From 47a0a3f433f820fc78d180884f6ca376fba97b73 Mon Sep 17 00:00:00 2001
From: Vasil Zlatanov <vasil.zlatanov@gmail.com>
Date: Sun, 12 Apr 2015 13:05:47 +0200
Subject: Tidy up everything :)

---
 tools/sprunge | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100755 tools/sprunge

(limited to 'tools/sprunge')

diff --git a/tools/sprunge b/tools/sprunge
new file mode 100755
index 0000000..a6e89a4
--- /dev/null
+++ b/tools/sprunge
@@ -0,0 +1,62 @@
+#!/bin/bash
+
+usage() {
+description | fmt -s >&2
+}
+ 
+description() {
+cat << HERE
+ 
+DESCRIPTION
+  Upload data and fetch URL from the pastebin http://sprunge.us
+ 
+USAGE
+  $0 filename.txt
+  $0 text string
+  $0 < filename.txt
+  piped_data | $0
+ 
+NOTES
+--------------------------------------------------------------------------
+* INPUT METHODS *
+$0 can accept piped data, STDIN redirection [<filename.txt], text strings following the command as arguments, or filenames as arguments.  Only one of these methods can be used at a time, so please see the note on precedence.  Also, note that using a pipe or STDIN redirection will treat tabs as spaces, or disregard them entirely (if they appear at the beginning of a line).  So I suggest using a filename as an argument if tabs are important either to the function or readability of the code.
+ 
+* PRECEDENCE *
+STDIN redirection has precedence, then piped input, then a filename as an argument, and finally text strings as an arguments.
+ 
+  EXAMPLE:
+  echo piped | "$0" arguments.txt < stdin_redirection.txt
+ 
+In this example, the contents of file_as_stdin_redirection.txt would be uploaded. Both the piped_text and the file_as_argument.txt are ignored. If there is piped input and arguments, the arguments will be ignored, and the piped input uploaded.
+ 
+* FILENAMES *
+If a filename is misspelled or doesn't have the necessary path description, it will NOT generate an error, but will instead treat it as a text string and upload it.
+--------------------------------------------------------------------------
+ 
+HERE
+exit
+}
+ 
+if [ -t 0 ]; then
+  echo Running interactively, checking for arguments... >&2
+  if [ "$*" ]; then
+    echo Arguments present... >&2
+    if [ -f "$*" ]; then
+      echo Uploading the contents of "$*"... >&2
+      cat "$*"
+    else
+      echo Uploading the text: \""$*"\"... >&2
+      echo "$*"
+    fi | curl -F 'sprunge=<-' http://sprunge.us | xclip
+  else
+    echo No arguments found, will upload clipboard, also printing USAGE and exiting. >&2
+    xclip -o | curl -F 'sprunge=<-' http://sprunge.us | xclip 
+    notify-send Uploaded clipboard to sprunge
+    usage
+  fi
+else
+  echo Using input from a pipe or STDIN redirection... >&2
+  while read -r line ; do
+    echo $line 
+  done | curl -F 'sprunge=<-' http://sprunge.us | xclip
+fi
-- 
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