//mysql.js
var
mysql
=
require
(
"mysql"
);
var
pool
=
mysql
.
createPool
({
host
:
'localhost'
,
user
:
'root'
,
password
:
'123456'
,
database
:
require
(
"../config"
).
mysql_db
,
connectionLimit
:
40
});
exports
.
getConnection
=
function
(
func
)
{
pool
.
getConnection
(
func
);
};
exports
.
query
=
function
(
sql
,
params
,
func
)
{
pool
.
getConnection
(
function
(
err
,
conn
)
{
var
q
=
conn
.
query
(
sql
,
params
,
func
);
console
.
log
(
q
.
sql
);
conn
.
release
();
});
};
//use.js
//调用
var
db
=
require
(
"mysql.js"
);
//查询
exports
.
get
=
function
(
req
,
res
){
db
.
query
(
"select * from user"
,,
function
(
err
,
users
){
return
res
.
render
(
'userList'
,{
users
:
users
);
});
};
