diff --git a/ApiService/pom.xml b/ApiService/pom.xml
new file mode 100644
index 0000000000000000000000000000000000000000..8f1348038c4eb20e9f9e4965c5f6b4b1709bc17c
--- /dev/null
+++ b/ApiService/pom.xml
@@ -0,0 +1,56 @@
+<?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>
+ <parent>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-parent</artifactId>
+ <version>2.7.1</version>
+ <relativePath/>
+ <!-- lookup parent from repository -->
+ </parent>
+
+ <groupId>org.fairkom</groupId>
+ <artifactId>ApiService</artifactId>
+ <version>1.0-SNAPSHOT</version>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-web</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-test</artifactId>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.projectlombok</groupId>
+ <artifactId>lombok</artifactId>
+ <scope>provided</scope>
+ </dependency>
+
+ </dependencies>
+
+
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-maven-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>11</source>
+ <target>11</target>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
\ No newline at end of file
diff --git a/ApiService/src/main/java/apiservice/ApiServiceApp.java b/ApiService/src/main/java/apiservice/ApiServiceApp.java
new file mode 100644
index 0000000000000000000000000000000000000000..0d7275574e44d41494820932252b5394626c20d3
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/ApiServiceApp.java
@@ -0,0 +1,18 @@
+package apiservice;
+
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class ApiServiceApp implements CommandLineRunner {
+
+ public static void main(String [] args) {
+ SpringApplication.run(ApiServiceApp.class, args);
+ }
+
+ @Override
+ public void run(String... args) {
+
+ }
+}
diff --git a/ApiService/src/main/java/apiservice/model/Asset.java b/ApiService/src/main/java/apiservice/model/Asset.java
new file mode 100644
index 0000000000000000000000000000000000000000..771c73fbfc9a57e315042c4b214cc9bea899a902
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/model/Asset.java
@@ -0,0 +1,56 @@
+package apiservice.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.util.Map;
+
+@Getter
+@Setter
+@AllArgsConstructor
+@NoArgsConstructor
+public class Asset {
+ String title;
+ String registrar;
+ String description;
+ String attribution;
+ String publisher;
+ String creation_date;
+ String type;
+ String license;
+ String license_dual;
+ String license_addons;
+ String license_DALICC;
+ String identifier;
+ String IPFS;
+ String NFT;
+ String filename;
+ String hash;
+ String hash_sha;
+ String hash_sha512;
+ String revocation_date;
+ String revocation_reason;
+ String registration_date;
+ String tags;
+ String relation;
+ String supersedes;
+ String counter;
+ String publishing_date;
+ String grid;
+ String public_certificate;
+ String language;
+ String visibility;
+ Map<String, String> attributes;
+ String customkey0;
+ String customkey1;
+ String customkey2;
+ String customkey3;
+ String customkey4;
+ String customkey5;
+ String customkey6;
+ String customkey7;
+ String customkey8;
+ String customkey9;
+}
diff --git a/ApiService/src/main/java/apiservice/repo/AssetRepo.java b/ApiService/src/main/java/apiservice/repo/AssetRepo.java
new file mode 100644
index 0000000000000000000000000000000000000000..0a42aa1dda2e815bf31e2ef88f6ff73fa1192cb5
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/repo/AssetRepo.java
@@ -0,0 +1,24 @@
+package apiservice.repo;
+
+import apiservice.model.Asset;
+import org.springframework.stereotype.Repository;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@Repository
+public class AssetRepo implements IAssetRepo<Asset> {
+
+ private final Map<String, List<Asset>> repository = new HashMap<>();
+ @Override
+ public List<Asset> findAllByUid(String uid) {
+ return repository.get(uid);
+ }
+
+ @Override
+ public Asset save(Asset asset, String uid) {
+ repository.get(uid).add(asset);
+ return asset;
+ }
+}
diff --git a/ApiService/src/main/java/apiservice/repo/IAssetRepo.java b/ApiService/src/main/java/apiservice/repo/IAssetRepo.java
new file mode 100644
index 0000000000000000000000000000000000000000..d4e58e0fb01089f53a960c9c5acd35d1ec78e680
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/repo/IAssetRepo.java
@@ -0,0 +1,9 @@
+package apiservice.repo;
+
+import java.util.List;
+
+public interface IAssetRepo<Asset> {
+ List<Asset> findAllByUid(String uid);
+
+ Asset save(Asset asset, String uid);
+}
diff --git a/ApiService/src/main/java/apiservice/service/ApiController.java b/ApiService/src/main/java/apiservice/service/ApiController.java
new file mode 100644
index 0000000000000000000000000000000000000000..d6267d1a25176959b678e52db7d587e59c8aef45
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/service/ApiController.java
@@ -0,0 +1,36 @@
+package apiservice.service;
+
+import apiservice.model.Asset;
+import apiservice.service.ApiService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/assets/")
+public class ApiController {
+
+ private final ApiService service;
+
+ @Autowired
+ public ApiController(ApiService service) {
+ this.service = service;
+ }
+
+ @GetMapping(produces = {MediaType.APPLICATION_JSON_VALUE})
+ public ResponseEntity<List<Asset>> getAssets(@RequestParam(name ="uid") String uid) {
+
+ List<Asset> assets = service.getAssets(uid);
+
+ return new ResponseEntity<>(assets, HttpStatus.OK);
+ }
+
+ @PostMapping(produces = {MediaType.APPLICATION_JSON_VALUE})
+ public void postAsset(@RequestBody() Asset asset, @RequestParam(name = "uid") String uid) {
+ service.saveAsset(asset,uid);
+ }
+}
diff --git a/ApiService/src/main/java/apiservice/service/ApiService.java b/ApiService/src/main/java/apiservice/service/ApiService.java
new file mode 100644
index 0000000000000000000000000000000000000000..08b013bac708f8a829156f5660c4b9fb9ed25df6
--- /dev/null
+++ b/ApiService/src/main/java/apiservice/service/ApiService.java
@@ -0,0 +1,27 @@
+package apiservice.service;
+
+import apiservice.repo.IAssetRepo;
+import apiservice.model.Asset;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class ApiService {
+
+ private final IAssetRepo repo;
+
+ @Autowired
+ public ApiService(IAssetRepo repo) {
+ this.repo = repo;
+ }
+
+ public List<Asset> getAssets(String uid) {
+ return repo.findAllByUid(uid);
+ }
+
+ public void saveAsset(Asset asset, String uid) {
+ repo.save(asset,uid);
+ }
+}
diff --git a/ApiService/src/test/java/apiservice/ApiControllerTest.java b/ApiService/src/test/java/apiservice/ApiControllerTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..4b31804a1b58e834ee863d8477c57afdc75d9dd9
--- /dev/null
+++ b/ApiService/src/test/java/apiservice/ApiControllerTest.java
@@ -0,0 +1,78 @@
+package apiservice;
+
+import apiservice.model.Asset;
+import apiservice.repo.AssetRepo;
+import apiservice.service.ApiController;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.Test;
+import org.mockito.Mockito;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.http.*;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import java.util.Map;
+
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@WebMvcTest(ApiController.class)
+class ApiControllerTest {
+
+ @Autowired
+ MockMvc mockMvc;
+
+ @Autowired
+ ObjectMapper mapper;
+
+ @MockBean
+ ApiController apiController;
+
+ @MockBean
+ AssetRepo assetRepo;
+
+ @Test
+ public void contextLoads() {
+ assert (apiController != null);
+ }
+
+
+ @Test
+ void postAsset() throws Exception {
+
+ Asset asset = new Asset();
+ asset.setTitle("test title");
+ asset.setAttributes(Map.ofEntries(Map.entry("test attribute", "blue")));
+
+ Mockito.when(assetRepo.save(asset, "1")).thenReturn(asset);
+
+ MockHttpServletRequestBuilder mockRequest = MockMvcRequestBuilders.post("/assets/")
+ .contentType(MediaType.APPLICATION_JSON_VALUE)
+ .accept(MediaType.APPLICATION_JSON_VALUE)
+ .content(this.mapper.writeValueAsString(asset))
+ .param("uid", "1");
+
+ mockMvc.perform(mockRequest)
+ .andExpect(status().isOk());
+ }
+
+ @Test
+ void getAssets() throws Exception {
+
+ mockMvc.perform(MockMvcRequestBuilders
+ .get("/assets/").param("uid", "1")
+ .contentType(MediaType.APPLICATION_JSON_VALUE))
+ .andExpect(status().isOk());
+ }
+
+}
+
+
+
+
+
+
+
+