add cache to framework

tools/db/auto.go

@@ -4,15 +4,16 @@ import (
 	"../../../hotime"
 	"../mysql"
 	"../sqlite"
-	"strings"
 )
 
 func SetDB(appIns *hotime.Application) {
-	if appIns.Config.GetString("dbType") == "sqlite" || strings.Index(appIns.Config.GetString("dbName"), ".db") == len(appIns.Config.GetString("dbName"))-3 {
-		appIns.Config["dbType"] = "sqlite"
-		sqlite.SetDB(appIns)
-	} else {
-		appIns.Config["dbType"] = "mysql"
-		mysql.SetDB(appIns)
+	db := appIns.Config.GetMap("db")
+	dbSqlite := db.GetMap("sqlite")
+	dbMysql := db.GetMap("mysql")
+	if db != nil && dbSqlite != nil {
+		sqlite.SetDB(appIns, dbSqlite)
+	}
+	if db != nil && dbMysql != nil {
+		mysql.SetDB(appIns, dbMysql)
 	}
 }

tools/mysql/mysql.go

@@ -6,14 +6,15 @@ import (
 	_ "github.com/go-sql-driver/mysql"
 )
 
-func SetDB(appIns *hotime.Application) {
+func SetDB(appIns *hotime.Application, config hotime.Map) {
 	appIns.SetConnectDB(func(err ...*hotime.Error) *sql.DB {
-		query := appIns.Config.GetString("dbUser") + ":" + appIns.Config.GetString("dbPwd") +
-			"@tcp(" + appIns.Config.GetString("dbHost") + ":" + appIns.Config.GetString("dbPort") + ")/" + appIns.Config.GetString("dbName") + "?charset=utf8"
+		query := config.GetString("user") + ":" + config.GetString("password") +
+			"@tcp(" + config.GetString("host") + ":" + config.GetString("port") + ")/" + config.GetString("name") + "?charset=utf8"
 		DB, e := sql.Open("mysql", query)
 		if e != nil && len(err) != 0 {
 			err[0].SetError(e)
 		}
 		return DB
 	})
+	appIns.Db.Type = "mysql"
 }

tools/sqlite/sqlite.go

@@ -6,12 +6,13 @@ import (
 	_ "github.com/mattn/go-sqlite3"
 )
 
-func SetDB(appIns *hotime.Application) {
+func SetDB(appIns *hotime.Application, config hotime.Map) {
 	appIns.SetConnectDB(func(err ...*hotime.Error) *sql.DB {
-		db, e := sql.Open("sqlite3", appIns.Config.GetString("dbName"))
+		db, e := sql.Open("sqlite3", config.GetString("path"))
 		if e != nil && len(err) != 0 {
 			err[0].SetError(e)
 		}
 		return db
 	})
+	appIns.Db.Type = "sqlite"
 }