* applications/sgi-haserl: Added ffluci.http.upload for file uploads

* applications/sgi-webuci: Added stub for ffluci.http.upload

1 files changed, 12 insertions, 0 deletions

diff --git a/applications/sgi-haserl/src/sgi/haserl.lua b/applications/sgi-haserl/src/sgi/haserl.lua
index 027697e2e4..0e388391db 100644
--- a/applications/sgi-haserl/src/sgi/haserl.lua
+++ b/applications/sgi-haserl/src/sgi/haserl.lua
@@ -24,6 +24,7 @@ limitations under the License.
 
 ]]--
 module("ffluci.sgi.haserl", package.seeall)
+require("ffluci.fs")
 
 -- Environment Table
 ffluci.http.env = ENV
@@ -70,6 +71,17 @@ function ffluci.http.redirect(url)
 	print()
 end
 
+-- Returns the path of an uploaded file
+-- WARNING! File uploads can be easily spoofed! Do additional sanity checks!
+function ffluci.http.upload(name)
+	local fpath = ffluci.http.formvalue(name)
+	local fname = ffluci.http.formvalue(name .. "_name")
+	
+	if fpath and fname and ffluci.fs.isfile(fpath) then
+		return fpath
+	end
+end
+
 -- Sets HTTP-Status-Header
 function ffluci.http.status(code, message)
 	print("Status: " .. tostring(code) .. " " .. message)