com.jayway.jsonpath.DocumentContext#jsonString

Source File: FieldLevelEncryption.java From client-encryption-java with MIT License

6 votes

/**
 * Encrypt parts of a JSON payload using the given parameters and configuration.
 * @param payload A JSON string
 * @param config A {@link com.mastercard.developer.encryption.FieldLevelEncryptionConfig} instance
 * @param params A {@link FieldLevelEncryptionParams} instance
 * @return The updated payload
 * @throws EncryptionException
 */
public static String encryptPayload(String payload, FieldLevelEncryptionConfig config, FieldLevelEncryptionParams params) throws EncryptionException {
    try {
        // Parse the given payload
        DocumentContext payloadContext = JsonPath.parse(payload, jsonPathConfig);

        // Perform encryption (if needed)
        for (Entry<String, String> entry : config.encryptionPaths.entrySet()) {
            String jsonPathIn = entry.getKey();
            String jsonPathOut = entry.getValue();
            encryptPayloadPath(payloadContext, jsonPathIn, jsonPathOut, config, params);
        }

        // Return the updated payload
        return payloadContext.jsonString();
    } catch (GeneralSecurityException e) {
        throw new EncryptionException("Payload encryption failed!", e);
    }
}

Source File: JSONIO.java From pom-manipulation-ext with Apache License 2.0

6 votes

public void writeJSON( File target, DocumentContext contents ) throws ManipulationException
{
    try
    {
        PrettyPrinter dpp = new MyPrettyPrinter( getCharset() );
        ObjectMapper mapper = new ObjectMapper();
        String jsonString = contents.jsonString();
        String pretty = mapper.writer( dpp ).writeValueAsString( mapper.readValue( jsonString, Object.class ) );
        Charset cs = getCharset();
        FileOutputStream fileOutputStream = new FileOutputStream( target );
        try (OutputStreamWriter p = new OutputStreamWriter( fileOutputStream, cs ) )
        {
            p.write( pretty );
            p.append( getEOL() );
        }
    }
    catch ( IOException e )
    {
        logger.error( "Unable to write JSON string:  ", e );
        throw new ManipulationException( "Unable to write JSON string", e );
    }
}

Source File: JsonFunctions.java From calcite with Apache License 2.0

6 votes

public static String jsonRemove(JsonValueContext input, String... pathSpecs) {
  try {
    DocumentContext ctx = JsonPath.parse(input.obj,
        Configuration
            .builder()
            .options(Option.SUPPRESS_EXCEPTIONS)
            .jsonProvider(JSON_PATH_JSON_PROVIDER)
            .mappingProvider(JSON_PATH_MAPPING_PROVIDER)
            .build());
    for (String pathSpec : pathSpecs) {
      if ((pathSpec != null) && (ctx.read(pathSpec) != null)) {
        ctx.delete(pathSpec);
      }
    }
    return ctx.jsonString();
  } catch (Exception ex) {
    throw RESOURCE.invalidInputForJsonRemove(
        input.toString(), Arrays.toString(pathSpecs)).ex();
  }
}

Source File: ResponseTemplateProcessor.java From restdocs-wiremock with Apache License 2.0

6 votes

String replaceTemplateFields() {
    if (templateDescriptors.isEmpty()) {
        return responseBody;
    }

    DocumentContext documentContext = JsonPath.parse(responseBody);

    for (ResponseFieldTemplateDescriptor descriptor: templateDescriptors) {
        String expression = null;
        if (uriTemplate != null && !uriTemplate.getVariableNames().isEmpty()) {
            expression = preProcessUriTemplateVariableNameExpression(descriptor);
        } else if (descriptor.getUriTemplateVariableName() != null) {
            throw new IllegalArgumentException("Descriptor for field '" + descriptor.getPath() + "' specifies a 'replacedWithUriTemplateVariableValue' but no URI Template could be found in. " +
                    "Make sure to construct your request with the methods in org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders that use URI templates");
        }
        if (expression == null) {
            if (descriptor.getWireMockTemplateExpression() == null) {
                throw new IllegalArgumentException("Descriptor for field '" + descriptor.getPath() + "' contains no replacedWithWireMockTemplateExpression");
            }
            expression = "{{" + descriptor.getWireMockTemplateExpression() + "}}";
        }
        documentContext.set(descriptor.getPath(), expression);
    }
    return documentContext.jsonString();
}

Source File: JsonUtilsTest.java From karate with MIT License

6 votes

@Test
public void testEmptyJsonArray() {
    DocumentContext doc = JsonUtils.emptyJsonArray(0);
    String json = doc.jsonString();
    assertEquals("[]", json);
    doc = JsonUtils.emptyJsonArray(1);
    json = doc.jsonString();
    assertEquals("[{}]", json);
    doc = JsonUtils.emptyJsonArray(2);
    json = doc.jsonString();
    assertEquals("[{},{}]", json);
}

Source File: JsonFunctions.java From Quicksql with MIT License

6 votes

public static String jsonRemove(JsonValueContext input, String... pathSpecs) {
  try {
    DocumentContext ctx = JsonPath.parse(input.obj,
        Configuration
            .builder()
            .options(Option.SUPPRESS_EXCEPTIONS)
            .jsonProvider(JSON_PATH_JSON_PROVIDER)
            .mappingProvider(JSON_PATH_MAPPING_PROVIDER)
            .build());
    for (String pathSpec : pathSpecs) {
      if ((pathSpec != null) && (ctx.read(pathSpec) != null)) {
        ctx.delete(pathSpec);
      }
    }
    return ctx.jsonString();
  } catch (Exception ex) {
    throw RESOURCE.invalidInputForJsonRemove(
        input.toString(), Arrays.toString(pathSpecs)).ex();
  }
}

Source File: FieldLevelEncryption.java From client-encryption-java with MIT License

6 votes

/**
 * Decrypt parts of a JSON payload using the given parameters and configuration.
 * @param payload A JSON string
 * @param config A {@link com.mastercard.developer.encryption.FieldLevelEncryptionConfig} instance
 * @param params A {@link FieldLevelEncryptionParams} instance
 * @return The updated payload
 * @throws EncryptionException
 */
public static String decryptPayload(String payload, FieldLevelEncryptionConfig config, FieldLevelEncryptionParams params) throws EncryptionException {
    try {
        // Parse the given payload
        DocumentContext payloadContext = JsonPath.parse(payload, jsonPathConfig);

        // Perform decryption (if needed)
        for (Entry<String, String> entry : config.decryptionPaths.entrySet()) {
            String jsonPathIn = entry.getKey();
            String jsonPathOut = entry.getValue();
            decryptPayloadPath(payloadContext, jsonPathIn, jsonPathOut, config, params);
        }

        // Return the updated payload
        return payloadContext.jsonString();
    } catch (GeneralSecurityException e) {
        throw new EncryptionException("Payload decryption failed!", e);
    }
}

Source File: ScriptValue.java From karate with MIT License

5 votes

public String getAsString() {
    switch (type) {
        case NULL:
            return null;
        case JSON:
            DocumentContext doc = getValue(DocumentContext.class);
            return doc.jsonString();
        case XML:
            Node node = getValue(Node.class);
            if (node.getTextContent() != null) { // for attributes, text() etc
                return node.getTextContent();
            } else {
                return XmlUtils.toString(node);
            }
        case LIST:
            List list = getAsList();
            DocumentContext listDoc = JsonPath.parse(list);
            return listDoc.jsonString();
        case MAP:
            DocumentContext mapDoc = JsonPath.parse(getAsMap());
            return mapDoc.jsonString();
        case JS_FUNCTION:
            return value.toString().replace("\n", " ");
        case BYTE_ARRAY:
            return FileUtils.toString(getValue(byte[].class));
        case INPUT_STREAM:
            return FileUtils.toString(getValue(InputStream.class));
        default:
            return value.toString();
    }
}

Source File: JsonUtilsTest.java From karate with MIT License

5 votes

@Test
public void testEmptyJsonObject() {
    DocumentContext doc = JsonUtils.emptyJsonObject();
    String json = doc.jsonString();
    assertEquals("{}", json);
}

Source File: PSQLXyzConnectorIT.java From xyz-hub with Apache License 2.0

5 votes

@Test
public void testDeleteFeatures() throws Exception {
  // =========== INSERT ==========
  String insertJsonFile = "/events/InsertFeaturesEvent.json";
  String insertResponse = invokeLambdaFromFile(insertJsonFile);
  logger.info("RAW RESPONSE: " + insertResponse);
  String insertRequest = IOUtils.toString(GSContext.class.getResourceAsStream(insertJsonFile));
  assertRead(insertRequest, insertResponse, false);
  final JsonPath jsonPathFeatures = JsonPath.compile("$.features");
  List<Map> originalFeatures = jsonPathFeatures.read(insertResponse, jsonPathConf);

  final JsonPath jsonPathFeatureIds = JsonPath.compile("$.features..id");
  List<String> ids = jsonPathFeatureIds.read(insertResponse, jsonPathConf);
  logger.info("Preparation: Inserted features {}", ids);

  // =========== DELETE ==========
  final DocumentContext modifyFeaturesEventDoc = getEventFromResource("/events/InsertFeaturesEvent.json");
  modifyFeaturesEventDoc.delete("$.insertFeatures");

  Map<String, String> idsMap = new HashMap<>();
  ids.forEach(id -> idsMap.put(id, null));
  modifyFeaturesEventDoc.put("$", "deleteFeatures", idsMap);

  String deleteEvent = modifyFeaturesEventDoc.jsonString();
  String deleteResponse = invokeLambda(deleteEvent);
  assertNoErrorInResponse(deleteResponse);
  logger.info("Modify features tested successfully");

}

Source File: ScriptTest.java From karate with MIT License

5 votes

@Test
public void testEvalEmbeddedExpressionsWithJsonPath() {
    ScenarioContext ctx = getContext();
    String ticket = "{ ticket: 'my-ticket', userId: '12345' }";
    ctx.vars.put("ticket", JsonUtils.toJsonDoc(ticket));
    String json = "{ foo: '#(ticket.userId)' }";
    DocumentContext doc = JsonUtils.toJsonDoc(json);
    Script.evalJsonEmbeddedExpressions(doc, ctx);
    String result = doc.jsonString();
    logger.debug("result: {}", result);
    assertEquals("{\"foo\":\"12345\"}", result);
}

Source File: Module.java From synthea with Apache License 2.0

5 votes

private static String applyOverrides(String jsonString, Properties overrides,
        String moduleFileName) {
  DocumentContext ctx = JsonPath.using(JSON_PATH_CONFIG).parse(jsonString);
  overrides.forEach((key, value) -> {
    // use :: for the separator because filenames cannot contain :
    String[] parts = ((String)key).split("::");
    String module = parts[0];
    if (module.equals(moduleFileName)) {
      String jsonPath = parts[1];
      Double numberValue = Double.parseDouble((String)value);
      ctx.set(jsonPath, numberValue);
    }
  });
  return ctx.jsonString();
}

Source File: PSQLXyzConnectorIT.java From xyz-hub with Apache License 2.0

5 votes

private void testDeleteFeaturesByTag(boolean includeOldStates) throws Exception {
    // =========== INSERT ==========
    String insertJsonFile = "/events/InsertFeaturesEvent.json";
    String insertResponse = invokeLambdaFromFile(insertJsonFile);
    logger.info("RAW RESPONSE: " + insertResponse);
    String insertRequest = IOUtils.toString(GSContext.class.getResourceAsStream(insertJsonFile));
    assertRead(insertRequest, insertResponse, false);
    logger.info("Preparation: Insert features");

    // =========== COUNT ==========
    String countResponse = invokeLambdaFromFile("/events/CountFeaturesEvent.json");
    Integer originalCount = JsonPath.read(countResponse, "$.count");
    logger.info("Preparation: feature count = {}", originalCount);

    // =========== DELETE SOME TAGGED FEATURES ==========
    logger.info("Delete tagged features");
    final DocumentContext deleteByTagEventDoc = getEventFromResource("/events/DeleteFeaturesByTagEvent.json");
    deleteByTagEventDoc.put("$", "params", Collections.singletonMap("includeOldStates", includeOldStates));
    String[][] tags = {{"yellow"}};
    deleteByTagEventDoc.put("$", "tags", tags);
    String deleteByTagEvent = deleteByTagEventDoc.jsonString();
    String deleteByTagResponse = invokeLambda(deleteByTagEvent);
    assertNoErrorInResponse(deleteByTagResponse);
    final JsonPath jsonPathFeatures = JsonPath.compile("$.features");
    @SuppressWarnings("rawtypes") List features = jsonPathFeatures.read(deleteByTagResponse, jsonPathConf);
    if (includeOldStates) {
      assertNotNull("'features' element in DeleteByTagResponse is missing", features);
      assertTrue("'features' element in DeleteByTagResponse is empty", features.size() > 0);
    } else if (features != null) {
      assertEquals("unexpected features in DeleteByTagResponse", 0, features.size());
    }

    countResponse = invokeLambdaFromFile("/events/CountFeaturesEvent.json");
    Integer count = JsonPath.read(countResponse, "$.count");
    assertTrue(originalCount > count);
    logger.info("Delete tagged features tested successfully");

    // =========== DELETE ALL FEATURES ==========
    deleteByTagEventDoc.put("$", "tags", null);
    String deleteAllEvent = deleteByTagEventDoc.jsonString();
    String deleteAllResponse = invokeLambda(deleteAllEvent);
    assertNoErrorInResponse(deleteAllResponse);
    features = jsonPathFeatures.read(deleteAllResponse, jsonPathConf);
    if (features != null) {
      assertEquals("unexpected features in DeleteByTagResponse", 0, features.size());
    }

    // TODO use deleted.length() when it's available
//    if (includeOldStates) {
//      final JsonPath jsonPathDeletedCount = JsonPath.compile("$.deletedCount");
//      Integer deletedCount = jsonPathDeletedCount.read(deleteAllResponse, jsonPathConf);
//      assertNotNull("'deletedCount' element in DeleteByTagResponse is missing", deletedCount);
//    }

    countResponse = invokeLambdaFromFile("/events/CountFeaturesEvent.json");
    count = JsonPath.read(countResponse, "$.count");
    assertEquals(0, count.intValue());
    logger.info("Delete all features tested successfully");
  }

Source File: CommonG.java From bdt with Apache License 2.0

5 votes

/**
 * Remove a subelement in a JsonPath
 *
 * @param jsonString String of the json
 * @param expr       regex to be removed
 */

public String removeJSONPathElement(String jsonString, String expr) {

    Configuration conf = Configuration.builder().jsonProvider(new GsonJsonProvider()).mappingProvider(new GsonMappingProvider()).build();
    DocumentContext context = JsonPath.using(conf).parse(jsonString);
    context.delete(expr);
    return context.jsonString();
}

Source File: OpenAPIV2Generator.java From spring-openapi with MIT License

5 votes

public String generateJson(OpenApiV2GeneratorConfig config) throws JsonProcessingException {
	Swagger openAPI = generate(config);
	ObjectMapper objectMapper = new ObjectMapper();
	objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
	DocumentContext doc = JsonPath.parse(objectMapper.writeValueAsString(openAPI));
	doc.delete("$..responseSchema");
	doc.delete("$..originalRef");
	return doc.jsonString();
}

Source File: PSQLXyzConnectorIT.java From xyz-hub with Apache License 2.0

4 votes

@SuppressWarnings({"rawtypes", "unchecked"})
private void testModifyFeatures(boolean includeOldStates) throws Exception {
  // =========== INSERT ==========
  String insertJsonFile = "/events/InsertFeaturesEvent.json";
  String insertResponse = invokeLambdaFromFile(insertJsonFile);
  logger.info("RAW RESPONSE: " + insertResponse);
  String insertRequest = IOUtils.toString(GSContext.class.getResourceAsStream(insertJsonFile));
  assertRead(insertRequest, insertResponse, false);
  final JsonPath jsonPathFeatures = JsonPath.compile("$.features");
  List<Map> originalFeatures = jsonPathFeatures.read(insertResponse, jsonPathConf);

  final JsonPath jsonPathFeatureIds = JsonPath.compile("$.features..id");
  List<String> ids = jsonPathFeatureIds.read(insertResponse, jsonPathConf);
  logger.info("Preparation: Inserted features {}", ids);

  // =========== UPDATE ==========
  logger.info("Modify features");
  final DocumentContext updateFeaturesEventDoc = getEventFromResource("/events/InsertFeaturesEvent.json");
  updateFeaturesEventDoc.put("$", "params", Collections.singletonMap("includeOldStates", includeOldStates));

  List<Map> updateFeatures = jsonPathFeatures.read(insertResponse, jsonPathConf);
  updateFeaturesEventDoc.delete("$.insertFeatures");
  updateFeatures.forEach((Map feature) -> {
    final Map<String, Object> properties = (Map<String, Object>) feature.get("properties");
    properties.put("test", "updated");
  });
  updateFeaturesEventDoc.put("$", "updateFeatures", updateFeatures);

  String updateFeaturesEvent = updateFeaturesEventDoc.jsonString();
  String updateFeaturesResponse = invokeLambda(updateFeaturesEvent);
  assertNoErrorInResponse(updateFeaturesResponse);

  List features = jsonPathFeatures.read(updateFeaturesResponse, jsonPathConf);
  assertNotNull("'features' element in ModifyFeaturesResponse is missing", features);
  assertTrue("'features' element in ModifyFeaturesResponse is empty", features.size() > 0);

  final JsonPath jsonPathOldFeatures = JsonPath.compile("$.oldFeatures");
  List oldFeatures = jsonPathOldFeatures.read(updateFeaturesResponse, jsonPathConf);
  if (includeOldStates) {
    assertNotNull("'oldFeatures' element in ModifyFeaturesResponse is missing", oldFeatures);
    assertTrue("'oldFeatures' element in ModifyFeaturesResponse is empty", oldFeatures.size() > 0);
    assertEquals(oldFeatures, originalFeatures);
  } else if (oldFeatures != null) {
    assertEquals("unexpected oldFeatures in ModifyFeaturesResponse", 0, oldFeatures.size());
  }

  // =========== DELETE ==========
  final DocumentContext modifyFeaturesEventDoc = getEventFromResource("/events/InsertFeaturesEvent.json");
  modifyFeaturesEventDoc.put("$", "params", Collections.singletonMap("includeOldStates", includeOldStates));
  modifyFeaturesEventDoc.delete("$.insertFeatures");

  Map<String, String> idsMap = new HashMap<>();
  ids.forEach(id -> idsMap.put(id, null));
  modifyFeaturesEventDoc.put("$", "deleteFeatures", idsMap);

  String deleteEvent = modifyFeaturesEventDoc.jsonString();
  String deleteResponse = invokeLambda(deleteEvent);
  assertNoErrorInResponse(deleteResponse);
  oldFeatures = jsonPathOldFeatures.read(deleteResponse, jsonPathConf);
  if (includeOldStates) {
    assertNotNull("'oldFeatures' element in ModifyFeaturesResponse is missing", oldFeatures);
    assertTrue("'oldFeatures' element in ModifyFeaturesResponse is empty", oldFeatures.size() > 0);
    assertEquals(oldFeatures, features);
  } else if (oldFeatures != null) {
    assertEquals("unexpected oldFeatures in ModifyFeaturesResponse", 0, oldFeatures.size());
  }

  logger.info("Modify features tested successfully");
}

Source File: JsonUtils.java From karate with MIT License

4 votes

public static String toStrictJsonString(String raw) {
    DocumentContext dc = toJsonDoc(raw);
    return dc.jsonString();
}

Java Code Examples for com.jayway.jsonpath.DocumentContext#jsonString()