How to insert data in to struct
type Orders struct {
data struct {
href string `json:"href"`
order_id string `json:"order_id"`
} `json:"data"`
}
How do I insert data in to data array struct in orders struct?
orders.data = append(orders.data, orders.data{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
it errors. What's wrong?
arrays json go
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
add a comment |
type Orders struct {
data struct {
href string `json:"href"`
order_id string `json:"order_id"`
} `json:"data"`
}
How do I insert data in to data array struct in orders struct?
orders.data = append(orders.data, orders.data{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
it errors. What's wrong?
arrays json go
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09
add a comment |
type Orders struct {
data struct {
href string `json:"href"`
order_id string `json:"order_id"`
} `json:"data"`
}
How do I insert data in to data array struct in orders struct?
orders.data = append(orders.data, orders.data{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
it errors. What's wrong?
arrays json go
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
type Orders struct {
data struct {
href string `json:"href"`
order_id string `json:"order_id"`
} `json:"data"`
}
How do I insert data in to data array struct in orders struct?
orders.data = append(orders.data, orders.data{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
it errors. What's wrong?
arrays json go
arrays json go
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
edited Nov 16 '18 at 8:16
Flimzy
40.1k136699
40.1k136699
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
asked Nov 16 '18 at 7:06
Korn CoderKorn Coder
61
61
Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09
add a comment |
Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09
Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09
Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09
add a comment |
1 Answer
1
active
oldest
votes
First see append built-in function.
orders.data is not a type. data is a field with an anonymous struct type of the struct named orders. So you should either name that anonymous struct to something like:
type HrefAndOrderID struct {
href string `json:"href"`
order_id string `json:"order_id"`
}
And use
HrefAndOrderID{"dummy_href", "dummy_order_id"}
when appending.
Otherwise you can again use the same signature of that anonymous struct to append:
orders.data = append(orders.data, struct{href string `json:"href"`; order_id string `json:"order_id"`}{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
add a comment |
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1 Answer
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active
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votes
1 Answer
1
active
oldest
votes
active
oldest
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active
oldest
votes
First see append built-in function.
orders.data is not a type. data is a field with an anonymous struct type of the struct named orders. So you should either name that anonymous struct to something like:
type HrefAndOrderID struct {
href string `json:"href"`
order_id string `json:"order_id"`
}
And use
HrefAndOrderID{"dummy_href", "dummy_order_id"}
when appending.
Otherwise you can again use the same signature of that anonymous struct to append:
orders.data = append(orders.data, struct{href string `json:"href"`; order_id string `json:"order_id"`}{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
add a comment |
First see append built-in function.
orders.data is not a type. data is a field with an anonymous struct type of the struct named orders. So you should either name that anonymous struct to something like:
type HrefAndOrderID struct {
href string `json:"href"`
order_id string `json:"order_id"`
}
And use
HrefAndOrderID{"dummy_href", "dummy_order_id"}
when appending.
Otherwise you can again use the same signature of that anonymous struct to append:
orders.data = append(orders.data, struct{href string `json:"href"`; order_id string `json:"order_id"`}{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
add a comment |
First see append built-in function.
orders.data is not a type. data is a field with an anonymous struct type of the struct named orders. So you should either name that anonymous struct to something like:
type HrefAndOrderID struct {
href string `json:"href"`
order_id string `json:"order_id"`
}
And use
HrefAndOrderID{"dummy_href", "dummy_order_id"}
when appending.
Otherwise you can again use the same signature of that anonymous struct to append:
orders.data = append(orders.data, struct{href string `json:"href"`; order_id string `json:"order_id"`}{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
First see append built-in function.
orders.data is not a type. data is a field with an anonymous struct type of the struct named orders. So you should either name that anonymous struct to something like:
type HrefAndOrderID struct {
href string `json:"href"`
order_id string `json:"order_id"`
}
And use
HrefAndOrderID{"dummy_href", "dummy_order_id"}
when appending.
Otherwise you can again use the same signature of that anonymous struct to append:
orders.data = append(orders.data, struct{href string `json:"href"`; order_id string `json:"order_id"`}{ href: r.Host+r.URL.Path+"/"+orderid, order_id: orderid})
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
answered Nov 16 '18 at 7:17
BerkantBerkant
358312
358312
add a comment |
add a comment |
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Unlreated to your question but you have json struct tags on your fields which implies you want to marshal/unmarshal this to/from JSON. If that's the case, you must export the fields (exported field names start with a capital letter).
– Adrian
Nov 16 '18 at 15:09