initial load

cw-sla-core/.gitignore

+passwords
+*.properties

cw-sla-core/README.md

+# SLA Core #
+
+##Description##
+
+The SLA Core is an implementation of an SLA module, compliant with WS-Agreement.
+
+It supports:
+
+* one-shot negotiation
+* agreement enforcement
+* REST API
+
+Read the [documentation][1]
+
+##Technical description##
+
+Read the [Developer Guide][2]
+
+##How to deploy##
+
+Read the [Installation Guide][3]
+
+##In use##
+
+It is currently used in:
+
+* [XIFI][6]
+* [MODAClouds][4]
+* [SeaClouds][5]
+* [Fed4Fire][7]
+
+##License##
+
+Licensed under the [Apache License, Version 2.0][8]
+
+[1]: docs/TOC.md
+[2]: docs/developer-guide.md
+[3]: docs/installation-guide.md
+[4]: http://www.modaclouds.eu
+[5]: http://www.seaclouds-project.eu
+[6]: http:/fi-xifi.eu/
+[7]: http://www.fed4fire.eu/
+[8]: http://www.apache.org/licenses/LICENSE-2.0

cw-sla-core/bin/README

+Some utility scripts. All must be executed from project root (i.e. bin/<script>)
+
+* createDatabaseMvn.sh 
+			(re)creates database using jpa.
+			hibernate.hbm2dll.auto must be set to "create" or "update" in 
+			sla-repository/src/main/resources/META-INF/persistence.xml
+* dropTables.sh
+			drop tables
+* dumpDatabase.sh
+			dumps database schema to sla-repository/trunk/src/main/resources/sql
+* restoreDatabase.sh
+			drop tables and recreate tables from sla-repository/trunk/src/main/resources/sql
+* runserver.sh
+			starts tomcat server
+* copySLACoreToFolder.sh, syncSLACoreToFolder.bat
+			copy source tree to another directory
+* generate-appendix.sh
+			automatically generates markdown appendix of calls to server.
+
+If a table/column is added/modified, it is recommended the following procedure:
+* dropTables.sh
+* createDatabaseMvn.sh
+* dumpDatabase.sh

cw-sla-core/bin/copySLACoreToFolder.sh

+#!/usr/bin/env bash
+#
+# Copy slacore project to another location.
+#
+# The following tasks are performed:
+#   copy source tree to $1
+#     from sla-personalization only pom.xml and src/main/resources/personalization-context.xml
+#   rename groudId to $2
+#
+# Usage: 
+#   $0 <dir> <groupId>
+#     <dir>: destination directory; parent pom.xml will be here
+#     <groupId>: if specified, change the groupId of slacore projects to this value.
+#
+if [ "$0" != "bin/copySLACoreToFolder.sh" ]; then
+	echo "Must be executed from project root"
+	exit 1
+fi
+
+if [ $# -lt 1 ]; then
+	echo "Usage: $0 <destdir> [<groupId>]"
+	exit 1
+fi
+
+if [ -e "$1" ]; then
+	echo "$1 exists; exiting"
+	exit 1
+fi
+
+### copy source tree ###
+echo -e "Starting copy: \n  source=$(pwd)\n  dest=$1"
+
+EXCLUDE=$(cat << 'EOF'
+target
+.*
+configuration.properties
+sla-personalization
+EOF
+)
+
+echo "$EXCLUDE" | rsync -a --exclude-from=- ./* "$1"
+
+# sla-personalization is an special case
+res="sla-personalization/src/main/resources"
+mkdir -p "$1/$res"
+cp "sla-personalization/pom.xml" "$1/sla-personalization"
+cp "$res/personalization-context.xml" "$1/$res"
+
+### rename groupId ###
+if [ -n "$2" ]; then
+	echo "Renaming groupId to $2"
+	find "$1" -name pom.xml -exec sed -i -e"s/<groupId>eu.atos.sla<\/groupId>/<groupId>$2<\/groupId>/" {} \;
+fi

cw-sla-core/bin/createDatabaseMvn.sh

+#!/usr/bin/env bash
+mvn compile exec:java -f sla-repository/pom.xml

cw-sla-core/bin/dropTables.sh

+DROP=$(mysql -p"_atossla_" -u atossla atossla <<< "show tables" | grep -v "Tables" | sed -e's/\(.*\)/drop table \1; /')
+SQL=$(echo "SET FOREIGN_KEY_CHECKS=0;" && echo $DROP)
+echo "$SQL" | mysql -p -u atossla atossla

cw-sla-core/bin/dumpDatabase.sh

+#!/usr/bin/env bash
+if [ "$0" != "bin/dumpDatabase.sh" ]; then
+	echo "Must be executed from project root"
+	exit 1
+fi
+mysqldump -d -p -u atossla atossla > sla-repository/src/main/resources/sql/atossla.sql

cw-sla-core/bin/generate-appendix.sh

+#!/usr/bin/env bash
+#
+# sla-core MUST be running with env var ENFORCEMENT_TEST=1
+#
+
+SLA_MANAGER_URL="http://localhost:8080/sla-service"
+XML="application/xml"
+JSON="application/json"
+in_case=0
+
+		#####
+
+#shopt -s expand_aliases
+set -o history -o histexpand
+#alias curl='/usr/bin/curl --trace-ascii /tmp/curl.out '
+
+if [ "$0" != "bin/generate-appendix.sh" ]; then
+	echo "Must be executed from project root"
+	exit 1
+fi
+>&2 bin/restoreDatabase.sh
+
+debug() {
+	[[ -n $DEBUG ]] && echo "$*" >&2
+}
+
+
+function curl_cmd() {
+	in_case=1
+	CMD="/usr/bin/curl -u user:password ""$@"
+
+	[[ -n $DEBUG ]] && set -o xtrace
+	/usr/bin/curl --trace-ascii /tmp/curl.out -u user:password "$@" > /dev/null 2>&1
+	local status=$?
+	[[ -n $DEBUG ]] && set +o xtrace
+	if [ "$?" != "0" ]; then
+		return "-1"
+	fi
+
+	debug "$code"
+
+	return $status
+}
+
+function assert() {
+	#$1 expected
+
+	local actual=$(cat /tmp/curl.out | grep -v "^..... HTTP\/1.1 100" | awk "/^.{5} HTTP\/1.1/ {print \$3;}")
+	debug "assert(expected:'$1' actual:'$actual')"
+	if [ -z "$expected" ]; then
+		exit 0
+	fi
+
+	out=$(echo "$actual" | grep "$1")
+	if [ "$?" = "0" ]; then
+		return $code
+	else
+		echo "ERROR: Expected: $1. Actual: $actual"
+		exit $code
+	fi
+}
+
+function curl_post() {
+	#
+	# $1: relative url
+	# $2: file to send
+	# $3: expected code (optional)
+	# $4: content type header (optional)
+	# $5: accept header (optional)
+	md_text "Content type: $4\n"
+
+	local expected=${3:-""}
+	local type_header=${4:+-H Content-type:$4}
+	local accept_header=${5:+-H Accept:$5}
+	local url="$SLA_MANAGER_URL/$1"
+	curl_cmd "-d@samples/appendix/$2" -X POST $type_header $accept_header "$url"
+
+	assert "$expected"
+
+	md_rest
+	return $code
+}
+
+function curl_put() {
+	# $1: relative url
+	# $2: file to send
+	# $3: expected code (optional)
+	# $4: content type header (optional)
+	md_text "Content type: $4\n"
+
+	local expected=${3:-""}
+	local url="$SLA_MANAGER_URL/$1"
+	local file_param=${2:+-d@samples/appendix/$2}
+	local type_header=${4:+-H Content-type:$3}
+	curl_cmd -X PUT $file_param $type_header "$url"
+	
+	assert "$expected"
+
+	md_rest
+	return $code
+}
+
+function curl_get() {
+	# $1: relative url
+	# $2: query string (without ?)
+	# $3: expected code (optional)
+	# $4: accept header (optional)
+	md_text "Accept: $3\n"
+
+	local expected=${3:-""}
+	local url="$SLA_MANAGER_URL/$1?$2"
+	local accept_header=${4:+-H Accept:$4}
+	curl_cmd -X GET $accept_header "$url"
+	
+	assert "$expected"
+
+	md_rest
+	return $code
+}
+
+function curl_delete() {
+	# $1: relative url
+	# $2: expected code (optional)
+	md_text "\n"
+
+	local expected=${2:-""}
+	local url="$SLA_MANAGER_URL/$1"
+	local accept_header="-H Accept:$XML"
+	curl_cmd -X DELETE $accept_header "$url"
+	
+	assert "$expected"
+
+	md_rest
+	return $code
+}
+
+function md_rest() {
+	local out=$(grep -e "^[0-9a-f]\{1,4\}:" /tmp/curl.out | sed -e's/^.\{5\} /\t/')
+
+	local request=$(
+	echo "$out" | awk -e'BEGIN{flag=1}/^\tHTTP\/1./{flag=0}{if (flag && ($0 !~ /(^\t?$)|Expect: 100/)) print;}'
+	)
+
+	local response=$(
+		echo "$out" | awk -e'BEGIN{flag=0}/^\tHTTP\/1\.. [^1]/{flag=1}{if (flag && $0 !~ /^\t?0?$/) print;}'
+	)
+
+	echo -e "\t\$ $CMD"
+	echo
+	echo "$request"
+	echo
+	echo "$response"
+	echo 
+	#get_status
+}
+
+function md_text() {
+	[ "$in_case" = "1" ] && md_hr
+	echo -e "$@"
+	in_case=0
+}
+
+function md_hr() {
+	echo "---"
+	echo
+}
+
+function md_title() {
+	# $1: importance
+	# $2: title
+	# $3: anchor
+	in_case=0
+	local hashes="#"
+	for (( i = 1; i < $1; i++ )); do
+		hashes="$hashes#"
+	done
+	local anchor=${3:+<a name=\"$3\"></a>}
+	echo "$hashes$2$anchor$hashes"
+	echo
+}
+
+function get_status() {
+	filter_status=$(awk "/^.{5} HTTP\/1.1 [^1]/ {print \$3;}" /tmp/curl.out)
+	echo "$filter_status"
+}
+
+md_title 1 "Appendix REST API examples"
+md_title 2 "Providers" "providers"				###### PROVIDERS
+
+md_title 3 "Create a provider"					###
+
+curl_post "providers" "provider01.xml" "201" "$XML" "$XML"
+curl_post "providers" "provider02.xml" "201" "$XML" "$XML"
+curl_post "providers" "provider03.json" "201" "$JSON" "$JSON"
+
+md_text "Provider exists."
+curl_post "providers" "provider02.xml" "409" "$XML" "$XML"
+
+md_title 3 "Get a provider"						###
+curl_get "providers/provider02" "" "200" "$XML"
+curl_get "providers/provider02" "" "200" "$JSON"
+
+md_text "Provider not exists."
+curl_get "providers/notexists" "" "404"  "$XML"
+
+md_title 3 "Get all the providers"				###
+curl_get "providers" "" "200" "$XML"
+curl_get "providers" "" "200" "$JSON"
+
+md_title 3 "Delete a provider"					###
+curl_delete "providers/provider03" "200"
+
+md_text "Provider not exists"
+curl_delete "providers/notexists" "404"
+
+
+md_title 2 "Templates" "templates"				###### TEMPLATES
+
+md_title 3 "Create a template"					###
+curl_post "templates" "template01.xml" "201" "$XML" "$XML"
+curl_post "templates" "template02.json" "201" "$JSON" "$JSON"
+curl_post "templates" "template02b.xml" "201" "$XML" "$XML"
+
+md_text "Template exists."
+curl_post "templates" "template01.xml" "409" "$XML" "$XML"
+
+md_text "Linked provider not exists."
+curl_post "templates" "template03.xml" "409" "$XML" "$XML"
+
+md_title 3 "Get a template"						###
+curl_get "templates/template02" "" "200" "$XML"
+curl_get "templates/template02" "" "200" "$JSON"
+
+md_text "Template not exists."