Post this data from app.how to receive this data in Controller and Insert DB
{
"status": "processing",
"customer_id":"30",
"shipping_address":{
"first_name":"",
"last_name":"",
"address":"",
"city":"",
"state":"",
"postcode":"",
},
"items":[{
"product_id":61,
"quantity": 1
},
{
"product_id":62,
"quantity": 1,
}]
}
To get the data to Controller just use $this->input->post('name');
You can use json_decode() function to decode your JSON.
Check out this link : Json decode
Use json_decode($data,true); in controller. $data could be post data and this will resulting into an array.
Related
Using the APIConsumer contract we can feed data from API to the smart contract.
Eg: If the server response is:
{
"RAW":{"ETH":{"USD":{"VOLUME24HOUR": 10000,}}}
}
Then, data can be obtained as:
request.add("get", URL);
request.add("path", "RAW.ETH.USD.VOLUME24HOUR");
Similarly, If the server response contains some JSON array,
Eg:
{
"date":"530934083405834",
"results": [
{
"id": 9865,
"rank":1
},
{
"id": 9869,
"rank": 2
},
{
"id": 9866,
"rank": 3
}
]}
Then in this case is there a way to get the id of the rank 1 i.e results[0]["id"]?
To get results[0]["id"] your path in the request needs to be
request.add("path", "results.0.id");
Is it possible to add a success message to a JSON response using Fractal? I would like the structure to look like the following
{
"success": true,
"message": "Clients found",
"_metadata": {
"total_count": 2
},
"data": {
"clients": [
]
}
}
I have written the following code to return the data
$response_data = fractal()
->collection($person_array)
->transformWith(new ResponseTransformer())
->toArray();
Do I need to create a new serialiser to get this format? I have been following this documentation https://packagist.org/packages/spatie/fractalistic but there is no option to add extra key values such as success: true.
I also want to use this format for all my API responses, is it possible to create a generic Transformer which returns what ever array data I pass into it instead of creating a Transformer per Model?
Laravel fractal allows to add meta data to collections :
fractal()
->addMeta([
'status' => [
'success' => true,
'code' => 1,
'message' => 'Test'
]
])
Resulting JSON output
"meta": {
"status": {
"success": true,
"code": 1,
"message": "Test"
}
}
I'm building an API and I'm trying to return a ResourceCollection for a Classroom in Laravel.
Previously I used an array of classrooms and returned a response with the array and the status code, like this:
$classrooms=Classroom::all();
return response()->json($classrooms,200);
Now this is my code:
$classrooms = new ClassroomCollection(Classroom::paginate(10));
return $classrooms;
to get this response:
"data": [classrooms array],
"links": {
"first": "http://127.0.0.1:8000/api/classrooms ?page=1",
"last": "http://127.0.0.1:8000/api/classrooms ?page=1",
"prev": null,
"next": null
},
"meta": {
"current_page": 1,
"from": null,
"last_page": 12,
"path": "http://127.0.0.1:8000/api/classrooms ",
"per_page": 10,
"to": null,
"total": 0
}
and I can't find a way to send a status code along with the ClassroomCollection, because if I do
return response()->json($classrooms,200);
I'm only returned the "data" object, without the links and meta of the paginator.
Any help?
you can override the withResponse function in your collection like this:
public function withResponse($request, $response)
{
if($response->getData()) {
$response->setStatusCode(200);
} else{
$response->setStatusCode(404);
}
parent::withResponse($request, $response);
}
If you really want to you can do the following:
return response()->json($classrooms->jsonSerialize(), 200);
->jsonSerialize() does not actually serialize as a JSON string but returns an array that can be serialized to JSON string. Laravel serializes to a JSON response if you return an array or JsonSerializableable object from a controller/route and that is what the paginator implements.
However, if 200 is the status code you want, that is implied and the default status code and there is no need to supply it.
So the above is equal to:
return $classrooms;
I am working with a sample of graphql query which I want to further bind to a FlatList object in a React-Native app. But I am still struggling to understand what I should pass on then nextToken parameter in order to get a slice of objects destined to a second page...
Tried to pass the next or last id or index, but it didn't work - it asks me to provide a valid nextToken, which I don't know what kind of data it is.
I'm running through AppSynch console.
My query:
query ListResources(
$nextTokenPlants: String = "Orange Tree"
$limitPlants: Int = 3
) {
listResources {
items {
id
name
Plants(limit: $limitPlants, nextToken:$nextTokenPlants) {
items {
id
name
filterName
description
bath
tea
insence
children
}
nextToken
}
}
nextToken
}
}
This is the result I get:
{
"data": {
"listResources": {
"items": [
{
"id": "361dee16-d567-41ed-b1d4-9baa4a7ffdcc",
"name": "Plantas",
"Plants": null
}
],
"nextToken": null
}
},
"errors": [
{
"path": [
"listResources",
"items",
0,
"Plants"
],
"data": null,
"errorType": "DynamoDB:UserIllegalArgumentException",
"errorInfo": null,
"locations": [
{
"line": 9,
"column": 7,
"sourceName": null
}
],
"message": "com.amazonaws.deepdish.common.pagination.InvalidPaginationTokenException: Invalid pagination token given."
}
]
}
I expected to get a list of 3 of the itens stored on "Plants", starting from the "Orange Tree" onwards... Could anyone pls shed some light on it?
nextToken is a String that you get in the response when you send a request, looks like
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
and it has nothing to do with your table keys.
Let me explain now how does it work:
When you send the request for the first time, you don't send nextToken since you don't have it and then you get the first portion of your data.
When you receive that first portion, if there exist more data, you get nextToken in the response.
Now, you have nextToken, you send another request to get the 2nd portion of your data. You should send that token in the request, so your backend knows from where to start.
You get your 2nd portion of data and a new nextToken if there is still some data to fetch (then you need to repeat step 2) or null in nextToken if there is no more data.
I hope that it's clear now
I managed to change the format for the json response of the laravel resource controller for APIs, i want to make a key -> value response but i cant find the way to remove the brackets:
the response i get is this:
{
"1": [
{
"updated_at": 1536147154
}
],
"2": [
{
"updated_at": 1536160598
}
]
}
but i want it to be like this:
{
"1":
{
"updated_at": 1536147154
},
"2":
{
"updated_at": 1536160598
}
}
I get the response from an eloquent collection, and then I group it by id, but I don't know how to get rid of the brackets because the values end in an array.
I don't know if I am clear in my question.
Solved it, i removed the groupby and instead, I used the keyBy to assign their id as a key.
Transformers can be used to format json
I used https://github.com/spatie/laravel-fractal to format my json response in controllers