diff options
| author | bptato <nincsnevem662@gmail.com> | 2023-12-11 10:46:58 +0100 |
|---|---|---|
| committer | bptato <nincsnevem662@gmail.com> | 2023-12-11 11:03:15 +0100 |
| commit | e419b5881c8ca99a36962145f9647d2c37e624e2 (patch) | |
| tree | 2df1bd4ed0c120b317b2bb2cabd0541e4e0a41ba /bonus | |
| parent | d2451e51ede8a733c22fbe0b285ccb341e272b16 (diff) | |
| download | chawan-e419b5881c8ca99a36962145f9647d2c37e624e2.tar.gz | |
bonus: add magnet.cgi
Diffstat (limited to 'bonus')
| -rwxr-xr-x | bonus/magnet.cgi | 78 | ||||
| -rwxr-xr-x[-rw-r--r--] | bonus/trans.cgi | 0 |
2 files changed, 78 insertions, 0 deletions
diff --git a/bonus/magnet.cgi b/bonus/magnet.cgi new file mode 100755 index 00000000..085d252b --- /dev/null +++ b/bonus/magnet.cgi @@ -0,0 +1,78 @@ +#!/bin/sh +# Add magnet: links to transmission using transmission-remote. +# +# Usage: place magnet.cgi in your cgi-bin directory (don't forget to set +# the executable bit, e.g. chmod +x magnet.cgi), then add the following line +# to your urimethodmap: +# +# magnet: /cgi-bin/magnet.cgi?%s +# +# Then, set the remote transmission session's address using the +# CHA_TRANSMISSION_ADDRESS environment variable, and if needed, the +# authentication data using CHA_TRANSMISSION_AUTH. Alternatively, uncomment +# the following lines and set them there: + +#CHA_TRANSMISSION_ADDRESS=localhost:9091 +#CHA_TRANSMISSION_AUTH=username:password + +#TODO: add a way to authenticate without exposing the credentials as an +# environment variable + +die() { + printf "Content-Type: text/plain\n\n%s" "$1" + exit 1 +} + +decode() { + # URL-decode the string passed as the first parameter + printf '%s\n' "$1" | \ + sed 's/+/ /g;s/%/\\x/g' | \ + xargs -0 printf "%b" +} + +html_quote() { + sed 's/&/&/g;s/</</g;s/>/>/g;s/'\''/'/g;s/"/"/g' +} + + +test -n "$QUERY_STRING" || die "URL expected" +type transmission-remote >/dev/null || die "transmission-remote not found" + +case "$REQUEST_METHOD" in +GET) URL_HTML_QUOTED="$(printf '%s' "$QUERY_STRING" | html_quote)" + printf 'Content-Type: text/html\n\n +<!DOCTYPE HTML> +<HEAD> +<TITLE>Add magnet URL</TITLE> +</HEAD> +<H1>Add magnet URL</H1> +<P> +Add the following magnet URL to transmission? +<PRE>%s</PRE> +<FORM METHOD=POST> +<INPUT TYPE=SUBMIT NAME=ADD_URL VALUE=OK> +<INPUT type=HIDDEN NAME=URL VALUE='%s'> +</FORM> +' "$URL_HTML_QUOTED" "$URL_HTML_QUOTED" + ;; +POST) read line + case $line in + 'ADD_URL=OK&'*) line="${line#*&}" ;; + *) die 'Invalid POST 1; this is probably a bug in the magnet script.' ;; + esac + case $line in + URL=*) line="${line#*=}" ;; + *) die 'Invalid POST 2; this is probably a bug in the magnet script.'"$line" ;; + esac + line="$(decode "$line")" + if test -n "$CHA_TRANSMISSION_AUTH" + then authparam="--auth=$CHA_TRANSMISSION_AUTH" + fi + if test -n "$authparam" + then output="$(transmission-remote "${CHA_TRANSMISSION_ADDRESS:-localhost:9091}" "$authparam" -a "$line" 2>&1)" + else output="$(transmission-remote "${CHA_TRANSMISSION_ADDRESS:-localhost:9091}" -a "$line" 2>&1)" + fi + printf 'Content-Type: text/plain\n\n%s' "$output" + ;; +*) die "Unrecognized HTTP method $HTTP_METHOD" ;; +esac diff --git a/bonus/trans.cgi b/bonus/trans.cgi index bfaca713..bfaca713 100644..100755 --- a/bonus/trans.cgi +++ b/bonus/trans.cgi |