|
1
|
package eu.dnetlib.openaire.common;
|
|
2
|
|
|
3
|
import java.io.IOException;
|
|
4
|
import java.nio.charset.Charset;
|
|
5
|
import java.util.List;
|
|
6
|
import java.util.Map;
|
|
7
|
import java.util.Queue;
|
|
8
|
import java.util.concurrent.LinkedBlockingQueue;
|
|
9
|
import java.util.function.Function;
|
|
10
|
import java.util.stream.Collectors;
|
|
11
|
|
|
12
|
import com.google.common.collect.Lists;
|
|
13
|
import com.google.common.escape.Escaper;
|
|
14
|
import com.google.common.xml.XmlEscapers;
|
|
15
|
import eu.dnetlib.OpenaireExporterConfig;
|
|
16
|
import eu.dnetlib.enabling.datasources.common.DsmException;
|
|
17
|
import eu.dnetlib.enabling.datasources.common.DsmForbiddenException;
|
|
18
|
import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpException;
|
|
19
|
import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpService;
|
|
20
|
import eu.dnetlib.enabling.is.registry.rmi.ISRegistryException;
|
|
21
|
import eu.dnetlib.enabling.is.registry.rmi.ISRegistryService;
|
|
22
|
import eu.dnetlib.openaire.dsm.dao.utils.IndexDsInfo;
|
|
23
|
import eu.dnetlib.openaire.context.Context;
|
|
24
|
import eu.dnetlib.openaire.context.ContextMappingUtils;
|
|
25
|
import eu.dnetlib.openaire.dsm.domain.ApiDetails;
|
|
26
|
import eu.dnetlib.openaire.dsm.domain.DatasourceDetails;
|
|
27
|
import org.apache.commons.io.IOUtils;
|
|
28
|
import org.apache.commons.lang3.StringUtils;
|
|
29
|
import org.apache.commons.logging.Log;
|
|
30
|
import org.apache.commons.logging.LogFactory;
|
|
31
|
import org.apache.http.HttpStatus;
|
|
32
|
import org.springframework.beans.factory.annotation.Autowired;
|
|
33
|
import org.springframework.cache.annotation.CacheEvict;
|
|
34
|
import org.springframework.cache.annotation.Cacheable;
|
|
35
|
import org.springframework.core.io.ClassPathResource;
|
|
36
|
import org.springframework.stereotype.Component;
|
|
37
|
|
|
38
|
import static eu.dnetlib.openaire.dsm.dao.utils.DsmMappingUtils.asRepositoryInterfce;
|
|
39
|
import static eu.dnetlib.openaire.dsm.dao.utils.DsmMappingUtils.asRepositoryProfile;
|
|
40
|
import static eu.dnetlib.openaire.common.Utils.escape;
|
|
41
|
|
|
42
|
/**
|
|
43
|
* Created by claudio on 20/10/2016.
|
|
44
|
*/
|
|
45
|
@Component
|
|
46
|
public class ISClientImpl implements ISClient {
|
|
47
|
|
|
48
|
private static final Log log = LogFactory.getLog(ISClientImpl.class);
|
|
49
|
|
|
50
|
@Autowired
|
|
51
|
private OpenaireExporterConfig config;
|
|
52
|
|
|
53
|
@Autowired
|
|
54
|
private ISLookUpService isLookUpService;
|
|
55
|
|
|
56
|
@Autowired
|
|
57
|
private ISRegistryService isRegistryService;
|
|
58
|
|
|
59
|
@Autowired
|
|
60
|
private OperationManager operationManager;
|
|
61
|
|
|
62
|
@Override
|
|
63
|
@Cacheable("indexdsinfo-cache")
|
|
64
|
public IndexDsInfo calculateCurrentIndexDsInfo() throws DsmException {
|
|
65
|
log.warn("calculateCurrentIndexDsInfo(): not using cache");
|
|
66
|
final String[] arr;
|
|
67
|
try {
|
|
68
|
arr = _isLookUp(_getQuery(config.getFindIndexDsInfo())).split("@@@");
|
|
69
|
return new IndexDsInfo(
|
|
70
|
_isLookUp(_getQuery(config.getFindSolrIndexUrl())),
|
|
71
|
arr[0].trim(), arr[1].trim(), arr[2].trim());
|
|
72
|
} catch (IOException | ISLookUpException e) {
|
|
73
|
throw new DsmException("unable fetch index DS information from IS");
|
|
74
|
}
|
|
75
|
}
|
|
76
|
|
|
77
|
@Override
|
|
78
|
@Cacheable("objectstoreid-cache")
|
|
79
|
public String getObjectStoreId(final String dsId, final Queue<Throwable> errors) throws IOException {
|
|
80
|
log.warn(String.format("getObjectStoreId(%s): not using cache", dsId));
|
|
81
|
final String xqueryTemplate = _getQuery(config.getFindObjectStore());
|
|
82
|
try {
|
|
83
|
return _isLookUp(String.format(xqueryTemplate, dsId));
|
|
84
|
} catch (ISLookUpException e) {
|
|
85
|
errors.add(new DsmException("unable to find objectStore for datasource " + dsId));
|
|
86
|
return "";
|
|
87
|
}
|
|
88
|
}
|
|
89
|
|
|
90
|
@Override
|
|
91
|
@Cacheable("context-cache")
|
|
92
|
public Map<String, Context> getFunderContextMap() throws IOException {
|
|
93
|
return _processContext(_getQuery(config.getFindFunderContexts()));
|
|
94
|
}
|
|
95
|
|
|
96
|
@Override
|
|
97
|
@Cacheable("context-cache")
|
|
98
|
public Map<String, Context> getCommunityContextMap() throws IOException {
|
|
99
|
return _processContext(_getQuery(config.getFindCommunityContexts()));
|
|
100
|
}
|
|
101
|
|
|
102
|
@Override
|
|
103
|
@Cacheable("context-cache")
|
|
104
|
public Map<String, Context> getContextMap() throws IOException {
|
|
105
|
return _processContext(_getQuery(config.getFindContextProfiles()));
|
|
106
|
}
|
|
107
|
|
|
108
|
@Override
|
|
109
|
@CacheEvict(value = "context-cache", allEntries = true)
|
|
110
|
public void updateContextParam(final String id, final String name, final String value) {
|
|
111
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
112
|
_quickSeachProfile(getXQuery(id, name, value), errors);
|
|
113
|
|
|
114
|
if (!errors.isEmpty()) {
|
|
115
|
errors.forEach(e -> log.error(e));
|
|
116
|
}
|
|
117
|
}
|
|
118
|
|
|
119
|
@Override
|
|
120
|
@CacheEvict(value = "context-cache", allEntries = true)
|
|
121
|
public void updateContextAttribute(final String id, final String name, final String value) {
|
|
122
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
123
|
final Escaper esc = XmlEscapers.xmlAttributeEscaper();
|
|
124
|
_quickSeachProfile(String.format(
|
|
125
|
"update value collection('/db/DRIVER/ContextDSResources/ContextDSResourceType')" +
|
|
126
|
"/RESOURCE_PROFILE/BODY/CONFIGURATION/context[./@id = '%s']/@%s with '%s'", id, name, escape(esc, value)),
|
|
127
|
errors);
|
|
128
|
|
|
129
|
if (!errors.isEmpty()) {
|
|
130
|
errors.forEach(e -> log.error(e));
|
|
131
|
}
|
|
132
|
}
|
|
133
|
|
|
134
|
@Override
|
|
135
|
@CacheEvict(value = "context-cache", allEntries = true)
|
|
136
|
public void addConcept(final String id, final String categoryId, final String data) {
|
|
137
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
138
|
_quickSeachProfile(String.format(
|
|
139
|
"update insert %s into collection('/db/DRIVER/ContextDSResources/ContextDSResourceType')" +
|
|
140
|
"/RESOURCE_PROFILE/BODY/CONFIGURATION/context[./@id = '%s']/category[./@id = '%s']", data, id, categoryId), errors);
|
|
141
|
|
|
142
|
if (!errors.isEmpty()) {
|
|
143
|
errors.forEach(e -> log.error(e));
|
|
144
|
}
|
|
145
|
}
|
|
146
|
|
|
147
|
@Override
|
|
148
|
@CacheEvict(value = "context-cache", allEntries = true)
|
|
149
|
public void removeConcept(final String id, final String categoryId, final String conceptId) {
|
|
150
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
151
|
_quickSeachProfile(String.format(
|
|
152
|
"for $concept in collection('/db/DRIVER/ContextDSResources/ContextDSResourceType')" +
|
|
153
|
"/RESOURCE_PROFILE/BODY/CONFIGURATION/context[./@id = '%s']" +
|
|
154
|
"/category[./@id = '%s']/concept[./@id = '%s']" +
|
|
155
|
"return update delete $concept", id, categoryId, conceptId),
|
|
156
|
errors);
|
|
157
|
if (!errors.isEmpty()) {
|
|
158
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
159
|
}
|
|
160
|
}
|
|
161
|
|
|
162
|
@Override
|
|
163
|
public void updateDatasourceFields(final String dsId, final Map<String, String> changes) {
|
|
164
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
165
|
operationManager.addOperation(() -> {
|
|
166
|
Thread.currentThread().setName("update-ds:" + dsId);
|
|
167
|
changes.forEach((xpath, value) -> {
|
|
168
|
try {
|
|
169
|
_isLookUp(String.format(
|
|
170
|
"for $x in collection('/db/DRIVER/RepositoryServiceResources/RepositoryServiceResourceType')\n" +
|
|
171
|
"where $x/RESOURCE_PROFILE/BODY/CONFIGURATION/DATASOURCE_ORIGINAL_ID[@provenance='OPENAIRE']/text() = '%s'\n" +
|
|
172
|
"return update value $x%s with '%s'", dsId, xpath, value));
|
|
173
|
} catch (ISLookUpException e) {
|
|
174
|
errors.add(e);
|
|
175
|
}
|
|
176
|
});
|
|
177
|
});
|
|
178
|
|
|
179
|
if (!errors.isEmpty()) {
|
|
180
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
181
|
}
|
|
182
|
}
|
|
183
|
|
|
184
|
@Override
|
|
185
|
public void addAPIAttribute(final String dsId, final String apiId, final Map<String, String> changes) {
|
|
186
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
187
|
operationManager.addOperation(() -> {
|
|
188
|
Thread.currentThread().setName("update-api:" + dsId);
|
|
189
|
changes.forEach((xpath, value) -> {
|
|
190
|
try {
|
|
191
|
final String attribute = StringUtils.substringAfter(xpath, "@");
|
|
192
|
final String parentElement = StringUtils.substringBeforeLast(xpath, "/");
|
|
193
|
_isLookUp(String.format(
|
|
194
|
"let $x:=/RESOURCE_PROFILE/BODY/CONFIGURATION/DATASOURCE_ORIGINAL_ID[@provenance='OPENAIRE' and ./text() = '%s']\n" +
|
|
195
|
"return update insert attribute %s {'%s'} into $x/..//INTERFACE[./@id = '%s']%s",
|
|
196
|
dsId, attribute, value, apiId, parentElement));
|
|
197
|
} catch (ISLookUpException e) {
|
|
198
|
errors.add(e);
|
|
199
|
}
|
|
200
|
});
|
|
201
|
});
|
|
202
|
|
|
203
|
if (!errors.isEmpty()) {
|
|
204
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
205
|
}
|
|
206
|
}
|
|
207
|
|
|
208
|
@Override
|
|
209
|
public void updateAPIField(final String dsId, final String apiId, final Map<String, String> changes) {
|
|
210
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
211
|
operationManager.addOperation(() -> {
|
|
212
|
Thread.currentThread().setName("update-api:" + dsId);
|
|
213
|
changes.forEach((xpath, value) -> {
|
|
214
|
try {
|
|
215
|
_isLookUp(String.format(
|
|
216
|
"let $x:=/RESOURCE_PROFILE/BODY/CONFIGURATION/DATASOURCE_ORIGINAL_ID[@provenance='OPENAIRE' and ./text() = '%s']\n" +
|
|
217
|
"return update value $x/..//INTERFACE[./@id = '%s']%s with '%s'",
|
|
218
|
dsId, apiId, xpath, value));
|
|
219
|
} catch (ISLookUpException e) {
|
|
220
|
errors.add(e);
|
|
221
|
}
|
|
222
|
});
|
|
223
|
});
|
|
224
|
|
|
225
|
if (!errors.isEmpty()) {
|
|
226
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
227
|
}
|
|
228
|
}
|
|
229
|
|
|
230
|
@Override
|
|
231
|
public void registerDS(final DatasourceDetails d) {
|
|
232
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
233
|
operationManager.addOperation(() -> {
|
|
234
|
Thread.currentThread().setName("save-ds:" + d.getId());
|
|
235
|
try {
|
|
236
|
final String id = isRegistryService.registerProfile(asRepositoryProfile(d));
|
|
237
|
log.debug(String.format("registered DS profile %s", id));
|
|
238
|
} catch (ISRegistryException e) {
|
|
239
|
errors.add(e);
|
|
240
|
}
|
|
241
|
});
|
|
242
|
if (!errors.isEmpty()) {
|
|
243
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
244
|
}
|
|
245
|
}
|
|
246
|
|
|
247
|
@Override
|
|
248
|
public void registerAPI(final ApiDetails api) {
|
|
249
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
250
|
operationManager.addOperation(() -> {
|
|
251
|
Thread.currentThread().setName("save-api:" + api.getId());
|
|
252
|
try {
|
|
253
|
final String dsId = api.getDatasource();
|
|
254
|
final String iface = asRepositoryInterfce(api);
|
|
255
|
_isLookUp(String.format(
|
|
256
|
"let $x:=/RESOURCE_PROFILE/BODY/CONFIGURATION/DATASOURCE_ORIGINAL_ID[@provenance='OPENAIRE' and ./text() = '%s']\n" +
|
|
257
|
"return update insert %s into $x/../INTERFACES", dsId, iface));
|
|
258
|
|
|
259
|
log.debug(String.format("registered API %s", api.getId()));
|
|
260
|
} catch (ISLookUpException e) {
|
|
261
|
errors.add(e);
|
|
262
|
}
|
|
263
|
});
|
|
264
|
if (!errors.isEmpty()) {
|
|
265
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
266
|
}
|
|
267
|
}
|
|
268
|
|
|
269
|
@Override
|
|
270
|
public void removeAPI(final String apiId) throws DsmForbiddenException {
|
|
271
|
final Queue<Throwable> errors = Lists.newLinkedList();
|
|
272
|
|
|
273
|
try {
|
|
274
|
final List<String> metaWorkflows = _quickSeachProfile(String.format(
|
|
275
|
"distinct-values(for $x in collection('/db/DRIVER/MetaWorkflowDSResources/MetaWorkflowDSResourceType')\n" +
|
|
276
|
"where $x/RESOURCE_PROFILE/BODY/DATAPROVIDER[./@interface = '%s']\n" +
|
|
277
|
"return $x/RESOURCE_PROFILE/BODY/DATAPROVIDER/@id/string())", apiId),
|
|
278
|
errors);
|
|
279
|
if (!metaWorkflows.isEmpty()) {
|
|
280
|
throw new DsmForbiddenException(
|
|
281
|
HttpStatus.SC_FORBIDDEN,
|
|
282
|
String.format("cannot remove api '%s', it has workflows associated", apiId));
|
|
283
|
}
|
|
284
|
_isLookUp(String.format(
|
|
285
|
"update delete /RESOURCE_PROFILE/BODY/CONFIGURATION/INTERFACES/INTERFACE[./@id = '%s']", apiId));
|
|
286
|
|
|
287
|
log.debug(String.format("deleted API %s", apiId));
|
|
288
|
} catch (ISLookUpException e) {
|
|
289
|
errors.add(e);
|
|
290
|
}
|
|
291
|
|
|
292
|
if (!errors.isEmpty()) {
|
|
293
|
errors.forEach(e -> log.error(e.getMessage()));
|
|
294
|
}
|
|
295
|
}
|
|
296
|
|
|
297
|
/// HELPERS
|
|
298
|
|
|
299
|
private String getXQuery(final String id, final String name, final String value) {
|
|
300
|
final Escaper esc = XmlEscapers.xmlContentEscaper();
|
|
301
|
if (StringUtils.isNotBlank(value)) {
|
|
302
|
return String.format(
|
|
303
|
"update replace collection('/db/DRIVER/ContextDSResources/ContextDSResourceType')" +
|
|
304
|
"/RESOURCE_PROFILE/BODY/CONFIGURATION/context[./@id = '%s']/param[./@name = '%s'] with <param name='%s'>%s</param>", id, name, name,
|
|
305
|
escape(esc, value));
|
|
306
|
} else {
|
|
307
|
return String.format(
|
|
308
|
"update replace collection('/db/DRIVER/ContextDSResources/ContextDSResourceType')" +
|
|
309
|
"/RESOURCE_PROFILE/BODY/CONFIGURATION/context[./@id = '%s']/param[./@name = '%s'] with <param name='%s'/>", id, name, name);
|
|
310
|
}
|
|
311
|
}
|
|
312
|
|
|
313
|
private Map<String, Context> _processContext(final String xquery) throws IOException {
|
|
314
|
return _processContext(new LinkedBlockingQueue<>(), xquery);
|
|
315
|
}
|
|
316
|
|
|
317
|
private Map<String, Context> _processContext(final Queue<Throwable> errors, final String xquery) throws IOException {
|
|
318
|
try {
|
|
319
|
return getContextProfiles(errors, xquery).stream()
|
|
320
|
.filter(StringUtils::isNotBlank)
|
|
321
|
.map(s -> ContextMappingUtils.parseContext(s, errors))
|
|
322
|
.collect(Collectors.toMap(
|
|
323
|
Context::getId,
|
|
324
|
Function.identity(),
|
|
325
|
(c1, c2) -> {
|
|
326
|
log.warn(String.format("found duplicate context profile '%s'", c1.getId()));
|
|
327
|
return c1;
|
|
328
|
}));
|
|
329
|
} finally {
|
|
330
|
if (!errors.isEmpty()) {
|
|
331
|
log.error(errors);
|
|
332
|
errors.forEach(e -> e.printStackTrace());
|
|
333
|
}
|
|
334
|
}
|
|
335
|
}
|
|
336
|
|
|
337
|
private List<String> getContextProfiles(final Queue<Throwable> errors, final String xquery) throws IOException {
|
|
338
|
log.warn("getContextProfiles(): not using cache");
|
|
339
|
return _quickSeachProfile(xquery, errors);
|
|
340
|
}
|
|
341
|
|
|
342
|
private String _getQuery(final ClassPathResource resource) throws IOException {
|
|
343
|
return IOUtils.toString(resource.getInputStream(), Charset.defaultCharset());
|
|
344
|
}
|
|
345
|
|
|
346
|
private String _isLookUp(final String xquery) throws ISLookUpException {
|
|
347
|
log.debug(String.format("running xquery:\n%s", xquery));
|
|
348
|
final String res = isLookUpService.getResourceProfileByQuery(xquery);
|
|
349
|
//log.debug(String.format("query result: %s", res));
|
|
350
|
return res;
|
|
351
|
}
|
|
352
|
|
|
353
|
private List<String> _quickSeachProfile(final String xquery, final Queue<Throwable> errors) {
|
|
354
|
final List<String> res = Lists.newArrayList();
|
|
355
|
try {
|
|
356
|
log.debug(String.format("running xquery:\n%s", xquery));
|
|
357
|
final List<String> list = isLookUpService.quickSearchProfile(xquery);
|
|
358
|
if (list != null) {
|
|
359
|
res.addAll(list);
|
|
360
|
}
|
|
361
|
log.debug(String.format("query result size: %s", res.size()));
|
|
362
|
} catch (Throwable e) {
|
|
363
|
errors.add(e);
|
|
364
|
return Lists.newArrayList();
|
|
365
|
} finally {
|
|
366
|
return res;
|
|
367
|
}
|
|
368
|
}
|
|
369
|
|
|
370
|
@CacheEvict(cacheNames = { "context-cache", "indexdsinfo-cache", "objectstoreid-cache" }, allEntries = true)
|
|
371
|
public void dropCache() {
|
|
372
|
log.info("dropped dsManager IS cache");
|
|
373
|
}
|
|
374
|
|
|
375
|
}
|