10 Commits

Author SHA1 Message Date
qhd
d1f80c3109 refactor: 重构SQL基础实体并集成雪花ID生成器
将主键ID类型从uint64改为int64,移除Bid和Deleter字段;在insertHook中集成Snowflake算法自动生成ID;更新ModuleAssetId为int64类型。
2026-03-19 17:07:01 +08:00
qhd
7714326db7 fix: 修复数据库钩子及分片配置逻辑问题 2026-03-18 09:18:35 +08:00
qhd
9c967eed4c Merge branch 'master' of http://116.204.74.41:3000/red-future/common 2026-03-18 09:16:42 +08:00
9d8b4d1617 Merge remote-tracking branch 'origin/dev'
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
2026-03-18 09:14:26 +08:00
ac0aed9cff Initial commit 2026-03-18 09:12:31 +08:00
qhd
1cb6786dcb feat: 添加数据库缓存和多租户支持 2026-03-17 16:09:19 +08:00
b9acc7bc18 .gitignore 2026-03-16 08:59:36 +08:00
27355b47fe .gitignore 2026-03-14 18:30:37 +08:00
a8f7c925ff mongodb基础操作方法增加redis缓存策略 2026-03-12 08:56:56 +08:00
ded8a42c64 .gitignore 2026-03-12 08:51:59 +08:00
7 changed files with 659 additions and 87 deletions

View File

@@ -3,6 +3,8 @@ package beans
import (
"time"
"github.com/gogf/gf/v2/os/gtime"
"go.mongodb.org/mongo-driver/v2/bson"
)
@@ -38,17 +40,44 @@ type MongoBaseDO struct {
// SQLBaseDO SQL数据库基础实体
type SQLBaseDO struct {
Id uint64 `json:"id"` // 主键ID
Creator string `json:"creator"` // 创建人
CreatedAt *time.Time `json:"createdAt"` // 创建时间
Updater string `json:"updater"` // 更新人
UpdatedAt *time.Time `json:"updatedAt"` // 更新时间
TenantId string `json:"tenantId"` // 租户ID
IsDeleted bool `json:"isDeleted"` // 是否删除
Id int64 `orm:"id" json:"id"` // 主键ID
Creator string `orm:"creator" json:"creator"` // 创建人
CreatedAt *gtime.Time `orm:"created_at" json:"createdAt"` // 创建时间
Updater string `orm:"updater" json:"updater"` // 更新人
UpdatedAt *gtime.Time `orm:"updated_at" json:"updatedAt"` // 更新时间
DeletedAt *gtime.Time `orm:"deleted_at" json:"deletedAt"` // 软删除时间
IsDeleted bool `orm:"is_deleted" json:"isDeleted"` // 是否删除
}
type SQLBaseCol struct {
Id string
Creator string
CreatedAt string
Updater string
UpdatedAt string
DeletedAt string
IsDeleted string
}
var DefSQLBaseCol = SQLBaseCol{
Id: "id",
Creator: "creator",
CreatedAt: "created_at",
Updater: "updater",
UpdatedAt: "updated_at",
DeletedAt: "deleted_at",
IsDeleted: "is_deleted",
}
type User struct {
UserId interface{} `bson:"userId" json:"userId"` // 用户ID
UserName interface{} `bson:"userName" json:"userName"` // 用户名
TenantId interface{} `bson:"tenantId" json:"tenantId"` // 租户ID
Id uint64 `orm:"id,primary" json:"id"` //
UserName string `orm:"user_name,unique" json:"userName"` // 用户名
UserNickname string `orm:"user_nickname" json:"userNickname"` // 用户昵称
UserPassword string `orm:"user_password" json:"userPassword"` // 登录密码;cmf_password加密
UserSalt string `orm:"user_salt" json:"userSalt"` // 加密盐
UserStatus uint `orm:"user_status" json:"userStatus"` // 用户状态;0:禁用,1:正常,2:未验证
IsAdmin int `orm:"is_admin" json:"isAdmin"` // 是否后台管理员 1 是 0 否
Avatar string `orm:"avatar" json:"avatar"` //头像
DeptId uint64 `orm:"dept_id" json:"deptId"` //部门id
TenantId uint64 `orm:"tenant_id" json:"tenantId"` //租户id
}

View File

@@ -6,10 +6,10 @@ import (
// ModuleAssetId 模块资产ID映射key-value结构
// Key: 服务名Value: 资产ID
var ModuleAssetId = map[string]string{
"assets": "696b4acd1be1c8b76c4b4c15", // 资产模块
"cid": "696f423705e496ba4ccbe665", // 广告模块
"customerService": "696f421205e496ba4ccbe662", // AI客服模块
var ModuleAssetId = map[string]int64{
"assets": 1, // 资产模块
"cid": 2, // 广告模块
"customerService": 3, // AI客服模块
}
// 模块类型值从ModuleAssetId map获取
@@ -48,7 +48,7 @@ var TenantModuleTypesAd []TenantModuleTypeKV
var TenantModuleTypesAICs []TenantModuleTypeKV
// GetTenantModuleTypes 获取模块的租户类型列表
func GetTenantModuleTypes(module string) []TenantModuleTypeKV {
func GetTenantModuleTypes(module int64) []TenantModuleTypeKV {
switch module {
case TenantModuleAssets:
return TenantModuleTypesAssets

477
db/gfdb/gfdb.go Normal file
View File

@@ -0,0 +1,477 @@
package gfdb
import (
"context"
"database/sql"
"encoding/json"
"fmt"
"regexp"
"strings"
"time"
"gitea.com/red-future/common/utils"
"github.com/bwmarrin/snowflake"
"github.com/gogf/gf/v2/crypto/gmd5"
"github.com/gogf/gf/v2/database/gdb"
"github.com/gogf/gf/v2/database/gredis"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/os/gcache"
"github.com/gogf/gf/v2/os/glog"
"github.com/gogf/gf/v2/text/gstr"
"github.com/gogf/gf/v2/util/gconv"
"go.opentelemetry.io/otel/trace"
)
// ==================== 缓存管理器(单例) ====================
var (
localCache *gcache.Cache
)
// getLocalCache 获取本地缓存实例
func getLocalCache() *gcache.Cache {
if localCache == nil {
localCache = gcache.New()
}
return localCache
}
// getFromCache 从缓存获取数据(本地缓存 -> Redis
func getFromCache(ctx context.Context, key string) ([]byte, bool) {
// 1. 先查本地缓存
if val, err := getLocalCache().Get(ctx, key); err == nil && val != nil {
if data := val.Bytes(); len(data) > 0 {
return data, true
}
}
// 2. 再查Redis缓存
if g.Redis() != nil {
result, err := g.Redis().Get(ctx, key)
if err == nil && !result.IsEmpty() {
data := result.Bytes()
// 写入本地缓存
err = getLocalCache().Set(ctx, key, data, time.Duration(g.Cfg().MustGet(ctx, "cache.localTTL").Int64())*time.Second)
if err != nil {
return nil, false
}
return data, true
}
}
return nil, false
}
// setToCache 写入缓存(本地缓存 + Redis
func setToCache(ctx context.Context, key string, data []byte) (err error) {
if len(data) == 0 {
return
}
// 1. 写入本地缓存
if err = getLocalCache().Set(ctx, key, data, time.Duration(g.Cfg().MustGet(ctx, "cache.localTTL").Int64())*time.Second); err != nil {
return
}
// 2. 写入Redis缓存
if g.Redis() != nil {
_, err = g.Redis().Set(ctx, key, data, gredis.SetOption{
TTLOption: gredis.TTLOption{
EX: gconv.PtrInt64(g.Cfg().MustGet(ctx, "cache.redisTTL")),
},
})
if err != nil {
return
}
}
return
}
// deleteCacheByPattern 根据模式删除缓存
func deleteCacheByPattern(ctx context.Context, pattern string) (err error) {
// 1. 删除匹配模式的本地缓存
localCache := getLocalCache()
keys := localCache.MustKeyStrings(ctx)
if len(keys) > 0 {
for _, key := range keys {
if matchPattern(key, pattern) {
_, err = localCache.Remove(ctx, key)
if err != nil {
return err
}
}
}
}
// 2. 删除Redis缓存使用SCAN+DEL
if g.Redis() != nil {
keys, err := g.Redis().Keys(ctx, pattern)
if err != nil {
return err
}
for _, key := range keys {
_, err = g.Redis().Del(ctx, key)
if err != nil {
return err
}
}
}
return nil
}
// matchPattern 检查 key 是否匹配 Redis SCAN 的 MATCH 模式(支持 * 通配符)
func matchPattern(key string, pattern string) bool {
// 将 Redis 的 MATCH 模式转换为正则表达式
// 转义正则特殊字符(除了 *
regexPattern := regexp.QuoteMeta(pattern)
// 将转义后的 \* 替换回 .*
regexPattern = strings.ReplaceAll(regexPattern, `\*`, ".*")
// 添加开始和结束锚点
regexPattern = "^" + regexPattern + "$"
matched, _ := regexp.MatchString(regexPattern, key)
return matched
}
// ==================== 统一Hook入口 ====================
// CatchSQLHook 返回统一的 HookHandler包含租户自动赋值和缓存
// 使用示例:
//
// // 基础使用(自动租户赋值,无缓存)
// g.DB().Model("user").Hook(base.CatchSQLHook()).Ctx(ctx).Insert(data)
//
// // 启用缓存用户无感知自动处理缓存key
// ctx = base.WithCacheEnabled(ctx, "asset")
// Asset.CtxWithCache(ctx).Where("id", 123).Scan(&result)
func catchSQLHook() gdb.HookHandler {
return gdb.HookHandler{
Insert: insertHook,
Update: updateHook,
Delete: deleteHook,
Select: selectHook,
}
}
// ==================== Insert钩子 ====================
func insertHook(ctx context.Context, in *gdb.HookInsertInput) (result sql.Result, err error) {
userInfo, err := utils.GetUserInfo(ctx)
if err != nil {
return nil, err
}
node, err := snowflake.NewNode(g.Cfg().MustGet(ctx, "server.workerId").Int64())
if err != nil {
return nil, err
}
for i := range in.Data {
if _, ok := in.Data[i]["id"]; ok {
in.Data[i]["id"] = node.Generate().Int64()
}
if !g.IsEmpty(userInfo.UserName) {
if _, ok := in.Data[i]["creator"]; ok {
in.Data[i]["creator"] = userInfo.UserName
}
if _, ok := in.Data[i]["updater"]; ok {
in.Data[i]["updater"] = userInfo.UserName
}
}
}
// 2. 执行插入
result, err = in.Next(ctx)
if err != nil {
return nil, err
}
// 3. 清除相关缓存
if userInfo != nil && userInfo.TenantId != 0 {
if err = deleteCacheByPattern(ctx, getCacheKey(userInfo.TenantId, in.Table, true)); err != nil {
return nil, err
}
}
return result, nil
}
// ==================== Update钩子 ====================
func updateHook(ctx context.Context, in *gdb.HookUpdateInput) (result sql.Result, err error) {
// 1. 自动赋值修改人
userInfo, _ := utils.GetUserInfo(ctx)
switch data := in.Data.(type) {
case gdb.Map:
if !g.IsEmpty(userInfo.UserName) {
if _, ok := data["updater"]; ok {
data["updater"] = userInfo.UserName
}
}
case gdb.List:
for i := range data {
if !g.IsEmpty(userInfo.UserName) {
if _, ok := data[i]["updater"]; ok {
data[i]["updater"] = userInfo.UserName
}
}
}
}
// 2. 执行更新
result, err = in.Next(ctx)
if err != nil {
return nil, err
}
// 3. 清除相关缓存
if userInfo != nil && userInfo.TenantId != 0 {
if err = deleteCacheByPattern(ctx, getCacheKey(userInfo.TenantId, in.Table, true)); err != nil {
return nil, err
}
}
return result, nil
}
// ==================== Delete钩子 ====================
func deleteHook(ctx context.Context, in *gdb.HookDeleteInput) (result sql.Result, err error) {
// 1. 执行删除
result, err = in.Next(ctx)
if err != nil {
return nil, err
}
// 2. 清除相关缓存
userInfo, _ := utils.GetUserInfo(ctx)
if userInfo != nil && userInfo.TenantId != 0 {
if err = deleteCacheByPattern(ctx, getCacheKey(userInfo.TenantId, in.Table, true)); err != nil {
return nil, err
}
}
return result, nil
}
// ==================== Select钩子缓存读取 ====================
func selectHook(ctx context.Context, in *gdb.HookSelectInput) (result gdb.Result, err error) {
traceID := getTraceID(ctx)
enabled, err := gcache.Get(ctx, traceID)
// 未启用缓存,直接执行查询
if !gconv.Bool(enabled) {
return in.Next(ctx)
}
// 从 SQL 字符串中提取 WHERE 条件部分
whereCondition := ""
// 查找 WHERE 关键字(不区分大小写)
whereIndex := gstr.PosI(in.Sql, " WHERE ")
if whereIndex != -1 {
// 提取 WHERE 之后的内容
whereCondition = in.Sql[whereIndex+7:]
// 移除 ORDER BY, GROUP BY, HAVING, LIMIT 等后续子句
for _, keyword := range []string{" ORDER BY ", " GROUP BY ", " HAVING ", " LIMIT ", " FOR UPDATE"} {
if idx := gstr.PosI(whereCondition, keyword); idx != -1 {
whereCondition = whereCondition[:idx]
}
}
}
user, err := utils.GetUserInfo(ctx)
if err != nil {
return nil, err
}
encrypt, err := gmd5.Encrypt(fmt.Sprintf("%s:%s", whereCondition, in.Args))
if err != nil {
return nil, err
}
// 构建缓存keysql:tenantId:table:where条件:args
cacheKey := fmt.Sprintf("%s:%s:%s", getCacheKey(user.TenantId, in.Table, false), getSelectTypeString(in.SelectType), encrypt)
// 1. 先查缓存
if data, ok := getFromCache(ctx, cacheKey); ok {
var records gdb.Result
if err := json.Unmarshal(data, &records); err == nil && len(records) > 0 {
return records, nil
}
}
// 2. 执行数据库查询
result, err = in.Next(ctx)
if err != nil {
return nil, err
}
// 3. 写入缓存
if len(result) > 0 {
if data, err := json.Marshal(result); err == nil {
if err = setToCache(ctx, cacheKey, data); err != nil {
return nil, err
}
}
}
return result, nil
}
func getCacheKey(tenantId uint64, table string, isBlur bool) string {
cacheKey := fmt.Sprintf("sql:tenantId-%v:%s", tenantId, table)
if isBlur {
cacheKey = fmt.Sprintf("%s:*", cacheKey)
}
return cacheKey
}
// getSelectTypeString 将 SelectType 枚举转换为可读字符串
func getSelectTypeString(selectType gdb.SelectType) string {
switch selectType {
case gdb.SelectTypeDefault:
return "default"
case gdb.SelectTypeCount:
return "count"
case gdb.SelectTypeValue:
return "value"
case gdb.SelectTypeArray:
return "array"
default:
return "unknown"
}
}
// ==================== 调用方法 ====================
var (
schemaPrefix = "tenant-"
)
type Gfdb interface {
Model(ctx context.Context, tableNameOrStruct ...any) *model
Transaction(ctx context.Context, f func(ctx context.Context, tx gdb.TX) error) error
}
type cache interface {
Cache(ctx context.Context) *gdb.Model
}
type model struct {
*gdb.Model
}
type dataBase struct {
gdb.DB
}
func DB(ctx context.Context) Gfdb {
var dbName []string
user, err := utils.GetUserInfo(ctx)
if err != nil {
glog.Errorf(ctx, "[DB] GetUserInfo error: %v", err)
return nil
}
var schema = fmt.Sprintf("%s%v", schemaPrefix, user.TenantId)
sprintf := fmt.Sprintf("database.%s", schema)
if !g.Cfg().MustGet(ctx, sprintf).IsEmpty() {
dbName = append(dbName, schema)
} else {
dbName = append(dbName, "default")
// 配置文件中 default 是数组格式,需要通过索引 0 访问
defaultConfig := g.Cfg().MustGet(ctx, "database.default")
if defaultConfig.IsSlice() {
schema = g.Cfg().MustGet(ctx, "database.default.0.name").String()
} else {
schema = g.Cfg().MustGet(ctx, "database.default.name").String()
}
}
return &dataBase{
DB: g.DB(dbName...).Schema(schema),
}
}
func (d *dataBase) Model(ctx context.Context, tableNameOrStruct ...any) *model {
user, err := utils.GetUserInfo(ctx)
if err != nil {
glog.Errorf(ctx, "[DB] GetUserInfo error: %v", err)
return nil
}
m := d.DB.Model(tableNameOrStruct...).Ctx(ctx)
var schema = fmt.Sprintf("%s%v", schemaPrefix, user.TenantId)
sprintf := fmt.Sprintf("database.%s", schema)
if !g.Cfg().MustGet(ctx, sprintf).IsEmpty() {
// 创建按地区分库的配置
shardingConfig := gdb.ShardingConfig{
Schema: gdb.ShardingSchemaConfig{
Enable: true, // 启用分库
Prefix: schemaPrefix, // 分库前缀
Rule: &RegionShardingRule{RegionMapping: user.TenantId}, // 自定义分库规则
},
}
m.Sharding(shardingConfig).ShardingValue(user.TenantId)
}
m.OmitNilData().OmitNilWhere().Hook(catchSQLHook())
return &model{
Model: m,
}
}
func (d *dataBase) Transaction(ctx context.Context, f func(ctx context.Context, tx gdb.TX) error) error {
return d.DB.Transaction(ctx, f)
}
func (d *model) Cache(ctx context.Context) *gdb.Model {
traceID := getTraceID(ctx)
if traceID == "" {
glog.Errorf(ctx, "[DB] GetTraceID error: traceID is empty")
return nil
}
if err := gcache.Set(ctx, traceID, true, time.Second); err != nil {
glog.Errorf(ctx, "[DB] Cache error: %v", err)
return nil
}
return d.Model
}
// getTraceID 从 context 中获取链路追踪 ID
func getTraceID(ctx context.Context) string {
span := trace.SpanFromContext(ctx)
if span != nil && span.SpanContext().HasTraceID() {
return span.SpanContext().TraceID().String()
}
return ""
}
type RegionShardingRule struct {
RegionMapping uint64
}
func (r *RegionShardingRule) SchemaName(ctx context.Context, config gdb.ShardingSchemaConfig, value any) (string, error) {
region, ok := value.(uint64)
if !ok {
return "", fmt.Errorf("sharding value must be string for RegionShardingRule")
}
if r.RegionMapping == region {
return config.Prefix + gconv.String(region), nil
}
return "default", nil
}
// TableName 实现分表规则接口
func (r *RegionShardingRule) TableName(ctx context.Context, config gdb.ShardingTableConfig, value any) (string, error) {
// 这里不实现分表,返回空字符串
return "", nil
}

3
go.mod
View File

@@ -1,9 +1,10 @@
module gitea.com/red-future/common
go 1.25.3
go 1.25.5
require (
github.com/alibaba/sentinel-golang v1.0.4
github.com/bwmarrin/snowflake v0.3.0
github.com/cloudwego/eino v0.7.26
github.com/gogf/gf/contrib/registry/consul/v2 v2.9.5
github.com/gogf/gf/contrib/trace/otlphttp/v2 v2.9.5

2
go.sum
View File

@@ -56,6 +56,8 @@ github.com/buger/jsonparser v1.1.1 h1:2PnMjfWD7wBILjqQbt530v576A/cAbQvEW9gGIpYMU
github.com/buger/jsonparser v1.1.1/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
github.com/bugsnag/bugsnag-go v1.4.0/go.mod h1:2oa8nejYd4cQ/b0hMIopN0lCRxU0bueqREvZLWFrtK8=
github.com/bugsnag/panicwrap v1.2.0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
github.com/bwmarrin/snowflake v0.3.0 h1:xm67bEhkKh6ij1790JB83OujPR5CzNe8QuQqAgISZN0=
github.com/bwmarrin/snowflake v0.3.0/go.mod h1:NdZxfVWX+oR6y2K0o6qAYv6gIOP9rjG0/E9WsDpxqwE=
github.com/bytedance/gopkg v0.1.3 h1:TPBSwH8RsouGCBcMBktLt1AymVo2TVsBVCY4b6TnZ/M=
github.com/bytedance/gopkg v0.1.3/go.mod h1:576VvJ+eJgyCzdjS+c4+77QF3p7ubbtiKARP3TxducM=
github.com/bytedance/sonic v1.14.1 h1:FBMC0zVz5XUmE4z9wF4Jey0An5FueFvOsTKKKtwIl7w=

View File

@@ -4,6 +4,7 @@ import (
"context"
"encoding/json"
"errors"
"strings"
"sync"
"time"
@@ -61,7 +62,7 @@ func checkAllConnections() {
defer poolMutex.Unlock()
now := time.Now()
for serviceName := range clientPool {
for serviceName, client := range clientPool {
// 检查连接是否需要健康检查
if lastCheck, ok := lastHealthCheckTime[serviceName]; ok {
if now.Sub(lastCheck) < time.Duration(healthCheckInterval)*time.Second {
@@ -69,8 +70,19 @@ func checkAllConnections() {
}
}
// 从consul重新获取服务地址检查是否发生变化
ctx := context.Background()
// 检查连接健康状态(心跳检测)
if !isClientHealthy(ctx, client, serviceName) {
g.Log().Warningf(ctx, "检测到服务[%s]连接不健康,将从连接池移除", serviceName)
client.Close()
delete(clientPool, serviceName)
delete(lastHealthCheckTime, serviceName)
delete(serviceAddrCache, serviceName)
continue
}
// 连接健康,检查服务地址是否发生变化
currentAddr, err := consul.GetInstanceAddr(ctx, serviceName)
if err != nil {
g.Log().Warningf(ctx, "健康检查时从consul获取服务[%s]地址失败: %v保持现有连接", serviceName, err)
@@ -82,10 +94,9 @@ func checkAllConnections() {
if oldAddr, ok := serviceAddrCache[serviceName]; ok && oldAddr != currentAddr {
g.Log().Infof(ctx, "检测到服务[%s]地址变化: %s -> %s重建连接", serviceName, oldAddr, currentAddr)
// 关闭旧连接并从连接池移除,下次请求时会创建新连接
if client, exists := clientPool[serviceName]; exists {
client.Close()
delete(clientPool, serviceName)
}
client.Close()
delete(clientPool, serviceName)
delete(lastHealthCheckTime, serviceName)
// 更新缓存的新地址
serviceAddrCache[serviceName] = currentAddr
} else {
@@ -93,20 +104,68 @@ func checkAllConnections() {
if !ok {
serviceAddrCache[serviceName] = currentAddr
}
g.Log().Debugf(ctx, "服务[%s]地址未变化,保持现有连接", serviceName)
g.Log().Debugf(ctx, "服务[%s]地址未变化,连接健康", serviceName)
}
lastHealthCheckTime[serviceName] = now
}
}
// isClientHealthy 检查client是否健康(简化版)
// 实际健康检查依赖调用失败时触发重建
func isClientHealthy(client *rpcxClient.OneClient) bool {
// rpcx有内置的重连机制我们信任client对象的有效性
// 只要client不为nil就认为是健康的
// 实际的错误会在调用时暴露,触发重新创建
return client != nil
// isClientHealthy 检查client是否健康
// 使用心跳检测方式:尝试调用服务的心跳方法
func isClientHealthy(ctx context.Context, client *rpcxClient.OneClient, serviceName string) bool {
if client == nil {
return false
}
// 设置较短的超时时间,避免阻塞
pingCtx, cancel := context.WithTimeout(ctx, 2*time.Second)
defer cancel()
// 尝试调用健康检查方法
// 大多数服务都会提供 Ping 或 Health 方法
// 如果服务没有提供这些方法,会返回错误,我们认为是健康的
// 因为连接本身是正常的,只是方法不存在
var reply interface{}
err := client.Call(pingCtx, serviceName, "Ping", nil, &reply)
// 如果调用成功,连接肯定健康
if err == nil {
return true
}
// 如果是方法不存在的错误说明连接是健康的只是服务没有Ping方法
// 这种情况下我们认为是健康的
if isMethodNotFoundError(err) || isServiceNotFoundError(err) {
return true
}
// 其他错误(网络错误、超时等)说明连接不健康
g.Log().Warningf(ctx, "健康检查失败,服务[%s]连接可能不健康: %v", serviceName, err)
return false
}
// isMethodNotFoundError 判断是否是方法未找到错误
func isMethodNotFoundError(err error) bool {
if err == nil {
return false
}
errStr := err.Error()
// rpcx 方法不存在的常见错误信息
return strings.Contains(errStr, "not found") ||
strings.Contains(errStr, "no such") ||
strings.Contains(errStr, "service not found") ||
strings.Contains(errStr, "method not found")
}
// isServiceNotFoundError 判断是否是服务未找到错误
func isServiceNotFoundError(err error) bool {
if err == nil {
return false
}
errStr := err.Error()
return strings.Contains(errStr, "no service") ||
strings.Contains(errStr, "service not registered")
}
// getOrCreateClient 从连接池获取或创建客户端(带连接池)
@@ -121,7 +180,7 @@ func getOrCreateClient(ctx context.Context, serviceName string) (*rpcxClient.One
poolMutex.RUnlock()
// 如果存在且健康,直接返回
if exists && isClientHealthy(client) {
if exists && isClientHealthy(ctx, client, serviceName) {
g.Log().Debugf(ctx, "从连接池获取rpcx客户端[%s]", serviceName)
return client, nil
}
@@ -131,7 +190,7 @@ func getOrCreateClient(ctx context.Context, serviceName string) (*rpcxClient.One
defer poolMutex.Unlock()
// 双重检查,防止并发时重复创建
if client, exists := clientPool[serviceName]; exists && isClientHealthy(client) {
if client, exists := clientPool[serviceName]; exists && isClientHealthy(ctx, client, serviceName) {
return client, nil
}

View File

@@ -4,7 +4,6 @@ import (
"context"
"encoding/json"
"fmt"
"github.com/gogf/gf/v2/os/gtime"
"net"
"reflect"
"sort"
@@ -18,6 +17,7 @@ import (
"github.com/gogf/gf/v2/errors/gcode"
"github.com/gogf/gf/v2/errors/gerror"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/os/gtime"
"github.com/gogf/gf/v2/util/gconv"
"github.com/tiger1103/gfast-token/gftoken"
)
@@ -66,67 +66,71 @@ func GetMonthToday(t time.Time, month int) time.Time {
return target.AddDate(0, 0, t.Day()-1)
}
func GetUserInfo(ctx context.Context) (user beans.User, err error) {
// 检查context是否已取消
select {
case <-ctx.Done():
return user, ctx.Err()
default:
func GetUserInfo(ctx context.Context) (user *beans.User, err error) {
// 1. 优先从 context 中获取
if !g.IsNil(ctx.Value("user")) {
err = gconv.Struct(ctx.Value("user"), &user)
if err != nil {
return user, gerror.Wrap(err, "用户信息转换失败")
}
return
}
if !g.IsNil(ctx.Value("id")) || !g.IsNil(ctx.Value("userName")) || !g.IsNil(ctx.Value("tenantId")) {
user.UserId = ctx.Value("id")
user.UserName = ctx.Value("userName")
user.TenantId = ctx.Value("tenantId")
} else {
redisAddr := g.Cfg().MustGet(ctx, "redis.default.address").String()
gft := gftoken.NewGfToken(
gftoken.WithCacheKey("gfToken:"),
gftoken.WithTimeout(20),
gftoken.WithMaxRefresh(10),
gftoken.WithMultiLogin(true),
//gftoken.WithExcludePaths(g.SliceStr{"/excludeDemo"}),
gftoken.WithGRedisConfig(&gredis.Config{
Address: redisAddr,
Db: 1,
}))
var data *gftoken.CustomClaims
if !g.IsNil(ctx.Value("token")) {
var tokenData *gftoken.TokenData
tokenData, _, err = gft.GetTokenData(ctx, ctx.Value("token").(string))
// 2. 从请求头中获取gateway 转发时设置)
if req := g.RequestFromCtx(ctx); req != nil {
userInfoHeader := req.Header.Get("X-User-Info")
if userInfoHeader != "" {
err = gconv.Struct(userInfoHeader, &user)
if err != nil {
return user, gerror.Wrap(err, "token 解析失败")
}
var code int
if data, code = gft.IsNotExpired(tokenData.JwtToken); code != gftoken.JwtTokenOK {
return user, gerror.New("token jwt 解析失败")
}
} else if g.RequestFromCtx(ctx) != nil {
// 解析 token
data, err = gft.ParseToken(g.RequestFromCtx(ctx))
if err != nil {
return user, gerror.Wrap(err, "token 解析失败")
return user, gerror.Wrap(err, "请求头用户信息解析失败")
}
return
}
// 检查 data 是否为 nil
if data == nil {
return user, gerror.New("token 数据为空")
}
// 检查 data.Data 是否为 nil
if data.Data == nil {
g.Log().Errorf(ctx, "data.Data 为空")
return user, gerror.New("用户信息为空")
}
dataMap := gconv.Map(data.Data)
user.UserId = dataMap["id"]
user.UserName = dataMap["userName"]
user.TenantId = dataMap["tenantId"]
}
if g.IsNil(user.UserId) && g.IsNil(user.UserName) && g.IsNil(user.TenantId) {
return user, gerror.New("租户信息为空")
// 3. 从 token 解析
redisAddr := g.Cfg().MustGet(ctx, "redis.default.address").String()
gft := gftoken.NewGfToken(
gftoken.WithCacheKey("gfToken:"),
gftoken.WithTimeout(20),
gftoken.WithMaxRefresh(10),
gftoken.WithMultiLogin(true),
//gftoken.WithExcludePaths(g.SliceStr{"/excludeDemo"}),
gftoken.WithGRedisConfig(&gredis.Config{
Address: redisAddr,
Db: 1,
}))
var data *gftoken.CustomClaims
if !g.IsNil(ctx.Value("token")) {
var tokenData *gftoken.TokenData
tokenData, _, err = gft.GetTokenData(ctx, ctx.Value("token").(string))
if err != nil {
return user, gerror.Wrap(err, "ctx token 解析失败")
}
var code int
if data, code = gft.IsNotExpired(tokenData.JwtToken); code != gftoken.JwtTokenOK {
return user, gerror.New("token jwt 解析失败")
}
} else if g.RequestFromCtx(ctx) != nil {
// 解析 token
data, err = gft.ParseToken(g.RequestFromCtx(ctx))
if err != nil {
return user, gerror.Wrap(err, "token 解析失败")
}
}
// 检查 data 是否为 nil
if data == nil {
return user, gerror.New("token 数据为空")
}
// 检查 data.Data 是否为 nil
if data.Data == nil {
return user, gerror.New("用户信息为空")
}
err = gconv.Struct(data.Data, &user)
if err != nil {
return user, gerror.Wrap(err, "用户信息转换失败")
}
return
}