| 1 |
28340
|
alessia.ba
|
package eu.dnetlib.openaire.exporter;
|
| 2 |
|
|
|
| 3 |
43755
|
claudio.at
|
import java.io.BufferedOutputStream;
|
| 4 |
28340
|
alessia.ba
|
import java.io.IOException;
|
| 5 |
|
|
import java.io.OutputStream;
|
| 6 |
43834
|
claudio.at
|
import java.sql.SQLException;
|
| 7 |
34239
|
michele.ar
|
import java.text.SimpleDateFormat;
|
| 8 |
40912
|
alessia.ba
|
import java.util.Arrays;
|
| 9 |
34239
|
michele.ar
|
import java.util.Date;
|
| 10 |
39128
|
claudio.at
|
import java.util.Map;
|
| 11 |
43779
|
claudio.at
|
import java.util.zip.GZIPOutputStream;
|
| 12 |
43755
|
claudio.at
|
import java.util.zip.ZipEntry;
|
| 13 |
|
|
import java.util.zip.ZipOutputStream;
|
| 14 |
43779
|
claudio.at
|
import javax.servlet.ServletOutputStream;
|
| 15 |
28340
|
alessia.ba
|
import javax.servlet.ServletResponse;
|
| 16 |
|
|
import javax.servlet.http.HttpServletRequest;
|
| 17 |
34239
|
michele.ar
|
import javax.servlet.http.HttpServletResponse;
|
| 18 |
28340
|
alessia.ba
|
|
| 19 |
40139
|
alessia.ba
|
import com.google.common.collect.Maps;
|
| 20 |
43807
|
claudio.at
|
import com.google.common.xml.XmlEscapers;
|
| 21 |
34253
|
michele.ar
|
import org.antlr.stringtemplate.StringTemplate;
|
| 22 |
28340
|
alessia.ba
|
import org.apache.commons.io.IOUtils;
|
| 23 |
33397
|
alessia.ba
|
import org.apache.commons.lang.StringUtils;
|
| 24 |
43779
|
claudio.at
|
import org.apache.commons.lang.exception.ExceptionUtils;
|
| 25 |
28340
|
alessia.ba
|
import org.apache.commons.logging.Log;
|
| 26 |
|
|
import org.apache.commons.logging.LogFactory;
|
| 27 |
28386
|
alessia.ba
|
import org.springframework.beans.factory.annotation.Autowired;
|
| 28 |
|
|
import org.springframework.beans.factory.annotation.Value;
|
| 29 |
28340
|
alessia.ba
|
import org.springframework.core.io.Resource;
|
| 30 |
43779
|
claudio.at
|
import org.springframework.http.HttpStatus;
|
| 31 |
28386
|
alessia.ba
|
import org.springframework.stereotype.Controller;
|
| 32 |
43779
|
claudio.at
|
import org.springframework.web.bind.annotation.*;
|
| 33 |
28340
|
alessia.ba
|
|
| 34 |
28386
|
alessia.ba
|
@Controller
|
| 35 |
28340
|
alessia.ba
|
public class ProjectsController {
|
| 36 |
|
|
|
| 37 |
41363
|
alessia.ba
|
private static final Log log = LogFactory.getLog(ProjectsController.class); // NOPMD by marko on 11/24/08 5:02 PM
|
| 38 |
28386
|
alessia.ba
|
|
| 39 |
35906
|
alessia.ba
|
@Value("${openaire.exporter.projectsfundings.sql.template}")
|
| 40 |
|
|
private Resource projectsFundingQueryTemplate;
|
| 41 |
43755
|
claudio.at
|
|
| 42 |
34253
|
michele.ar
|
@Value("${openaire.exporter.projects2tsv.sql.template}")
|
| 43 |
|
|
private Resource projects2tsvQueryTemplate;
|
| 44 |
43755
|
claudio.at
|
|
| 45 |
43807
|
claudio.at
|
@Value("${openaire.exporter.dspace.template.project}")
|
| 46 |
43755
|
claudio.at
|
private Resource dspaceTemplate;
|
| 47 |
|
|
|
| 48 |
43807
|
claudio.at
|
@Value("${openaire.exporter.dspace.template.head}")
|
| 49 |
|
|
private Resource dspaceHeadTemplate;
|
| 50 |
|
|
|
| 51 |
|
|
@Value("${openaire.exporter.dspace.template.tail}")
|
| 52 |
|
|
private Resource dspaceTailTemplate;
|
| 53 |
|
|
|
| 54 |
43755
|
claudio.at
|
@Value("${openaire.exporter.eprints.template}")
|
| 55 |
|
|
private Resource eprintsTemplate;
|
| 56 |
|
|
|
| 57 |
43779
|
claudio.at
|
@Value("${openaire.exporter.projectdetails.sql}")
|
| 58 |
|
|
private Resource projectDetailsSql;
|
| 59 |
|
|
|
| 60 |
28386
|
alessia.ba
|
@Autowired
|
| 61 |
43755
|
claudio.at
|
private JdbcApiDao dao;
|
| 62 |
|
|
|
| 63 |
28386
|
alessia.ba
|
@Autowired
|
| 64 |
28340
|
alessia.ba
|
private ProjectQueryParamsFactory projectQueryParamsFactory;
|
| 65 |
|
|
|
| 66 |
43755
|
claudio.at
|
public enum Funding {
|
| 67 |
45369
|
alessia.ba
|
FP7, WT, FCT, H2020, NHMRC, ARC, SFI, MZOS, HRZZ, NWO, MESTD, FWF, SNSF
|
| 68 |
43755
|
claudio.at
|
}
|
| 69 |
|
|
|
| 70 |
28340
|
alessia.ba
|
@RequestMapping(value = "/openaire/export/**/project/dspace.do")
|
| 71 |
|
|
void processDspace(final HttpServletRequest request,
|
| 72 |
|
|
final ServletResponse response,
|
| 73 |
|
|
@RequestParam(value = "startFrom", required = false) final String startFrom,
|
| 74 |
|
|
@RequestParam(value = "startUntil", required = false) final String startUntil,
|
| 75 |
|
|
@RequestParam(value = "endFrom", required = false) final String endFrom,
|
| 76 |
|
|
@RequestParam(value = "endUntil", required = false) final String endUntil) throws Exception {
|
| 77 |
|
|
|
| 78 |
43826
|
claudio.at
|
|
| 79 |
43807
|
claudio.at
|
final ProjectQueryParams params = projectQueryParamsFactory.generateParams(request, startFrom, startUntil, endFrom, endUntil);
|
| 80 |
28340
|
alessia.ba
|
|
| 81 |
43807
|
claudio.at
|
final StringTemplate headSt = new StringTemplate(IOUtils.toString(dspaceHeadTemplate.getInputStream()));
|
| 82 |
|
|
headSt.setAttribute("fundingProgramme", params.getFundingProgramme());
|
| 83 |
28340
|
alessia.ba
|
|
| 84 |
43807
|
claudio.at
|
final StringTemplate tailSt = new StringTemplate(IOUtils.toString(dspaceTailTemplate.getInputStream()));
|
| 85 |
|
|
|
| 86 |
43826
|
claudio.at
|
response.setContentType("text/xml");
|
| 87 |
43807
|
claudio.at
|
doProcess(response, params, headSt.toString(), dspaceTemplate, tailSt.toString(), new ValueCleaner() {
|
| 88 |
|
|
@Override
|
| 89 |
|
|
public String clean(final String s) {
|
| 90 |
|
|
return XmlEscapers.xmlContentEscaper().escape(oneLiner(s));
|
| 91 |
|
|
}
|
| 92 |
|
|
});
|
| 93 |
28340
|
alessia.ba
|
}
|
| 94 |
|
|
|
| 95 |
|
|
@RequestMapping(value = "/openaire/export/**/project/eprints.do")
|
| 96 |
|
|
void processEprints(final HttpServletRequest request,
|
| 97 |
|
|
final ServletResponse response,
|
| 98 |
|
|
@RequestParam(value = "startFrom", required = false) final String startFrom,
|
| 99 |
|
|
@RequestParam(value = "startUntil", required = false) final String startUntil,
|
| 100 |
|
|
@RequestParam(value = "endFrom", required = false) final String endFrom,
|
| 101 |
|
|
@RequestParam(value = "endUntil", required = false) final String endUntil) throws Exception {
|
| 102 |
29218
|
alessia.ba
|
|
| 103 |
43807
|
claudio.at
|
final ProjectQueryParams params = projectQueryParamsFactory.generateParams(request, startFrom, startUntil, endFrom, endUntil);
|
| 104 |
43826
|
claudio.at
|
response.setContentType("text/html");
|
| 105 |
43807
|
claudio.at
|
doProcess(response, params, null, eprintsTemplate, null, new ValueCleaner() {
|
| 106 |
|
|
@Override
|
| 107 |
|
|
public String clean(final String s) {
|
| 108 |
|
|
return oneLiner(s);
|
| 109 |
|
|
}
|
| 110 |
|
|
});
|
| 111 |
|
|
}
|
| 112 |
43755
|
claudio.at
|
|
| 113 |
43807
|
claudio.at
|
private String oneLiner(final String s) {
|
| 114 |
|
|
return StringUtils.isNotBlank(s) ? s.replaceAll("\\n", " ").trim() : "";
|
| 115 |
28340
|
alessia.ba
|
}
|
| 116 |
|
|
|
| 117 |
43807
|
claudio.at
|
private void doProcess(
|
| 118 |
|
|
final ServletResponse response,
|
| 119 |
|
|
final ProjectQueryParams params,
|
| 120 |
|
|
final String head, final Resource projectTemplate, final String tail,
|
| 121 |
43834
|
claudio.at
|
final ValueCleaner cleaner) throws IOException, SQLException {
|
| 122 |
43807
|
claudio.at
|
|
| 123 |
|
|
final StringTemplate st = new StringTemplate(IOUtils.toString(projectTemplate.getInputStream()));
|
| 124 |
43827
|
alessia.ba
|
dao.streamProjects(obtainQuery(params), response.getOutputStream(), head, st, tail, cleaner);
|
| 125 |
43807
|
claudio.at
|
}
|
| 126 |
|
|
|
| 127 |
34239
|
michele.ar
|
@RequestMapping(value = "/openaire/export/project2tsv.do")
|
| 128 |
39128
|
claudio.at
|
void processTsv(final HttpServletRequest request, final HttpServletResponse response,
|
| 129 |
|
|
@RequestParam(value = "funding", required = true) final String funding,
|
| 130 |
|
|
@RequestParam(value = "article293", required = false) final Boolean article293) throws Exception {
|
| 131 |
34253
|
michele.ar
|
|
| 132 |
34239
|
michele.ar
|
final String date = new SimpleDateFormat("yyyyMMdd").format(new Date());
|
| 133 |
43755
|
claudio.at
|
final String filename = "projects_" + funding + "_" + date + ".tsv";
|
| 134 |
34239
|
michele.ar
|
response.setContentType("text/tab-separated-values");
|
| 135 |
43755
|
claudio.at
|
response.setHeader("Content-Disposition", "attachment; filename=\"" + filename + ".zip\"");
|
| 136 |
34253
|
michele.ar
|
|
| 137 |
|
|
final StringTemplate st = new StringTemplate(IOUtils.toString(projects2tsvQueryTemplate.getInputStream()));
|
| 138 |
35906
|
alessia.ba
|
Funding requestedFunding = Funding.valueOf(funding.toUpperCase());
|
| 139 |
|
|
String fundingPrefix = getFundingPrefix(requestedFunding, null);
|
| 140 |
|
|
log.debug("Setting fundingprefix to " + fundingPrefix);
|
| 141 |
|
|
st.setAttribute("fundingprefix", fundingPrefix);
|
| 142 |
39128
|
claudio.at
|
st.setAttribute("filters", expandFilters(article293));
|
| 143 |
43755
|
claudio.at
|
|
| 144 |
|
|
final ZipOutputStream out = new ZipOutputStream(new BufferedOutputStream(response.getOutputStream()));
|
| 145 |
|
|
out.putNextEntry(new ZipEntry(filename));
|
| 146 |
43826
|
claudio.at
|
dao.streamProjectsTSV(st.toString(), out);
|
| 147 |
34239
|
michele.ar
|
}
|
| 148 |
|
|
|
| 149 |
43779
|
claudio.at
|
@RequestMapping(value = "/openaire/export/streamProjectDetails.do")
|
| 150 |
|
|
void streamProjectDetails(final HttpServletResponse response,
|
| 151 |
|
|
@RequestParam(value = "format", required = true) final String format,
|
| 152 |
43834
|
claudio.at
|
@RequestParam(value = "compress", required = false) final Boolean compress) throws IOException, SQLException {
|
| 153 |
43779
|
claudio.at
|
final String sql = IOUtils.toString(projectDetailsSql.getInputStream());
|
| 154 |
|
|
|
| 155 |
|
|
if (compress != null && compress) {
|
| 156 |
|
|
response.setHeader("Content-Encoding", "gzip");
|
| 157 |
|
|
}
|
| 158 |
|
|
switch (format) {
|
| 159 |
|
|
case "csv":
|
| 160 |
|
|
response.setContentType("text/csv");
|
| 161 |
|
|
break;
|
| 162 |
|
|
case "json":
|
| 163 |
|
|
response.setContentType("text/plain");
|
| 164 |
|
|
break;
|
| 165 |
|
|
default: throw new IllegalArgumentException("unsupported format: " + format);
|
| 166 |
|
|
}
|
| 167 |
|
|
|
| 168 |
|
|
final OutputStream outputStream = getOutputStream(response.getOutputStream(), compress);
|
| 169 |
|
|
dao.streamProjectDetails(sql, outputStream, format);
|
| 170 |
|
|
}
|
| 171 |
|
|
|
| 172 |
|
|
private OutputStream getOutputStream(final ServletOutputStream outputStream, final Boolean compress) throws IOException {
|
| 173 |
|
|
if (compress != null && compress) {
|
| 174 |
|
|
return new GZIPOutputStream(outputStream);
|
| 175 |
|
|
}
|
| 176 |
|
|
return outputStream;
|
| 177 |
|
|
}
|
| 178 |
|
|
|
| 179 |
43826
|
claudio.at
|
@ExceptionHandler({Exception.class, Throwable.class})
|
| 180 |
43779
|
claudio.at
|
@ResponseStatus(value = HttpStatus.INTERNAL_SERVER_ERROR)
|
| 181 |
|
|
public @ResponseBody ErrorMessage handleSqlException(final Exception e) {
|
| 182 |
43782
|
claudio.at
|
log.error(e.getMessage());
|
| 183 |
43779
|
claudio.at
|
return new ErrorMessage(e);
|
| 184 |
|
|
}
|
| 185 |
|
|
|
| 186 |
|
|
public class ErrorMessage {
|
| 187 |
|
|
|
| 188 |
|
|
private final String message;
|
| 189 |
|
|
private final String stacktrace;
|
| 190 |
|
|
|
| 191 |
|
|
public ErrorMessage(final Exception e) {
|
| 192 |
|
|
this(e.getMessage(), ExceptionUtils.getStackTrace(e));
|
| 193 |
|
|
}
|
| 194 |
|
|
|
| 195 |
|
|
public ErrorMessage(final String message, final String stacktrace) {
|
| 196 |
|
|
this.message = message;
|
| 197 |
|
|
this.stacktrace = stacktrace;
|
| 198 |
|
|
}
|
| 199 |
|
|
|
| 200 |
|
|
public String getMessage() {
|
| 201 |
|
|
return this.message;
|
| 202 |
|
|
}
|
| 203 |
|
|
|
| 204 |
|
|
public String getStacktrace() {
|
| 205 |
|
|
return this.stacktrace;
|
| 206 |
|
|
}
|
| 207 |
|
|
}
|
| 208 |
|
|
|
| 209 |
|
|
|
| 210 |
39128
|
claudio.at
|
private Map<String, String> expandFilters(final Boolean article293) {
|
| 211 |
|
|
final Map<String, String> res = Maps.newHashMap();
|
| 212 |
|
|
|
| 213 |
|
|
if (article293 != null) {
|
| 214 |
43755
|
claudio.at
|
res.put("ec_article29_3", String.valueOf(article293));
|
| 215 |
39128
|
claudio.at
|
}
|
| 216 |
|
|
|
| 217 |
|
|
return res;
|
| 218 |
|
|
}
|
| 219 |
|
|
|
| 220 |
28360
|
alessia.ba
|
/**
|
| 221 |
|
|
* Creates the query on the fundingProgramme specified in the given parameters.
|
| 222 |
39107
|
claudio.at
|
*
|
| 223 |
28360
|
alessia.ba
|
* @param params
|
| 224 |
|
|
* request parameters
|
| 225 |
|
|
* @return the query string
|
| 226 |
|
|
* @throws IllegalArgumentException
|
| 227 |
35906
|
alessia.ba
|
* if the funding program is not recognized
|
| 228 |
|
|
* @throws IOException
|
| 229 |
|
|
* if there are problem loading the query temlate
|
| 230 |
|
|
* @throws IllegalArgumentException
|
| 231 |
|
|
* if the funding program is not recognized
|
| 232 |
28360
|
alessia.ba
|
*/
|
| 233 |
35906
|
alessia.ba
|
protected String obtainQuery(final ProjectQueryParams params) throws IllegalArgumentException, IOException {
|
| 234 |
|
|
String funding = params.getFundingProgramme();
|
| 235 |
|
|
String suffix = params.getFundingPath();
|
| 236 |
|
|
String fundingPrefix = getFundingPrefix(Funding.valueOf(funding.toUpperCase()), suffix);
|
| 237 |
|
|
final StringTemplate st = new StringTemplate(IOUtils.toString(projectsFundingQueryTemplate.getInputStream()));
|
| 238 |
|
|
st.setAttribute("fundingprefix", fundingPrefix);
|
| 239 |
36356
|
alessia.ba
|
String theQuery = setDateParameters(st.toString(), params);
|
| 240 |
|
|
log.debug("Generated query: " + theQuery);
|
| 241 |
|
|
return theQuery;
|
| 242 |
35906
|
alessia.ba
|
}
|
| 243 |
|
|
|
| 244 |
|
|
private String getFundingPrefix(final Funding funding, final String suffix) throws IllegalArgumentException {
|
| 245 |
|
|
switch (funding) {
|
| 246 |
|
|
case FCT:
|
| 247 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "fct_________::FCT";
|
| 248 |
37854
|
alessia.ba
|
else return "fct_________::FCT::" + suffix;
|
| 249 |
35906
|
alessia.ba
|
case WT:
|
| 250 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "wt__________::WT";
|
| 251 |
35906
|
alessia.ba
|
else return "wt__________::WT::" + suffix;
|
| 252 |
28360
|
alessia.ba
|
case FP7:
|
| 253 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "ec__________::EC::FP7";
|
| 254 |
37854
|
alessia.ba
|
else return "ec__________::EC::FP7::" + suffix;
|
| 255 |
35906
|
alessia.ba
|
case H2020:
|
| 256 |
39107
|
claudio.at
|
if (StringUtils.isBlank(suffix)) return "ec__________::EC::H2020";
|
| 257 |
|
|
else return "ec__________::EC::H2020" + suffix;
|
| 258 |
37858
|
alessia.ba
|
case NHMRC:
|
| 259 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "nhmrc_______::NHMRC";
|
| 260 |
37867
|
alessia.ba
|
else return "nhmrc_______::NHMRC::" + suffix;
|
| 261 |
37858
|
alessia.ba
|
case ARC:
|
| 262 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "arc_________::ARC";
|
| 263 |
37858
|
alessia.ba
|
else return "arc_________::ARC::" + suffix;
|
| 264 |
40139
|
alessia.ba
|
case SFI:
|
| 265 |
45369
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "sfi_________::SFI";
|
| 266 |
40139
|
alessia.ba
|
else return "sfi_________::SFI::" + suffix;
|
| 267 |
43177
|
alessia.ba
|
case MZOS:
|
| 268 |
43181
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "irb_hr______::MZOS";
|
| 269 |
43177
|
alessia.ba
|
else return "irb_hr______::MZOS::" + suffix;
|
| 270 |
|
|
case HRZZ:
|
| 271 |
43181
|
alessia.ba
|
if (StringUtils.isBlank(suffix)) return "irb_hr______::HRZZ";
|
| 272 |
43177
|
alessia.ba
|
else return "irb_hr______::HRZZ::" + suffix;
|
| 273 |
42994
|
alessia.ba
|
case NWO:
|
| 274 |
|
|
if (StringUtils.isBlank(suffix)) return "nwo_________::NWO";
|
| 275 |
|
|
else return "nwo_________::NWO::" + suffix;
|
| 276 |
44074
|
alessia.ba
|
case MESTD:
|
| 277 |
|
|
if (StringUtils.isBlank(suffix)) return "mestd_______::MESTD";
|
| 278 |
|
|
else return "mestd_______::MESTD::" + suffix;
|
| 279 |
44251
|
alessia.ba
|
case FWF:
|
| 280 |
|
|
if (StringUtils.isBlank(suffix)) return "fwf_________::FWF";
|
| 281 |
|
|
else return "fwf_________::FWF::" + suffix;
|
| 282 |
45369
|
alessia.ba
|
case SNSF:
|
| 283 |
|
|
if (StringUtils.isBlank(suffix)) return "snsf________::SNSF";
|
| 284 |
|
|
else return "snsf________::SNSF::" + suffix;
|
| 285 |
28360
|
alessia.ba
|
default:
|
| 286 |
40912
|
alessia.ba
|
throw new IllegalArgumentException("Invalid funding " + funding + " (valid are: " + Arrays.asList(Funding.values()) + ") ");
|
| 287 |
28360
|
alessia.ba
|
}
|
| 288 |
|
|
}
|
| 289 |
|
|
|
| 290 |
|
|
private String setDateParameters(final String query, final ProjectQueryParams params) {
|
| 291 |
|
|
String queryWithDates = query;
|
| 292 |
|
|
if (params.getStartFrom() != null) {
|
| 293 |
43755
|
claudio.at
|
queryWithDates += " AND startdate >= '" + params.getStartFrom() + "'";
|
| 294 |
28360
|
alessia.ba
|
}
|
| 295 |
|
|
if (params.getStartUntil() != null) {
|
| 296 |
43755
|
claudio.at
|
queryWithDates += " AND startdate <= '" + params.getStartUntil() + "'";
|
| 297 |
28360
|
alessia.ba
|
}
|
| 298 |
|
|
if (params.getEndFrom() != null) {
|
| 299 |
43755
|
claudio.at
|
queryWithDates += " AND enddate >= '" + params.getEndFrom() + "'";
|
| 300 |
28360
|
alessia.ba
|
}
|
| 301 |
|
|
if (params.getEndUntil() != null) {
|
| 302 |
43755
|
claudio.at
|
queryWithDates += " AND enddate <= '" + params.getEndUntil() + "'";
|
| 303 |
28360
|
alessia.ba
|
}
|
| 304 |
|
|
return queryWithDates;
|
| 305 |
|
|
}
|
| 306 |
|
|
|
| 307 |
35906
|
alessia.ba
|
public void setProjectsFundingQueryTemplate(final Resource projectsFundingQueryTemplate) {
|
| 308 |
|
|
this.projectsFundingQueryTemplate = projectsFundingQueryTemplate;
|
| 309 |
|
|
}
|
| 310 |
|
|
|
| 311 |
28340
|
alessia.ba
|
}
|