mirror of
https://github.com/hyperledger/fabric-samples.git
synced 2026-06-17 15:35:09 +00:00
se eliminaron ejemplos no usados
This commit is contained in:
luc662
parent
27022c75e3
commit
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17 changed files with 0 additions and 1401 deletions
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@ -1,6 +0,0 @@
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#
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# https://help.github.com/articles/dealing-with-line-endings/
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||||
#
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||||
# These are explicitly windows files and should use crlf
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||||
*.bat text eol=crlf
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||||
|
||||
|
|
@ -1,3 +0,0 @@
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|||
.idea/
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.gradle/
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bin/
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||||
|
|
@ -1,31 +0,0 @@
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# the first stage
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FROM gradle:8.6-jdk11 AS GRADLE_BUILD
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# copy the build.gradle and src code to the container
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COPY src/ src/
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COPY build.gradle ./
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# Build and package our code
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RUN gradle --no-daemon build shadowJar -x checkstyleMain -x checkstyleTest
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|
||||
|
||||
# the second stage of our build just needs the compiled files
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FROM openjdk:11-jre
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ARG CC_SERVER_PORT=9999
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|
||||
# Setup tini to work better handle signals
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ENV TINI_VERSION v0.19.0
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ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini
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RUN chmod +x /tini
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|
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RUN addgroup --system javauser && useradd -g javauser javauser
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# copy only the artifacts we need from the first stage and discard the rest
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COPY --chown=javauser:javauser --from=GRADLE_BUILD /home/gradle/build/libs/chaincode.jar /chaincode.jar
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COPY --chown=javauser:javauser docker/docker-entrypoint.sh /docker-entrypoint.sh
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ENV PORT $CC_SERVER_PORT
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EXPOSE $CC_SERVER_PORT
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||||
|
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USER javauser
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ENTRYPOINT [ "/tini", "--", "/docker-entrypoint.sh" ]
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|
|
@ -1,10 +0,0 @@
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|||
|
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## Basic Asset Transfer
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This sample implements the basic asset transfer scenario, illustrating the use of the Java Contract SDKs to provide a
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smart contract as a service.
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To run this chaincode contract locally on a development network, see:
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- [Debugging chaincode as a service](../../test-network-k8s/docs/CHAINCODE_AS_A_SERVICE.md) (Kube test network)
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- [End-to-end with the test-network](../../test-network/CHAINCODE_AS_A_SERVICE_TUTORIAL.md#end-to-end-with-the-the-test-network) (Docker compose)
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|
|
@ -1,92 +0,0 @@
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|||
/*
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* SPDX-License-Identifier: Apache-2.0
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*/
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||||
|
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plugins {
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id 'com.github.johnrengelman.shadow' version '8.1.1'
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||||
id 'application'
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||||
id 'checkstyle'
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id 'jacoco'
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}
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group 'org.hyperledger.fabric.samples'
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version '1.0-SNAPSHOT'
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||||
|
||||
dependencies {
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||||
|
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implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.+'
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implementation 'org.json:json:+'
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implementation 'com.owlike:genson:1.5'
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testImplementation 'org.junit.jupiter:junit-jupiter:5.10.2'
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testImplementation 'org.assertj:assertj-core:3.25.3'
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testImplementation 'org.mockito:mockito-core:5.12.0'
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||||
}
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||||
|
||||
repositories {
|
||||
mavenCentral()
|
||||
maven {
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||||
url 'https://jitpack.io'
|
||||
}
|
||||
}
|
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|
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java {
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toolchain {
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languageVersion = JavaLanguageVersion.of(11)
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}
|
||||
}
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|
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application {
|
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mainClass = 'org.hyperledger.fabric.contract.ContractRouter'
|
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}
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|
||||
checkstyle {
|
||||
toolVersion '8.21'
|
||||
configFile file("config/checkstyle/checkstyle.xml")
|
||||
}
|
||||
|
||||
checkstyleMain {
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||||
source ='src/main/java'
|
||||
}
|
||||
|
||||
checkstyleTest {
|
||||
source ='src/test/java'
|
||||
}
|
||||
|
||||
jacocoTestReport {
|
||||
dependsOn test
|
||||
}
|
||||
|
||||
jacocoTestCoverageVerification {
|
||||
violationRules {
|
||||
rule {
|
||||
limit {
|
||||
minimum = 0.9
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
finalizedBy jacocoTestReport
|
||||
}
|
||||
|
||||
test {
|
||||
useJUnitPlatform()
|
||||
testLogging {
|
||||
events "passed", "skipped", "failed"
|
||||
}
|
||||
}
|
||||
|
||||
mainClassName = 'org.hyperledger.fabric.contract.ContractRouter'
|
||||
|
||||
shadowJar {
|
||||
archiveBaseName = 'chaincode'
|
||||
archiveVersion = ''
|
||||
archiveClassifier = ''
|
||||
mergeServiceFiles()
|
||||
|
||||
manifest {
|
||||
attributes 'Main-Class': 'org.hyperledger.fabric.contract.ContractRouter'
|
||||
}
|
||||
}
|
||||
|
||||
check.dependsOn jacocoTestCoverageVerification
|
||||
installDist.dependsOn check
|
||||
|
|
@ -1,171 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<!DOCTYPE module PUBLIC
|
||||
"-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
|
||||
"https://checkstyle.org/dtds/configuration_1_3.dtd">
|
||||
|
||||
<!--
|
||||
|
||||
Checkstyle configuration that matches the Eclipse formatter
|
||||
|
||||
Checkstyle is very configurable. Be sure to read the documentation at
|
||||
http://checkstyle.sourceforge.net (or in your downloaded distribution).
|
||||
|
||||
Most Checks are configurable, be sure to consult the documentation.
|
||||
|
||||
To completely disable a check, just comment it out or delete it from the file.
|
||||
|
||||
Finally, it is worth reading the documentation.
|
||||
|
||||
-->
|
||||
|
||||
<module name="Checker">
|
||||
<!--
|
||||
If you set the basedir property below, then all reported file
|
||||
names will be relative to the specified directory. See
|
||||
https://checkstyle.org/5.x/config.html#Checker
|
||||
|
||||
<property name="basedir" value="${basedir}"/>
|
||||
-->
|
||||
|
||||
<property name="fileExtensions" value="java, properties, xml"/>
|
||||
|
||||
<module name="SuppressionFilter">
|
||||
<property name="file" value="${config_loc}/suppressions.xml"/>
|
||||
<property name="optional" value="false"/>
|
||||
</module>
|
||||
|
||||
<!-- Excludes all 'module-info.java' files -->
|
||||
<!-- See https://checkstyle.org/config_filefilters.html -->
|
||||
<module name="BeforeExecutionExclusionFileFilter">
|
||||
<property name="fileNamePattern" value="module\-info\.java$"/>
|
||||
</module>
|
||||
|
||||
<!-- Checks that a package-info.java file exists for each package. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_javadoc.html#JavadocPackage -->
|
||||
<!-- <module name="JavadocPackage"/> -->
|
||||
|
||||
<!-- Checks whether files end with a new line. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_misc.html#NewlineAtEndOfFile -->
|
||||
<module name="NewlineAtEndOfFile"/>
|
||||
|
||||
<!-- Checks that property files contain the same keys. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_misc.html#Translation -->
|
||||
<module name="Translation"/>
|
||||
|
||||
<!-- Checks for Size Violations. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_sizes.html -->
|
||||
<module name="FileLength"/>
|
||||
|
||||
<!-- Checks for whitespace -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_whitespace.html -->
|
||||
<module name="FileTabCharacter"/>
|
||||
|
||||
<!-- Miscellaneous other checks. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_misc.html -->
|
||||
<module name="RegexpSingleline">
|
||||
<property name="format" value="\s+$"/>
|
||||
<property name="minimum" value="0"/>
|
||||
<property name="maximum" value="0"/>
|
||||
<property name="message" value="Line has trailing spaces."/>
|
||||
</module>
|
||||
|
||||
<!-- Checks for Headers -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_header.html -->
|
||||
<!-- <module name="Header"> -->
|
||||
<!-- <property name="headerFile" value="${checkstyle.header.file}"/> -->
|
||||
<!-- <property name="fileExtensions" value="java"/> -->
|
||||
<!-- </module> -->
|
||||
|
||||
<module name="TreeWalker">
|
||||
|
||||
<!-- Checks for Javadoc comments. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_javadoc.html -->
|
||||
<!-- <module name="JavadocMethod"/> -->
|
||||
<!-- <module name="JavadocType"/> -->
|
||||
<!-- <module name="JavadocVariable"/> -->
|
||||
<!-- <module name="JavadocStyle"/> -->
|
||||
<!-- <module name="MissingJavadocMethod"/> -->
|
||||
|
||||
<!-- Checks for Naming Conventions. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_naming.html -->
|
||||
<module name="ConstantName"/>
|
||||
<module name="LocalFinalVariableName"/>
|
||||
<module name="LocalVariableName"/>
|
||||
<module name="PackageName"/>
|
||||
<module name="StaticVariableName"/>
|
||||
<module name="TypeName"/>
|
||||
|
||||
<!-- Checks for imports -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_import.html -->
|
||||
<module name="AvoidStarImport"/>
|
||||
<module name="IllegalImport"/> <!-- defaults to sun.* packages -->
|
||||
<module name="RedundantImport"/>
|
||||
<module name="UnusedImports">
|
||||
<property name="processJavadoc" value="false"/>
|
||||
</module>
|
||||
|
||||
<!-- Checks for Size Violations. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_sizes.html -->
|
||||
<module name="MethodLength"/>
|
||||
<module name="ParameterNumber"/>
|
||||
|
||||
<!-- Checks for whitespace -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_whitespace.html -->
|
||||
<module name="EmptyForIteratorPad"/>
|
||||
<module name="GenericWhitespace"/>
|
||||
<module name="MethodParamPad"/>
|
||||
<module name="NoWhitespaceAfter"/>
|
||||
<module name="NoWhitespaceBefore"/>
|
||||
<module name="OperatorWrap"/>
|
||||
<module name="ParenPad"/>
|
||||
<module name="TypecastParenPad"/>
|
||||
<module name="WhitespaceAfter"/>
|
||||
<module name="WhitespaceAround"/>
|
||||
|
||||
<!-- Modifier Checks -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_modifiers.html -->
|
||||
<module name="ModifierOrder"/>
|
||||
<module name="RedundantModifier"/>
|
||||
|
||||
<!-- Checks for blocks. You know, those {}'s -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_blocks.html -->
|
||||
<module name="AvoidNestedBlocks"/>
|
||||
<module name="EmptyBlock"/>
|
||||
<module name="LeftCurly"/>
|
||||
<module name="NeedBraces"/>
|
||||
<module name="RightCurly"/>
|
||||
|
||||
<!-- Checks for common coding problems -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_coding.html -->
|
||||
<module name="EmptyStatement"/>
|
||||
<module name="EqualsHashCode"/>
|
||||
<module name="HiddenField">
|
||||
<property name="ignoreConstructorParameter" value="true"/>
|
||||
</module>
|
||||
<module name="IllegalInstantiation"/>
|
||||
<module name="InnerAssignment"/>
|
||||
<module name="MissingSwitchDefault"/>
|
||||
<module name="MultipleVariableDeclarations"/>
|
||||
<module name="SimplifyBooleanExpression"/>
|
||||
<module name="SimplifyBooleanReturn"/>
|
||||
|
||||
<!-- Checks for class design -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_design.html -->
|
||||
<module name="DesignForExtension"/>
|
||||
<module name="FinalClass"/>
|
||||
<module name="HideUtilityClassConstructor"/>
|
||||
<module name="InterfaceIsType"/>
|
||||
<module name="VisibilityModifier">
|
||||
<property name="allowPublicFinalFields" value="true"/>
|
||||
</module>
|
||||
|
||||
<!-- Miscellaneous other checks. -->
|
||||
<!-- See http://checkstyle.sourceforge.net/config_misc.html -->
|
||||
<module name="ArrayTypeStyle"/>
|
||||
<module name="FinalParameters"/>
|
||||
<module name="TodoComment"/>
|
||||
<module name="UpperEll"/>
|
||||
|
||||
</module>
|
||||
|
||||
</module>
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
|
||||
<!DOCTYPE suppressions PUBLIC
|
||||
"-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
|
||||
"https://checkstyle.org/dtds/suppressions_1_2.dtd">
|
||||
|
||||
<suppressions>
|
||||
<suppress files="ChaincodeTest.java" checks="ParameterNumber" />
|
||||
</suppressions>
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
#!/usr/bin/env bash
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
#
|
||||
set -euo pipefail
|
||||
: ${CORE_PEER_TLS_ENABLED:="false"}
|
||||
: ${DEBUG:="false"}
|
||||
|
||||
if [ "${DEBUG,,}" = "true" ]; then
|
||||
exec java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=0.0.0.0:8000 -jar /chaincode.jar
|
||||
elif [ "${CORE_PEER_TLS_ENABLED,,}" = "true" ]; then
|
||||
exec java -jar /chaincode.jar # todo
|
||||
else
|
||||
exec java -jar /chaincode.jar
|
||||
fi
|
||||
|
||||
Binary file not shown.
|
|
@ -1,7 +0,0 @@
|
|||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
|
||||
networkTimeout=10000
|
||||
validateDistributionUrl=true
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
249
asset-transfer-basic/chaincode-java/gradlew
vendored
249
asset-transfer-basic/chaincode-java/gradlew
vendored
|
|
@ -1,249 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
#
|
||||
# Copyright © 2015-2021 the original authors.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# https://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
|
||||
##############################################################################
|
||||
#
|
||||
# Gradle start up script for POSIX generated by Gradle.
|
||||
#
|
||||
# Important for running:
|
||||
#
|
||||
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
|
||||
# noncompliant, but you have some other compliant shell such as ksh or
|
||||
# bash, then to run this script, type that shell name before the whole
|
||||
# command line, like:
|
||||
#
|
||||
# ksh Gradle
|
||||
#
|
||||
# Busybox and similar reduced shells will NOT work, because this script
|
||||
# requires all of these POSIX shell features:
|
||||
# * functions;
|
||||
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
|
||||
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
|
||||
# * compound commands having a testable exit status, especially «case»;
|
||||
# * various built-in commands including «command», «set», and «ulimit».
|
||||
#
|
||||
# Important for patching:
|
||||
#
|
||||
# (2) This script targets any POSIX shell, so it avoids extensions provided
|
||||
# by Bash, Ksh, etc; in particular arrays are avoided.
|
||||
#
|
||||
# The "traditional" practice of packing multiple parameters into a
|
||||
# space-separated string is a well documented source of bugs and security
|
||||
# problems, so this is (mostly) avoided, by progressively accumulating
|
||||
# options in "$@", and eventually passing that to Java.
|
||||
#
|
||||
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
|
||||
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
|
||||
# see the in-line comments for details.
|
||||
#
|
||||
# There are tweaks for specific operating systems such as AIX, CygWin,
|
||||
# Darwin, MinGW, and NonStop.
|
||||
#
|
||||
# (3) This script is generated from the Groovy template
|
||||
# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
|
||||
# within the Gradle project.
|
||||
#
|
||||
# You can find Gradle at https://github.com/gradle/gradle/.
|
||||
#
|
||||
##############################################################################
|
||||
|
||||
# Attempt to set APP_HOME
|
||||
|
||||
# Resolve links: $0 may be a link
|
||||
app_path=$0
|
||||
|
||||
# Need this for daisy-chained symlinks.
|
||||
while
|
||||
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
|
||||
[ -h "$app_path" ]
|
||||
do
|
||||
ls=$( ls -ld "$app_path" )
|
||||
link=${ls#*' -> '}
|
||||
case $link in #(
|
||||
/*) app_path=$link ;; #(
|
||||
*) app_path=$APP_HOME$link ;;
|
||||
esac
|
||||
done
|
||||
|
||||
# This is normally unused
|
||||
# shellcheck disable=SC2034
|
||||
APP_BASE_NAME=${0##*/}
|
||||
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
|
||||
APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
|
||||
|
||||
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||
MAX_FD=maximum
|
||||
|
||||
warn () {
|
||||
echo "$*"
|
||||
} >&2
|
||||
|
||||
die () {
|
||||
echo
|
||||
echo "$*"
|
||||
echo
|
||||
exit 1
|
||||
} >&2
|
||||
|
||||
# OS specific support (must be 'true' or 'false').
|
||||
cygwin=false
|
||||
msys=false
|
||||
darwin=false
|
||||
nonstop=false
|
||||
case "$( uname )" in #(
|
||||
CYGWIN* ) cygwin=true ;; #(
|
||||
Darwin* ) darwin=true ;; #(
|
||||
MSYS* | MINGW* ) msys=true ;; #(
|
||||
NONSTOP* ) nonstop=true ;;
|
||||
esac
|
||||
|
||||
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
|
||||
|
||||
|
||||
# Determine the Java command to use to start the JVM.
|
||||
if [ -n "$JAVA_HOME" ] ; then
|
||||
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
|
||||
# IBM's JDK on AIX uses strange locations for the executables
|
||||
JAVACMD=$JAVA_HOME/jre/sh/java
|
||||
else
|
||||
JAVACMD=$JAVA_HOME/bin/java
|
||||
fi
|
||||
if [ ! -x "$JAVACMD" ] ; then
|
||||
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
else
|
||||
JAVACMD=java
|
||||
if ! command -v java >/dev/null 2>&1
|
||||
then
|
||||
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
fi
|
||||
|
||||
# Increase the maximum file descriptors if we can.
|
||||
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
|
||||
case $MAX_FD in #(
|
||||
max*)
|
||||
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
|
||||
# shellcheck disable=SC3045
|
||||
MAX_FD=$( ulimit -H -n ) ||
|
||||
warn "Could not query maximum file descriptor limit"
|
||||
esac
|
||||
case $MAX_FD in #(
|
||||
'' | soft) :;; #(
|
||||
*)
|
||||
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
|
||||
# shellcheck disable=SC3045
|
||||
ulimit -n "$MAX_FD" ||
|
||||
warn "Could not set maximum file descriptor limit to $MAX_FD"
|
||||
esac
|
||||
fi
|
||||
|
||||
# Collect all arguments for the java command, stacking in reverse order:
|
||||
# * args from the command line
|
||||
# * the main class name
|
||||
# * -classpath
|
||||
# * -D...appname settings
|
||||
# * --module-path (only if needed)
|
||||
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
|
||||
|
||||
# For Cygwin or MSYS, switch paths to Windows format before running java
|
||||
if "$cygwin" || "$msys" ; then
|
||||
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
|
||||
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
|
||||
|
||||
JAVACMD=$( cygpath --unix "$JAVACMD" )
|
||||
|
||||
# Now convert the arguments - kludge to limit ourselves to /bin/sh
|
||||
for arg do
|
||||
if
|
||||
case $arg in #(
|
||||
-*) false ;; # don't mess with options #(
|
||||
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
|
||||
[ -e "$t" ] ;; #(
|
||||
*) false ;;
|
||||
esac
|
||||
then
|
||||
arg=$( cygpath --path --ignore --mixed "$arg" )
|
||||
fi
|
||||
# Roll the args list around exactly as many times as the number of
|
||||
# args, so each arg winds up back in the position where it started, but
|
||||
# possibly modified.
|
||||
#
|
||||
# NB: a `for` loop captures its iteration list before it begins, so
|
||||
# changing the positional parameters here affects neither the number of
|
||||
# iterations, nor the values presented in `arg`.
|
||||
shift # remove old arg
|
||||
set -- "$@" "$arg" # push replacement arg
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
|
||||
|
||||
# Collect all arguments for the java command;
|
||||
# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
|
||||
# shell script including quotes and variable substitutions, so put them in
|
||||
# double quotes to make sure that they get re-expanded; and
|
||||
# * put everything else in single quotes, so that it's not re-expanded.
|
||||
|
||||
set -- \
|
||||
"-Dorg.gradle.appname=$APP_BASE_NAME" \
|
||||
-classpath "$CLASSPATH" \
|
||||
org.gradle.wrapper.GradleWrapperMain \
|
||||
"$@"
|
||||
|
||||
# Stop when "xargs" is not available.
|
||||
if ! command -v xargs >/dev/null 2>&1
|
||||
then
|
||||
die "xargs is not available"
|
||||
fi
|
||||
|
||||
# Use "xargs" to parse quoted args.
|
||||
#
|
||||
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
|
||||
#
|
||||
# In Bash we could simply go:
|
||||
#
|
||||
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
|
||||
# set -- "${ARGS[@]}" "$@"
|
||||
#
|
||||
# but POSIX shell has neither arrays nor command substitution, so instead we
|
||||
# post-process each arg (as a line of input to sed) to backslash-escape any
|
||||
# character that might be a shell metacharacter, then use eval to reverse
|
||||
# that process (while maintaining the separation between arguments), and wrap
|
||||
# the whole thing up as a single "set" statement.
|
||||
#
|
||||
# This will of course break if any of these variables contains a newline or
|
||||
# an unmatched quote.
|
||||
#
|
||||
|
||||
eval "set -- $(
|
||||
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
|
||||
xargs -n1 |
|
||||
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
|
||||
tr '\n' ' '
|
||||
)" '"$@"'
|
||||
|
||||
exec "$JAVACMD" "$@"
|
||||
92
asset-transfer-basic/chaincode-java/gradlew.bat
vendored
92
asset-transfer-basic/chaincode-java/gradlew.bat
vendored
|
|
@ -1,92 +0,0 @@
|
|||
@rem
|
||||
@rem Copyright 2015 the original author or authors.
|
||||
@rem
|
||||
@rem Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@rem you may not use this file except in compliance with the License.
|
||||
@rem You may obtain a copy of the License at
|
||||
@rem
|
||||
@rem https://www.apache.org/licenses/LICENSE-2.0
|
||||
@rem
|
||||
@rem Unless required by applicable law or agreed to in writing, software
|
||||
@rem distributed under the License is distributed on an "AS IS" BASIS,
|
||||
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
@rem See the License for the specific language governing permissions and
|
||||
@rem limitations under the License.
|
||||
@rem
|
||||
|
||||
@if "%DEBUG%"=="" @echo off
|
||||
@rem ##########################################################################
|
||||
@rem
|
||||
@rem Gradle startup script for Windows
|
||||
@rem
|
||||
@rem ##########################################################################
|
||||
|
||||
@rem Set local scope for the variables with windows NT shell
|
||||
if "%OS%"=="Windows_NT" setlocal
|
||||
|
||||
set DIRNAME=%~dp0
|
||||
if "%DIRNAME%"=="" set DIRNAME=.
|
||||
@rem This is normally unused
|
||||
set APP_BASE_NAME=%~n0
|
||||
set APP_HOME=%DIRNAME%
|
||||
|
||||
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
|
||||
|
||||
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
|
||||
|
||||
@rem Find java.exe
|
||||
if defined JAVA_HOME goto findJavaFromJavaHome
|
||||
|
||||
set JAVA_EXE=java.exe
|
||||
%JAVA_EXE% -version >NUL 2>&1
|
||||
if %ERRORLEVEL% equ 0 goto execute
|
||||
|
||||
echo.
|
||||
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||
echo.
|
||||
echo Please set the JAVA_HOME variable in your environment to match the
|
||||
echo location of your Java installation.
|
||||
|
||||
goto fail
|
||||
|
||||
:findJavaFromJavaHome
|
||||
set JAVA_HOME=%JAVA_HOME:"=%
|
||||
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
|
||||
|
||||
if exist "%JAVA_EXE%" goto execute
|
||||
|
||||
echo.
|
||||
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
|
||||
echo.
|
||||
echo Please set the JAVA_HOME variable in your environment to match the
|
||||
echo location of your Java installation.
|
||||
|
||||
goto fail
|
||||
|
||||
:execute
|
||||
@rem Setup the command line
|
||||
|
||||
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
|
||||
|
||||
|
||||
@rem Execute Gradle
|
||||
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
|
||||
|
||||
:end
|
||||
@rem End local scope for the variables with windows NT shell
|
||||
if %ERRORLEVEL% equ 0 goto mainEnd
|
||||
|
||||
:fail
|
||||
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
|
||||
rem the _cmd.exe /c_ return code!
|
||||
set EXIT_CODE=%ERRORLEVEL%
|
||||
if %EXIT_CODE% equ 0 set EXIT_CODE=1
|
||||
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
|
||||
exit /b %EXIT_CODE%
|
||||
|
||||
:mainEnd
|
||||
if "%OS%"=="Windows_NT" endlocal
|
||||
|
||||
:omega
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
/*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*/
|
||||
rootProject.name = System.getenv('CHAINCODE_NAME') ?: 'basic'
|
||||
|
|
@ -1,93 +0,0 @@
|
|||
/*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*/
|
||||
|
||||
package org.hyperledger.fabric.samples.assettransfer;
|
||||
|
||||
import java.util.Objects;
|
||||
|
||||
import org.hyperledger.fabric.contract.annotation.DataType;
|
||||
import org.hyperledger.fabric.contract.annotation.Property;
|
||||
|
||||
import com.owlike.genson.annotation.JsonProperty;
|
||||
|
||||
@DataType()
|
||||
public final class Asset {
|
||||
|
||||
@Property()
|
||||
private final String assetID;
|
||||
|
||||
@Property()
|
||||
private final String color;
|
||||
|
||||
@Property()
|
||||
private final int size;
|
||||
|
||||
@Property()
|
||||
private final String owner;
|
||||
|
||||
@Property()
|
||||
private final int appraisedValue;
|
||||
|
||||
public String getAssetID() {
|
||||
return assetID;
|
||||
}
|
||||
|
||||
public String getColor() {
|
||||
return color;
|
||||
}
|
||||
|
||||
public int getSize() {
|
||||
return size;
|
||||
}
|
||||
|
||||
public String getOwner() {
|
||||
return owner;
|
||||
}
|
||||
|
||||
public int getAppraisedValue() {
|
||||
return appraisedValue;
|
||||
}
|
||||
|
||||
public Asset(@JsonProperty("assetID") final String assetID, @JsonProperty("color") final String color,
|
||||
@JsonProperty("size") final int size, @JsonProperty("owner") final String owner,
|
||||
@JsonProperty("appraisedValue") final int appraisedValue) {
|
||||
this.assetID = assetID;
|
||||
this.color = color;
|
||||
this.size = size;
|
||||
this.owner = owner;
|
||||
this.appraisedValue = appraisedValue;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(final Object obj) {
|
||||
if (this == obj) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if ((obj == null) || (getClass() != obj.getClass())) {
|
||||
return false;
|
||||
}
|
||||
|
||||
Asset other = (Asset) obj;
|
||||
|
||||
return Objects.deepEquals(
|
||||
new String[] {getAssetID(), getColor(), getOwner()},
|
||||
new String[] {other.getAssetID(), other.getColor(), other.getOwner()})
|
||||
&&
|
||||
Objects.deepEquals(
|
||||
new int[] {getSize(), getAppraisedValue()},
|
||||
new int[] {other.getSize(), other.getAppraisedValue()});
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash(getAssetID(), getColor(), getSize(), getOwner(), getAppraisedValue());
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return this.getClass().getSimpleName() + "@" + Integer.toHexString(hashCode()) + " [assetID=" + assetID + ", color="
|
||||
+ color + ", size=" + size + ", owner=" + owner + ", appraisedValue=" + appraisedValue + "]";
|
||||
}
|
||||
}
|
||||
|
|
@ -1,239 +0,0 @@
|
|||
/*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*/
|
||||
|
||||
package org.hyperledger.fabric.samples.assettransfer;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
|
||||
import org.hyperledger.fabric.contract.Context;
|
||||
import org.hyperledger.fabric.contract.ContractInterface;
|
||||
import org.hyperledger.fabric.contract.annotation.Contact;
|
||||
import org.hyperledger.fabric.contract.annotation.Contract;
|
||||
import org.hyperledger.fabric.contract.annotation.Default;
|
||||
import org.hyperledger.fabric.contract.annotation.Info;
|
||||
import org.hyperledger.fabric.contract.annotation.License;
|
||||
import org.hyperledger.fabric.contract.annotation.Transaction;
|
||||
import org.hyperledger.fabric.shim.ChaincodeException;
|
||||
import org.hyperledger.fabric.shim.ChaincodeStub;
|
||||
import org.hyperledger.fabric.shim.ledger.KeyValue;
|
||||
import org.hyperledger.fabric.shim.ledger.QueryResultsIterator;
|
||||
|
||||
import com.owlike.genson.Genson;
|
||||
|
||||
@Contract(
|
||||
name = "basic",
|
||||
info = @Info(
|
||||
title = "Asset Transfer",
|
||||
description = "The hyperlegendary asset transfer",
|
||||
version = "0.0.1-SNAPSHOT",
|
||||
license = @License(
|
||||
name = "Apache 2.0 License",
|
||||
url = "http://www.apache.org/licenses/LICENSE-2.0.html"),
|
||||
contact = @Contact(
|
||||
email = "a.transfer@example.com",
|
||||
name = "Adrian Transfer",
|
||||
url = "https://hyperledger.example.com")))
|
||||
@Default
|
||||
public final class AssetTransfer implements ContractInterface {
|
||||
|
||||
private final Genson genson = new Genson();
|
||||
|
||||
private enum AssetTransferErrors {
|
||||
ASSET_NOT_FOUND,
|
||||
ASSET_ALREADY_EXISTS
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates some initial assets on the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.SUBMIT)
|
||||
public void InitLedger(final Context ctx) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
|
||||
CreateAsset(ctx, "asset1", "blue", 5, "Tomoko", 300);
|
||||
CreateAsset(ctx, "asset2", "red", 5, "Brad", 400);
|
||||
CreateAsset(ctx, "asset3", "green", 10, "Jin Soo", 500);
|
||||
CreateAsset(ctx, "asset4", "yellow", 10, "Max", 600);
|
||||
CreateAsset(ctx, "asset5", "black", 15, "Adrian", 700);
|
||||
CreateAsset(ctx, "asset6", "white", 15, "Michel", 700);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a new asset on the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the new asset
|
||||
* @param color the color of the new asset
|
||||
* @param size the size for the new asset
|
||||
* @param owner the owner of the new asset
|
||||
* @param appraisedValue the appraisedValue of the new asset
|
||||
* @return the created asset
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.SUBMIT)
|
||||
public Asset CreateAsset(final Context ctx, final String assetID, final String color, final int size,
|
||||
final String owner, final int appraisedValue) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
|
||||
if (AssetExists(ctx, assetID)) {
|
||||
String errorMessage = String.format("Asset %s already exists", assetID);
|
||||
System.out.println(errorMessage);
|
||||
throw new ChaincodeException(errorMessage, AssetTransferErrors.ASSET_ALREADY_EXISTS.toString());
|
||||
}
|
||||
|
||||
Asset asset = new Asset(assetID, color, size, owner, appraisedValue);
|
||||
// Use Genson to convert the Asset into string, sort it alphabetically and serialize it into a json string
|
||||
String sortedJson = genson.serialize(asset);
|
||||
stub.putStringState(assetID, sortedJson);
|
||||
|
||||
return asset;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves an asset with the specified ID from the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the asset
|
||||
* @return the asset found on the ledger if there was one
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.EVALUATE)
|
||||
public Asset ReadAsset(final Context ctx, final String assetID) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
String assetJSON = stub.getStringState(assetID);
|
||||
|
||||
if (assetJSON == null || assetJSON.isEmpty()) {
|
||||
String errorMessage = String.format("Asset %s does not exist", assetID);
|
||||
System.out.println(errorMessage);
|
||||
throw new ChaincodeException(errorMessage, AssetTransferErrors.ASSET_NOT_FOUND.toString());
|
||||
}
|
||||
|
||||
Asset asset = genson.deserialize(assetJSON, Asset.class);
|
||||
return asset;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the properties of an asset on the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the asset being updated
|
||||
* @param color the color of the asset being updated
|
||||
* @param size the size of the asset being updated
|
||||
* @param owner the owner of the asset being updated
|
||||
* @param appraisedValue the appraisedValue of the asset being updated
|
||||
* @return the transferred asset
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.SUBMIT)
|
||||
public Asset UpdateAsset(final Context ctx, final String assetID, final String color, final int size,
|
||||
final String owner, final int appraisedValue) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
|
||||
if (!AssetExists(ctx, assetID)) {
|
||||
String errorMessage = String.format("Asset %s does not exist", assetID);
|
||||
System.out.println(errorMessage);
|
||||
throw new ChaincodeException(errorMessage, AssetTransferErrors.ASSET_NOT_FOUND.toString());
|
||||
}
|
||||
|
||||
Asset newAsset = new Asset(assetID, color, size, owner, appraisedValue);
|
||||
// Use Genson to convert the Asset into string, sort it alphabetically and serialize it into a json string
|
||||
String sortedJson = genson.serialize(newAsset);
|
||||
stub.putStringState(assetID, sortedJson);
|
||||
return newAsset;
|
||||
}
|
||||
|
||||
/**
|
||||
* Deletes asset on the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the asset being deleted
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.SUBMIT)
|
||||
public void DeleteAsset(final Context ctx, final String assetID) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
|
||||
if (!AssetExists(ctx, assetID)) {
|
||||
String errorMessage = String.format("Asset %s does not exist", assetID);
|
||||
System.out.println(errorMessage);
|
||||
throw new ChaincodeException(errorMessage, AssetTransferErrors.ASSET_NOT_FOUND.toString());
|
||||
}
|
||||
|
||||
stub.delState(assetID);
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks the existence of the asset on the ledger
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the asset
|
||||
* @return boolean indicating the existence of the asset
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.EVALUATE)
|
||||
public boolean AssetExists(final Context ctx, final String assetID) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
String assetJSON = stub.getStringState(assetID);
|
||||
|
||||
return (assetJSON != null && !assetJSON.isEmpty());
|
||||
}
|
||||
|
||||
/**
|
||||
* Changes the owner of a asset on the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @param assetID the ID of the asset being transferred
|
||||
* @param newOwner the new owner
|
||||
* @return the old owner
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.SUBMIT)
|
||||
public String TransferAsset(final Context ctx, final String assetID, final String newOwner) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
String assetJSON = stub.getStringState(assetID);
|
||||
|
||||
if (assetJSON == null || assetJSON.isEmpty()) {
|
||||
String errorMessage = String.format("Asset %s does not exist", assetID);
|
||||
System.out.println(errorMessage);
|
||||
throw new ChaincodeException(errorMessage, AssetTransferErrors.ASSET_NOT_FOUND.toString());
|
||||
}
|
||||
|
||||
Asset asset = genson.deserialize(assetJSON, Asset.class);
|
||||
|
||||
Asset newAsset = new Asset(asset.getAssetID(), asset.getColor(), asset.getSize(), newOwner, asset.getAppraisedValue());
|
||||
// Use a Genson to conver the Asset into string, sort it alphabetically and serialize it into a json string
|
||||
String sortedJson = genson.serialize(newAsset);
|
||||
stub.putStringState(assetID, sortedJson);
|
||||
|
||||
return asset.getOwner();
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves all assets from the ledger.
|
||||
*
|
||||
* @param ctx the transaction context
|
||||
* @return array of assets found on the ledger
|
||||
*/
|
||||
@Transaction(intent = Transaction.TYPE.EVALUATE)
|
||||
public String GetAllAssets(final Context ctx) {
|
||||
ChaincodeStub stub = ctx.getStub();
|
||||
|
||||
List<Asset> queryResults = new ArrayList<Asset>();
|
||||
|
||||
// To retrieve all assets from the ledger use getStateByRange with empty startKey & endKey.
|
||||
// Giving empty startKey & endKey is interpreted as all the keys from beginning to end.
|
||||
// As another example, if you use startKey = 'asset0', endKey = 'asset9' ,
|
||||
// then getStateByRange will retrieve asset with keys between asset0 (inclusive) and asset9 (exclusive) in lexical order.
|
||||
QueryResultsIterator<KeyValue> results = stub.getStateByRange("", "");
|
||||
|
||||
for (KeyValue result: results) {
|
||||
Asset asset = genson.deserialize(result.getStringValue(), Asset.class);
|
||||
System.out.println(asset);
|
||||
queryResults.add(asset);
|
||||
}
|
||||
|
||||
final String response = genson.serialize(queryResults);
|
||||
|
||||
return response;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,74 +0,0 @@
|
|||
/*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*/
|
||||
|
||||
package org.hyperledger.fabric.samples.assettransfer;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
import org.junit.jupiter.api.Nested;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
public final class AssetTest {
|
||||
|
||||
@Nested
|
||||
class Equality {
|
||||
|
||||
@Test
|
||||
public void isReflexive() {
|
||||
Asset asset = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
|
||||
assertThat(asset).isEqualTo(asset);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void isSymmetric() {
|
||||
Asset assetA = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
Asset assetB = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
|
||||
assertThat(assetA).isEqualTo(assetB);
|
||||
assertThat(assetB).isEqualTo(assetA);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void isTransitive() {
|
||||
Asset assetA = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
Asset assetB = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
Asset assetC = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
|
||||
assertThat(assetA).isEqualTo(assetB);
|
||||
assertThat(assetB).isEqualTo(assetC);
|
||||
assertThat(assetA).isEqualTo(assetC);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void handlesInequality() {
|
||||
Asset assetA = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
Asset assetB = new Asset("asset2", "Red", 40, "Lady", 200);
|
||||
|
||||
assertThat(assetA).isNotEqualTo(assetB);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void handlesOtherObjects() {
|
||||
Asset assetA = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
String assetB = "not a asset";
|
||||
|
||||
assertThat(assetA).isNotEqualTo(assetB);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void handlesNull() {
|
||||
Asset asset = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
|
||||
assertThat(asset).isNotEqualTo(null);
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void toStringIdentifiesAsset() {
|
||||
Asset asset = new Asset("asset1", "Blue", 20, "Guy", 100);
|
||||
|
||||
assertThat(asset.toString()).isEqualTo("Asset@e04f6c53 [assetID=asset1, color=Blue, size=20, owner=Guy, appraisedValue=100]");
|
||||
}
|
||||
}
|
||||
|
|
@ -1,305 +0,0 @@
|
|||
/*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*/
|
||||
|
||||
package org.hyperledger.fabric.samples.assettransfer;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
import static org.assertj.core.api.ThrowableAssert.catchThrowable;
|
||||
import static org.mockito.Mockito.inOrder;
|
||||
import static org.mockito.Mockito.mock;
|
||||
import static org.mockito.Mockito.verifyNoInteractions;
|
||||
import static org.mockito.Mockito.when;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Iterator;
|
||||
import java.util.List;
|
||||
|
||||
import org.hyperledger.fabric.contract.Context;
|
||||
import org.hyperledger.fabric.shim.ChaincodeException;
|
||||
import org.hyperledger.fabric.shim.ChaincodeStub;
|
||||
import org.hyperledger.fabric.shim.ledger.KeyValue;
|
||||
import org.hyperledger.fabric.shim.ledger.QueryResultsIterator;
|
||||
import org.junit.jupiter.api.Nested;
|
||||
import org.junit.jupiter.api.Test;
|
||||
import org.mockito.InOrder;
|
||||
|
||||
public final class AssetTransferTest {
|
||||
|
||||
private static final class MockKeyValue implements KeyValue {
|
||||
|
||||
private final String key;
|
||||
private final String value;
|
||||
|
||||
MockKeyValue(final String key, final String value) {
|
||||
super();
|
||||
this.key = key;
|
||||
this.value = value;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getKey() {
|
||||
return this.key;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getStringValue() {
|
||||
return this.value;
|
||||
}
|
||||
|
||||
@Override
|
||||
public byte[] getValue() {
|
||||
return this.value.getBytes();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private static final class MockAssetResultsIterator implements QueryResultsIterator<KeyValue> {
|
||||
|
||||
private final List<KeyValue> assetList;
|
||||
|
||||
MockAssetResultsIterator() {
|
||||
super();
|
||||
|
||||
assetList = new ArrayList<KeyValue>();
|
||||
|
||||
assetList.add(new MockKeyValue("asset1",
|
||||
"{ \"assetID\": \"asset1\", \"color\": \"blue\", \"size\": 5, \"owner\": \"Tomoko\", \"appraisedValue\": 300 }"));
|
||||
assetList.add(new MockKeyValue("asset2",
|
||||
"{ \"assetID\": \"asset2\", \"color\": \"red\", \"size\": 5,\"owner\": \"Brad\", \"appraisedValue\": 400 }"));
|
||||
assetList.add(new MockKeyValue("asset3",
|
||||
"{ \"assetID\": \"asset3\", \"color\": \"green\", \"size\": 10,\"owner\": \"Jin Soo\", \"appraisedValue\": 500 }"));
|
||||
assetList.add(new MockKeyValue("asset4",
|
||||
"{ \"assetID\": \"asset4\", \"color\": \"yellow\", \"size\": 10,\"owner\": \"Max\", \"appraisedValue\": 600 }"));
|
||||
assetList.add(new MockKeyValue("asset5",
|
||||
"{ \"assetID\": \"asset5\", \"color\": \"black\", \"size\": 15,\"owner\": \"Adrian\", \"appraisedValue\": 700 }"));
|
||||
assetList.add(new MockKeyValue("asset6",
|
||||
"{ \"assetID\": \"asset6\", \"color\": \"white\", \"size\": 15,\"owner\": \"Michel\", \"appraisedValue\": 800 }"));
|
||||
}
|
||||
|
||||
@Override
|
||||
public Iterator<KeyValue> iterator() {
|
||||
return assetList.iterator();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() throws Exception {
|
||||
// do nothing
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Test
|
||||
public void invokeUnknownTransaction() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.unknownTransaction(ctx);
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Undefined contract method called");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo(null);
|
||||
|
||||
verifyNoInteractions(ctx);
|
||||
}
|
||||
|
||||
@Nested
|
||||
class InvokeReadAssetTransaction {
|
||||
|
||||
@Test
|
||||
public void whenAssetExists() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1"))
|
||||
.thenReturn("{ \"assetID\": \"asset1\", \"color\": \"blue\", \"size\": 5, \"owner\": \"Tomoko\", \"appraisedValue\": 300 }");
|
||||
|
||||
Asset asset = contract.ReadAsset(ctx, "asset1");
|
||||
|
||||
assertThat(asset).isEqualTo(new Asset("asset1", "blue", 5, "Tomoko", 300));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenAssetDoesNotExist() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1")).thenReturn("");
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.ReadAsset(ctx, "asset1");
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Asset asset1 does not exist");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo("ASSET_NOT_FOUND".getBytes());
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
void invokeInitLedgerTransaction() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
|
||||
contract.InitLedger(ctx);
|
||||
|
||||
InOrder inOrder = inOrder(stub);
|
||||
inOrder.verify(stub).putStringState("asset1", "{\"appraisedValue\":300,\"assetID\":\"asset1\",\"color\":\"blue\",\"owner\":\"Tomoko\",\"size\":5}");
|
||||
inOrder.verify(stub).putStringState("asset2", "{\"appraisedValue\":400,\"assetID\":\"asset2\",\"color\":\"red\",\"owner\":\"Brad\",\"size\":5}");
|
||||
inOrder.verify(stub).putStringState("asset3", "{\"appraisedValue\":500,\"assetID\":\"asset3\",\"color\":\"green\",\"owner\":\"Jin Soo\",\"size\":10}");
|
||||
inOrder.verify(stub).putStringState("asset4", "{\"appraisedValue\":600,\"assetID\":\"asset4\",\"color\":\"yellow\",\"owner\":\"Max\",\"size\":10}");
|
||||
inOrder.verify(stub).putStringState("asset5", "{\"appraisedValue\":700,\"assetID\":\"asset5\",\"color\":\"black\",\"owner\":\"Adrian\",\"size\":15}");
|
||||
|
||||
}
|
||||
|
||||
@Nested
|
||||
class InvokeCreateAssetTransaction {
|
||||
|
||||
@Test
|
||||
public void whenAssetExists() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1"))
|
||||
.thenReturn("{ \"assetID\": \"asset1\", \"color\": \"blue\", \"size\": 5, \"owner\": \"Tomoko\", \"appraisedValue\": 300 }");
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.CreateAsset(ctx, "asset1", "blue", 45, "Siobhán", 60);
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Asset asset1 already exists");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo("ASSET_ALREADY_EXISTS".getBytes());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenAssetDoesNotExist() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1")).thenReturn("");
|
||||
|
||||
Asset asset = contract.CreateAsset(ctx, "asset1", "blue", 45, "Siobhán", 60);
|
||||
|
||||
assertThat(asset).isEqualTo(new Asset("asset1", "blue", 45, "Siobhán", 60));
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
void invokeGetAllAssetsTransaction() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStateByRange("", "")).thenReturn(new MockAssetResultsIterator());
|
||||
|
||||
String assets = contract.GetAllAssets(ctx);
|
||||
|
||||
assertThat(assets).isEqualTo("[{\"appraisedValue\":300,\"assetID\":\"asset1\",\"color\":\"blue\",\"owner\":\"Tomoko\",\"size\":5},"
|
||||
+ "{\"appraisedValue\":400,\"assetID\":\"asset2\",\"color\":\"red\",\"owner\":\"Brad\",\"size\":5},"
|
||||
+ "{\"appraisedValue\":500,\"assetID\":\"asset3\",\"color\":\"green\",\"owner\":\"Jin Soo\",\"size\":10},"
|
||||
+ "{\"appraisedValue\":600,\"assetID\":\"asset4\",\"color\":\"yellow\",\"owner\":\"Max\",\"size\":10},"
|
||||
+ "{\"appraisedValue\":700,\"assetID\":\"asset5\",\"color\":\"black\",\"owner\":\"Adrian\",\"size\":15},"
|
||||
+ "{\"appraisedValue\":800,\"assetID\":\"asset6\",\"color\":\"white\",\"owner\":\"Michel\",\"size\":15}]");
|
||||
|
||||
}
|
||||
|
||||
@Nested
|
||||
class TransferAssetTransaction {
|
||||
|
||||
@Test
|
||||
public void whenAssetExists() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1"))
|
||||
.thenReturn("{ \"assetID\": \"asset1\", \"color\": \"blue\", \"size\": 5, \"owner\": \"Tomoko\", \"appraisedValue\": 300 }");
|
||||
|
||||
String oldOwner = contract.TransferAsset(ctx, "asset1", "Dr Evil");
|
||||
|
||||
assertThat(oldOwner).isEqualTo("Tomoko");
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenAssetDoesNotExist() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1")).thenReturn("");
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.TransferAsset(ctx, "asset1", "Dr Evil");
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Asset asset1 does not exist");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo("ASSET_NOT_FOUND".getBytes());
|
||||
}
|
||||
}
|
||||
|
||||
@Nested
|
||||
class UpdateAssetTransaction {
|
||||
|
||||
@Test
|
||||
public void whenAssetExists() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1"))
|
||||
.thenReturn("{ \"assetID\": \"asset1\", \"color\": \"blue\", \"size\": 45, \"owner\": \"Arturo\", \"appraisedValue\": 60 }");
|
||||
|
||||
Asset asset = contract.UpdateAsset(ctx, "asset1", "pink", 45, "Arturo", 600);
|
||||
|
||||
assertThat(asset).isEqualTo(new Asset("asset1", "pink", 45, "Arturo", 600));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenAssetDoesNotExist() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1")).thenReturn("");
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.TransferAsset(ctx, "asset1", "Alex");
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Asset asset1 does not exist");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo("ASSET_NOT_FOUND".getBytes());
|
||||
}
|
||||
}
|
||||
|
||||
@Nested
|
||||
class DeleteAssetTransaction {
|
||||
|
||||
@Test
|
||||
public void whenAssetDoesNotExist() {
|
||||
AssetTransfer contract = new AssetTransfer();
|
||||
Context ctx = mock(Context.class);
|
||||
ChaincodeStub stub = mock(ChaincodeStub.class);
|
||||
when(ctx.getStub()).thenReturn(stub);
|
||||
when(stub.getStringState("asset1")).thenReturn("");
|
||||
|
||||
Throwable thrown = catchThrowable(() -> {
|
||||
contract.DeleteAsset(ctx, "asset1");
|
||||
});
|
||||
|
||||
assertThat(thrown).isInstanceOf(ChaincodeException.class).hasNoCause()
|
||||
.hasMessage("Asset asset1 does not exist");
|
||||
assertThat(((ChaincodeException) thrown).getPayload()).isEqualTo("ASSET_NOT_FOUND".getBytes());
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue