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76 lines
1.7 KiB
76 lines
1.7 KiB
2 years ago
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package meta
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import (
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"context"
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"encoding/json"
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"errors"
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"github.com/go-kratos/kratos/v2/metadata"
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)
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const (
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userMetaKey = "x-md-global-user"
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)
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var UserErr = errors.New("userinfo error")
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// User 用户信息
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type User struct {
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// 用户id
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Id int32 `json:"id"`
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// 邮箱
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Email string `json:"email"`
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// 账号
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Username string `json:"username"`
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// 手机号
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Phone string `json:"phone"`
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// 昵称
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Nickname string `json:"nickname"`
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// 头像
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Avatar string `json:"avatar"`
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// 状态 1=正常;2=封禁
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Status int32 `json:"status"`
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}
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// SetUserMetaClient 设置用户meta信息
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func SetUserMetaClient(ctx context.Context, user *User) context.Context {
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userInfo, _ := json.Marshal(user)
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return metadata.AppendToClientContext(ctx, userMetaKey, string(userInfo))
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}
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// GetUserMetaClient 获取用户meta信息
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func GetUserMetaClient(ctx context.Context) (*User, error) {
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if meta, ok := metadata.FromClientContext(ctx); ok {
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user := &User{}
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if json.Unmarshal([]byte(meta.Get(userMetaKey)), user) != nil {
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return nil, UserErr
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}
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return user, nil
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}
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return nil, UserErr
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}
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// SetUserMetaServer 设置用户meta信息
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func SetUserMetaServer(ctx context.Context, user *User) context.Context {
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userInfo, _ := json.Marshal(user)
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var meta metadata.Metadata
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var ok bool
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if meta, ok = metadata.FromServerContext(ctx); ok {
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meta.Set(userMetaKey, string(userInfo))
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}
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return metadata.NewServerContext(ctx, meta)
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}
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// GetUserMetaServer 获取用户meta信息
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func GetUserMetaServer(ctx context.Context) (*User, error) {
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if meta, ok := metadata.FromServerContext(ctx); ok {
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user := &User{}
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if json.Unmarshal([]byte(meta.Get(userMetaKey)), user) != nil {
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return nil, UserErr
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}
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return user, nil
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}
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return nil, UserErr
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}
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