encoding/gjson:struct defines the gjson format when receiving parameters. If the http body passes json in a one-dimensional array format, the gjson parsing error occurs.

[function-gy]

Go version

go1.22.1 darwin/arm64

GoFrame version

v2.7.2

Can this bug be reproduced with the latest release?

Option Yes

What did you do?

gf gen dao 生成的数据库结构

type PmsRoomType struct {
	Uid                    string      `json:"uid"                    orm:"uid"                      description:"第三方系统的ID"`
	Id                     int         `json:"id"                     orm:"id"                       description:"主键ID"`
	Puid                   string      `json:"puid"                   orm:"puid"                     description:"物业ID"`
	Cover                  string      `json:"cover"                  orm:"cover"                    description:"封面"`
	CoverList              *gjson.Json `json:"coverList"             orm:"cover_list"               description:"照片墙"`
	Name                   string      `json:"name"                   orm:"name"                     description:"房型名称"`
	BasePrice              float64     `json:"basePrice"              orm:"base_price"               description:"最低价格"`
	CheckinAt              string      `json:"checkinAt"              orm:"checkin_at"               description:"入住时间"`
	CheckoutAt             string      `json:"checkoutAt"             orm:"checkout_at"              description:"退房时间"`
	BookingStyle           string      `json:"bookingStyle"           orm:"booking_style"            description:"预订方式"`
	RoomStyle              string      `json:"roomStyle"              orm:"room_style"               description:"房间风格"`
	Occupancy              int         `json:"occupancy"              orm:"occupancy"                description:"占用"`
	Size                   string      `json:"size"                   orm:"size"                     description:"房间大小"`
	Bedrooms               string      `json:"bedrooms"               orm:"bedrooms"                 description:"卧室"`
	Bathrooms              string      `json:"bathrooms"              orm:"bathrooms"                description:"浴室"`
	CleaningFee            float64     `json:"cleaningFee"            orm:"cleaning_fee"             description:"清理费"`
	RatePlanId             string      `json:"ratePlanId"             orm:"rate_plan_id"             description:"费率计划模板ID"`
	AdditionalGuestAmounts float64     `json:"additionalGuestAmounts" orm:"additional_guest_amounts" description:"额外客人金额"`
	OccupantsForBaseRate   int         `json:"occupantsForBaseRate"   orm:"occupants_for_base_rate"  description:"无需增加额外客人金额人数"`
	CreateAt               *gtime.Time `json:"createAt"               orm:"create_at"                description:""`
	UpdateAt               *gtime.Time `json:"updateAt"               orm:"update_at"                description:""`
}

http 传递此参数进行接收数据进行编辑数据的时候 存在解析CoverList字段异常

What did you see happen?

curl 'http://localhost:8001/admin/pmsRoomType/edit' \
  -H 'Accept: application/json, text/plain, */*' \
  -H 'Accept-Language: zh-CN,zh;q=0.9,ru;q=0.8' \
  -H 'Connection: keep-alive' \
  -H 'Content-Type: application/json;charset=UTF-8' \
  -H 'Origin: http://localhost:8001' \
  -H 'Referer: http://localhost:8001/' \
  -H 'Sec-Fetch-Dest: empty' \
  -H 'Sec-Fetch-Mode: cors' \
  -H 'Sec-Fetch-Site: same-origin' \
  -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36' \
  -H 'sec-ch-ua: "Chromium";v="128", "Not;A=Brand";v="24", "Google Chrome";v="128"' \
  -H 'sec-ch-ua-mobile: ?0' \
  -H 'sec-ch-ua-platform: "macOS"' \
  -H 'x-language: zh' \
  --data-raw '{"uid":"31dc262f-571a-4b6d-9e67-655ce281cbb6","id":49,"puid":"1644d236-b1f5-43d2-8df6-5e01b797b8a8","cover":"https://apt11-1251002327.cos.ap-tokyo.myqcloud.com/storage/public/2024-06-22/d26hltsywte4gvsjp4.png","name":"Trip Room","basePrice":0,"checkinAt":"16:01","checkoutAt":"10:00","bookingStyle":"","roomStyle":"","occupancy":4,"size":"25","bedrooms":1,"bathrooms":"","cleaningFee":0,"ratePlanId":"","additionalGuestAmounts":2000,"occupantsForBaseRate":2,"createAt":"2024-08-28 19:01:32","updateAt":"2024-09-10 11:02:02","coverList":["http://127.0.0.1:8000/attachment/2024-09-11/d43c8upm8yksjgp1yp.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy62sgnuxfdse.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy3xxech5bi53.jpg"],"bedType":[{"bedTypeName":"","bedWidth":null,"bedNum":null}]}'

如上请求参数得到的 CoverList 字段变成了

["http://127.0.0.1:8000/attachment/2024-09-11/d43c8upm8yksjgp1yp.jpg":"http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy62sgnuxfdse.jpg"]

What did you expect to see?

能否修改 *gjson.Json 解析一维数组json的能力

[niluan304]

能否给出最小的可复现代码？

我写了一个单元测试，结果是正常的：

Unit Test

type PmsRoomType struct {
	Uid                    string      `json:"uid"                    orm:"uid"                      description:"第三方系统的ID"`
	Id                     int         `json:"id"                     orm:"id"                       description:"主键ID"`
	Puid                   string      `json:"puid"                   orm:"puid"                     description:"物业ID"`
	Cover                  string      `json:"cover"                  orm:"cover"                    description:"封面"`
	CoverList              *gjson.Json `json:"coverList"              orm:"cover_list"               description:"照片墙"`
	Name                   string      `json:"name"                   orm:"name"                     description:"房型名称"`
	BasePrice              float64     `json:"basePrice"              orm:"base_price"               description:"最低价格"`
	CheckinAt              string      `json:"checkinAt"              orm:"checkin_at"               description:"入住时间"`
	CheckoutAt             string      `json:"checkoutAt"             orm:"checkout_at"              description:"退房时间"`
	BookingStyle           string      `json:"bookingStyle"           orm:"booking_style"            description:"预订方式"`
	RoomStyle              string      `json:"roomStyle"              orm:"room_style"               description:"房间风格"`
	Occupancy              int         `json:"occupancy"              orm:"occupancy"                description:"占用"`
	Size                   string      `json:"size"                   orm:"size"                     description:"房间大小"`
	Bedrooms               string      `json:"bedrooms"               orm:"bedrooms"                 description:"卧室"`
	Bathrooms              string      `json:"bathrooms"              orm:"bathrooms"                description:"浴室"`
	CleaningFee            float64     `json:"cleaningFee"            orm:"cleaning_fee"             description:"清理费"`
	RatePlanId             string      `json:"ratePlanId"             orm:"rate_plan_id"             description:"费率计划模板ID"`
	AdditionalGuestAmounts float64     `json:"additionalGuestAmounts" orm:"additional_guest_amounts" description:"额外客人金额"`
	OccupantsForBaseRate   int         `json:"occupantsForBaseRate"   orm:"occupants_for_base_rate"  description:"无需增加额外客人金额人数"`
	CreateAt               *gtime.Time `json:"createAt"               orm:"create_at"                description:""`
	UpdateAt               *gtime.Time `json:"updateAt"               orm:"update_at"                description:""`
}

func Test_gjson_Scan(t *testing.T) {
	const raw = `{"uid":"31dc262f-571a-4b6d-9e67-655ce281cbb6","id":49,"puid":"1644d236-b1f5-43d2-8df6-5e01b797b8a8","cover":"https://apt11-1251002327.cos.ap-tokyo.myqcloud.com/storage/public/2024-06-22/d26hltsywte4gvsjp4.png","name":"Trip Room","basePrice":0,"checkinAt":"16:01","checkoutAt":"10:00","bookingStyle":"","roomStyle":"","occupancy":4,"size":"25","bedrooms":1,"bathrooms":"","cleaningFee":0,"ratePlanId":"","additionalGuestAmounts":2000,"occupantsForBaseRate":2,"createAt":"2024-08-28 19:01:32","updateAt":"2024-09-10 11:02:02","coverList":["http://127.0.0.1:8000/attachment/2024-09-11/d43c8upm8yksjgp1yp.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy62sgnuxfdse.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy3xxech5bi53.jpg"],"bedType":[{"bedTypeName":"","bedWidth":null,"bedNum":null}]}`

	var req *PmsRoomType

	err := gjson.New(raw).Scan(&req)
	if err != nil {
		t.Error(err)
	}

	t.Logf("%s", req.CoverList)
}


//     issue_3768_test.go:44: ["http://127.0.0.1:8000/attachment/2024-09-11/d43c8upm8yksjgp1yp.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy62sgnuxfdse.jpg","http://127.0.0.1:8000/attachment/2024-09-11/d43c8uy3xxech5bi53.jpg"]
// --- PASS: Test_gjson_Scan (0.00s)
// PASS