Warning: file_get_contents(/data/phpspider/zhask/data//catemap/3/go/7.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Parsing 在golang中解析NeDB文件_Parsing_Go_Nedb - Fatal编程技术网

Parsing 在golang中解析NeDB文件

Parsing 在golang中解析NeDB文件,parsing,go,nedb,Parsing,Go,Nedb,各位!!我是编程新手,所以,请宽容一点:) 我有一个来自NeDB的.db文件,看起来像json: {"key":"User","value":{"user":{"userId":"13","name":"Test","lastname":"Test","email":"

各位!!我是编程新手,所以,请宽容一点:) 我有一个来自NeDB的.db文件,看起来像json:

{"key":"User","value":{"user":{"userId":"13","name":"Test","lastname":"Test","email":"test@test.com"},"token":"ELMZZR38kxPkdjnSttZOfM0F5iDo3t4eMVjCNH0"}}
{"key":"Words","value":"flight syrup high actor reason","_id":"MvSx29","createdAt":{"$$date":1592210725916},"updatedAt":{"$$date":1592210725916}}
{"key":"StartDate","value":{"$$date":1594039122453},"_id":"TqYA66Rd","createdAt":{"$$date":1594039122484},"updatedAt":{"$$date":1594039122484}}
我试图像解析json一样解析它,但没有成功…

如何解析它以获得特定的值(如userId、words)并将其放入json结构?

它看起来像json,每行有一个文档;您可以使用
encoding/json.Decoder
解析它,这允许流解析。将其传递给读卡器,然后继续调用
Decode
,每次调用应获得一个对象(行):

dc := json.NewDecoder(bytes.NewReader(corpus))
var obj map[string]interface{}
var err error
for err = dc.Decode(&obj); err == nil; err = dc.Decode(&obj) {
    fmt.Println(obj)  // Or pull whatever fields you need
}

我不久前编写了这个go包来处理这种输入:它使用标准库解码器。您可以通过查看代码来了解它是如何完成的,或者使用包本身。这是否回答了您的问题?