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paperclip | Easy file attachment management for ActiveRecord | Application Framework library

 by   thoughtbot Ruby Version: v6.1.0 License: Non-SPDX

 by   thoughtbot Ruby Version: v6.1.0 License: Non-SPDX

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kandi X-RAY | paperclip Summary

paperclip is a Ruby library typically used in Server, Application Framework, Ruby On Rails applications. paperclip has no bugs, it has no vulnerabilities and it has medium support. However paperclip has a Non-SPDX License. You can download it from GitHub.
For new projects, we recommend Rails' own [ActiveStorage]. For existing projects, please consult and contribute to the migration guide, available [in English], [en español], and as [a video] recorded at RailsConf 2019. Alternatively, for existing projects, [Kreeti] is maintaining [kt-paperclip], an ongoing [fork of Paperclip]. We will leave the Issues open as a discussion forum only. We do not guarantee a response from us in the Issues. All bug reports should go to kt-paperclip. We are no longer accepting pull requests except pull requests against the migration guide. All other pull requests will be closed without merging. [Paperclip is deprecated]: https://robots.thoughtbot.com/closing-the-trombone [ActiveStorage]: http://guides.rubyonrails.org/active_storage_overview.html [in English]: https://github.com/thoughtbot/paperclip/blob/master/MIGRATING.md [en español]: https://github.com/thoughtbot/paperclip/blob/master/MIGRATING-ES.md [a video]: https://www.youtube.com/watch?v=tZ_WNUytO9o [Kreeti]: https://www.kreeti.com/ [kt-paperclip]: https://rubygems.org/gems/kt-paperclip [fork of Paperclip]: https://github.com/kreeti/kt-paperclip.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • paperclip has a medium active ecosystem.
  • It has 9068 star(s) with 2308 fork(s). There are 193 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 32 open issues and 1805 have been closed. On average issues are closed in 332 days. There are 13 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of paperclip is v6.1.0
paperclip Support
Best in #Application Framework
Average in #Application Framework
paperclip Support
Best in #Application Framework
Average in #Application Framework

quality kandi Quality

  • paperclip has 0 bugs and 0 code smells.
paperclip Quality
Best in #Application Framework
Average in #Application Framework
paperclip Quality
Best in #Application Framework
Average in #Application Framework

securitySecurity

  • paperclip has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • paperclip code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
paperclip Security
Best in #Application Framework
Average in #Application Framework
paperclip Security
Best in #Application Framework
Average in #Application Framework

license License

  • paperclip has a Non-SPDX License.
  • Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.
paperclip License
Best in #Application Framework
Average in #Application Framework
paperclip License
Best in #Application Framework
Average in #Application Framework

buildReuse

  • paperclip releases are available to install and integrate.
  • Installation instructions, examples and code snippets are available.
  • paperclip saves you 6163 person hours of effort in developing the same functionality from scratch.
  • It has 12844 lines of code, 595 functions and 142 files.
  • It has medium code complexity. Code complexity directly impacts maintainability of the code.
paperclip Reuse
Best in #Application Framework
Average in #Application Framework
paperclip Reuse
Best in #Application Framework
Average in #Application Framework
Top functions reviewed by kandi - BETA

kandi has reviewed paperclip and discovered the below as its top functions. This is intended to give you an instant insight into paperclip implemented functionality, and help decide if they suit your requirements.

  • Create a new image
    • Post style .
      • Repropped options .
        • Resize a geometry .
          • Define an attachment
            • Set the value from the server
              • Set whether the timeout occurs

                Get all kandi verified functions for this library.

                Get all kandi verified functions for this library.

                paperclip Key Features

                Easy file attachment management for ActiveRecord

                Image Processor

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                Paperclip.options[:command_path] = "/usr/local/bin/"

                Installation

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                gem "paperclip", "~> 6.0.0"

                Models

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                class User < ActiveRecord::Base
                  has_attached_file :avatar, styles: { medium: "300x300>", thumb: "100x100>" }, default_url: "/images/:style/missing.png"
                  validates_attachment_content_type :avatar, content_type: /\Aimage\/.*\z/
                end

                Migrations

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                class AddAvatarColumnsToUsers < ActiveRecord::Migration
                  def up
                    add_attachment :users, :avatar
                  end
                
                  def down
                    remove_attachment :users, :avatar
                  end
                end

                Edit and New Views

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                <%= form_for @user, url: users_path, html: { multipart: true } do |form| %>
                  <%= form.file_field :avatar %>
                  <%= form.submit %>
                <% end %>

                Edit and New Views with [Simple Form](

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                <%= simple_form_for @user, url: users_path do |form| %>
                  <%= form.input :avatar, as: :file %>
                  <%= form.submit %>
                <% end %>

                Controller

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                def create
                  @user = User.create(user_params)
                end
                
                private
                
                # Use strong_parameters for attribute whitelisting
                # Be sure to update your create() and update() controller methods.
                
                def user_params
                  params.require(:user).permit(:avatar)
                end

                View Helpers

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                <%= image_tag @user.avatar.url %>
                <%= image_tag @user.avatar.url(:medium) %>
                <%= image_tag @user.avatar.url(:thumb) %>

                Deleting an Attachment

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                @user.avatar = nil
                @user.save

                Validations

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                validates :avatar, attachment_presence: true
                validates_with AttachmentPresenceValidator, attributes: :avatar
                validates_with AttachmentSizeValidator, attributes: :avatar, less_than: 1.megabytes

                Security Validations

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                class ActiveRecord::Base
                  has_attached_file :avatar
                  # Validate content type
                  validates_attachment_content_type :avatar, content_type: /\Aimage/
                  # Validate filename
                  validates_attachment_file_name :avatar, matches: [/png\z/, /jpe?g\z/]
                  # Explicitly do not validate
                  do_not_validate_attachment_file_type :avatar
                end

                Defaults

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                module YourApp
                  class Application < Rails::Application
                    # Other code...
                
                    config.paperclip_defaults = { storage: :fog, fog_credentials: { provider: "Local", local_root: "#{Rails.root}/public"}, fog_directory: "", fog_host: "localhost"}
                  end
                end

                Add Attachment Column To A Table

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                class CreateUsersWithAttachments < ActiveRecord::Migration
                  def up
                    create_table :users do |t|
                      t.attachment :avatar
                    end
                  end
                
                  # This is assuming you are only using the users table for Paperclip attachment. Drop with care!
                  def down
                    drop_table :users
                  end
                end

                Schema Definition

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                class AddAttachmentColumnsToUsers < ActiveRecord::Migration
                  def up
                    add_attachment :users, :avatar
                  end
                
                  def down
                    remove_attachment :users, :avatar
                  end
                end

                Understanding Storage

                copy iconCopydownload iconDownload
                /data/myapp/releases/20081229172410/public/system/users/avatar/000/000/013/small/my_pic.png

                IO Adapters

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                Paperclip::DataUriAdapter.register

                Post Processing

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                has_attached_file :avatar, styles: { thumb: ["32x32#", :png] }

                How can I apply a Font Awesome icon to a custom file input?

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                .custom-file {
                  position: relative;
                  background: #ddd;
                }
                
                .custom-file i {
                  position: absolute;
                  right: 10px;
                  bottom: 2px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" integrity="sha512-1ycn6IcaQQ40/MKBW2W4Rhis/DbILU74C1vSrLJxCq57o941Ym01SwNsOMqvEBFlcgUa6xLiPY/NS5R+E6ztJQ==" crossorigin="anonymous" referrerpolicy="no-referrer"
                />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                  <i class="fas fa-paperclip"></i>
                </div>
                .custom-file-input:after {
                  content: "\f0c6"; /* inspect an icon for this value */
                  font-family: FontAwesome; /* intentionally no fallback */
                  font-size: 16px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" integrity="sha512-5A8nwdMOWrSz20fDsjczgUidUBR8liPYU+WymTZP1lmY9G6Oc7HlZv156XqnsgNUzTyMefFTcsFH/tnJE/+xBg==" crossorigin="anonymous" referrerpolicy="no-referrer" />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>
                .custom-file {
                  position: relative;
                  background: #ddd;
                }
                
                .custom-file i {
                  position: absolute;
                  right: 10px;
                  bottom: 2px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" integrity="sha512-1ycn6IcaQQ40/MKBW2W4Rhis/DbILU74C1vSrLJxCq57o941Ym01SwNsOMqvEBFlcgUa6xLiPY/NS5R+E6ztJQ==" crossorigin="anonymous" referrerpolicy="no-referrer"
                />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                  <i class="fas fa-paperclip"></i>
                </div>
                .custom-file-input:after {
                  content: "\f0c6"; /* inspect an icon for this value */
                  font-family: FontAwesome; /* intentionally no fallback */
                  font-size: 16px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" integrity="sha512-5A8nwdMOWrSz20fDsjczgUidUBR8liPYU+WymTZP1lmY9G6Oc7HlZv156XqnsgNUzTyMefFTcsFH/tnJE/+xBg==" crossorigin="anonymous" referrerpolicy="no-referrer" />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>
                .custom-file {
                  position: relative;
                  background: #ddd;
                }
                
                .custom-file i {
                  position: absolute;
                  right: 10px;
                  bottom: 2px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" integrity="sha512-1ycn6IcaQQ40/MKBW2W4Rhis/DbILU74C1vSrLJxCq57o941Ym01SwNsOMqvEBFlcgUa6xLiPY/NS5R+E6ztJQ==" crossorigin="anonymous" referrerpolicy="no-referrer"
                />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                  <i class="fas fa-paperclip"></i>
                </div>
                .custom-file-input:after {
                  content: "\f0c6"; /* inspect an icon for this value */
                  font-family: FontAwesome; /* intentionally no fallback */
                  font-size: 16px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" integrity="sha512-5A8nwdMOWrSz20fDsjczgUidUBR8liPYU+WymTZP1lmY9G6Oc7HlZv156XqnsgNUzTyMefFTcsFH/tnJE/+xBg==" crossorigin="anonymous" referrerpolicy="no-referrer" />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>
                .custom-file {
                  position: relative;
                  background: #ddd;
                }
                
                .custom-file i {
                  position: absolute;
                  right: 10px;
                  bottom: 2px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" integrity="sha512-1ycn6IcaQQ40/MKBW2W4Rhis/DbILU74C1vSrLJxCq57o941Ym01SwNsOMqvEBFlcgUa6xLiPY/NS5R+E6ztJQ==" crossorigin="anonymous" referrerpolicy="no-referrer"
                />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                  <i class="fas fa-paperclip"></i>
                </div>
                .custom-file-input:after {
                  content: "\f0c6"; /* inspect an icon for this value */
                  font-family: FontAwesome; /* intentionally no fallback */
                  font-size: 16px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" integrity="sha512-5A8nwdMOWrSz20fDsjczgUidUBR8liPYU+WymTZP1lmY9G6Oc7HlZv156XqnsgNUzTyMefFTcsFH/tnJE/+xBg==" crossorigin="anonymous" referrerpolicy="no-referrer" />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>

                Unable to build and deploy Rails 6.0.4.1 app on heroku - Throws gyp verb cli error

                copy iconCopydownload iconDownload
                [4/4] Building fresh packages...
                       error /tmp/build_1ea87a91/node_modules/@rails/webpacker/node_modules/node-sass: Command failed.
                       Exit code: 1 
                
                yarn upgrade @rails/webpacker --latest
                
                [4/4] Building fresh packages...
                       error /tmp/build_1ea87a91/node_modules/@rails/webpacker/node_modules/node-sass: Command failed.
                       Exit code: 1 
                
                yarn upgrade @rails/webpacker --latest
                
                $ heroku buildpacks
                === myapp Buildpack URLs
                1. heroku/ruby
                2. heroku/nodejs
                
                heroku buildpacks:remove heroku/ruby
                heroku buildpacks:remove heroku/nodejs
                
                heroku buildpacks:add heroku/nodejs
                heroku buildpacks:add heroku/ruby
                
                   {
                      "engines": {
                        "node": "12.16.2"
                      }
                    }
                
                $ heroku buildpacks
                === myapp Buildpack URLs
                1. heroku/ruby
                2. heroku/nodejs
                
                heroku buildpacks:remove heroku/ruby
                heroku buildpacks:remove heroku/nodejs
                
                heroku buildpacks:add heroku/nodejs
                heroku buildpacks:add heroku/ruby
                
                   {
                      "engines": {
                        "node": "12.16.2"
                      }
                    }
                
                $ heroku buildpacks
                === myapp Buildpack URLs
                1. heroku/ruby
                2. heroku/nodejs
                
                heroku buildpacks:remove heroku/ruby
                heroku buildpacks:remove heroku/nodejs
                
                heroku buildpacks:add heroku/nodejs
                heroku buildpacks:add heroku/ruby
                
                   {
                      "engines": {
                        "node": "12.16.2"
                      }
                    }
                
                $ heroku buildpacks
                === myapp Buildpack URLs
                1. heroku/ruby
                2. heroku/nodejs
                
                heroku buildpacks:remove heroku/ruby
                heroku buildpacks:remove heroku/nodejs
                
                heroku buildpacks:add heroku/nodejs
                heroku buildpacks:add heroku/ruby
                
                   {
                      "engines": {
                        "node": "12.16.2"
                      }
                    }
                

                Rails 6, can not get s3_direct_upload gem to UPLOAD, view works fine

                copy iconCopydownload iconDownload
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                

                Rails 6 Amazon S3 Error POST 403 (Forbidden) using s3_direct_upload gem

                copy iconCopydownload iconDownload
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                
                ["starts-with", "$utf8", ""],
                
                gem 's3_direct_upload', github: 'waynehoover/s3_direct_upload', ref: '6f6decc75fdf89888d7f729fc89f78e90d91cece'
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\bundler\gems
                
                C:\Ruby27-x64\lib\ruby\gems\2.7.0\gems
                
                data: { url: s3_uploader_url }
                
                = file_field_tag(:file, id: "before_photo", multiple: true, data: { url: s3_uploader_url })
                

                S3 save old url, change paperclip config, set new url as old

                copy iconCopydownload iconDownload
                has_attached_file :attachment, 
                                  s3_url_options: ->(instance) { 
                                    {response_content_disposition: "attachment; filename=\"#{instance.filename}\""}
                                  }
                
                Asset.find_each do |asset|
                  next unless asset.attachment
                  
                  s3_object = asset.attachment.s3_object
                  s3_object.copy_to(
                    s3_object,
                    metadata_directive: 'REPLACE',
                    content_disposition: "attachment; filename=\"#{asset.filename}\")"
                  )
                end
                
                # for new uploads
                has_attached_file :attachment, 
                                  s3_headers: ->(att) {
                                    {content_disposition: "attachment; filename=\"#{att.model.filename}\""}
                                  }
                
                has_attached_file :attachment, 
                                  s3_url_options: ->(instance) { 
                                    {response_content_disposition: "attachment; filename=\"#{instance.filename}\""}
                                  }
                
                Asset.find_each do |asset|
                  next unless asset.attachment
                  
                  s3_object = asset.attachment.s3_object
                  s3_object.copy_to(
                    s3_object,
                    metadata_directive: 'REPLACE',
                    content_disposition: "attachment; filename=\"#{asset.filename}\")"
                  )
                end
                
                # for new uploads
                has_attached_file :attachment, 
                                  s3_headers: ->(att) {
                                    {content_disposition: "attachment; filename=\"#{att.model.filename}\""}
                                  }
                
                has_attached_file :attachment, 
                                  s3_url_options: ->(instance) { 
                                    {response_content_disposition: "attachment; filename=\"#{instance.filename}\""}
                                  }
                
                Asset.find_each do |asset|
                  next unless asset.attachment
                  
                  s3_object = asset.attachment.s3_object
                  s3_object.copy_to(
                    s3_object,
                    metadata_directive: 'REPLACE',
                    content_disposition: "attachment; filename=\"#{asset.filename}\")"
                  )
                end
                
                # for new uploads
                has_attached_file :attachment, 
                                  s3_headers: ->(att) {
                                    {content_disposition: "attachment; filename=\"#{att.model.filename}\""}
                                  }
                

                How can I extract a part of function in Rust when the return type of the extracted function is defined in terms of a trait?

                copy iconCopydownload iconDownload
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                
                let app = app.service(
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    ),
                );
                
                fn add_transaction_routes(app: App) -> App {
                    app.service(
                        web::scope("/api").service(
                            web::scope("/customers").service(
                                web::resource("/transactions")
                                    .route(web::get().to(schema_handlers::get_transactions))
                                    .route(web::post().to(schema_handlers::add_transaction)),
                            ),
                        ),
                    )
                }
                
                let app = add_transaction_routes(app);
                
                fn add_transaction_routes(
                    app: App<impl ServiceFactory<...>, Body>,
                ) -> App<impl ServiceFactory<...>, Body> {
                
                fn add_transaction_routes<T>(app: App<T, Body>) -> App<T, Body>
                where
                    T: ServiceFactory<...>,
                {
                
                ServiceFactory<
                    ServiceRequest,
                    Config = (),
                    Response = ServiceResponse<Body>,
                    Error = Error,
                    InitError = (),
                >
                
                fn transaction_routes() -> impl HttpServiceFactory {
                    web::scope("/api").service(
                        web::scope("/customers").service(
                            web::resource("/transactions")
                                .route(web::get().to(schema_handlers::get_transactions))
                                .route(web::post().to(schema_handlers::add_transaction)),
                        ),
                    )
                }
                
                let app = app.service(transaction_routes());
                

                SwiftUI - Change CalendarType of KVKCalendar

                copy iconCopydownload iconDownload
                @Binding var selectedType: CalendarType
                
                                                     /// here!
                CalendarDisplayView(events: $events, selectedType: $selectedType)
                
                func updateUIView(_ uiView: CalendarView, context: UIViewRepresentableContext<CalendarDisplayView>) {
                    context.coordinator.events = events
                
                    calendar.set(type: selectedType, date: Date()) /// I've never used this library, so you might need to replace `Date()` with something else
                    calendar.reloadData()
                }
                
                @Binding var selectedType: CalendarType
                
                                                     /// here!
                CalendarDisplayView(events: $events, selectedType: $selectedType)
                
                func updateUIView(_ uiView: CalendarView, context: UIViewRepresentableContext<CalendarDisplayView>) {
                    context.coordinator.events = events
                
                    calendar.set(type: selectedType, date: Date()) /// I've never used this library, so you might need to replace `Date()` with something else
                    calendar.reloadData()
                }
                
                @Binding var selectedType: CalendarType
                
                                                     /// here!
                CalendarDisplayView(events: $events, selectedType: $selectedType)
                
                func updateUIView(_ uiView: CalendarView, context: UIViewRepresentableContext<CalendarDisplayView>) {
                    context.coordinator.events = events
                
                    calendar.set(type: selectedType, date: Date()) /// I've never used this library, so you might need to replace `Date()` with something else
                    calendar.reloadData()
                }
                

                Rails - Resave All Models for S3 Migration

                copy iconCopydownload iconDownload
                all_services = [ActiveStorage::Blob.service.primary, *ActiveStorage::Blob.service.mirrors]
                
                    # Iterate through each blob
                    ActiveStorage::Blob.all.each do |blob|
                
                      # Select services where file exists
                      services = all_services.select { |file| file.exist? blob.key }
                
                      # Skip blob if file doesn't exist anywhere
                      next unless services.present?
                
                      # Select services where file doesn't exist
                      mirrors = all_services - services
                
                      # Open the local file (if one exists)
                      local_file = File.open(services.find{ |service| service.is_a? ActiveStorage::Service::DiskService }.path_for blob.key) if services.select{ |service| service.is_a? ActiveStorage::Service::DiskService }.any?
                
                      # Upload local file to mirrors (if one exists)
                      mirrors.each do |mirror|
                        mirror.upload blob.key, local_file, checksum: blob.checksum
                      end if local_file.present?
                
                      # If no local file exists then download a remote file and upload it to the mirrors (thanks @Rystraum)
                      services.first.open blob.key, checksum: blob.checksum do |temp_file|
                        mirrors.each do |mirror|
                          mirror.upload blob.key, temp_file, checksum: blob.checksum
                        end
                      end unless local_file.present?
                

                How can I create bold and italic text etc... Like stackoverflow?

                copy iconCopydownload iconDownload
                let markdownText = "# This is a markdown Text\n## It is\n- easy to format\n- even with JS\n\n__This example uses [markedjs](https://github.com/markedjs/marked)__"
                let htmlText = marked(markdownText); // Here goes the lib to work
                document.getElementById('Markdown').innerHTML = htmlText;
                <head>
                <script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
                </head>
                <body>
                <div id="Markdown">
                </div>
                </body>
                let markdownText = "# This is a markdown Text\n## It is\n- easy to format\n- even with JS\n\n__This example uses [markedjs](https://github.com/markedjs/marked)__"
                let htmlText = marked(markdownText); // Here goes the lib to work
                document.getElementById('Markdown').innerHTML = htmlText;
                <head>
                <script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
                </head>
                <body>
                <div id="Markdown">
                </div>
                </body>

                I want to view my page but it keep saying that undefined variable:$jobs

                copy iconCopydownload iconDownload
                $jobs = Job::get();
                
                return view('candidate.apply', ['jobs' => $jobs]);
                
                
                $jobs = Job::get();
                    
                    return view('candidate.apply', compact('jobs'));
                
                

                Community Discussions

                Trending Discussions on paperclip
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                • How can I extract a part of function in Rust when the return type of the extracted function is defined in terms of a trait?
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                Trending Discussions on paperclip

                QUESTION

                How can I apply a Font Awesome icon to a custom file input?

                Asked 2022-Feb-01 at 20:25

                I want to make a file input with HTML and CSS; I use the class of custom-file-input as shown in the picture, but instead of "browse" I want to add an icon which is fas fa-paperclip and add the label file before the input

                .custom-file-input~.custom-file-label::after {
                  content: "fas fa-paperclip";
                }
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>

                what is wrong why the icon is not shown ?

                enter image description here

                ANSWER

                Answered 2022-Feb-01 at 20:25

                You can't dump classes in as content and expect that to work. You also can't apply classes to pseudo-elements in general.

                Instead, you can add the Font Awesome 5 icon as an absolutely-positioned element.

                .custom-file {
                  position: relative;
                  background: #ddd;
                }
                
                .custom-file i {
                  position: absolute;
                  right: 10px;
                  bottom: 2px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" integrity="sha512-1ycn6IcaQQ40/MKBW2W4Rhis/DbILU74C1vSrLJxCq57o941Ym01SwNsOMqvEBFlcgUa6xLiPY/NS5R+E6ztJQ==" crossorigin="anonymous" referrerpolicy="no-referrer"
                />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                  <i class="fas fa-paperclip"></i>
                </div>

                If you wanted a nice CSS-only solution, consider downgrading to Font Awesome 4 so you can use HTML entities as content:

                .custom-file-input:after {
                  content: "\f0c6"; /* inspect an icon for this value */
                  font-family: FontAwesome; /* intentionally no fallback */
                  font-size: 16px;
                }
                <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" integrity="sha512-5A8nwdMOWrSz20fDsjczgUidUBR8liPYU+WymTZP1lmY9G6Oc7HlZv156XqnsgNUzTyMefFTcsFH/tnJE/+xBg==" crossorigin="anonymous" referrerpolicy="no-referrer" />
                
                <div class="custom-file">
                  <p> file : </p>
                  <input type="file" class="custom-file-input" id="validatedCustomFile" required>
                  <label class="custom-file-label" for="validatedCustomFile"></label>
                </div>

                Source https://stackoverflow.com/questions/70946648

                Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                Vulnerabilities

                No vulnerabilities reported

                Install paperclip

                Paperclip is distributed as a gem, which is how it should be used in your app.

                Support

                Please check the documentation for the paperclip version you are using: https://github.com/thoughtbot/paperclip/releases. [![Build Status](https://secure.travis-ci.org/thoughtbot/paperclip.svg?branch=master)](http://travis-ci.org/thoughtbot/paperclip) [![Dependency Status](https://gemnasium.com/thoughtbot/paperclip.svg?travis)](https://gemnasium.com/thoughtbot/paperclip) [![Code Climate](https://codeclimate.com/github/thoughtbot/paperclip.svg)](https://codeclimate.com/github/thoughtbot/paperclip) [![Inline docs](http://inch-ci.org/github/thoughtbot/paperclip.svg)](http://inch-ci.org/github/thoughtbot/paperclip) [![Security](https://hakiri.io/github/thoughtbot/paperclip/master.svg)](https://hakiri.io/github/thoughtbot/paperclip/master). <!-- START doctoc generated TOC please keep comment here to allow auto update -→ <!-- DON’T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -→. <!-- END doctoc generated TOC please keep comment here to allow auto update -→. Paperclip is intended as an easy file attachment library for ActiveRecord. The intent behind it was to keep setup as easy as possible and to treat files as much like other attributes as possible. This means they aren’t saved to their final locations on disk, nor are they deleted if set to nil, until ActiveRecord::Base#save is called. It manages validations based on size and presence, if required. It can transform its assigned image into thumbnails if needed, and the prerequisites are as simple as installing ImageMagick (which, for most modern Unix-based systems, is as easy as installing the right packages). Attached files are saved to the filesystem and referenced in the browser by an easily understandable specification, which has sensible and useful defaults. See the documentation for has_attached_file in [Paperclip::ClassMethods](http://www.rubydoc.info/gems/paperclip/Paperclip/ClassMethods) for more detailed options. The complete [RDoc](http://www.rubydoc.info/gems/paperclip) is online.

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