/
builder.go
62 lines (52 loc) · 1.62 KB
/
builder.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
// Copyright 2022 Guan Jianchang. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package gamedb
import "github.com/yxlib/yx"
type builder struct {
logger *yx.Logger
}
var Builder = &builder{
logger: yx.NewLogger("gamedb.Builder"),
}
func (b *builder) Build(dc *DataCenter, cfg *Config) {
var err error = nil
for _, storageCfg := range cfg.Storages {
// cache
var cd *CacheDriver = nil
cacheCfg := storageCfg.Cache
if cacheCfg != nil {
cd = NewCacheDriver()
err = cd.Open(cacheCfg.Addr, cacheCfg.Pwd, cacheCfg.Db)
if err != nil {
b.logger.E("open cache ", cacheCfg.Tag, "err: ", err)
continue
}
dc.AddCacheDriver(cacheCfg.Tag, cd)
}
// db
var dd *DbDriver = nil
dbCfg := storageCfg.Db
if dbCfg != nil {
dd = NewDbDriver(RowObjFactory)
err = dd.Open(dbCfg.Acc, dbCfg.Pwd, dbCfg.Addr, dbCfg.Port, dbCfg.DbName, dbCfg.Charset)
if err != nil {
b.logger.E("open db ", dbCfg.Tag, " err: ", err)
continue
}
dc.AddDbDriver(dbCfg.Tag, dd)
}
// workers
for _, workerCfg := range storageCfg.Workers {
dw := NewDataWorker(cd, workerCfg.CacheKey, workerCfg.MapCacheField2DbField, dd, workerCfg.TableName)
err = dw.Init(workerCfg.RowObj, workerCfg.InsertTag, workerCfg.SelectTag, workerCfg.SelectKeyTag, workerCfg.UpdateTag, workerCfg.UpdateKeyTag)
if err != nil {
b.logger.E("init data worker ", workerCfg.TableName, " err: ", err)
continue
}
if dw.HasCache() || dw.HasDb() {
dc.AddWorker(workerCfg.Tag, dw)
}
}
}
}