147 lines
4.3 KiB
Go
147 lines
4.3 KiB
Go
package rest
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import (
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"github.com/eyebluecn/tank/code/core"
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"github.com/eyebluecn/tank/code/tool/result"
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"github.com/eyebluecn/tank/code/tool/util"
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"net/http"
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"strconv"
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)
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type PreferenceController struct {
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BaseController
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preferenceDao *PreferenceDao
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preferenceService *PreferenceService
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}
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//初始化方法
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func (this *PreferenceController) Init() {
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this.BaseController.Init()
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//手动装填本实例的Bean. 这里必须要用中间变量方可。
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b := core.CONTEXT.GetBean(this.preferenceDao)
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if b, ok := b.(*PreferenceDao); ok {
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this.preferenceDao = b
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}
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b = core.CONTEXT.GetBean(this.preferenceService)
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if b, ok := b.(*PreferenceService); ok {
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this.preferenceService = b
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}
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}
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//注册自己的路由。
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func (this *PreferenceController) RegisterRoutes() map[string]func(writer http.ResponseWriter, request *http.Request) {
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routeMap := make(map[string]func(writer http.ResponseWriter, request *http.Request))
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//每个Controller需要主动注册自己的路由。
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routeMap["/api/preference/ping"] = this.Wrap(this.Ping, USER_ROLE_GUEST)
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routeMap["/api/preference/fetch"] = this.Wrap(this.Fetch, USER_ROLE_GUEST)
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routeMap["/api/preference/edit"] = this.Wrap(this.Edit, USER_ROLE_ADMINISTRATOR)
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routeMap["/api/preference/system/cleanup"] = this.Wrap(this.SystemCleanup, USER_ROLE_ADMINISTRATOR)
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return routeMap
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}
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//简单验证蓝眼云盘服务是否已经启动了。
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func (this *PreferenceController) Ping(writer http.ResponseWriter, request *http.Request) *result.WebResult {
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return this.Success(nil)
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}
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//查看某个偏好设置的详情。
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func (this *PreferenceController) Fetch(writer http.ResponseWriter, request *http.Request) *result.WebResult {
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preference := this.preferenceService.Fetch()
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return this.Success(preference)
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}
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//修改
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func (this *PreferenceController) Edit(writer http.ResponseWriter, request *http.Request) *result.WebResult {
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//验证参数。
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name := request.FormValue("name")
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if name == "" {
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panic("name参数必填")
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}
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logoUrl := request.FormValue("logoUrl")
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faviconUrl := request.FormValue("faviconUrl")
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copyright := request.FormValue("copyright")
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record := request.FormValue("record")
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downloadDirMaxSizeStr := request.FormValue("downloadDirMaxSize")
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downloadDirMaxNumStr := request.FormValue("downloadDirMaxNum")
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defaultTotalSizeLimitStr := request.FormValue("defaultTotalSizeLimit")
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allowRegisterStr := request.FormValue("allowRegister")
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var downloadDirMaxSize int64 = 0
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if downloadDirMaxSizeStr == "" {
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panic("文件下载大小限制必填！")
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} else {
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intDownloadDirMaxSize, err := strconv.Atoi(downloadDirMaxSizeStr)
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this.PanicError(err)
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downloadDirMaxSize = int64(intDownloadDirMaxSize)
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}
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var downloadDirMaxNum int64 = 0
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if downloadDirMaxNumStr == "" {
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panic("文件下载数量限制必填！")
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} else {
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intDownloadDirMaxNum, err := strconv.Atoi(downloadDirMaxNumStr)
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this.PanicError(err)
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downloadDirMaxNum = int64(intDownloadDirMaxNum)
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}
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var defaultTotalSizeLimit int64 = 0
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if defaultTotalSizeLimitStr == "" {
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panic("用户默认总限制！")
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} else {
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intDefaultTotalSizeLimit, err := strconv.Atoi(defaultTotalSizeLimitStr)
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this.PanicError(err)
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defaultTotalSizeLimit = int64(intDefaultTotalSizeLimit)
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}
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var allowRegister = false
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if allowRegisterStr == TRUE {
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allowRegister = true
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}
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preference := this.preferenceDao.Fetch()
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preference.Name = name
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preference.LogoUrl = logoUrl
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preference.FaviconUrl = faviconUrl
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preference.Copyright = copyright
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preference.Record = record
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preference.DownloadDirMaxSize = downloadDirMaxSize
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preference.DownloadDirMaxNum = downloadDirMaxNum
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preference.DefaultTotalSizeLimit = defaultTotalSizeLimit
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preference.AllowRegister = allowRegister
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preference = this.preferenceDao.Save(preference)
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//重置缓存中的偏好
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this.preferenceService.Reset()
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return this.Success(preference)
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}
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//清扫系统，所有数据全部丢失。一定要非常慎点，非常慎点！只在系统初始化的时候点击！
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func (this *PreferenceController) SystemCleanup(writer http.ResponseWriter, request *http.Request) *result.WebResult {
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user := this.checkUser(request)
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password := request.FormValue("password")
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if !util.MatchBcrypt(password, user.Password) {
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panic(result.BadRequest("密码错误，不能执行！"))
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}
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//清空系统
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core.CONTEXT.Cleanup()
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return this.Success("OK")
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}
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