obp 클라이언트 작업

src/main/java/com/eactive/ext/kjb/obp/KjbObpModule.java

@@ -0,0 +1,36 @@
+package com.eactive.ext.kjb.obp;
+
+import com.google.gson.JsonObject;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+
+import java.util.Arrays;
+import java.util.stream.Collectors;
+
+@Slf4j
+public class KjbObpModule {
+    /**
+     * Trim, 숫자이외 자동 치환
+     * @param bizNo
+     * @return
+     */
+    public static JsonObject queryOrganization(String bizNo) {
+        bizNo = ObpUtil.onlyDigit(bizNo);
+
+        if (StringUtils.isEmpty(bizNo)) {
+            throw new IllegalArgumentException("BizNo is not empty.");
+        }
+
+        if (bizNo.length() != 10) {
+            throw new IllegalArgumentException("BizNo is not valid.");
+        }
+
+        return null;
+    }
+
+
+    public static void main(String[] args) {
+        log.info("queryOrganization Test");
+        queryOrganization("123asd123asd123");
+    }
+}

src/main/java/com/eactive/ext/kjb/obp/ObpUtil.java

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+package com.eactive.ext.kjb.obp;
+
+import java.util.stream.Collectors;
+
+class ObpUtil {
+    static String onlyDigit(String str) {
+        return str == null ? "" :
+                str.chars().filter(Character::isDigit).mapToObj(c -> String.valueOf((char)c)).collect(Collectors.joining());
+    }
+}

src/main/java/com/eactive/ext/kjb/obp/common/ObpClient.java

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+package com.eactive.ext.kjb.obp.common;
+
+import com.eactive.ext.kjb.common.KjbProperty;
+import lombok.extern.slf4j.Slf4j;
+
+
+@Slf4j
+public class ObpClient {
+    private static ObpClient _instance;
+
+    public synchronized static ObpClient getInstance(KjbProperty kjbProperty) {
+        if (_instance == null) {
+            _instance = new ObpClient(kjbProperty);
+        }
+
+        return _instance;
+    }
+
+    private ObpClient(KjbProperty kjbProperty) {
+
+    }
+}

src/main/java/com/eactive/ext/kjb/obp/common/ObpResponse.java

@@ -0,0 +1,13 @@
+package com.eactive.ext.kjb.obp.common;
+
+import lombok.Data;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Data
+public class ObpResponse {
+    private String body;
+    private Map<String, String> headers = new HashMap<>();
+    private int status;
+}