/* Line 268 of yacc.c */
#line 1 "spotlight_rawquery_parser.y"
+ #include <atalk/standards.h>
+
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
+ #include <time.h>
+
#include <gio/gio.h>
+
#include <atalk/talloc.h>
#include <atalk/logger.h>
#include <atalk/errchk.h>
+
#include "spotlight_SPARQL_map.h"
#include "spotlight.h"
/* forward declarations */
static const char *map_expr(const char *attr, char op, const char *val);
- static const char *map_daterange(const char *dateattr, const char *date1, const char *date2);
-
- /* global vars, eg needed by the lexer */
+ static const char *map_daterange(const char *dateattr, time_t date1, time_t date2);
+ static time_t isodate2unix(const char *s);
+
+ /* global vars, eg needed by the lexer */
slq_t *ssp_slq;
/* local vars */
/* Line 268 of yacc.c */
-#line 103 "spotlight_rawquery_parser.c"
+#line 110 "spotlight_rawquery_parser.c"
/* Enabling traces. */
#ifndef YYDEBUG
/* Put the tokens into the symbol table, so that GDB and other debuggers
know about them. */
enum yytokentype {
- DATE = 258,
- WORD = 259,
- BOOL = 260,
- FUNC_INRANGE = 261,
- DATE_SPEC = 262,
- OBRACE = 263,
- CBRACE = 264,
- EQUAL = 265,
- UNEQUAL = 266,
- GT = 267,
- LT = 268,
- COMMA = 269,
- QUOTE = 270,
- AND = 271,
- OR = 272
+ WORD = 258,
+ BOOL = 259,
+ FUNC_INRANGE = 260,
+ DATE_ISO = 261,
+ OBRACE = 262,
+ CBRACE = 263,
+ EQUAL = 264,
+ UNEQUAL = 265,
+ GT = 266,
+ LT = 267,
+ COMMA = 268,
+ QUOTE = 269,
+ AND = 270,
+ OR = 271
};
#endif
/* Tokens. */
-#define DATE 258
-#define WORD 259
-#define BOOL 260
-#define FUNC_INRANGE 261
-#define DATE_SPEC 262
-#define OBRACE 263
-#define CBRACE 264
-#define EQUAL 265
-#define UNEQUAL 266
-#define GT 267
-#define LT 268
-#define COMMA 269
-#define QUOTE 270
-#define AND 271
-#define OR 272
+#define WORD 258
+#define BOOL 259
+#define FUNC_INRANGE 260
+#define DATE_ISO 261
+#define OBRACE 262
+#define CBRACE 263
+#define EQUAL 264
+#define UNEQUAL 265
+#define GT 266
+#define LT 267
+#define COMMA 268
+#define QUOTE 269
+#define AND 270
+#define OR 271
{
/* Line 293 of yacc.c */
-#line 37 "spotlight_rawquery_parser.y"
+#line 45 "spotlight_rawquery_parser.y"
int ival;
const char *sval;
bool bval;
+ time_t tval;
/* Line 293 of yacc.c */
-#line 181 "spotlight_rawquery_parser.c"
+#line 187 "spotlight_rawquery_parser.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
/* "%code provides" blocks. */
/* Line 340 of yacc.c */
-#line 32 "spotlight_rawquery_parser.y"
+#line 39 "spotlight_rawquery_parser.y"
+ #define SPRAW_TIME_OFFSET 978307200
extern int map_spotlight_to_sparql_query(slq_t *slq, gchar **sparql_result);
extern slq_t *ssp_slq;
/* Line 340 of yacc.c */
-#line 199 "spotlight_rawquery_parser.c"
+#line 206 "spotlight_rawquery_parser.c"
/* Copy the second part of user declarations. */
/* Line 343 of yacc.c */
-#line 205 "spotlight_rawquery_parser.c"
+#line 212 "spotlight_rawquery_parser.c"
#ifdef short
# undef short
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 2
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 51
+#define YYLAST 56
/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 18
+#define YYNTOKENS 17
/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 6
+#define YYNNTS 7
/* YYNRULES -- Number of rules. */
-#define YYNRULES 16
+#define YYNRULES 18
/* YYNRULES -- Number of states. */
-#define YYNSTATES 48
+#define YYNSTATES 47
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
-#define YYMAXUTOK 272
+#define YYMAXUTOK 271
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17
+ 15, 16
};
#if YYDEBUG
static const yytype_uint8 yyprhs[] =
{
0, 0, 3, 4, 7, 9, 11, 15, 17, 19,
- 23, 27, 31, 37, 43, 49, 55
+ 23, 27, 31, 37, 43, 49, 55, 64, 69
};
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
static const yytype_int8 yyrhs[] =
{
- 19, 0, -1, -1, 19, 20, -1, 21, -1, 5,
- -1, 22, 17, 22, -1, 22, -1, 23, -1, 8,
- 21, 9, -1, 21, 16, 21, -1, 21, 17, 21,
- -1, 4, 10, 15, 4, 15, -1, 4, 11, 15,
- 4, 15, -1, 4, 13, 15, 4, 15, -1, 4,
- 12, 15, 4, 15, -1, 6, 8, 4, 14, 7,
- 8, 3, 9, 14, 7, 8, 3, 9, 9, -1
+ 18, 0, -1, -1, 18, 19, -1, 20, -1, 4,
+ -1, 21, 16, 21, -1, 21, -1, 22, -1, 7,
+ 20, 8, -1, 20, 15, 20, -1, 20, 16, 20,
+ -1, 3, 9, 14, 3, 14, -1, 3, 10, 14,
+ 3, 14, -1, 3, 12, 14, 3, 14, -1, 3,
+ 11, 14, 3, 14, -1, 5, 7, 3, 13, 23,
+ 13, 23, 8, -1, 6, 7, 3, 8, -1, 3,
+ -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
- 0, 57, 57, 59, 63, 73, 79, 85, 86, 87,
- 88, 89, 98, 99, 100, 101, 105
+ 0, 67, 67, 69, 73, 83, 89, 95, 96, 97,
+ 98, 99, 108, 109, 110, 111, 115, 119, 120
};
#endif
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
static const char *const yytname[] =
{
- "$end", "error", "$undefined", "DATE", "WORD", "BOOL", "FUNC_INRANGE",
- "DATE_SPEC", "OBRACE", "CBRACE", "EQUAL", "UNEQUAL", "GT", "LT", "COMMA",
+ "$end", "error", "$undefined", "WORD", "BOOL", "FUNC_INRANGE",
+ "DATE_ISO", "OBRACE", "CBRACE", "EQUAL", "UNEQUAL", "GT", "LT", "COMMA",
"QUOTE", "AND", "OR", "$accept", "input", "line", "expr", "match",
- "function", 0
+ "function", "date", 0
};
#endif
static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 265, 266, 267, 268, 269, 270, 271, 272
+ 265, 266, 267, 268, 269, 270, 271
};
# endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const yytype_uint8 yyr1[] =
{
- 0, 18, 19, 19, 20, 21, 21, 21, 21, 21,
- 21, 21, 22, 22, 22, 22, 23
+ 0, 17, 18, 18, 19, 20, 20, 20, 20, 20,
+ 20, 20, 21, 21, 21, 21, 22, 23, 23
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
static const yytype_uint8 yyr2[] =
{
0, 2, 0, 2, 1, 1, 3, 1, 1, 3,
- 3, 3, 5, 5, 5, 5, 14
+ 3, 3, 5, 5, 5, 5, 8, 4, 1
};
/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
2, 0, 1, 0, 5, 0, 0, 3, 4, 7,
8, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 9, 10, 11, 6, 0,
- 0, 0, 0, 0, 12, 13, 15, 14, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 16
+ 0, 0, 0, 0, 12, 13, 15, 14, 18, 0,
+ 0, 0, 0, 0, 0, 17, 16
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int8 yydefgoto[] =
{
- -1, 1, 7, 8, 9, 10
+ -1, 1, 7, 8, 9, 10, 40
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
-#define YYPACT_NINF -15
+#define YYPACT_NINF -10
static const yytype_int8 yypact[] =
{
- -15, 1, -15, 12, -15, -4, 13, -15, -14, -7,
- -15, -2, 5, 11, 14, 10, -1, 13, 13, 23,
- 24, 26, 27, 28, 19, -15, 17, -15, -15, 20,
- 21, 22, 25, 31, -15, -15, -15, -15, 33, 36,
- 34, 30, 35, 37, 43, 38, 39, -15
+ -10, 10, -10, 9, -10, -2, -1, -10, 8, -9,
+ -10, 2, 12, 13, 14, 26, -7, -1, -1, 27,
+ 28, 29, 30, 31, 22, -10, 20, -10, -10, 23,
+ 24, 25, 32, 19, -10, -10, -10, -10, -10, 33,
+ 34, 38, 19, 35, 36, -10, -10
};
/* YYPGOTO[NTERM-NUM]. */
static const yytype_int8 yypgoto[] =
{
- -15, -15, -15, -6, 32, -15
+ -10, -10, -10, -6, 37, -10, 0
};
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
#define YYTABLE_NINF -1
static const yytype_uint8 yytable[] =
{
- 16, 2, 17, 18, 15, 3, 4, 5, 25, 6,
- 19, 26, 27, 20, 24, 17, 18, 3, 4, 5,
- 21, 6, 11, 12, 13, 14, 22, 3, 29, 23,
- 30, 31, 32, 33, 18, 34, 35, 36, 38, 40,
- 37, 39, 43, 41, 42, 44, 45, 46, 47, 0,
- 0, 28
+ 16, 25, 3, 4, 5, 15, 6, 19, 17, 18,
+ 2, 26, 27, 3, 4, 5, 20, 6, 11, 12,
+ 13, 14, 38, 17, 18, 39, 21, 22, 23, 24,
+ 3, 29, 30, 31, 32, 33, 18, 34, 35, 36,
+ 41, 43, 44, 45, 46, 0, 37, 42, 0, 0,
+ 0, 0, 0, 0, 0, 0, 28
};
#define yypact_value_is_default(yystate) \
- ((yystate) == (-15))
+ ((yystate) == (-10))
#define yytable_value_is_error(yytable_value) \
YYID (0)
static const yytype_int8 yycheck[] =
{
- 6, 0, 16, 17, 8, 4, 5, 6, 9, 8,
- 17, 17, 18, 15, 4, 16, 17, 4, 5, 6,
- 15, 8, 10, 11, 12, 13, 15, 4, 4, 15,
- 4, 4, 4, 14, 17, 15, 15, 15, 7, 3,
- 15, 8, 7, 9, 14, 8, 3, 9, 9, -1,
- -1, 19
+ 6, 8, 3, 4, 5, 7, 7, 16, 15, 16,
+ 0, 17, 18, 3, 4, 5, 14, 7, 9, 10,
+ 11, 12, 3, 15, 16, 6, 14, 14, 14, 3,
+ 3, 3, 3, 3, 3, 13, 16, 14, 14, 14,
+ 7, 3, 42, 8, 8, -1, 14, 13, -1, -1,
+ -1, -1, -1, -1, -1, -1, 19
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
- 0, 19, 0, 4, 5, 6, 8, 20, 21, 22,
- 23, 10, 11, 12, 13, 8, 21, 16, 17, 17,
- 15, 15, 15, 15, 4, 9, 21, 21, 22, 4,
- 4, 4, 4, 14, 15, 15, 15, 15, 7, 8,
- 3, 9, 14, 7, 8, 3, 9, 9
+ 0, 18, 0, 3, 4, 5, 7, 19, 20, 21,
+ 22, 9, 10, 11, 12, 7, 20, 15, 16, 16,
+ 14, 14, 14, 14, 3, 8, 20, 20, 21, 3,
+ 3, 3, 3, 13, 14, 14, 14, 14, 3, 6,
+ 23, 7, 13, 3, 23, 8, 8
};
#define yyerrok (yyerrstatus = 0)
case 4:
/* Line 1806 of yacc.c */
-#line 63 "spotlight_rawquery_parser.y"
+#line 73 "spotlight_rawquery_parser.y"
{
ssp_result = talloc_asprintf(ssp_slq,
"SELECT DISTINCT ?url WHERE "
case 5:
/* Line 1806 of yacc.c */
-#line 73 "spotlight_rawquery_parser.y"
+#line 83 "spotlight_rawquery_parser.y"
{
if ((yyvsp[(1) - (1)].bval) == false)
YYACCEPT;
case 6:
/* Line 1806 of yacc.c */
-#line 79 "spotlight_rawquery_parser.y"
+#line 89 "spotlight_rawquery_parser.y"
{
if (strcmp((yyvsp[(1) - (3)].sval), (yyvsp[(3) - (3)].sval)) != 0)
(yyval.sval) = talloc_asprintf(ssp_slq, "{ %s } UNION { %s }", (yyvsp[(1) - (3)].sval), (yyvsp[(3) - (3)].sval));
case 7:
/* Line 1806 of yacc.c */
-#line 85 "spotlight_rawquery_parser.y"
+#line 95 "spotlight_rawquery_parser.y"
{(yyval.sval) = (yyvsp[(1) - (1)].sval); if ((yyval.sval) == NULL) YYABORT;}
break;
case 8:
/* Line 1806 of yacc.c */
-#line 86 "spotlight_rawquery_parser.y"
+#line 96 "spotlight_rawquery_parser.y"
{(yyval.sval) = (yyvsp[(1) - (1)].sval);}
break;
case 9:
/* Line 1806 of yacc.c */
-#line 87 "spotlight_rawquery_parser.y"
+#line 97 "spotlight_rawquery_parser.y"
{(yyval.sval) = talloc_asprintf(ssp_slq, "%s", (yyvsp[(2) - (3)].sval));}
break;
case 10:
/* Line 1806 of yacc.c */
-#line 88 "spotlight_rawquery_parser.y"
+#line 98 "spotlight_rawquery_parser.y"
{(yyval.sval) = talloc_asprintf(ssp_slq, "%s . %s", (yyvsp[(1) - (3)].sval), (yyvsp[(3) - (3)].sval));}
break;
case 11:
/* Line 1806 of yacc.c */
-#line 89 "spotlight_rawquery_parser.y"
+#line 99 "spotlight_rawquery_parser.y"
{
if (strcmp((yyvsp[(1) - (3)].sval), (yyvsp[(3) - (3)].sval)) != 0)
(yyval.sval) = talloc_asprintf(ssp_slq, "{ %s } UNION { %s }", (yyvsp[(1) - (3)].sval), (yyvsp[(3) - (3)].sval));
case 12:
/* Line 1806 of yacc.c */
-#line 98 "spotlight_rawquery_parser.y"
+#line 108 "spotlight_rawquery_parser.y"
{(yyval.sval) = map_expr((yyvsp[(1) - (5)].sval), '=', (yyvsp[(4) - (5)].sval));}
break;
case 13:
/* Line 1806 of yacc.c */
-#line 99 "spotlight_rawquery_parser.y"
+#line 109 "spotlight_rawquery_parser.y"
{(yyval.sval) = map_expr((yyvsp[(1) - (5)].sval), '!', (yyvsp[(4) - (5)].sval));}
break;
case 14:
/* Line 1806 of yacc.c */
-#line 100 "spotlight_rawquery_parser.y"
+#line 110 "spotlight_rawquery_parser.y"
{(yyval.sval) = map_expr((yyvsp[(1) - (5)].sval), '<', (yyvsp[(4) - (5)].sval));}
break;
case 15:
/* Line 1806 of yacc.c */
-#line 101 "spotlight_rawquery_parser.y"
+#line 111 "spotlight_rawquery_parser.y"
{(yyval.sval) = map_expr((yyvsp[(1) - (5)].sval), '>', (yyvsp[(4) - (5)].sval));}
break;
case 16:
/* Line 1806 of yacc.c */
-#line 105 "spotlight_rawquery_parser.y"
- {(yyval.sval) = map_daterange((yyvsp[(3) - (14)].sval), (yyvsp[(7) - (14)].sval), (yyvsp[(12) - (14)].sval));}
+#line 115 "spotlight_rawquery_parser.y"
+ {(yyval.sval) = map_daterange((yyvsp[(3) - (8)].sval), (yyvsp[(5) - (8)].tval), (yyvsp[(7) - (8)].tval));}
+ break;
+
+ case 17:
+
+/* Line 1806 of yacc.c */
+#line 119 "spotlight_rawquery_parser.y"
+ {(yyval.tval) = isodate2unix((yyvsp[(3) - (4)].sval));}
+ break;
+
+ case 18:
+
+/* Line 1806 of yacc.c */
+#line 120 "spotlight_rawquery_parser.y"
+ {(yyval.tval) = atoi((yyvsp[(1) - (1)].sval)) + SPRAW_TIME_OFFSET;}
break;
/* Line 1806 of yacc.c */
-#line 1563 "spotlight_rawquery_parser.c"
+#line 1585 "spotlight_rawquery_parser.c"
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
/* Line 2067 of yacc.c */
-#line 108 "spotlight_rawquery_parser.y"
+#line 123 "spotlight_rawquery_parser.y"
-const char *map_daterange(const char *dateattr, const char *date1, const char *date2)
+static time_t isodate2unix(const char *s)
{
+ struct tm tm;
+
+ if (strptime(s, "%Y-%m-%dT%H:%M:%SZ", &tm) == NULL)
+ return (time_t)-1;
+ return mktime(&tm);
+}
+
+const char *map_daterange(const char *dateattr, time_t date1, time_t date2)
+{
+ EC_INIT;
char *result = NULL;
struct spotlight_sparql_map *p;
+ struct tm *tmp;
+ char buf1[64], buf2[64];
+
+ EC_NULL( tmp = localtime(&date1) );
+ strftime(buf1, sizeof(buf1), "%Y-%m-%dT%H:%M:%SZ", tmp);
+ EC_NULL( tmp = localtime(&date2) );
+ strftime(buf2, sizeof(buf2), "%Y-%m-%dT%H:%M:%SZ", tmp);
for (p = spotlight_sparql_map; p->ssm_spotlight_attr; p++) {
if (strcmp(dateattr, p->ssm_spotlight_attr) == 0) {
result = talloc_asprintf(ssp_slq,
"?x %s ?d FILTER (?d > '%s' && ?d < '%s')",
p->ssm_sparql_attr,
- date1,
- date2);
+ buf1,
+ buf2);
}
}
-
+EC_CLEANUP:
+ if (ret != 0)
+ return NULL;
return result;
}
EC_INIT;
char *result = NULL;
struct spotlight_sparql_map *p;
+ time_t t;
+ struct tm *tmp;
+ char buf1[64];
for (p = spotlight_sparql_map; p->ssm_spotlight_attr; p++) {
if (strcmp(p->ssm_spotlight_attr, attr) == 0) {
result = talloc_asprintf(ssp_slq, "?x %s '%s'", p->ssm_sparql_attr, val);
break;
case ssmt_date:
- yyerror("enexpected ssmt_date");
- EC_FAIL;
+ t = atoi(val) + SPRAW_TIME_OFFSET;
+ EC_NULL( tmp = localtime(&t) );
+ strftime(buf1, sizeof(buf1), "%Y-%m-%dT%H:%M:%SZ", tmp);
+ result = talloc_asprintf(ssp_slq, "?x %s ?y FILTER(?y %c '%s')", p->ssm_sparql_attr, op, buf1);
+ break;
default:
yyerror("unknown Spotlight attribute type");
EC_FAIL;