diff --git a/.gitignore b/.gitignore
index ebff2af..17e970d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@
 
 # Development enviroment
 .idea/*
+uploads/*
 
 # Version control
 version.lock
\ No newline at end of file
diff --git a/models/policy.go b/models/policy.go
index e4bdb19..9fd6401 100644
--- a/models/policy.go
+++ b/models/policy.go
@@ -2,7 +2,10 @@ package model
 
 import (
 	"encoding/json"
+	"github.com/HFO4/cloudreve/pkg/util"
 	"github.com/jinzhu/gorm"
+	"strconv"
+	"time"
 )
 
 // Policy 存储策略
@@ -64,3 +67,50 @@ func (policy *Policy) SerializeOptions() (err error) {
 	policy.Options = string(optionsValue)
 	return err
 }
+
+// GeneratePath 生成存储文件的路径
+func (policy *Policy) GeneratePath(uid uint) string {
+	dirRule := policy.DirNameRule
+	replaceTable := map[string]string{
+		"{randomkey16}": util.RandStringRunes(16),
+		"{randomkey8}":  util.RandStringRunes(8),
+		"{timestamp}":   strconv.FormatInt(time.Now().Unix(), 10),
+		"{uid}":         strconv.Itoa(int(uid)),
+		"{datetime}":    time.Now().Format("20060102150405"),
+		"{date}":        time.Now().Format("20060102"),
+	}
+	dirRule = util.Replace(replaceTable, dirRule)
+	return dirRule
+}
+
+// GenerateFileName 生成存储文件名
+func (policy *Policy) GenerateFileName(uid uint, origin string) string {
+	fileRule := policy.FileNameRule
+
+	replaceTable := map[string]string{
+		"{randomkey16}": util.RandStringRunes(16),
+		"{randomkey8}":  util.RandStringRunes(8),
+		"{timestamp}":   strconv.FormatInt(time.Now().Unix(), 10),
+		"{uid}":         strconv.Itoa(int(uid)),
+		"{datetime}":    time.Now().Format("20060102150405"),
+		"{date}":        time.Now().Format("20060102"),
+	}
+
+	// 部分存储策略可以使用{origin}代表原始文件名
+	switch policy.Type {
+	case "qiniu":
+		// 七牛会将$(fname)自动替换为原始文件名
+		replaceTable["{originname}"] = "$(fname)"
+	case "local":
+		replaceTable["{originname}"] = origin
+	case "oss":
+		// OSS会将${filename}自动替换为原始文件名
+		replaceTable["{originname}"] = "${filename}"
+	case "upyun":
+		// Upyun会将{filename}{.suffix}自动替换为原始文件名
+		replaceTable["{originname}"] = "{filename}{.suffix}"
+	}
+
+	fileRule = util.Replace(replaceTable, fileRule)
+	return fileRule
+}
diff --git a/models/policy_test.go b/models/policy_test.go
index f0742a1..6a637f9 100644
--- a/models/policy_test.go
+++ b/models/policy_test.go
@@ -4,7 +4,9 @@ import (
 	"encoding/json"
 	"github.com/DATA-DOG/go-sqlmock"
 	"github.com/stretchr/testify/assert"
+	"strconv"
 	"testing"
+	"time"
 )
 
 func TestGetPolicyByID(t *testing.T) {
@@ -38,3 +40,72 @@ func TestPolicy_BeforeSave(t *testing.T) {
 	asserts.Equal(string(expected), testPolicy.Options)
 
 }
+
+func TestPolicy_GeneratePath(t *testing.T) {
+	asserts := assert.New(t)
+	testPolicy := Policy{}
+
+	testPolicy.DirNameRule = "{randomkey16}"
+	asserts.Len(testPolicy.GeneratePath(1), 16)
+
+	testPolicy.DirNameRule = "{randomkey8}"
+	asserts.Len(testPolicy.GeneratePath(1), 8)
+
+	testPolicy.DirNameRule = "{timestamp}"
+	asserts.Equal(testPolicy.GeneratePath(1), strconv.FormatInt(time.Now().Unix(), 10))
+
+	testPolicy.DirNameRule = "{uid}"
+	asserts.Equal(testPolicy.GeneratePath(1), strconv.Itoa(int(1)))
+
+	testPolicy.DirNameRule = "{datetime}"
+	asserts.Len(testPolicy.GeneratePath(1), 14)
+
+	testPolicy.DirNameRule = "{date}"
+	asserts.Len(testPolicy.GeneratePath(1), 8)
+
+	testPolicy.DirNameRule = "123{date}ss{datetime}"
+	asserts.Len(testPolicy.GeneratePath(1), 27)
+}
+
+func TestPolicy_GenerateFileName(t *testing.T) {
+	asserts := assert.New(t)
+	testPolicy := Policy{}
+
+	testPolicy.FileNameRule = "{randomkey16}"
+	asserts.Len(testPolicy.GenerateFileName(1, "123.txt"), 16)
+
+	testPolicy.FileNameRule = "{randomkey8}"
+	asserts.Len(testPolicy.GenerateFileName(1, "123.txt"), 8)
+
+	testPolicy.FileNameRule = "{timestamp}"
+	asserts.Equal(testPolicy.GenerateFileName(1, "123.txt"), strconv.FormatInt(time.Now().Unix(), 10))
+
+	testPolicy.FileNameRule = "{uid}"
+	asserts.Equal(testPolicy.GenerateFileName(1, "123.txt"), strconv.Itoa(int(1)))
+
+	testPolicy.FileNameRule = "{datetime}"
+	asserts.Len(testPolicy.GenerateFileName(1, "123.txt"), 14)
+
+	testPolicy.FileNameRule = "{date}"
+	asserts.Len(testPolicy.GenerateFileName(1, "123.txt"), 8)
+
+	testPolicy.FileNameRule = "123{date}ss{datetime}"
+	asserts.Len(testPolicy.GenerateFileName(1, "123.txt"), 27)
+
+	// 支持{originname}的策略
+	testPolicy.Type = "local"
+	testPolicy.FileNameRule = "123{originname}"
+	asserts.Equal("123123.txt", testPolicy.GenerateFileName(1, "123.txt"))
+
+	testPolicy.Type = "qiniu"
+	testPolicy.FileNameRule = "{uid}123{originname}"
+	asserts.Equal("1123$(fname)", testPolicy.GenerateFileName(1, "123.txt"))
+
+	testPolicy.Type = "oss"
+	testPolicy.FileNameRule = "{uid}123{originname}"
+	asserts.Equal("1123${filename}", testPolicy.GenerateFileName(1, ""))
+
+	testPolicy.Type = "upyun"
+	testPolicy.FileNameRule = "{uid}123{originname}"
+	asserts.Equal("1123{filename}{.suffix}", testPolicy.GenerateFileName(1, ""))
+}
diff --git a/pkg/filesystem/errors.go b/pkg/filesystem/errors.go
new file mode 100644
index 0000000..211ff72
--- /dev/null
+++ b/pkg/filesystem/errors.go
@@ -0,0 +1,10 @@
+package filesystem
+
+import "errors"
+
+var (
+	UnknownPolicyTypeError       = errors.New("未知存储策略类型")
+	FileSizeTooBigError          = errors.New("单个文件尺寸太大")
+	FileExtensionNotAllowedError = errors.New("不允许上传此类型的文件")
+	InsufficientCapacityError    = errors.New("容量空间不足")
+)
diff --git a/pkg/filesystem/filesystem.go b/pkg/filesystem/filesystem.go
index 4b8d687..91fcfc3 100644
--- a/pkg/filesystem/filesystem.go
+++ b/pkg/filesystem/filesystem.go
@@ -3,7 +3,9 @@ package filesystem
 import (
 	"context"
 	"github.com/HFO4/cloudreve/models"
+	"github.com/HFO4/cloudreve/pkg/filesystem/local"
 	"io"
+	"path/filepath"
 )
 
 // FileData 上传来的文件数据处理器
@@ -15,6 +17,11 @@ type FileData interface {
 	GetFileName() string
 }
 
+// Handler 存储策略适配器
+type Handler interface {
+	Put(ctx context.Context, file io.ReadCloser, dst string) error
+}
+
 // FileSystem 管理文件的文件系统
 type FileSystem struct {
 	/*
@@ -29,27 +36,58 @@ type FileSystem struct {
 	BeforeUpload func(ctx context.Context, fs *FileSystem, file FileData) error
 	// 上传文件后
 	AfterUpload func(ctx context.Context, fs *FileSystem) error
-	// 文件验证失败后
+	// 文件保存成功，插入数据库验证失败后
 	ValidateFailed func(ctx context.Context, fs *FileSystem) error
 
 	/*
 	  文件系统处理适配器
 	*/
-
+	Handler Handler
 }
 
 // NewFileSystem 初始化一个文件系统
-func NewFileSystem(user *model.User) *FileSystem {
-	return &FileSystem{
-		User: user,
+func NewFileSystem(user *model.User) (*FileSystem, error) {
+	var handler Handler
+
+	// 根据存储策略类型分配适配器
+	switch user.Policy.Type {
+	case "local":
+		handler = local.Handler{}
+	default:
+		return nil, UnknownPolicyTypeError
 	}
+
+	// TODO 分配默认钩子
+	return &FileSystem{
+		User:    user,
+		Handler: handler,
+	}, nil
 }
 
 // Upload 上传文件
 func (fs *FileSystem) Upload(ctx context.Context, file FileData) (err error) {
+	// 上传前的钩子
 	err = fs.BeforeUpload(ctx, fs, file)
 	if err != nil {
 		return err
 	}
+
+	// 生成文件名和路径
+	savePath := fs.GenerateSavePath(file)
+
+	// 保存文件
+	err = fs.Handler.Put(ctx, file, savePath)
+	if err != nil {
+		return err
+	}
+
 	return nil
 }
+
+// GenerateSavePath 生成要存放文件的路径
+func (fs *FileSystem) GenerateSavePath(file FileData) string {
+	return filepath.Join(
+		fs.User.Policy.GeneratePath(fs.User.Model.ID),
+		fs.User.Policy.GenerateFileName(fs.User.Model.ID, file.GetFileName()),
+	)
+}
diff --git a/pkg/filesystem/hook.go b/pkg/filesystem/hook.go
index c577c53..a0d606e 100644
--- a/pkg/filesystem/hook.go
+++ b/pkg/filesystem/hook.go
@@ -2,24 +2,23 @@ package filesystem
 
 import (
 	"context"
-	"errors"
 )
 
 // GenericBeforeUpload 通用上传前处理钩子，包含数据库操作
 func GenericBeforeUpload(ctx context.Context, fs *FileSystem, file FileData) error {
 	// 验证单文件尺寸
 	if !fs.ValidateFileSize(ctx, file.GetSize()) {
-		return errors.New("单个文件尺寸太大")
-	}
-
-	// 验证并扣除容量
-	if !fs.ValidateCapacity(ctx, file.GetSize()) {
-		return errors.New("容量空间不足")
+		return FileSizeTooBigError
 	}
 
 	// 验证扩展名
 	if !fs.ValidateExtension(ctx, file.GetFileName()) {
-		return errors.New("不允许上传此类型的文件")
+		return FileExtensionNotAllowedError
+	}
+
+	// 验证并扣除容量
+	if !fs.ValidateCapacity(ctx, file.GetSize()) {
+		return InsufficientCapacityError
 	}
 	return nil
 }
diff --git a/pkg/filesystem/local/file.go b/pkg/filesystem/local/file.go
index 2f950d0..043fc0c 100644
--- a/pkg/filesystem/local/file.go
+++ b/pkg/filesystem/local/file.go
@@ -11,7 +11,7 @@ type FileData struct {
 }
 
 func (file FileData) Read(p []byte) (n int, err error) {
-	return file.Read(p)
+	return file.File.Read(p)
 }
 
 func (file FileData) GetMIMEType() string {
@@ -23,7 +23,7 @@ func (file FileData) GetSize() uint64 {
 }
 
 func (file FileData) Close() error {
-	return file.Close()
+	return file.File.Close()
 }
 
 func (file FileData) GetFileName() string {
diff --git a/pkg/filesystem/local/handler.go b/pkg/filesystem/local/handler.go
new file mode 100644
index 0000000..9a0b9d6
--- /dev/null
+++ b/pkg/filesystem/local/handler.go
@@ -0,0 +1,37 @@
+package local
+
+import (
+	"context"
+	"fmt"
+	"github.com/HFO4/cloudreve/pkg/util"
+	"io"
+	"os"
+	"path/filepath"
+)
+
+type Handler struct {
+}
+
+// Put 将文件流保存到指定目录
+func (handler Handler) Put(ctx context.Context, file io.ReadCloser, dst string) error {
+	defer file.Close()
+
+	// 如果目标目录不存在，创建
+	basePath := filepath.Dir(dst)
+	if !util.Exists(basePath) {
+		fmt.Println("创建", basePath)
+		err := os.MkdirAll(basePath, 0666)
+		if err != nil {
+			return err
+		}
+	}
+
+	out, err := os.Create(dst)
+	if err != nil {
+		return err
+	}
+	defer out.Close()
+
+	_, err = io.Copy(out, file)
+	return err
+}
diff --git a/pkg/filesystem/local/local.go b/pkg/filesystem/local/local.go
deleted file mode 100644
index 469c3dc..0000000
--- a/pkg/filesystem/local/local.go
+++ /dev/null
@@ -1 +0,0 @@
-package local
diff --git a/pkg/util/common.go b/pkg/util/common.go
index e136eee..ff974d8 100644
--- a/pkg/util/common.go
+++ b/pkg/util/common.go
@@ -2,6 +2,7 @@ package util
 
 import (
 	"math/rand"
+	"strings"
 )
 
 // RandStringRunes 返回随机字符串
@@ -34,3 +35,11 @@ func ContainsString(s []string, e string) bool {
 	}
 	return false
 }
+
+// Replace 根据替换表执行批量替换
+func Replace(table map[string]string, s string) string {
+	for key, value := range table {
+		s = strings.Replace(s, key, value, -1)
+	}
+	return s
+}
diff --git a/routers/controllers/file.go b/routers/controllers/file.go
index 2567e02..e2bd5f1 100644
--- a/routers/controllers/file.go
+++ b/routers/controllers/file.go
@@ -17,11 +17,8 @@ func FileUpload(c *gin.Context) {
 		return
 	}
 
-	var (
-		ctx    context.Context
-		cancel context.CancelFunc
-	)
-	ctx, cancel = context.WithCancel(context.Background())
+	// 建立上下文
+	ctx, cancel := context.WithCancel(context.Background())
 
 	var service file.UploadService
 	defer cancel()
diff --git a/service/file/upload.go b/service/file/upload.go
index 498925b..053dfe3 100644
--- a/service/file/upload.go
+++ b/service/file/upload.go
@@ -2,7 +2,7 @@ package file
 
 import (
 	"context"
-	"github.com/HFO4/cloudreve/models"
+	model "github.com/HFO4/cloudreve/models"
 	"github.com/HFO4/cloudreve/pkg/filesystem"
 	"github.com/HFO4/cloudreve/pkg/filesystem/local"
 	"github.com/HFO4/cloudreve/pkg/serializer"
@@ -32,11 +32,17 @@ func (service *UploadService) Upload(ctx context.Context, c *gin.Context) serial
 		Name:     service.Name,
 	}
 	user, _ := c.Get("user")
-	fs := filesystem.FileSystem{
-		BeforeUpload: filesystem.GenericBeforeUpload,
-		User:         user.(*model.User),
+
+	// 创建文件系统
+	fs, err := filesystem.NewFileSystem(user.(*model.User))
+	if err != nil {
+		return serializer.Err(serializer.CodePolicyNotAllowed, err.Error(), err)
 	}
 
+	// 给文件系统分配钩子
+	fs.BeforeUpload = filesystem.GenericBeforeUpload
+
+	// 执行上传
 	err = fs.Upload(ctx, fileData)
 	if err != nil {
 		return serializer.Err(serializer.CodeUploadFailed, err.Error(), err)