/go-querystruct

go-querystruct is Go library for cast url.Values to struct

Primary LanguageGoOtherNOASSERTION

go-querystruct

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go-querystruct is Go library for cast url.Values to struct .

Usage

import "github.com/youkale/go-querystruct/params"

type User struct {
	UserId  int64   `param:"user_id,100"`
	StoreId int     `param:"store_id"`
	Page    float32 `param:"store_id"`
	Name    string  `param:"name"`
	Age     uint8   `param:"age,18"`
	Enable  bool    `param:"enable,false"`
}

o := Order{}
userId := rand.Int63()
storeId := rand.Int()
page := rand.Float32()
age := rand.Intn(8)
want := url.Values{
    "store_id": {fmt.Sprintf("%v", storeId)},
    "user_id":  {strconv.FormatInt(userId, 64)},
    "page":     {fmt.Sprintf("%v", page)},
    "name":     {"sdfdsfs"},
    "age":      {fmt.Sprintf("%v", age)},
}
e := params.Unmarshal(want, &o)
if e == nil {
    if o.StoreId != storeId || o.UserId != userId || o.Page != page {
        b.Error("has error ")
    }
} else {
    b.Error(e)
}

Performance

    goos: linux
    goarch: amd64
    pkg: github.com/youkale/go-querystruct/params
    2000000000	         0.00 ns/op
    PASS

License

LICENSE