✨ : compute registry details for Github https urls

src/main/java/io/gaia_app/modules/ModuleService.java

@@ -0,0 +1,14 @@
+package io.gaia_app.modules;
+
+import io.gaia_app.modules.bo.TerraformModule;
+
+public interface ModuleService {
+
+    /**
+     * Updates the registry details for a module.
+     * It tries to compute a project id from an URL, and updates the module.
+     * @param module module to update
+     */
+    void updateRegistryDetails(TerraformModule module);
+
+}

src/main/java/io/gaia_app/modules/ModuleServiceImpl.java

@@ -0,0 +1,30 @@
+package io.gaia_app.modules;
+
+import io.gaia_app.modules.bo.TerraformModule;
+import io.gaia_app.registries.RegistryDetails;
+import io.gaia_app.registries.RegistryType;
+import org.springframework.stereotype.Service;
+
+import java.util.regex.Pattern;
+
+@Service
+public class ModuleServiceImpl implements ModuleService {
+
+    /**
+     * matches https://github.com/something(.git), and captures 'something'.
+     * The first group (.+?) expands as few times as possible.
+     * The second non-capturing group (?:) matches the end of the line or .git
+     */
+    private static final String GITHUB_HTTPS_REPOSITORY_URL_REGEX = "https://github\\.com/(.+?)(?:$|\\.git$)";
+
+    @Override
+    public void updateRegistryDetails(TerraformModule module) {
+        var pattern = Pattern.compile(GITHUB_HTTPS_REPOSITORY_URL_REGEX);
+        var matcher = pattern.matcher(module.getGitRepositoryUrl());
+
+        if (matcher.matches()) {
+            var projectId = matcher.group(1);
+            module.setRegistryDetails(new RegistryDetails(RegistryType.GITHUB, projectId));
+        }
+    }
+}

src/main/java/io/gaia_app/modules/controller/ModuleRestController.java

@@ -1,5 +1,6 @@
 package io.gaia_app.modules.controller;
 
+import io.gaia_app.modules.ModuleService;
 import io.gaia_app.modules.bo.TerraformModule;
 import io.gaia_app.modules.repository.TerraformModuleGitRepository;
 import io.gaia_app.modules.repository.TerraformModuleRepository;
@@ -31,11 +32,14 @@ public class ModuleRestController {
 
     private RegistryService registryService;
 
+    private ModuleService moduleService;
+
     @Autowired
-    public ModuleRestController(TerraformModuleRepository moduleRepository, TerraformModuleGitRepository moduleGitRepository, RegistryService registryService) {
+    public ModuleRestController(TerraformModuleRepository moduleRepository, TerraformModuleGitRepository moduleGitRepository, RegistryService registryService, ModuleService moduleService) {
         this.moduleRepository = moduleRepository;
         this.moduleGitRepository = moduleGitRepository;
         this.registryService = registryService;
+        this.moduleService = moduleService;
     }
 
     @GetMapping
@@ -99,6 +103,12 @@ public TerraformModule refreshModule(@PathVariable String id, User user) {
             throw new ModuleForbiddenException();
         }
 
+        // no registry details found, try to update
+        if(existingModule.getRegistryDetails() == null){
+            moduleService.updateRegistryDetails(existingModule);
+            moduleRepository.save(existingModule);
+        }
+
         var projectId = existingModule.getRegistryDetails().getProjectId();
         var registryType = existingModule.getRegistryDetails().getRegistryType();