Revision 5320
Added by Matt Jones almost 14 years ago
| src/edu/ucsb/nceas/metacat/restservice/ResourceHandler.java | ||
|---|---|---|
| 22 | 22 |
*/ |
| 23 | 23 |
package edu.ucsb.nceas.metacat.restservice; |
| 24 | 24 |
|
| 25 |
import java.io.BufferedReader; |
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.FileNotFoundException; |
|
| 28 |
import java.io.FileOutputStream; |
|
| 29 | 25 |
import java.io.IOException; |
| 30 | 26 |
import java.io.InputStream; |
| 31 | 27 |
import java.io.OutputStream; |
| ... | ... | |
| 54 | 50 |
import org.dataone.service.exceptions.ServiceFailure; |
| 55 | 51 |
import org.dataone.service.exceptions.UnsupportedType; |
| 56 | 52 |
import org.dataone.service.types.AuthToken; |
| 57 |
import org.dataone.service.types.IdentifierType;
|
|
| 53 |
import org.dataone.service.types.Identifier; |
|
| 58 | 54 |
import org.dataone.service.types.SystemMetadata; |
| 59 |
import org.exolab.castor.jdo.conf.DataSource; |
|
| 55 |
import org.jibx.runtime.BindingDirectory; |
|
| 56 |
import org.jibx.runtime.IBindingFactory; |
|
| 57 |
import org.jibx.runtime.IUnmarshallingContext; |
|
| 58 |
import org.jibx.runtime.JiBXException; |
|
| 60 | 59 |
|
| 61 | 60 |
import edu.ucsb.nceas.metacat.DBUtil; |
| 62 | 61 |
import edu.ucsb.nceas.metacat.IdentifierManager; |
| ... | ... | |
| 470 | 469 |
OutputStream out = null; |
| 471 | 470 |
try {
|
| 472 | 471 |
out = response.getOutputStream(); |
| 473 |
InputStream data = cs.get(token, new IdentifierType(guid)); |
|
| 472 |
Identifier id = new Identifier(); |
|
| 473 |
id.setValue(guid); |
|
| 474 |
InputStream data = cs.get(token, id); |
|
| 474 | 475 |
IOUtils.copyLarge(data, response.getOutputStream()); |
| 475 | 476 |
} catch (BaseException e) {
|
| 476 | 477 |
serializeException(e, out); |
| ... | ... | |
| 604 | 605 |
} |
| 605 | 606 |
} |
| 606 | 607 |
|
| 608 |
// TODO: access control! |
|
| 607 | 609 |
//if (username != null && !username.equals("public")) {
|
| 608 | 610 |
if (username != null) {
|
| 609 | 611 |
|
| 610 | 612 |
logMetacat.debug("Commence creation...");
|
| 611 | 613 |
AuthToken token = null; |
| 612 |
SystemMetadata m = new SystemMetadata(sysmeta); |
|
| 613 |
logMetacat.debug(m.serialize(SystemMetadata.FMT_XML)); |
|
| 614 |
//IOUtils.copy(object, System.out); |
|
| 615 |
// byte[] b = new byte[2048]; |
|
| 616 |
// int len = object.read(b); |
|
| 617 |
// logMetacat.debug("Read " + len + " bytes from object: " + new String(b));
|
|
| 614 |
IBindingFactory bfact = |
|
| 615 |
BindingDirectory.getFactory(SystemMetadata.class); |
|
| 616 |
IUnmarshallingContext uctx = bfact.createUnmarshallingContext(); |
|
| 617 |
SystemMetadata m = (SystemMetadata) uctx.unmarshalDocument(sysmeta, null); |
|
| 618 |
|
|
| 618 | 619 |
CrudService cs = new CrudService(servletContext, request, response); |
| 619 |
cs.create(token, new IdentifierType(guid), object, m); |
|
| 620 |
Identifier id = new Identifier(); |
|
| 621 |
id.setValue(guid); |
|
| 622 |
cs.create(token, id, object, m); |
|
| 620 | 623 |
|
| 621 | 624 |
} else {
|
| 622 | 625 |
logMetacat.debug("Unauthorized to create.");
|
| ... | ... | |
| 649 | 652 |
} catch (IOException e) {
|
| 650 | 653 |
ServiceFailure sf = new ServiceFailure(1000, e.getMessage()); |
| 651 | 654 |
serializeException(sf, out); |
| 655 |
} catch (JiBXException e) {
|
|
| 656 |
e.printStackTrace(System.out); |
|
| 657 |
InvalidSystemMetadata ism = new InvalidSystemMetadata(1080, e.getMessage()); |
|
| 658 |
serializeException(ism, out); |
|
| 652 | 659 |
} |
| 653 | 660 |
} |
| 654 | 661 |
|
| src/edu/ucsb/nceas/metacat/dataone/CrudService.java | ||
|---|---|---|
| 54 | 54 |
import org.dataone.service.types.AuthToken; |
| 55 | 55 |
import org.dataone.service.types.Checksum; |
| 56 | 56 |
import org.dataone.service.types.DescribeResponse; |
| 57 |
import org.dataone.service.types.IdentifierType;
|
|
| 57 |
import org.dataone.service.types.Identifier; |
|
| 58 | 58 |
import org.dataone.service.types.LogRecordSet; |
| 59 | 59 |
import org.dataone.service.types.SystemMetadata; |
| 60 | 60 |
|
| ... | ... | |
| 173 | 173 |
return sessionData; |
| 174 | 174 |
} |
| 175 | 175 |
|
| 176 |
public IdentifierType create(AuthToken token, IdentifierType guid,
|
|
| 176 |
public Identifier create(AuthToken token, Identifier guid,
|
|
| 177 | 177 |
InputStream object, SystemMetadata sysmeta) throws InvalidToken, |
| 178 | 178 |
ServiceFailure, NotAuthorized, IdentifierNotUnique, UnsupportedType, |
| 179 | 179 |
InsufficientResources, InvalidSystemMetadata, NotImplemented {
|
| ... | ... | |
| 185 | 185 |
String[] groups = null; |
| 186 | 186 |
|
| 187 | 187 |
// verify that guid == SystemMetadata.getIdentifier() |
| 188 |
logMetacat.debug("Comparing guid|sysmeta_guid: " + guid.getIdentifier() + "|" + sysmeta.getIdentifier().getIdentifier());
|
|
| 188 |
logMetacat.debug("Comparing guid|sysmeta_guid: " + guid.getValue() + "|" + sysmeta.getIdentifier().getValue());
|
|
| 189 | 189 |
// if (!guid.getIdentifier().equals(sysmeta.getIdentifier().getIdentifier())) {
|
| 190 | 190 |
// throw new InvalidSystemMetadata(1180, |
| 191 | 191 |
// "GUID in method call does not match GUID in system metadata."); |
| ... | ... | |
| 194 | 194 |
logMetacat.debug("Checking if identifier exists...");
|
| 195 | 195 |
// Check that the identifier does not already exist |
| 196 | 196 |
IdentifierManager im = IdentifierManager.getInstance(); |
| 197 |
if (im.identifierExists(guid.getIdentifier())) {
|
|
| 197 |
if (im.identifierExists(guid.getValue())) {
|
|
| 198 | 198 |
throw new IdentifierNotUnique(1120, |
| 199 | 199 |
"GUID is already in use by an existing object."); |
| 200 | 200 |
} |
| 201 | 201 |
|
| 202 | 202 |
// generate guid/localId pair for object |
| 203 | 203 |
logMetacat.debug("Generating a guid/localId mapping");
|
| 204 |
String localId = im.generateLocalId(guid.getIdentifier(), 1);
|
|
| 204 |
String localId = im.generateLocalId(guid.getValue(), 1);
|
|
| 205 | 205 |
|
| 206 | 206 |
// TODO: generate guid/localId pair for sysmeta |
| 207 | 207 |
// TODO: update system metadata fields |
| ... | ... | |
| 285 | 285 |
return guid; |
| 286 | 286 |
} |
| 287 | 287 |
|
| 288 |
public IdentifierType delete(AuthToken token, IdentifierType guid)
|
|
| 288 |
public Identifier delete(AuthToken token, Identifier guid)
|
|
| 289 | 289 |
throws InvalidToken, ServiceFailure, NotAuthorized, NotFound, |
| 290 | 290 |
NotImplemented {
|
| 291 | 291 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| 292 | 292 |
} |
| 293 | 293 |
|
| 294 |
public DescribeResponse describe(AuthToken token, IdentifierType guid)
|
|
| 294 |
public DescribeResponse describe(AuthToken token, Identifier guid) |
|
| 295 | 295 |
throws InvalidToken, ServiceFailure, NotAuthorized, NotFound, |
| 296 | 296 |
NotImplemented {
|
| 297 | 297 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| 298 | 298 |
} |
| 299 | 299 |
|
| 300 |
public InputStream get(AuthToken token, IdentifierType guid)
|
|
| 300 |
public InputStream get(AuthToken token, Identifier guid) |
|
| 301 | 301 |
throws InvalidToken, ServiceFailure, NotAuthorized, NotFound, |
| 302 | 302 |
NotImplemented {
|
| 303 | 303 |
|
| ... | ... | |
| 308 | 308 |
// Look up the localId for this global identifier |
| 309 | 309 |
IdentifierManager im = IdentifierManager.getInstance(); |
| 310 | 310 |
try {
|
| 311 |
final String localId = im.getLocalId(guid.getIdentifier());
|
|
| 311 |
final String localId = im.getLocalId(guid.getValue());
|
|
| 312 | 312 |
|
| 313 | 313 |
final InputStreamFromOutputStream<String> objectStream = |
| 314 | 314 |
new InputStreamFromOutputStream<String>() {
|
| ... | ... | |
| 392 | 392 |
*/ |
| 393 | 393 |
} |
| 394 | 394 |
|
| 395 |
public Checksum getChecksum(AuthToken token, IdentifierType guid)
|
|
| 395 |
public Checksum getChecksum(AuthToken token, Identifier guid) |
|
| 396 | 396 |
throws InvalidToken, ServiceFailure, NotAuthorized, NotFound, |
| 397 | 397 |
InvalidRequest, NotImplemented {
|
| 398 | 398 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| 399 | 399 |
} |
| 400 | 400 |
|
| 401 |
public Checksum getChecksum(AuthToken token, IdentifierType guid,
|
|
| 401 |
public Checksum getChecksum(AuthToken token, Identifier guid, |
|
| 402 | 402 |
String checksumAlgorithm) throws InvalidToken, ServiceFailure, |
| 403 | 403 |
NotAuthorized, NotFound, InvalidRequest, NotImplemented {
|
| 404 | 404 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| ... | ... | |
| 410 | 410 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| 411 | 411 |
} |
| 412 | 412 |
|
| 413 |
public SystemMetadata getSystemMetadata(AuthToken token, IdentifierType guid)
|
|
| 413 |
public SystemMetadata getSystemMetadata(AuthToken token, Identifier guid) |
|
| 414 | 414 |
throws InvalidToken, ServiceFailure, NotAuthorized, NotFound, |
| 415 | 415 |
InvalidRequest, NotImplemented {
|
| 416 | 416 |
|
| ... | ... | |
| 424 | 424 |
throw new NotImplemented(1000, "This method not yet implemented."); |
| 425 | 425 |
} |
| 426 | 426 |
|
| 427 |
public IdentifierType update(AuthToken token, IdentifierType guid,
|
|
| 428 |
InputStream object, IdentifierType obsoletedGuid, SystemMetadata sysmeta)
|
|
| 427 |
public Identifier update(AuthToken token, Identifier guid,
|
|
| 428 |
InputStream object, Identifier obsoletedGuid, SystemMetadata sysmeta) |
|
| 429 | 429 |
throws InvalidToken, ServiceFailure, NotAuthorized, IdentifierNotUnique, |
| 430 | 430 |
UnsupportedType, InsufficientResources, NotFound, InvalidSystemMetadata, |
| 431 | 431 |
NotImplemented {
|
| build.xml | ||
|---|---|---|
| 1554 | 1554 |
sibling of the current build directory. Requires maven2 to |
| 1555 | 1555 |
be installed and on the path. --> |
| 1556 | 1556 |
<target name="dataone-service" if="d1.available"> |
| 1557 |
<property name="d1.jar" value="dataone-service-api-0.1.0.jar"/>
|
|
| 1557 |
<property name="d1.jar" value="dataone-service-api-0.3.0.jar"/>
|
|
| 1558 | 1558 |
|
| 1559 | 1559 |
<artifact:mvn pom="${d1.dir}/pom.xml" fork="true"
|
| 1560 | 1560 |
mavenHome="${maven.home}">
|
Also available in: Unified diff
Refactored metacat to use dataone-service-api-0.3.0 jar file, with the new JIBX generated types and serialization. Included JIBX runtime jar in metacat to handle serialization and deserialization of SystemMetadata objects. Removed the old API jar file.