Examples with BookClient com.codepath.android.booksearch.net.BookClient used on opensource projects

Example 1 with BookClient

use of com.codepath.android.booksearch.net.BookClient in project android-booksearch-exercise by codepath.

the class BookListActivity method fetchBooks.

// Executes an API call to the OpenLibrary search endpoint, parses the results
// Converts them into an array of book objects and adds them to the adapter
private void fetchBooks(String query) {
    client = new BookClient();
    client.getBooks(query, new JsonHttpResponseHandler() {

        @Override
        public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
            try {
                JSONArray docs;
                if (response != null) {
                    // Get the docs json array
                    docs = response.getJSONArray("docs");
                    // Parse json array into array of model objects
                    final ArrayList<Book> books = Book.fromJson(docs);
                    // Remove all books from the adapter
                    abooks.clear();
                    // Load model objects into the adapter
                    for (Book book : books) {
                        // add book through the adapter
                        abooks.add(book);
                    }
                    bookAdapter.notifyDataSetChanged();
                }
            } catch (JSONException e) {
                // Invalid JSON format, show appropriate error.
                e.printStackTrace();
            }
        }

        @Override
        public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
            super.onFailure(statusCode, headers, responseString, throwable);
        }
    });
}