wgetpaste

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#!/usr/bin/env bash
# A Script that automates pasting to a number of pastebin services
# relying only on bash, sed, coreutils (mktemp/sort/tr/wc/whoami/tee) and wget
# Copyright (c) 2007 Bo ├śrsted Andresen <bo.andresen@zlin.dk>
# Distributed as-is. With no warranties.
VERSION="2.12"
# don't inherit LANGUAGE from the env
unset LANGUAGE
# escape and new line characters
E=$'\e'
N=$'\n'
### services
SERVICES="ca dpaste rafb osl dumpz"
# ca
ENGINE_ca=ca
URL_ca="http://pastebin.ca/"
SIZE_ca="1024000 1%MB"
# dpaste
ENGINE_dpaste=dpaste
URL_dpaste="http://dpaste.com/"
DESCRIPTION_SIZE_dpaste="50"
DEFAULT_EXPIRATION_dpaste="30 days"
# rafb
ENGINE_rafb=rafb
URL_rafb="http://rafb.net/paste/ paste.php"
SIZE_rafb="800000 800%kB"
LINES_rafb=10000
TOOFAST_rafb="http://rafb.net/p/toofast.html You must wait at least 10 seconds between each paste! Try again in 10 seconds."
TOOBIG_rafb="http://rafb.net/p/toobig.html The paste is too big. Try another service or paste smaller chunks of data."
EXPIRATION_INFO_rafb="Pastes on rafb: http://rafb.net/paste/ expire after 24 hours.$N"
# osl
ENGINE_osl=osl
URL_osl="http://pastebin.osuosl.org/ pastebin.php"
# tinyurl
ENGINE_tinyurl=tinyurl
URL_tinyurl="http://tinyurl.com/ create.php"
# dumpz
ENGINE_dumpz=dumpz
URL_dumpz="http://dumpz.org/"
SIZE_dumpz="100000 100%kB"
### engines
# ca
LANGUAGES_ca="Plain%Text Asterisk%Configuration C C++ PHP Perl Java VB C# Ruby Python Pascal \
mIRC PL/I XML SQL Scheme ActionScript Ada Apache%Configuration Assembly%(NASM) ASP Bash CSS \
Delphi HTML%4.0%Strict JavaScript LISP Lua Microprocessor%ASM Objective%C VB.NET"
LANGUAGE_COUNT_ca=0
EXPIRATIONS_ca="Never 5%minutes 10%minutes 15%minutes 30%minutes 45%minutes 1%hour 2%hours \
4%hours 8%hours 12%hours 1%day 2%days 3%days 1%week 2%weeks 3%weeks 1%month 2%months \
3%months 4%months 5%months 6%months 1%year"
POST_ca="s=Submit+Post name description type expiry % content"
REGEX_URL_ca='s|^.*content="[0-9]*;\(http://[^/]*/[0-9]*\)".*$|\1|p'
REGEX_RAW_ca='s|^\(http://[^/]*/\)\([0-9]*\)$|\1raw/\2|'
# dpaste
LANGUAGES_dpaste="Plain%Text Apache%Config Bash CSS Diff Django%Template/HTML Haskell JavaScript \
Python Python%Interactive/Traceback Ruby Ruby%HTML%(ERB) SQL XML"
LANGUAGE_VALUES_dpaste="% Apache Bash Css Diff DjangoTemplate Haskell JScript Python PythonConsole \
Ruby Rhtml Sql Xml"
EXPIRATIONS_dpaste="30%days 30%days%after%last%view"
EXPIRATION_VALUES_dpaste="off on"
POST_dpaste="submit=Paste+it poster title language hold % content"
REGEX_RAW_dpaste='s|^\(http://[^/]*/\)[^0-9]*\([0-9]*/\)$|\1\2plain/|'
# rafb
LANGUAGES_rafb="C C89 C99 C++ C# Java Pascal Perl PHP PL/I Python Ruby SQL VB Plain%Text"
POST_rafb="% nick desc lang % cvt_tabs text"
# osl
LANGUAGES_osl="Plain%Text ActionScript Ada Apache%Log%File AppleScript Assembly%(NASM) \
ASP Bash C C%for%Macs CAD%DCL CAD%Lisp C++ C# ColdFusion CSS D Delphi Diff DOS Eiffel Fortran \
FreeBasic Game%Maker HTML%4.0%Strict INI%file Java Javascript Lisp Lua MatLab Microprocessor%ASM \
MySQL NullSoft%Installer Objective%C OCaml Openoffice.org%BASIC Oracle%8 Pascal Perl PHP Python \
QBasic Robots.txt Ruby Scheme Smarty SQL TCL VB VB.NET VisualFoxPro XML"
LANGUAGE_VALUES_osl="text actionscript ada apache applescript asm asp bash c c_mac caddcl \
cadlisp cpp csharp cfm css d delphi diff dos eiffel fortran freebasic gml html4strict ini java \
javascript lisp lua matlab mpasm mysql nsis objc ocaml oobas oracle8 pascal perl php python \
qbasic robots ruby scheme smarty sql tcl vb vbnet visualfoxpro xml"
EXPIRATIONS_osl="Never 1%day 1%month"
EXPIRATION_VALUES_osl="f d m"
POST_osl="paste=Send poster % format expiry % code2"
REGEX_RAW_osl='s|^\(http://[^/]*/\)\([0-9]*\)$|\1pastebin.php?dl=\2|'
# tinyurl
POST_tinyurl="submit=Make+TinyURL! % % % % % url"
REGEX_URL_tinyurl='s|^<input type=hidden name=tinyurl value="\?\([^"]*\)"\?>$|\1|p'
# dumpz
LANGUAGES_dumpz="as as3 apacheconf bash bat bbcode befunge boo brainfuck c csharp cpp c-objdump cheetah clojure common-lisp cpp-objdump css css+django css+genshitext css+mako css+myghty css+php css+erb css+smarty d d-objdump dpatch control sourceslist diff django dylan erb erlang fortran gas genshi genshitext pot gnuplot groff haskell html html+cheetah html+django html+genshi html+mako html+myghty html+php html+smarty ini io irc java jsp js js+cheetah js+django js+genshitext js+mako js+myghty js+php js+erb js+smarty lighty lhs llvm logtalk lua make basemake mako matlab matlabsession minid trac-wiki moocode mupad myghty mysql nasm nginx numpy objdump objective-c ocaml delphi perl php pov python python3 pycon pytb raw redcode rst rhtml rb rbcon splus scala scheme smalltalk smarty sql sqlite3 squidconf tcl tcsh tex Plain%Text vb.net vim xml xml+cheetah xml+django xml+mako xml+myghty xml+php xml+erb xml+smarty xslt yaml"
LANGUAGES_VALUES_dumpz="as as3 apacheconf bash bat bbcode befunge boo brainfuck c csharp cpp c-objdump cheetah clojure common-lisp cpp-objdump css css+django css+genshitext css+mako css+myghty css+php css+erb css+smarty d d-objdump dpatch control sourceslist diff django dylan erb erlang fortran gas genshi genshitext pot gnuplot groff haskell html html+cheetah html+django html+genshi html+mako html+myghty html+php html+smarty ini io irc java jsp js js+cheetah js+django js+genshitext js+mako js+myghty js+php js+erb js+smarty lighty lhs llvm logtalk lua make basemake mako matlab matlabsession minid trac-wiki moocode mupad myghty mysql nasm nginx numpy objdump objective-c ocaml delphi perl php pov python python3 pycon pytb raw redcode rst rhtml rb rbcon splus scala scheme smalltalk smarty sql sqlite3 squidconf tcl tcsh tex text vb.net vim xml xml+cheetah xml+django xml+mako xml+myghty xml+php xml+erb xml+smarty xslt yaml"
POST_dumpz="% % comment lexer % % code"
REGEX_RAW_dpaste='s|^\(http://[^/]*/\)/\([0-9]*/\)$|\1\2text/|'
### errors
die() {
echo "$@" >&2
exit 1
}
requiredarg() {
[[ -z $2 ]] && die "$0: option $1 requires an argument"
((args++))
}
notreadable() {
die "The input source: \"$1\" is not readable. Please specify a readable input source."
}
noxclip() {
cat <<EOF >&2
Could not find xclip on your system. In order to use --x$1 you must either
emerge x11-misc/xclip or define x_$1() globally in /etc/wgetpaste.conf or
per user in ~/.wgetpaste.conf to use another program (such as e.g. xcut or
klipper) to $2 your clipboard.
EOF
exit 1
}
### conversions
# escape % (used for escaping), & (used as separator in POST data), + (used as space in POST data), space and ;
escape() {
sed -e 's|%|%25|g' -e 's|&|%26|g' -e 's|+|%2b|g' -e 's|;|%3b|g' -e 's| |+|g' <<< "$*" || die "sed failed"
}
# if possible convert URL to raw
converttoraw() {
local regex
regex=REGEX_RAW_$ENGINE
if [[ -n ${!regex} ]]; then
RAWURL=$(sed -e "${!regex}" <<< "$URL")
[[ -n $RAWURL ]] && return 0
echo "Convertion to raw url failed." >&2
else
echo "Raw download of pastes is not supported by $(getrecipient)." >&2
fi
return 1
}
### verification
verifyservice() {
for s in $SERVICES; do
[[ $s == $* ]] && return 0
done
echo "\"$*\" is not a supported service.$N" >&2
showservices >&2
exit 1
}
verifylanguage() {
local i j l lang count v values
lang=LANGUAGES_$ENGINE
count=LANGUAGE_COUNT_$ENGINE
values=LANGUAGE_VALUES_$ENGINE
if [[ -n ${!lang} ]]; then
((i=0))
for l in ${!lang}; do
if [[ $LANGUAGE == ${l//\%/ } ]]; then
if [[ -n ${!count} ]]; then
((LANGUAGE=i+1))
elif [[ -n ${!values} ]]; then
((j=0))
for v in ${!values}; do
if [[ i -eq j ]]; then
if [[ ${v} == \% ]]; then
LANGUAGE=
else
LANGUAGE=${v//\%/ }
fi
break
fi
((j++))
done
fi
return 0
fi
((i++))
done
else
[[ $LANGUAGESET = 0 ]] || return 0
fi
echo "\"$LANGUAGE\" is not a supported language for $(getrecipient).$N" >&2
showlanguages >&2
exit 1
}
verifyexpiration() {
local i j e expiration count v values
expiration=EXPIRATIONS_$ENGINE
count=EXPIRATION_COUNT_$ENGINE
values=EXPIRATION_VALUES_$ENGINE
if [[ -n ${!expiration} ]]; then
((i=0))
for e in ${!expiration}; do
if [[ ${EXPIRATION} == ${e//\%/ } ]]; then
if [[ -n ${!count} ]]; then
((EXPIRATION=i+1))
elif [[ -n {!values} ]]; then
((j=0))
for v in ${!values}; do
if [[ i -eq j ]]; then
if [[ ${v} == \% ]]; then
EXPIRATION=
else
EXPIRATION=${v//\%/ }
fi
break
fi
((j++))
done
fi
return 0
fi
((i++))
done
else
[[ $EXPIRATIONSET = 0 ]] || return 0
fi
echo "\"$EXPIRATION\" is not a supported expiration option for $(getrecipient).$N" >&2
showexpirations >&2
exit 1
}
# verify that the pastebin service did not return a known error url. otherwise print a helpful error message
verifyurl() {
dieifknown() {
[[ -n ${!1%% *} && ${!1%% *} == $URL ]] && die "${!1#* }"
}
local t
for t in ${!TOO*}; do
[[ $t == TOO*_$SERVICE ]] && dieifknown "$t"
done
}
# print a warning if failure is predictable due to the mere size of the paste. note that this is only a warning
# printed. it does not abort.
warnings() {
warn() {
if [[ -n $2 && $1 -gt $2 ]]; then
echo "Pasting > ${3//\%/ } often tend to fail with $SERVICE. Use --verbose or --debug to see the"
echo "error output from wget if it fails. Alternatively use another pastebin service."
fi
}
local size lines
size=SIZE_$SERVICE
warn "$SIZE" "${!size% *}" "${!size#* }"
lines=LINES_$SERVICE
warn "$LINES" "${!lines}" "${!lines} lines"
}
### input
getfilenames() {
for f in "$@"; do
[[ -f $f ]] || die "$0: $f No such file found."
SOURCE="files"
FILES[${#FILES[*]}]="$f"
done
}
x_cut() {
if [[ -x $(type -P xclip) ]]; then
xclip -o || die "xclip failed."
else
noxclip cut "read from"
fi
}
### output
usage() {
cat <<EOF
Usage: $0 [options] [file[s]]
Options:
-l, --language LANG set language (defaults to "$DEFAULT_LANGUAGE")
-d, --description DESCRIPTION set description (defaults to "stdin" or filename)
-n, --nick NICK set nick (defaults to your username))
-s, --service SERVICE set service to use (defaults to "$DEFAULT_SERVICE")
-e, --expiration EXPIRATION set when it should expire (defaults to "$DEFAULT_EXPIRATION")
-S, --list-services list supported pastebin services
-L, --list-languages list languages supported by the specified service
-E, --list-expiration list expiration setting supported by the specified service
-u, --tinyurl URL convert input url to tinyurl
-c, --command COMMAND paste COMMAND and the output of COMMAND
-i, --info append the output of \`$INFO_COMMAND\`
-I, --info-only paste the output of \`$INFO_COMMAND\` only
-x, --xcut read input from clipboard (requires x11-misc/xclip)
-X, --xpaste write resulting url to the X primary selection buffer (requires x11-misc/xclip)
-C, --xclippaste write resulting url to the X clipboard selection buffer (requires x11-misc/xclip)
-r, --raw show url for the raw paste (no syntax highlighting or html)
-t, --tee use tee to show what is being pasted
-v, --verbose show wget stderr output if no url is received
--debug be *very* verbose (implies -v)
-h, --help show this help
-g, --ignore-configs ignore /etc/wgetpaste.conf, ~/.wgetpaste.conf etc.
--version show version information
Defaults (DEFAULT_{NICK,SERVICE,LANGUAGE,EXPIRATION}[_\${SERVICE}]) can be overridden
globally in /etc/wgetpaste.conf or /etc/wgetpaste.d/*.conf or per user in any of
~/.wgetpaste.conf or ~/.wgetpaste.d/*.conf.
EOF
}
showservices() {
echo "Services supported: (case sensitive):"
local max s IND INDV engine url d
max=4
for s in $SERVICES; do
[[ ${#s} -gt $max ]] && max=${#s}
done
((IND=6+max))
if [[ $VERBOSE ]]; then
max=0
for s in $SERVICES; do
s=URL_$s
s=${!s% *}
[[ ${#s} -gt $max ]] && max=${#s}
done
((INDV=3+max+IND))
engine=" $E[${INDV}G| Pastebin engine:"
fi
echo " Name: $E[${IND}G| Url:$engine"
echo -ne " "; for((s=3;s<${INDV:-${IND}}+17;s++)); do (( $s == IND-1 || $s == INDV-1 )) && echo -ne "|" || echo -ne "="; done; echo
for s in $SERVICES; do
[[ $s = $DEFAULT_SERVICE ]] && d="*" || d=" "
[[ $VERBOSE ]] && engine=ENGINE_$s && engine="$E[${INDV}G| ${!engine}"
url=URL_$s
url=${!url% *}
echo " $d$s $E[${IND}G| $url$engine"
done | sort
}
showlanguages() {
echo "Languages supported by $(getrecipient) (case sensitive):"
local l lang d
lang=LANGUAGES_$ENGINE
[[ -z ${!lang} ]] && echo "$N\"$ENGINE\" has no support for setting language." >&2 && exit 1
for l in ${!lang}; do
[[ ${l//\%/ } = $DEFAULT_LANGUAGE ]] && d="*" || d=" "
echo " $d${l//\%/ }"
done | sort
}
showexpirations() {
echo "Expiration options supported by $(getrecipient) (case sensitive):"
local e expiration info d
expiration=EXPIRATIONS_$ENGINE
info=EXPIRATION_INFO_$SERVICE
[[ -z ${!expiration} ]] && echo "$N${!info}\"$ENGINE\" has no support for setting expiration." >&2 && exit 1
for e in ${!expiration}; do
[[ ${e//\%/ } = $DEFAULT_EXPIRATION ]] && d="*" || d=" "
echo " $d${e//\%/ }"
done
}
showurl() {
echo "Your ${2}paste can be seen here: $1"
[[ $XPASTE ]] && x_paste "$1"
[[ $XCLIPPASTE ]] && x_clip_paste "$1"
}
x_paste() {
if [[ -x $(type -P xclip) ]]; then
echo -n "$*" | xclip -selection primary -loops 10 &>/dev/null || die "xclip failed."
else
noxclip paste "write to"
fi
}
x_clip_paste() {
if [[ -x $(type -P xclip) ]]; then
echo -n "$*" | xclip -selection clipboard -loops 10 &>/dev/null || die "xclip failed."
else
noxclip clip_paste "write to"
fi
}
### Posting helper functions
# get the url to post to
getrecipient() {
local urls target serv
for s in $SERVICES tinyurl; do
if [[ $s == $SERVICE ]]; then
urls=URL_$SERVICE
if [[ RAW == $1 ]]; then
[[ ${!urls} = ${!urls#* } ]] || target=${!urls#* }
else
serv="$SERVICE: "
fi
echo "${serv}${!urls% *}${target}"
return 0
fi
done
die "Failed to get url for \"$SERVICE\"."
}
# generate POST data
postdata() {
local post nr extra f
post=POST_$ENGINE
nr=${!post//[^ ]}
[[ 6 = ${#nr} ]] || die "\"${SERVICE}\" is not supported by ${FUNCNAME}()."
extra=${!post%% *}
[[ '%' = $extra ]] || echo -n "$extra&"
e() {
post="$1"
shift
while [[ -n $1 ]]; do
f=${post%% *}
[[ '%' != $f ]] && echo -n "$f=${!1}" && [[ $# -gt 1 ]] && echo -n "&"
shift
post=${post#$f }
done
}
e "${!post#$extra }" NICK DESCRIPTION LANGUAGE EXPIRATION CVT_TABS INPUT
}
# get url from response from server
geturl() {
local regex
regex=REGEX_URL_$ENGINE
if [[ -n ${!regex} ]]; then
[[ needstdout = $1 ]] && return 0
sed -n -e "${!regex}" <<< "$*"
else
[[ needstdout = $1 ]] && return 1
sed -n -e 's|^.*Location: \(http://[^ ]*\).*$|\1|p' <<< "$*"
fi
}
### read cli options
# separate groups of short options. replace --foo=bar with --foo bar
while [[ -n $1 ]]; do
case "$1" in
-- )
for arg in "$@"; do
ARGS[${#ARGS[*]}]="$arg"
done
break
;;
--debug )
set -x
DEBUG=0
;;
--*=* )
ARGS[${#ARGS[*]}]="${1%%=*}"
ARGS[${#ARGS[*]}]="${1#*=}"
;;
--* )
ARGS[${#ARGS[*]}]="$1"
;;
-* )
for shortarg in $(sed -e 's|.| -&|g' <<< "${1#-}"); do
ARGS[${#ARGS[*]}]="$shortarg"
done
;;
* )
ARGS[${#ARGS[*]}]="$1"
esac
shift
done
# set the separated options as input options.
set -- "${ARGS[@]}"
while [[ -n $1 ]]; do
((args=1))
case "$1" in
-- )
shift && getfilenames "$@" && break
;;
-c | --command )
requiredarg "$@"
SOURCE="command"
COMMANDS[${#COMMANDS[*]}]="$2"
;;
-d | --description )
requiredarg "$@"
DESCRIPTION="$2"
;;
-e | --expiration )
requiredarg "$@"
EXPIRATIONSET=0
EXPIRATION="$2"
;;
-E | --list-expiration )
LISTEXPIRATION=0
;;
-h | --help )
USAGE=0
;;
-g | --ignore-configs )
IGNORECONFIGS=0
;;
-i | --info )
INFO=0
;;
-I | --info-only )
SOURCE=info
;;
-l | --language )
requiredarg "$@"
LANGUAGESET=0
LANGUAGE="$2"
;;
-L | --list-languages )
LISTLANGUAGES=0
;;
-n | --nick )
requiredarg "$@"
NICK=$(escape "$2")
;;
-r | --raw )
RAW=0
;;
-s | --service )
requiredarg "$@"
SERVICESET="$2"
;;
-S | --list-services )
SHOWSERVICES=0
;;
-t | --tee )
TEE=0
;;
-u | --tinyurl )
SERVICE=tinyurl
;;
-v | --verbose )
VERBOSE=0
;;
--version )
echo "$0, version $VERSION" && exit 0
;;
-x | --xcut )
SOURCE=xcut
;;
-X | --xpaste )
XPASTE=0
;;
-C | --xclippaste )
XCLIPPASTE=0
;;
-* )
die "$0: unrecognized option \`$1'"
;;
*)
getfilenames "$1"
;;
esac
shift $args
done
### defaults
load_configs() {
if [[ ! $IGNORECONFIGS ]]; then
# compatibility code
local f deprecated=
for f in {/etc/,~/.}wgetpaste{.d/*.bash,}; do
if [[ -f $f ]]; then
if [[ -z $deprecated ]]; then
echo "The config files for wgetpaste have changed to *.conf." >&2
echo >&2
deprecated=0
fi
echo "Please move ${f} to ${f%.bash}.conf" >&2
source "$f" || die "Failed to source $f"
fi
done
[[ -n $deprecated ]] && echo >&2
# new locations override old ones in case they collide
for f in {/etc/,~/.}wgetpaste{.d/*,}.conf; do
if [[ -f $f ]]; then
source "$f" || die "Failed to source $f"
fi
done
fi
}
load_configs
[[ $SERVICESET ]] && verifyservice "$SERVICESET" && SERVICE=$(escape "$SERVICESET")
DEFAULT_NICK=${DEFAULT_NICK:-$(whoami)} || die "whoami failed"
DEFAULT_SERVICE=${DEFAULT_SERVICE:-dpaste}
DEFAULT_LANGUAGE=${DEFAULT_LANGUAGE:-Plain Text}
DEFAULT_EXPIRATION=${DEFAULT_EXPIRATION:-1 month}
SERVICE=${SERVICE:-${DEFAULT_SERVICE}}
ENGINE=ENGINE_$SERVICE
ENGINE="${!ENGINE}"
default="DEFAULT_NICK_$SERVICE" && [[ -n ${!default} ]] && DEFAULT_NICK=${!default}
default="DEFAULT_LANGUAGE_$SERVICE" && [[ -n ${!default} ]] && DEFAULT_LANGUAGE=${!default}
default="DEFAULT_EXPIRATION_$SERVICE" && [[ -n ${!default} ]] && DEFAULT_EXPIRATION=${!default}
NICK=${NICK:-$(escape "${DEFAULT_NICK}")}
[[ -z $SOURCE ]] && SOURCE="stdin" && FILES[${#FILES[*]}]="/dev/stdin"
CVT_TABS=No
INFO_COMMAND=${INFO_COMMAND:-"emerge --info"}
INFO_ARGS=${INFO_ARGS:-"--ignore-default-opts"}
### everything below this should be independent of which service is being used...
# show listings if requested
[[ $USAGE ]] && usage && exit 0
[[ $SHOWSERVICES ]] && showservices && exit 0
[[ $LISTLANGUAGES ]] && showlanguages && exit 0
[[ $LISTEXPIRATION ]] && showexpirations && exit 0
# language and expiration need to be verified before they are escaped but after service and defaults
# have been selected
LANGUAGE=${LANGUAGE:-${DEFAULT_LANGUAGE}}
verifylanguage
LANGUAGE=$(escape "$LANGUAGE")
EXPIRATION=${EXPIRATION:-${DEFAULT_EXPIRATION}}
verifyexpiration
EXPIRATION=$(escape "$EXPIRATION")
# set prompt
if [[ 0 -eq $UID ]]; then
PS1="#"
else
PS1=$
fi
# set default description
size=DESCRIPTION_SIZE_$SERVICE
if [[ -z $DESCRIPTION ]]; then
case "$SOURCE" in
info )
DESCRIPTION="$PS1 $INFO_COMMAND;"
;;
command )
DESCRIPTION="$PS1"
for c in "${COMMANDS[@]}"; do
DESCRIPTION="$DESCRIPTION $c;"
done
;;
files )
DESCRIPTION="${FILES[@]}"
;;
* )
DESCRIPTION="$SOURCE"
;;
esac
if [[ -n ${!size} && ${#DESCRIPTION} -gt ${!size} ]]; then
DESCRIPTION="${DESCRIPTION: -${!size}}"
fi
else
if [[ -n ${!size} && ${#DESCRIPTION} -gt ${!size} ]]; then
die "Your description (${#DESCRIPTION} bytes) is too long. Shorten it to fit within ${!size} bytes."
fi
fi
# create tmpfile for use with tee
if [[ $TEE ]]; then
TMPF=$(mktemp /tmp/wgetpaste.XXXXXX)
[[ -f $TMPF ]] || die "Could not create a temporary file for use with tee."
fi
# read input
case "$SOURCE" in
command )
for c in "${COMMANDS[@]}"; do
if [[ $TEE ]]; then
echo "$PS1 $c$N$(bash -c "$c" 2>&1)$N" | tee -a "$TMPF"
else
INPUT="$INPUT$PS1 $c$N$(bash -c "$c" 2>&1)$N$N"
fi
done
;;
info )
if [[ $TEE ]]; then
echo "$PS1 $INFO_COMMAND$N$($INFO_COMMAND $INFO_ARGS 2>&1)" | tee "$TMPF"
else
INPUT="$PS1 $INFO_COMMAND$N$($INFO_COMMAND $INFO_ARGS 2>&1)"
fi
;;
xcut )
if [[ $TEE ]]; then
x_cut | tee "$TMPF"
else
INPUT="$(x_cut)"
fi
;;
files | stdin )
if [[ ${#FILES[@]} -gt 1 ]]; then
for f in "${FILES[@]}"; do
[[ -r $f ]] || notreadable "$f"
if [[ $TEE ]]; then
echo "$PS1 cat $f$N$(<"$f")$N" | tee -a "$TMPF"
else
INPUT="$INPUT$PS1 cat $f$N$(<"$f")$N$N"
fi
done
else
[[ -r $FILES ]] || notreadable "$FILES"
if [[ $TEE ]]; then
tee "$TMPF" < "$FILES"
else
INPUT=$(<"$FILES")
fi
fi
;;
esac
NOINPUT="No input read. Nothing to paste. Aborting."
if [[ $TEE ]]; then
[[ 0 -eq $(wc -c < "$TMPF") ]] && die "$NOINPUT"
else
[[ -z $INPUT ]] && die "$NOINPUT"
fi
# append info if needed
if [[ $INFO ]]; then
DESCRIPTION="$DESCRIPTION $PS1 $INFO_COMMAND;"
if [[ $TEE ]]; then
echo "$N$PS1 $INFO_COMMAND$N$($INFO_COMMAND $INFO_ARGS 2>&1)" | tee -a "$TMPF"
else
INPUT="$INPUT$N$PS1 $INFO_COMMAND$N$($INFO_COMMAND $INFO_ARGS 2>&1)"
fi
fi
# now that tee has done its job read data into INPUT
[[ $TEE ]] && INPUT=$(<"$TMPF") && echo
# escape DESCRIPTION and INPUT
DESCRIPTION=$(escape "$DESCRIPTION")
INPUT=$(escape "$INPUT")
# print friendly warnings if max sizes have been specified for the pastebin service and the size exceeds that
SIZE=$(wc -c <<< "$INPUT")
LINES=$(wc -l <<< "$INPUT")
warnings >&2
# create temp file (wget is much more reliable reading large input via --post-file rather than --post-data)
[[ -f $TMPF ]] || TMPF=$(mktemp /tmp/wgetpaste.XXXXXX)
if [[ -f $TMPF ]]; then
postdata > "$TMPF" || die "Failed to write to temporary file: \"$TMPF\"."
WGETARGS="--post-file=$TMPF"
else
# fall back to using --post-data if the temporary file could not be created
# TABs and new lines need to be escaped for wget to interpret it as one string
WGETARGS="--post-data=$(postdata | sed -e 's|$|%0a|g' -e 's|\t|%09|g' | tr -d '\n')"
fi
# set recipient
RECIPIENT=$(getrecipient RAW)
# paste it
WGETARGS="--tries=5 --timeout=60 $WGETARGS"
if geturl needstdout || [[ $DEBUG || ! -w /dev/null ]]; then
OUTPUT=$(LC_ALL=C wget -O - $WGETARGS $RECIPIENT 2>&1)
else
OUTPUT=$(LC_ALL=C wget -O /dev/null $WGETARGS $RECIPIENT 2>&1)
fi
# clean temporary file if it was created
if [[ -f $TMPF ]]; then
if [[ $DEBUG ]]; then
echo "Left temporary file: \"$TMPF\" alone for debugging purposes."
else
rm "$TMPF" || echo "Failed to remove temporary file: \"$TMPF\"." >&2
fi
fi
# get the url
URL=$(geturl "$OUTPUT")
# verify that the pastebin service did not return a known error url such as toofast.html from rafb
verifyurl
# handle the case when there was no location returned
if [[ -z $URL ]]; then
if [[ $DEBUG || $VERBOSE ]]; then
die "Apparently nothing was received. Perhaps the connection failed.$N$OUTPUT"
else
echo "Apparently nothing was received. Perhaps the connection failed. Enable --verbose or" >&2
die "--debug to get the output from wget that can help diagnose it correctly."
fi
fi
# converttoraw() sets RAWURL upon success.
if [[ $RAW ]] && converttoraw; then
showurl "$RAWURL" "raw "
else
showurl "$URL"
fi
exit 0