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ES-2409 (mosip#129)
* ES-2409 Signed-off-by: ase-101 <[email protected]> * ES-2409 Signed-off-by: ase-101 <[email protected]> --------- Signed-off-by: ase-101 <[email protected]>
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‎mosip-identity-plugin/src/main/java/io/mosip/signup/plugin/mosipid/service/MockIdentityVerifierPluginImpl.java‎

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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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package io.mosip.signup.plugin.mosipid.service;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import io.mosip.signup.api.dto.*;
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import io.mosip.signup.api.exception.IdentityVerifierException;
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import io.mosip.signup.api.spi.IdentityVerifierPlugin;
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import io.mosip.signup.api.util.ProcessType;
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import io.mosip.signup.api.util.VerificationStatus;
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import lombok.Data;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.core.io.Resource;
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import org.springframework.core.io.ResourceLoader;
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import org.springframework.stereotype.Component;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.nio.charset.StandardCharsets;
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import java.util.List;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import static io.mosip.signup.api.util.ProcessType.VIDEO;
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@Data
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class MockScene {
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private int frameNumber;
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private String stepCode;
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private IDVProcessStepDetail step;
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private IDVProcessFeedback feedback;
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}
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@Data
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class MockUserStory {
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private List<MockScene> scenes;
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private JsonNode verificationResult;
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}
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@Slf4j
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@Component
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public class MockIdentityVerifierPluginImpl extends IdentityVerifierPlugin {
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@Value("${mosip.signup.mock.identity-verification.story-name}")
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private String storyName;
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@Value("${mosip.signup.mock.config-server-url}")
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private String configServerUrl;
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@Autowired
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private ResourceLoader resourceLoader;
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@Autowired
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private ObjectMapper objectMapper;
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@Override
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public String getVerifierId() {
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return "mock-identity-verifier";
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}
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@Override
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public List<ProcessType> getSupportedProcessTypes() {
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return List.of(VIDEO);
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}
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@Override
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public void initialize(String transactionId, IdentityVerificationInitDto identityVerificationInitDto) {
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log.info("Transaction is initialized for transactionId : {} and disabilityType: {}",
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transactionId, identityVerificationInitDto.getDisabilityType());
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log.info("**** Nothing to initialize as its mock identity verification plugin ****");
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}
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@Override
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public void verify(String transactionId, IdentityVerificationDto identityVerificationDto) throws IdentityVerifierException {
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MockUserStory mockUserStory = getResource(configServerUrl+storyName, MockUserStory.class);
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log.info("Loaded user story : {} for transaction: {}", storyName, transactionId);
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IdentityVerificationResult identityVerificationResult = new IdentityVerificationResult();
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identityVerificationResult.setId(transactionId);
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identityVerificationResult.setVerifierId(getVerifierId());
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log.info("input message step code : {} for transaction: {}", identityVerificationDto.getStepCode(), transactionId);
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if(isStartStep(identityVerificationDto.getStepCode())) {
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Optional<MockScene> result = Objects.requireNonNull(mockUserStory).getScenes().stream()
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.filter(scene -> scene.getFrameNumber() == 0 && scene.getStepCode().equals(identityVerificationDto.getStepCode()))
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.findFirst();
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if(result.isPresent()) {
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identityVerificationResult.setStep(result.get().getStep());
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identityVerificationResult.setFeedback(result.get().getFeedback());
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publishAnalysisResult(identityVerificationResult);
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}
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}
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if(identityVerificationDto.getFrames() == null || identityVerificationDto.getFrames().isEmpty()) {
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log.info("No Frames found in the request {}, nothing to do", transactionId);
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return;
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}
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for(FrameDetail frameDetail : identityVerificationDto.getFrames()) {
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Optional<MockScene> matchedScene = Objects.requireNonNull(mockUserStory).getScenes().stream()
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.filter(scene -> scene.getFrameNumber() == frameDetail.getOrder() &&
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scene.getStepCode().equals(identityVerificationDto.getStepCode()))
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.findFirst();
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log.info("{} Search match for current frame {} in the story for transaction: {}", identityVerificationDto.getStepCode(),
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frameDetail.getOrder(), transactionId);
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if(matchedScene.isPresent()) {
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log.info("Match found in the story : {} for transaction: {}", matchedScene.get(), transactionId);
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identityVerificationResult.setStep(matchedScene.get().getStep());
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identityVerificationResult.setFeedback(matchedScene.get().getFeedback());
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publishAnalysisResult(identityVerificationResult);
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}
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}
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}
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@Override
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public VerificationResult getVerificationResult(String transactionId) throws IdentityVerifierException {
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MockUserStory mockUserStory = getResource(configServerUrl+storyName, MockUserStory.class);
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if(mockUserStory != null && mockUserStory.getVerificationResult() != null) {
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try {
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return objectMapper.treeToValue(mockUserStory.getVerificationResult(), VerificationResult.class);
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} catch (Exception e) {
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log.error("Failed to parse verified attributes in the mock user story: {}", storyName, e);
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}
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}
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VerificationResult verificationResult = new VerificationResult();
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verificationResult.setStatus(VerificationStatus.FAILED);
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verificationResult.setErrorCode("mock_verification_failed");
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return verificationResult;
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}
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private <T> T getResource(String url, Class<T> clazz) {
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Resource resource = resourceLoader.getResource(url);
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try (BufferedReader reader = new BufferedReader(
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new InputStreamReader(resource.getInputStream(), StandardCharsets.UTF_8))) {
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String content = reader.lines().collect(Collectors.joining("\n"));
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return objectMapper.readValue(content, clazz);
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} catch (IOException e) {
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log.error("Failed to parse data: {}", url, e);
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}
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throw new IdentityVerifierException("invalid_configuration");
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}
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}

‎mosip-identity-plugin/src/main/resources/application.properties‎

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mosip.signup.idrepo.get-identity-method=GET
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mosip.signup.idrepo.get-identity-fallback-path=%s?type=demo&idType=HANDLE
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## Name of the json file which defines the identity verification process. Refer `mock-idv-user-story.json` for the structure.
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mosip.signup.mock.identity-verification.story-name=mock-idv-user-story.json
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## File defined in the property `mosip.signup.mock.identity-verification.story-name` is loaded with below defined URL
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mosip.signup.mock.config-server-url=classpath:
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‎mosip-identity-plugin/src/main/resources/mock-idv-user-story.json‎

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{
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"scenes":[
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{"frameNumber" : 0, "stepCode" : "START", "step" : { "code" : "liveness_check", "framesPerSecond" : 1, "durationInSeconds" : 100, "startupDelayInSeconds" : 2, "retryOnTimeout" : false, "retryableErrorCodes" : [] }, "feedback" : null },
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{"frameNumber" : 1, "stepCode" : "liveness_check", "step" : null, "feedback" : {"type" : "MESSAGE", "code" : "turn_left" } },
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{"frameNumber" : 2, "stepCode" : "liveness_check", "step" : null, "feedback" : {"type" : "MESSAGE", "code" : "turn_right" } },
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{"frameNumber" : 5, "stepCode" : "liveness_check", "step" : { "code" : "END", "framesPerSecond" : 0, "durationInSeconds" : 0, "startupDelayInSeconds" : 0, "retryOnTimeout" : false, "retryableErrorCodes" : [] }, "feedback" : null }
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],
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"verificationResult": {
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"status": "COMPLETED",
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"verifiedClaims" : { "fullName" : { "trust_framework":"eidas", "verification_process":"manual_verification", "assurance_level": "Gold" },
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"phone" : { "trust_framework":"eidas", "verification_process":"manual_verification", "assurance_level": "Silver" }},
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"errorCode": null
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}
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}

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