Add GSSUP-1114 Add Common HTTP request call

Author: PayalThu

modules/common-http-request-api/.gitignore

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+.gradle/
+build/
+target/

modules/common-http-request-api/bnd.bnd

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+Bundle-Name: common-http-request-api
+Bundle-SymbolicName: com.liferay.common.http.request
+Bundle-Version: 1.0.0
+Export-Package: com.liferay.common.http.request.api,\com.liferay.common.http.request.api.constants

modules/common-http-request-api/build.gradle

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+dependencies {
+	compileOnly group: "com.liferay.portal", name: "release.dxp.api"
+}

modules/common-http-request-api/src/main/java/com/liferay/common/http/request/api/CommonHttpRequestApi.java

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+package com.liferay.common.http.request.api;
+
+import java.util.Map;
+
+/**
+ * @author Payal
+ */
+public interface CommonHttpRequestApi {
+
+    String invokeGetRestServiceHttps(String url, String requestBody, String urlParameters,
+                                     Map<String, String> requestHeaderAttributes);
+    <T> T invoketHttpsGet(String url, String urlParameters, Class<T> responseType,
+                          Map<String, String> requestHeaderAttributes);
+    String invokePostRestService(String url, String requestBody,String authHeader, String urlParameters);
+
+    String invokePostRestServiceHttps(String url, String requestBody,String authHeader, String urlParameters, Map<String,String> requestHeaderAttributes);
+
+    String invokePutRestService(String url, String requestBody, String authHeader, String urlParameters);
+
+    String invokePutRestServiceHttps(String url, String requestBody, String authHeader, String urlParameters);
+
+    String invokeDeleteFileRestServiceHttps(String url, String queryString, String requestBody, String authHeader,
+                                            Map<String, String> requestHeaderAttributes);
+
+}

modules/common-http-request-api/src/main/java/com/liferay/common/http/request/api/constants/ApiException.java

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+package com.liferay.common.http.request.api.constants;
+
+import java.io.Serializable;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+
+public class ApiException extends RuntimeException implements Serializable {
+
+    // Predefined HTTP Status Codes
+    public static final int BAD_REQUEST = 400;
+    public static final int UNAUTHORIZED = 401;
+    public static final int FORBIDDEN = 403;
+    public static final int DATA_NOT_FOUND = 404;
+    public static final int INTERNAL_SERVER_ERROR = 500;
+
+    private static final long serialVersionUID = 1L; // For serialization
+
+    private int statusCode;
+    private Map<String, String> fieldErrors;
+    private Throwable throwable; // New field for the throwable
+
+    public ApiException(String message, int statusCode) {
+        super(message);
+        this.statusCode = statusCode;
+        this.fieldErrors = new HashMap<>();
+    }
+
+    public ApiException(String message, int statusCode, Map<String, String> fieldErrors) {
+        super(message);
+        this.statusCode = statusCode;
+        this.fieldErrors = new HashMap<>(fieldErrors); // Make a defensive copy
+    }
+
+    public ApiException(String message, int statusCode, Throwable throwable) {
+        super(message, throwable);
+        this.statusCode = statusCode;
+        this.fieldErrors = new HashMap<>();
+        this.throwable = throwable;
+    }
+
+    public ApiException(String message, int statusCode, Map<String, String> fieldErrors, Throwable throwable) {
+        super(message, throwable);
+        this.statusCode = statusCode;
+        this.fieldErrors = new HashMap<>(fieldErrors); // Make a defensive copy
+        this.throwable = throwable;
+    }
+
+    public int getStatusCode() {
+        return statusCode;
+    }
+
+    public Map<String, String> getFieldErrors() {
+        return Collections.unmodifiableMap(fieldErrors); // Return unmodifiable map
+    }
+
+    public void addFieldError(String field, String errorMessage) {
+        this.fieldErrors.put(field, errorMessage);
+    }
+
+    public String getThrowableMessage() {
+        return throwable != null ? throwable.getMessage() : null;
+    }
+
+    @Override
+    public String toString() {
+        return String.format("ApiException{message='%s', statusCode=%d, fieldErrors=%s, throwableMessage=%s}",
+                getMessage(), statusCode, fieldErrors, getThrowableMessage());
+    }
+}

modules/common-http-request-api/src/main/java/com/liferay/common/http/request/api/constants/DataNotFoundException.java

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+package com.liferay.common.http.request.api.constants;
+
+import java.util.Map;
+
+public class DataNotFoundException extends ApiException {
+
+    public DataNotFoundException(String message) {
+        super(message, DATA_NOT_FOUND);  // Status code 404 for data not found
+    }
+
+    public DataNotFoundException(String message, Map<String, String> fieldErrors) {
+        super(message, DATA_NOT_FOUND, fieldErrors);
+    }
+
+    public DataNotFoundException(String field, String errorMessage) {
+        super("Data not found for the provided field(s)", DATA_NOT_FOUND);
+        addFieldError(field, errorMessage);  // Add a specific field error
+    }
+}

modules/common-http-request-api/src/main/resources/com/liferay/common/http/request/.gitkeep

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+version 1.0.0

modules/common-http-request-api/src/main/resources/com/liferay/common/http/request/api/packageinfo

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+.gradle/
+build/
+target/

modules/common-http-request-impl/.gitignore

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+Bundle-Name: common-http-request-impl
+Bundle-SymbolicName: com.liferay.common.http.request.impl
+Bundle-Version: 1.0.0