diff options
| -rw-r--r-- | README.md | 6 | ||||
| -rwxr-xr-x | kratek.sh | 72 |
2 files changed, 78 insertions, 0 deletions
@@ -1,3 +1,9 @@ +# kratek.sh + +cgi script used on http://4a.si. + + --- below is old text --- + # balkan-shortlink Šortlink generator written in PHP and MySQL diff --git a/kratek.sh b/kratek.sh new file mode 100755 index 0000000..f298b20 --- /dev/null +++ b/kratek.sh @@ -0,0 +1,72 @@ +#!/bin/sh +f="`cut -d/ -f2 <<<"$DOCUMENT_URI" | head -n1`" +k="`tr "&" "\n" <<<"$QUERY_STRING" | grep -m1 '^k=' | cut -d= -f2 | head -n1`" +d="`tr "&" "\n" <<<"$QUERY_STRING" | grep -m1 '^d=' | cut -d= -f2 | head -n1`" +if [ x"$f" = x ] +then + true +else + k="$f" +fi +if grep '^[[:alnum:]]*$' <<<"$k" > /dev/null && grep '^[[:alnum:]]*$' <<<"$d" > /dev/null +then + r="`grep --text ^"$k"\\\\s /tmp/db 2> /dev/null | cut -f2 | head -n1`" +else + b=1 +fi +if [ x = x"$f" ] +then + if [ x = x"$k" ] && [ x = x"$d" ] + then + echo Status: 200 + echo Content-Type: text/html + echo + echo "<form><label for=k>kratek</label><input id=k name=k><label for=d>dolg</label><input id=d name=d><input type=submit></form><a href=//splet.sijanec.eu>moja spletna stran</a>" + echo + else + if [ x"$r" = x ] + then + if [ x$b = x1 ] + then + echo Status: 400 + echo Content-Type: text/plain + echo + echo 400 + echo 'grep ^[[:alnum:]]*$ <<<"$x"' + echo + else + echo "$k $d" >> /tmp/db + echo Status: 201 + echo Content-Type: text/plain + echo + fi + else + echo Status: 409 + echo Content-Type: text/plain + echo + echo 409 + echo '[ x"`grep --text ^"$k"$ db | cut -f2^`" = x ]' + echo "$r" + fi + fi +else + if [ x"$r" = x ] + then + echo Status: 404 + echo Content-Type: text/plain + echo + echo 404 + echo 'grep --text ^"$k"$ db | cut -f2' + echo f: "$f" + echo k: "$k" + echo d: "$d" + echo + else + echo Status: 301 + echo Content-Type: text/plain + echo Location: "$r" + echo + echo "$r" + echo + fi +fi |