Connecting Android Apps to RESTful Web Services [2014, ENG] torrent

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Connecting Android Apps to RESTful Web Services

Год выпуска: 06/2014
Производитель: Lynda
Сайт производителя: lynda.com/Android-tutorials/Connecting-Android-Apps-RESTful-Web-Services/163757-2.html
Автор: David Gassner
Продолжительность: 3:24
Тип раздаваемого материала: Видеоклипы
Язык: Английский
Описание: Android apps need data, and many use RESTful services (at their heart, simple HTTP networking calls) to get and send data over the web. This course teaches developers how to integrate Android apps with cloud-based storage networks, and use RESTful web requests to access data from them. The course concentrates on the different ways of making requests with the built-in classes in the Android SDK, but also provides an overview of popular open-source networking libraries, including OkHttp, Retrofit, and Google's new Volley library, all of which you can easily incorporate into your own projects. David Gassner will describe how to retrieve content with simple GET and POST requests, parse the responses, and pass user credentials to services that support HTTP basic authentication. He'll also show you how to send parameters with your requests and format POST requests with JSON.

Многие андроид-приложения используют RESTful-сервисы для получения и отправления данных во всемирную сеть.
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Introduction
Welcome
What you should know before starting this course
Using the exercise files

1. Getting Started
Choosing an HTTP client
Reviewing the starting Android project

2. Executing Tasks in Background Threads
Working with background threads in Android
Defining background tasks with AsyncTask
Reporting progress from a background thread
Executing multiple tasks in parallel

3. Requesting Content with HTTP Requests
Setting permissions and checking the network connection
Requesting content with AndroidHttpClient
Requesting content with HttpURLConnection
Modeling web service data entities as plain old Java objects (POJOs)
Parsing XML web service responses
Parsing JSON web service responses
Sending user credentials for HTTP basic authentication

4. Working with Binary Resources
Displaying web service data in a ListActivity
Downloading images from a web server
Loading images in response to list requests
Caching images in memory

5. Sending HTTP Parameters to the Server
Packaging parameters for use with AsyncTask
Sending parameters in a GET request
Sending parameters in a POST request
Sending POST parameters in JSON format

6. Using Higher-Level Client Libraries
Replacing HttpURLConnection with OkHttp
Making HTTP requests with Volley
Downloading images with Volley
Making HTTP requests with Square's Retrofit

7. Managing an App's Networking Abilities
Limiting network connectivity to Wi-Fi only
More about network requests and background threads

Conclusion
Next steps
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Файлы примеров: присутствуют
Формат видео: MP4
Видео: AVC, 1280x720, 16:9, 15fps, 191kbps
Аудио: AAC, 44.1kHz, 128kbps, mono
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