Question

json：无法将数组解组为类型为

的Go值

config json：

{
    "monitor_servers_info":[
            {
                "server_info":{
                        "host":"127.0.0.1",
                        "port":28081,
                        "magic":"magic0",
                        "params":"all",
                        "interval":10000
                }
            },
            {
                    "server_info":{
                            "host":"127.0.0.1",
                            "port":28080,
                            "magic":"magic1",
                            "params":"all",
                            "interval":10000
                    }
            }
    ],

    "sentry_server":{
        "host":"127.0.0.1",
        "port":80
    },

    "deadtime":"110000"
}

和我的golang代码如下：

type ServerInfo struct {
    Host string     `json:"host"`
    Port int64      `json:"port"`
    Magic string    `json:"magic"`
    Params string   `json:"params"`
    Interval int64  `json:"interval"`
}

type ServerInfoStrap struct {
    ConnInfo ServerInfo  `json:"server_info"`
}

type MonitorServerInfo struct {
    Servers []ServerInfoStrap
}

type SentryServer struct {
    Host string     `json:"host"`
    Port int64      `json:"port"`
}

type ConfigServer struct {
    ServerInfo  MonitorServerInfo  `json:"monitor_servers_info"`
    ConnServer  SentryServer       `json:"sentry_server"`
    DeadTime    string             `json:"deadtime"`
}

json解析代码：

func readFile(filename string) (config ConfigServer, err error) {
    bytes, err := ioutil.ReadFile(filename)
    if err != nil {
        fmt.Println("ReadFile: ", err.Error())
        return
    }

    //bytes, err = StripComments(bytes) //去掉注释
    //if err != nil {
    //  log.Info("Failed to strip comments from json: %s\n", err)
    //  return
    //}

    //xxx := make(map[string]interface{})
    fmt.Println(string(bytes))
    err = json.Unmarshal(bytes, &config)
    if err != nil {
        fmt.Println("Unmarshal: ", err.Error())
        return
    }

    fmt.Println(config)

    return
}

Answer 1

您的DateTime dt = DateTime.ParseExact("05/02/2014","MM/dd/yyyy",CultureInfo.InvariantCulture);类型是导致问题的原因。摆脱它，它的工作原理：

MonitorServerInfo

游乐场：https://play.golang.org/p/Prt1j7ePCZ。

golang：Unmarshal：json：无法将数组解组为main类型的Go值.MonitorServerInfo

1 个答案: