adding infisical service

src/main/java/com/abnov/infisicalbridge/infisical/InfisicalService.java

@@ -0,0 +1,45 @@
+package com.abnov.infisicalbridge.infisical;
+
+import org.springframework.stereotype.Service;
+
+import com.infisical.sdk.InfisicalSdk;
+import com.infisical.sdk.config.SdkConfig;
+import com.infisical.sdk.util.InfisicalException;
+
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
+
+@Service
+@Slf4j
+public class InfisicalService {
+    private final InfisicalProperties properties;
+
+    @Getter
+    private final InfisicalSdk sdk;
+
+    public InfisicalService(InfisicalProperties properties) {
+        this.properties = properties;
+        this.sdk = initializeClient();
+    }
+
+    private InfisicalSdk initializeClient() {
+        try {
+            log.info("Initializing Infisical SDK");
+            var sdkInstance = new InfisicalSdk(
+                    new SdkConfig.Builder()
+                            .withSiteUrl(properties.getApiUrl())
+                            .build());
+
+            sdkInstance.Auth().UniversalAuthLogin(
+                    properties.getClientId(),
+                    properties.getClientSecret());
+
+            log.info("Successfully authenticated with Infisical");
+            return sdkInstance;
+
+        } catch (InfisicalException e) {
+            log.error("Failed to initialize Infisical SDK", e);
+            throw new IllegalStateException("Failed to initialize Infisical SDK", e);
+        }
+    }
+}