Official Kuzzle Android SDK

About Kuzzle

A backend software, self-hostable and ready to use to power modern apps.

You can access the Kuzzle repository on Github

SDK Documentation

The complete SDK documentation is available here

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Installation

You can configure your Android project to get Kuzzle's Android SDK from jcenter in your build.gradle:

buildscript {
    repositories {
        maven {
            url  "http://dl.bintray.com/kuzzle/maven"
        }
        jcenter()
    }

}

dependencies {
    compile 'io.kuzzle:sdk-android:3.0.9'
    implementation 'tech.gusavila92:java-android-websocket-client:1.2.2'
}

Basic usage

Kuzzle kuzzle = new Kuzzle("host", new ResponseListener<Void>() {
@Override
public void onSuccess(Void object) {
    // Handle success
    KuzzleDocument doc = new KuzzleDocument(dataCollection);
    doc.setContent("foo", "bar").save();
}

@Override
public void onError(JSONObject error) {
    // Handle error
}
});

SSL Connection

Options options = new Options();
options.setSsl(true);
Kuzzle kuzzle = new Kuzzle("host", options, new ResponseListener<Void>() {
@Override
public void onSuccess(Void object) {
    // Handle success
    KuzzleDocument doc = new KuzzleDocument(dataCollection);
    doc.setContent("foo", "bar").save();
}

@Override
public void onError(JSONObject error) {
    // Handle error
}
});

KuzzleDocument

KuzzleDocument is an encapsulation of a JSONObject.

KuzzleDataCollection myCollection = new KuzzleDataCollection(kuzzle, "myNewCollection");
KuzzleDocument myDocument = new KuzzleDocument(myCollection);
// Add properties to the body
myDocument.setContent("foo", "bar");
// Persist the document
myDocument.save();
// Send it on real time (not persistent)
myDocument.publish();

Adding metadata

As stated here you can add metadata to a subscription.

KuzzleOptions options = new KuzzleOptions();
JSONObject metadata = new JSONObject();
metadata.put("foo", "bar");
options.setMetadata(metadata);
myCollection.subscribe(options);

Login

Prerequisite

To login using kuzzle you need at least one authentication plugin. You can refer here for a local authentication plugin or here to refer to our OAuth2 plugin.

To know more about how to log in with a Kuzzle SDK, please refer to our documentation

If you have the kuzzle-plugin-auth-passport-local installed you can login using either the Kuzzle's constructor or the login method.

Login with an OAuth strategy

If you have an OAUTH plugin like kuzzle-plugin-auth-passport-oauth, you may use the KuzzleWebViewClient class to handle the second authentication phase:

Handler handler = new Handler();
WebView webView = (WebView) findViewById(R.id.webView);
webView.setWebViewClient(kuzzle.getKuzzleWebViewClient());
kuzzle.login("github", new KuzzleResponseListener<JSONObject>() {
      @Override
      public void onSuccess(final JSONObject object) {
        handler.post(new Runnable() {
          @Override
          public void run() {
            try {
              if (object.has("headers")) {
                webView.loadUrl(object.getJSONObject("headers").getString("Location"));
              }
            } catch (JSONException e) {
              e.printStackTrace();
            }
          }
        });
      }

      @Override
      public void onError(JSONObject error) {
        Log.e("error", error.toString());
      }
    });

License

Apache 2