Bring in neo4j-procedures

arcalex · Sep 28, 2020 · 2564131 · 2564131
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diff --git a/neo4j-procedures/neo4j-procedures.iml b/neo4j-procedures/neo4j-procedures.iml
@@ -0,0 +1,112 @@
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diff --git a/neo4j-procedures/pom.xml b/neo4j-procedures/pom.xml
@@ -0,0 +1,62 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>neo4j-procedures</groupId>
+    <artifactId>neo4j-procedures</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.neo4j</groupId>
+            <artifactId>neo4j</artifactId>
+            <version>LATEST</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.neo4j.driver</groupId>
+            <artifactId>neo4j-java-driver</artifactId>
+            <version>LATEST</version>
+            <!--<scope>provided</scope>-->
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <!-- Neo4j Procedures require Java 8 -->
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <!-- This generates a jar-file with our procedure code,
+                     plus any dependencies marked as `compile` scope.
+                     This should then be deployed in the `plugins` directory
+                     of each Neo4j instance in your deployment.
+                     After a restart, the procedure is available for calling. -->
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.2.1</version>
+                <configuration>
+                    <createDependencyReducedPom>false</createDependencyReducedPom>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/neo4j-procedures/src/main/java/constants/Constants.java b/neo4j-procedures/src/main/java/constants/Constants.java
@@ -0,0 +1,11 @@
+package constants;
+
+public class Constants {
+    public static String versionNodeLabel = "VersionNode";
+    public static String parentNodeLabel = "Node";
+    public static String linkRelationshipType = "LINKED_TO";
+    public static String versionRelationshipType = "HAS_VERSION";
+    public static String nameProperty = "url";
+    public static String versionProperty = "timestamp";
+    public static String apocISOTimeFunction = "apoc.date.fromISO8601";
+}