diff options
Diffstat (limited to 'fb.in')
| -rw-r--r-- | fb.in | 461 |
1 files changed, 0 insertions, 461 deletions
@@ -1,461 +0,0 @@ -#!/bin/bash -#---------------------------------------------------- -# Author: Florian "Bluewind" Pritz <flo@xssn.at> -# Contributor: Moritz Wilhelmy -# -# Licensed under GPLv3 -# (see COPYING for full license text) -# -#---------------------------------------------------- -# Optional dependency: xclip -#---------------------------------------------------- - -pastebin="https://paste.xinu.at" -warnsize=10485760 -libdir="@LIBDIR@" - -# the calling conventions for stat(1) are highly system dependent -stat='stat -c %s' # GNU stat(1) is the default since most people have it - -clipboard_cmd=xclip - -case "`uname -s`" in - *BSD) stat='stat -f %z';; - Minix) stat='stat -size';; - Darwin) - stat='stat -f %z' - clipboard_cmd=pbcopy - ;; -esac - -if [ -z "$XDG_CONFIG_HOME" ]; then - XDG_CONFIG_HOME="$HOME/.config" -fi - -apikey_file="$XDG_CONFIG_HOME/fb-client/apikey" - -config_file="$XDG_CONFIG_HOME/fb-client/config" -if [ -e "$config_file" ]; then - . "$config_file" -fi - -version="@VERSION@" -delete= -extension="" -filename="stdin" -get= -multipaste= -multipaste_ids=() -tar= -compress=0 -display_history= -create_apikey= -clipboard="" -exitcode=0 -debug= -useragent="fb-client/shell-$version" -default_curlopts=(-# -L -A "$useragent" --speed-time 30 --speed-limit 1 --connect-timeout 10) - -base64_encode() { - if type base64 2>&1 >/dev/null; then - printf "%s" "$1" | base64 - elif type openssl 2>&1 >/dev/null; then - printf "%s" "$1" | openssl enc -base64 - else - printf "%s\n" "Warning: can't find base64 nor openssl executable" >&2 - printf "%s\n" " filename of uploaded file will be set to stdin" >&2 - printf "%s\n" "stdin" - fi -} - -request_helper() { - # available modes are: d, u, m - mode=$1 - url=$2 - file=$3 - - # if available use the external helper, else fall back to calling curl - if [ -x "$libdir/fb-helper" ]; then - helperopts=(-u "$url") - - if [ "$debug" ]; then - helperopts+=(-D) - fi - - if [ -e "$apikey_file" ]; then - helperopts+=(-a $apikey_file) - fi - - if [ "$mode" = "u" ]; then - helperopts+=(-f "$file") - fi - - if [ "$mode" = "m" ]; then - for id in "${multipaste_ids[@]}"; do - helperopts+=(-F "ids[]=$id") - done - fi - $libdir/fb-helper "${helperopts[@]}" - else - curlopts=(${default_curlopts[@]}) - - require_executable curl - - if [ -e "$apikey_file" ]; then - curlopts+=("-F" "apikey=<${apikey_file}") - else - curlopts+=("-n") - fi - - if [ "$debug" ]; then - curlopts+=("-v") - fi - - if [ "$mode" = "m" ]; then - for id in "${multipaste_ids[@]}"; do - curlopts+=(-F "ids[]=$id") - done - fi - - if [ "$mode" = "d" ]; then - curlopts+=("-s") - fi - - if [ "$mode" = "u" ]; then - basefilename=`basename -- "$file"` - if [ "`$stat -- "$file"`" -eq "0" ] || printf "%s" "$basefilename" | grep -F -q ","; then - if [ "`wc -c < "$file"`" -eq "0" ]; then - printf "%s\n" "Error: skipping 0-byte file: \"$file\"" >&2 - return 1 - fi - base64fn="`base64_encode "$basefilename"`" - curl "${curlopts[@]}" -F "file=@-" -F "filename=$base64fn" "$url" < "$file" -o /dev/stdout - else - curl "${curlopts[@]}" -F "file=@$file" "$url" -o /dev/stdout - fi - else - curl "${curlopts[@]}" "$url" - fi - fi -} - -require_executable() { - if ! type $1 >/dev/null; then - printf "%s\n" "Error: $1 not found. Please install." >&2 - exit 1 - fi -} - -is_url() { - if printf "%s" "$i" | grep -qE "^(f|ht)tp(s)?://.+"; then - return 0 - fi - return 1 -} - -is_pastebin_url() { - if printf "%s" "$i" | grep -qE "^$pastebin.+"; then - return 0 - fi - - return 1 -} - -do_tar_upload() { - if [ "$compress" = "1" ]; then - file="$tmpdir/$filename.tar.gz" - tar -cf - -- "$@" | gzip -n -c > "$file" || return 1 - elif [ "$compress" = "2" ]; then - file="$tmpdir/$filename.tar.xz" - tar -cf - -- "$@" | xz -c > "$file" || return 1 - else - file="$tmpdir/$filename.tar" - tar -cf "$file" -- "$@" || return 1 - fi - compress=0 - do_upload "$file" || return 1 -} - -do_upload() { - local extra="" - file="$1" - basefilename="`basename -- "$file"`" - basedirname="`dirname -- "$file"`" - - if [ ! -r "$file" ]; then - # sh doesn't have perror so this message can't be more precise - printf "%s\n" "Error: File \"$file\" is not readable/not found." >&2 - return 1 - fi - - if [ -d "$file" ]; then - cd "$basedirname" - if [ "$compress" = "1" ]; then - file="$tmpdir/$basefilename.tar.gz" - tar -cf - -- "$basefilename" | gzip -n -c > "$file" || return 1 - elif [ "$compress" = "2" ]; then - file="$tmpdir/$basefilename.tar.xz" - tar -cf - -- "$basefilename" | xz -c > "$file" || return 1 - else - file="$tmpdir/$basefilename.tar" - tar -cf "$file" -- "$basefilename" || return 1 - fi - else - if [ "$compress" = "1" ]; then - gzip -n -c -- "$file" > "$tmpdir/$basefilename.gz" || return 1 - file="$tmpdir/$basefilename.gz" - elif [ "$compress" = "2" ]; then - xz -c -- "$file" > "$tmpdir/$basefilename.xz" || return 1 - file="$tmpdir/$basefilename.xz" - fi - fi - - tmpfile=`mktemp "$tmpdir/data.XXXXXX"` - if [ "`$stat -- "$file"`" -gt "$warnsize" ]; then - warnsize=`request_helper d "$pastebin/file/get_max_size"` - if [ "`$stat -- "$file"`" -gt "$warnsize" ]; then - printf "%s\n" "Warning: Your upload is too big and would be rejected. Maximum size is: $warnsize bytes. Skipping..." >&2 - return 1 - fi - fi - - request_helper u "$pastebin/file/do_upload" "$file" > $tmpfile || return 1 - - sed '$d' $tmpfile >&2 - url=`tail -1 $tmpfile`"$extension" - rm "$tmpfile" - printf "%s\n" "$url" - if printf "%s" "$url" | grep -qE "^https?://"; then - if [ -z "$clipboard" ]; then - clipboard="$url" - else - clipboard="$clipboard $url" - fi - fi -} - -read_stdin() { - if tty -s; then - printf "%s\n" "^C to exit, ^D to send" - fi - cat > "$1" -} - -read_string() { - read -r tmp - echo "$tmp" -} - -id_from_arg() { - local regex="https?:\/\/[^\/]+\/([^\/]+).*" - if [[ $1 =~ $regex ]]; then - printf "%s" "${BASH_REMATCH[1]}" - else - printf "%s" "$1" - fi -} - -create_apikey() { - if [ -z "$HOST" ]; then - HOST=`hostname` - fi - - require_executable curl - - printf "%s" "Username: " - read_string | tr -d "\n" > "$tmpdir/username" - - printf "%s" "Password: " - stty -echo - read_string | tr -d "\n" > "$tmpdir/password" - stty echo - printf "\n" - - curlopts=(${default_curlopts[@]}) - if [ "$debug" ]; then - curlopts+=(-v) - fi - - curl "${curlopts[@]}" -w "%{http_code}\n" -s -F "username=<$tmpdir/username" -F "password=<$tmpdir/password" -F "comment=fb-client $USER@$HOST" "$pastebin/user/create_apikey" > "$tmpdir/api-result" - - rm "$tmpdir/username" "$tmpdir/password" - - status_code=`tail -n 1 "$tmpdir/api-result"` - - if [ "$status_code" == "200" ]; then - if [ ! -d "$XDG_CONFIG_HOME/fb-client/" ]; then - mkdir -p "$XDG_CONFIG_HOME/fb-client" - fi - head -n 1 "$tmpdir/api-result" > "$apikey_file" - return 0 - fi - - echo "Failed to generate API key:" >&2 - sed '$d' "$tmpdir/api-result" >&2 - - return 1 -} - -help() { - cat <<! -fb-client version $version -usage: [cat |] `basename "$0"` [switches] [options] [<file(s)|ID(s)|folder(s)>] - - Upload/nopaste file(s)/stdin to paste.xinu.at and copy URL(s) to clipboard. - - Switches: - -d <ID(s)> delete the IDs - -g <ID(s)> download the IDs and output on stdout (use with care!) - -m create a multipaste - -h this help - -v show the client version - -H display an upload history - -a create a new api key - - Options: - -e <extension> extension for default highlighting (e.g. "diff") - -n <file name> file name to use for upload when reading from stdin - Defaults to "stdin" - -t upload a tar file containing all files (and directories) - -c compress the file being uploaded with gz or xz if used 2 times - When used in conjunction with -g this decompresses the download - -D show debugging information -! -} - -if ! type getopts >/dev/null 2>&1; then - printf "%s\n" "Error: getopts is not supported by your shell" >&2 - exit 1 -fi - -while getopts "e:n:gmdhHatcvD" option; do - case $option in - e) extension="$OPTARG";; - n) filename="$OPTARG";; - g) get=1;; - m) multipaste=1;; - c) compress=`expr $compress + 1`;; - t) tar=1;; - d) delete=1;; - H) display_history=1;; - a) create_apikey=1;; - v) printf "%s\n" "$version"; exit 0;; - D) debug=1;; - h|\?) help; exit 0;; - esac -done - -shift `expr $OPTIND - 1` - -if [[ "$#" -gt 1 && ! "$tar" ]]; then - multipaste=1 -fi - -if [ "$compress" = "1" ]; then - require_executable gzip -elif [ "$compress" = "2" ]; then - require_executable xz -fi - -tmpdir="`mktemp -dt "fb.XXXXXX"`" -trap "rm -rf '${tmpdir}'" EXIT TERM - -if [ "$delete" ] || [ "$get" ]; then - if [ $# -eq 0 ]; then - printf "%s\n" "Error: no ID specified" >&2 - exit 1 - fi - for i in "$@"; do - i=$(id_from_arg "$i") - if [ "$delete" ]; then - request_helper d "$pastebin/file/delete/$i" || exitcode=1 - - elif [ "$get" ]; then - if [ "$compress" = "1" ]; then - request_helper d "$pastebin/$i" | gzip -cd || exitcode=1 - elif [ "$compress" = "2" ]; then - request_helper d "$pastebin/$i" | xz -cd || exitcode=1 - else - request_helper d "$pastebin/$i" || exitcode=1 - fi - fi - done -elif [ "$display_history" ]; then - request_helper d "$pastebin/file/upload_history" || exitcode=1 -elif [ "$create_apikey" ]; then - create_apikey - exit $? -elif [ $# -eq 0 ]; then - if [ "$tar" ]; then - printf "%s\n" "Error: -t is not supported when operating on stdin" >&2 - exit 1 - fi - read_stdin "$tmpdir/$filename" - do_upload "$tmpdir/$filename" || exitcode=1 -else - if [ "$tar" ]; then - have_url= - for i in "$@"; do - if is_url "$i"; then - have_url=1 - fi - done - if [ "$have_url" ]; then - # TODO: support -t when passing URLs as arguments - printf "%s\n" "Error: -t is not yet supported when operating on a URL" >&2 - exit 1 - else - do_tar_upload "$@" || exitcode=1 - fi - else - for i in "$@"; do - if is_url "$i"; then - if [ "$multipaste" ]; then - if is_pastebin_url "$i"; then - multipaste_ids+=("$(id_from_arg "$i")") - continue - fi - fi - - cd $tmpdir - if ! request_helper d "$i" > "`basename "$i"`"; then - exitcode=1 - continue - fi - for f in *; do - if ! do_upload "$f"; then - exitcode=1 - fi - rm -f -- "$f" - done - else - do_upload "$i" || exitcode=1 - fi - done - fi - - if [ "$multipaste" ]; then - for url in $clipboard; do - id="$(id_from_arg "$url")" - multipaste_ids+=("$id") - done - - tmpfile=`mktemp "$tmpdir/data.XXXXXX"` - request_helper m "$pastebin/file/do_multipaste" > $tmpfile || exitcode=1 - - sed '$d' $tmpfile >&2 - url=`tail -1 $tmpfile`"$extension" - printf "%s\n" "$url" - if printf "%s" "$url" | grep -qE "^https?://"; then - clipboard="$url" - fi - fi -fi - -if [ "$clipboard" != "" ]; then - type $clipboard_cmd >/dev/null 2>&1 && printf "%s" "$clipboard" | nohup $clipboard_cmd >/dev/null 2>&1 -fi - -exit $exitcode - -#vim: set noet: |