Examples with MultiValueMap cn.taketoday.core.MultiValueMap used on opensource projects

Example 6 with MultiValueMap

use of cn.taketoday.core.MultiValueMap in project today-infrastructure by TAKETODAY.

the class MultipartHttpMessageWriterTests method writeMultipartFormData.

@Test
public void writeMultipartFormData() throws Exception {
    Resource logo = new ClassPathResource("/cn/taketoday/http/converter/logo.jpg");
    Resource utf8 = new ClassPathResource("/cn/taketoday/http/converter/logo.jpg") {

        @Override
        public String getName() {
            // SPR-12108
            return "Hall\u00F6le.jpg";
        }
    };
    Flux<DataBuffer> bufferPublisher = Flux.just(this.bufferFactory.wrap("Aa".getBytes(StandardCharsets.UTF_8)), this.bufferFactory.wrap("Bb".getBytes(StandardCharsets.UTF_8)), this.bufferFactory.wrap("Cc".getBytes(StandardCharsets.UTF_8)));
    FilePart mockPart = mock(FilePart.class);
    HttpHeaders partHeaders = HttpHeaders.create();
    partHeaders.setContentType(MediaType.TEXT_PLAIN);
    partHeaders.setContentDispositionFormData("foo", "file.txt");
    partHeaders.add("foo", "bar");
    given(mockPart.headers()).willReturn(partHeaders);
    given(mockPart.content()).willReturn(bufferPublisher);
    MultipartBodyBuilder bodyBuilder = new MultipartBodyBuilder();
    bodyBuilder.part("name 1", "value 1");
    bodyBuilder.part("name 2", "value 2+1");
    bodyBuilder.part("name 2", "value 2+2");
    bodyBuilder.part("logo", logo);
    bodyBuilder.part("utf8", utf8);
    bodyBuilder.part("json", new Foo("bar"), MediaType.APPLICATION_JSON);
    bodyBuilder.asyncPart("publisher", Flux.just("foo", "bar", "baz"), String.class);
    bodyBuilder.part("filePublisher", mockPart);
    Mono<MultiValueMap<String, HttpEntity<?>>> result = Mono.just(bodyBuilder.build());
    Map<String, Object> hints = Collections.emptyMap();
    this.writer.write(result, null, MediaType.MULTIPART_FORM_DATA, this.response, hints).block(Duration.ofSeconds(5));
    MultiValueMap<String, Part> requestParts = parse(this.response, hints);
    assertThat(requestParts.size()).isEqualTo(7);
    Part part = requestParts.getFirst("name 1");
    assertThat(part instanceof FormFieldPart).isTrue();
    assertThat(part.name()).isEqualTo("name 1");
    assertThat(((FormFieldPart) part).value()).isEqualTo("value 1");
    List<Part> parts2 = requestParts.get("name 2");
    assertThat(parts2.size()).isEqualTo(2);
    part = parts2.get(0);
    assertThat(part instanceof FormFieldPart).isTrue();
    assertThat(part.name()).isEqualTo("name 2");
    assertThat(((FormFieldPart) part).value()).isEqualTo("value 2+1");
    part = parts2.get(1);
    assertThat(part instanceof FormFieldPart).isTrue();
    assertThat(part.name()).isEqualTo("name 2");
    assertThat(((FormFieldPart) part).value()).isEqualTo("value 2+2");
    part = requestParts.getFirst("logo");
    assertThat(part instanceof FilePart).isTrue();
    assertThat(part.name()).isEqualTo("logo");
    assertThat(((FilePart) part).filename()).isEqualTo("logo.jpg");
    assertThat(part.headers().getContentType()).isEqualTo(MediaType.IMAGE_JPEG);
    assertThat(part.headers().getContentLength()).isEqualTo(logo.getFile().length());
    part = requestParts.getFirst("utf8");
    assertThat(part instanceof FilePart).isTrue();
    assertThat(part.name()).isEqualTo("utf8");
    assertThat(((FilePart) part).filename()).isEqualTo("Hall\u00F6le.jpg");
    assertThat(part.headers().getContentType()).isEqualTo(MediaType.IMAGE_JPEG);
    assertThat(part.headers().getContentLength()).isEqualTo(utf8.getFile().length());
    part = requestParts.getFirst("json");
    assertThat(part).isNotNull();
    assertThat(part.name()).isEqualTo("json");
    assertThat(part.headers().getContentType()).isEqualTo(MediaType.APPLICATION_JSON);
    String value = decodeToString(part);
    assertThat(value).isEqualTo("{\"bar\":\"bar\"}");
    part = requestParts.getFirst("publisher");
    assertThat(part).isNotNull();
    assertThat(part.name()).isEqualTo("publisher");
    value = decodeToString(part);
    assertThat(value).isEqualTo("foobarbaz");
    part = requestParts.getFirst("filePublisher");
    assertThat(part).isNotNull();
    assertThat(part.name()).isEqualTo("filePublisher");
    assertThat(part.headers()).containsEntry("foo", Collections.singletonList("bar"));
    assertThat(((FilePart) part).filename()).isEqualTo("file.txt");
    value = decodeToString(part);
    assertThat(value).isEqualTo("AaBbCc");
}

Example 7 with MultiValueMap

use of cn.taketoday.core.MultiValueMap in project today-infrastructure by TAKETODAY.

the class MultipartHttpMessageWriterTests method writeMultipartRelated.

// gh-24582
@Test
public void writeMultipartRelated() {
    MediaType mediaType = MediaType.parseMediaType("multipart/related;type=foo");
    MultipartBodyBuilder bodyBuilder = new MultipartBodyBuilder();
    bodyBuilder.part("name 1", "value 1");
    bodyBuilder.part("name 2", "value 2");
    Mono<MultiValueMap<String, HttpEntity<?>>> result = Mono.just(bodyBuilder.build());
    Map<String, Object> hints = Collections.emptyMap();
    this.writer.write(result, null, mediaType, this.response, hints).block(Duration.ofSeconds(5));
    MediaType contentType = this.response.getHeaders().getContentType();
    assertThat(contentType).isNotNull();
    assertThat(contentType.isCompatibleWith(mediaType)).isTrue();
    assertThat(contentType.getParameter("type")).isEqualTo("foo");
    assertThat(contentType.getParameter("boundary")).isNotEmpty();
    assertThat(contentType.getParameter("charset")).isNull();
    MultiValueMap<String, Part> requestParts = parse(this.response, hints);
    assertThat(requestParts.size()).isEqualTo(2);
    assertThat(requestParts.getFirst("name 1").name()).isEqualTo("name 1");
    assertThat(requestParts.getFirst("name 2").name()).isEqualTo("name 2");
}

Example 8 with MultiValueMap

use of cn.taketoday.core.MultiValueMap in project today-infrastructure by TAKETODAY.

the class FormHttpMessageReaderTests method readFormError.

@Test
public void readFormError() {
    DataBuffer fooBuffer = stringBuffer("name=value");
    Flux<DataBuffer> body = Flux.just(fooBuffer).concatWith(Flux.error(new RuntimeException()));
    MockServerHttpRequest request = request(body);
    Flux<MultiValueMap<String, String>> result = this.reader.read(null, request, null);
    StepVerifier.create(result).expectError().verify();
}

Example 9 with MultiValueMap

use of cn.taketoday.core.MultiValueMap in project today-infrastructure by TAKETODAY.

the class MapToMapConverterTests method multiValueMapToMultiValueMap.

@Test
@SuppressWarnings("unchecked")
void multiValueMapToMultiValueMap() throws Exception {
    DefaultConversionService.addDefaultConverters(conversionService);
    MultiValueMap<String, Integer> source = MultiValueMap.fromLinkedHashMap();
    source.put("a", Arrays.asList(1, 2, 3));
    source.put("b", Arrays.asList(4, 5, 6));
    TypeDescriptor targetType = new TypeDescriptor(getClass().getField("multiValueMapTarget"));
    MultiValueMap<String, String> converted = (MultiValueMap<String, String>) conversionService.convert(source, targetType);
    assertThat(converted.size()).isEqualTo(2);
    assertThat(converted.get("a")).isEqualTo(Arrays.asList("1", "2", "3"));
    assertThat(converted.get("b")).isEqualTo(Arrays.asList("4", "5", "6"));
}

Example 10 with MultiValueMap

use of cn.taketoday.core.MultiValueMap in project today-infrastructure by TAKETODAY.

the class MapToMapConverterTests method mapToMultiValueMap.

@Test
@SuppressWarnings("unchecked")
void mapToMultiValueMap() throws Exception {
    DefaultConversionService.addDefaultConverters(conversionService);
    Map<String, Integer> source = new HashMap<>();
    source.put("a", 1);
    source.put("b", 2);
    TypeDescriptor targetType = new TypeDescriptor(getClass().getField("multiValueMapTarget"));
    MultiValueMap<String, String> converted = (MultiValueMap<String, String>) conversionService.convert(source, targetType);
    assertThat(converted.size()).isEqualTo(2);
    assertThat(converted.get("a")).isEqualTo(Arrays.asList("1"));
    assertThat(converted.get("b")).isEqualTo(Arrays.asList("2"));
}