gosora/database.go

108 lines
2.3 KiB
Go

package main
import (
"database/sql"
"log"
"github.com/Azareal/Gosora/common"
"github.com/pkg/errors"
)
var stmts *Stmts
var db *sql.DB
var dbAdapter string
// ErrNoRows is an alias of sql.ErrNoRows, just in case we end up with non-database/sql datastores
var ErrNoRows = sql.ErrNoRows
var _initDatabase func() error
func InitDatabase() (err error) {
stmts = &Stmts{Mocks: false}
// Engine specific code
err = _initDatabase()
if err != nil {
return err
}
globs = &Globs{stmts}
log.Print("Running the db handlers.")
err = common.DbInits.Run()
if err != nil {
return errors.WithStack(err)
}
log.Print("Loading the usergroups.")
common.Groups, err = common.NewMemoryGroupStore()
if err != nil {
return errors.WithStack(err)
}
err2 := common.Groups.LoadGroups()
if err2 != nil {
return errors.WithStack(err2)
}
// We have to put this here, otherwise LoadForums() won't be able to get the last poster data when building it's forums
log.Print("Initialising the user and topic stores")
var ucache common.UserCache
if common.Config.UserCache == "static" {
ucache = common.NewMemoryUserCache(common.Config.UserCacheCapacity)
}
var tcache common.TopicCache
if common.Config.TopicCache == "static" {
tcache = common.NewMemoryTopicCache(common.Config.TopicCacheCapacity)
}
common.Users, err = common.NewDefaultUserStore(ucache)
if err != nil {
return errors.WithStack(err)
}
common.Topics, err = common.NewDefaultTopicStore(tcache)
if err != nil {
return errors.WithStack(err2)
}
log.Print("Loading the forums.")
common.Forums, err = common.NewMemoryForumStore()
if err != nil {
return errors.WithStack(err)
}
err = common.Forums.LoadForums()
if err != nil {
return errors.WithStack(err)
}
log.Print("Loading the forum permissions.")
common.FPStore, err = common.NewMemoryForumPermsStore()
if err != nil {
return errors.WithStack(err)
}
err = common.FPStore.Init()
if err != nil {
return errors.WithStack(err)
}
log.Print("Loading the settings.")
err = common.LoadSettings()
if err != nil {
return errors.WithStack(err)
}
log.Print("Loading the plugins.")
err = common.InitExtend()
if err != nil {
return errors.WithStack(err)
}
log.Print("Loading the themes.")
err = common.Themes.LoadActiveStatus()
if err != nil {
return errors.WithStack(err)
}
return nil
}