public String getPersonaggiStoriciJSON() {
logger.info("ListaPersonaggi JSON");
String res = "";
Sparql sp = new Sparql(queryPersonaggiStorici, endpoint);
JSONObject result = new JSONObject(sp.returnJSON());
JSONArray jarray = result.getJSONObject("results").getJSONArray("bindings");
JSONArray arrayRisultati = new JSONArray(); // riscrivamo i risultati in maniera piu bella
for (int i = 0; i < jarray.length(); i++) {
JSONObject row = new JSONObject();
String uri = jarray.getJSONObject(i).getJSONObject("person").getString("value");
String name = jarray.getJSONObject(i).getJSONObject("name").getString("value");
String job = "";
if (jarray.getJSONObject(i).has("job"))
job = jarray.getJSONObject(i).getJSONObject("job").getString("value");
row.accumulate("URI", uri);
row.accumulate("name", name);
row.accumulate("icona", Place.returnJobIcona(job));
row.accumulate(
"detailEndpoint",
ServerTomcat
+ infoPersonaggio
+ uri.replace("http://www.trentinocultura.net/asp_cat/main.asp?", ""));
arrayRisultati.put(row);
}
logger.info("Restituiti " + arrayRisultati.length() + " personaggi storici");
// return sp.returnJSON();
return arrayRisultati.toString();
}
public String getHotelHTML(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaHotel HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
String query =
"PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX foaf: <http://xmlns.com/foaf/0.1/>\n"
+ "\n"
+ "SELECT DISTINCT ?h ?name ?category ?lat ?long ?comment ?phone ?loc ?via ?sito ?mail\n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-point-of-interest-ttl>\n"
+ "WHERE {\n"
+ " VALUES ?category{\n"
+ " \"Bed & Breakfast\"\n"
+ " \"Hotel\"\n"
+ " }\n"
+ " ?h schema:category ?category;\n"
+ " rdfs:label ?name;\n"
+ " geo:lat ?lat;\n"
+ " geo:long ?long.\n"
+ " OPTIONAL{ ?h rdfs:comment ?comment.\n"
+ " FILTER LANGMATCHES(LANG(?comment), \"IT\")}\n"
+ " OPTIONAL { ?h foaf:homepage ?sito. }\n"
+ " OPTIONAL { ?h foaf:mbox ?mail. }\n"
+ " OPTIONAL { ?h foaf:phone ?phone. }\n"
+ " OPTIONAL { ?h schema:streetAddress ?address .\n"
+ " ?address schema:addressLocality ?loc;\n"
+ " schema:streetAddress ?via.\n"
+ " }\n"
+ "FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ " }";
Sparql sp = new Sparql(query, endpoint);
logger.info(
"RicercaHotel HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ "FINITO");
return sp.returnHTML();
} // fine getHotelHTML()
public String getRistorantiHTML(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaRistoranti HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
String query =
"PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>\n"
+ "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "\n"
+ "SELECT ?name ?locality ?street ?locality ?lat ?long \n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-restaurants-1/osterie-csv-csv-transformed-1>\n"
+ "{\n"
+ " ?restaurant a schema:Restaurant ; \n"
+ " schema:name ?name ;\n"
+ " schema:address ?address ;\n"
+ " schema:geo ?geo .\n"
+ " \n"
+ " ?geo a schema:GeoCoordinates ;\n"
+ " schema:latitude ?lat ;\n"
+ " schema:longitude ?long .\n"
+ " \n"
+ " ?address a schema:PostalAddress ;\n"
+ " schema:streetAddress ?street ;\n"
+ " schema:addressLocality ?locality .\n"
+ " \n"
+ "FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ "} ORDER BY ?lat";
Sparql sp = new Sparql(query, endpoint);
logger.info(
"RicercaRistoranti HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ " FINITO");
return sp.returnHTML();
} // fine getRistorantiHTML
public String getLuoghiInteresseHTML(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaLuoghi HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
String query =
"PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>\n"
+ "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX dct: <http://purl.org/dc/terms/>\n"
+ "\n"
+ "SELECT DISTINCT ?label ?lat ?long ?description\n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-architectural-cultural-heritage-enriched-ttl>\n"
+ "WHERE {\n"
+ " ?building a schema:TouristAttraction ;\n"
+ " rdfs:label ?label;\n"
+ " dct:description ?description; \n"
+ " geo:lat ?lat ;\n"
+ " geo:long ?long .\n"
+ " \n"
+ " FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ " FILTER (!sameTerm(\"CASA\", ?description))"
+ "}";
Sparql sp = new Sparql(query, endpoint);
logger.info(
"RicercaLuoghi HTML "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ "RISPOSTO");
return sp.returnHTML();
}
public String getInfoPersonaggioHTML(String URI) {
logger.info("InfoPersonaggioHTML" + "richiesto:" + URI);
String queryPersonaggio =
"PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX dbo: <http://www.dbpedia.org/ontology/>\n"
+ "PREFIX fam: <http://vocab.fusepool.info/fam#>\n"
+ "\n"
+ "SELECT ?name ?title ?birthPlace ?deathPlace ?sameAs ?description ?reference \n"
+ "FROM <http://data.fusepool.info:8181/ldp/historical-characters/personaggi_storici_trentino-refine-csv-csv-transformed>\n"
+ "WHERE {\n"
+ "<"
+ URI
+ "> schema:name ?name."
+ "OPTIONAL { <"
+ URI
+ "> schema:jobTitle ?title }"
+ "OPTIONAL { <"
+ URI
+ "> schema:birthPlace ?birthPlace }"
+ "OPTIONAL { <"
+ URI
+ "> schema:deathPlace ?deathPlace }"
+ "OPTIONAL { <"
+ URI
+ "> schema:sameAs ?sameAs }"
+ "OPTIONAL { <"
+ URI
+ "> schema:description ?description }"
+ "OPTIONAL { <"
+ URI
+ "> fam:entity-reference ?reference }"
+ "}";
Sparql sp = new Sparql(queryPersonaggio, endpoint);
logger.info("Restituito InfoPersonaggio HTML");
return sp.returnHTML();
}
public String getPersonaggiStoriciHTML() {
logger.info("ListaPersonaggi HTML");
String res = "";
Sparql sp = new Sparql(queryPersonaggiStorici, endpoint);
return sp.returnHTML();
}
public JSONArray getHotelJSON(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaHotel JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
String query =
"PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX foaf: <http://xmlns.com/foaf/0.1/>\n"
+ "\n"
+ "SELECT DISTINCT ?h ?name ?category ?lat ?long ?comment ?phone ?loc ?via ?sito ?mail\n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-point-of-interest-ttl>\n"
+ "WHERE {\n"
+ " VALUES ?category{\n"
+ " \"Bed & Breakfast\"\n"
+ " \"Hotel\"\n"
+ " }\n"
+ " ?h schema:category ?category;\n"
+ " rdfs:label ?name;\n"
+ " geo:lat ?lat;\n"
+ " geo:long ?long.\n"
+ " OPTIONAL{ ?h rdfs:comment ?comment.\n"
+ " FILTER LANGMATCHES(LANG(?comment), \"IT\")}\n"
+ " OPTIONAL { ?h foaf:homepage ?sito. }\n"
+ " OPTIONAL { ?h foaf:mbox ?mail. }\n"
+ " OPTIONAL { ?h foaf:phone ?phone. }\n"
+ " OPTIONAL { ?h schema:streetAddress ?address .\n"
+ " ?address schema:addressLocality ?loc;\n"
+ " schema:streetAddress ?via.\n"
+ " }\n"
+ "FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ " }";
Sparql sp = new Sparql(query, endpoint);
// array dei risultati finali
JSONArray res = new JSONArray();
// mettiamo tutti i risultati in questo JSONArray
JSONArray jarrayRes =
(new JSONObject(sp.returnJSON())).getJSONObject("results").getJSONArray("bindings");
String[] campiHotel = {
"name", "category", "lat", "long", "comment", "phone", "loc", "via", "sito", "mail"
};
for (int i = 0; i < jarrayRes.length(); i++) {
JSONObject hotel = jarrayRes.getJSONObject(i);
JSONObject json = new JSONObject();
for (String c : campiHotel) {
if (hotel.has(c)) {
if (c.equals("name")) {
if (Place.extractStar(hotel.getJSONObject(c).getString("value"))
> 0) // se ha almeno 1 stella senno che cazz d hotel è aaaaaaa forse è un B&B
json.put("stelle", Place.extractStar(hotel.getJSONObject(c).getString("value")));
json.put(c, Place.removeStar(hotel.getJSONObject(c).getString("value")));
} else {
if (c.equals("lat") || c.equals("long")) {
json.put(c, (hotel.getJSONObject(c).getDouble("value")));
} else {
json.put(c, String.valueOf(hotel.getJSONObject(c).get("value")));
}
}
}
}
res.put(json);
}
logger.info(
"RicercaHotel JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ " restituiti: "
+ jarrayRes.length()
+ " hotel");
return res;
}
public JSONArray getRistorantiJSON(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaRistoranti JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
// credenziali YELP
String CONSUMER_KEY = "Q87CAjXrI_s3k1LbbIEe9Q";
String CONSUMER_SECRET = "9TflxKNwqGLNZ9IW_qJbd3SPc_4";
String TOKEN = "nHwsQ0V0eok71taAjSZ_f4sE7DPe28Te";
String TOKEN_SECRET = "8HwHjAYPqdGN-6dPW8OsPx7D3g0";
// oggetto yelpApi
YelpAPI yelpApi = new YelpAPI(CONSUMER_KEY, CONSUMER_SECRET, TOKEN, TOKEN_SECRET);
String query =
"PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>\n"
+ "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "\n"
+ "SELECT ?name ?locality ?street ?locality ?lat ?long \n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-restaurants-1/osterie-csv-csv-transformed-1>\n"
+ "{\n"
+ " ?restaurant a schema:Restaurant ; \n"
+ " schema:name ?name ;\n"
+ " schema:address ?address ;\n"
+ " schema:geo ?geo .\n"
+ " \n"
+ " ?geo a schema:GeoCoordinates ;\n"
+ " schema:latitude ?lat ;\n"
+ " schema:longitude ?long .\n"
+ " \n"
+ " ?address a schema:PostalAddress ;\n"
+ " schema:streetAddress ?street ;\n"
+ " schema:addressLocality ?locality .\n"
+ " \n"
+ "FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ "} ORDER BY ?lat";
Sparql sp = new Sparql(query, endpoint);
JSONArray res = new JSONArray();
JSONArray jarrayRes =
(new JSONObject(sp.returnJSON())).getJSONObject("results").getJSONArray("bindings");
// dati da recuperare da yelp
String[] datiYelp = {"rating", "snippet_text", "image_url", "phone"};
for (int i = 0; i < jarrayRes.length(); i++) {
JSONObject json = new JSONObject();
json.accumulate("name", jarrayRes.getJSONObject(i).getJSONObject("name").getString("value"));
json.accumulate(
"street", jarrayRes.getJSONObject(i).getJSONObject("street").getString("value"));
json.accumulate(
"citta", jarrayRes.getJSONObject(i).getJSONObject("locality").getString("value"));
json.accumulate("lat", jarrayRes.getJSONObject(i).getJSONObject("lat").getDouble("value"));
json.accumulate("long", jarrayRes.getJSONObject(i).getJSONObject("long").getDouble("value"));
JSONObject ristor =
yelpApi.searchRistorante(
yelpApi,
jarrayRes.getJSONObject(i).getJSONObject("name").getString("value"),
jarrayRes.getJSONObject(i).getJSONObject("lat").getString("value")
+ ","
+ jarrayRes.getJSONObject(i).getJSONObject("long").getString("value"));
for (String d : datiYelp) {
if (ristor.has(d)) json.put(d, String.valueOf(ristor.get(d)));
}
res.put(json);
}
logger.info(
"RicercaRistoranti JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ " restituiti: "
+ jarrayRes.length()
+ " ristoranti");
return res;
} // fine getRistorantiJSON
public JSONArray getLuoghiInteresse(double latitudine, double longitudine, double prec) {
logger.info(
"RicercaLuoghi JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec);
String query =
"PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>\n"
+ "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX dct: <http://purl.org/dc/terms/>\n"
+ "\n"
+ "SELECT DISTINCT ?label ?lat ?long ?description\n"
+ "FROM <http://data.fusepool.info:8181/ldp/trentino-architectural-cultural-heritage-enriched-ttl>\n"
+ "WHERE {\n"
+ " ?building a schema:TouristAttraction ;\n"
+ " rdfs:label ?label;\n"
+ " dct:description ?description; \n"
+ " geo:lat ?lat ;\n"
+ " geo:long ?long .\n"
+ " \n"
+ " FILTER (?lat >= \""
+ (latitudine - prec)
+ "\"^^xsd:double && ?lat <= \""
+ (latitudine + prec)
+ "\"^^xsd:double && ?long >= \""
+ (longitudine - prec)
+ "\"^^xsd:double && ?long <= \""
+ (longitudine + prec)
+ "\"^^xsd:double)\n"
+ " FILTER (!sameTerm(\"CASA\", ?description))"
+ "}";
Sparql sp = new Sparql(query, endpoint);
JSONArray res = new JSONArray();
JSONArray jarrayRes =
(new JSONObject(sp.returnJSON())).getJSONObject("results").getJSONArray("bindings");
for (int i = 0; i < jarrayRes.length(); i++) {
JSONObject json = new JSONObject();
json.accumulate(
"description",
jarrayRes.getJSONObject(i).getJSONObject("description").getString("value"));
json.accumulate(
"label", jarrayRes.getJSONObject(i).getJSONObject("label").getString("value"));
json.accumulate("long", jarrayRes.getJSONObject(i).getJSONObject("long").getDouble("value"));
json.accumulate("lat", jarrayRes.getJSONObject(i).getJSONObject("lat").getDouble("value"));
res.put(json);
}
logger.info(
"RicercaLuoghi JSON "
+ "richiesta per lat:"
+ latitudine
+ " long:"
+ longitudine
+ " precisione: "
+ prec
+ " restituiti: "
+ jarrayRes.length()
+ " luoghi");
return res;
}
public String getInfoPersonaggioJSON(String URI) {
logger.info("InfoPersonaggioJSON " + "richiesto:" + URI);
String queryPersonaggio =
"PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX dbo: <http://www.dbpedia.org/ontology/>\n"
+ "PREFIX fam: <http://vocab.fusepool.info/fam#>\n"
+ "\n"
+ "SELECT ?name ?title ?birthPlace ?deathPlace ?sameAs ?description \n"
+ "FROM <http://data.fusepool.info:8181/ldp/historical-characters/personaggi_storici_trentino-refine-csv-csv-transformed>\n"
+ "WHERE {\n"
+ "<"
+ URI
+ "> schema:name ?name."
+ "OPTIONAL { <"
+ URI
+ "> schema:jobTitle ?title }"
+ "OPTIONAL { <"
+ URI
+ "> schema:birthPlace ?birthPlace }"
+ "OPTIONAL { <"
+ URI
+ "> schema:deathPlace ?deathPlace }"
+ "OPTIONAL { <"
+ URI
+ "> schema:sameAs ?sameAs }"
+ "OPTIONAL { <"
+ URI
+ "> schema:description ?description }"
+ "}";
Sparql sp = new Sparql(queryPersonaggio, endpoint);
JSONObject result = new JSONObject(sp.returnJSON());
JSONArray jarray = result.getJSONObject("results").getJSONArray("bindings");
String queryReference =
"PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "PREFIX schema: <http://schema.org/>\n"
+ "PREFIX dbo: <http://www.dbpedia.org/ontology/>\n"
+ "PREFIX fam: <http://vocab.fusepool.info/fam#>\n"
+ "\n"
+ "SELECT ?ref\n"
+ "FROM <http://data.fusepool.info:8181/ldp/historical-characters/personaggi_storici_trentino-refine-csv-csv-transformed>\n"
+ "WHERE {\n"
+ " <"
+ URI
+ "> a schema:Person ;\n"
+ " fam:entity-reference ?ref .\n"
+ "}";
sp = new Sparql(queryReference, endpoint);
JSONObject resultReference = new JSONObject(sp.returnJSON());
JSONArray jarrayReference = resultReference.getJSONObject("results").getJSONArray("bindings");
JSONArray reference = new JSONArray(); // il jsonArray dei Reference
// analizziamo se ci sono reference
Set<String> listaReference = new HashSet<String>();
if (jarrayReference.length() > 0) {
int contaRef = 0;
for (int i = 0; i < jarrayReference.length(); i++) {
String ref =
Place.converterWikiToDBpedia(
jarrayReference.getJSONObject(i).getJSONObject("ref").getString("value"));
listaReference.add(ref);
reference.put(contaRef++, ref);
}
}
JSONObject json = jarray.getJSONObject(0);
JSONObject res = new JSONObject();
String[] head = {"title", "name", "birthPlace", "deathPlace", "sameAs", "description"};
for (int i = 0; i < head.length; i++) {
if (i == 2) {
if (json.has("birthPlace")) {
listaReference.add((json.getJSONObject("birthPlace").getString("value")));
res.put(
"birthPlace",
Place.removeDBpedia(json.getJSONObject("birthPlace").getString("value")));
reference.put(reference.length(), json.getJSONObject("birthPlace").getString("value"));
}
} else if (i == 3) {
if (json.has("deathPlace")) {
listaReference.add((json.getJSONObject(head[i]).getString("value")));
res.accumulate(
"deathPlace",
Place.removeDBpedia(json.getJSONObject("deathPlace").getString("value")));
reference.put(reference.length(), json.getJSONObject("deathPlace").getString("value"));
}
} else {
if (json.has(head[i]))
res.accumulate(head[i], json.getJSONObject(head[i]).getString("value"));
}
}
if (jarrayReference.length() > 0) res.put("reference", reference);
// res.put("controllo",listaReference.toString());
JSONArray placeArray = new JSONArray(); // qui andranno i reference solo in Trentino
// recuperiamo i posti del trentino
List<String> placeTrentino = (new Place()).getTrentinoPlace();
// controlliamo se i reference del personaggio sono in Trentino
int contaRef = 0;
if (listaReference.size() > 0) {
Place pl = new Place();
for (String s : listaReference) {
if (placeTrentino.contains(s)) placeArray.put(contaRef++, pl.getGeo(s));
}
}
if (placeArray.length() > 0)
// res.accumulate("place", placeArray);
res.put("place", placeArray);
logger.info("Restituito InfoPersonaggio JSON " + json.has("name"));
return res.toString();
} // fine getInfoPersonaggioJSON()