similar to: Simple file upload help

following the instructions at http://wiki.rubyonrails.com/rails/pages/HowtoUploadFiles, I am able to upload to an explicit and existing directory (i.e. c:\ror\app\public\images\photo.jpg). However, when I try to upload to a folder that does not exist, say, c:\ror\app\public\image\newfolder\photo.jpg, I get the following error: Errno::ENOENT in Images#create No such file or directory -

This is probably me having an issue with the mvc way of living.. .I''m used to perl/php scripting... I''ve got a photo blog I''m making... and in past iterations of this website, I''d just name the photos after the id of the entry. For instance: /photos/id.jpg /photos/id_thumb.jpg However, I''m having trouble finding an easy way to do this with rails.

I''m writing a website with a feature that hosts images that people upload. Right now, relative paths works within on my Windows box. So specifically, I''m able to call File.open on "public/images/somefile.jpg" and Rails/WEBrick understands that the path is relative to the home directory of the project. This means that "public/images/somefile.jpg" ends up

Hello All, I''ve run into a snag. (I apologize in advance. I''m not very good at system administration.) I''m building an app that allows users to upload files. Up until now I have been storing the files on the file system, but tonight I decided to change the app so the files are stored in the database as a longblob. I thought everything was working great, until I

Hi All, I''ve been trying to create an upload form page that will take an uploaded file, and save it to a directory on the server. I''ve tried following a couple of posts on this list, and the HowTo from here: http://wiki.rubyonrails.org/rails/pages/HowtoUploadFiles Here is the code in my view: <%= start_form_tag ( {:action => "upload"}, { :mulipart => true }

I''m uploading files to a mysql database, using a mediumblob size. Following the wiki here: http://wiki.rubyonrails.org/rails/pages/HowtoUploadFiles , I got past the first mysql 500kb limitation with the max_allowed_packet = xM trick, setting it to 1000M. However, as the person at the very bottom of the wiki notes, I too cannot upload more than around 10mb. I also tried the suggested

I''m trying to use one form to upload a file to the file system and insert a title and description field into the database. I have no problem uploading files to the file system using the code from http://wiki.rubyonrails.com/rails/pages/HowtoUploadFiles There are more fields on the form than need to be inserted into the database, name and file. I need to pull out these extra fields

Can anyone understand what the production.log file is telling me. I''ve tried playing with the permissions for the folders and it makes no difference. Every time I submit the form to upload the file I get "Application error (Rails)" which doesn''t really help. Processing DocsController#create (for 82.152.151.194 at 2006-04-12 12:44:13) [POST] Session ID:

I''ve created file upload functionality based on the wiki HowtoUploadFiles. I''m in development mode running the newest version of rails and ruby. I''m using the development WEBRICK web server. The database is MySQL 4.1. I''ve updated the max_allowed_packet setting=32M. The problem is that file uploads get stuck at sizes of 8mb or greater. Sizes below 8mb work

Dear Sir , Can anyone tell me how to upload new ups driver to NUT website ? Best regards, Bluefish [cid:image001.jpg at 01D07C3E.C4ADB780] ?? ?? ?? ?????? ?????(??)???? ??????????107?????467?(?????) ??????5?1?A?2?4? 1-4F, Building 5, YuSheng lndustrial Park, No.467, Section Xixiang, National Highway 107, Xixiang, Bao An District, Shenzhen, China Tel: + 86-755-8601-6601 Ext. 8598 Fax:

Is the information in http://wiki.rubyonrails.com/rails/show/HowtoUploadFiles on caching images still the best way on how to cache images that are served from the database? I haven''t added time information to my image table yet, and the images are sent after every single page view (even if it''s been downloaded already). Joe

I''ve got a bunch of images stored in a pgsql database as large objects. Currently I use a PHP script to display the images, but I''d like to do it in Rails. I followed the example of sending files/data at http://wiki.rubyonrails.com/rails/show/HowtoUploadFiles but all the images that get sent are corrupted, apparently. Do I need to do something different because it''s

Hello iam new to rubyonrails. Please any one help me out in "How to upload only jpeg & gif & png images into public/images using rubyonrails" Thanks in Advance -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060504/33a17ad2/attachment.html

I''ve seen posts of a few people who have this problem, but not a single response about solving it. I can''t upload .png files, but .jpg and .gif work fine. When I upload just a .png, my action gets a StringIO object which breaks when I try to copy the upload to an absolute location. However, using multiple-field upload, as long as one of the to-upload files is *not* a .png, all

Hi guys, I am running samba 3.023 @ Debian 4.0 Etch (Still beta, but had the same problem om Debian 3.1r3) The strange thing is my upload speed is about 30MB/s, but the download speed is about 5MB/s. I have noticed breaks during the download. (look at attached images). The server is a Opteron 144 @ 1.8 GHz with 2GB DDR and 4 SATA disks in RAID 10 configuration (this should be good enough for a

I am building a flash-based uploader for rails that allows multiple files to be selected from a user''s hard drive and then put into a queue for upload. This works great except that macromedia uploads everything as "application/octet-stream". This means that displaying the newly uploaded content inline is a pain because the browser asks to download it first. To get around this I

Many years ago, my sister asked me to look at the Google <a href="http://images.google.com/">Images search</a> . When I first saw the page, I thought Google was offering a place for freebie photos before I realized that it was probably searching for and finding the "alt tag" text written in the HTML for website images. "Alt tags" or "alt text"

I would like to integrate the uploadify plugin with a standard rails form. However I can''t figure out how to add a new field and have it get submitted with the file upload. I added a name field into the form, but the valued does not get submitted. <% dialog_file_description = ''Photos'' allowed_extensions = [:jpg, :jpeg, :gif, :png] max_size = 20.megabyte

I am trying to build some tests where a file is uploaded and than processed by file column. Perhaps I am misunderstanding the new fixture_file_upload that was introduced in 1.1 but I can''t seem to get it to work correctly. I am trying to run a functional test to make sure that a redirect is made to the appropriate page from a create action. I create an issue and the issue can

hello: I have code for upload image file to server file system.This works in rails 1.2.3.But in rails 2.1,it gets an error. The following is the important code: In a view: <%form_for :user,:url=>{:action=>"register"},:html=>{:multipart=>true} do |f|-%> <p> <label>照片</label> <%=f.file_field "file"-%> </p>