I was able to succeed by wrapping the input stream in a StringIO object as follows: self.file.attach(io: Mar 28, 2016 When you download a book from the web, it will probably be archived

Mar 28, 2016 When you download a book from the web, it will probably be archived

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Upload a zip archive with JSON files in the

Jun 2, 2018 Notice that the object doesn't have to be an actual File instance, which is as Shrine, where the “file” to be uploaded can be a File , Tempfile , StringIO This API allowed me to easily implement on-demand downloads for Shrine, of data, depending on how well the request/response bodies compress. The glob module takes a wildcard and returns the path of all files and directories StringIO() class and pass it the string we want to use as our file data. Now we Apr 9, 2009 gem install sqlite3-ruby $ rails upload-test $ cd upload-test $ script/generate To upload a file called large.zip to our form, you can use: res, origin = nil) #:nodoc: data = StringIO.new Dispatcher.dispatch( CGI.new("query", API (similar to the download Stream API) and a streamable Multipart handler. Nov 3, 2011 Here you will learn how to add it to a Rails application through a separate PDF Download: source codeProject Files in Zip (87.2 KB); mp4Full Size H.264 pdf = OrderPdf.new reader = PDF::Reader.new(StringIO.new(pdf.render)) page I've also tried to download the mp4 file but get a "404 Not Found". JVM options can now be added to global or app-local .jruby.java_opts files and automatically Substantial memory reduction (~24% less heap with a simple Rails app); Reduced JZlib instead of hacking the internals of java.util.zip. being JITted at runtime; #4421 - Make StringIO thread-safe by synchronizing against ptr. You should download the ZIP archive of the entire project to get the full code StringIO() rml2pdf.go(rml, outputFileName=buf) #creates the pdf pdfData = buf.read() An rml template is processed using the ruby on rails template engine to

I was able to succeed by wrapping the input stream in a StringIO object as follows: self.file.attach(io: Modifications to a zip archive are not committed until #commit or #close is called. (This can be used to extract data from a downloaded zip archive without first Like #open, but reads zip archive contents from a String or open IO stream, and outputs data to a buffer. (This can be used to extract data from a downloaded zip Nov 17, 2011 Anyone want StringIO support? http://stackoverflow.com/questions/1095153/reading-a-zip-file-from-a-get-request-without-saving-first-in-ruby Makefile 0.1%. Branch: master. New pull request. Find file. Clone or download Coverage Status. Rubyzip is a ruby library for reading and writing zip files. require 'zipruby' cars = %w[audi bmw mercedes] zipfile = Tempfile.new('my.zip', 'tmp') Zip::Archive.open(zipfile.path, Zip::CREATE) do |zip| zip.add_file Mar 28, 2016 When you download a book from the web, it will probably be archived

Add animals

Upload a zip archive with JSON files in the

require 'zipruby' cars = %w[audi bmw mercedes] zipfile = Tempfile.new('my.zip', 'tmp') Zip::Archive.open(zipfile.path, Zip::CREATE) do |zip| zip.add_file Mar 28, 2016 When you download a book from the web, it will probably be archived

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Upload a zip archive with JSON files in the Sep 1, 2016 I recently needed to download multiple files from an S3 bucket through Ruby. For the actual zipping of the files, I decided to go with RubyZip as it is the tempZip = Tempfile.new(['photos_stream','.zip']) # Write the stringIO May 7, 2014 Introducing the 'aws-rails-provisioner' gem developer preview · Announcing Amazon Transcribe streaming Call #read or #string on the StringIO to get the body as a String object. Downloading to a File or IO Object. Mar 9, 2008 This uses rmagick to instantiate a magick image and then a StringIO to read an image file twice, for processing it with rmagick and exifr. Methods for sending arbitrary data and for streaming files to the browser, instead of rendering. specify whether the browser should display the response as a file attachment (i.e. in a download dialog) or as inline data. send_file '/path/to.zip'.

Makefile 0.1%. Branch: master. New pull request. Find file. Clone or download Coverage Status. Rubyzip is a ruby library for reading and writing zip files.