new broker api client application

This commit is contained in:
Michele Artini 2021-03-19 14:54:49 +01:00
parent aabe1dd6c7
commit f44042cf52
5 changed files with 215 additions and 7 deletions

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@ -0,0 +1,35 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>eu.dnetlib.dhp</groupId>
<artifactId>cmd-line-apps</artifactId>
<version>3.1.8-SNAPSHOT</version>
<relativePath>../</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>dhp-broker-client</artifactId>
<packaging>jar</packaging>
<name>dhp-broker-client</name>
<description>D-Net Broker - Command Line Client</description>
<dependencies>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<executable>true</executable>
</configuration>
</plugin>
</plugins>
</build>
</project>

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package eu.dnetlib.broker;
import java.io.PrintWriter;
import java.util.Arrays;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.CommandLineParser;
import org.apache.commons.cli.DefaultParser;
import org.apache.commons.cli.HelpFormatter;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class BrokerClientApp implements CommandLineRunner {
private static Logger log = LoggerFactory.getLogger(BrokerClientApp.class);
@Value("${dhp.broker.api.base-url}")
private String defaultBrokerApiBaseUrl;
public static void main(final String[] args) {
SpringApplication.run(BrokerClientApp.class, args);
}
@Override
public void run(final String... args) {
log.info("EXECUTING : command line runner");
final Options options = new Options();
options.addOption(Option.builder("v")
.required(false)
.hasArg(false)
.desc("verbose")
.build());
options.addOption(Option.builder("u")
.required(true)
.hasArg(true)
.longOpt("user")
.desc("the email of the subscriber")
.build());
options.addOption(Option.builder("bu")
.required(false)
.hasArg(true)
.longOpt("baseurl")
.desc("the broker public api baseUrl")
.build());
options.addOption(Option.builder("o")
.required(true)
.hasArg(true)
.longOpt("output")
.desc("the output dir")
.build());
try {
final CommandLineParser parser = new DefaultParser();
final CommandLine cmd = parser.parse(options, args);
if (cmd.hasOption("v")) {
}
final String user = cmd.getOptionValue("u");
final String baseUrl = cmd.getOptionValue("bu", defaultBrokerApiBaseUrl);
final String outputDir = cmd.getOptionValue("o");
log.info("USER: " + user);
log.info("BASE_URL: " + baseUrl);
log.info("OUPUT DIR: " + outputDir);
} catch (final ParseException e) {
System.err.println("\nERROR: Unable to parse command-line arguments " + Arrays.toString(args) + " due to: " + e);
printHelp(options);
}
}
private void printHelp(final Options options) {
final HelpFormatter formatter = new HelpFormatter();
final String syntax = "Main";
System.out.println("\n=====");
System.out.println("USAGE");
System.out.println("=====");
final PrintWriter pw = new PrintWriter(System.out);
formatter.printUsage(pw, 80, syntax, options);
pw.flush();
final String usageHeader = "OpenAIRE Broker - Public API Client\n";
final String usageFooter = "\nSee http://.../... for further details.";
System.out.println("\n====");
System.out.println("HELP");
System.out.println("====");
formatter.printHelp(syntax, options);
System.out.println();
}
}

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spring.main.banner-mode=off
logging.level.root=INFO
dhp.broker.api.base-url + http://test.it/test

58
cmd-line-apps/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>eu.dnetlib.dhp</groupId>
<artifactId>dnet-applications</artifactId>
<version>3.1.8-SNAPSHOT</version>
<relativePath>../</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>cmd-line-apps</artifactId>
<packaging>pom</packaging>
<modules>
<module>dhp-broker-client</module>
</modules>
<dependencies>
<!-- Spring Boot -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
</dependency>
<dependency>
<groupId>commons-cli</groupId>
<artifactId>commons-cli</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<executable>true</executable>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>

14
pom.xml
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@ -29,6 +29,7 @@
<modules>
<module>libs</module>
<module>apps</module>
<module>cmd-line-apps</module>
</modules>
<issueManagement>
@ -144,6 +145,12 @@
<version>${dnet-hadoop-version}</version>
</dependency>
<dependency>
<groupId>commons-cli</groupId>
<artifactId>commons-cli</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
@ -161,13 +168,6 @@
<version>2.4</version>
</dependency>
<dependency>
<groupId>commons-cli</groupId>
<artifactId>commons-cli</artifactId>
<version>1.2</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>