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77 lines
1.1 KiB
77 lines
1.1 KiB
package redisrpc
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import (
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"github.com/golang/protobuf/proto"
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)
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/**
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* 使用用户名查询
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*/
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func HGetString(key, field string, url ...string) (string, error) {
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conn, _, err := Conn(url...)
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if err != nil {
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return "", err
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}
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defer conn.Close()
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req := &HGetRequest{proto.String(key), proto.String(field), nil}
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res := &GetStringResponse{}
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err = conn.HGet(req, res)
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if err != nil {
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return "", err
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}
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return res.GetValue(), nil
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}
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//设置
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func HSet(key, field, value string, url ...string) (uint64, error) {
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conn, _, err := Conn(url...)
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if err != nil {
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return 0, err
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}
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defer conn.Close()
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req := &HSetRequest{proto.String(key), proto.String(field), proto.String(value), nil}
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res := &HSetResponse{}
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err = conn.HSet(req, res)
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if err != nil {
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return 0, err
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}
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return res.GetRet(), nil
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}
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//删除
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func HDel(key string, field string, url ...string) (uint64, error) {
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conn, _, err := Conn(url...)
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if err != nil {
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return 0, err
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}
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defer conn.Close()
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req := &HDelRequest{proto.String(key), proto.String(field), nil}
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res := &DelResponse{}
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err = conn.HDel(req, res)
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if err != nil {
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return 0, err
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}
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return res.GetRet(), nil
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}
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