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evolution-data-server/evolution-data-server-sexp-to-sql-fixes.patch

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commit c4c5a8f8017b2283fe2622cdbe66e049da221e44
Author: Srinivasa Ragavan <sragavan@novell.com>
Date: Wed Sep 3 14:10:51 2008 +0530
2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
* libedataserver/e-sexp.c (parse_list): Fix a crash in sexp.
diff --git a/ChangeLog b/ChangeLog
index 8358c8d..2702d11 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
+
+ * libedataserver/e-sexp.c (parse_list): Fix a crash in sexp.
+
2008-09-01 Srinivasa Ragavan <sragavan@novell.com>
* NEWS: Evolution Data Server 2.23.91 release and version bump.
diff --git a/libedataserver/e-sexp.c b/libedataserver/e-sexp.c
index 364cc65..e07eb07 100644
--- a/libedataserver/e-sexp.c
+++ b/libedataserver/e-sexp.c
@@ -1031,6 +1031,8 @@ parse_list(ESExp *f, int gotbrace)
case G_TOKEN_IDENTIFIER:
e_sexp_fatal_error(f, "Unknown identifier: %s", g_scanner_cur_value(gs).v_identifier);
break;
+ case G_TOKEN_LEFT_PAREN:
+ return parse_list(f, TRUE);
default:
e_sexp_fatal_error(f, "Unexpected token encountered: %d", token);
}
commit 7d62ab35cc67da3b720b2a591c7dbe61c0c54011
Author: Srinivasa Ragavan <sragavan@novell.com>
Date: Wed Sep 3 14:12:28 2008 +0530
2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
* camel/Makefile.am:
* camel/camel-search-sql-sexp.c: New Sexp based sexp to sql parser.
* camel/camel-search-sql-sexp.h:
diff --git a/camel/ChangeLog b/camel/ChangeLog
index d82b0fa..bfdd2b3 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,9 @@
+2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
+
+ * camel/Makefile.am:
+ * camel/camel-search-sql-sexp.c: New Sexp based sexp to sql parser.
+ * camel/camel-search-sql-sexp.h:
+
2008-09-01 Keith Packard <keithp@keithp.com>
** Fix for bug #541045
diff --git a/camel/Makefile.am b/camel/Makefile.am
index 7c8142d..ed93022 100644
--- a/camel/Makefile.am
+++ b/camel/Makefile.am
@@ -72,6 +72,7 @@ libcamel_provider_1_2_la_SOURCES = \
camel-sasl.c \
camel-search-private.c \
camel-search-sql.c \
+ camel-search-sql-sexp.c \
camel-service.c \
camel-session.c \
camel-smime-context.c \
diff --git a/camel/camel-search-sql-sexp.c b/camel/camel-search-sql-sexp.c
new file mode 100644
index 0000000..b1f2c27
--- /dev/null
+++ b/camel/camel-search-sql-sexp.c
@@ -0,0 +1,719 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2008 Novell, Inc. (www.novell.com)
+ *
+ * Author: Srinivasa Ragavan <sragavan@novell.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU Lesser General Public
+ * License as published by the Free Software Foundation.
+ *
+ * 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 Lesser General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+/* This is a helper class for folders to implement the search function.
+ It implements enough to do basic searches on folders that can provide
+ an in-memory summary and a body index. */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <glib.h>
+#include "camel-search-sql-sexp.h"
+#include "libedataserver/e-sexp.h"
+#define d(x) //x;printf("\n");
+
+#ifdef TEST_MAIN
+#include <sqlite3.h>
+typedef enum {
+ CAMEL_SEARCH_MATCH_EXACT,
+ CAMEL_SEARCH_MATCH_CONTAINS,
+ CAMEL_SEARCH_MATCH_STARTS,
+ CAMEL_SEARCH_MATCH_ENDS,
+ CAMEL_SEARCH_MATCH_SOUNDEX
+} camel_search_match_t;
+char * camel_db_get_column_name (const char *raw_name);
+
+char *
+camel_db_sqlize_string (const char *string)
+{
+ return sqlite3_mprintf ("%Q", string);
+}
+
+void
+camel_db_free_sqlized_string (char *string)
+{
+ sqlite3_free (string);
+ string = NULL;
+}
+
+#else
+#include "camel-db.h"
+#include "camel-folder-search.h"
+#include "camel-search-private.h"
+#endif
+
+static char *
+get_db_safe_string (const char *str)
+{
+ char *tmp = camel_db_sqlize_string (str);
+ char *ret;
+
+ ret = g_strdup(tmp);
+ camel_db_free_sqlized_string (tmp);
+
+ return ret;
+}
+
+/* Configuration of your sexp expression */
+
+static ESExpResult *
+func_and(ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ ESExpResult *r, *r1;
+ GString *string;
+ int i;
+
+ d(printf("executing and: %d", argc));
+
+ string = g_string_new("( ");
+ for (i = 0; i < argc; i ++) {
+ r1 = e_sexp_term_eval(f, argv[i]);
+
+ if (r1->type != ESEXP_RES_STRING) {
+ e_sexp_result_free (f, r1);
+ continue;
+ }
+ if (r1->value.string && *r1->value.string)
+ g_string_append_printf(string, "%s%s", r1->value.string, ((argc>1) && (i != argc-1)) ? " AND ":"");
+ e_sexp_result_free (f, r1);
+ }
+ g_string_append(string, " )");
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+
+ if (strlen(string->str) == 4)
+ r->value.string = g_strdup("");
+ else
+ r->value.string = string->str;
+ g_string_free(string, FALSE);
+
+ return r;
+}
+
+static ESExpResult *
+func_or(ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ ESExpResult *r, *r1;
+ GString *string;
+ int i;
+
+ d(printf("executing or: %d", argc));
+
+ string = g_string_new("( ");
+ for (i = 0; i < argc; i ++) {
+ r1 = e_sexp_term_eval(f, argv[i]);
+
+ if (r1->type != ESEXP_RES_STRING){
+ e_sexp_result_free (f, r1);
+ continue;
+ }
+ g_string_append_printf(string, "%s%s", r1->value.string, ((argc>1) && (i != argc-1)) ? " OR ":"");
+ e_sexp_result_free (f, r1);
+ }
+ g_string_append(string, " )");
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = string->str;
+ g_string_free(string, FALSE);
+ return r;
+}
+
+static ESExpResult *
+func_not(ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ ESExpResult *r=NULL, *r1;
+
+ d(printf("executing not: %d", argc));
+ r1 = e_sexp_term_eval(f, argv[0]);
+
+ if (r1->type == ESEXP_RES_STRING) {
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup_printf ("(NOT (%s))",
+ r1->value.string);
+ }
+ e_sexp_result_free (f, r1);
+
+ return r;
+}
+
+/* this should support all arguments ...? */
+static ESExpResult *
+eval_eq(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ struct _ESExpResult *r, *r1, *r2;
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+
+ if (argc == 2) {
+ GString *str = g_string_new("( ");
+ r1 = e_sexp_term_eval(f, argv[0]);
+ r2 = e_sexp_term_eval(f, argv[1]);
+
+ if (r1->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r1->value.number);
+ else if (r1->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r1->value.time);
+ else if (r1->type == ESEXP_RES_STRING)
+ g_string_append_printf(str, "%s", r1->value.string);
+
+ if (!strstr(str->str, "completed-on") && !strstr(str->str, "follow-up")) {
+ gboolean ut = FALSE;
+
+ if (strstr(str->str, "usertags"))
+ ut = TRUE;
+ if (ut)
+ g_string_append_printf(str, " LIKE ");
+ else
+ g_string_append_printf(str, " = ");
+ if (r2->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r2->value.number);
+ if (r2->type == ESEXP_RES_BOOL)
+ g_string_append_printf(str, "%d", r2->value.bool);
+ else if (r2->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r2->value.time);
+ else if (r2->type == ESEXP_RES_STRING) {
+ char *tmp = g_strdup_printf("%c%s%c", ut ? '%':' ', r2->value.string, ut?'%':' ');
+ char *safe = get_db_safe_string(tmp);
+ g_string_append_printf(str, "%s", safe);
+ g_free(safe);
+ g_free(tmp);
+ }
+ }
+ e_sexp_result_free(f, r1);
+ e_sexp_result_free(f, r2);
+ g_string_append (str, " )");
+ r->value.string = str->str;
+ g_string_free(str, FALSE);
+ }
+ return r;
+}
+
+static ESExpResult *
+eval_lt(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ struct _ESExpResult *r, *r1, *r2;
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+
+ if (argc == 2) {
+ GString *str = g_string_new("( ");
+ r1 = e_sexp_term_eval(f, argv[0]);
+ r2 = e_sexp_term_eval(f, argv[1]);
+
+ if (r1->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r1->value.number);
+ else if (r1->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r1->value.time);
+ else if (r1->type == ESEXP_RES_STRING)
+ g_string_append_printf(str, "%s", r1->value.string);
+
+ g_string_append_printf(str, " < ");
+ if (r2->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r2->value.number);
+ if (r2->type == ESEXP_RES_BOOL)
+ g_string_append_printf(str, "%d", r2->value.bool);
+ else if (r2->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r2->value.time);
+ else if (r2->type == ESEXP_RES_STRING)
+ g_string_append_printf(str, "%s", r2->value.string);
+ e_sexp_result_free(f, r1);
+ e_sexp_result_free(f, r2);
+ g_string_append (str, " )");
+
+ r->value.string = str->str;
+ g_string_free(str, FALSE);
+ }
+ return r;
+}
+
+/* this should support all arguments ...? */
+static ESExpResult *
+eval_gt(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ struct _ESExpResult *r, *r1, *r2;
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+
+ if (argc == 2) {
+ GString *str = g_string_new("( ");
+ r1 = e_sexp_term_eval(f, argv[0]);
+ r2 = e_sexp_term_eval(f, argv[1]);
+
+ if (r1->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r1->value.number);
+ else if (r1->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r1->value.time);
+ else if (r1->type == ESEXP_RES_STRING)
+ g_string_append_printf(str, "%s", r1->value.string);
+
+ g_string_append_printf(str, " > ");
+ if (r2->type == ESEXP_RES_INT)
+ g_string_append_printf(str, "%d", r2->value.number);
+ if (r2->type == ESEXP_RES_BOOL)
+ g_string_append_printf(str, "%d", r2->value.bool);
+ else if (r2->type == ESEXP_RES_TIME)
+ g_string_append_printf(str, "%ld", r2->value.time);
+ else if (r2->type == ESEXP_RES_STRING)
+ g_string_append_printf(str, "%s", r2->value.string);
+ e_sexp_result_free(f, r1);
+ e_sexp_result_free(f, r2);
+ g_string_append (str, " )");
+
+ r->value.string = str->str;
+ g_string_free(str, FALSE);
+ }
+ return r;
+}
+
+static ESExpResult *
+match_all(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing match-all: %d", argc));
+ if (argv[0]->type != ESEXP_TERM_TIME)
+ r = e_sexp_term_eval(f, argv[0]);
+ else {
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup("");
+ }
+
+ return r;
+
+}
+
+
+static ESExpResult *
+match_threads(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
+{
+ ESExpResult *r;
+ int i;
+ GString *str = g_string_new ("( ");
+
+ d(printf("executing match-threads: %d", argc));
+
+ for (i=1;i<argc;i++) {
+ r = e_sexp_term_eval(f, argv[i]);
+ g_string_append_printf(str, "%s%s", r->value.string, ((argc>1) && (i != argc-1)) ? " AND ":"");
+ e_sexp_result_free(f, r);
+ }
+
+ g_string_append (str, " )");
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = str->str;
+ g_string_free(str, FALSE);
+
+ return r;
+}
+
+static ESExpResult *
+check_header (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data, camel_search_match_t how)
+{
+ ESExpResult *r;
+ char *str=NULL;
+
+ d(printf("executing check-header %d\n", how));
+
+ /* are we inside a match-all? */
+ if (argc>1 && argv[0]->type == ESEXP_RES_STRING) {
+ char *headername;
+ int i;
+
+ /* only a subset of headers are supported .. */
+ headername = camel_db_get_column_name (argv[0]->value.string);
+
+ /* performs an OR of all words */
+ for (i=1;i<argc;i++) {
+ if (argv[i]->type == ESEXP_RES_STRING) {
+ char *value=NULL, *tstr=NULL;
+ if (argv[i]->value.string[0] == 0)
+ continue;
+ if (how == CAMEL_SEARCH_MATCH_CONTAINS) {
+ tstr = g_strdup_printf ("%c%s%c", '%', argv[i]->value.string, '%');
+ value = get_db_safe_string (tstr);
+ g_free (tstr);
+ } else if (how == CAMEL_SEARCH_MATCH_ENDS) {
+ tstr = g_strdup_printf ("%c%s", '%', argv[i]->value.string);
+ value = get_db_safe_string (tstr);
+ g_free (tstr);
+ } else if (how == CAMEL_SEARCH_MATCH_STARTS) {
+ tstr = g_strdup_printf ("%s%c", argv[i]->value.string, '%');
+ value = get_db_safe_string (tstr);
+ g_free (tstr);
+ } else if (how == CAMEL_SEARCH_MATCH_EXACT) {
+ value = get_db_safe_string(argv[i]->value.string);
+ }
+ str = g_strdup_printf("(%s LIKE %s)", headername, value);
+ g_free(value);
+ }
+ }
+ g_free (headername);
+ }
+ /* TODO: else, find all matches */
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = str;
+
+ return r;
+}
+
+static ESExpResult *
+header_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ d(printf("executing header-contains: %d", argc));
+
+ return check_header(f, argc, argv, data, CAMEL_SEARCH_MATCH_CONTAINS);
+}
+
+static ESExpResult *
+header_matches(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ d(printf("executing header-matches: %d", argc));
+
+ return check_header(f, argc, argv, data, CAMEL_SEARCH_MATCH_EXACT);
+}
+
+static ESExpResult *
+header_starts_with (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ d(printf("executing header-starts-with: %d", argc));
+
+ return check_header(f, argc, argv, data, CAMEL_SEARCH_MATCH_STARTS);
+}
+
+static ESExpResult *
+header_ends_with (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ d(printf("executing header-ends-with: %d", argc));
+
+ return check_header(f, argc, argv, data, CAMEL_SEARCH_MATCH_ENDS);
+}
+
+
+static ESExpResult *
+header_exists (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+ char *headername;
+
+ d(printf("executing header-exists: %d", argc));
+
+ headername = camel_db_get_column_name (argv[0]->value.string);
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup_printf ("(%s NOTNULL)", headername);
+ g_free (headername);
+ return r;
+}
+
+static ESExpResult *
+user_tag(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing user-tag: %d", argc));
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ /* Hacks no otherway to fix these really :( */
+ if (strcmp(argv[0]->value.string, "completed-on") == 0)
+ r->value.string = g_strdup_printf("usertags NOT LIKE '%ccompleted-on%c'", '%', '%');
+ else if (strcmp(argv[0]->value.string, "follow-up") == 0)
+ r->value.string = g_strdup_printf("usertags NOT LIKE '%cfollow-up%c'", '%', '%');
+ else
+ r->value.string = g_strdup("usertags");
+
+ return r;
+}
+
+
+static ESExpResult *
+user_flag(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+ char *tstr, *qstr;
+
+ d(printf("executing user-flag: %d", argc));
+
+ tstr = g_strdup_printf("%c%s%c", '%', argv[0]->value.string, '%');
+ qstr = get_db_safe_string(tstr);
+ g_free(tstr);
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup_printf("(labels LIKE %s)", qstr);
+ g_free(qstr);
+
+ return r;
+}
+
+static ESExpResult *
+system_flag (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+ char *tstr;
+
+ d(printf("executing system-flag: %d", argc));
+
+ tstr = camel_db_get_column_name(argv[0]->value.string);
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup_printf("(%s = 1)", tstr);
+ g_free(tstr);
+
+ return r;
+}
+
+static ESExpResult *
+get_sent_date(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing get-sent-date\n"));
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup("dsent");
+
+ return r;
+}
+
+static ESExpResult *
+get_received_date(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing get-received-date\n"));
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup("dreceived");
+
+ return r;
+}
+
+static ESExpResult *
+get_current_date(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing get-current-date\n"));
+
+ r = e_sexp_result_new(f, ESEXP_RES_INT);
+ r->value.number = time (NULL);
+ return r;
+}
+
+static ESExpResult *
+get_size (struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
+{
+ ESExpResult *r;
+
+ d(printf("executing get-size\n"));
+
+ r = e_sexp_result_new(f, ESEXP_RES_STRING);
+ r->value.string = g_strdup("size");
+
+ return r;
+}
+
+/* 'builtin' functions */
+static struct {
+ char *name;
+ ESExpFunc *func;
+ int builtin :1;
+} symbols[] = {
+ { "and", (ESExpFunc *) func_and, 1 },
+ { "or", (ESExpFunc *) func_or, 1},
+ { "not", (ESExpFunc *) func_not, 1},
+ { "=", (ESExpFunc *)eval_eq, 1},
+ { ">", (ESExpFunc *)eval_gt, 1},
+ { "<", (ESExpFunc *)eval_lt, 1},
+
+ { "match-all", (ESExpFunc *)match_all, 0 },
+ { "match-threads", (ESExpFunc *)match_threads, 0 },
+/* { "body-contains", body_contains}, */ /* We don't store body on the db. */
+ { "header-contains", header_contains, 0},
+ { "header-matches", header_matches, 0},
+ { "header-starts-with", header_starts_with, 0},
+ { "header-ends-with", header_ends_with, 0},
+ { "header-exists", header_exists, 0},
+ { "user-tag", user_tag, 0},
+ { "user-flag", user_flag, 0},
+ { "system-flag", system_flag, 0},
+ { "get-sent-date", get_sent_date, 0},
+ { "get-received-date", get_received_date, 0},
+ { "get-current-date", get_current_date, 0},
+ { "get-size", get_size, 0},
+/* { "uid", CAMEL_STRUCT_OFFSET(CamelFolderSearchClass, uid), 1 }, */
+};
+
+
+char *
+camel_sexp_to_sql_sexp (const char *sql)
+{
+ ESExp *sexp;
+ ESExpResult *r;
+ int i;
+ char *res;
+
+ sexp = e_sexp_new();
+
+ for(i=0;i<sizeof(symbols)/sizeof(symbols[0]);i++) {
+ e_sexp_add_function(sexp, 0, symbols[i].name,
+ symbols[i].func, NULL);
+ }
+
+ e_sexp_input_text (sexp, sql, strlen (sql));
+ e_sexp_parse (sexp);
+
+ r = e_sexp_eval (sexp);
+ if (r->type == ESEXP_RES_STRING) {
+ res = g_strdup (r->value.string);
+ } else
+ g_assert(0);
+
+ e_sexp_result_free(sexp, r);
+ e_sexp_unref (sexp);
+ return res;
+}
+
+#ifdef TEST_MAIN
+/*
+
+
+(and (match-all (and (not (system-flag "deleted")) (not (system-flag "junk"))))
+ (and (or
+
+ (match-all (not (system-flag "Attachments")))
+
+ )
+ ))
+
+"
+replied INTEGER , (match-all (system-flag "Answered"))
+size INTEGER , (match-all (< (get-size) 100))
+dsent NUMERIC , (match-all (< (get-sent-date) (- (get-current-date) 10)))
+dreceived NUMERIC , (match-all (< (get-received-date) (- (get-current-date) 10)))
+//mlist TEXT , x-camel-mlist (match-all (header-matches "x-camel-mlist" "gnome.org"))
+//attachment, system-flag "Attachments" (match-all (system-flag "Attachments"))
+//followup_flag TEXT , (match-all (not (= (user-tag "follow-up") "")))
+//followup_completed_on TEXT , (match-all (not (= (user-tag "completed-on") "")))
+//followup_due_by TEXT ," //NOTREQD
+*/
+
+char * camel_db_get_column_name (const char *raw_name)
+{
+ //d(g_print ("\n\aRAW name is : [%s] \n\a", raw_name));
+ if (!g_ascii_strcasecmp (raw_name, "Subject"))
+ return g_strdup ("subject");
+ else if (!g_ascii_strcasecmp (raw_name, "from"))
+ return g_strdup ("mail_from");
+ else if (!g_ascii_strcasecmp (raw_name, "Cc"))
+ return g_strdup ("mail_cc");
+ else if (!g_ascii_strcasecmp (raw_name, "To"))
+ return g_strdup ("mail_to");
+ else if (!g_ascii_strcasecmp (raw_name, "Flagged"))
+ return g_strdup ("important");
+ else if (!g_ascii_strcasecmp (raw_name, "deleted"))
+ return g_strdup ("deleted");
+ else if (!g_ascii_strcasecmp (raw_name, "junk"))
+ return g_strdup ("junk");
+ else if (!g_ascii_strcasecmp (raw_name, "Answered"))
+ return g_strdup ("replied");
+ else if (!g_ascii_strcasecmp (raw_name, "Seen"))
+ return g_strdup ("read");
+ else if (!g_ascii_strcasecmp (raw_name, "user-tag"))
+ return g_strdup ("usertags");
+ else if (!g_ascii_strcasecmp (raw_name, "user-flag"))
+ return g_strdup ("labels");
+ else if (!g_ascii_strcasecmp (raw_name, "Attachments"))
+ return g_strdup ("attachment");
+ else if (!g_ascii_strcasecmp (raw_name, "x-camel-mlist"))
+ return g_strdup ("mlist");
+ else {
+ /* Let it crash for all unknown columns for now.
+ We need to load the messages into memory and search etc.
+ We should extend this for camel-folder-search system flags search as well
+ otherwise, search-for-signed-messages will not work etc.*/
+
+ return g_strdup (raw_name);
+ }
+
+}
+
+int main ()
+{
+
+ int i=0;
+ char *txt[] = {
+ "(match-all (header-contains \"From\" \"org\"))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (or (header-ends-with \"To\" \"novell.com\") (header-ends-with \"Cc\" \"novell.com\"))) (match-all (or (= (user-tag \"label\") \"work\") (user-flag \"work\"))) )))",
+
+ "(and (and (match-all (header-contains \"From\" \"org\")) ) (match-all (not (system-flag \"junk\"))))",
+
+ "(and (and (match-all (header-contains \"From\" \"org\"))) (and (match-all (not (system-flag \"junk\"))) (and (or (match-all (header-contains \"Subject\" \"test\")) (match-all (header-contains \"From\" \"test\"))))))",
+ "(and (and (match-all (header-exists \"From\")) ) (match-all (not (system-flag \"junk\"))))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (header-contains \"Subject\" \"org\")) (match-all (header-contains \"From\" \"org\")) (match-all (system-flag \"Flagged\")) (match-all (system-flag \"Seen\")) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (or (header-ends-with \"To\" \"novell.com\") (header-ends-with \"Cc\" \"novell.com\"))) (= (user-tag \"label\") \"work\") )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (or (header-ends-with \"To\" \"novell.com\") (header-ends-with \"Cc\" \"novell.com\"))) (user-flag \"work\") )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (or (header-ends-with \"To\" \"novell.com\") (header-ends-with \"Cc\" \"novell.com\"))) (user-flag (+ \"$Label\" \"work\")) )))"
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (not (= (user-tag \"follow-up\") \"\"))) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (= (user-tag \"follow-up\") \"\")) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (not (= (user-tag \"completed-on\") \"\"))) )))",
+ "(match-all (and (match-all #t) (system-flag \"deleted\")))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (or (= (user-tag \"label\") \"important\") (user-flag (+ \"$Label\" \"important\")) (user-flag \"important\"))) )))",
+ "(or (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")) (not (system-flag \"Attachments\")) (not (system-flag \"Answered\")))) (and (or (match-all (= (user-tag \"completed-on\") \"\")) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (= (user-tag \"completed-on\") \"\")) (match-all (= (user-tag \"follow-up\") \"\")) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (> (get-sent-date) (- (get-current-date) 100))) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (< (get-sent-date) (+ (get-current-date) 100))) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (not (= (get-sent-date) 1216146600))) )))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (= (get-sent-date) 1216146600)) )))" ,
+ "(match-threads \"all\" (or (match-all (header-contains \"From\" \"@edesvcs.com\")) (match-all (or (header-contains \"To\" \"@edesvcs.com\") (header-contains \"Cc\" \"@edesvcs.com\"))) ))",
+ "(match-all (not (system-flag \"deleted\")))",
+ "(match-all (system-flag \"seen\"))",
+ "(match-all (and (match-all #t) (system-flag \"deleted\")))",
+ "(match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\"))))",
+
+ "(and (or (match-all (header-contains \"Subject\" \"lin\")) ) (and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (header-contains \"Subject\" \"case\")) (match-all (header-contains \"From\" \"case\"))))))",
+ "(and ( match-all(or (match-all (header-contains \"Subject\" \"lin\")) (match-all (header-contains \"From\" \"in\")))) (and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (header-contains \"Subject\" \"proc\")) (match-all (header-contains \"From\" \"proc\"))))))",
+ "(and (or (match-all (header-contains \"Subject\" \"[LDTP-NOSIP]\")) ) (and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (or (match-all (header-contains \"Subject\" \"vamsi\")) (match-all (header-contains \"From\" \"vamsi\"))))))",
+ /* Last one doesn't work so well and fails on one case. But I doubt, you can create a query like that in Evo. */
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (match-all (or (= (user-tag \"label\") \"_office\") (user-flag \"$Label_office\") (user-flag \"_office\"))))",
+ "(and (and (match-all #t))(and(match-all #t)))",
+ "(and (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))) (and (and (match-all (header-contains \"Subject\" \"mysubject\")) (match-all (not (header-matches \"From\" \"mysender\"))) (match-all (= (get-sent-date) (+ (get-current-date) 1))) (match-all (= (get-received-date) (- (get-current-date) 604800))) (match-all (or (= (user-tag \"label\") \"important\") (user-flag (+ \"$Label\" \"important\")) (match-all (< (get-size) 7000)) (match-all (not (= (get-sent-date) 1216146600))) (match-all (> (cast-int (user-tag \"score\")) 3)) (user-flag \"important\"))) (match-all (system-flag \"Deleted\")) (match-all (not (= (user-tag \"follow-up\") \"\"))) (match-all (= (user-tag \"completed-on\") \"\")) (match-all (system-flag \"Attachments\")) (match-all (header-contains \"x-camel-mlist\" \"evo-hackers\")) )))",
+ "(and (or (match-all (or (= (user-tag \"label\") \"important\") (user-flag (+ \"$Label\" \"important\")) (user-flag \"important\"))) (match-all (or (= (user-tag \"label\") \"work\") (user-flag (+ \"$Label\" \"work\")) (user-flag \"work\"))) (match-all (or (= (user-tag \"label\") \"personal\") (user-flag (+ \"$Label\" \"personal\")) (user-flag \"personal\"))) (match-all (or (= (user-tag \"label\") \"todo\") (user-flag (+ \"$Label\" \"todo\")) (user-flag \"todo\"))) (match-all (or (= (user-tag \"label\") \"later\") (user-flag (+ \"$Label\" \"later\")) (user-flag \"later\"))) ) (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))))",
+ "(or (header-matches \"to\" \"maw@ximian.com\") (header-matches \"to\" \"mw@ximian.com\") (header-matches \"to\" \"maw@novell.com\") (header-matches \"to\" \"maw.AMERICAS3.AMERICAS@novell.com\") (header-matches \"cc\" \"maw@ximian.com\") (header-matches \"cc\" \"mw@ximian.com\") (header-matches \"cc\" \"maw@novell.com\") (header-matches \"cc\" \"maw.AMERICAS3.AMERICAS@novell.com\"))",
+ "(not (or (header-matches \"from\" \"bugzilla-daemon@bugzilla.ximian.com\") (header-matches \"from\" \"bugzilla-daemon@bugzilla.gnome.org\") (header-matches \"from\" \"bugzilla_noreply@novell.com\") (header-matches \"from\" \"bugzilla-daemon@mozilla.org\") (header-matches \"from\" \"root@dist.suse.de\") (header-matches \"from\" \"root@hilbert3.suse.de\") (header-matches \"from\" \"root@hilbert4.suse.de\") (header-matches \"from\" \"root@hilbert5.suse.de\") (header-matches \"from\" \"root@hilbert6.suse.de\") (header-matches \"from\" \"root@suse.de\") (header-matches \"from\" \"swamp_noreply@suse.de\") (and (header-matches \"from\" \"hermes@opensuse.org\") (header-starts-with \"subject\" \"submit-Request\"))))",
+ "(and (match-threads \"replies_parents\" (and (match-all (or (header-matches \"to\" \"maw@ximian.com\") (header-matches \"to\" \"mw@ximian.com\") (header-matches \"to\" \"maw@novell.com\") (header-matches \"to\" \"maw.AMERICAS3.AMERICAS@novell.com\") (header-matches \"cc\" \"maw@ximian.com\") (header-matches \"cc\" \"mw@ximian.com\") (header-matches \"cc\" \"maw@novell.com\") (header-matches \"cc\" \"maw.AMERICAS3.AMERICAS@novell.com\"))) (match-all (not (or (header-matches \"from\" \"bugzilla-daemon@bugzilla.ximian.com\") (header-matches \"from\" \"bugzilla-daemon@bugzilla.gnome.org\") (header-matches \"from\" \"bugzilla_noreply@novell.com\") (header-matches \"from\" \"bugzilla-daemon@mozilla.org\") (header-matches \"from\" \"root@dist.suse.de\") (header-matches \"from\" \"root@hilbert3.suse.de\") (header-matches \"from\" \"root@hilbert4.suse.de\") (header-matches \"from\" \"root@hilbert5.suse.de\") (header-matches \"from\" \"root@hilbert6.suse.de\") (header-matches \"from\" \"root@suse.de\") (header-matches \"from\" \"swamp_noreply@suse.de\") (and (header-matches \"from\" \"hermes@opensuse.org\") (header-starts-with \"subject\" \"submit-Request\"))))) (match-all (> (get-sent-date) (- (get-current-date) 1209600))) )) (match-all (and (not (system-flag \"deleted\")) (not (system-flag \"junk\")))))",
+ "and ((match-all (system-flag \"Deleted\")) (match-all (system-flag \"junk\")))",
+ "(and (match-threads \"replies_parents\" (and (match-all (or (header-matches \"to\" \"maw@ximian.com\")))))))"
+ };
+
+ for (i=0; i < G_N_ELEMENTS(txt); i++) {
+ char *sql = NULL;
+ printf("Q: %s\n\"%c\"\n", txt[i], 40);
+ sql = camel_e_sexp_to_sql (txt[i]);
+ printf("A: %s\n\n\n", sql);
+ g_free (sql);
+ }
+
+}
+#endif
+
+
diff --git a/camel/camel-search-sql-sexp.h b/camel/camel-search-sql-sexp.h
new file mode 100644
index 0000000..1bcced0
--- /dev/null
+++ b/camel/camel-search-sql-sexp.h
@@ -0,0 +1,32 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2008 Novell, Inc. (www.novell.com)
+ *
+ * Authors: Srinivsa Ragavan <sragavan@novell.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU Lesser General Public
+ * License as published by the Free Software Foundation.
+ *
+ * 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 Lesser General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _CAMEL_SEARCH_SQL_SEXP_H
+#define _CAMEL_SEARCH_SQL_SEXP_H
+
+G_BEGIN_DECLS
+
+/* FIXME: Weird naming, since, I want both parsers to be there for some time.*/
+char * camel_sexp_to_sql_sexp (const char *sexp);
+
+G_END_DECLS
+
+#endif /* ! _CAMEL_SEARCH_SQL_H */
commit 1f0aef2eba882c21df30af66eb33fc1169e77b9d
Author: Srinivasa Ragavan <sragavan@novell.com>
Date: Wed Sep 3 14:18:36 2008 +0530
2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
** Fix for BNC bug #418080
* camel/camel-folder-search.c: Make thing better, with new sexp/sql
parser.
diff --git a/camel/ChangeLog b/camel/ChangeLog
index bfdd2b3..db4f962 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,5 +1,12 @@
2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
+ ** Fix for BNC bug #418080
+
+ * camel/camel-folder-search.c: Make thing better, with new sexp/sql
+ parser.
+
+2008-09-03 Srinivasa Ragavan <sragavan@novell.com>
+
* camel/Makefile.am:
* camel/camel-search-sql-sexp.c: New Sexp based sexp to sql parser.
* camel/camel-search-sql-sexp.h:
diff --git a/camel/camel-folder-search.c b/camel/camel-folder-search.c
index 24c7e2b..d511b37 100644
--- a/camel/camel-folder-search.c
+++ b/camel/camel-folder-search.c
@@ -51,6 +51,7 @@
#include "camel-vee-folder.h"
#include "camel-string-utils.h"
#include "camel-search-sql.h"
+#include "camel-search-sql-sexp.h"
#define d(x)
#define r(x)
@@ -483,7 +484,10 @@ camel_folder_search_search(CamelFolderSearch *search, const char *expr, GPtrArra
camel_folder_summary_save_to_db (search->folder->summary, ex);
d(printf ("sexp is : [%s]\n", expr));
- sql_query = camel_sexp_to_sql (expr);
+ if (g_getenv("SQL_SEARCH_OLD"))
+ sql_query = camel_sexp_to_sql (expr);
+ else
+ sql_query = camel_sexp_to_sql_sexp (expr);
tmp1 = camel_db_sqlize_string(search->folder->full_name);
tmp = g_strdup_printf ("SELECT uid FROM %s %s %s", tmp1, sql_query ? "WHERE":"", sql_query?sql_query:"");
camel_db_free_sqlized_string (tmp1);
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