Develop Reference

How to get some Specific data from Restapi [flutter]

I want to get only those item which contain type Lunch `` This is a function where I can fetch data from Rest Api and also ApiResponse added
I need to get specific data from a session I send instead of getting the entire array from the response from the Api() method. How do I capture just the only those item which contain type Lunch from the array?
{
"success": true,
"data": [
{
"id": 6,
"name": "Snack",
"type": "breakfast",
"detail": "18",
"image": "uploads/Screenshot_2022-12-04-13-15-13-27.jpg",
"carbs": 6,
"proteins": 4,
"fats": 8,
"cal": 4,
"day": 1,
"created_at": null,
"updated_at": null
},
{
"id": 7,
"name": "Chicken",
"type": "lunch",
"detail": "White Chicken",
"image": "uploads/1670258808164716637219.jpg",
"carbs": 15,
"proteins": 18,
"fats": 10,
"cal": 200,
"day": 1,
"created_at": null,
"updated_at": null
},
{
"id": 8,
"name": "546e57rufjvjv",
"type": "lunch",
"detail": "gdyhj",
"image": "uploads/meat.png",
"carbs": 6578,
"proteins": 2345,
"fats": 5678,
"cal": 4325,
"day": 5,
"created_at": null,
"updated_at": null
},
{
"id": 9,
"name": "Anda Tikki",
"type": "dinner",
"detail": "Egg and Daal",
"image": "uploads/1670259245043112842388.jpg",
"carbs": 10,
"proteins": 8,
"fats": 12,
"cal": 180,
"day": 1,
"created_at": null,
"updated_at": null
},
{
"id": 10,
"name": "Boiled egg and cucumber",
"type": "breakfast",
"detail": "Egg and cucumber",
"image": "uploads/1670259362662817976982.jpg",
"carbs": 10,
"proteins": 5,
"fats": 5,
"cal": 100,
"day": 2,
"created_at": null,
"updated_at": null
}
],
"message": "Food Data retrieved successfully."
}
Future<List<ProductsModel>> getProducts({String? query}) async {
List<ProductsModel> products = [];
var data=[];
try {
String url = 'https://diet.appetitor.app/Celo/api/user/food/2000.0';
var response = await Dio().get(url,
options: Options(headers: {
HttpHeaders.contentTypeHeader: "application/json",
}));
if (response.statusCode == 200) {
products.clear();
ProductsModel.fromJson(response.data);
products.add(ProductsModel.fromJson(response.data));
if (query != null) {
print(products.length);
products = products
.map((e) {
e.data!.where((element) => element.type!.toLowerCase().contains('lunch'));
})
.cast<ProductsModel>()
.toList();
}
}
} on DioError catch (e) {
print(e.response);
}
return products;
}
}

If the response status code returns 200 after making a request with the rest api, assign the data in it to a variable of the type of your model, then you can get it from the variable as you want.

Appium Android PointerInput LongPress code is needed

Faced error: Encountered internal error running command: io.appium.uiautomator2.common.exceptions.InvalidArgumentException: Exception while reading JSON
Have coded in java and showed the appium logs here.
My code:
{
"id": "finger",
"type": "pointer",
"parameters": {
"pointerType": "touch"
},
"actions": [
{
"duration": 0,
"type": "pause"
},
{
"duration": 0,
"x": 862,
"y": 747,
"type": "pointerMove",
"origin": "viewport"
},
{
"button": 0,
"type": "pointerUp"
}
]
}
]
[
{
"id": "finger",
"type": "pointer",
"parameters": {
"pointerType": "touch"
},
"actions": [
{
"duration": 0,
"type": "pause"
},
{
"duration": 0,
"x": 862,
"y": 747,
"type": "pointerMove",
"origin": "viewport"
},
{
"button": 0,
"type": "pointerUp"
}
]
}
]

You can use this function for long-press operation for the recent appium version without touch action and javascript.
Point element_location = WebElement.getLocation(); //Getting element's location
long_press(element_location);// passing the location coordinates to the long_press funcation
PointerInput finger = new PointerInput(PointerInput.Kind.TOUCH, "finger");
Sequence longpress = new Sequence(finger, 1);
longpress.addAction(finger.createPointerMove(Duration.ofMillis(0),PointerInput.Origin.viewport(), location.x, location.y));
longpress.addAction(finger.createPointerDown(PointerInput.MouseButton.LEFT.asArg()));
longpress.addAction(finger.createPointerMove(Duration.ofMillis(2000),PointerInput.Origin.viewport(), location.x, location.y));
longpress.addAction(finger.createPointerUp(PointerInput.MouseButton.LEFT.asArg()));
driver.perform(Collections.singletonList(longpress));

How to extract only One object or array of Json file using Retrofit/Kotlin?

I'm new to oop and android dev and am trying to extract only a small part of this json file.I want to get back only the "heavyweight" rankings, no other weight division.. Any help would be highly appreciated!
Here is my model:
data class Rankings(
#SerializedName("rankings")
val rankings: List<Ranking>
)
data class Ranking(
#SerializedName("competitor_rankings")
val competitorRankings: List<CompetitorRanking>,
#SerializedName("name")
val name: String,
#SerializedName("type_id")
val typeId: Int,
#SerializedName("week")
val week: Int,
#SerializedName("year")
val year: Int
)
data class CompetitorRanking(
#SerializedName("competitor")
val competitor: Competitor,
#SerializedName("rank")
val rank: Int
)
data class Competitor(
#SerializedName("abbreviation")
val abbreviation: String,
#SerializedName("id")
val id: String,
#SerializedName("name")
val name: String
)
here is my api interface:
#GET("ufc/trial/v2/en/rankings.json")
suspend fun getRankings(#Query("api_key") api_key: String): Rankings
companion object {
fun create(): ApiInterface {
val retrofit = Retrofit.Builder()
.baseUrl("https://api.sportradar.us/")
.addCallAdapterFactory(CoroutineCallAdapterFactory.invoke())
.addConverterFactory(GsonConverterFactory.create())
.build()
return retrofit.create(ApiInterface::class.java)
}
}
}
here's my api call:
lifecycleScope.launch(Dispatchers.IO) {
val result = api.getRankings("MY_API_KEY_WILL_GO_HERE")
Log.d(TAG,"${result.rankings}")
}
and here's my json file(I couldn't post the entire thing because of character limit, but it's essentially just 8 more rankings arrays):
"rankings": [
{
"type_id": 8,
"name": "pound_for_pound",
"year": 2020,
"week": 21,
"competitor_rankings": [
{
"rank": 1,
"movement": 0,
"competitor": {
"id": "sr:competitor:253371",
"name": "Jones, Jon",
"abbreviation": "JON"
}
},
{
"rank": 2,
"movement": 0,
"competitor": {
"id": "sr:competitor:250879",
"name": "Nurmagomedov, Khabib",
"abbreviation": "NUR"
}
},
{
"rank": 3,
"movement": 1,
"competitor": {
"id": "sr:competitor:237684",
"name": "Miocic, Stipe",
"abbreviation": "MIO"
}
},
{
"rank": 4,
"movement": 1,
"competitor": {
"id": "sr:competitor:410485",
"name": "Adesanya, Israel",
"abbreviation": "ADE"
}
},
{
"rank": 5,
"movement": 1,
"competitor": {
"id": "sr:competitor:253373",
"name": "Cormier, Daniel",
"abbreviation": "COR"
}
},
{
"rank": 6,
"movement": 1,
"competitor": {
"id": "sr:competitor:273539",
"name": "Usman, Kamaru",
"abbreviation": "USM"
}
},
{
"rank": 7,
"movement": 1,
"competitor": {
"id": "sr:competitor:290262",
"name": "Volkanovski, Alex",
"abbreviation": "VOL"
}
},
{
"rank": 8,
"movement": 1,
"competitor": {
"id": "sr:competitor:237676",
"name": "McGregor, Conor",
"abbreviation": "MCG"
}
},
{
"rank": 9,
"movement": 1,
"competitor": {
"id": "sr:competitor:237652",
"name": "Holloway, Max",
"abbreviation": "HOL"
}
},
{
"rank": 10,
"movement": 1,
"competitor": {
"id": "sr:competitor:351762",
"name": "Gaethje, Justin",
"abbreviation": "GAE"
}
},
{
"rank": 11,
"movement": 1,
"competitor": {
"id": "sr:competitor:261799",
"name": "Poirier, Dustin",
"abbreviation": "POI"
}
},
{
"rank": 12,
"movement": 1,
"competitor": {
"id": "sr:competitor:237646",
"name": "Ferguson, Tony",
"abbreviation": "FER"
}
},
{
"rank": 13,
"movement": 1,
"competitor": {
"id": "sr:competitor:253377",
"name": "Whittaker, Robert",
"abbreviation": "WHI"
}
},
{
"rank": 14,
"movement": 1,
"competitor": {
"id": "sr:competitor:274653",
"name": "Woodley, Tyron",
"abbreviation": "WOO"
}
},
{
"rank": 15,
"movement": 0,
"competitor": {
"id": "sr:competitor:250145",
"name": "Ngannou, Francis",
"abbreviation": "NGA"
}
}
]
},
{
"type_id": 16,
"name": "heavyweight",
"year": 2020,
"week": 21,
"competitor_rankings": [
{
"rank": 0,
"movement": 0,
"competitor": {
"id": "sr:competitor:237684",
"name": "Miocic, Stipe",
"abbreviation": "MIO"
}
},
{
"rank": 1,
"movement": 0,
"competitor": {
"id": "sr:competitor:253373",
"name": "Cormier, Daniel",
"abbreviation": "COR"
}
},
{
"rank": 2,
"movement": 0,
"competitor": {
"id": "sr:competitor:250145",
"name": "Ngannou, Francis",
"abbreviation": "NGA"
}
},
{
"rank": 3,
"movement": 0,
"competitor": {
"id": "sr:competitor:542009",
"name": "Blaydes, Curtis",
"abbreviation": "BLA"
}
},
{
"rank": 4,
"movement": 0,
"competitor": {
"id": "sr:competitor:237636",
"name": "Dos Santos, Junior",
"abbreviation": "DOS"
}
},
{
"rank": 4,
"movement": 1,
"competitor": {
"id": "sr:competitor:542099",
"name": "Lewis, Derrick",
"abbreviation": "LEW"
}
},
{
"rank": 6,
"movement": 0,
"competitor": {
"id": "sr:competitor:542143",
"name": "Rozenstruik, Jairzinho",
"abbreviation": "ROZ"
}
},
{
"rank": 7,
"movement": 0,
"competitor": {
"id": "sr:competitor:542161",
"name": "Volkov, Alexander",
"abbreviation": "VOL"
}
},
{
"rank": 8,
"movement": 0,
"competitor": {
"id": "sr:competitor:237694",
"name": "Overeem, Alistair",
"abbreviation": "OVE"
}
},
{
"rank": 9,
"movement": 0,
"competitor": {
"id": "sr:competitor:254231",
"name": "Harris, Walt",
"abbreviation": "HAR"
}
},
{
"rank": 10,
"movement": 0,
"competitor": {
"id": "sr:competitor:542117",
"name": "Oleinik, Aleksei",
"abbreviation": "OLE"
}
},
{
"rank": 11,
"movement": 0,
"competitor": {
"id": "sr:competitor:244080",
"name": "Abdurakhimov, Shamil",
"abbreviation": "ABD"
}
},
{
"rank": 12,
"movement": 0,
"competitor": {
"id": "sr:competitor:542079",
"name": "Ivanov, Blagoy",
"abbreviation": "IVA"
}
},
{
"rank": 13,
"movement": 0,
"competitor": {
"id": "sr:competitor:542145",
"name": "Sakai, Augusto",
"abbreviation": "SAK"
}
},
{
"rank": 14,
"movement": 0,
"competitor": {
"id": "sr:competitor:515358",
"name": "Pavlovich, Sergey",
"abbreviation": "PAV"
}
},
{
"rank": 15,
"movement": 0,
"competitor": {
"id": "sr:competitor:257349",
"name": "Werdum, Fabricio",
"abbreviation": "WER"
}
}
]
},

You can just use List.first method:
lifecycleScope.launch(Dispatchers.IO) {
val result = api.getRankings("MY_API_KEY_WILL_GO_HERE")
val ranking = result.rankings.first { it.name == "heavyweight" }
}

rankings.filter { it.name == "heavyweight" } will give you a list of heavyweight rankings. But it would be much better if your API had a way to filter those results on server side i.e. adding some filtering parameter to your request rather than getting all the results and filtering them on client side.

Suggest a Future builder method for the following json

{
"totalHits": 500,
"hits": [
{
"largeImageURL": "https://pixabay.com/get/52e3d6414352af14f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_1280.jpg",
"webformatHeight": 424,
"webformatWidth": 640,
"likes": 11,
"imageWidth": 4456,
"id": 4332903,
"user_id": 1151065,
"views": 697,
"comments": 14,
"pageURL": "https://pixabay.com/photos/evangelion-mech-unit-02-robot-4332903/",
"imageHeight": 2958,
"webformatURL": "https://pixabay.com/get/52e3d6414352af14f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_640.jpg",
"type": "photo",
"previewHeight": 99,
"tags": "evangelion mech unit 02, robot, fighter",
"downloads": 311,
"user": "vinsky2002",
"favorites": 0,
"imageSize": 878944,
"previewWidth": 150,
"userImageURL": "https://cdn.pixabay.com/user/2019/05/15/02-40-06-911_250x250.png",
"previewURL": "https://cdn.pixabay.com/photo/2019/07/12/13/44/evangelion-mech-unit-02-4332903_150.jpg"
},
{
"largeImageURL": "https://pixabay.com/get/55e7d54b4d51a514f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_1280.jpg",
"webformatHeight": 359,
"webformatWidth": 640,
"likes": 18,
"imageWidth": 3863,
"id": 3708739,
"user_id": 10248012,
"views": 2696,
"comments": 2,
"pageURL": "https://pixabay.com/photos/sky-dark-night-moon-moonlight-3708739/",
"imageHeight": 2170,
"webformatURL": "https://pixabay.com/get/55e7d54b4d51a514f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_640.jpg",
"type": "photo",
"previewHeight": 84,
"tags": "sky, dark, night",
"downloads": 1036,
"user": "Sritam_kumar_Sethy",
"favorites": 25,
"imageSize": 2027189,
"previewWidth": 150,
"userImageURL": "https://cdn.pixabay.com/user/2019/09/28/19-27-53-806_250x250.jpeg",
"previewURL": "https://cdn.pixabay.com/photo/2018/09/28/08/37/sky-3708739_150.jpg"
},
{
"largeImageURL": "https://pixabay.com/get/57e2dc4a4c5aaf14f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_1280.jpg",
"webformatHeight": 360,
"webformatWidth": 640,
"likes": 14,
"imageWidth": 4608,
"id": 1299683,
"user_id": 1151065,
"views": 2932,
"comments": 3,
"pageURL": "https://pixabay.com/photos/panda-z-panda-toy-children-child-1299683/",
"imageHeight": 2592,
"webformatURL": "https://pixabay.com/get/57e2dc4a4c5aaf14f6da8c7dda79367b153fdee254506c4870277bd3934ec45ebf_640.jpg",
"type": "photo",
"previewHeight": 84,
"tags": "panda-z, panda, toy",
"downloads": 1067,
"user": "vinsky2002",
"favorites": 7,
"imageSize": 1745060,
"previewWidth": 150,
"userImageURL": "https://cdn.pixabay.com/user/2019/05/15/02-40-06-911_250x250.png",
"previewURL": "https://cdn.pixabay.com/photo/2016/04/01/09/56/panda-z-1299683_150.jpg"
},
],
"total": 588
}
The API I'm fetching returns json value like this. I wrote the following code to extract the data, it works if I code it like this and the widget builds, but with this error before the widget loads
Future getJsonData() async{
var response;
for(int i=1; i<=5; i++){
response = await http.get(
Uri.encodeFull(widget.api+i.toString()),
headers: {"Accept": "application/json"}
);
setState(() {
var toJsonData = json.decode(response.body);
item.addAll(toJsonData['hits']);
});
}
print(response.body);
return item;
}
error image
But when I use FutureBuilder method, it fails to create the widget. It would be helpful if someone can tell a possibly working FutureBuilder method for this json data.

how to store response to object in flutter using dio

I am using dio by using this I am passing form data and getting response but I am unable to store data to object. Please help me
It is giving response when I am printing response.data but I am not getting how to store the response to object.
class MainActivityGrid extends StatefulWidget {
#override
_MainActivityGridState createState() => _MainActivityGridState();
}
class _MainActivityGridState extends State<MainActivityGrid> {
// List<ImageModel>images= [];
#override
Widget build(BuildContext context) {
return MaterialApp(
home: new Scaffold(
appBar: AppBar(
title: new Text("IPTV"),
),
body: new Center(
child: new RaisedButton(
child: new Text("Button"), onPressed: fetchImage),
),
),
);
}
Future<String> fetchImage() async {
String url = "http://xxxxxx:xxx/onnet_api/mediaList.php";
Response response;
Dio dio = new Dio();
FormData formData = new FormData.from(
{"publisherid": 102, "tag": "media", "subtag": "list"});
// counter ++;
response = await dio.post(url, data: formData);
// dio.interceptors.add(LogInterceptor(responseBody: fa));
//int status = response.data["status"]["data"];
//Map responseBody = response.data;
//loginResponse = new LoginResponse.fromJson(json.decode(response.data));
print(response.data["data"][0]);
//ImageModel imageModel = new ImageModel.fromJson(json.decode(response.data[]));
//print('response media: $status');
/* setState(() {
//images.add(imageModel);
});*/
}
}
my JSON response for my API is showing like this below: please try to help me in this.
{
"status": 1,
"data": [
{
"id": "0_314t2peg",
"name": "Countdown",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_314t2peg/version/100002",
"plays": 12,
"categories": "News>BBC,News>CNBC,News>PublicTV,News>TV9,Shows>Thriller,Shows>Regional",
"categoriesIds": "19,20,18,17,13,16",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_314t2peg/format/url/protocol/http",
"duration": 13,
"createdAt": "28/11/18 11:26:39",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_joyzmp2z",
"name": "voice 4k",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_joyzmp2z/version/100002",
"plays": 14,
"categories": "News>BBC,News>CNBC,News>PublicTV,News>TV9,Shows>Thriller,Shows>Regional",
"categoriesIds": "19,20,18,17,13,16",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_joyzmp2z/format/url/protocol/http",
"duration": 20,
"createdAt": "28/11/18 11:25:56",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_yndwskxv",
"name": "news",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_yndwskxv/version/100012",
"plays": 6,
"categories": "News>BBC,News>TV9,Shows>Regional",
"categoriesIds": "19,17,16",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_yndwskxv/format/url/protocol/http",
"duration": 17,
"createdAt": "28/11/18 11:24:12",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_jd7hul0b",
"name": "GB10Sec",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_jd7hul0b/version/100002",
"plays": 8,
"categories": "Shows>Thriller,Shows>Action,Shows>Sci-Fi",
"categoriesIds": "13,15,14",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_jd7hul0b/format/url/protocol/http",
"duration": 10,
"createdAt": "28/11/18 11:14:40",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_bz9qlkle",
"name": "Thugs Of Hindostan",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_bz9qlkle/version/100002",
"plays": 0,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_bz9qlkle/format/url/protocol/http",
"duration": 218,
"createdAt": "28/11/18 11:08:45",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_swm5unow",
"name": "Shivaay",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_swm5unow/version/100002",
"plays": 0,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_swm5unow/format/url/protocol/http",
"duration": 230,
"createdAt": "28/11/18 11:08:23",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_1n1qg0hq",
"name": "Rocky Handsome",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_1n1qg0hq/version/100012",
"plays": 9,
"categories": "Movies>Drama,Movies>Sci-Fi",
"categoriesIds": "22,24",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_1n1qg0hq/format/url/protocol/http",
"duration": 184,
"createdAt": "28/11/18 11:08:03",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_3vk4o4ie",
"name": "Genius",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_3vk4o4ie/version/100012",
"plays": 5,
"categories": "Movies>Drama,Movies>Sci-Fi",
"categoriesIds": "22,24",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_3vk4o4ie/format/url/protocol/http",
"duration": 200,
"createdAt": "28/11/18 11:07:46",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_jb8en5kn",
"name": "Commando",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_jb8en5kn/version/100012",
"plays": 2,
"categories": "Movies>Thriller,Movies>Drama,Movies>Sci-Fi",
"categoriesIds": "23,22,24",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_jb8en5kn/format/url/protocol/http",
"duration": 162,
"createdAt": "28/11/18 11:07:25",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_es5vzzca",
"name": "Action Jackson",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_es5vzzca/version/100002",
"plays": 0,
"categories": "Movies>Thriller,Movies>Drama,Movies>Sci-Fi",
"categoriesIds": "23,22,24",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_es5vzzca/format/url/protocol/http",
"duration": 175,
"createdAt": "28/11/18 11:06:13",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_2tfugvsm",
"name": "jellyfish-25-mbps-hd-hevc",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_2tfugvsm/version/100002",
"plays": 0,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_2tfugvsm/format/url/protocol/http",
"duration": 30,
"createdAt": "22/11/18 09:05:26",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_z5i5fmiw",
"name": "small (3)",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_z5i5fmiw/version/100022",
"plays": 1,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_z5i5fmiw/format/url/protocol/http",
"duration": 6,
"createdAt": "22/11/18 06:41:15",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_0i4hbs9o",
"name": "dolbycanyon",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_0i4hbs9o/version/100012",
"plays": 1,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_0i4hbs9o/format/url/protocol/http",
"duration": 38,
"createdAt": "22/11/18 06:38:13",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_wbd3wu38",
"name": "Mary and little lamb",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_wbd3wu38/version/100002",
"plays": 3,
"categories": "Shows>Sci-Fi,Shows>Regional,Movies>Action",
"categoriesIds": "14,16,21",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_wbd3wu38/format/url/protocol/http",
"duration": 184,
"createdAt": "12/11/18 10:36:17",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_k4unuqi2",
"name": "Johny Johny",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_k4unuqi2/version/100002",
"plays": 2,
"categories": "Shows>Sci-Fi,Movies>Action",
"categoriesIds": "14,21",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_k4unuqi2/format/url/protocol/http",
"duration": 186,
"createdAt": "12/11/18 10:36:17",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_3w4xjt5x",
"name": "One Little Flower",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_3w4xjt5x/version/100012",
"plays": 7,
"categories": "TV>Entertainment",
"categoriesIds": "25",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_3w4xjt5x/format/url/protocol/http",
"duration": 83,
"createdAt": "12/11/18 10:20:14",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_w64yjfen",
"name": "I'm A Little Teapot",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_w64yjfen/version/100012",
"plays": 9,
"categories": "Shows>Action,TV>Shows",
"categoriesIds": "15,11",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_w64yjfen/format/url/protocol/http",
"duration": 104,
"createdAt": "12/11/18 10:20:14",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_591qnfyf",
"name": "Little Jack Horner",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_591qnfyf/version/100002",
"plays": 93,
"categories": "Shows>Regional,Movies>Action,TV>Shows",
"categoriesIds": "16,21,11",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_591qnfyf/format/url/protocol/http",
"duration": 87,
"createdAt": "12/11/18 10:18:49",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_n1wvco0o",
"name": "My School",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_n1wvco0o/version/100012",
"plays": 21,
"categories": "TV>Shows",
"categoriesIds": "11",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_n1wvco0o/format/url/protocol/http",
"duration": 75,
"createdAt": "12/11/18 10:18:49",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_srtxu635",
"name": "Hop a little",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_srtxu635/version/100012",
"plays": 24,
"categories": "Movies>Thriller,Movies>Action,TV>Shows",
"categoriesIds": "23,21,11",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_srtxu635/format/url/protocol/http",
"duration": 108,
"createdAt": "12/11/18 10:18:49",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_uuu7jii2",
"name": "Come Little Children",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_uuu7jii2/version/100002",
"plays": 4,
"categories": "Movies>Sci-Fi,Movies>Action,TV>Shows",
"categoriesIds": "24,21,11",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_uuu7jii2/format/url/protocol/http",
"duration": 94,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_9ld6kzph",
"name": "story telling",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_9ld6kzph/version/100002",
"plays": 2,
"categories": "Movies>Drama,Movies>Action",
"categoriesIds": "22,21",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_9ld6kzph/format/url/protocol/http",
"duration": 73,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_cz6egmc9",
"name": "Tenali Raman In English",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_cz6egmc9/version/100002",
"plays": 1,
"categories": "Movies>Action,Shows>Thriller",
"categoriesIds": "21,13",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_cz6egmc9/format/url/protocol/http",
"duration": 151,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_pj8ansdd",
"name": "The two frogs",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_pj8ansdd/version/100002",
"plays": 1,
"categories": "News>TV9,Movies>Action",
"categoriesIds": "17,21",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_pj8ansdd/format/url/protocol/http",
"duration": 141,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_7wy5icdl",
"name": "Twinkle Twinkle",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_7wy5icdl/version/100002",
"plays": 1,
"categories": "News>CNBC",
"categoriesIds": "20",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_7wy5icdl/format/url/protocol/http",
"duration": 181,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_0l7xkwee",
"name": "Two little hands",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_0l7xkwee/version/100002",
"plays": 5,
"categories": "Movies>Action,News>BBC",
"categoriesIds": "21,19",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_0l7xkwee/format/url/protocol/http",
"duration": 59,
"createdAt": "12/11/18 10:16:00",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_58md9gkm",
"name": "amazoneco",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_58md9gkm/version/100002",
"plays": 0,
"categories": "News>PublicTV",
"categoriesIds": "18",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_58md9gkm/format/url/protocol/http",
"duration": 36,
"createdAt": "05/11/18 12:01:44",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_f90klu3n",
"name": "arunicecream",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_f90klu3n/version/100012",
"plays": 2,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_f90klu3n/format/url/protocol/http",
"duration": 15,
"createdAt": "05/11/18 12:01:44",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_hmr8atha",
"name": "bahubalitrailer",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_hmr8atha/version/100012",
"plays": 11,
"categories": "TV>Songs,Shows>Thriller,Shows>Regional",
"categoriesIds": "12,13,16",
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_hmr8atha/format/url/protocol/http",
"duration": 21,
"createdAt": "05/11/18 12:01:44",
"status": 2,
"statusc": 2,
"mediaType": 1
},
{
"id": "0_kzwqw8eq",
"name": "BigData",
"thumbnailUrl": "http://onnet-video-platform/p/102/sp/10200/thumbnail/entry_id/0_kzwqw8eq/version/100012",
"plays": 1,
"categories": null,
"categoriesIds": null,
"dataUrl": "http://159.65.156.204/p/102/sp/10200/playManifest/entryId/0_kzwqw8eq/format/url/protocol/http",
"duration": 93,
"createdAt": "05/11/18 12:01:44",
"status": 2,
"statusc": 2,
"mediaType": 1
}
],
"totalRecord": 30
}

No need to use Json Decode for Dio. You can do something like below:
Response responseval=await dio.post(url,options: Options(headers: headers));
var name=responseval.data['username'];
var id=responseeval.data['id'];

Convert Bean or Dio form your response like this or you can use this to convert JSON reponse to dart bean
import 'dart:convert';
Welcome welcomeFromJson(String str) {
final jsonData = json.decode(str);
return Welcome.fromJson(jsonData);
}
String welcomeToJson(Welcome data) {
final dyn = data.toJson();
return json.encode(dyn);
}
class Welcome {
int status;
List<Datum> data;
int totalRecord;
Welcome({
this.status,
this.data,
this.totalRecord,
});
factory Welcome.fromJson(Map<String, dynamic> json) => new Welcome(
status: json["status"] == null ? null : json["status"],
data: json["data"] == null ? null : new List<Datum>.from(json["data"].map((x) => Datum.fromJson(x))),
totalRecord: json["totalRecord"] == null ? null : json["totalRecord"],
);
Map<String, dynamic> toJson() => {
"status": status == null ? null : status,
"data": data == null ? null : new List<dynamic>.from(data.map((x) => x.toJson())),
"totalRecord": totalRecord == null ? null : totalRecord,
};
}
class Datum {
String id;
String name;
String thumbnailUrl;
int plays;
String categories;
String categoriesIds;
String dataUrl;
int duration;
String createdAt;
int status;
int statusc;
int mediaType;
Datum({
this.id,
this.name,
this.thumbnailUrl,
this.plays,
this.categories,
this.categoriesIds,
this.dataUrl,
this.duration,
this.createdAt,
this.status,
this.statusc,
this.mediaType,
});
factory Datum.fromJson(Map<String, dynamic> json) => new Datum(
id: json["id"] == null ? null : json["id"],
name: json["name"] == null ? null : json["name"],
thumbnailUrl: json["thumbnailUrl"] == null ? null : json["thumbnailUrl"],
plays: json["plays"] == null ? null : json["plays"],
categories: json["categories"] == null ? null : json["categories"],
categoriesIds: json["categoriesIds"] == null ? null : json["categoriesIds"],
dataUrl: json["dataUrl"] == null ? null : json["dataUrl"],
duration: json["duration"] == null ? null : json["duration"],
createdAt: json["createdAt"] == null ? null : json["createdAt"],
status: json["status"] == null ? null : json["status"],
statusc: json["statusc"] == null ? null : json["statusc"],
mediaType: json["mediaType"] == null ? null : json["mediaType"],
);
Map<String, dynamic> toJson() => {
"id": id == null ? null : id,
"name": name == null ? null : name,
"thumbnailUrl": thumbnailUrl == null ? null : thumbnailUrl,
"plays": plays == null ? null : plays,
"categories": categories == null ? null : categories,
"categoriesIds": categoriesIds == null ? null : categoriesIds,
"dataUrl": dataUrl == null ? null : dataUrl,
"duration": duration == null ? null : duration,
"createdAt": createdAt == null ? null : createdAt,
"status": status == null ? null : status,
"statusc": statusc == null ? null : statusc,
"mediaType": mediaType == null ? null : mediaType,
};
}
This method returs you Reponse bean object
Future<Welcome> getMediaList() async {
String url='http://xxxxxx:xxx/onnet_api/mediaList.php';
http.Response res = await http.get(url);
final jsonData = json.decode(res.body);
var map=Map<String, dynamic>.from(jsonData);
var response=Welcome.fromJson(map);
if (res.statusCode == 200) {
return response;
} else {
throw Exception('Failed to load post');
}
}
Call this method like this
getMediaList().then((onValue){// on value is an object ot bean class //here you will be able to get members of your bean class })
and another way is to call your service is FutureBuilder<Welcome>();
You can add header and body in http.post Post url.
Future<UserResponse> loginService() async {
String qaurl = "https://www.xxxxxxxxx.com/api/loginapi.html";
var body = new Map<String, String>(); //here i defined Map ty
body['email'] =_email; // pe
body['password'] = _password;
body['return'] = 'json';
body['apikey'] = ApiKey;
http.Response res = await http.post(qaurl, body: body);
final jsonData = json.decode(res.body);
var map=Map<String, dynamic>.from(jsonData);
var loginResponse=UserResponse.fromJsonMap(map);
if (res.statusCode == 200) {
return loginResponse;
} else {
Navigator.of(context, rootNavigator: true).pop('dialog');
throw Exception('Failed to load post');
}
}