liquid_feedback_frontend
annotate app/main/index/document_file.lua @ 402:a42bc1f0ed45
Support to show documents inline instead of downloading
| author | bsw |
|---|---|
| date | Wed Mar 07 19:30:52 2012 +0100 (2012-03-07) |
| parents | 08ba83dd47c0 |
| children | 32cc544d5a5b |
| rev | line source |
|---|---|
| bsw@401 | 1 if not config.document_dir then |
| bsw@401 | 2 error("feature not enabled") |
| bsw@401 | 3 end |
| bsw@401 | 4 |
| bsw@401 | 5 local filename = param.get("filename") |
| bsw@401 | 6 |
| bsw@401 | 7 local file = assert(io.open(encode.file_path(config.document_dir, filename)), "file not found") |
| bsw@401 | 8 |
| bsw@402 | 9 if param.get("inline") then |
| bsw@402 | 10 print('Content-disposition: inline; filename=' .. filename) |
| bsw@402 | 11 else |
| bsw@402 | 12 print('Content-disposition: attachment; filename=' .. filename) |
| bsw@402 | 13 end |
| bsw@401 | 14 print('') |
| bsw@401 | 15 |
| bsw@401 | 16 io.stdout:write(file:read("*a")) |
| bsw@401 | 17 |
| bsw@401 | 18 exit() |