I have inserted data into mongodb in the following way
{
"_id" : ObjectId("5c80e9cc3bf127cfc80ba5dc"),
"resp" : [
{
"name" : "by",
"gender" : "synced",
"age" : "response",
"hobby" : "submitted",
"mobile" : "revision"
},
{
"name" : "byoooooo",
"gender" : "sytewed",
"age" : "se",
"hobby" : "subed",
"mobile" : "revissaaon"
}
]
}
Using this method
func (d *CollectDAO) Insert(responses []*models.FormData) error {
resp := models.Responses{
Data: responses,
}
err := db.C(formsCollection).Insert(resp)
return err
}
This is the struct used in the insert method
type FormData struct {
Name string `csv:"name" json:"name" bson:"name"`
Gender string `csv:"gender" json:"gender" bson:"gender"`
Age string `csv:"age" json:"age" bson:"age"`
Hobby string `csv:"hobby" json:"hobby" bson:"hobby"`
MobileNo string `csv:"mobile" json:"mobile" bson:"mobile"`
}
The handler reads sample csv data from a file. This is the csv data
name,gender,age,hobby,mobile
by,synced,response,submitted,revision
byoooooo,sytewed,se,subed,revissaaon
And then inserts that into mongo
When querying all the documents of my collection I get an empty response
func (d *CollectDAO) FindAll() (models.Responses, error) {
var responses []models.Responses
err := db.C(formsCollection).Find(nil).All(&responses)
if err != nil {
log.Fatal(err)
}
log.Printf("all docs %v
", responses)
return responses, err
}
When I try to log the value of the struct I get an empty struct. This is the responses struct that I am using at the end to put the slice of response in.
type Responses struct {
Data []*FormData `json:"response"`
}
What am I doing wrong? I just need to implement a handler that will return all the data in a collection as a struct.
On the client side I get this error
unexpected end of JSON input
{ObjectIdHex("") []}