C# SDK Samples - Attachment Operations

Get Attachments
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to get a single record's attachments' details with ID and print the response.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to get attachments
            public static void GetAttachments (string moduleAPIName, long recordId) 
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations (moduleAPIName, recordId);
                  //Get instance of ParameterMap Class
                  ParameterMap paramInstance = new ParameterMap();
            paramInstance.Add(GetAttachmentsParam.PAGE, 1);
                  paramInstance.Add(GetAttachmentsParam.PER_PAGE, 20);
                  List<string> fields = new List<string>() { "Modified_Time", "File_Name", "Created_By" };
                  foreach (string name in fields)
            {
                        paramInstance.Add(GetAttachmentsParam.FIELDS, name);
                  }
                  //Call GetAttachments method
                  APIResponse<API.Attachments.ResponseHandler> response = attachmentsOperations.GetAttachments(paramInstance);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code: " + response.StatusCode);
                        if (new List(){ 204, 304}.Contains (response.StatusCode))
                {
                              Console.WriteLine (response.StatusCode == 204 ? "No Content" : "Not Modified");
                              return;
                        }
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ResponseHandler responseHandler = response.Object;
                              if (responseHandler is API.Attachments.ResponseWrapper) 
                              {
                        //Get the received ResponseWrapper instance
                        API.Attachments.ResponseWrapper responseWrapper = (API.Attachments.ResponseWrapper) responseHandler;
                                    //Get the list of obtained Attachment instances
                                    List<Com.Zoho.Crm.API.Attachments.Attachment> attachments = responseWrapper.Data;
                                    foreach (Com.Zoho.Crm.API.Attachments.Attachment attachment in attachments)
                        {
                                          //Get the owner User instance of each attachment
                                          User owner = attachment.Owner;
                                          //Check if owner is not null
                                          if (owner != null)
                            {
                                                //Get the Name of the Owner
                                                Console.WriteLine ("Attachment Owner User-Name: " + owner.Name);
                                                //Get the ID of the Owner
                                                Console.WriteLine ("Attachment Owner User-ID: " + owner.Id);
                                                //Get the Email of the Owner
                                                Console.WriteLine ("Attachment Owner User-Email: " + owner.Email);
                                          }
                                          //Get the modified time of each attachment
                                          Console.WriteLine ("Attachment Modified Time: " + attachment.ModifiedTime.ToString());
                                          //Get the name of the File
                                          Console.WriteLine ("Attachment File Name: " + attachment.FileName);
                                          //Get the created time of each attachment
                                          Console.WriteLine ("Attachment Created Time: " + attachment.CreatedTime.ToString());
                                          //Get the Attachment file size
                                          Console.WriteLine ("Attachment File Size: " + attachment.Size.ToString());
                                          //Get the parentId Record instance of each attachment
                                          Com.Zoho.Crm.API.Record.Record parentId = attachment.ParentId;
                                          //Check if parentId is not null
                                          if (parentId != null)
                            {
                                                //Get the parent record Name of each attachment
                                                Console.WriteLine ("Attachment parent record Name: " + parentId.GetKeyValue("name"));
                                                //Get the parent record ID of each attachment
                                                Console.WriteLine ("Attachment parent record ID: " + parentId.Id);
                                          }
                                          //Get the attachment is Editable
                                          Console.WriteLine ("Attachment is Editable: " + attachment.Editable.ToString());
                                          //Get the file ID of each attachment
                                          Console.WriteLine ("Attachment File ID: " + attachment.FileId);
                                          //Get the type of each attachment
                                          Console.WriteLine ("Attachment File Type: " + attachment.Type);
                                          //Get the seModule of each attachment
                                          Console.WriteLine ("Attachment seModule: " + attachment.SeModule);
                                          //Get the modifiedBy User instance of each attachment
                                          User modifiedBy = attachment.ModifiedBy;
                                          //Check if modifiedBy is not null
                                          if (modifiedBy != null)
                            {
                                                //Get the Name of the modifiedBy User
                                                Console.WriteLine ("Attachment Modified By User-Name: " + modifiedBy.Name);
                                                //Get the ID of the modifiedBy User
                                                Console.WriteLine ("Attachment Modified By User-ID: " + modifiedBy.Id);
                                                //Get the Email of the modifiedBy User
                                                Console.WriteLine ("Attachment Modified By User-Email: " + modifiedBy.Email);
                                          }
                                          //Get the state of each attachment
                                          Console.WriteLine ("Attachment State: " + attachment.State);
                                          //Get the ID of each attachment
                                          Console.WriteLine ("Attachment ID: " + attachment.Id);
                                          //Get the createdBy User instance of each attachment
                                          User createdBy = attachment.CreatedBy;
                                          //Check if createdBy is not null
                                          if (createdBy != null)
                            {
                                                //Get the name of the createdBy User
                                                Console.WriteLine ("Attachment Created By User-Name: " + createdBy.Name);
                                                //Get the ID of the createdBy User
                                                Console.WriteLine ("Attachment Created By User-ID: " + createdBy.Id);
                                                //Get the Email of the createdBy User
                                                Console.WriteLine ("Attachment Created By User-Email: " + createdBy.Email);
                                          }
                                          //Get the linkUrl of each attachment
                                          Console.WriteLine ("Attachment LinkUrl: " + attachment.LinkUrl);
                                    }
                                    //Get the Object obtained Info instance
                                    Info info = responseWrapper.Info;
                                    //Check if info is not null
                                    if(info != null)
                                    {
                                          if(info.PerPage != null)
                                          {
                                                //Get the PerPage of the Info
                                                Console.WriteLine ("Record Info PerPage: " + info.PerPage.ToString());
                                          }
                                          if(info.Count != null)
                                          {
                                                //Get the Count of the Info
                                                Console.WriteLine ("Record Info Count: " + info.Count.ToString());
                                          }
                                          if(info.Page != null)
                                          {
                                                //Get the Page of the Info
                                                Console.WriteLine ("Record Info Page: " + info.Page.ToString());
                                          }
                                          if(info.MoreRecords != null)
                                          {
                                                //Get the MoreRecords of the Info
                                                Console.WriteLine ("Record Info MoreRecords: " + info.MoreRecords.ToString());
                                          }
                                    }
                              }
                              //Check if the request returned an exception
                              else if (responseHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) responseHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    //Get the details map
                                    foreach (KeyValuePair entry in exception.Details)
                        {
                                          //Get each value in the map
                                          Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                        else
                        { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              if(responseObject != null)
                              {
                                    //Get the response object's class
                                    Type type = responseObject.GetType();
                                    //Get all declared fields of the response class
                                    Console.WriteLine("Type is: {0}", type.Name);
                                    PropertyInfo[] props = type.GetProperties();
                                    Console.WriteLine("Properties (N = {0}):", props.Length);
                                    foreach (var prop in props)
                                    {
                                          if (prop.GetIndexParameters().Length == 0)
                                          {
                                                Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                          }
                                          else
                                          {
                                                Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                          }
                                    }
                              }
                        }
                  }
            }
      }
}
 
Upload Attachments
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to upload an attachment to a single record of a module with ID and print the response.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to upload attachment
            /// The absolute file path of the file to be attached
            public static void UploadAttachments (string moduleAPIName, long recordId, string absoluteFilePath)
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //string absoluteFilePath = "/Users/use_name/Desktop/image.png";
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations(moduleAPIName, recordId);
                  //Get instance of FileBodyWrapper class that will contain the request file
                  API.Attachments.FileBodyWrapper fileBodyWrapper = new API.Attachments.FileBodyWrapper();
                  //Get instance of StreamWrapper class that takes absolute path of the file to be attached as parameter
                  StreamWrapper streamWrapper = new StreamWrapper (absoluteFilePath);
                  //Set file to the FileBodyWrapper instance
                  fileBodyWrapper.File = streamWrapper;
                  //Call UploadAttachment method that takes FileBodyWrapper instance as parameter
                  APIResponse<API.Attachments.ActionHandler> response = attachmentsOperations.UploadAttachment (fileBodyWrapper);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code: " + response.StatusCode);
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ActionHandler actionHandler = response.Object;
                              if (actionHandler is API.Attachments.ActionWrapper)
                    {
                        //Get the received ActionWrapper instance
                        API.Attachments.ActionWrapper actionWrapper = (API.Attachments.ActionWrapper) actionHandler;
                                    //Get the list of obtained action responses
                                    List actionResponses = actionWrapper.Data;
                                    foreach (API.Attachments.ActionResponse actionResponse in actionResponses)
                        {
                                          //Check if the request is successful
                                          if (actionResponse is API.Attachments.SuccessResponse)
                            {
                                //Get the received SuccessResponse instance
                                API.Attachments.SuccessResponse successResponse = (API.Attachments.SuccessResponse) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + successResponse.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + successResponse.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                if (successResponse.Details != null)
                                {
                                                      //Get the details map
                                                      foreach (KeyValuePair entry in successResponse.Details)
                                    {
                                                            //Get each value in the map
                                                            Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                      }
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + successResponse.Message.Value);
                                          }
                                          //Check if the request returned an exception
                                          else if (actionResponse is API.Attachments.APIException)
                            {
                                //Get the received APIException instance
                                API.Attachments.APIException exception = (API.Attachments.APIException) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + exception.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + exception.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                if (exception.Details != null)
                                {
                                                      //Get the details map
                                                      foreach (KeyValuePair entry in exception.Details)
                                    {
                                                            //Get each value in the map
                                                            Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                      }
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + exception.Message.Value);
                                          }
                                    }
                              }
                              //Check if the request returned an exception
                              else if (actionHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) actionHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    if (exception.Details != null)
                        {
                                          //Get the details map
                                          foreach (KeyValuePair entry in exception.Details)
                            {
                                                //Get each value in the map
                                                Console.WriteLine (entry.Key + ": " + JsonConvert.SerializeObject(entry.Value));
                                          }
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                        else
                        { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              //Get the response object's class
                              Type type = responseObject.GetType();
                              //Get all declared fields of the response class
                              Console.WriteLine("Type is: {0}", type.Name);
                              PropertyInfo[] props = type.GetProperties();
                              Console.WriteLine("Properties (N = {0}):", props.Length);
                              foreach (var prop in props)
                              {
                                    if (prop.GetIndexParameters().Length == 0)
                                    {
                                          Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                    }
                                    else
                                    {
                                          Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                    }
                              }
                        }
                  }
            }
      }
}
 
Delete Attachments
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to Delete attachments to a single record of a module with ID and print the response.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to delete attachment
            /// The List of attachment IDs to be deleted
            public static void DeleteAttachments (string moduleAPIName, long recordId, List attachmentIds)
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //List attachmentIds = new List() { 3477061000005979001, 3477061000005968003, 3477061000005961010 };
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations(moduleAPIName, recordId);
                  //Get instance of ParameterMap Class
                  ParameterMap paramInstance = new ParameterMap();
                  foreach (long attachmentId in attachmentIds)
            {
                        paramInstance.Add(DeleteAttachmentsParam.IDS, attachmentId);
                  }
                  //Call DeleteAttachments method that takes paramInstance as parameter
                  APIResponse<API.Attachments.ActionHandler> response = attachmentsOperations.DeleteAttachments (paramInstance);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code: " + response.StatusCode);
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ActionHandler actionHandler = response.Object;
                              if (actionHandler is API.Attachments.ActionWrapper)
                    {
                        //Get the received ActionWrapper instance
                        API.Attachments.ActionWrapper actionWrapper = (API.Attachments.ActionWrapper) actionHandler;
                                    //Get the list of obtained Attachment Record instances
                                    List actionResponses = actionWrapper.Data;
                                    foreach (API.Attachments.ActionResponse actionResponse in actionResponses)
                        {
                                          //Check if the request is successful
                                          if (actionResponse is API.Attachments.SuccessResponse)
                            {
                                //Get the received SuccessResponse instance
                                API.Attachments.SuccessResponse successResponse = (API.Attachments.SuccessResponse) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + successResponse.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + successResponse.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                if (successResponse.Details != null)
                                {
                                                      //Get the details map
                                                      foreach (KeyValuePair entry in successResponse.Details)
                                    {
                                                            //Get each value in the map
                                                            Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                      }
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + successResponse.Message.Value);
                                          }
                                          //Check if the request returned an exception
                                          else if (actionResponse is API.Attachments.APIException)
                            {
                                //Get the received APIException instance
                                API.Attachments.APIException exception = (API.Attachments.APIException) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + exception.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + exception.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                //Get the details map
                                                foreach (KeyValuePair entry in exception.Details)
                                {
                                                      //Get each value in the map
                                                      Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + exception.Message.Value);
                                          }
                                    }
                              }
                              //Check if the request returned an exception
                              else if (actionHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) actionHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    //Get the details map
                                    foreach (KeyValuePair entry in exception.Details)
                        {
                                          //Get each value in the map
                                          Console.WriteLine (entry.Key + ": " + JsonConvert.SerializeObject(entry.Value));
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                        else
                        { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              //Get the response object's class
                              Type type = responseObject.GetType();
                              //Get all declared fields of the response class
                              Console.WriteLine("Type is: {0}", type.Name);
                              PropertyInfo[] props = type.GetProperties();
                              Console.WriteLine("Properties (N = {0}):", props.Length);
                              foreach (var prop in props)
                              {
                                    if (prop.GetIndexParameters().Length == 0)
                                    {
                                          Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                    }
                                    else
                                    {
                                          Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                    }
                              }
                        }
                  }
            }
      }     
}
 
Download an Attachment
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to download an attachment of a single record of a module with ID and attachment ID and write the file in the specified destination.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to download attachment
            /// The ID of the attachment to be downloaded
            /// The absolute path of the destination folder to store the attachment
            public static void DownloadAttachment (string moduleAPIName, long recordId, long attachmentId, string destinationFolder)
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //long attachmentId = 3477061000005177023;
                  //string destinationFolder = "/Users/user_name/Desktop";
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations(moduleAPIName, recordId);
                  //Call DownloadAttachment method that takes attachmentId as parameters
                  APIResponse<API.Attachments.ResponseHandler> response = attachmentsOperations.DownloadAttachment (attachmentId);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code : " + response.StatusCode);
                        if (response.StatusCode == 204)
                {
                              Console.WriteLine ("No Content");
                              return;
                        }
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ResponseHandler responseHandler = response.Object;
                              if (responseHandler is API.Attachments.FileBodyWrapper)
                    {
                        //Get the received FileBodyWrapper instance
                        API.Attachments.FileBodyWrapper fileBodyWrapper = (API.Attachments.FileBodyWrapper) responseHandler;
                                    //Get StreamWrapper instance from the returned FileBodyWrapper instance
                                    StreamWrapper streamWrapper = fileBodyWrapper.File;
                                    //Get Stream from the response
                                    Stream file = streamWrapper.Stream;
                                    string fullFilePath = Path.Combine(destinationFolder, streamWrapper.Name);
                                    using (FileStream outputFileStream = new FileStream(fullFilePath, FileMode.Create))
                                    {
                                          file.CopyTo(outputFileStream);
                                    }
                              }
                              //Check if the request returned an exception
                              else if (responseHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) responseHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    //Get the details map
                                    foreach (KeyValuePair entry in exception.Details)
                                    {
                                          //Get each value in the map
                                          Console.WriteLine(entry.Key + ": " + JsonConvert.SerializeObject(entry.Value));
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                        else
                        { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              //Get the response object's class
                              Type type = responseObject.GetType();
                              //Get all declared fields of the response class
                              Console.WriteLine("Type is: {0}", type.Name);
                              PropertyInfo[] props = type.GetProperties();
                              Console.WriteLine("Properties (N = {0}):", props.Length);
                              foreach (var prop in props)
                              {
                                    if (prop.GetIndexParameters().Length == 0)
                                    {
                                          Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                    }
                                    else
                                    {
                                          Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                    }
                              }
                        }
                  }
            }
      }
}
 
Delete an Attachment
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to delete an attachment to a single record of a module with ID and print the response.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to delete attachment
            /// The ID of the attachment to be deleted
            public static void DeleteAttachment (string moduleAPIName, long recordId, long attachmentId)
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //long attachmentId = "3477061000005177002";
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations(moduleAPIName, recordId);
                  //Call deleteAttachment method that takes attachmentId as parameter
                  APIResponse<API.Attachments.ActionHandler> response = attachmentsOperations.DeleteAttachment (attachmentId);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code: " + response.StatusCode);
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ActionHandler actionHandler = response.Object;
                              if (actionHandler is API.Attachments.ActionWrapper)
                    {
                        //Get the received ActionWrapper instance
                        API.Attachments.ActionWrapper actionWrapper = (API.Attachments.ActionWrapper) actionHandler;
                                    //Get the list of obtained Action Response instances
                                    List<API.Attachments.ActionResponse> actionResponses = actionWrapper.Data;
                                    foreach (API.Attachments.ActionResponse actionResponse in actionResponses)
                        {
                                          //Check if the request is successful
                                          if (actionResponse is API.Attachments.SuccessResponse)
                            {
                                //Get the received SuccessResponse instance
                                API.Attachments.SuccessResponse successResponse = (API.Attachments.SuccessResponse) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + successResponse.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + successResponse.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                //Get the details map
                                                foreach (KeyValuePair entry in successResponse.Details)
                                {
                                                      //Get each value in the map
                                                      Console.WriteLine (entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + successResponse.Message.Value);
                                          }
                                          //Check if the request returned an exception
                                          else if (actionResponse is API.Attachments.APIException)
                            {
                                //Get the received APIException instance
                                API.Attachments.APIException exception = (API.Attachments.APIException) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + exception.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + exception.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                //Get the details map
                                                foreach (KeyValuePair entry in exception.Details)
                                                {
                                                      //Get each value in the map
                                                      Console.WriteLine(entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + exception.Message.Value);
                                          }
                                    }
                              }
                              //Check if the request returned an exception
                              else if (actionHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) actionHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    //Get the details map
                                    foreach (KeyValuePair entry in exception.Details)
                                    {
                                          //Get each value in the map
                                          Console.WriteLine(entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                        else
                        { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              //Get the response object's class
                              Type type = responseObject.GetType();
                              //Get all declared fields of the response class
                              Console.WriteLine("Type is: {0}", type.Name);
                              PropertyInfo[] props = type.GetProperties();
                              Console.WriteLine("Properties (N = {0}):", props.Length);
                              foreach (var prop in props)
                              {
                                    if (prop.GetIndexParameters().Length == 0)
                                    {
                                          Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                    }
                                    else
                                    {
                                          Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                    }
                              }
                        }
                  }
            }
      }
}
 
              
              
using System;
using System.Collections.Generic;
using System.IO;
using System.Reflection;
using Com.Zoho.Crm.API;
using Com.Zoho.Crm.API.Attachments;
using Com.Zoho.Crm.API.Users;
using Com.Zoho.Crm.API.Util;
using Newtonsoft.Json;
using static Com.Zoho.Crm.API.Attachments.AttachmentsOperations;
using Info = Com.Zoho.Crm.API.Record.Info;
namespace Com.Zoho.Crm.Sample.Attachments
{
    public class Attachment 
      {
            /// 
            /// This method is used to upload link attachment to a single record of a module with ID and print the response.
            /// 
            /// The API Name of the record's module
            /// The ID of the record to upload Link attachment
            /// The attachmentURL of the doc or image link to be attached
            public static void UploadLinkAttachments (string moduleAPIName, long recordId, string attachmentURL)
            {
                  //example
                  //string moduleAPIName = "Leads";
                  //long recordId = 3477061000005177002;
                  //string attachmentURL = "https://5.imimg.com/data5/KJ/UP/MY-8655440/zoho-crm-500x500.png";
                  //Get instance of AttachmentsOperations Class that takes moduleAPIName and recordId as parameter
                  AttachmentsOperations attachmentsOperations = new AttachmentsOperations(moduleAPIName, recordId);
                  //Get instance of ParameterMap Class
                  ParameterMap paramInstance = new ParameterMap();
                  paramInstance.Add(UploadLinkAttachmentParam.ATTACHMENTURL, attachmentURL);
                  //Call UploadLinkAttachment method that takes paramInstance as parameter
                  APIResponse<API.Attachments.ActionHandler> response = attachmentsOperations.UploadLinkAttachment (paramInstance);
                  if (response != null)
            {
                        //Get the status code from response
                        Console.WriteLine ("Status Code: " + response.StatusCode);
                        //Check if expected response is received
                        if (response.IsExpected)
                {
                    //Get object from response
                    API.Attachments.ActionHandler actionHandler = response.Object;
                              if (actionHandler is API.Attachments.ActionWrapper)
                    {
                        //Get the received ActionWrapper instance
                        API.Attachments.ActionWrapper actionWrapper = (API.Attachments.ActionWrapper) actionHandler;
                                    //Get the list of obtained Action Response instances
                                    List<API.Attachments.ActionResponse> actionResponses = actionWrapper.Data;
                                    foreach (API.Attachments.ActionResponse actionResponse in actionResponses)
                        {
                                          //Check if the request is successful
                                          if (actionResponse is API.Attachments.SuccessResponse)
                            {
                                //Get the received SuccessResponse instance
                                API.Attachments.SuccessResponse successResponse = (API.Attachments.SuccessResponse) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + successResponse.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + successResponse.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                //Get the details map
                                                foreach (KeyValuePair entry in successResponse.Details)
                                                {
                                                      //Get each value in the map
                                                      Console.WriteLine(entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + successResponse.Message.Value);
                                          }
                                          //Check if the request returned an exception
                                          else if (actionResponse is API.Attachments.APIException)
                            {
                                //Get the received APIException instance
                                API.Attachments.APIException exception = (API.Attachments.APIException) actionResponse;
                                                //Get the Status
                                                Console.WriteLine ("Status: " + exception.Status.Value);
                                                //Get the Code
                                                Console.WriteLine ("Code: " + exception.Code.Value);
                                                Console.WriteLine ("Details: ");
                                                //Get the details map
                                                foreach (KeyValuePair entry in exception.Details)
                                                {
                                                      //Get each value in the map
                                                      Console.WriteLine(entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                                }
                                                //Get the Message
                                                Console.WriteLine ("Message: " + exception.Message.Value);
                                          }
                                    }
                              }
                              //Check if the request returned an exception
                              else if (actionHandler is API.Attachments.APIException)
                    {
                        //Get the received APIException instance
                        API.Attachments.APIException exception = (API.Attachments.APIException) actionHandler;
                                    //Get the Status
                                    Console.WriteLine ("Status: " + exception.Status.Value);
                                    //Get the Code
                                    Console.WriteLine ("Code: " + exception.Code.Value);
                                    Console.WriteLine ("Details: ");
                                    //Get the details map
                                    foreach (KeyValuePair entry in exception.Details)
                                    {
                                          //Get each value in the map
                                          Console.WriteLine(entry.Key + " : " + JsonConvert.SerializeObject(entry.Value));
                                    }
                                    //Get the Message
                                    Console.WriteLine ("Message: " + exception.Message.Value);
                              }
                        }
                else
                { //If response is not as expected
                              //Get model object from response
                              Model responseObject = response.Model;
                              //Get the response object's class
                              Type type = responseObject.GetType();
                              //Get all declared fields of the response class
                              Console.WriteLine("Type is: {0}", type.Name);
                              PropertyInfo[] props = type.GetProperties();
                              Console.WriteLine("Properties (N = {0}):", props.Length);
                              foreach (var prop in props)
                    {
                                    if (prop.GetIndexParameters().Length == 0)
                        {
                                          Console.WriteLine("{0} ({1}) : {2}", prop.Name, prop.PropertyType.Name, prop.GetValue(responseObject));
                                    }
                                    else
                        {
                                          Console.WriteLine("{0} ({1}) : ", prop.Name, prop.PropertyType.Name);
                                    }
                              }
                        }
                  }
            }
      }
}