Examples with CustomTypeAdapter com.apollographql.apollo.response.CustomTypeAdapter used on opensource projects

Example 1 with CustomTypeAdapter

use of com.apollographql.apollo.response.CustomTypeAdapter in project apollo-android by apollographql.

the class ApolloServerInterceptorTest method testDefaultHttpCall.

@Test
public void testDefaultHttpCall() throws Exception {
    Predicate<Request> requestAssertPredicate = new Predicate<Request>() {

        @Override
        public boolean apply(@Nullable Request request) {
            assertThat(request).isNotNull();
            assertDefaultRequestHeaders(request);
            assertThat(request.header(HttpCache.CACHE_KEY_HEADER)).isNull();
            assertThat(request.header(HttpCache.CACHE_FETCH_STRATEGY_HEADER)).isNull();
            assertThat(request.header(HttpCache.CACHE_EXPIRE_TIMEOUT_HEADER)).isNull();
            assertThat(request.header(HttpCache.CACHE_EXPIRE_AFTER_READ_HEADER)).isNull();
            assertThat(request.header(HttpCache.CACHE_PREFETCH_HEADER)).isNull();
            assertRequestBody(request);
            return true;
        }
    };
    ApolloServerInterceptor interceptor = new ApolloServerInterceptor(serverUrl, new AssertHttpCallFactory(requestAssertPredicate), null, false, new ScalarTypeAdapters(Collections.<ScalarType, CustomTypeAdapter>emptyMap()), new ApolloLogger(Optional.<Logger>absent()), false);
    interceptor.httpCall(query);
}

Example 2 with CustomTypeAdapter

use of com.apollographql.apollo.response.CustomTypeAdapter in project apollo-android by apollographql.

the class InputFieldJsonWriter method writeCustom.

@SuppressWarnings("unchecked")
@Override
public void writeCustom(@Nonnull String fieldName, ScalarType scalarType, Object value) throws IOException {
    checkNotNull(fieldName, "fieldName == null");
    if (value != null) {
        CustomTypeAdapter customTypeAdapter = scalarTypeAdapters.adapterFor(scalarType);
        CustomTypeValue customTypeValue = customTypeAdapter.encode(value);
        if (customTypeValue instanceof CustomTypeValue.GraphQLString) {
            writeString(fieldName, ((CustomTypeValue.GraphQLString) customTypeValue).value);
        } else if (customTypeValue instanceof CustomTypeValue.GraphQLBoolean) {
            writeBoolean(fieldName, ((CustomTypeValue.GraphQLBoolean) customTypeValue).value);
        } else if (customTypeValue instanceof CustomTypeValue.GraphQLNumber) {
            writeNumber(fieldName, ((CustomTypeValue.GraphQLNumber) customTypeValue).value);
        } else if (customTypeValue instanceof CustomTypeValue.GraphQLJsonString) {
            writeString(fieldName, ((CustomTypeValue.GraphQLJsonString) customTypeValue).value);
        } else {
            throw new IllegalArgumentException("Unsupported custom value type: " + customTypeValue);
        }
    } else {
        writeString(fieldName, null);
    }
}

Example 3 with CustomTypeAdapter

use of com.apollographql.apollo.response.CustomTypeAdapter in project apollo-android by apollographql.

the class ResponseReaderTest method responseReader.

@SuppressWarnings("unchecked")
private static RealResponseReader<Map<String, Object>> responseReader(Map<String, Object> recordSet) {
    Map<ScalarType, CustomTypeAdapter> customTypeAdapters = new HashMap<>();
    customTypeAdapters.put(DATE_CUSTOM_TYPE, new CustomTypeAdapter() {

        @Override
        public Object decode(CustomTypeValue value) {
            try {
                return DATE_TIME_FORMAT.parse(value.value.toString());
            } catch (ParseException e) {
                throw new ClassCastException();
            }
        }

        @Override
        public CustomTypeValue encode(Object value) {
            return null;
        }
    });
    customTypeAdapters.put(URL_CUSTOM_TYPE, new CustomTypeAdapter() {

        @Override
        public Object decode(CustomTypeValue value) {
            return null;
        }

        @Override
        public CustomTypeValue encode(Object value) {
            return null;
        }
    });
    customTypeAdapters.put(OBJECT_CUSTOM_TYPE, new CustomTypeAdapter() {

        @Override
        public Object decode(CustomTypeValue value) {
            return value.value.toString();
        }

        @Override
        public CustomTypeValue encode(Object value) {
            return null;
        }
    });
    return new RealResponseReader<>(EMPTY_OPERATION.variables(), recordSet, new MapFieldValueResolver(), new ScalarTypeAdapters(customTypeAdapters), NO_OP_NORMALIZER);
}

Example 4 with CustomTypeAdapter

use of com.apollographql.apollo.response.CustomTypeAdapter in project apollo-android by apollographql.

the class HttpCacheTest method setUp.

@Before
public void setUp() {
    CustomTypeAdapter<Date> dateCustomTypeAdapter = new CustomTypeAdapter<Date>() {

        @Override
        public Date decode(CustomTypeValue value) {
            try {
                return DATE_FORMAT.parse(value.value.toString());
            } catch (ParseException e) {
                throw new RuntimeException(e);
            }
        }

        @Override
        public CustomTypeValue encode(Date value) {
            return new CustomTypeValue.GraphQLString(DATE_FORMAT.format(value));
        }
    };
    cacheStore = new MockHttpCacheStore();
    cacheStore.delegate = new DiskLruHttpCacheStore(inMemoryFileSystem, new File("/cache/"), Integer.MAX_VALUE);
    HttpCache cache = new ApolloHttpCache(cacheStore, null);
    okHttpClient = new OkHttpClient.Builder().addInterceptor(new TrackingInterceptor()).addInterceptor(cache.interceptor()).dispatcher(new Dispatcher(Utils.immediateExecutorService())).readTimeout(2, TimeUnit.SECONDS).writeTimeout(2, TimeUnit.SECONDS).build();
    apolloClient = ApolloClient.builder().serverUrl(server.url("/")).okHttpClient(okHttpClient).dispatcher(Utils.immediateExecutor()).addCustomTypeAdapter(CustomType.DATE, dateCustomTypeAdapter).httpCache(cache).build();
}

Example 5 with CustomTypeAdapter

use of com.apollographql.apollo.response.CustomTypeAdapter in project apollo-android by apollographql.

the class ApolloServerInterceptorTest method testCachedHttpCall.

@Test
public void testCachedHttpCall() throws Exception {
    Predicate<Request> requestAssertPredicate = new Predicate<Request>() {

        @Override
        public boolean apply(@Nullable Request request) {
            assertThat(request).isNotNull();
            assertDefaultRequestHeaders(request);
            assertThat(request.header(HttpCache.CACHE_KEY_HEADER)).isEqualTo("1f2f23bb27630f5795166091713e18a1");
            assertThat(request.header(HttpCache.CACHE_FETCH_STRATEGY_HEADER)).isEqualTo("NETWORK_FIRST");
            assertThat(request.header(HttpCache.CACHE_EXPIRE_TIMEOUT_HEADER)).isEqualTo("10000");
            assertThat(request.header(HttpCache.CACHE_EXPIRE_AFTER_READ_HEADER)).isEqualTo("false");
            assertThat(request.header(HttpCache.CACHE_PREFETCH_HEADER)).isEqualTo("false");
            assertRequestBody(request);
            return true;
        }
    };
    ApolloServerInterceptor interceptor = new ApolloServerInterceptor(serverUrl, new AssertHttpCallFactory(requestAssertPredicate), HttpCachePolicy.NETWORK_FIRST.expireAfter(10, TimeUnit.SECONDS), false, new ScalarTypeAdapters(Collections.<ScalarType, CustomTypeAdapter>emptyMap()), new ApolloLogger(Optional.<Logger>absent()), false);
    interceptor.httpCall(query);
}