diff options
Diffstat (limited to 'source3/rpc_server/mdssvc/sparql_mapping.c')
| -rw-r--r-- | source3/rpc_server/mdssvc/sparql_mapping.c | 378 |
1 files changed, 378 insertions, 0 deletions
diff --git a/source3/rpc_server/mdssvc/sparql_mapping.c b/source3/rpc_server/mdssvc/sparql_mapping.c new file mode 100644 index 0000000..c71c7a5 --- /dev/null +++ b/source3/rpc_server/mdssvc/sparql_mapping.c @@ -0,0 +1,378 @@ +/* + Unix SMB/CIFS implementation. + Main metadata server / Spotlight routines + + Copyright (C) Ralph Boehme 2012-2014 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "replace.h" +#include "sparql_mapping.h" + +const struct sl_attr_map *sl_attr_map_by_spotlight(const char *sl_attr) +{ + static const struct sl_attr_map spotlight_sparql_attr_map[] = { + { + .spotlight_attr = "*", + .type = ssmt_fts, + .sparql_attr = "fts:match", + }, + + /* Filesystem metadata */ + { + .spotlight_attr = "kMDItemFSLabel", + .type = ssmt_num, + .sparql_attr = NULL, + }, + { + .spotlight_attr = "kMDItemDisplayName", + .type = ssmt_str, + .sparql_attr = "nfo:fileName", + }, + { + .spotlight_attr = "kMDItemFSName", + .type = ssmt_str, + .sparql_attr = "nfo:fileName", + }, + { + .spotlight_attr = "kMDItemFSContentChangeDate", + .type = ssmt_date, + .sparql_attr = "nfo:fileLastModified", + }, + { + .spotlight_attr = "kMDItemLastUsedDate", + .type = ssmt_date, + .sparql_attr = "nfo:fileLastAccessed", + }, + + /* Common metadata */ + { + .spotlight_attr = "kMDItemTextContent", + .type = ssmt_fts, + .sparql_attr = "fts:match", + }, + { + .spotlight_attr = "kMDItemContentCreationDate", + .type = ssmt_date, + .sparql_attr = "nie:contentCreated", + }, + { + .spotlight_attr = "kMDItemContentModificationDate", + .type = ssmt_date, + .sparql_attr = "nfo:fileLastModified", + }, + { + .spotlight_attr = "kMDItemAttributeChangeDate", + .type = ssmt_date, + .sparql_attr = "nfo:fileLastModified", + }, + { + .spotlight_attr = "kMDItemAuthors", + .type = ssmt_str, + .sparql_attr = "dc:creator", + }, + { + .spotlight_attr = "kMDItemCopyright", + .type = ssmt_str, + .sparql_attr = "nie:copyright", + }, + { + .spotlight_attr = "kMDItemCountry", + .type = ssmt_str, + .sparql_attr = "nco:country", + }, + { + .spotlight_attr = "kMDItemCreator", + .type = ssmt_str, + .sparql_attr = "dc:creator", + }, + { + .spotlight_attr = "kMDItemDurationSeconds", + .type = ssmt_num, + .sparql_attr = "nfo:duration", + }, + { + .spotlight_attr = "kMDItemNumberOfPages", + .type = ssmt_num, + .sparql_attr = "nfo:pageCount", + }, + { + .spotlight_attr = "kMDItemTitle", + .type = ssmt_str, + .sparql_attr = "nie:title", + }, + { + .spotlight_attr = "kMDItemCity", + .type = ssmt_str, + .sparql_attr = "nco:locality", + }, + { + .spotlight_attr = "kMDItemCoverage", + .type = ssmt_str, + .sparql_attr = "nco:locality", + }, + { + .spotlight_attr = "_kMDItemGroupId", + .type = ssmt_type, + .sparql_attr = NULL, + }, + { + .spotlight_attr = "kMDItemContentTypeTree", + .type = ssmt_type, + .sparql_attr = NULL, + }, + { + .spotlight_attr = "kMDItemContentType", + .type = ssmt_type, + .sparql_attr = NULL, + }, + + /* Image metadata */ + { + .spotlight_attr = "kMDItemPixelWidth", + .type = ssmt_num, + .sparql_attr = "nfo:width", + }, + { + .spotlight_attr = "kMDItemPixelHeight", + .type = ssmt_num, + .sparql_attr = "nfo:height", + }, + { + .spotlight_attr = "kMDItemColorSpace", + .type = ssmt_str, + .sparql_attr = "nexif:colorSpace", + }, + { + .spotlight_attr = "kMDItemBitsPerSample", + .type = ssmt_num, + .sparql_attr = "nfo:colorDepth", + }, + { + .spotlight_attr = "kMDItemFocalLength", + .type = ssmt_num, + .sparql_attr = "nmm:focalLength", + }, + { + .spotlight_attr = "kMDItemISOSpeed", + .type = ssmt_num, + .sparql_attr = "nmm:isoSpeed", + }, + { + .spotlight_attr = "kMDItemOrientation", + .type = ssmt_bool, + .sparql_attr = "nfo:orientation", + }, + { + .spotlight_attr = "kMDItemResolutionWidthDPI", + .type = ssmt_num, + .sparql_attr = "nfo:horizontalResolution", + }, + { + .spotlight_attr = "kMDItemResolutionHeightDPI", + .type = ssmt_num, + .sparql_attr = "nfo:verticalResolution", + }, + { + .spotlight_attr = "kMDItemExposureTimeSeconds", + .type = ssmt_num, + .sparql_attr = "nmm:exposureTime", + }, + + /* Audio metadata */ + { + .spotlight_attr = "kMDItemComposer", + .type = ssmt_str, + .sparql_attr = "nmm:composer", + }, + { + .spotlight_attr = "kMDItemMusicalGenre", + .type = ssmt_str, + .sparql_attr = "nfo:genre", + }, + }; + size_t i; + + for (i = 0; i < ARRAY_SIZE(spotlight_sparql_attr_map); i++) { + const struct sl_attr_map *m = &spotlight_sparql_attr_map[i]; + int cmp; + + cmp = strcmp(m->spotlight_attr, sl_attr); + if (cmp == 0) { + return m; + } + } + + return NULL; +} + +const struct sl_type_map *sl_type_map_by_spotlight(const char *sl_type) +{ + static const struct sl_type_map spotlight_sparql_type_map[] = { + { + .spotlight_type = "1", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#Email", + }, + { + .spotlight_type = "2", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nco#Contact", + }, + { + .spotlight_type = "3", + .type = kMDTypeMapNotSup, + .sparql_type = NULL, /*PrefPane*/ + }, + { + .spotlight_type = "4", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Font", + }, + { + .spotlight_type = "5", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Bookmark", + }, + { + .spotlight_type = "6", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nco#Contact", + }, + { + .spotlight_type = "7", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Video", + }, + { + .spotlight_type = "8", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Executable", + }, + { + .spotlight_type = "9", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Folder", + }, + { + .spotlight_type = "10", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Audio", + }, + { + .spotlight_type = "11", + .type = kMDTypeMapMime, + .sparql_type = "application/pdf", + }, + { + .spotlight_type = "12", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Presentation", + }, + { + .spotlight_type = "13", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Image", + }, + { + .spotlight_type = "public.jpeg", + .type = kMDTypeMapMime, + .sparql_type = "image/jpeg", + }, + { + .spotlight_type = "public.tiff", + .type = kMDTypeMapMime, + .sparql_type = "image/tiff", + }, + { + .spotlight_type = "com.compuserve.gif", + .type = kMDTypeMapMime, + .sparql_type = "image/gif", + }, + { + .spotlight_type = "public.png", + .type = kMDTypeMapMime, + .sparql_type = "image/png", + }, + { + .spotlight_type = "com.microsoft.bmp", + .type = kMDTypeMapMime, + .sparql_type = "image/bmp", + }, + { + .spotlight_type = "public.content", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document", + }, + { + .spotlight_type = "public.mp3", + .type = kMDTypeMapMime, + .sparql_type = "audio/mpeg", + }, + { + .spotlight_type = "public.mpeg-4-audio", + .type = kMDTypeMapMime, + .sparql_type = "audio/x-aac", + }, + { + .spotlight_type = "com.apple.application", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Software", + }, + { + .spotlight_type = "public.text", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#TextDocument", + }, + { + .spotlight_type = "public.plain-text", + .type = kMDTypeMapMime, + .sparql_type = "text/plain", + }, + { + .spotlight_type = "public.rtf", + .type = kMDTypeMapMime, + .sparql_type = "text/rtf", + }, + { + .spotlight_type = "public.html", + .type = kMDTypeMapMime, + .sparql_type = "text/html", + }, + { + .spotlight_type = "public.xml", + .type = kMDTypeMapMime, + .sparql_type = "text/xml", + }, + { + .spotlight_type = "public.source-code", + .type = kMDTypeMapRDF, + .sparql_type = "http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#SourceCode", + }, + }; + size_t i; + + for (i = 0; i < ARRAY_SIZE(spotlight_sparql_type_map); i++) { + const struct sl_type_map *m = &spotlight_sparql_type_map[i]; + int cmp; + + cmp = strcmp(m->spotlight_type, sl_type); + if (cmp == 0) { + return m; + } + } + + return NULL; +} |