Golang utils.NewLru函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/mattermost/platform/utils.NewLru函数的典型用法代码示例。如果您正苦于以下问题：Golang NewLru函数的具体用法？Golang NewLru怎么用？Golang NewLru使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NewLru函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: InitFile

	"image/color"
	"image/draw"
	_ "image/gif"
	"image/jpeg"
	"io"
	"io/ioutil"
	"net/http"
	"net/url"
	"os"
	"path/filepath"
	"strconv"
	"strings"
	"time"
)

var fileInfoCache *utils.Cache = utils.NewLru(1000)

func InitFile(r *mux.Router) {
	l4g.Debug("Initializing file api routes")

	sr := r.PathPrefix("/files").Subrouter()
	sr.Handle("/upload", ApiUserRequired(uploadFile)).Methods("POST")
	sr.Handle("/get/{channel_id:[A-Za-z0-9]+}/{user_id:[A-Za-z0-9]+}/{filename:([A-Za-z0-9]+/)?.+(\\.[A-Za-z0-9]{3,})?}", ApiAppHandler(getFile)).Methods("GET")
	sr.Handle("/get_info/{channel_id:[A-Za-z0-9]+}/{user_id:[A-Za-z0-9]+}/{filename:([A-Za-z0-9]+/)?.+(\\.[A-Za-z0-9]{3,})?}", ApiAppHandler(getFileInfo)).Methods("GET")
	sr.Handle("/get_public_link", ApiUserRequired(getPublicLink)).Methods("POST")
	sr.Handle("/get_export", ApiUserRequired(getExport)).Methods("GET")
}

func uploadFile(c *Context, w http.ResponseWriter, r *http.Request) {
	if !utils.IsS3Configured() && !utils.Cfg.ServiceSettings.UseLocalStorage {
		c.Err = model.NewAppError("uploadFile", "Unable to upload file. Amazon S3 not configured and local server storage turned off. ", "")

开发者ID:harryross，项目名称:platform，代码行数:31，代码来源:file.go

示例2: NewSqlChannelStore

	MISSING_CHANNEL_ERROR        = "store.sql_channel.get_by_name.missing.app_error"
	MISSING_CHANNEL_MEMBER_ERROR = "store.sql_channel.get_member.missing.app_error"
	CHANNEL_EXISTS_ERROR         = "store.sql_channel.save_channel.exists.app_error"

	ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SIZE = model.SESSION_CACHE_SIZE
	ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SEC  = 900 // 15 mins

	CHANNEL_MEMBERS_COUNTS_CACHE_SIZE = 20000
	CHANNEL_MEMBERS_COUNTS_CACHE_SEC  = 900 // 15 mins
)

type SqlChannelStore struct {
	*SqlStore
}

var channelMemberCountsCache = utils.NewLru(CHANNEL_MEMBERS_COUNTS_CACHE_SIZE)
var allChannelMembersForUserCache = utils.NewLru(ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SIZE)

func NewSqlChannelStore(sqlStore *SqlStore) ChannelStore {
	s := &SqlChannelStore{sqlStore}

	for _, db := range sqlStore.GetAllConns() {
		table := db.AddTableWithName(model.Channel{}, "Channels").SetKeys(false, "Id")
		table.ColMap("Id").SetMaxSize(26)
		table.ColMap("TeamId").SetMaxSize(26)
		table.ColMap("Type").SetMaxSize(1)
		table.ColMap("DisplayName").SetMaxSize(64)
		table.ColMap("Name").SetMaxSize(64)
		table.SetUniqueTogether("Name", "TeamId")
		table.ColMap("Header").SetMaxSize(1024)
		table.ColMap("Purpose").SetMaxSize(250)

开发者ID:sunchips，项目名称:platform，代码行数:31，代码来源:sql_channel_store.go

示例3:

import (
	"fmt"
	"net"
	"net/http"
	"net/url"
	"strconv"
	"strings"

	l4g "code.google.com/p/log4go"
	"github.com/mattermost/platform/model"
	"github.com/mattermost/platform/store"
	"github.com/mattermost/platform/utils"
)

var sessionCache *utils.Cache = utils.NewLru(model.SESSION_CACHE_SIZE)

type Context struct {
	Session           model.Session
	RequestId         string
	IpAddress         string
	Path              string
	Err               *model.AppError
	teamURLValid      bool
	teamURL           string
	siteURL           string
	SessionTokenIndex int64
}

type Page struct {
	TemplateName      string

开发者ID:nikwins，项目名称:platform，代码行数:30，代码来源:context.go

示例4: ClearPostCaches

	"github.com/mattermost/platform/utils"
)

type SqlPostStore struct {
	*SqlStore
}

const (
	LAST_POST_TIME_CACHE_SIZE = 25000
	LAST_POST_TIME_CACHE_SEC  = 900 // 15 minutes

	LAST_POSTS_CACHE_SIZE = 1000
	LAST_POSTS_CACHE_SEC  = 900 // 15 minutes
)

var lastPostTimeCache = utils.NewLru(LAST_POST_TIME_CACHE_SIZE)
var lastPostsCache = utils.NewLru(LAST_POSTS_CACHE_SIZE)

func ClearPostCaches() {
	lastPostTimeCache.Purge()
	lastPostsCache.Purge()
}

func NewSqlPostStore(sqlStore *SqlStore) PostStore {
	s := &SqlPostStore{sqlStore}

	for _, db := range sqlStore.GetAllConns() {
		table := db.AddTableWithName(model.Post{}, "Posts").SetKeys(false, "Id")
		table.ColMap("Id").SetMaxSize(26)
		table.ColMap("UserId").SetMaxSize(26)
		table.ColMap("ChannelId").SetMaxSize(26)

开发者ID:ZJvandeWeg，项目名称:platform，代码行数:31，代码来源:sql_post_store.go

示例5: NewSqlUserStore

const (
	MISSING_ACCOUNT_ERROR             = "store.sql_user.missing_account.const"
	MISSING_AUTH_ACCOUNT_ERROR        = "store.sql_user.get_by_auth.missing_account.app_error"
	PROFILES_IN_CHANNEL_CACHE_SIZE    = 5000
	PROFILES_IN_CHANNEL_CACHE_SEC     = 900 // 15 mins
	USER_SEARCH_OPTION_NAMES_ONLY     = "names_only"
	USER_SEARCH_OPTION_ALLOW_INACTIVE = "allow_inactive"
	USER_SEARCH_TYPE_NAMES            = "Username, FirstName, LastName, Nickname"
	USER_SEARCH_TYPE_ALL              = "Username, FirstName, LastName, Nickname, Email"
)

type SqlUserStore struct {
	*SqlStore
}

var profilesInChannelCache *utils.Cache = utils.NewLru(PROFILES_IN_CHANNEL_CACHE_SIZE)

func NewSqlUserStore(sqlStore *SqlStore) UserStore {
	us := &SqlUserStore{sqlStore}

	for _, db := range sqlStore.GetAllConns() {
		table := db.AddTableWithName(model.User{}, "Users").SetKeys(false, "Id")
		table.ColMap("Id").SetMaxSize(26)
		table.ColMap("Username").SetMaxSize(64).SetUnique(true)
		table.ColMap("Password").SetMaxSize(128)
		table.ColMap("AuthData").SetMaxSize(128).SetUnique(true)
		table.ColMap("AuthService").SetMaxSize(32)
		table.ColMap("Email").SetMaxSize(128).SetUnique(true)
		table.ColMap("Nickname").SetMaxSize(64)
		table.ColMap("FirstName").SetMaxSize(64)
		table.ColMap("LastName").SetMaxSize(64)

开发者ID:RangerRick，项目名称:platform，代码行数:31，代码来源:sql_user_store.go

示例6: AddStatusCache

// See License.txt for license information.

package api

import (
	"net/http"

	l4g "github.com/alecthomas/log4go"

	"github.com/mattermost/platform/einterfaces"
	"github.com/mattermost/platform/model"
	"github.com/mattermost/platform/store"
	"github.com/mattermost/platform/utils"
)

var statusCache *utils.Cache = utils.NewLru(model.STATUS_CACHE_SIZE)

func AddStatusCache(status *model.Status) {
	statusCache.Add(status.UserId, status)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().UpdateStatus(status)
	}
}

func InitStatus() {
	l4g.Debug(utils.T("api.status.init.debug"))

	BaseRoutes.Users.Handle("/status", ApiUserRequiredActivity(getStatusesHttp, false)).Methods("GET")
	BaseRoutes.WebSocket.Handle("get_statuses", ApiWebSocketHandler(getStatusesWebSocket))
}

开发者ID:cloudron-io，项目名称:mattermost，代码行数:31，代码来源:status.go

示例7: NewSqlChannelStore

	"github.com/mattermost/platform/utils"
)

const (
	MISSING_CHANNEL_ERROR                   = "store.sql_channel.get_by_name.missing.app_error"
	MISSING_CHANNEL_MEMBER_ERROR            = "store.sql_channel.get_member.missing.app_error"
	CHANNEL_EXISTS_ERROR                    = "store.sql_channel.save_channel.exists.app_error"
	ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SIZE = model.SESSION_CACHE_SIZE
	ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SEC  = 900 // 15 mins
)

type SqlChannelStore struct {
	*SqlStore
}

var allChannelMembersForUserCache *utils.Cache = utils.NewLru(ALL_CHANNEL_MEMBERS_FOR_USER_CACHE_SIZE)

func NewSqlChannelStore(sqlStore *SqlStore) ChannelStore {
	s := &SqlChannelStore{sqlStore}

	for _, db := range sqlStore.GetAllConns() {
		table := db.AddTableWithName(model.Channel{}, "Channels").SetKeys(false, "Id")
		table.ColMap("Id").SetMaxSize(26)
		table.ColMap("TeamId").SetMaxSize(26)
		table.ColMap("Type").SetMaxSize(1)
		table.ColMap("DisplayName").SetMaxSize(64)
		table.ColMap("Name").SetMaxSize(64)
		table.SetUniqueTogether("Name", "TeamId")
		table.ColMap("Header").SetMaxSize(1024)
		table.ColMap("Purpose").SetMaxSize(250)
		table.ColMap("CreatorId").SetMaxSize(26)

开发者ID:duzhanyuan，项目名称:platform，代码行数:31，代码来源:sql_channel_store.go

注：本文中的github.com/mattermost/platform/utils.NewLru函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。