MalformedJsonException with Retrofit API?

semble avoir légèrement changé avec la modernisation 2.0

Voici comment j'ai fait:

 Retrofit retrofit = new Retrofit.Builder()
        .baseUrl("http://whatever.com")
        .addConverterFactory(LenientGsonConverterFactory.create(gson))
        .build();

Un nouveau clémente gson usine:

public final class LenientGsonConverterFactory extends Converter.Factory {

        /**
         * Create an instance using a default {@link Gson} instance for conversion. Encoding to JSON and
         * decoding from JSON (when no charset is specified by a header) will use UTF-8.
         */
        public static LenientGsonConverterFactory create() {
            return create(new Gson());
        }

        /**
         * Create an instance using {@code gson} for conversion. Encoding to JSON and
         * decoding from JSON (when no charset is specified by a header) will use UTF-8.
         */
        public static LenientGsonConverterFactory create(Gson gson) {
            return new LenientGsonConverterFactory(gson);
        }

        private final Gson gson;

        private LenientGsonConverterFactory(Gson gson) {
            if (gson == null) throw new NullPointerException("gson == null");
            this.gson = gson;
        }

        @Override
        public Converter<ResponseBody, ?> responseBodyConverter(Type type, Annotation[] annotations,
                                                                Retrofit retrofit) {
            TypeAdapter<?> adapter = gson.getAdapter(TypeToken.get(type));
            return new LenientGsonResponseBodyConverter<>(gson, adapter);
        }

        @Override
        public Converter<?, RequestBody> requestBodyConverter(Type type,
                                                              Annotation[] parameterAnnotations, Annotation[] methodAnnotations, Retrofit retrofit) {
            TypeAdapter<?> adapter = gson.getAdapter(TypeToken.get(type));
            return new LenientGsonRequestBodyConverter<>(gson, adapter);
        }

    }

parsing Clément des réponses:

    private class LenientGsonResponseBodyConverter<T> implements Converter<ResponseBody, T> {
        private final Gson gson;
        private final TypeAdapter<T> adapter;

        LenientGsonResponseBodyConverter(Gson gson, TypeAdapter<T> adapter) {
            this.gson = gson;
            this.adapter = adapter;
        }

        @Override
        public T convert(ResponseBody value) throws IOException {
            JsonReader jsonReader = gson.newJsonReader(value.charStream());
            jsonReader.setLenient(true);
            try {
                return adapter.read(jsonReader);
            } finally {
                value.close();
            }
        }
    }

Clémente création de requêtes:

   private class LenientGsonRequestBodyConverter<T> implements Converter<T, RequestBody> {
        private static final MediaType MEDIA_TYPE = MediaType.parse("application/json; charset=UTF-8");
        private static final Charset UTF_8 = Charset.forName("UTF-8");

        private final Gson gson;
        private final TypeAdapter<T> adapter;

        LenientGsonRequestBodyConverter(Gson gson, TypeAdapter<T> adapter) {
            this.gson = gson;
            this.adapter = adapter;
        }

        @Override
        public RequestBody convert(T value) throws IOException {
            Buffer buffer = new Buffer();
            Writer writer = new OutputStreamWriter(buffer.outputStream(), UTF_8);
            JsonWriter jsonWriter = gson.newJsonWriter(writer);
            jsonWriter.setLenient(true);
            adapter.write(jsonWriter, value);
            jsonWriter.close();
            return RequestBody.create(MEDIA_TYPE, buffer.readByteString());
        }
    }

je viens de copier le code source de Retrofit et d'ajouter une ligne à la requête et aux convertisseurs de réponse jsonWriter.setLenient(true);

Ou encore plus simple:

    Gson gson = new GsonBuilder()
        .setLenient()
        .create();

    Retrofit retrofit = new Retrofit.Builder()
        .baseUrl("http://whatever.com")
        .addConverterFactory(GsonConverterFactory.create(gson))
        .build(); 

 RestAdapter adapterRfqPost = new RestAdapter.Builder()
                                    .setEndpoint(Constants.ENDPOINT)
                                            `enter code here`.setConverter(new ConstantsMethods.StringConverter())
                                    .build();

public static class StringConverter implements Converter {
        @Override
        public Object fromBody(TypedInput typedInput, Type type) throws ConversionException {
            String text = null;
            try {
                text = fromStream(typedInput.in());
            } catch (IOException ignored) {/*NOP*/ }
            return text;
        }

        @Override
        public TypedOutput toBody(Object o) {
            return null;
        }

        public static String fromStream(InputStream in) throws IOException {
            BufferedReader reader = new BufferedReader(new InputStreamReader(in));
            StringBuilder out = new StringBuilder();
            String newLine = System.getProperty("line.separator");
            String line;
            while ((line = reader.readLine()) != null) {
                out.append(line);
                out.append(newLine);
            }
            return out.toString();
        }
    }

Vous devez aider ce code :

RestAdapter restAdapter = new RestAdapter.Builder()
                 .setEndpoint("http://192.168.10.115/test.php")
                 .setConverter(new GsonConverter(new Gson()))
                 .build();

Mettre le fichier jar :

[gson-2.2.2.jar][1]