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Unified documents search, tag validation

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This commit is contained in:
jendib
2013-08-16 15:01:53 +02:00
parent b4e58212f0
commit 988f55de3f
12 changed files with 196 additions and 99 deletions
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docs-web/src/main/java/com/sismics/docs/rest/resource/DocumentResource.java
+74 -17
View File
@@ -6,6 +6,7 @@ import java.util.Date;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.UUID;
import javax.persistence.NoResultException;
import javax.ws.rs.DELETE;
@@ -23,6 +24,11 @@ import javax.ws.rs.core.Response;
import org.apache.commons.lang.StringUtils;
import org.codehaus.jettison.json.JSONException;
import org.codehaus.jettison.json.JSONObject;
import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
import org.joda.time.format.DateTimeFormatterBuilder;
import org.joda.time.format.DateTimeParser;
import com.google.common.base.Strings;
import com.sismics.docs.core.dao.jpa.DocumentDao;
@@ -126,19 +132,11 @@ public class DocumentResource extends BaseResource {
@QueryParam("offset") Integer offset,
@QueryParam("sort_column") Integer sortColumn,
@QueryParam("asc") Boolean asc,
@QueryParam("search") String search,
@QueryParam("create_date_min") String createDateMinStr,
@QueryParam("create_date_max") String createDateMaxStr,
@QueryParam("tags") List<String> tagIdList,
@QueryParam("shared") Boolean shared) throws JSONException {
@QueryParam("search") String search) throws JSONException {
if (!authenticate()) {
throw new ForbiddenClientException();
}
// Validate input data
Date createDateMin = ValidationUtil.validateDate(createDateMinStr, "create_date_min", true);
Date createDateMax = ValidationUtil.validateDate(createDateMaxStr, "create_date_max", true);
JSONObject response = new JSONObject();
List<JSONObject> documents = new ArrayList<>();
@@ -146,15 +144,8 @@ public class DocumentResource extends BaseResource {
TagDao tagDao = new TagDao();
PaginatedList<DocumentDto> paginatedList = PaginatedLists.create(limit, offset);
SortCriteria sortCriteria = new SortCriteria(sortColumn, asc);
DocumentCriteria documentCriteria = new DocumentCriteria();
DocumentCriteria documentCriteria = parseSearchQuery(search);
documentCriteria.setUserId(principal.getId());
documentCriteria.setCreateDateMin(createDateMin);
documentCriteria.setCreateDateMax(createDateMax);
documentCriteria.setTagIdList(tagIdList);
documentCriteria.setShared(shared);
if (!Strings.isNullOrEmpty(search)) {
documentCriteria.setSearch(search);
}
documentDao.findByCriteria(paginatedList, documentCriteria, sortCriteria);
for (DocumentDto documentDto : paginatedList.getResultList()) {
@@ -185,6 +176,72 @@ public class DocumentResource extends BaseResource {
return Response.ok().entity(response).build();
}
/**
* Parse a query according to the specified syntax, eg.:
* tag:assurance tag:other before:2012 after:2011-09 shared:yes thing
*
* @param search Search query
* @return DocumentCriteria
*/
private DocumentCriteria parseSearchQuery(String search) {
DocumentCriteria documentCriteria = new DocumentCriteria();
if (Strings.isNullOrEmpty(search)) {
return documentCriteria;
}
TagDao tagDao = new TagDao();
DateTimeParser[] parsers = {
DateTimeFormat.forPattern("yyyy").getParser(),
DateTimeFormat.forPattern("yyyy-MM").getParser(),
DateTimeFormat.forPattern("yyyy-MM-dd").getParser() };
DateTimeFormatter formatter = new DateTimeFormatterBuilder().append( null, parsers ).toFormatter();
String[] criteriaList = search.split(" *");
StringBuilder query = new StringBuilder();
for (String criteria : criteriaList) {
String[] params = criteria.split(":");
if (params.length != 2 || Strings.isNullOrEmpty(params[0]) || Strings.isNullOrEmpty(params[1])) {
// This is not a special criteria
query.append(criteria);
continue;
}
if (params[0].equals("tag")) {
// New tag criteria
List<Tag> tagList = tagDao.findByName(principal.getId(), params[1]);
if (documentCriteria.getTagIdList() == null) {
documentCriteria.setTagIdList(new ArrayList<String>());
}
if (tagList.size() == 0) {
// No tag found, the request must returns nothing
documentCriteria.getTagIdList().add(UUID.randomUUID().toString());
}
for (Tag tag : tagList) {
documentCriteria.getTagIdList().add(tag.getId());
}
} else if (params[0].equals("after") || params[0].equals("before")) {
// New date criteria
try {
DateTime date = formatter.parseDateTime(params[1]);
if (params[0].equals("before")) documentCriteria.setCreateDateMax(date.toDate());
else documentCriteria.setCreateDateMin(date.toDate());
} catch (IllegalArgumentException e) {
// NOP
}
} else if (params[0].equals("shared")) {
// New shared state criteria
if (params[1].equals("yes")) {
documentCriteria.setShared(true);
}
} else {
query.append(criteria);
}
}
documentCriteria.setSearch(query.toString());
return documentCriteria;
}
/**
* Creates a new document.
*
docs-web/src/main/java/com/sismics/docs/rest/resource/TagResource.java
+19 -3
View File
@@ -103,9 +103,14 @@ public class TagResource extends BaseResource {
name = ValidationUtil.validateLength(name, "name", 1, 36, false);
ValidationUtil.validateHexColor(color, "color", true);
// Don't allow spaces
if (name.contains(" ")) {
throw new ClientException("SpacesNotAllowed", "Spaces are not allowed in tag name");
}
// Get the tag
TagDao tagDao = new TagDao();
Tag tag = tagDao.getByUserIdAndName(principal.getId(), name);
Tag tag = tagDao.getByName(principal.getId(), name);
if (tag != null) {
throw new ClientException("AlreadyExistingTag", MessageFormat.format("Tag already exists: {0}", name));
}
@@ -144,13 +149,24 @@ public class TagResource extends BaseResource {
name = ValidationUtil.validateLength(name, "name", 1, 36, true);
ValidationUtil.validateHexColor(color, "color", true);
// Don't allow spaces
if (name.contains(" ")) {
throw new ClientException("SpacesNotAllowed", "Spaces are not allowed in tag name");
}
// Get the tag
TagDao tagDao = new TagDao();
Tag tag = tagDao.getByUserIdAndTagId(principal.getId(), id);
Tag tag = tagDao.getByTagId(principal.getId(), id);
if (tag == null) {
throw new ClientException("TagNotFound", MessageFormat.format("Tag not found: {0}", id));
}
// Check for name duplicate
Tag tagDuplicate = tagDao.getByName(principal.getId(), name);
if (tagDuplicate != null && !tagDuplicate.getId().equals(id)) {
throw new ClientException("AlreadyExistingTag", MessageFormat.format("Tag already exists: {0}", name));
}
// Update the tag
if (!StringUtils.isEmpty(name)) {
tag.setName(name);
@@ -182,7 +198,7 @@ public class TagResource extends BaseResource {
// Get the tag
TagDao tagDao = new TagDao();
Tag tag = tagDao.getByUserIdAndTagId(principal.getId(), tagId);
Tag tag = tagDao.getByTagId(principal.getId(), tagId);
if (tag == null) {
throw new ClientException("TagNotFound", MessageFormat.format("Tag not found: {0}", tagId));
}