fix(plugin): Add cache plugin interface

go.mod

@@ -42,7 +42,7 @@ require (
 	github.com/tidwall/gjson v1.14.4
 	github.com/yuin/goldmark v1.4.13
 	golang.org/x/crypto v0.1.0
-	golang.org/x/net v0.2.0
+	golang.org/x/net v0.5.0
 	gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df
 	gopkg.in/yaml.v3 v3.0.1
 	modernc.org/sqlite v1.14.2
@@ -123,8 +123,8 @@ require (
 	go.uber.org/zap v1.23.0 // indirect
 	golang.org/x/image v0.1.0 // indirect
 	golang.org/x/mod v0.6.0 // indirect
-	golang.org/x/sys v0.2.0 // indirect
-	golang.org/x/text v0.5.0 // indirect
+	golang.org/x/sys v0.4.0 // indirect
+	golang.org/x/text v0.6.0 // indirect
 	golang.org/x/tools v0.2.0 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
 	gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc // indirect

go.sum

@@ -853,8 +853,9 @@ golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
-golang.org/x/net v0.2.0 h1:sZfSu1wtKLGlWI4ZZayP0ck9Y73K1ynO6gqzTdBVdPU=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
+golang.org/x/net v0.5.0 h1:GyT4nK/YDHSqa1c4753ouYCDajOYKTja9Xb/OHtgvSw=
+golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -947,8 +948,9 @@ golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.2.0 h1:ljd4t30dBnAvMZaQCevtY0xLLD0A+bRZXbgLMLU1F/A=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
+golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
@@ -962,8 +964,8 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM=
-golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.6.0 h1:3XmdazWV+ubf7QgHSTWeykHOci5oeekaGJBLkrkaw4k=
+golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

internal/base/data/data.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"github.com/answerdev/answer/pkg/dir"
+	"github.com/answerdev/answer/plugin"
 	_ "github.com/go-sql-driver/mysql"
 	_ "github.com/lib/pq"
 	"github.com/segmentfault/pacman/cache"
@@ -76,6 +77,15 @@ func NewDB(debug bool, dataConf *Database) (*xorm.Engine, error) {
 
 // NewCache new cache instance
 func NewCache(c *CacheConf) (cache.Cache, func(), error) {
+	var pluginCache plugin.Cache
+	_ = plugin.CallCache(func(fn plugin.Cache) error {
+		pluginCache = fn
+		return nil
+	})
+	if pluginCache != nil {
+		return pluginCache, func() {}, nil
+	}
+
 	// TODO What cache type should be initialized according to the configuration file
 	memCache := memory.NewCache()
 

plugin/cache.go

@@ -0,0 +1,23 @@
+package plugin
+
+import (
+	"context"
+	"time"
+)
+
+type Cache interface {
+	Base
+
+	GetString(ctx context.Context, key string) (string, error)
+	SetString(ctx context.Context, key, value string, ttl time.Duration) error
+	GetInt64(ctx context.Context, key string) (int64, error)
+	SetInt64(ctx context.Context, key string, value int64, ttl time.Duration) error
+	Del(ctx context.Context, key string) error
+	Flush(ctx context.Context) error
+}
+
+var (
+	// CallCache is a function that calls all registered cache
+	CallCache,
+	registerCache = MakePlugin[Cache](false)
+)

plugin/plugin.go

@@ -44,6 +44,10 @@ func Register(p Base) {
 	if _, ok := p.(Storage); ok {
 		registerStorage(p.(Storage))
 	}
+
+	if _, ok := p.(Cache); ok {
+		registerCache(p.(Cache))
+	}
 }
 
 type Stack[T Base] struct {

plugin/storage.go

@@ -8,6 +8,24 @@ const (
 	AdminBranding UploadSource = "admin_branding"
 )
 
+var (
+	DefaultFileTypeCheckMapping = map[UploadSource]map[string]bool{
+		UserAvatar: {
+			".jpg":  true,
+			".jpeg": true,
+			".png":  true,
+		},
+		UserPost: {
+			".jpg":  true,
+			".jpeg": true,
+			".png":  true,
+		},
+		AdminBranding: {
+			".ico": true,
+		},
+	}
+)
+
 type UploadFileResponse struct {
 	// FullURL is the URL that can be used to access the file
 	FullURL string