initial commit using a very minimalistic db abstraction preparing to add postgresql support as well

This commit is contained in:
SJ
2013-05-05 11:57:14 +02:00
parent aa56565c2e
commit 7a267904e6
18 changed files with 722 additions and 802 deletions

View File

@@ -10,25 +10,65 @@
#include "rules.h"
void load_rules(struct session_data *sdata, struct rule **rules, char *table){
void load_rules(struct session_data *sdata, struct __data *data, struct rule **rules, char *table){
char s[SMALLBUFSIZE];
MYSQL_RES *res;
MYSQL_ROW row;
char from[SMALLBUFSIZE], to[SMALLBUFSIZE], subject[SMALLBUFSIZE], _size[SMALLBUFSIZE], attachment_type[SMALLBUFSIZE], _attachment_size[SMALLBUFSIZE];
int size=0, attachment_size=0, spam=0, days=0;
memset(from, 0, sizeof(from));
memset(to, 0, sizeof(to));
memset(subject, 0, sizeof(subject));
memset(_size, 0, sizeof(_size));
memset(attachment_type, 0, sizeof(attachment_type));
memset(_attachment_size, 0, sizeof(_attachment_size));
snprintf(s, sizeof(s)-1, "SELECT `from`, `to`, `subject`, `_size`, `size`, `attachment_type`, `_attachment_size`, `attachment_size`, `spam`, `days` FROM `%s`", table);
if(mysql_real_query(&(sdata->mysql), s, strlen(s)) == 0){
res = mysql_store_result(&(sdata->mysql));
if(res != NULL){
while((row = mysql_fetch_row(res))){
append_rule(rules, (char*)row[0], (char*)row[1], (char*)row[2], (char*)row[3], atoi(row[4]), (char*)row[5], (char*)row[6], atoi(row[7]), atoi(row[8]), atoi(row[9]));
}
if(prepare_sql_statement(sdata, &(data->stmt_generic), s) == ERR) return;
mysql_free_result(res);
}
p_bind_init(data);
if(p_exec_query(sdata, data->stmt_generic, data) == ERR) goto ENDE;
p_bind_init(data);
data->sql[data->pos] = &from[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(from)-2; data->pos++;
data->sql[data->pos] = &to[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(to)-2; data->pos++;
data->sql[data->pos] = &subject[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(subject)-2; data->pos++;
data->sql[data->pos] = &_size[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(_size)-2; data->pos++;
data->sql[data->pos] = (char *)&size; data->type[data->pos] = TYPE_LONG; data->len[data->pos] = sizeof(size); data->pos++;
data->sql[data->pos] = &attachment_type[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(attachment_type)-2; data->pos++;
data->sql[data->pos] = &_attachment_size[0]; data->type[data->pos] = TYPE_STRING; data->len[data->pos] = sizeof(_attachment_size)-2; data->pos++;
data->sql[data->pos] = (char *)&attachment_size; data->type[data->pos] = TYPE_LONG; data->len[data->pos] = sizeof(attachment_size); data->pos++;
data->sql[data->pos] = (char *)&spam; data->type[data->pos] = TYPE_LONG; data->len[data->pos] = sizeof(spam); data->pos++;
data->sql[data->pos] = (char *)&days; data->type[data->pos] = TYPE_LONG; data->len[data->pos] = sizeof(days); data->pos++;
p_store_results(sdata, data->stmt_generic, data);
while(p_fetch_results(data->stmt_generic) == OK){
append_rule(rules, from, to, subject, _size, size, attachment_type, _attachment_size, attachment_size, spam, days);
memset(from, 0, sizeof(from));
memset(to, 0, sizeof(to));
memset(subject, 0, sizeof(subject));
memset(_size, 0, sizeof(_size));
memset(attachment_type, 0, sizeof(attachment_type));
memset(_attachment_size, 0, sizeof(_attachment_size));
size=0, attachment_size=0, spam=0, days=0;
}
p_free_results(data->stmt_generic);
ENDE:
close_prepared_statement(data->stmt_generic);
}