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Merge pull request 'added ArcadeDB, gremlin.' (#3) from arcadedb into main

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Reviewed-on: binarygolem/stktrk#3
This commit is contained in:
rasmus 2024-08-18 23:37:28 +02:00
commit f20d14e3af
2 changed files with 66 additions and 9 deletions
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40
pom.xml
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@ -107,6 +107,46 @@
<artifactId>arcadedb-server</artifactId>
<version>24.6.1</version>
</dependency>
<dependency>
<groupId>org.apache.tinkerpop</groupId>
<artifactId>gremlin-driver</artifactId>
<version>3.7.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tinkerpop/gremlin-server
<dependency>
<groupId>org.apache.tinkerpop</groupId>
<artifactId>gremlin-server</artifactId>
<version>3.7.2</version>
</dependency>
<!- https://mvnrepository.com/artifact/org.opencypher/util-9.0
<dependency>
<groupId>org.opencypher</groupId>
<artifactId>util-9.0</artifactId>
<version>9.0.1</version>
</dependency>
leaving these here for now, documentation apparently lied about needing them...
-->
<!-- https://mvnrepository.com/artifact/org.apache.tinkerpop/gremlin-groovy -->
<dependency>
<groupId>org.apache.tinkerpop</groupId>
<artifactId>gremlin-groovy</artifactId>
<version>3.7.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.opencypher/util-9.0 -->
<dependency>
<groupId>org.opencypher.gremlin</groupId>
<artifactId>translation</artifactId>
<version>1.0.4</version>
</dependency>
<dependency>
<groupId>org.hashids</groupId>
<artifactId>hashids</artifactId>

23
src/main/java/com/stktrk/app/AppApplication.java
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@ -1,16 +1,22 @@
package com.stktrk.app;
import com.arcadedb.gremlin.ArcadeGraph;
import com.arcadedb.gremlin.ArcadeGraphFactory;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
import java.util.StringJoiner;
// https://stackoverflow.com/questions/51221777/failed-to-configure-a-datasource-url-attribute-is-not-specified-and-no-embedd
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class })
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
@RestController
public class AppApplication extends SpringBootServletInitializer {
@ -20,7 +26,18 @@ public class AppApplication extends SpringBootServletInitializer {
@GetMapping("/hello")
public String sayHello(@RequestParam(value = "myName", defaultValue = "World") String name) {
return String.format("Hello %s!", name);
List<Vertex> x = List.of();
try (ArcadeGraphFactory pool = ArcadeGraphFactory.withRemote("192.168.178.50", 2480, "graph", "root", "playwithdata")) {
try (ArcadeGraph graph = pool.get()) {
x = graph.traversal().V().toList();
}
}
StringJoiner sj = new StringJoiner(", ");
x.forEach(v -> sj.add((String) v.property("name").value()));
return "Hello, " + name + "! There are " + x.size() + " vertices.\n" + sj;
}
}