set in the users model: has_attached_file :avatar, :styles => { :medium => "200x200#", :thumb => "100x100#" }, :default_url => ":style/missing.png"
There is a handlebars template that needs to render this same image. So, I created a get_image method in the users_controller, but it does not return the correct url for the missing image (it does for users with images), and just shows a broken image picture. def get_image user_id = params[:userId] user = User.find(user_id) @user_image = user.avatar render json: @user_image, :status => 200 end
and calling it in application.js: function getUserImage(userId) { return $.ajax({ type: "GET", url: '/get_image', data: { userId: userId }, success: function(result) { console.log(result) userImage = result; return userImage; }, error: function(err) { console.log(err); } }); };
The result is http://localhost:3000/profile/original/missing.png The ruby image_tag returns: http://localhost:3000/assets/medium/missing-e38aa1831b278c511eff9812efc6fda028d46b3b94f71cc88c3e0ba0e99ff19e.png The ruby one works, the other does not. How to do I get it to call the correct image path? Thanks! |
| Excon::Error::Forbidden (Expected(200) <=> Actual(403 Forbidden) Uploading from Heroku to Amazon s3 Posted: 28 Nov 2016 08:04 AM PST I am trying to use AWS S3 for uploading images with Carrierwave but i am getting this error in the Heroku logs: Completed 500 Internal Server Error in 183ms (ActiveRecord: 3.0ms) 2016-11-28T15:50:11.497129+00:00 app[web.1]: Excon::Error::Forbidden (Expected(200) <=> Actual(403 Forbidden)
I have tried everything, from creating new users in my AWS account and giving them AdminAccess then changing the access Keys in the heroku console but doesn´t to work. I leave here some of my app files in case sombody knows what could be the problem.. initializers/carrierwave.rb CarrierWave.configure do |config| config.root = Rails.root.join('tmp') # adding these... config.cache_dir = 'carrierwave' config.fog_provider = 'fog/aws' # required config.fog_credentials = { provider: 'AWS', # required aws_access_key_id: ENV["AWS_ACCESS_KEY_ID"], # required aws_secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"], # required region: 'us-east-1', host: 's3-us-east-1.amazonaws.com', # optional, defaults to nil # optional, defaults to 'us-east-1' endpoint: 'https://s3.amazonaws.com' # optional, defaults to nil } config.fog_directory = ENV["AWS_BUCKET_NAME"] # required config.fog_public = false # optional, defaults to true config.fog_attributes = { 'Cache-Control' => "max-age=#{365.day.to_i}" } # optional, defaults to {} end
image_uploader.rb class ImageUploader < CarrierWave::Uploader::Base storage :fog end
Gemfile source 'https://rubygems.org' ruby "2.2.2" gem 'rails', '4.2.6' gem 'sass-rails', '~> 5.0' gem 'uglifier', '>= 1.3.0' gem 'coffee-rails', '~> 4.1.0' gem 'jquery-rails' gem 'turbolinks' gem 'jbuilder', '~> 2.0' gem 'sdoc', '~> 0.4.0', group: :doc gem 'bourbon' gem 'neat' gem 'devise' gem 'carrierwave', '>= 1.0.0.rc', '< 2.0' gem 'will_paginate', '~> 3.1.0' gem "fog-aws" group :development, :test do gem 'byebug' end group :development do gem 'web-console', '~> 2.0' gem 'spring' gem 'sqlite3' end group :production do gem 'pg' gem 'rails_12factor' end
Thanks a lot! |
| Postgresql, "Gem::LoadError: pg is not part of the bundle. Add it to Gemfile." Posted: 28 Nov 2016 08:01 AM PST I am running on a Windows. On my Project, I did a Bundle Install with no errors. Then I try to do rake db:create, it says  
I did a gem install pg, which worked but I still get this error. Judging by the error, I think it is saying that it doesn't recognize PostgreSQL installed on my computer but I do have it installed. I have 9.6 installed:  I also created an Environment Path but to no result. What am I missing here? |
| Unable to associate User and Profile Model Posted: 28 Nov 2016 08:24 AM PST I'm still relatively new to Ruby on Rails so I'm trying to figure this one out. I've done a lot of research so far but can't figure out how to tie it altogethe so that both my User & Profiles model associate with each other AND allow my Profile to save. - I'm using the Devise gem, which registers a new user through the Registrations Controller. - I have created a Profiles Controller. - When a User registers, they are automatically brought to the Profile new.html.erb page to setup their profile. However, when I try to save it, nothing happens. However, if I remove the 'belongs_to :users' line of code under the ProfilesController, then I can save it without issue but it obviously doesn't associate it with the user. - I have created the relationship between the 2 models where a User should have only 1 profile. I've also created a user_id in the Profiles table to act as a foreign key to link the 2 tables.
My User model: class User < ApplicationRecord # Include default devise modules. devise :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable has_one :profile, dependent: :destroy accepts_nested_attributes_for :profile end
My Profile model: class Profile < ApplicationRecord belongs_to :user #after_create :create_profile end
My Schema. ActiveRecord::Schema.define(version: 20161126221219) do create_table "profiles", force: :cascade do |t| t.string "full_name" t.string "contact_number" t.string "location" t.string "makeup_type" t.string "bio" t.datetime "created_at", null: false t.datetime "updated_at", null: false t.integer "user_id" t.string "image" end create_table "users", force: :cascade do |t| t.string "name", default: "", null: false t.string "email", default: "", null: false t.string "encrypted_password", default: "", null: false t.string "reset_password_token" t.datetime "reset_password_sent_at" t.datetime "remember_created_at" t.integer "sign_in_count", default: 0, null: false t.datetime "current_sign_in_at" t.datetime "last_sign_in_at" t.string "current_sign_in_ip" t.string "last_sign_in_ip" t.datetime "created_at", null: false t.datetime "updated_at", null: false t.index ["email"], name: "index_users_on_email", unique: true t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true end end
My Profiles Controller: class ProfilesController < ApplicationController before_action :set_profile, only: [:show, :edit, :update, :destroy] def index @search = Profile.search(params[:q]) @profiles = @search.result(distinct: true) end def show @profile = Profile.find(params[:id]) end def new @profile = Profile.new end def create @profile = Profile.new(profile_params) respond_to do |format| if @profile.save format.html { redirect_to @profile, notice: 'Your Profile was successfully created' } format.json { render :show, status: :created, location: @profile } else format.html { render :new } format.json { render json: @profile.errors, status: :unprocessable_entry } end end end def edit @profile = Profile.find(params[:id]) end def update respond_to do |format| if @profile.update(profile_params) format.html { redirect_to @profile, notice: 'Profile was successfully updated.' } format.json { render :show, status: :ok, location: @profile } else format.html { render :edit } format.json { render json: @profile.errors, status: :unprocessable_entity } end end end def destroy @profile.destroy respond_to do |format| format.html { redirect_to profile_url, notice: 'Profile was successfully destroyed.' } format.json { head :no_content } end end def set_profile @profile = Profile.find(params[:id]) end private def profile_params params.require(:profile).permit(:full_name, :contact_number, :location, :makeup_type, :bio, :user_id, :image) end end
I created a Users controller, which isn't created when setting up Devise but I wanted to override some of the actions. However, this is where I get stuck as I'm not sure what methods I'm supposed to override and how to do it as Devise is creating the user profile. Anyway, my User controller is below: class UsersController < ApplicationController def show @user = User.find(params[:id]) end end
Lastly, I created a RegistrationsController to override the Devise Registrations controller so I could route the registration page to the Profiles new.html.erb page below. class RegistrationsController < Devise::RegistrationsController # before_action :configure_sign_up_params, only: [:create] # before_action :configure_account_update_params, only: [:update] protected # This allows a newly registered user to be directed to the Profile Creation page def after_sign_up_path_for(resource) new_profile_path(resource) end def after_sign_in_path_for(resource) profile_path(resource) end end
|
| How do I install libxml-ruby gem 2.3.2 on OSX El Capitan? Posted: 28 Nov 2016 07:53 AM PST I am trying to install an old project that runs on Ruby 1.8.7-p370 and has a dependency on an old version of the libxml-ruby 2.3.2 gem on a Mac running OS X El Capitan. The problem is upon trying to install the gem it won't build the native extension. Here is the complete error upon running gem install libxml-ruby -v '2.3.2': Building native extensions. This could take a while... ERROR: Error installing libxml-ruby: ERROR: Failed to build gem native extension. /Users/myusername/.rbenv/versions/1.8.7-p370/bin/ruby extconf.rb checking for socket() in -lsocket... no checking for gethostbyname() in -lnsl... no checking for atan() in -lm... no checking for atan() in -lm... yes checking for inflate() in -lz... yes checking for iconv_open() in -liconv... yes checking for xmlParseDoc() in -lxml2... yes checking for libxml/xmlversion.h... yes creating extconf.h creating Makefile make /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c libxml.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_attr.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_attr_decl.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_attributes.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_cbg.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_document.c couldn't understand kern.osversion `15.6.0' ruby_xml_document.c: In function 'rxml_document_canonicalize': ruby_xml_document.c:334: warning: passing argument 4 of 'xmlC14NDocDumpMemory' from incompatible pointer type /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_dtd.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_encoding.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_error.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_html_parser.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_html_parser_context.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_html_parser_options.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_input_cbg.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_io.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_namespace.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_namespaces.c couldn't understand kern.osversion `15.6.0' /usr/local/bin/gcc-4.2 -I. -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -DRUBY_EXTCONF_H=\"extconf.h\" -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -I/Users/myusername/.rbenv/versions/1.8.7-p370/include -fno-common -O3 -Wno-error=shorten-64-to-32 -pipe -fno-common -I/usr/include/libxml2 -I. -I/Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/1.8/i686-darwin15.6.0 -I. -I/usr/local/include -c ruby_xml_node.c couldn't understand kern.osversion `15.6.0' ruby_xml_node.c: In function 'rxml_node_to_s': ruby_xml_node.c:622: error: dereferencing pointer to incomplete type ruby_xml_node.c:624: error: dereferencing pointer to incomplete type make: *** [ruby_xml_node.o] Error 1 Gem files will remain installed in /Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/gems/1.8/gems/libxml-ruby-2.3.2 for inspection. Results logged to /Users/myusername/.rbenv/versions/1.8.7-p370/lib/ruby/gems/1.8/gems/libxml-ruby-2.3.2/ext/libxml/gem_make.out
I have done some Googling but so far have not found a solution to the problem that works. Here are some of the things I have tried. One suggestion was that uninstalling apple-gcc might work, but that leaves me without a compiler to build the native extension. Another post suggested that this has to do with an incompatibility between libxml-ruby 2.3.2 and the more recent version of libxml that ships with OS X. However the following does not work since the MacOSX10.8 SDK does not seem to ship with Xcode anymore. Or am I missing something there? export SDKROOT=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk
What steps can I take to remedy this problem? Thanks for your help! |
| Callback run at a datatime specified in the rails database Posted: 28 Nov 2016 07:57 AM PST I have a rails API that has a Transaction ActiveRecord model. When a transaction object is created, it withdraws the money from your account if there is enough. Transaction has a field called fulfilled of type boolean, and one called expires_at which is of type datetime. What I want to do is run a cleanup-routine at exactly the expires_at time that will destroy the record if fulfilled is true, therefore calling the before_destroy callback in the model. How can I run code at the datetime specified in a database field? I want to either destroy the object at that time or simply reverse the transaction. |
| What is the standard way to access a controller action that modifies server data but isn't a CRUD operation? Posted: 28 Nov 2016 07:59 AM PST I have a Ruby on Rails API. One of the ActionRecord models is a transaction. I want to be able to use a link such as http://localhost:3000/transactions/1/fulfill, where 1 is the id of the transaction in the database. As I understand it, a GET request should be avoided since data on the server is modified through the action. Would I then use a POST request or a PUT request? Is it okay if the request body is empty in the call? |
| ActiveRecord::AssociationTypeMismatch Device(#xxxx) expected, got String(#xxxx) Posted: 28 Nov 2016 07:59 AM PST I'm getting the following error... ActiveRecord::AssociationTypeMismatch Device(#xxxx) expected, got String(#xxxx) I cant see to work out where this error is coming from or how to solve it. Can anyone explain where my code is going wrong? Models = class Device < ActiveRecord::Base has_many :from_links, class_name: "Link", foreign_key: "from_device" has_many :to_links, class_name: "Link", foreign_key: "to_device" def connected_devices from_links.map(&:to_device) + to_links.map(&:from_device) end end class Link < ActiveRecord::Base belongs_to :from_device, class_name: "Device" belongs_to :to_device, class_name: "Device" end
LinksController = class LinksController < ApplicationController def create @link = Link.new(link_params) @device = Device.find_by(en: params[:link][:from_device]) if @link.save flash[:success] = "Link created." redirect_to device_path(@device) else render 'new' end end private def link_params params.require(:link).permit(:from_device, :to_device, device_attributes: [:en]) end end
DevicesController = class DevicesController < ApplicationController def show @device = Device.find(params[:id]) @linked_devices = @device.connected_devices end private def device_params params.require(:device).permit(:name, :en, :system_ip, :router_ip, :pop, :chassis_mode, :code_version) end
CreateLinks Database = class CreateLinks < ActiveRecord::Migration[5.0] def change create_table :links do |t| t.references :from_device t.references :to_device end end
Create New Link Form = <% provide(:title, 'New Link') %> <h1> Create New Link </h1> <div class="row"> <div class="col-md-6 col-md-offset-3"> <%= form_for(@link, url: links_path(params[:id])) do |f| %> <%= render 'shared/error_messages', object: @link %> <%= f.label :from %> <%= f.select :from_device, options_for_select(@devices), :include_blank => true, class: 'form-control' %> <%= f.label :to %> <%= f.select :to_device, options_for_select(@devices), :include_blank => true, class: 'form-control' %> <%= f.submit "Submit", class: "btn btn-primary" %> <% end %> </div>
|
| How does Rails keep the form data when validations fail? Posted: 28 Nov 2016 07:47 AM PST I have an 'create' action method in Rails and do: def create @movie = Movie.new(movie_params) if @movie.save redirect_to @movie, notice: "Movie successfully created" else render :new end end
Now, I have a few validations in place for the Movie model. In case those validations fail, and @movie.save returns false, I simply invoke the new template (without touching the new action, since render :new is the same as render template: 'new'. I don't understand how Rails can keep the form data I already entered when it again renders that new view. What's going on behind the hood that allows it to do this? |
| Postgres Order different between Development and Production Posted: 28 Nov 2016 07:04 AM PST In the Rails controller: Item.all.order(:reading)
Order output in Development: け, けけ, けけけ, す, すす, すすす Order output in Production (Heroku): け, す, けけ, すす, けけけ, すすす It appears first sorted by length, then properly 'alphabetically'. Repo: https://github.com/BuSensei/busensei |
| Mocks: RSpec and Rails Posted: 28 Nov 2016 06:53 AM PST Writing an rspec test that, in addition to other things, checks for the existence of a table given a query string. Currently, the test for finding a model given a query string returns uninitialized constant QueryStringName. I know this means that the system under test cannot find a model class named QueryStringName. I would like to implement a fake model object because I don't want to think about its implementation details (associations, attributes etc) right now. And I think I can handle this by creating some sort of fake model, which I believe is called a double. Am I right? Another problem is that I am not exactly sure how to go about this. I tried this: context 'when table exists' do it 'finds correct database table' do expect(subject.find_model).to be_a(Class) end end
It should be noted that subject.find_model implements the following: def find_model # get_class_name = self.query_string.classify get_class_name.constantize end
I thought to do something like this: QueryStringName = double("QueryStringName") context 'when table exists' do it 'finds correct database table' do QueryStringName = double("QueryStringName") expect(QueryStringName).to be_a(Class) end end
but that doesn't work. I would appreciate it if someone could explain how to implement fake objects in test. Thank you. PS: using rspec-rails, '~> 3.5 |
| javascript not working when added via asset pipeline Posted: 28 Nov 2016 06:46 AM PST I want to implement bootstrap themes to my rails application http://startbootstrap.com/template-overviews/creative/ in that theme there is a file named creative.js I have add it to my application via asset pipeline and when I load the page and use inspect element I can see it under sources tab and I can open it But the script not worked but If I copy paste the code and put it in my html It worked properly my application.js //= require jquery //= require jquery_ujs //= require turbolinks //= require bootstrap-sprockets //= require creative //= require_tree .
creative.js (function($) { "use strict"; // Start of use strict // jQuery for page scrolling feature - requires jQuery Easing plugin $('a.page-scroll').bind('click', function(event) { var $anchor = $(this); $('html, body').stop().animate({ scrollTop: ($($anchor.attr('href')).offset().top - 50) }, 1250, 'easeInOutExpo'); event.preventDefault(); }); // Highlight the top nav as scrolling occurs $('body').scrollspy({ target: '.navbar-fixed-top', offset: 51 }); // Closes the Responsive Menu on Menu Item Click $('.navbar-collapse ul li a').click(function() { $('.navbar-toggle:visible').click(); }); // Offset for Main Navigation $('#mainNav').affix({ offset: { top: 100 } }) // Initialize and Configure Scroll Reveal Animation window.sr = ScrollReveal(); sr.reveal('.sr-icons', { duration: 600, scale: 0.3, distance: '0px' }, 200); sr.reveal('.sr-button', { duration: 1000, delay: 200 }); sr.reveal('.sr-contact', { duration: 600, scale: 0.3, distance: '0px' }, 300); // Initialize and Configure Magnific Popup Lightbox Plugin $('.popup-gallery').magnificPopup({ delegate: 'a', type: 'image', tLoading: 'Loading image #%curr%...', mainClass: 'mfp-img-mobile', gallery: { enabled: true, navigateByImgClick: true, preload: [0, 1] // Will preload 0 - before current, and 1 after the current image }, image: { tError: '<a href="%url%">The image #%curr%</a> could not be loaded.' } }); })(jQuery); // End of use strict
my application.html.erb <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="description" content=""> <meta name="author" content=""> <title>Creative - Start Bootstrap Theme</title> <%= csrf_meta_tags %> <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %> <link href='https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' rel='stylesheet' type='text/css'> <link href='https://fonts.googleapis.com/css?family=Merriweather:400,300,300italic,400italic,700,700italic,900,900italic' rel='stylesheet' type='text/css'> <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %> <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries --> <!-- WARNING: Respond.js doesn't work if you view the page via file:// --> <!--[if lt IE 9]> <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script> <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script> <![endif]--> </head> <body id="page-top"> <%= yield %> <script> creative.js code here </script> </body> </html>
|
| Destroying object without its ID Posted: 28 Nov 2016 07:37 AM PST I'm creating LIKE model to my rails application. Routing is: resources :bonuses, only: %i(index create) do resources :likes, only: %i(create destroy) end
I did a create of like and now trying to make a dislike button. I want to delete like with this button: = link_to "Dislike", bonus_like_path, method: :delete
But i get error here: missing required keys: [:bonus_id, :id] If I pass the bonus_like_path(bonus) I will miss the ID parameter of like(but I dont need him, I know user.id) To delete like everything that I need to know is bonus_id and current_user.id schema.rb (likes) create_table "likes", force: :cascade do |t| t.integer "user_id", null: false t.integer "bonus_id", null: false t.index ["user_id", "bonus_id"], name: "index_likes_on_user_id_and_bonus_id", unique: true, using: :btree end
The associations are simple: Bonus: has_many :likes, dependent: :destroy has_many :liked_users, through: :likes, source: :user
User: has_many :likes, dependent: :destroy has_many :liked_bonus, through: :likes, source: :bonus
Like: belongs_to :bonus, counter_cache: true, touch: true belongs_to :user
So I understand that I can make DELETE bonus_like_path(bonus) request because user already defined in current_user. But don't know how to write it correctly. |
| ActiveRecord::Fixture::FixtureError: table "books" has no column named "loves" Posted: 28 Nov 2016 06:52 AM PST Bizarre Rails problem. I have a Book entity and users can Love a book. All my other models are fine and passing all the tests but after generating the new Love model and setting the fixtures, I am getting a ton of these errors out of the blue: ActiveRecord::Fixture::FixtureError: table "books" has no column named "loves".
I somehow think it's to do with reserved keywords in Rails perhaps? Is Love a reserved keyword by any chance? I did a search on this page: https://reservedwords.herokuapp.com/ And the word love yields no results. Love Migration File class CreateLoves < ActiveRecord::Migration[5.0] def change create_table :loves do |t| t.references :book, foreign_key: true t.references :sender, foreign_key: true t.references :receiver, foreign_key: true t.timestamps end end end
Love Model class Love < ApplicationRecord belongs_to :book belongs_to :sender, class_name: "User" belongs_to :receiver, class_name: "User" end
Love Fixtures one: book: one sender: jim receiver: sarah two: book: two sender: sarah receiver: jim three: book: three sender: jim receiver: tycus
Book Model class Book < ApplicationRecord belongs_to :author, class_name: "User" has_and_belongs_to_many :genres has_many :loves end
Book Fixtures one: title: Back To The Future adult_content: true author: jim published: false genres: action, comedy, science_fiction two: title: Harry Potter and The Philosopher's Stone adult_content: false author: sarah published: false genres: action, fantasy three: title: Back To The Future 2 adult_content: true author: jim published: false genres: action, comedy, science_fiction four: title: Back To The Future 3 adult_content: true author: jim published: false genres: action, comedy, science_fiction five: title: Royal Guard adult_content: true author: chewedon published: false genres: action, romance, fantasy
Books Controller class BooksController < ApplicationController before_action :authenticate_user after_action :verify_authorized, except: [:index, :create] after_action :verify_policy_scoped, only: :index def index books = policy_scope(Book.all) render json: books end def create book = Book.new(book_params) if book.save render json: book, status: :created else render status: :unprocessable_entity end end def show book = Book.find_by(id: params[:id]) if book.present? authorize book render json: book else skip_authorization render status: :not_found end end def update book = Book.find_by(id: params[:id]) skip_authorization and render status: :not_found and return unless book authorize book if book.update!(book_params) render json: book else render status: :unprocessable_entity end end def destroy book = Book.find_by(id: params[:id]) skip_authorization and render status: :not_found and return unless book authorize book if book.destroy! render status: :ok end end private def book_params params.permit(:title, :adult_content, :published, :author_id, genre_ids: []) end end
Here are some of my other model and their test fixtures, they all pass the tests: Chapter Fixtures one: title: Straw House order: 1 content: First pig built a house out of straw published: true book: one two: title: Wooden House order: 2 content: Second pig built a house out of wood published: true book: one three: title: Brick House order: 3 content: Third pig built a house out of brick published: false book: one four: title: Hogwarts School of Wizardry order: 1 content: They pushed their troller into nine and three quarters published: false book: two
Comment Fixtures one: content: Love this chapter author: jim book: one chapter: one two: content: Hate this chapter author: sarah book: two chapter: two three: content: Interesting chapter author: tycus book: one chapter: one
Message Fixtures one: subject: Next Chapter body: When will the next chapter be published? sender_read: false receiver_read: false sender: jim receiver: sarah two: subject: Film Adaptation body: I would like to turn your story into a film sender_read: false receiver_read: false sender: sarah receiver: jim three: subject: Mind Blown body: Where do you get all these ideas? I'll stalk you now! sender_read: false receiver_read: false sender: tycus receiver: jim
What could be the problem? Update If I comment out my Love Fixtures: # one: # book: one # sender: jim # receiver: sarah # # two: # book: two # sender: sarah # receiver: jim # # three: # book: three # sender: jim # receiver: tycus
I get new test errors: Error: BooksControllerTest#test_book_show_-_should_show_book_info: NameError: uninitialized constant Book::Lofe app/controllers/books_controller.rb:26:in `show' test/controllers/books_controller_test.rb:63:in `block in <class:BooksControllerTest>'
Where the heck did "Lofe" come from? I quadruple checked my spelling of Love. I even did an entire project search for word "Lofe" and it doesn't show any search results matching. |
| rails + print page from printer without any human intraction Posted: 28 Nov 2016 06:11 AM PST I want to print a pdf from any printer directly, there should be no human interaction, Example after create a invoice , it can be printable through printer. |
| Rails passing params with link_to using ajax Posted: 28 Nov 2016 06:20 AM PST I'm creating a online order system for a restaurant using rails and i want to be able to attach modifiers to items using ajax i have <%= link_to(mod.name , add_modifier_url , method: :put, remote: true, mod_id: mod.id, item_id: item.id) %>
the call is making it to my controller but i cant access any of the params I'm sending how do you pass params with link_to and ajax in rails thanks EDIT I think I answered my own question, I just had to put the params i wanted to send as params for the url <%= link_to(mod.name , add_modifier_url( mod_id: mod.id, item_id: item.id) , method: :put, remote: true) %>
|
| Rails direct method to update join table association? Posted: 28 Nov 2016 06:47 AM PST I am looking for a direct method to update a jointable asociation An example is: I have Project (id: 45) and some people are working on it (Person id 10 and Person id 12) The jointable is persons_projects whith ... person_id: 10 project_id: 45 person_id: 12 project_id: 45 ...
And in some point the people leave, arrive and or not. Example Person id 12 leave, Person id 10 stay and Person id 33 arrive. The "long" way was to insert to persons_projects check actual people [10 , 33] and check on old people [10,12] if not exist create and to delete in persons_projects check the old people in new people, if not exist delete them. This take 2 loop, but I think there are a ruby short method like Project.persons.delete_or_create_bla([10 , 33])
|
| Ruby, ActiveRecord: Local rails server updates record attributes whereas the remote server does not Posted: 28 Nov 2016 06:18 AM PST I have a script which sends data from a Windows back end to Heroku. Recently I added four new columns to the object model. For testing each of the properties is updated individually through a cURL request. On the local rails server (which is identical to the Heroku hosted server) all four new attributes are populated correctly and there are no errors in the logs. On the Heroku based server when I run the back end script it updates two of the columns but not the other two. In spite of these values not being populated the logs indicate that the process ran successfully with status of 200. Has anyone experienced something similar to this? |
| How to test for the root in rails Posted: 28 Nov 2016 05:47 AM PST How do I correctly test for the route in rails? I have changed my posts#index to be my root in the routing file: Rails.application.routes.draw do get 'static_pages/home' resources :posts root 'posts#index' end
I have: require 'test_helper' class PostsControllerTest < ActionDispatch::IntegrationTest test "should get root" do get / assert_response :success end # test "the truth" do # assert true # end end
But the error comes up as: syntax error, unexpected tSYMBEG, expecting keyword_do or '{' or '(' (SyntaxError) assert_response :success
However my static_pages controller test works: require 'test_helper' class StaticPagesControllerTest < ActionDispatch::IntegrationTest test "should get home" do get static_pages_home_url assert_response :success end end
|
| Rails - Strong Params on a Module? Posted: 28 Nov 2016 05:30 AM PST My controllers need to create more than one model. I could use nested attributes to whitelist the params. However I would have strong params for the same models all over the place and whenever I changed one of the models I would have to change all the strong params. To solve this, I found this idea of creating a module with the strong params and call them in the controllers. I am new to rails, so I would like to know if this is a good or bad pattern/idea?? |
| Forced validations for associated fields Posted: 28 Nov 2016 06:22 AM PST I am using rails 5.0.0.1 When I submit a form, validations for associated fields are coming into action. I have Gig, User, Category and other models I am using devise for user authentication Gig model class Gig < ActiveRecord::Base has_many :proposals belongs_to :category has_many :abilities has_many :skills, through: :abilities belongs_to :user end
User model class User < ApplicationRecord # Include default devise modules. Others available are: # :confirmable, :lockable, :timeoutable and :omniauthable devise :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable has_many :gigs has_many :proposals end
Category model class Category < ActiveRecord::Base has_many :gigs end
When I try to create the gig in console, the transaction rolls back. the error messages are ["Category must exist", "User must exist"] I appreciate your help. Thanks in advance. |
| How to filter out all params of a POST request? Posted: 28 Nov 2016 05:36 AM PST I am making the following POST request to some_action in the ApiController: HTTParty.post( 'https://example.com/api/some_action.json?token=foo', headers: {'Content-Type' => 'application/json'}, body: {some_key: 'some_value'}.to_json )
I am trying to filter out the content of the submitted body, because it contains sensitive information. However, my log writes: Started POST "/api/some_action.json?token=[FILTERED]" for 127.0.0.1 at 2016-11-28 12:30:32 +0100 Processing by ApiController#some_action as JSON Parameters: {"some_key"=>"[FILTERED]", "token"=>"[FILTERED]", "api"=>{"some_key"=>"[FILTERED]"}}
When I expect the params I get the params I get: def some_action Rails.logger.error params # => {"some_key"=>"some_value", "token"=>"foo", "controller"=>"api", "action"=>"some_action", "format"=>"json", "api"=>{"some_key"=>"some_value"}} end
It seems that there is an extra param called api, which I suppose refers to the controller name. But I can't filter it. I can filter some_key param, but not the entire api param. Any idea how I can filter the api and how I can avoid to have the params written twice in the log? I have tried the following without success: config.filter_parameters += [:api, :some_key]
|
| Ruby on rails - reading values from a text field Posted: 28 Nov 2016 05:44 AM PST So let's say I have the following text fields in my html.erb code: <p> Field 1: <%= text_field_tag 'field1' %> <p> Field 2: <%= text_field_tag 'field 2' %>
And I would like to do the following: <%= link_to "NextPage", :controller => "MyController", :action => "my_method", :textfield1 => <%-# Read what has been entered in field1 -%>, :textfield2 => <%-# Read what has been entered in field2 -%> %>
How would I do that? I haven't found a way to read what the user enters in filed 1 (or field 2) in order to add it as a parameter for textfield1 and textfield2 in the link. |
| how to drag and drop an from many items in token field and drop same ro another place Posted: 28 Nov 2016 04:19 AM PST Iam implanting mail client . I want to add drag and drop field. Now can't drag any element which are render token field. like..  i am already tranfer normal text..when add token field that text box is no working. the code are... inbox.html.erb cc Bcc <br> <div class="form-group" id="cc_div_id" style="display: none"> <div class="col-xs-1"> <%= label_tag :"CC:" %> </div> <div class="col-sm-8" id="droppable"> <%= text_field_tag :cc,"", class:'form-control', placeholder: "Recipients" %></div> </div>
javascript.js $(function() { $("#to-tokenfield").draggable({ revert: true, helper: 'clone', start: function(event, ui) { $(this).fadeTo('fast', 0.5); }, stop: function(event, ui) { $(this).fadeTo(0, 1); } }); $("#droppable").droppable({ hoverClass: 'active', drop: function(event, ui) { this.value = $(ui.draggable).text(); } }); });
|
| search association having class_name Posted: 28 Nov 2016 04:24 AM PST i have a Book model looking like this: class Book < ActiveRecord::Base belongs_to :author, class_name: 'User', touch: true belongs_to :translator, class_name: 'User' end
How can i search for books with specific author name? i join the tables first: Book.joins(:author).joins(:translator)
But i cant chain .where('authors.name = "Tolkien"')
because there is no "authors" table in the database. is .where('users.name = "Tolkien"')
a safe approach here? is there no risk concerning both translators and authors being users in fact? (select() method is not an option, i need activerecord::relation here) |
| Is ot possible to update list feed page using actioncable? Posted: 28 Nov 2016 05:46 AM PST My app contains a feed page where multiple posts are posted. I want to that feed page is updated automatically using action cable. I want to know is it possible and how? If you only help by saying yes or no that also helpful for me :) |
No comments:
Post a Comment