From a581a1843d615023a98680012a0522ee6879a44d Mon Sep 17 00:00:00 2001
From: mxmehl <mail@mehl.mx>
Date: Fri, 29 Jul 2016 19:08:33 +0200
Subject: [PATCH] initial commit

---
 .gitignore        |   1 +
 config.cfg.sample |  11 +++++
 shared.so         |  19 ++++++++
 status-ip.sh      |  35 +++++++++++++++
 status-misc.sh    | 112 ++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 178 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 config.cfg.sample
 create mode 100644 shared.so
 create mode 100755 status-ip.sh
 create mode 100755 status-misc.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ac285ce
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+config.cfg
diff --git a/config.cfg.sample b/config.cfg.sample
new file mode 100644
index 0000000..25df78e
--- /dev/null
+++ b/config.cfg.sample
@@ -0,0 +1,11 @@
+# Default values when first starting the tool
+var_conn="on"
+var_mailqueue_runs=9
+
+# status-ip.sh
+IPSERV4="http://returns.plain-ipv4"
+IPSERV6="http://returns.plain-ipv6"
+VPNIP="1.2.3.4|90.80.70.60"
+
+# status-misc.sh
+SVNSTATUS = http://website.showing."fin;revision".or.similar
diff --git a/shared.so b/shared.so
new file mode 100644
index 0000000..d51da04
--- /dev/null
+++ b/shared.so
@@ -0,0 +1,19 @@
+# SHARED FUNCTIONS AND COMMANDS
+
+# Test if config.cfg exists and set needed variables
+if [ ! -e "$CURDIR"/config.cfg ]; then echo "Missing config.cfg file. Edit and rename config.cfg.sample"; exit 1; fi
+source "$CURDIR"/config.cfg
+
+# Create temp settings file
+TMP=/tmp/statusbars
+if [ ! -e "$TMP" ]; then
+  touch "$TMP"
+fi
+source "$TMP"
+
+# WRITE TMP
+function wtmp {
+  > $TMP
+  echo "var_mailqueue_runs=$var_mailqueue_runs" >> $TMP
+  echo "var_conn=$var_conn" >> $TMP
+}
diff --git a/status-ip.sh b/status-ip.sh
new file mode 100755
index 0000000..988ccff
--- /dev/null
+++ b/status-ip.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+CURDIR=$(dirname "$(readlink -f "$0")")
+source "$CURDIR"/shared.so
+
+IP=$(wget -T 5 -q -O - $IPSERV4)
+EXIT="$?"
+
+if [ "$var_conn" == "on" ]; then
+  if $(echo $IP | grep -qE "$VPNIP"); then
+    IMAGE="/usr/share/icons/gnome/16x16/apps/gnome-monitor.png"
+    TEXT="VPN ($IP)"
+    echo "<img>$IMAGE</img>"
+  elif ([ "$EXIT" == 4 ] || [ "$EXIT" == 6 ] || [ "$EXIT" == 28 ]); then
+    EXIT="fail"
+    TEXT="t/o"
+  else
+    TEXT="$IP"
+  fi
+
+  echo "<txt> $TEXT</txt>"
+
+  # If request was successful, try IPv6 as well
+  if [ "$EXIT" != "fail" ]; then
+    IP6=$(wget -T 5 -q -O - $IPSERV6)
+    EXIT="$?"
+    if ([ "$EXIT" == 4 ] || [ "$EXIT" == 6 ] || [ "$EXIT" == 28 ]); then
+      IP6="t/o"
+    fi
+    echo "<tool>IPv6: $IP6</tool>"
+  fi
+else
+  echo "<txt>offline</txt>"
+  echo "<tool>Offline status is set. Turn on to enable checks</tool>"
+fi
diff --git a/status-misc.sh b/status-misc.sh
new file mode 100755
index 0000000..6aae89d
--- /dev/null
+++ b/status-misc.sh
@@ -0,0 +1,112 @@
+#!/bin/bash
+
+CURDIR=$(dirname "$(readlink -f "$0")")
+source "$CURDIR"/shared.so
+
+OUT=
+TOOL=
+
+function exec {
+  ACTIONS=("send mails in queue" "list mails in queue" "switch connection status" "quit")
+  PS3="Select action: "
+  
+  select action in "${ACTIONS[@]}"
+  do
+    echo  # empty line after selection
+    case $REPLY in  # $REPLY takes the numbers which is nice
+      1) # Show queue; ask for confirmation; if yes, send emails
+      send_mailqueue
+      break ;;
+      2) # Show queue
+      list_mailqueue
+      break ;;
+      3) # Switch online status
+      switch_conn
+      break ;;
+      4|"q") # exit silently, one can also press "q" instead of the number
+      exit 0
+      break ;;
+    esac
+  done
+}
+
+function check_mailqueue {
+  QUEUE=$(msmtp-listqueue.sh | grep -o "^From: " | wc -l)
+  OUT="$OUT;mq=$QUEUE"
+  TOOL="$TOOL;conn=$var_conn"
+  
+  # If $QUEUE > 0 and >10 runs, show notification
+  if [ "$QUEUE" -gt 0 ]; then
+    var_mailqueue_runs=$(($var_mailqueue_runs + 1))
+  fi
+  if [ "$QUEUE" -gt 0 ] && [ "$var_mailqueue_runs" -gt 9 ]; then
+    notify-send "There are mails in the mailqueue. Remember sending them manually or switch online status."
+    var_mailqueue_runs=0  # reset counter
+  fi 
+}
+
+# MAIL QUEUE ACTIONS
+function send_mailqueue {
+  msmtp-listqueue.sh
+  read -p "Send these queued mails? [Y/n]: " YN
+  if [[ $YN =~ ^(Y|y|)$ ]]; then
+    msmtp-runqueue.sh
+  else
+    echo "Not sending emails"
+  fi
+}
+function list_mailqueue {
+  msmtp-listqueue.sh
+}
+function switch_conn {
+  echo "Current connection status: $var_conn"
+  read -p "Switch connection status? [Y/n]: " YN
+  if [[ $YN =~ ^(Y|y|)$ ]]; then
+    if [ "$var_conn" == "off" ]; then
+      var_conn="on"
+      echo "Connection status switched to \"on\""
+    else
+      var_conn="off"
+      echo "Connection status switched to \"off\""
+    fi
+  else
+    echo "Connection status not changed."
+  fi
+}
+
+# SVN STATUS
+function check_svn {
+  STATUS=$(wget -T 5 -q -O - $SVNSTATUS)
+  EXIT="$?"
+  if ([ "$EXIT" == 4 ] || [ "$EXIT" == 6 ] || [ "$EXIT" == 28 ]); then
+    SVN="t/o"
+  else
+    SVN=$(echo $STATUS | cut -d";" -f1)
+    SVN_REV=$(echo $STATUS | cut -d";" -f2)
+  fi
+  OUT="$OUT;svn=$SVN"
+  TOOL="$TOOL;svn=$SVN_REV"
+}
+
+# DIRECT EXECUTE, CASE MENU
+if [ "$1" == "exec" ]; then
+  while :; do
+    exec
+    wtmp; source "$TMP"
+    echo
+  done
+else
+  # Show info on status bar
+  check_mailqueue
+  check_svn
+  OUT=$(echo $OUT | sed -r 's/^;//')
+  OUT=$(echo $OUT | sed -r 's/;/ \| /g')
+  TOOL=$(echo $TOOL | sed -r 's/^;//')
+  TOOL=$(echo $TOOL | sed -r 's/;/ \| /g')
+  echo "<txt>$OUT</txt>"
+  echo "<tool>$TOOL</tool>"
+  echo "<img>/usr/share/icons/gnome/16x16/actions/format-justify-fill.png</img>"
+  echo "<click>xfce4-terminal -x $0 exec &</click>"
+  
+  wtmp
+fi