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Zoho crm

Java SDK Samples - Files Operations

Upload Files
              
              
package com.zoho.crm.sample.file;

import java.io.FileOutputStream;

import java.io.InputStream;

import java.io.OutputStream;

import java.util.Arrays;

import java.util.List;

import java.util.Map;

import com.zoho.crm.api.ParameterMap;

import com.zoho.crm.api.file.APIException;

import com.zoho.crm.api.file.ActionHandler;

import com.zoho.crm.api.file.ActionResponse;

import com.zoho.crm.api.file.ActionWrapper;

import com.zoho.crm.api.file.FileBodyWrapper;

import com.zoho.crm.api.file.FileOperations;

import com.zoho.crm.api.file.ResponseHandler;

import com.zoho.crm.api.file.SuccessResponse;

import com.zoho.crm.api.file.FileOperations.GetFileParam;

import com.zoho.crm.api.util.APIResponse;

import com.zoho.crm.api.util.Model;

import com.zoho.crm.api.util.StreamWrapper;

public class File
{
/**
	 * Upload Files
	 * This method is used to upload files and print the response.
	 * @throws Exception
	 */
	public static void uploadFiles() throws Exception
	{
		//Get instance of RecordOperations Class
		FileOperations fileOperations = new FileOperations();
		
		BodyWrapper bodyWrapper = new BodyWrapper();
		
		//Get instance of StreamWrapper class that takes absolute path of the file to be attached as parameter
		StreamWrapper streamWrapper = new StreamWrapper("/Users/Desktop/py.html");

		//Get instance of StreamWrapper class that takes absolute path of the file to be attached as parameter
		StreamWrapper streamWrapper1 = new StreamWrapper("/Users/Desktop/download.png");

		//Get instance of StreamWrapper class that takes absolute path of the file to be attached as parameter
		StreamWrapper streamWrapper2 = new StreamWrapper("/Users/Desktop/samplecode.txt");

		bodyWrapper.setFile(new ArrayList<>(Arrays.asList(streamWrapper, streamWrapper1, streamWrapper2)));
		
		ParameterMap paramInstance = new ParameterMap();
		
		//Call uploadFile method that takes BodyWrapper instance as parameter.
		APIResponse<ActionHandler> response = fileOperations.uploadFiles(bodyWrapper, paramInstance);
		
		if(response != null)
		{
			//Get the status code from response
			System.out.println("Status Code: " + response.getStatusCode());
			
			//Check if expected response is received
			if(response.isExpected())
			{
				//Get object from response
				ActionHandler actionHandler = response.getObject();
				
				if(actionHandler instanceof ActionWrapper)
				{
					//Get the received ActionWrapper instance
					ActionWrapper actionWrapper = (ActionWrapper) actionHandler;
					
					//Get the list of obtained action responses
					List<ActionResponse> actionResponses = actionWrapper.getData();
					
					for(ActionResponse actionResponse : actionResponses)
					{
						//Check if the request is successful
						if(actionResponse instanceof SuccessResponse)
						{
							//Get the received SuccessResponse instance
							SuccessResponse successResponse = (SuccessResponse)actionResponse;
							
							//Get the Status
							System.out.println("Status: " + successResponse.getStatus().getValue());
							
							//Get the Code
							System.out.println("Code: " + successResponse.getCode().getValue());
							
							System.out.println("Details: " );
							
							//Get the details map
							for(Map.Entry<String, Object> entry : successResponse.getDetails().entrySet())
							{
								//Get each value in the map
								System.out.println(entry.getKey() + ": " + entry.getValue());
							}
							
							//Get the Message
							System.out.println("Message: " + successResponse.getMessage().getValue());
						}
						//Check if the request returned an exception
						else if(actionResponse instanceof APIException)
						{
							//Get the received APIException instance
							APIException exception = (APIException) actionResponse;
							
							//Get the Status
							System.out.println("Status: " + exception.getStatus().getValue());
							
							//Get the Code
							System.out.println("Code: " + exception.getCode().getValue());
							
							System.out.println("Details: " );
							
							//Get the details map
							for(Map.Entry<String, Object> entry : exception.getDetails().entrySet())
							{
								//Get each value in the map
								System.out.println(entry.getKey() + ": " + entry.getValue());
							}
							
							//Get the Message
							System.out.println("Message: " + exception.getMessage().getValue());
						}
					}
				}
				//Check if the request returned an exception
				else if(actionHandler instanceof APIException)
				{
					//Get the received APIException instance
					APIException exception = (APIException) actionHandler;
					
					//Get the Status
					System.out.println("Status: " + exception.getStatus().getValue());
					
					//Get the Code
					System.out.println("Code: " + exception.getCode().getValue());
					
					System.out.println("Details: " );
					
					//Get the details map
					for(Map.Entry<String, Object> entry : exception.getDetails().entrySet())
					{
						//Get each value in the map
						System.out.println(entry.getKey() + ": " + entry.getValue());
					}
					
					//Get the Message
					System.out.println("Message: " + exception.getMessage().getValue());
				}
			}
			else
			{//If response is not as expected
				
				//Get model object from response
				Model responseObject = response.getModel();
				
				//Get the response object's class
				Class<? extends Model> clas = responseObject.getClass();
				
				//Get all declared fields of the response class
				java.lang.reflect.Field[] fields = clas.getDeclaredFields();
				
				for(java.lang.reflect.Field field : fields)
				{
					//Get each value
					System.out.println(field.getName() + ":" + field.get(responseObject));
				}
			}
		}
	}
}
Get File