- Android studio 3.0.1 create folder install#
- Android studio 3.0.1 create folder full#
- Android studio 3.0.1 create folder registration#
Gradle is an advanced build toolkit that manages dependencies and allows a developer to define custom build logic.
Android studio 3.0.1 create folder install#
Service = retrofit.create(IDictionariesApi.You are here: Configuring Your Computer > Install platform SDKs and their emulators > Android SDK and Emulator Android SDK and Emulatorīuilding and testing Android applications in Quantum Visualizer requires two primary resources: Android SDK and Gradle.
addConverterFactory(GsonConverterFactory.create()) Retrofit retrofit = new Retrofit.Builder() Private static final String APP_ID = "e1477e44" "text": "suede Oxfords are the essential shoes for autumn" "thick cotton fabric used to make shirts" "a thick cotton fabric chiefly used to make shirts" "city in central England, on River Thames" "a city in central England, on the River Thames, the county town of Oxfordshire population 146,100 (est. Open Gradle file and reference the retrofit and retrofit converter-gson libraries. We will go through the creation steps quickly, as these have been explained in details in the first tutorial of the Retrofit Tutorial in Android series.įrom Android Studio, start with a blank project. Now that we have the Application ID and the API Key, let’s go back to Android Studio, and start writing our app that will do authenticated requests to Oxford Dictionaries API, and display meanings for words entered by the user. Failure to provide any of which will result in an HTTP 403 Authentication Failed Message.
With each HTTP Request from your app to Oxford Dictionaries API, you should pass the correct Application ID and the API Key. Do not use my ID and Key, just go to the Oxford Dictionaries website, sign up and obtain your free API key. You can notice the base URL to do the HTTP Request and the Application ID. Once you are logged in, you can go into API Credentials sections and generate your API Key.
Android studio 3.0.1 create folder registration#
Open the website, click on Get Your API Key , choose the plan you want and then follow the registration process. To better explain how can we pass headers using Retrofit, I thought that the best example would be doing an Authenticated API Call to Oxford Dictionaries.įirst thing that we need to do is to obtain API Key and password from the Developer section of the Oxford Dictionaries website. It is important to notice that the interceptor methodology is not something specific to Retrofit, but it comes from the OkHttp library, which is the core library underneath Retrofit. In this tutorial, we will learn 2 ways to pass the HTTP request headers, either via Retrofit’s annotations or via an intercepter.
Android studio 3.0.1 create folder full#
Please refer to Wikipedia’s page for a full list of HTTP Headers. Headers can be related to defining response type, request type, authorization, language and many others. In this case, we will have to pass them via the so called Request Headers. Such details will neither be passed through the URL itself or query strings, nor via the request body. In HTTP-based Web Services, we sometimes have to pass extra details when doing API requests. Retrofit Tutorial in Android – Part 2 POST Requests Retrofit Tutorial in Android – Part 1 Introduction If you are new to Retrofit, I recommend that you read the previous 2 tutorials in the series, you can find the links below, otherwise just continue exploring this tutorial. We have come to the 3rd and last part of the Retrofit tutorial in Android, which is passing HTTP request headers using Retrofit.