Dartlang implementation of JSON API Client, adherent to JSON API specification 1.0.

Add jsonapi_client to your pubspec.yaml:

dependencies:
  jsonapi_client: "0.2.1"

Instantiate a client:

JSONAPIClient c = new JSONAPIClient();

then use it:

try {
  JSONAPIDocument d = await c.get(
      'http://api.url/aModel/1',
      includeModels:['anotherModel']);
} catch (err) {
  // the API did not return a valid JSON API Document
}

Used to retrieve a document containing a JSON API resource or a list of resources.

Future<JSONAPIDocument> get(String url, {List<String> includeModels, Map headers})

Used to create a document containing a JSON API resource.

Future<JSONAPIDocument> post(String url, String document, {List<String> includeModels, Map headers})

Used to delete a resource.

Future delete(String url, {Map headers})

You can test your application which uses JSONAPIClient by using the included MockJSONAPIClient class.

MockJSONAPIClient mockClient = new MockJSONAPIClient();
JSONAPIDocument mockDocument = new JSONAPIDocument({
  "data": {
      "id": "1",
      "type": "persons",
      "attributes": {
        "name": "Gianfranco",
        "surname": "Reppucci"
      }
    }
});
payload = '''
{
  "data": {
      "type": "persons",
      "attributes": {
        "name": "Gianfranco",
        "surname": "Reppucci"
      }
    }
}
''';
mockClient.setOutput(mockDocument);
mockClient.post('http://mockapi.test/persons', payload, includeModels: ['company'], headers: {'X-Test': 'Mock-Value'}); // will return mockDocument as output
// you can access the last request by using these mock client getters
mockClient.requestUrl
mockClient.requestPayload
mockClient.requestIncludedModels
mockClient.requestHeaders