decode array of objects in vapor
2
How can i decode the following json-array (which is part of a http-request)
[
"id": 0, "name": "darth maul" ,
"id": 1, "name": "darth sidious"
]
in swift vapor 3 with the decode function?
vapor code:
struct User: Content
var id: Int
var name: String
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode(User.self).map( (user) -> (HTTPStatus) in
// process ...
return .ok
)
json swift httprequest decode vapor3
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
add a comment |
2
How can i decode the following json-array (which is part of a http-request)
[
"id": 0, "name": "darth maul" ,
"id": 1, "name": "darth sidious"
]
in swift vapor 3 with the decode function?
vapor code:
struct User: Content
var id: Int
var name: String
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode(User.self).map( (user) -> (HTTPStatus) in
// process ...
return .ok
)
json swift httprequest decode vapor3
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14
add a comment |
2
2
2
How can i decode the following json-array (which is part of a http-request)
[
"id": 0, "name": "darth maul" ,
"id": 1, "name": "darth sidious"
]
in swift vapor 3 with the decode function?
vapor code:
struct User: Content
var id: Int
var name: String
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode(User.self).map( (user) -> (HTTPStatus) in
// process ...
return .ok
)
json swift httprequest decode vapor3
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
How can i decode the following json-array (which is part of a http-request)
[
"id": 0, "name": "darth maul" ,
"id": 1, "name": "darth sidious"
]
in swift vapor 3 with the decode function?
vapor code:
struct User: Content
var id: Int
var name: String
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode(User.self).map( (user) -> (HTTPStatus) in
// process ...
return .ok
)
json swift httprequest decode vapor3
json swift httprequest decode vapor3
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
asked Nov 11 '18 at 14:44
RotzloeffelRotzloeffel
328
328
Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14
add a comment |
Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14
Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14
add a comment |
1 Answer
1
active
oldest
votes
4
Your code is pretty close already, only a tiny change is needed: instead of decoding a single User, decode an array of them. Note the square brackets in decode.
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode([User].self).map( (users) -> (HTTPStatus) in
// process ...
return .ok
)
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
4
Your code is pretty close already, only a tiny change is needed: instead of decoding a single User, decode an array of them. Note the square brackets in decode.
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode([User].self).map( (users) -> (HTTPStatus) in
// process ...
return .ok
)
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
add a comment |
4
Your code is pretty close already, only a tiny change is needed: instead of decoding a single User, decode an array of them. Note the square brackets in decode.
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode([User].self).map( (users) -> (HTTPStatus) in
// process ...
return .ok
)
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
add a comment |
4
4
4
Your code is pretty close already, only a tiny change is needed: instead of decoding a single User, decode an array of them. Note the square brackets in decode.
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode([User].self).map( (users) -> (HTTPStatus) in
// process ...
return .ok
)
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
Your code is pretty close already, only a tiny change is needed: instead of decoding a single User, decode an array of them. Note the square brackets in decode.
router.put("user") request -> Future<HTTPStatus> in
return try request.content.decode([User].self).map( (users) -> (HTTPStatus) in
// process ...
return .ok
)
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
answered Nov 11 '18 at 19:07
vzsgvzsg
2,4021219
2,4021219
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
add a comment |
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
Your answer was useful and the request-decoding works! But when i am starting the vapor service, the following error occurs: DecodingError.typeMismatch: Value of type 'Array<Any>' required for key ''. (ErrorMiddleware.swift:26). Can you help?
– Rotzloeffel
Nov 12 '18 at 19:10
add a comment |
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Do you mean for the client, the receiving it?
– Ahmad F
Nov 11 '18 at 16:20
No, I mean the client (e.g. an iphone) send a http request to the server (implemented with vapor). The server defines the route "user" and must use a decode function.
– Rotzloeffel
Nov 11 '18 at 17:14