Upload

Rails
1

hello everyone,

i have written an upload controller which handles files in a multipart-
form. it scans through the bytes to check if it’s an acceptable file.
my problem is to get the progress of the upload of a single file. i
loop through my params to move every file to the server and it’s
working properly.

is there a method to check whether a file has been completely
transfered (in rails!)?

regards

2

before u r uploading file,u could get the size of file.so compare the
size.

2012/3/27 Aaron S. [email protected]

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3

i’ve got a multipart-form with

<%= file_field_tag ‘objects[]’, :id => ‘file’, :multiple => true %>

rails does the upload when i click on “go”. in firebug i can see that
there is a post 200 going on and i can see how long the upload takes.
how can i access this whithout ajax?

4

oh.sorry.u’d better get to know subprocess.certainly,subprocess is a way
in
python.

2012/3/27 Aaron S. [email protected]

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5

On 27 Mar 2012, at 14:59, Aaron S. [email protected]
wrote:

i’ve got a multipart-form with

<%= file_field_tag ‘objects[]’, :id => ‘file’, :multiple => true %>

rails does the upload when i click on “go”. in firebug i can see that
there is a post 200 going on and i can see how long the upload takes.
how can i access this whithout ajax?

The only way I know of accessing upload progress info is either using a
flash uploader or an apache module like
GitHub - drogus/apache-upload-progress-module: Upload progress module for apache (there is an
equivalent plugin for nginx if my memory is correct)

Fred