├── images └── spring-boot-hlf-starter.png ├── spring-boot-hlf-starter ├── .mvn │ └── wrapper │ │ ├── maven-wrapper.jar │ │ ├── maven-wrapper.properties │ │ └── MavenWrapperDownloader.java ├── src │ └── main │ │ ├── java │ │ └── io │ │ │ └── github │ │ │ └── susimsek │ │ │ └── hlf │ │ │ ├── ca │ │ │ └── user │ │ │ │ ├── service │ │ │ │ ├── FabricCAUserService.java │ │ │ │ └── impl │ │ │ │ │ └── FabricCAUserServiceImpl.java │ │ │ │ └── FabricCAUser.java │ │ │ └── autoconfigure │ │ │ ├── HlfGatewayHelper.java │ │ │ ├── HlfProperties.java │ │ │ ├── HlfCAClientProperties.java │ │ │ ├── HlfGatewayProperties.java │ │ │ ├── HlfCAClientHelper.java │ │ │ └── HlfAutoConfiguration.java │ │ └── resources │ │ └── META-INF │ │ └── spring.factories ├── mvnw.cmd ├── pom.xml ├── mvnw └── checkstyle.xml ├── .gitignore ├── README.md └── LICENSE /images/spring-boot-hlf-starter.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/susimsek/spring-boot-hlf-starter/HEAD/images/spring-boot-hlf-starter.png -------------------------------------------------------------------------------- /spring-boot-hlf-starter/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/susimsek/spring-boot-hlf-starter/HEAD/spring-boot-hlf-starter/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /spring-boot-hlf-starter/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.2/apache-maven-3.8.2-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | pom.xml.tag 4 | pom.xml.releaseBackup 5 | pom.xml.versionsBackup 6 | pom.xml.next 7 | release.properties 8 | dependency-reduced-pom.xml 9 | buildNumber.properties 10 | .mvn/timing.properties 11 | !.mvn/wrapper/maven-wrapper.jar 12 | !**/src/main/**/target/ 13 | !**/src/test/**/target/ 14 | 15 | ### STS ### 16 | .apt_generated 17 | .classpath 18 | .factorypath 19 | .project 20 | .settings 21 | .springBeans 22 | .sts4-cache 23 | 24 | ### IntelliJ IDEA ### 25 | .idea 26 | *.iws 27 | *.iml 28 | *.ipr 29 | 30 | ### NetBeans ### 31 | /nbproject/private/ 32 | /nbbuild/ 33 | /dist/ 34 | /nbdist/ 35 | /.nb-gradle/ 36 | build/ 37 | !**/src/main/**/build/ 38 | !**/src/test/**/build/ 39 | 40 | ### VS Code ### 41 | .vscode/ 42 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/ca/user/service/FabricCAUserService.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.ca.user.service; 2 | 3 | import org.hyperledger.fabric_ca.sdk.exception.EnrollmentException; 4 | import org.hyperledger.fabric_ca.sdk.exception.InvalidArgumentException; 5 | 6 | import java.io.IOException; 7 | import java.security.cert.CertificateException; 8 | 9 | public interface FabricCAUserService { 10 | 11 | void enrollAdmin(String orgMspId) throws IOException, InvalidArgumentException, 12 | EnrollmentException, CertificateException; 13 | 14 | void registerAndEnrollUser(String orgMspId, String userId, String affiliation) throws Exception; 15 | 16 | Boolean userExist(String userId) throws IOException; 17 | } 18 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfGatewayHelper.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | 4 | import io.github.susimsek.hlf.ca.user.FabricCAUser; 5 | import io.github.susimsek.hlf.ca.user.service.FabricCAUserService; 6 | 7 | final class HlfGatewayHelper { 8 | public static void registerFabricCAUserIfNotExists(FabricCAUserService fabricCAUserService, 9 | FabricCAUser fabricCAUser) throws Exception { 10 | if (!fabricCAUserService.userExist(fabricCAUser.getName())) { 11 | fabricCAUserService.enrollAdmin(fabricCAUser.getMspId()); 12 | fabricCAUserService.registerAndEnrollUser(fabricCAUser.getMspId(), 13 | fabricCAUser.getName(), fabricCAUser.getAffiliation()); 14 | } 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfProperties.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | import org.springframework.boot.context.properties.ConfigurationProperties; 4 | import org.springframework.core.io.Resource; 5 | 6 | @ConfigurationProperties("hyperledger-fabric") 7 | public class HlfProperties { 8 | private Resource networkConfig; 9 | private String walletPath = "wallet"; 10 | 11 | public Resource getNetworkConfig() { 12 | return networkConfig; 13 | } 14 | 15 | public void setNetworkConfig(Resource networkConfig) { 16 | this.networkConfig = networkConfig; 17 | } 18 | 19 | public String getWalletPath() { 20 | return walletPath; 21 | } 22 | 23 | public void setWalletPath(String walletPath) { 24 | this.walletPath = walletPath; 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/resources/META-INF/spring.factories: -------------------------------------------------------------------------------- 1 | ## --------------------------------------------------------------------------- 2 | ## Licensed to the Apache Software Foundation (ASF) under one or more 3 | ## contributor license agreements. See the NOTICE file distributed with 4 | ## this work for additional information regarding copyright ownership. 5 | ## The ASF licenses this file to You under the Apache License, Version 2.0 6 | ## (the "License"); you may not use this file except in compliance with 7 | ## the License. You may obtain a copy of the License at 8 | ## 9 | ## http://www.apache.org/licenses/LICENSE-2.0 10 | ## 11 | ## Unless required by applicable law or agreed to in writing, software 12 | ## distributed under the License is distributed on an "AS IS" BASIS, 13 | ## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 | ## See the License for the specific language governing permissions and 15 | ## limitations under the License. 16 | ## --------------------------------------------------------------------------- 17 | 18 | org.springframework.boot.autoconfigure.EnableAutoConfiguration=io.github.susimsek.hlf.autoconfigure.HlfAutoConfiguration 19 | provides=hyperledger-fabric,hyperledger-fabric.ca-client,hyperledger-fabric.gateway -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfCAClientProperties.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | import org.springframework.boot.context.properties.ConfigurationProperties; 4 | 5 | @ConfigurationProperties("hyperledger-fabric.ca-client") 6 | public class HlfCAClientProperties { 7 | private String caName; 8 | private boolean allowAllHostNames = true; 9 | private String adminUserId; 10 | private String adminPassword; 11 | 12 | public String getCaName() { 13 | return caName; 14 | } 15 | 16 | public void setCaName(String caName) { 17 | this.caName = caName; 18 | } 19 | 20 | public boolean isAllowAllHostNames() { 21 | return allowAllHostNames; 22 | } 23 | 24 | public void setAllowAllHostNames(boolean allowAllHostNames) { 25 | this.allowAllHostNames = allowAllHostNames; 26 | } 27 | 28 | public String getAdminUserId() { 29 | return adminUserId; 30 | } 31 | 32 | public void setAdminUserId(String adminUserId) { 33 | this.adminUserId = adminUserId; 34 | } 35 | 36 | public String getAdminPassword() { 37 | return adminPassword; 38 | } 39 | 40 | public void setAdminPassword(String adminPassword) { 41 | this.adminPassword = adminPassword; 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfGatewayProperties.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | import org.springframework.boot.context.properties.ConfigurationProperties; 4 | 5 | @ConfigurationProperties("hyperledger-fabric.gateway") 6 | public class HlfGatewayProperties { 7 | private boolean discovery = true; 8 | private CAUser caUser; 9 | private String channelName; 10 | private String chaincodeName; 11 | 12 | 13 | public boolean isDiscovery() { 14 | return discovery; 15 | } 16 | 17 | public void setDiscovery(boolean discovery) { 18 | this.discovery = discovery; 19 | } 20 | 21 | public CAUser getCaUser() { 22 | return caUser; 23 | } 24 | 25 | public void setCaUser(CAUser caUser) { 26 | this.caUser = caUser; 27 | } 28 | 29 | public String getChannelName() { 30 | return channelName; 31 | } 32 | 33 | public void setChannelName(String channelName) { 34 | this.channelName = channelName; 35 | } 36 | 37 | public String getChaincodeName() { 38 | return chaincodeName; 39 | } 40 | 41 | public void setChaincodeName(String chaincodeName) { 42 | this.chaincodeName = chaincodeName; 43 | } 44 | 45 | public static class CAUser { 46 | private boolean registrationEnabled = false; 47 | private String userId; 48 | private String affiliation; 49 | private String orgMsp; 50 | 51 | public boolean isRegistrationEnabled() { 52 | return registrationEnabled; 53 | } 54 | 55 | public void setRegistrationEnabled(boolean registrationEnabled) { 56 | this.registrationEnabled = registrationEnabled; 57 | } 58 | 59 | public String getUserId() { 60 | return userId; 61 | } 62 | 63 | public void setUserId(String userId) { 64 | this.userId = userId; 65 | } 66 | 67 | public String getAffiliation() { 68 | return affiliation; 69 | } 70 | 71 | public void setAffiliation(String affiliation) { 72 | this.affiliation = affiliation; 73 | } 74 | 75 | public String getOrgMsp() { 76 | return orgMsp; 77 | } 78 | 79 | public void setOrgMsp(String orgMsp) { 80 | this.orgMsp = orgMsp; 81 | } 82 | } 83 | 84 | 85 | } 86 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Spring Boot Hyperledger Fabric Starter 2 | 3 | [![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.github.susimsek/spring-boot-hlf-starter/badge.svg?style=flat-square)](https://maven-badges.herokuapp.com/maven-central/io.github.susimsek/spring-boot-hlf-starter) 4 | 5 | Spring Boot Starter Hyperledger Fabric provides an easy way to get your Spring boot application using Hyperledger Fabric Gateway SDK v2.2 up and running quickly. 6 | 7 | Spring Boot Hlf Starter 8 | 9 | To use the Spring Boot Hyperledger Fabric Starter in your projects you can include the maven dependency in your project pom file: 10 | 11 | ```xml 12 | 13 | io.github.susimsek 14 | spring-boot-hlf-starter 15 | 1.0.0 16 | 17 | ``` 18 | 19 | ## Spring Boot Configuration 20 | 21 | Various properties can be specified inside your application.properties file, inside your application.yml file, or as command line switches. 22 | 23 | #### Hyperledger Fabric Configuration 24 | 25 | | Name | Description | Default Value | 26 | | --- | --- | --- | 27 | | hyperledger-fabric.wallet-path | The path to wallet | wallet | 28 | | hyperledger-fabric.network-config | The path to the common connection profile | 29 | | hyperledger-fabric.ca-client.admin-user-id | The Certificate Authority admin user id | 30 | | hyperledger-fabric.ca-client.admin-password | The Certificate Authority admin user password | 31 | | hyperledger-fabric.ca-client.ca-name | The Certificate Authority name | 32 | | hyperledger-fabric.gateway.ca-user.registration-enabled | Enable or disable The Certificate Authority registration | false | 33 | | hyperledger-fabric.gateway.ca-user.user-id | The Certificate Authority user id | 34 | | hyperledger-fabric.gateway.ca-user.org-msp | The Certificate Authority user Membership Service Providers (MSP) id | 35 | | hyperledger-fabric.gateway.ca-user.affiliation | The Certificate Authority user affiliation | 36 | | hyperledger-fabric.gateway.channel-name | The channel name | 37 | | hyperledger-fabric.gateway.chaincode-name | The chaincode name | 38 | | hyperledger-fabric.ca-client.allow-all-host-names | boolen(true/false) override certificates CN Host matching | true | 39 | | hyperledger-fabric.gateway.discovery | Enable or disable service discovery for all transaction submissions for this gateway | true | 40 | 41 | ## Spring Boot Configuration Example 42 | 43 | ```properties 44 | hyperledger-fabric.wallet-path=wallet 45 | hyperledger-fabric.network-config=classpath:cp/connection-org1.json 46 | hyperledger-fabric.ca-client.admin-user-id=admin 47 | hyperledger-fabric.ca-client.admin-password=adminpw 48 | hyperledger-fabric.ca-client.ca-name=ca-org1 49 | hyperledger-fabric.gateway.ca-user.registration-enabled=true 50 | hyperledger-fabric.gateway.ca-user.user-id=tom 51 | hyperledger-fabric.gateway.ca-user.org-msp=Org1MSP 52 | hyperledger-fabric.gateway.ca-user.affiliation=org1.department1 53 | hyperledger-fabric.gateway.channel-name=mychannel 54 | hyperledger-fabric.gateway.chaincode-name=basic 55 | hyperledger-fabric.ca-client.allow-all-host-names=true 56 | hyperledger-fabric.gateway.discovery=true 57 | ``` -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfCAClientHelper.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | import org.hyperledger.fabric.sdk.NetworkConfig; 4 | import org.hyperledger.fabric.sdk.NetworkConfig.CAInfo; 5 | import org.hyperledger.fabric.sdk.exception.NetworkConfigurationException; 6 | import org.hyperledger.fabric_ca.sdk.exception.InvalidArgumentException; 7 | import org.springframework.core.io.Resource; 8 | 9 | import java.io.FileInputStream; 10 | import java.io.FileNotFoundException; 11 | import java.io.IOException; 12 | import java.io.InputStream; 13 | import java.util.List; 14 | import java.util.Optional; 15 | import java.util.Properties; 16 | import java.util.stream.Stream; 17 | 18 | 19 | final class HlfCAClientHelper { 20 | 21 | public static CAInfo extractCAInfo(String caName, Resource networkConfig) 22 | throws InvalidArgumentException, IOException, NetworkConfigurationException { 23 | NetworkConfig ccp = getNetworkConfig(networkConfig.getFilename(), networkConfig.getInputStream()); 24 | return getCAInfo(ccp.getClientOrganization().getCertificateAuthorities(), caName); 25 | } 26 | 27 | public static Optional extractPemFromBytes(CAInfo caInfo) { 28 | Properties properties = caInfo.getProperties(); 29 | return Optional.ofNullable((byte[]) properties.get("pemBytes")); 30 | } 31 | 32 | public static String extractPemFromPath(CAInfo caInfo) throws InvalidArgumentException { 33 | Properties properties = caInfo.getProperties(); 34 | Optional optionalPemPath = Optional.ofNullable(properties.getProperty("path")); 35 | return optionalPemPath.orElseThrow(() -> new InvalidArgumentException("pem in tlsCACerts is not defined.")); 36 | } 37 | 38 | private static NetworkConfig getNetworkConfig(String filename, InputStream is) 39 | throws InvalidArgumentException, NetworkConfigurationException { 40 | String extension = getExtension(filename).orElseThrow(() -> 41 | new InvalidArgumentException(String.format("%s file is not json or yaml file", filename))); 42 | NetworkConfig ccp; 43 | switch (extension) { 44 | case "json": 45 | ccp = NetworkConfig.fromJsonStream(is); 46 | break; 47 | case "yaml": 48 | case "yml": 49 | ccp = NetworkConfig.fromYamlStream(is); 50 | break; 51 | default: 52 | throw new InvalidArgumentException(String.format("%s file is not json or yaml file", filename)); 53 | } 54 | return ccp; 55 | } 56 | 57 | 58 | public static Optional getExtension(String filename) { 59 | return Optional.ofNullable(filename) 60 | .filter(f -> f.contains(".")) 61 | .map(f -> f.substring(filename.lastIndexOf(".") + 1)); 62 | } 63 | 64 | private static CAInfo getCAInfo(List caInfos, String caName) throws InvalidArgumentException { 65 | return findCAInfoByCAName(caInfos, caName).orElseThrow(() -> 66 | new InvalidArgumentException(String.format("%s in certificateAuthorities is not defined.", caName))); 67 | } 68 | 69 | private static Optional findCAInfoByCAName(List caInfos, String caName) 70 | throws InvalidArgumentException { 71 | if (caInfos == null) { 72 | throw new InvalidArgumentException("CertificateAuthorities is not defined."); 73 | } 74 | return caInfos.stream() 75 | .filter(caInfo -> caInfo.getCAName().equals(caName)) 76 | .findFirst(); 77 | } 78 | } 79 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/ca/user/FabricCAUser.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.ca.user; 2 | 3 | 4 | import org.hyperledger.fabric.gateway.Identities; 5 | import org.hyperledger.fabric.gateway.X509Identity; 6 | import org.hyperledger.fabric.sdk.Enrollment; 7 | import org.hyperledger.fabric.sdk.User; 8 | 9 | import java.security.PrivateKey; 10 | import java.util.Set; 11 | 12 | public class FabricCAUser implements User { 13 | 14 | private final String userId; 15 | private final String orgMSP; 16 | private final String affiliation; 17 | private X509Identity identity; 18 | private Set roles; 19 | private String account; 20 | 21 | public FabricCAUser(String userId, String orgMSP, String affiliation) { 22 | this.userId = userId; 23 | this.orgMSP = orgMSP; 24 | this.affiliation = affiliation; 25 | } 26 | 27 | public FabricCAUser(String userId, String orgMSP, String affiliation, 28 | X509Identity identity, Set roles, String account) { 29 | this.userId = userId; 30 | this.orgMSP = orgMSP; 31 | this.affiliation = affiliation; 32 | this.identity = identity; 33 | this.roles = roles; 34 | this.account = account; 35 | } 36 | 37 | public static CAUserBuilder builder() { 38 | return new CAUserBuilder(); 39 | } 40 | 41 | @Override 42 | public String getName() { 43 | return userId; 44 | } 45 | 46 | @Override 47 | public Set getRoles() { 48 | return roles; 49 | } 50 | 51 | @Override 52 | public String getAccount() { 53 | return account; 54 | } 55 | 56 | @Override 57 | public String getAffiliation() { 58 | return affiliation; 59 | } 60 | 61 | @Override 62 | public Enrollment getEnrollment() { 63 | return new Enrollment() { 64 | 65 | @Override 66 | public PrivateKey getKey() { 67 | return identity.getPrivateKey(); 68 | } 69 | 70 | @Override 71 | public String getCert() { 72 | return Identities.toPemString(identity.getCertificate()); 73 | } 74 | }; 75 | } 76 | 77 | @Override 78 | public String getMspId() { 79 | return orgMSP; 80 | } 81 | 82 | 83 | public static class CAUserBuilder { 84 | private String userId; 85 | private String orgMSP; 86 | private String affiliation; 87 | private X509Identity identity; 88 | private Set roles; 89 | private String account; 90 | 91 | CAUserBuilder() { 92 | } 93 | 94 | public CAUserBuilder userId(String userId) { 95 | this.userId = userId; 96 | return this; 97 | } 98 | 99 | public CAUserBuilder orgMSP(String orgMSP) { 100 | this.orgMSP = orgMSP; 101 | return this; 102 | } 103 | 104 | public CAUserBuilder affiliation(String affiliation) { 105 | this.affiliation = affiliation; 106 | return this; 107 | } 108 | 109 | public CAUserBuilder identity(X509Identity identity) { 110 | this.identity = identity; 111 | return this; 112 | } 113 | 114 | public CAUserBuilder roles(Set roles) { 115 | this.roles = roles; 116 | return this; 117 | } 118 | 119 | public CAUserBuilder account(String account) { 120 | this.account = account; 121 | return this; 122 | } 123 | 124 | public FabricCAUser build() { 125 | return new FabricCAUser(userId, orgMSP, affiliation, identity, roles, account); 126 | } 127 | 128 | public String toString() { 129 | return "CAUser.CAUserBuilder(userId=" + this.userId + ", orgMSP=" + this.orgMSP 130 | + ", affiliation=" + this.affiliation + ", identity=" + this.identity 131 | + ", roles=" + this.roles + ", account=" + this.account + ")"; 132 | } 133 | } 134 | } 135 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/ca/user/service/impl/FabricCAUserServiceImpl.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.ca.user.service.impl; 2 | 3 | import io.github.susimsek.hlf.ca.user.FabricCAUser; 4 | import io.github.susimsek.hlf.ca.user.service.FabricCAUserService; 5 | import org.hyperledger.fabric.gateway.Identities; 6 | import org.hyperledger.fabric.gateway.Identity; 7 | import org.hyperledger.fabric.gateway.Wallet; 8 | import org.hyperledger.fabric.gateway.X509Identity; 9 | import org.hyperledger.fabric.sdk.Enrollment; 10 | import org.hyperledger.fabric_ca.sdk.EnrollmentRequest; 11 | import org.hyperledger.fabric_ca.sdk.HFCAClient; 12 | import org.hyperledger.fabric_ca.sdk.RegistrationRequest; 13 | import org.hyperledger.fabric_ca.sdk.exception.EnrollmentException; 14 | import org.hyperledger.fabric_ca.sdk.exception.InvalidArgumentException; 15 | import org.slf4j.Logger; 16 | import org.slf4j.LoggerFactory; 17 | 18 | import java.io.IOException; 19 | import java.security.cert.CertificateException; 20 | 21 | public class FabricCAUserServiceImpl implements FabricCAUserService { 22 | 23 | private static final Logger log = LoggerFactory.getLogger(FabricCAUserService.class); 24 | 25 | private final HFCAClient hfcaClient; 26 | private final Wallet wallet; 27 | private final String adminUserId; 28 | private final String adminUserPassword; 29 | 30 | public FabricCAUserServiceImpl(HFCAClient hfcaClient, Wallet wallet, String adminUserId, String adminUserPassword) { 31 | this.hfcaClient = hfcaClient; 32 | this.wallet = wallet; 33 | this.adminUserId = adminUserId; 34 | this.adminUserPassword = adminUserPassword; 35 | } 36 | 37 | @Override 38 | public void enrollAdmin(String orgMspId) throws IOException, InvalidArgumentException, 39 | EnrollmentException, CertificateException { 40 | if (wallet.get(adminUserId) != null) { 41 | log.warn(String.format("An identity for the admin user \"%s\" already exists in the wallet", adminUserId)); 42 | return; 43 | } 44 | final EnrollmentRequest enrollmentRequestTLS = new EnrollmentRequest(); 45 | enrollmentRequestTLS.setProfile("tls"); 46 | Enrollment enrollment = hfcaClient.enroll(adminUserId, adminUserPassword, enrollmentRequestTLS); 47 | Identity identity = Identities.newX509Identity(orgMspId, enrollment); 48 | wallet.put(adminUserId, identity); 49 | log.info(String.format("Successfully enrolled user \"%s\" and imported it into the wallet", adminUserId)); 50 | } 51 | 52 | @Override 53 | public void registerAndEnrollUser(String orgMspId, String userId, String affiliation) throws Exception { 54 | if (wallet.get(userId) != null) { 55 | log.warn(String.format("An identity for the user \"%s\" already exists in the wallet", userId)); 56 | return; 57 | } 58 | X509Identity adminIdentity = (X509Identity) wallet.get(adminUserId); 59 | if (adminIdentity == null) { 60 | log.warn(String.format("\"%s\" needs to be enrolled and added to the wallet first", adminUserId)); 61 | return; 62 | } 63 | FabricCAUser admin = FabricCAUser.builder() 64 | .userId(adminUserId) 65 | .orgMSP(orgMspId) 66 | .affiliation(affiliation) 67 | .identity(adminIdentity) 68 | .build(); 69 | // Register the user, enroll the user, and import the new identity into the wallet. 70 | Enrollment enrollment = getEnrollment(admin, userId); 71 | Identity user = Identities.newX509Identity(orgMspId, enrollment); 72 | wallet.put(userId, user); 73 | log.info(String.format("Successfully enrolled user \"%s\" and imported it into the wallet%n", userId)); 74 | } 75 | 76 | @Override 77 | public Boolean userExist(String userId) throws IOException { 78 | return wallet.get(userId) != null; 79 | } 80 | 81 | private Enrollment getEnrollment(FabricCAUser admin, String userId) throws Exception { 82 | RegistrationRequest registrationRequest = new RegistrationRequest(userId); 83 | registrationRequest.setAffiliation(admin.getAffiliation()); 84 | registrationRequest.setEnrollmentID(userId); 85 | String enrollmentSecret = hfcaClient.register(registrationRequest, admin); 86 | return hfcaClient.enroll(userId, enrollmentSecret); 87 | } 88 | } 89 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | 17 | import java.net.*; 18 | import java.io.*; 19 | import java.nio.channels.*; 20 | import java.util.Properties; 21 | 22 | public class MavenWrapperDownloader { 23 | 24 | private static final String WRAPPER_VERSION = "0.5.6"; 25 | /** 26 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 27 | */ 28 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 29 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 30 | 31 | /** 32 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 33 | * use instead of the default one. 34 | */ 35 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 36 | ".mvn/wrapper/maven-wrapper.properties"; 37 | 38 | /** 39 | * Path where the maven-wrapper.jar will be saved to. 40 | */ 41 | private static final String MAVEN_WRAPPER_JAR_PATH = 42 | ".mvn/wrapper/maven-wrapper.jar"; 43 | 44 | /** 45 | * Name of the property which should be used to override the default download url for the wrapper. 46 | */ 47 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 48 | 49 | public static void main(String args[]) { 50 | System.out.println("- Downloader started"); 51 | File baseDirectory = new File(args[0]); 52 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 53 | 54 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 55 | // wrapperUrl parameter. 56 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 57 | String url = DEFAULT_DOWNLOAD_URL; 58 | if (mavenWrapperPropertyFile.exists()) { 59 | FileInputStream mavenWrapperPropertyFileInputStream = null; 60 | try { 61 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 62 | Properties mavenWrapperProperties = new Properties(); 63 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 64 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 65 | } catch (IOException e) { 66 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 67 | } finally { 68 | try { 69 | if (mavenWrapperPropertyFileInputStream != null) { 70 | mavenWrapperPropertyFileInputStream.close(); 71 | } 72 | } catch (IOException e) { 73 | // Ignore ... 74 | } 75 | } 76 | } 77 | System.out.println("- Downloading from: " + url); 78 | 79 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 80 | if (!outputFile.getParentFile().exists()) { 81 | if (!outputFile.getParentFile().mkdirs()) { 82 | System.out.println( 83 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 84 | } 85 | } 86 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 87 | try { 88 | downloadFileFromURL(url, outputFile); 89 | System.out.println("Done"); 90 | System.exit(0); 91 | } catch (Throwable e) { 92 | System.out.println("- Error downloading"); 93 | e.printStackTrace(); 94 | System.exit(1); 95 | } 96 | } 97 | 98 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 99 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 100 | String username = System.getenv("MVNW_USERNAME"); 101 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 102 | Authenticator.setDefault(new Authenticator() { 103 | @Override 104 | protected PasswordAuthentication getPasswordAuthentication() { 105 | return new PasswordAuthentication(username, password); 106 | } 107 | }); 108 | } 109 | URL website = new URL(urlString); 110 | ReadableByteChannel rbc; 111 | rbc = Channels.newChannel(website.openStream()); 112 | FileOutputStream fos = new FileOutputStream(destination); 113 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 114 | fos.close(); 115 | rbc.close(); 116 | } 117 | 118 | } 119 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/src/main/java/io/github/susimsek/hlf/autoconfigure/HlfAutoConfiguration.java: -------------------------------------------------------------------------------- 1 | package io.github.susimsek.hlf.autoconfigure; 2 | 3 | import io.github.susimsek.hlf.ca.user.service.impl.FabricCAUserServiceImpl; 4 | import io.github.susimsek.hlf.ca.user.FabricCAUser; 5 | import io.github.susimsek.hlf.ca.user.service.FabricCAUserService; 6 | import org.hyperledger.fabric.gateway.Gateway; 7 | import org.hyperledger.fabric.gateway.Contract; 8 | import org.hyperledger.fabric.gateway.Network; 9 | import org.hyperledger.fabric.gateway.Wallet; 10 | import org.hyperledger.fabric.gateway.Wallets; 11 | import org.hyperledger.fabric.sdk.NetworkConfig.CAInfo; 12 | import org.hyperledger.fabric.sdk.exception.CryptoException; 13 | import org.hyperledger.fabric.sdk.exception.InvalidArgumentException; 14 | import org.hyperledger.fabric.sdk.exception.NetworkConfigurationException; 15 | import org.hyperledger.fabric.sdk.security.CryptoSuite; 16 | import org.hyperledger.fabric.sdk.security.CryptoSuiteFactory; 17 | import org.hyperledger.fabric_ca.sdk.HFCAClient; 18 | import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean; 19 | import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; 20 | import org.springframework.boot.context.properties.EnableConfigurationProperties; 21 | import org.springframework.context.annotation.Bean; 22 | import org.springframework.context.annotation.Configuration; 23 | 24 | import java.io.IOException; 25 | import java.lang.reflect.InvocationTargetException; 26 | import java.nio.file.Paths; 27 | import java.util.Optional; 28 | import java.util.Properties; 29 | 30 | @Configuration(proxyBeanMethods = false) 31 | public class HlfAutoConfiguration { 32 | 33 | @Configuration(proxyBeanMethods = false) 34 | @EnableConfigurationProperties({HlfCAClientProperties.class, HlfProperties.class}) 35 | static class HlfCAClientConfiguration { 36 | 37 | @Bean 38 | @ConditionalOnMissingBean(CryptoSuite.class) 39 | public CryptoSuite cryptoSuite() throws ClassNotFoundException, InvocationTargetException, 40 | IllegalAccessException, InstantiationException, NoSuchMethodException, 41 | InvalidArgumentException, CryptoException { 42 | return CryptoSuiteFactory.getDefault().getCryptoSuite(); 43 | } 44 | 45 | @Bean 46 | @ConditionalOnProperty(prefix = "hyperledger-fabric", name = {"network-config", "ca-client.ca-name"}) 47 | @ConditionalOnMissingBean(HFCAClient.class) 48 | public HFCAClient hfcaClient(CryptoSuite cryptoSuite, 49 | HlfCAClientProperties hlfCAClientProperties, 50 | HlfProperties hlfProperties) 51 | throws org.hyperledger.fabric_ca.sdk.exception.InvalidArgumentException, 52 | IOException, NetworkConfigurationException { 53 | CAInfo caInfo = HlfCAClientHelper.extractCAInfo(hlfCAClientProperties.getCaName(), 54 | hlfProperties.getNetworkConfig()); 55 | Properties props = caInfo.getProperties(); 56 | Optional optionalPemBytes = HlfCAClientHelper.extractPemFromBytes(caInfo); 57 | if (optionalPemBytes.isEmpty()) { 58 | String pemPath = HlfCAClientHelper.extractPemFromPath(caInfo); 59 | props.put("pemFile", pemPath); 60 | } else { 61 | props.put("pemBytes", optionalPemBytes.get()); 62 | } 63 | props.put("allowAllHostNames", hlfCAClientProperties.isAllowAllHostNames()); 64 | HFCAClient caClient = HFCAClient.createNewInstance(caInfo.getCAName(), caInfo.getUrl(), props); 65 | caClient.setCryptoSuite(cryptoSuite); 66 | return caClient; 67 | } 68 | 69 | @Bean 70 | @ConditionalOnProperty(prefix = "hyperledger-fabric", name = "wallet-path", matchIfMissing = true) 71 | @ConditionalOnMissingBean(Wallet.class) 72 | public Wallet wallet(HlfProperties hlfProperties) throws IOException { 73 | return Wallets.newFileSystemWallet(Paths.get(hlfProperties.getWalletPath())); 74 | } 75 | 76 | @Bean 77 | @ConditionalOnMissingBean(FabricCAUserService.class) 78 | public FabricCAUserService fabricCAUserService(HFCAClient hfcaClient, Wallet wallet, 79 | HlfCAClientProperties hlfCAClientProperties) { 80 | return new FabricCAUserServiceImpl(hfcaClient, wallet, hlfCAClientProperties.getAdminUserId(), 81 | hlfCAClientProperties.getAdminPassword()); 82 | } 83 | 84 | } 85 | 86 | @Configuration(proxyBeanMethods = false) 87 | @EnableConfigurationProperties({HlfGatewayProperties.class, HlfProperties.class}) 88 | static class HlfGatewayConfiguration { 89 | 90 | @Bean 91 | @ConditionalOnProperty(prefix = "hyperledger-fabric", name = {"network-config", "gateway.ca-user.user-id"}) 92 | @ConditionalOnMissingBean(Gateway.class) 93 | public Gateway gateway(HlfGatewayProperties hlfGatewayProperties, HlfProperties hlfProperties, 94 | Wallet wallet, FabricCAUserService fabricCAUserService) throws Exception { 95 | if (hlfGatewayProperties.getCaUser().isRegistrationEnabled()) { 96 | FabricCAUser user = FabricCAUser.builder() 97 | .orgMSP(hlfGatewayProperties.getCaUser().getOrgMsp()) 98 | .userId(hlfGatewayProperties.getCaUser().getUserId()) 99 | .affiliation(hlfGatewayProperties.getCaUser().getAffiliation()) 100 | .build(); 101 | HlfGatewayHelper.registerFabricCAUserIfNotExists(fabricCAUserService, user); 102 | } 103 | Gateway.Builder builder = Gateway.createBuilder(); 104 | builder 105 | .discovery(hlfGatewayProperties.isDiscovery()) 106 | .networkConfig(hlfProperties.getNetworkConfig().getInputStream()) 107 | .identity(wallet, hlfGatewayProperties.getCaUser().getUserId()); 108 | return builder.connect(); 109 | } 110 | 111 | @Bean 112 | @ConditionalOnProperty(prefix = "hyperledger-fabric.gateway", name = "channel-name") 113 | @ConditionalOnMissingBean(Network.class) 114 | public Network network(HlfGatewayProperties hlfGatewayProperties, Gateway gateway) { 115 | return gateway.getNetwork(hlfGatewayProperties.getChannelName()); 116 | } 117 | 118 | @Bean 119 | @ConditionalOnProperty(prefix = "hyperledger-fabric.gateway", name = {"chaincode-name"}) 120 | @ConditionalOnMissingBean(Contract.class) 121 | public Contract contract(HlfGatewayProperties hlfGatewayProperties, Network network) { 122 | return network.getContract(hlfGatewayProperties.getChaincodeName()); 123 | } 124 | 125 | } 126 | } 127 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 4.0.0 5 | 6 | io.github.susimsek 7 | spring-boot-hlf-starter 8 | 1.0.2-SNAPSHOT 9 | 10 | spring-boot-hlf-starter 11 | Spring Boot Hyperledger Fabric Starter 12 | https://github.com/susimsek/spring-boot-hlf-starter 13 | 14 | 15 | 16 | The Apache License, Version 2.0 17 | http://www.apache.org/licenses/LICENSE-2.0.txt 18 | 19 | 20 | 21 | 22 | 23 | susimsek 24 | Şuayb Şimşek 25 | suaybsimsek58@gmail.com 26 | https://github.com/susimsek 27 | io.github.susimsek 28 | https://github.com/susimsek 29 | 30 | developer 31 | 32 | Europe/Istanbul 33 | 34 | 35 | 36 | 37 | susimsek 38 | https://github.com/susimsek 39 | 40 | 41 | 42 | scm:git:git@github.com:susimsek/spring-boot-hlf-starter.git 43 | scm:git:git@github.com:susimsek/spring-boot-hlf-starter.git 44 | https://github.com/susimsek/spring-boot-hlf-starter 45 | HEAD 46 | 47 | 48 | 49 | 50 | ossrh 51 | https://s01.oss.sonatype.org/content/repositories/snapshots 52 | 53 | 54 | ossrh 55 | https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/ 56 | 57 | 58 | 59 | 60 | 11 61 | UTF-8 62 | 2.5.5 63 | 2.2.2 64 | 1.6.8 65 | 1.6 66 | 2.5.3 67 | 3.1.2 68 | 9.0 69 | 70 | 71 | 72 | 73 | org.springframework.boot 74 | spring-boot-starter 75 | 76 | 77 | org.springframework.boot 78 | spring-boot-configuration-processor 79 | true 80 | 81 | 82 | org.hyperledger.fabric 83 | fabric-gateway-java 84 | ${fabric-gateway-java.version} 85 | 86 | 87 | org.springframework.boot 88 | spring-boot-starter-test 89 | test 90 | 91 | 92 | 93 | 94 | 95 | 96 | org.springframework.boot 97 | spring-boot-dependencies 98 | ${spring-boot.version} 99 | pom 100 | import 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | org.springframework.boot 109 | spring-boot-maven-plugin 110 | 111 | true 112 | 113 | 114 | 115 | org.apache.maven.plugins 116 | maven-compiler-plugin 117 | 118 | ${java.version} 119 | ${java.version} 120 | 121 | 122 | 123 | org.sonatype.plugins 124 | nexus-staging-maven-plugin 125 | ${nexus-staging-maven-plugin.version} 126 | true 127 | 128 | ossrh 129 | https://s01.oss.sonatype.org/ 130 | true 131 | 132 | 133 | 134 | org.apache.maven.plugins 135 | maven-source-plugin 136 | 137 | 138 | attach-sources 139 | 140 | jar 141 | 142 | 143 | 144 | 145 | 146 | org.apache.maven.plugins 147 | maven-javadoc-plugin 148 | 149 | 150 | attach-javadocs 151 | 152 | jar 153 | 154 | 155 | 156 | 157 | ${java.home}/bin/javadoc 158 | 159 | 160 | 161 | org.apache.maven.plugins 162 | maven-gpg-plugin 163 | ${maven-gpg-plugin.version} 164 | 165 | 166 | sign-artifacts 167 | verify 168 | 169 | sign 170 | 171 | 172 | 173 | 174 | 175 | org.apache.maven.plugins 176 | maven-release-plugin 177 | ${maven-release-plugin.version} 178 | 179 | true 180 | false 181 | release 182 | deploy 183 | 184 | 185 | 186 | org.apache.maven.plugins 187 | maven-checkstyle-plugin 188 | ${maven-checkstyle-plugin.version} 189 | 190 | 191 | com.puppycrawl.tools 192 | checkstyle 193 | ${checkstyle.version} 194 | 195 | 196 | 197 | checkstyle.xml 198 | .git/**/*,target/**/* 199 | warning 200 | true 201 | true 202 | true 203 | false 204 | 205 | 206 | 207 | validate 208 | validate 209 | 210 | check 211 | 212 | 213 | 214 | 215 | 216 | 217 | 218 | 219 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "[]" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /spring-boot-hlf-starter/checkstyle.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 39 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 56 | 57 | 58 | 60 | 61 | 62 | 68 | 69 | 70 | 71 | 74 | 75 | 76 | 77 | 78 | 81 | 82 | 83 | 84 | 85 | 87 | 88 | 89 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 106 | 108 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 155 | 156 | 157 | 158 | 160 | 161 | 162 | 163 | 165 | 166 | 167 | 168 | 170 | 171 | 172 | 173 | 175 | 176 | 177 | 178 | 180 | 181 | 182 | 183 | 185 | 186 | 187 | 188 | 190 | 191 | 192 | 193 | 195 | 196 | 197 | 198 | 200 | 201 | 202 | 203 | 205 | 207 | 209 | 211 | 212 | 213 | 214 | 215 | 216 | 217 | 220 | 221 | 222 | 223 | 224 | 225 | 228 | 229 | 230 | 232 | 233 | 234 | 235 | 240 | 241 | 242 | 243 | 246 | 247 | 248 | 249 | 251 | 252 | 253 | 254 | 255 | 256 | 257 | 258 | 259 | 260 | 261 | 263 | 264 | 265 | 266 | 267 | 269 | 270 | 271 | 272 | 273 | 274 | 275 | 276 | 277 | 278 | 280 | 281 | 282 | 283 | 284 | 285 | 286 | 287 | 288 | 289 | 290 | 291 | 292 | 294 | 295 | 296 | 297 | --------------------------------------------------------------------------------