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Simple SQLite3 interface is available.

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FossilOrigin-Name: 5bbd9c9c08c71292176295c13c8a5021e9ea7476998d4312f6bc900ae773a412
This commit is contained in:
7u83@mail.ru
2015-05-02 00:02:06 +00:00
parent 2dbe69d18c
commit 718b3c75b1
15 changed files with 160 additions and 70 deletions
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117
src/ac/db.c
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@ -5,6 +5,7 @@
#include "capwap/dbg.h"
#include "capwap/capwap_items.h"
#include "capwap/conn.h"
#include "capwap/item.h"
#include "conf.h"
@ -16,21 +17,37 @@ const char * init_tables = "\
CREATE TABLE IF NOT EXISTS acips (acid TEXT,ip TEXT); \
CREATE TABLE IF NOT EXISTS wtps (wtpid TEXT PRIMARY KEY, wtp_name TEXT,lastseen TIMESTAMP); \
CREATE TABLE IF NOT EXISTS wtpprops (\
wtpid TEXT,\
rid INTEGER,\
prop TEXT,\
wtpid TEXT NOT NULL,\
id TEXT NOT NULL,\
sub_id TEXT NOT NULL,\
val TEXT,\
upd INTEGER,\
PRIMARY KEY(wtpid,rid,prop)\
PRIMARY KEY(wtpid,id,sub_id)\
);\
";
int db_init()
{
int rc;
const char * filename="ac.sqlite3";
cw_dbg(DBG_INFO,"Initializing Sqlite3 DB: %s, SQLite3 Version %s",filename,SQLITE_VERSION);
int rc = sqlite3_open(filename,&handle);
rc = sqlite3_config(SQLITE_CONFIG_SERIALIZED);
if (rc!=SQLITE_OK){
cw_log(LOG_ERR,"Error configuring SQLite3: %s",sqlite3_errmsg(handle));
return 0;
}
rc = sqlite3_initialize();
if (rc!=SQLITE_OK){
cw_log(LOG_ERR,"Error initializing SQLite3 DB : %s",sqlite3_errmsg(handle));
return 0;
}
rc = sqlite3_open(filename,&handle);
if (rc != SQLITE_OK)
{
cw_log(LOG_ERR,"Error opening SQLite3 DB %s: %s",filename,sqlite3_errmsg(handle));
@ -80,7 +97,7 @@ int db_start()
/* Prepare statement to update a WTP property */
sql = "INSERT OR REPLACE INTO wtpprops\
(wtpid,rid,prop,val,upd)\
(wtpid,id,sub_id,val,upd)\
VALUES (?,?,?,?,?)";
rc = sqlite3_prepare_v2(handle, sql,-1, &put_wtp_prop_stmt,0);
@ -89,7 +106,7 @@ int db_start()
sql = "SELECT * FROM wtpprops WHERE upd>0 AND wtpid=?";
sql = "SELECT wtpid,id,sub_id,val FROM wtpprops WHERE upd>0 AND wtpid=?";
rc = sqlite3_prepare_v2(handle, sql,-1, &get_tasks_stmt,0);
if (rc)
goto errX;
@ -114,11 +131,11 @@ void db_ping()
}
}
void db_put_wtp_prop(const char *wtp_id,int rid, const char * prop,const char * val)
void db_put_wtp_prop(const char *wtp_id,const char * id,const char *sub_id,const char * val)
{
int rc;
DBGX("Putting %s:%s",prop,val);
DBGX("Putting %s/%s:%s",id,sub_id,val);
sqlite3_reset(put_wtp_prop_stmt);
sqlite3_clear_bindings(put_wtp_prop_stmt);
@ -126,10 +143,14 @@ DBGX("Putting %s:%s",prop,val);
if(sqlite3_bind_text(put_wtp_prop_stmt,1,wtp_id,-1,SQLITE_STATIC))
goto errX;
if(sqlite3_bind_int(put_wtp_prop_stmt,2,rid))
if(sqlite3_bind_text(put_wtp_prop_stmt,2,id,-1,SQLITE_STATIC))
goto errX;
if (sqlite3_bind_text(put_wtp_prop_stmt,3,prop,-1,SQLITE_STATIC))
if (!sub_id)
sub_id=CW_ITEM_NONE;
if (sqlite3_bind_text(put_wtp_prop_stmt,3,sub_id,-1,SQLITE_STATIC))
goto errX;
if (sqlite3_bind_text(put_wtp_prop_stmt,4,val,-1,SQLITE_STATIC))
@ -151,63 +172,79 @@ errX:
}
int db_get_tasks(struct conn * conn,const char * wtpid)
mavl_conststr_t db_get_update_tasks(struct conn * conn,const char * wtpid)
{
sqlite3_reset(get_tasks_stmt);
sqlite3_clear_bindings(get_tasks_stmt);
mavl_conststr_t r = mavl_create_conststr();
if (!r)
return NULL;
if(sqlite3_bind_text(get_tasks_stmt,1,wtpid,-1,SQLITE_STATIC))
goto errX;
int rc;
//rc = sqlite3_step(get_tasks_stmt);
while (SQLITE_ROW == sqlite3_step(get_tasks_stmt)) {
const char *prop = (const char*)sqlite3_column_text(get_tasks_stmt,2);
int ii;
DBGX("-----------------------------------------------------","");
for (ii=0; ii<5; ii++){
DBGX("CVALL: %s",(const char*)sqlite3_column_text(get_tasks_stmt,ii));
}
const char *id = (const char*)sqlite3_column_text(get_tasks_stmt,1);
if (!id) {
DBGX("::::::::::::::::::::::::::::::::::::::::::::::::::::NULL ID!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!","");
continue;
}
const char *sub_id = (const char*)sqlite3_column_text(get_tasks_stmt,2);
const char *val = (const char*)sqlite3_column_text(get_tasks_stmt,3);
DBGX("Prop: %s Val: %s",prop,val);
DBGX("ID: (%s), SubID (%s), Val (%s)",id,sub_id,val);
struct cw_itemdef * cwi = cw_item_get_by_name(prop,capwap_itemdefs);
const struct cw_itemdef * cwi = cw_itemdef_get(conn->actions->items,id,sub_id);
if (!cwi) {
DBGX("Not found: %s",prop);
return 0;
DBGX("Not item definition found for: %s/%s",id,sub_id);
continue;
}
uint8_t data[1024];
printf("Type: %s\n",cwi->type->name);
uint8_t data[2048];
if (!cwi->type->from_str) {
cw_log(LOG_ERR,"Can't convert from SQL %s",prop);
return 1;
cw_log(LOG_ERR,"Can't convert from string %s/%s - No method defined.",id,sub_id);
continue;
}
mbag_item_t * i = cwi->type->from_str(val);
i->id=cwi->id;
DBGX("Item made: %s",i->id);
DBGX("Item data: %s",i->data);
i->id=cwi->id;
mbag_set(conn->outgoing,i);
/*
if (i->type == MBAG_STR) {
mbag_set_strn(conn->outgoing, a->item_id, (char *) data, len);
return 1;
}
*/
mavl_add(r,(void*)cwi->id);
}
if (r->count)
return r;
mavl_destroy(r);
return NULL;
// DBGX("The SQL RC: %d\n",rc);
return 1;
errX:
if (rc) {
@ -215,7 +252,11 @@ errX:
rc,sqlite3_errmsg(handle));
}
return 0;
if (r)
mavl_destroy(r);
return NULL;
}