Script for controlling a participant.

With this script you can show and mass delete resource representations
of a participant. For a short help just call the script without any
options and parameters.

1 files changed, 202 insertions, 0 deletions

diff --git a/campusconnect/scripts/participant.sh b/campusconnect/scripts/participant.sh
new file mode 100755
index 0000000..dbf7a26
--- /dev/null
+++ b/campusconnect/scripts/participant.sh
@@ -0,0 +1,202 @@
+#!/bin/sh
+#
+
+# Copyright (C) 2013 Heiko Bernloehr (FreeIT.de).
+# 
+# This file is part of ECS.
+# 
+# ECS is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+# 
+# ECS is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public
+# License along with ECS. If not, see <http://www.gnu.org/licenses/>.
+
+
+# adjust next lines
+CACERT="/path/to/ca.cert.pem"
+CERT="/path/to/lsfproxy.cert.pem"
+KEY="/path/to/lsfproxy.key.pem"
+PASS="secure_password"
+ECS_URL="URL to ECS"
+
+# from here you should not have to touch anything
+
+TRUE=0
+FALSE=1
+NO_ARGS=0 
+E_OPTERROR=85
+VERBOSE=$FALSE
+SENDER=$FALSE
+RECEIVER=$FALSE
+ALL=$FALSE
+CURL_OPTIONS="-s"
+REDIRECT_IO=" 2>/dev/null"
+
+###
+### Usage
+###
+usage() {
+  echo "Usage: `basename $0` <-r|-s> <get|delete> <resource-name>"
+  echo "Options:"
+  echo "  -r ... resources you are a receiver (valid for resource lists and deletions, default)"
+  echo "  -s ... resources you are the sender (valid for resource lists and deletions)"
+  echo "  -a ... all resources (valid for resource lists and deletions)"
+  echo "  -v ... verbose output"
+  echo "  -h|? ... usage"
+  echo ""
+
+cat - <<'EOF'
+Examples:
+
+  List all courselinks where I'm a receiver of:
+  participant.sh get /campusconnect/courselinks
+  or
+  participant.sh -r get /campusconnect/courselinks
+
+  List all courselinks where I'm the sender of:
+  participant.sh -s get /campusconnect/courselinks
+
+  Show the courselink representation with id 2257:
+  participant.sh get /campusconnect/courselinks/2257
+
+  Delete the courselink representation with id 2257:
+  participant.sh delete /campusconnect/courselinks/2257
+
+  Delete courselinks where I'm a receiver of:
+  participant.sh -r delete /campusconnect/courselinks
+
+  Delete courselinks where I'm the senedr of:
+  participant.sh -s delete /campusconnect/courselinks
+
+  Delete courselinks where I'm a receiver or sender of:
+  participant.sh -a delete /campusconnect/courselinks
+
+EOF
+}
+
+###
+### Prerequisites
+###
+prerequisites() {
+for i in curl cut grep; do 
+$i --version  >/dev/null 2>&1
+if [ "$?" != "0" ]; then
+  cat <<-EOF
+
+		-------------------------------------
+		ERROR:
+		Can't find "$i". Please install it.
+		Search-Path: $PATH
+		-------------------------------------
+
+	EOF
+  exit 1
+fi
+done
+}
+
+
+###
+### delete resource
+###
+delete() {
+namespace=`echo $1 | cut -d'/' -f2`
+resourcename=`echo $1 | cut -d'/' -f3`
+rid=`echo $1 | cut -d'/' -f4`
+if [ "x`echo $rid | grep '^[0-9]\+$'`" != "x" -a "x$namespace" != "x" -a "x$resourcename" != "x" ]; then 
+  if [ x$VERBOSE = x$FALSE ]; then
+    REDIRECT_IO='2>/dev/null >/dev/null'
+  fi
+  cmd="curl $CURL_OPTIONS --cacert $CACERT --cert $CERT --key $KEY --pass $PASS \
+       -X DELETE ${ECS_URL}$1 $REDIRECT_IO"
+  #eval $cmd
+  echo $cmd
+elif [ "x`echo $rid | grep '^[0-9]\+$'`" = "x" -a "x$namespace" != "x" -a "x$resourcename" != "x" ]; then 
+  curl_options="$CURL_OPTIONS"
+  CURL_OPTIONS=
+  list=`get /$namespace/$resourcename`
+  CURL_OPTIONS=$curl_options
+  for i in $list; do
+    echo Deleting resource representation \"/$namespace/$i\" ...
+    delete "/$namespace/$i"
+  done
+fi
+}
+
+###
+### get resource
+###
+get() {
+  if [ x$SENDER = x$TRUE ]; then
+    cmd="curl $CURL_OPTIONS --cacert $CACERT --cert $CERT --key $KEY --pass $PASS \
+      -H \"X-EcsQueryStrings: sender=true\" \
+      -X GET ${ECS_URL}$1 $REDIRECT_IO"
+  elif [ x$RECEIVER = x$TRUE ]; then
+    cmd="curl $CURL_OPTIONS --cacert $CACERT --cert $CERT --key $KEY --pass $PASS \
+      -H \"X-EcsQueryStrings: receiver=true\" \
+      -X GET ${ECS_URL}$1 $REDIRECT_IO"
+  elif [ x$ALL = x$TRUE ]; then
+    cmd="curl $CURL_OPTIONS --cacert $CACERT --cert $CERT --key $KEY --pass $PASS \
+      -H \"X-EcsQueryStrings: all=true\" \
+      -X GET ${ECS_URL}$1 $REDIRECT_IO"
+  else
+    cmd="curl $CURL_OPTIONS --cacert $CACERT --cert $CERT --key $KEY --pass $PASS \
+      -H \"X-EcsQueryStrings: receiver=true\" \
+      -X GET ${ECS_URL}$1 $REDIRECT_IO"
+  fi
+  eval $cmd
+}
+
+###
+### main
+###
+
+prerequisites
+
+if [ $# -eq "$NO_ARGS" ]    # Script invoked with no command-line args?
+then
+  usage
+  exit $E_OPTERROR          # Exit and explain usage.
+                            # Usage: scriptname -options
+                            # Note: dash (-) necessary
+fi  
+
+while getopts ":asrv" Option
+do
+  case $Option in
+    v) VERBOSE=$TRUE;;
+    s) SENDER=$TRUE;;
+    r) RECEIVER=$TRUE;;
+    a) ALL=$TRUE;;
+    h) usage; exit 0;;
+    ?) usage; exit 0;;
+    *) echo "Unimplemented option chosen."; usage; exit $E_OPTERROR;;   # Default.
+  esac
+done
+
+shift $(($OPTIND - 1))
+#  Decrements the argument pointer so it points to next argument.
+#  $1 now references the first non-option item supplied on the command-line
+#  if one exists.
+
+
+if [ X$VERBOSE = X$TRUE ]; then 
+
+  CURL_OPTIONS=`echo $CURL_OPTIONS | sed -n -e 's/-s//p'`
+  CURL_OPTIONS="$CURL_OPTIONS -i"
+fi
+
+case $1 in
+  "get"   ) get $2;;
+  "delete") delete $2;;
+  *       ) usage;; 
+esac
+
+exit $?