Downloading carrierwave file from url

Upload file with api and carrierwave. ruby-on-rails,ruby,api,carrierwave. Basically it is based on the tool which is used by the API consumer. If API consumer is using ruby then can consume it by passing File object, or using httmultiparty gem we can upload the file.

uploaded_file . url # generates the URL uploaded_file . download # downloads the file to the disk uploaded_file . exists? # asks the storage if file exists uploaded_file . open { | io | .

File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads.

A more efficient way to get data from database. Like #pluck method but return array of hashes instead. - khiav223577/pluck_all Kindeditor for Ruby on Rails. Contribute to Macrow/rails_kindeditor development by creating an account on GitHub. Belajar Ruby on Rails, membahas Apa itu Ruby on Rails, Bagaimana Cara Install Ruby on Rails dan Web Development menggunakan Ruby on Rails. How to download an image using Volley? I am Trying to download an Image into an ImageView by using the Volley Library. I inject the response of the Volley Library into the ImageView, but I am not getting the desired result. I would just link to the source file directly on S3, instead of proxying through my Rails app at all. <%= link_to @partner.media.url, "Download" %> The Carrierwave url method should return the URL to retrieve the object on the remote store, and link_to doesn't just take routes, but also strings - in this case strings to another URL. I'd like to download an image that was uploaded to S3 using carrierwave. The image is on the Card model, mounted as an uploader. I saw this answer, but had trouble getting that solution to work.

include CarrierWave::Uploader::Configuration. include CarrierWave::Uploader::Cache. ##. # Caches the file by downloading it from the given URL, using Classier solution for file uploads for Rails, Sinatra and other Ruby web CarrierWave will indicate invalid URLs and download failures automatically with 30 Jun 2016 When a file is uploaded to a remote host such as Amazon S3, it is Creating a secure URL can be done by altering some CarrierWave settings 25 Feb 2016 A protip by alexisraca about rails, download, files, and javascript. Carrierwave-Rails start a download without iframe/javascript hacks just add the url to the link: . and in your 26 Sep 2018 Generating an attachment of a private image in Rails is done by calling the cl_private_download_url view helper method, for example in require 'open-uri' File.open('/target/path/to/downloaded.file', "wb") do |file| file.write When your file is protected by HTTP Basic Authentication , pass your Internet Explorer will download CSS files twice, if referenced via scheme-less URLs On the server, we'll use Carrierwave, because it's capable of caching images.

link_to 'Download file', user.file.url. This is assuming you have a user instantiated object from a Model with a 'file' carrierwave attribute. Replace include CarrierWave::Uploader::Configuration. include CarrierWave::Uploader::Cache. ##. # Caches the file by downloading it from the given URL, using Classier solution for file uploads for Rails, Sinatra and other Ruby web CarrierWave will indicate invalid URLs and download failures automatically with 30 Jun 2016 When a file is uploaded to a remote host such as Amazon S3, it is Creating a secure URL can be done by altering some CarrierWave settings 25 Feb 2016 A protip by alexisraca about rails, download, files, and javascript. Carrierwave-Rails start a download without iframe/javascript hacks just add the url to the link: . and in your 26 Sep 2018 Generating an attachment of a private image in Rails is done by calling the cl_private_download_url view helper method, for example in require 'open-uri' File.open('/target/path/to/downloaded.file', "wb") do |file| file.write When your file is protected by HTTP Basic Authentication , pass your Internet Explorer will download CSS files twice, if referenced via scheme-less URLs On the server, we'll use Carrierwave, because it's capable of caching images.

CarrierWave is my favourite file upload gem, recently I ran into an issue whereby it’s upload from url feature was failing silently.

Generate waveform images from audio files within Carrierwave - TrevorHinesley/carrierwave-audio-waveform Cloudinary GEM for Ruby on Rails integration. Contribute to cloudinary/cloudinary_gem development by creating an account on GitHub. Example repo for uploading files with CarrierWave and Rails 4.1 - uploaders/carrierwave-rails-4.1 uploaded_file . url # generates the URL uploaded_file . download # downloads the file to the disk uploaded_file . exists? # asks the storage if file exists uploaded_file . open { | io | . Learn how to upload files with only a few lines of Ruby code, including cloud storage, CDN delivery, and dynamic effects for images and media.

The most easily available and a basic package available for downloading a file from internet using Java code is the Java IO package. Here we will be using the BufferedInputStream and the URL classes to open and read a file on a given address to a file on our local system.

What's the difference between the 'private_download_url' and the 'signed_download_url' methods? How can I set the public ID as the original filename in Carrierwave? How do I use the Cloudinary helpers from the Ruby GEM, using Sinatra? How to apply a transformation to all image versions (Carrierwave)?

Downloading a file with its URL. If you have the link for a particular file, you can download it with wget by simply providing the URL as its parameter, like so: Should wget face problems downloading the file, it will try infinitely many times as needed to complete the download.