Strabon

changeset 462:38ccf637c762

removed endpoint script from v2.2
author Babis Nikolaou <charnik@di.uoa.gr>
date Thu Jul 19 17:59:47 2012 +0300 (2012-07-19)
parents 77cfd388d706
children e81a36154bb9
files scripts/v2.2/endpoint
line diff
     1.1 --- a/scripts/v2.2/endpoint	Thu Jul 19 17:22:27 2012 +0300
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,234 +0,0 @@
     1.4 -#!/bin/bash
     1.5 -#
     1.6 -# Script for executing SPARQL queries and SPARQL Update queries 
     1.7 -# as well as storing RDF triples on a Strabon Endpoint.
     1.8 -#
     1.9 -# Author: Charalampos (Babis) Nikolaou <charnik@di.uoa.gr>
    1.10 -#
    1.11 -
    1.12 -# this command
    1.13 -CMD="$(basename ${0})"
    1.14 -
    1.15 -function help() {
    1.16 -	echo "Usage: ${CMD} [OPTIONS] COMMAND ENDPOINT ARGS"
    1.17 -	echo
    1.18 -	echo "Execute SPARQL and SPARQL Update queries as well as store RDF triples on a Strabon endpoint."
    1.19 -	echo
    1.20 -	echo "	COMMAND	 : one of query, queryfile, update, store, or help"
    1.21 -	echo "	ENDPOINT : the URL of the Strabon Endpoint (e.g., http://localhost:8080/StrabonEndpoint)"
    1.22 -	echo "	ARGS	 : arguments according to selected command"
    1.23 -	echo 
    1.24 -	echo "OPTIONS can be any of the following"
    1.25 -	echo "	-d	 : don't run, just print what shall be executed"
    1.26 -}
    1.27 -
    1.28 -function help_query() {
    1.29 -	echo "Usage: ${CMD} query ENDPOINT SPARQL_QUERY [RESULT_FORMAT]"
    1.30 -	echo
    1.31 -	echo "	ENDPOINT	: the URL of Strabon Endpoint (e.g., http://localhost:8080/StrabonEndpoint/)"
    1.32 -	echo "	SPARQL_QUERY	: the SPARQL query to execute or the alias name corresponding to a"
    1.33 -	echo "			  predefined query such as:"
    1.34 -	echo "				\`size': SELECT (count(*) as ?c) WHERE {?s ?p ?o}"
    1.35 -	echo "	RESULT_FORMAT	: the format of the result. Possible values are \`KMLMAP\, \`GEOJSON', "
    1.36 -	echo "			  \`HTML', \`KMZMAP', \`XML' (default), or \`KML'."
    1.37 -}
    1.38 -
    1.39 -function help_queryfile() {
    1.40 -        echo "Usage: ${CMD} queryfile ENDPOINT SPARQL_QUERY_FILE [RESULT_FORMAT]"
    1.41 -        echo
    1.42 -        echo "  ENDPOINT          : the URL of Strabon Endpoint (e.g., http://localhost:8080/StrabonEndpoint/)"
    1.43 -        echo "  SPARQL_QUERY_FILE : the file that contain the SPARQL query to execute"
    1.44 -        echo "  RESULT_FORMAT     : the format of the result. Possible values are \`KMLMAP\, \`GEOJSON', "
    1.45 -        echo "                      \`HTML', \`KMZMAP', \`XML' (default), or \`KML'."
    1.46 -}
    1.47 -
    1.48 -function help_update() {
    1.49 -	echo "Usage: ${CMD} update ENDPOINT SPARQL_QUERY"
    1.50 -	echo
    1.51 -	echo "	ENDPOINT     : the URL of Strabon Endpoint (e.g., http://localhost:8080/StrabonEndpoint/)"
    1.52 -	echo "	SPARQL_QUERY : the SPARQL update query to execute or the alias name corresponding to a"
    1.53 -	echo "		       predefined query such as:"
    1.54 -	echo "				\`clear': DELETE {?s ?p ?o} WHERE {?s ?p ?o}"
    1.55 -}
    1.56 -
    1.57 -function help_store() {
    1.58 -	echo "Usage: ${CMD} store ENDPOINT FORMAT -t TRIPLES|-u TRIPLES_URL"
    1.59 -	echo
    1.60 -	echo "	ENDPOINT    : the URL of Strabon Endpoint (e.g., http://localhost:8080/StrabonEndpoint/)"
    1.61 -	echo "	FORMAT	    : the RDF format of the input (one of RDF/XML, N-Triples, Turtle, N3, TriX, TriG, or BinaryRDF)"
    1.62 -	echo "	TRIPLES	    : the RDF triples to store"
    1.63 -	echo "	TRIPLES_URL : the URL containing the RDF triples to store"
    1.64 -}
    1.65 -
    1.66 -CURL_OPTS="-w HTTP_CODE='%{http_code}\n' -H \"Content-Type:application/x-www-form-urlencoded\" -H \"Accept:text/xml\""
    1.67 -
    1.68 -# if set to 1, then only the command to be executed is printed
    1.69 -DEBUG=0
    1.70 -
    1.71 -case "${1}" in
    1.72 -	-d)
    1.73 -		shift
    1.74 -		DEBUG=1
    1.75 -		;;
    1.76 -esac
    1.77 -
    1.78 -case "${1}" in
    1.79 -	help)
    1.80 -		shift
    1.81 -		if test $# -eq 1; then
    1.82 -			case "${1}" in
    1.83 -				query)
    1.84 -					help_query
    1.85 -					;;
    1.86 -				queryfile)
    1.87 -					help_queryfile
    1.88 -					;;
    1.89 -				update)
    1.90 -					help_update
    1.91 -					;;
    1.92 -				store)
    1.93 -					help_store
    1.94 -					;;
    1.95 -				*)
    1.96 -					help
    1.97 -					;;
    1.98 -			esac
    1.99 -			exit 1
   1.100 -		fi
   1.101 -		help
   1.102 -		exit 0
   1.103 -		;;
   1.104 -	query)
   1.105 -		shift
   1.106 -		if ! test $# -ge 2; then
   1.107 -			help_query
   1.108 -			exit 1
   1.109 -		fi
   1.110 -		URL="${1}/Query"
   1.111 -		QUERY="${2}"
   1.112 -
   1.113 -		shift
   1.114 -		shift
   1.115 -		# predefined queries
   1.116 -		case "${QUERY}" in
   1.117 -			size)
   1.118 -				QUERY="SELECT (count(*) as ?c) WHERE {?s ?p ?o}"
   1.119 -				;;
   1.120 -		esac
   1.121 -
   1.122 -		# set default format
   1.123 -		FORMAT="XML"
   1.124 -		if test $# -eq 1; then
   1.125 -			FORMAT="${1}"
   1.126 -		fi
   1.127 -
   1.128 -		case "${FORMAT}" in
   1.129 -			[Kk][Mm][Ll][Mm][Aa][Pp]|[Gg][Ee][Oo][Jj][Ss][Oo][Nn]|[Hh][Tt][Mm][Ll]|[Kk][mM][Zz][Mm][Aa][Pp]|[Xx][Mm][Ll]|[Kk][Mm][Ll])
   1.130 -				shift
   1.131 -				;;
   1.132 -			*)
   1.133 -				echo "${CMD}: unknown format \"${FORMAT}\"."
   1.134 -				echo "${CMD}: possible values are \`KMLMAP\, \`GEOJSON' \`HTML', \`KMZMAP', \`XML' (default), or \`KML'"
   1.135 -				exit 2
   1.136 -				;;
   1.137 -		esac
   1.138 -
   1.139 -		EXEC="curl ${CURL_OPTS} -d format='${FORMAT}' --data-urlencode SPARQLQuery='${QUERY}' ${URL}"
   1.140 -		;;
   1.141 -	queryfile)
   1.142 -		shift
   1.143 -		if ! test $# -ge 2; then
   1.144 -			help_queryfile
   1.145 -			exit 1
   1.146 -		fi
   1.147 -
   1.148 -		if [ ! -f ${2} ];
   1.149 -		then
   1.150 -			echo "${CMD}: File not found."
   1.151 -			exit 2
   1.152 -		fi
   1.153 -
   1.154 -		URL="${1}/Query"
   1.155 -		QUERY=`cat ${2} | sed 's/\"/\\\"/g'`
   1.156 -
   1.157 -		shift
   1.158 -		shift
   1.159 -		
   1.160 -		# set default format
   1.161 -		FORMAT="XML"
   1.162 -		if test $# -eq 1; then
   1.163 -			FORMAT="${1}"
   1.164 -		fi
   1.165 -
   1.166 -		case "${FORMAT}" in
   1.167 -			[Kk][Mm][Ll][Mm][Aa][Pp]|[Gg][Ee][Oo][Jj][Ss][Oo][Nn]|[Hh][Tt][Mm][Ll]|[Kk][mM][Zz][Mm][Aa][Pp]|[Xx][Mm][Ll]|[Kk][Mm][Ll])
   1.168 -				shift
   1.169 -				;;
   1.170 -			*)
   1.171 -				echo "${CMD}: unknown format \"${FORMAT}\"."
   1.172 -				echo "${CMD}: possible values are \`KMLMAP\, \`GEOJSON' \`HTML', \`KMZMAP', \`XML' (default), or \`KML'"
   1.173 -				exit 2
   1.174 -				;;
   1.175 -		esac
   1.176 -
   1.177 -		EXEC="curl ${CURL_OPTS} -d format='${FORMAT}' --data-urlencode SPARQLQuery='${QUERY}' ${URL}"
   1.178 -		;;
   1.179 -
   1.180 -	update)
   1.181 -		shift
   1.182 -		if ! test $# -eq 2; then
   1.183 -			help_update
   1.184 -			exit 1
   1.185 -		fi
   1.186 -		URL="${1}/Update"
   1.187 -		QUERY="${2}"
   1.188 -		
   1.189 -		# predefined queries
   1.190 -		case "${QUERY}" in
   1.191 -			clear)
   1.192 -				QUERY="DELETE {?s ?p ?o} WHERE {?s ?p ?o}"
   1.193 -				;;
   1.194 -		esac
   1.195 -
   1.196 -		EXEC="curl ${CURL_OPTS} --data-urlencode SPARQLQuery='${QUERY}' ${URL}"
   1.197 -		;;
   1.198 -	store)
   1.199 -		shift
   1.200 -		if ! test $# -eq 4; then
   1.201 -			help_store
   1.202 -			exit 1
   1.203 -		fi
   1.204 -		URL="${1}/Store"
   1.205 -		FORMAT="${2}"
   1.206 -		case "${3}" in
   1.207 -			-t)
   1.208 -				TRIPLES="${4}"
   1.209 -				EXEC="curl ${CURL_OPTS} -d format='${FORMAT}' --data-urlencode data='${TRIPLES}' ${URL}"
   1.210 -				;;
   1.211 -			-u)
   1.212 -				URL_TRIPLES="${4}"
   1.213 -				EXEC="curl ${CURL_OPTS} -d format='${FORMAT}' --data-urlencode url='${URL_TRIPLES}' -d fromurl='' ${URL}"
   1.214 -				;;
   1.215 -			 *)
   1.216 -				help_store
   1.217 -				exit 1
   1.218 -				;;
   1.219 -		esac
   1.220 -		;;
   1.221 -	*) 
   1.222 -		help
   1.223 -		echo
   1.224 -		echo "${CMD}: unknown command \"${1}\"."
   1.225 -		exit 1
   1.226 -		;;
   1.227 -esac
   1.228 -
   1.229 -# execute or debug
   1.230 -if test $DEBUG -eq 1; then
   1.231 -	echo "${CMD}: Debug is ON"
   1.232 -	echo "${CMD}: Printing command for execution"	
   1.233 -	echo "	$EXEC"
   1.234 -else
   1.235 -	eval ${EXEC}
   1.236 -fi
   1.237 -