cafe-grader-web

Commit r519:ed40d9ca262b public

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Description:
fix pdf to use inline display of browsers
Commit status:
[Not Reviewed]
References:
java
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r519:ed40d9ca262b - - 2 files changed: 2 inserted, 1 deleted

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@@ -39,37 +39,37
39 redirect_to :action => 'index' and return
39 redirect_to :action => 'index' and return
40 end
40 end
41
41
42 puts "SENDING: #{filename}"
42 puts "SENDING: #{filename}"
43
43
44 send_file_to_user(filename, base_filename)
44 send_file_to_user(filename, base_filename)
45 end
45 end
46
46
47 protected
47 protected
48
48
49 def send_file_to_user(filename, base_filename)
49 def send_file_to_user(filename, base_filename)
50 if defined?(USE_APACHE_XSENDFILE) and USE_APACHE_XSENDFILE
50 if defined?(USE_APACHE_XSENDFILE) and USE_APACHE_XSENDFILE
51 response.headers['Content-Type'] = "application/force-download"
51 response.headers['Content-Type'] = "application/force-download"
52 response.headers['Content-Disposition'] = "attachment; filename=\"#{File.basename(filename)}\""
52 response.headers['Content-Disposition'] = "attachment; filename=\"#{File.basename(filename)}\""
53 response.headers["X-Sendfile"] = filename
53 response.headers["X-Sendfile"] = filename
54 response.headers['Content-length'] = File.size(filename)
54 response.headers['Content-length'] = File.size(filename)
55 render :nothing => true
55 render :nothing => true
56 else
56 else
57 if params[:ext]=='pdf'
57 if params[:ext]=='pdf'
58 content_type = 'application/pdf'
58 content_type = 'application/pdf'
59 else
59 else
60 content_type = 'application/octet-stream'
60 content_type = 'application/octet-stream'
61 end
61 end
62
62
63 - send_file filename, :stream => false, :filename => base_filename, :type => content_type
63 + send_file filename, :stream => false, :disposition => 'inline', :filename => base_filename, :type => content_type
64 end
64 end
65 end
65 end
66
66
67 def check_viewability
67 def check_viewability
68 @user = User.find(session[:user_id])
68 @user = User.find(session[:user_id])
69 if @user==nil or !GraderConfiguration.show_tasks_to?(@user)
69 if @user==nil or !GraderConfiguration.show_tasks_to?(@user)
70 redirect_to :controller => 'main', :action => 'list'
70 redirect_to :controller => 'main', :action => 'list'
71 return false
71 return false
72 end
72 end
73 end
73 end
74
74
75 end
75 end
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@@ -1,5 +1,6
1 # Be sure to restart your server when you modify this file.
1 # Be sure to restart your server when you modify this file.
2
2
3 # Add new mime types for use in respond_to blocks:
3 # Add new mime types for use in respond_to blocks:
4 # Mime::Type.register "text/richtext", :rtf
4 # Mime::Type.register "text/richtext", :rtf
5 # Mime::Type.register_alias "text/html", :iphone
5 # Mime::Type.register_alias "text/html", :iphone
6 + Mime::Type.register 'application/pdf', :pdf
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