1
|
package eu.dnetlib.functionality.modular.ui.oai;
|
2
|
|
3
|
import java.io.IOException;
|
4
|
import java.io.StringReader;
|
5
|
import java.io.StringWriter;
|
6
|
import java.lang.reflect.Type;
|
7
|
import java.util.Collection;
|
8
|
import java.util.List;
|
9
|
import java.util.stream.Collectors;
|
10
|
import javax.annotation.Resource;
|
11
|
import javax.servlet.http.HttpServletRequest;
|
12
|
import javax.servlet.http.HttpServletResponse;
|
13
|
|
14
|
import com.google.common.collect.ArrayListMultimap;
|
15
|
import com.google.common.collect.Lists;
|
16
|
import com.google.common.collect.Multimap;
|
17
|
import com.google.gson.Gson;
|
18
|
import com.google.gson.reflect.TypeToken;
|
19
|
import eu.dnetlib.oai.PublisherField;
|
20
|
import eu.dnetlib.oai.conf.OAIConfigurationExistReader;
|
21
|
import eu.dnetlib.oai.conf.OAIConfigurationWriter;
|
22
|
import eu.dnetlib.oai.info.SetInfo;
|
23
|
import eu.dnetlib.rmi.enabling.ISLookUpException;
|
24
|
import eu.dnetlib.rmi.provision.MDFInfo;
|
25
|
import org.apache.commons.io.IOUtils;
|
26
|
import org.apache.commons.logging.Log;
|
27
|
import org.apache.commons.logging.LogFactory;
|
28
|
import org.springframework.stereotype.Controller;
|
29
|
import org.springframework.web.bind.annotation.RequestMapping;
|
30
|
import org.springframework.web.bind.annotation.RequestMethod;
|
31
|
import org.springframework.web.bind.annotation.RequestParam;
|
32
|
import org.springframework.web.bind.annotation.ResponseBody;
|
33
|
|
34
|
@Controller
|
35
|
public class OAIInternalController {
|
36
|
|
37
|
private static final Log log = LogFactory.getLog(OAIInternalController.class); // NOPMD by marko on 11/24/08 5:02 PM
|
38
|
|
39
|
@Resource
|
40
|
private OAIConfigurationExistReader configuration;
|
41
|
@Resource
|
42
|
private OAIConfigurationWriter configurationWriter;
|
43
|
|
44
|
@RequestMapping(value = "/ui/getExportMDFs.do")
|
45
|
public void getExportMDFs(final HttpServletResponse response) throws Exception {
|
46
|
List<MDFInfo> exportMDFs = configuration.getMetadataFormatInfo();
|
47
|
String json = new Gson().toJson(exportMDFs);
|
48
|
IOUtils.copy(new StringReader(json), response.getOutputStream());
|
49
|
}
|
50
|
|
51
|
@RequestMapping(value = "/ui/getSourceMDFs.do")
|
52
|
public
|
53
|
@ResponseBody
|
54
|
List<MDFInfo> getSourceMDFs(final HttpServletResponse response) throws Exception {
|
55
|
|
56
|
return configuration.getMetadataFormatInfo().stream()
|
57
|
.map(mdf -> {
|
58
|
MDFInfo srcOnly = new MDFInfo();
|
59
|
srcOnly.setSourceFormatName(mdf.getSourceFormatName());
|
60
|
srcOnly.setSourceFormatLayout(mdf.getSourceFormatLayout());
|
61
|
srcOnly.setSourceFormatInterpretation(mdf.getSourceFormatInterpretation());
|
62
|
return srcOnly;
|
63
|
})
|
64
|
.distinct()
|
65
|
.collect(Collectors.toList());
|
66
|
|
67
|
}
|
68
|
|
69
|
@RequestMapping(value = "/ui/getSetSpecs.do")
|
70
|
public
|
71
|
@ResponseBody
|
72
|
List<String> getSetSpecs(final HttpServletResponse response) throws Exception {
|
73
|
return configuration.getSetSpecs();
|
74
|
}
|
75
|
|
76
|
@RequestMapping(value = "/ui/getMetadataFormat.do")
|
77
|
public
|
78
|
@ResponseBody
|
79
|
MDFInfo getMetadataFormat(final HttpServletResponse response, @RequestParam(value = "mdPrefix", required = true) final String mdPrefix)
|
80
|
throws Exception {
|
81
|
return this.configuration.getMetadataFormatInfo(mdPrefix);
|
82
|
|
83
|
}
|
84
|
|
85
|
@RequestMapping(value = "/ui/saveMetadataFormat.do", method = RequestMethod.POST)
|
86
|
public void saveMetadataFormat(final HttpServletResponse response,
|
87
|
final HttpServletRequest request,
|
88
|
@RequestParam(value = "mdPrefix", required = true) final String mdPrefix) throws Exception {
|
89
|
|
90
|
MDFInfo update = new Gson().fromJson(request.getReader(), MDFInfo.class);
|
91
|
if (update.getBaseQuery() == null) {
|
92
|
update.setBaseQuery("");
|
93
|
}
|
94
|
if (update.getTransformationRuleID() == null) {
|
95
|
update.setTransformationRuleID("");
|
96
|
}
|
97
|
log.debug("Update to object" + update);
|
98
|
boolean result = false;
|
99
|
if (this.configuration.getMetadataFormatInfo(mdPrefix) != null) {
|
100
|
log.debug("UPDATING mdPrefix = " + mdPrefix);
|
101
|
result = this.configurationWriter.updateMetadataFormat(mdPrefix, update);
|
102
|
} else {
|
103
|
// ADD NEW mdf
|
104
|
log.debug("CREATING new mdPrefix = " + mdPrefix);
|
105
|
result = this.configurationWriter.addMetadataFormat(update);
|
106
|
}
|
107
|
response.getWriter().print(result);
|
108
|
}
|
109
|
|
110
|
@RequestMapping(value = "/ui/deleteMetadataFormat.do")
|
111
|
public void deleteMetadataFormat(final HttpServletResponse response, @RequestParam(value = "mdPrefix", required = true) final String mdPrefix)
|
112
|
throws Exception {
|
113
|
boolean result = this.configurationWriter.deleteMetadataFormat(mdPrefix);
|
114
|
response.getWriter().print(result);
|
115
|
}
|
116
|
|
117
|
@RequestMapping(value = "/ui/showSetDetails.do")
|
118
|
public void showSetDetails(final HttpServletResponse response, @RequestParam(value = "setSpec", required = true) final String setSpec) throws Exception {
|
119
|
SetInfo set = this.configuration.getSetInfo(setSpec);
|
120
|
String json = new Gson().toJson(set);
|
121
|
IOUtils.copy(new StringReader(json), response.getOutputStream());
|
122
|
}
|
123
|
|
124
|
@RequestMapping(value = "/ui/saveOAISet.do", method = RequestMethod.POST)
|
125
|
public void saveOAISet(final HttpServletResponse response,
|
126
|
final HttpServletRequest request,
|
127
|
@RequestParam(value = "setSpec", required = true) final String setSpec) throws Exception {
|
128
|
|
129
|
log.debug("setSpec = " + setSpec);
|
130
|
SetInfo update = new Gson().fromJson(request.getReader(), SetInfo.class);
|
131
|
log.debug("Update to object" + update);
|
132
|
boolean result = false;
|
133
|
if (this.configuration.getSetInfo(setSpec) != null) {
|
134
|
log.debug("UPDATING set = " + setSpec);
|
135
|
result = this.configurationWriter.updateOAISet(setSpec, update);
|
136
|
} else {
|
137
|
// ADD NEW mdf
|
138
|
log.debug("CREATING new OAIset = " + setSpec);
|
139
|
result = this.configurationWriter.addOAISet(update);
|
140
|
}
|
141
|
response.getWriter().print(result);
|
142
|
}
|
143
|
|
144
|
@RequestMapping(value = "/ui/deleteOAISet.do")
|
145
|
public void deleteOAISet(final HttpServletResponse response, @RequestParam(value = "setSpec", required = true) final String setSpec) throws Exception {
|
146
|
boolean result = this.configurationWriter.deleteOAISet(setSpec);
|
147
|
response.getWriter().print(result);
|
148
|
}
|
149
|
|
150
|
@RequestMapping(value = "/ui/showIndices.do")
|
151
|
public void showIndices(final HttpServletResponse response,
|
152
|
@RequestParam(value = "format", required = true) final String format,
|
153
|
@RequestParam(value = "layout", required = true) final String layout,
|
154
|
@RequestParam(value = "interpretation", required = true) final String interpretation) throws Exception {
|
155
|
|
156
|
List<PublisherField> fields = this.configuration.getFields(format, interpretation, layout);
|
157
|
|
158
|
// Need to iterate over the values to build an object otherwise angularjs does not allow me to edit the content!
|
159
|
// See http://stackoverflow.com/questions/13714884/difficulty-with-ng-model-ng-repeat-and-inputs
|
160
|
List<OAIIndex> indices = Lists.newArrayList();
|
161
|
for (PublisherField field : fields) {
|
162
|
Collection<String> paths = field.getSources().get(format + "-" + layout + "-" + interpretation);
|
163
|
List<IndexPath> pathList = Lists.newArrayList();
|
164
|
for (String p : paths) {
|
165
|
pathList.add(new IndexPath(p));
|
166
|
}
|
167
|
OAIIndex idx = new OAIIndex();
|
168
|
idx.setRepeatable(field.isRepeatable());
|
169
|
idx.setName(field.getFieldName());
|
170
|
idx.setPaths(pathList);
|
171
|
indices.add(idx);
|
172
|
}
|
173
|
String json = new Gson().toJson(indices);
|
174
|
log.debug("The map of indices: " + json);
|
175
|
IOUtils.copy(new StringReader(json), response.getOutputStream());
|
176
|
}
|
177
|
|
178
|
@RequestMapping(value = "/ui/saveIndices.do", method = RequestMethod.POST)
|
179
|
public void saveIndices(final HttpServletResponse response,
|
180
|
final HttpServletRequest request,
|
181
|
@RequestParam(value = "format", required = true) final String format,
|
182
|
@RequestParam(value = "layout", required = true) final String layout,
|
183
|
@RequestParam(value = "interpretation", required = true) final String interpretation) throws Exception {
|
184
|
|
185
|
StringWriter sw = new StringWriter();
|
186
|
IOUtils.copy(request.getInputStream(), sw);
|
187
|
Type collectionType = new TypeToken<List<OAIIndex>>() {
|
188
|
}.getType();
|
189
|
List<OAIIndex> indexes = new Gson().fromJson(sw.toString(), collectionType);
|
190
|
final String mdformatKey = format + "-" + layout + "-" + interpretation;
|
191
|
List<PublisherField> updatedIndices = indexes.stream().map(oaiIndex -> {
|
192
|
PublisherField f = new PublisherField();
|
193
|
f.setFieldName(oaiIndex.getName());
|
194
|
f.setRepeatable(oaiIndex.isRepeatable());
|
195
|
Multimap<String, String> paths = ArrayListMultimap.create();
|
196
|
for (IndexPath path : oaiIndex.getPaths()) {
|
197
|
paths.put(mdformatKey, path.getPath());
|
198
|
}
|
199
|
f.setSources(paths);
|
200
|
return f;
|
201
|
}).collect(Collectors.toList());
|
202
|
|
203
|
log.debug("Updating indices" + indexes);
|
204
|
boolean result = this.configurationWriter.updateIndices(format, layout, interpretation, updatedIndices);
|
205
|
response.getWriter().print(result);
|
206
|
}
|
207
|
|
208
|
@RequestMapping(value = "/ui/saveNewIndex.do")
|
209
|
public void saveNewIndex(final HttpServletResponse response,
|
210
|
@RequestParam(value = "format", required = true) final String format,
|
211
|
@RequestParam(value = "layout", required = true) final String layout,
|
212
|
@RequestParam(value = "interpretation", required = true) final String interpretation,
|
213
|
@RequestParam(value = "indexName", required = true) final String indexName,
|
214
|
@RequestParam(value = "repeatable", required = true) final boolean repeatable,
|
215
|
@RequestParam(value = "paths", required = true) final String paths) throws Exception {
|
216
|
|
217
|
String[] thePaths = paths.split(",");
|
218
|
boolean result = this.configurationWriter.addNewIndex(format, layout, interpretation, indexName, repeatable, thePaths);
|
219
|
response.getWriter().print(result);
|
220
|
}
|
221
|
|
222
|
@RequestMapping(value = "/ui/saveNewPathIndex.do")
|
223
|
public void saveNewPathIndex(final HttpServletResponse response,
|
224
|
@RequestParam(value = "format", required = true) final String format,
|
225
|
@RequestParam(value = "layout", required = true) final String layout,
|
226
|
@RequestParam(value = "interpretation", required = true) final String interpretation,
|
227
|
@RequestParam(value = "indexName", required = true) final String indexName,
|
228
|
@RequestParam(value = "newPath", required = true) final String newPath) throws Exception {
|
229
|
|
230
|
List<PublisherField> fields = this.configurationWriter.getConfiguration().getFields(format, interpretation, layout).stream().map(field -> {
|
231
|
if (field.getFieldName().equals(indexName)) {
|
232
|
field.getSources().get(format + "-" + layout + "-" + interpretation).add(newPath);
|
233
|
}
|
234
|
return field;
|
235
|
}).collect(Collectors.toList());
|
236
|
boolean result = this.configurationWriter.updateIndices(format, layout, interpretation, fields);
|
237
|
response.getWriter().print(result);
|
238
|
}
|
239
|
|
240
|
@RequestMapping(value = "/ui/getTransformationRules.do")
|
241
|
public
|
242
|
@ResponseBody
|
243
|
List<TDSRule> getTransformationRules(final HttpServletResponse response) throws IOException, ISLookUpException {
|
244
|
|
245
|
final String query = "for $x in collection('/db/DRIVER/TransformationRuleDSResources/TransformationRuleDSResourceType')"
|
246
|
+ " return concat('id:-:',$x//RESOURCE_IDENTIFIER/@value/string(), ':-:title:-:', $x//CONFIGURATION//TITLE)";
|
247
|
return this.configuration.getLookupClient().search(query, TDSRule.class, ":-:");
|
248
|
}
|
249
|
|
250
|
}
|