R cgi

Example CGI scripts in R

Quick start

• git clone ... && cd ...
• PORT=8080 make run
• open browser and go to http://localhost:8080

Requirements

• Linux / Mac OS
• build tools (make, gcc, ...)
• wget
• Rscript in PATH

Examples

• Simple plot
• Plot with parameters
• Plot with parameters and dynamic update
• File upload
• File upload with parameters

Running examples CGIs from command line

www/plot/get_plot_png.cgi > /tmp/plot.png
QUERY_STRING='width=300&height=300' www/plot_param/get_plot_png.cgi > /tmp/plot.png
cat test_table.csv | www/post/post_file.cgi
cat test_table.csv | QUERY_STRING='filename=/tmp/test123.csv' www/post_param/post_file.cgi