ZohoBooks

The ZohoBooks connector lets you perform SQL operations on the ZohoBooks system.

Supported versions

The connector leverages the Zoho Books API V3 to enable bidirectional access to Zoho Books data.

Before you begin

Before using the Zoho Books connector, do the following tasks:

In your Google Cloud project:
- Ensure that network connectivity is set up. For information about network patterns, see Network connectivity.
- Grant the roles/connectors.admin IAM role to the user configuring the connector.
- Grant the following IAM roles to the service account that you want to use for the connector:
  - roles/secretmanager.viewer
  - roles/secretmanager.secretAccessor
  A service account is a special type of Google account intended to represent a non-human user that needs to authenticate and be authorized to access data in Google APIs. If you don't have a service account, you must create a service account. For more information, see Creating a service account.
- Enable the following services:
  - secretmanager.googleapis.com (Secret Manager API)
  - connectors.googleapis.com (Connectors API)
  To understand how to enable services, see Enabling services.
If these services or permissions have not been enabled for your project previously, you are prompted to enable them when configuring the connector.

Configure the connector

Configuring the connector requires you to create a connection to your data source (backend system). A connection is specific to a data source. It means that if you have many data sources, you must create a separate connection for each data source. To create a connection, do the following steps:

In the Cloud console, go to the Integration Connectors > Connections page and then select or create a Google Cloud project.
Go to the Connections page
Click + Create new to open the Create Connection page.
In the Location section, choose the location for the connection.
1. Region: Select a location from the drop-down list.
  Supported regions for connectors include:
  For the list of all the supported regions, see Locations.
2. Click Next.
In the Connection Details section, complete the following:
1. Connector: Select Zoho Books from the drop down list of available Connectors.
2. Connector version: Select the Connector version from the drop down list of available versions.
3. In the Connection Name field, enter a name for the Connection instance.
  Connection names must meet the following criteria:
  - Connection names can use letters, numbers, or hyphens.
  - Letters must be lower-case.
  - Connection names must begin with a letter and end with a letter or number.
  - Connection names cannot exceed 49 characters.
4. Optionally, enter a Description for the connection instance.
5. Optionally, enable Cloud logging, and then select a log level. By default, the log level is set to Error.
6. Service Account: Select a service account that has the required roles.
7. Optionally, configure the Connection node settings:
  - Minimum number of nodes: Enter the minimum number of connection nodes.
  - Maximum number of nodes: Enter the maximum number of connection nodes.
  A node is a unit (or replica) of a connection that processes transactions. More nodes are required to process more transactions for a connection and conversely, fewer nodes are required to process fewer transactions. To understand how the nodes affect your connector pricing, see Pricing for connection nodes. If you don't enter any values, by default the minimum nodes are set to 2 (for better availability) and the maximum nodes are set to 50.
8. Accounts Server: The full Account Server URL.
9. Organization Id: The Id associated with the specific Zoho Books organization.
10. Verbosity Level: Verbosity level for connection, varies from 1-5. Higher verbosity level will log all the communication details (request,response & ssl certificates).
11. Optionally, click + Add label to add a label to the Connection in the form of a key/value pair.
12. Click Next.
In the Authentication section, enter the authentication details.
1. Select an Authentication type and enter the relevant details.
  The following authentication types are supported by the Zoho Books connection:
  - OAuth 2.0 Auth Code Grant
2. Click Next.
Review: Review your connection and authentication details.
Click Create.

Configure authentication

Enter the details based on the authentication you want to use.

OAuth 2.0 Auth Code Grant
- Client ID: The client id provided by connector for the app you created.
- Client Secret: Secret Manager Secret containing the client secret for the connected app you created.
- Access Token: Secret Manager Secret containing oauth access token provided for the connected app you created.

Configure ZohoBooks authentication

The following sections describe how to configure the ZohoBooks connector.

Set up a ZohoBooks account

For more information about setting up the ZohoBooks account, see Account creation.

Set up a developer account and create a client app

For information about ZohoBooks developer account and client app creation, see Client App creation.

Set up authentication

To set up authentication, do the following:

Go to the Integration Connectors page in the Cloud console.
To view the details of a specific connection, click on a connection name in the table of existing connections.
In the Authentication section, click Authorize connection to begin the authorization process.
Copy the redirect URI.
Go to the ZohoBooks Developer Console.
In the Service based application client authorized redirect URI's section, add the redirect URI.
In the Integration Connectors page, go to the ZohoBooks connection page from where you copied the redirect URI and click Authorize.

You are redirected to the ZohoBooks site to authorize.

Connection configuration samples

This section lists the sample values for the various fields that you configure when creating the Zoho Books connection.

Web connection type

Field name	Details
Region	us-east4
Connector	ZohoBooks
Connector version	1
Connection Name	zohobooks-google-cloud-conn
Service Account	SERVICE_ACCOUNT_NAME@PROJECT_ID.iam.gserviceaccount.com
Accounts Server	https://books.zoho.in
Organization Id	ORGANIZATION_ID
Verbosity	5
Minimum number of nodes	2
Maximum number of nodes	50
Client Id	CLIENT_ID
Scopes	ZohoBooks.fullaccess.all
Client Secret	CLIENT_SECRET
Secret version	1

Use the ZohoBooks connection in an integration

After you create the connection, it becomes available in both Apigee Integration and Application Integration. You can use the connection in an integration through the Connectors task.

To understand how to create and use the Connectors task in Apigee Integration, see Connectors task.
To understand how to create and use the Connectors task in Application Integration, see Connectors task.

Entities, operations, and actions

All the Integration Connectors provide a layer of abstraction for the objects of the connected application. You can access an application's objects only through this abstraction. The abstraction is exposed to you as entities, operations, and actions.

Entity: An entity can be thought of as an object, or a collection of properties, in the connected application or service. The definition of an entity differs from a connector to a connector. For example, in a database connector, tables are the entities, in a file server connector, folders are the entities, and in a messaging system connector, queues are the entities.
However, it is possible that a connector doesn't support or have any entities, in which case the Entities list will be empty.
Operation: An operation is the activity that you can perform on an entity. You can perform any of the following operations on an entity:
- List
- Get
- Create
- Update
- Delete
Selecting an entity from the available list, generates a list of operations available for the entity. For a detailed description of the operations, see the Connectors task's entity operations. However, if a connector doesn't support any of the entity operations, such unsupported operations aren't listed in the Operations list.
Action: An action is a first class function that is made available to the integration through the connector interface. An action lets you make changes to an entity or entities, and vary from connector to connector. Normally, an action will have some input parameters, and an output parameter. However, it is possible that a connector doesn't support any action, in which case the Actions list will be empty.

Actions

This section lists some of the actions supported by the Zoho Books connection. To understand how to configure the actions, see Action examples.

Note: The results of all the actions will be available as a JSON response in the Connectors task's connectorOutputPayload response parameter after you run your integration.

ImportCreditCardStatement action

This action lets you import credit cart statements.

Input parameters of the ImportCreditCardStatement action

Parameter name	Data type	Required	Description
AccountId	String	No	Id of the Bank/Credit Card account
TransactionsTransactionDebitOrCredit	String	No	Indicates if transaction is Debit or Credit.
TransactionsTransactionAmount	String	No	Amount involved in the transaction.
TransactionsTransactionDescription	String	No	Transaction description.
TransactionsTransactionDate	String	No	Date of the Transaction.

To understand how to configure the ImportCreditCardStatement action, see Examples.

Action examples

This section describes how to perform some of the actions in this connector.

Example - Import a credit card statement

This example imports a credit card statement.

In the Configure connector task dialog, click Actions.
Select the ImportCreditCardStatement action, and then click Done.

In the Task Input section of the Connectors task, click connectorInputPayload and then enter a value similar to the following in the Default Value field:

{
  "AccountId": "1470449000000023015",
  "TransactionsTransactionDebitOrCredit": "credit",
  "TransactionsTransactionAmount": "200",
  "TransactionsTransactionDescription": "Transaction done from Google account",
  "TransactionsTransactionDate": "2023-05-05"
}

If the action is successful, the ImportCreditCardStatement task's connectorOutputPayload response parameter will have a value similar to the following:

[{
"Status": "Your bank statement has been imported."
}]

Entity operation examples

This section shows how to perform some of the entity operations in this connector.

Example - List all estimates

This example lists all records in the Estimates entity.

In the Configure connector task dialog, click Entities.
Select Estimates from the Entity list.
Select the List operation, and then click Done.
Optionally, in Task Input section of the Connectors task, you can filter your result set by specifying a filter clause. You can also specify multiple filter conditions by using the logic operators.

Example - Get a sales order

This example gets the specified sales order from the SalesOrder entity.

In the Configure connector task dialog, click Entities.
Select SalesOrder from the Entity list.
Select the Get operation, and then click Done.
In the Task Input section of the Connectors task, click EntityId and then enter 1470449000000043003 in the Default Value field.
Here, 1470449000000043003 is a primary key value in the SalesOrder entity.

Example - Create a bank transaction

This example creates a bank transaction record in the BankTransactions entity.

In the Configure connector task dialog, click Entities.
Select BankTransactions from the Entity list.
Select the Create operation, and then click Done.
In the Task Input section of the Connectors task, click connectorInputPayload and then enter a value similar to the following in the Default Value field:
```
{
"TransactionType": "transfer_fund",
"FromAccountId": "1470449000000000459",
"ToAccountId": "1470449000000110001",
"Amount": 45.0,
"CurrencyId": "1470449000000000064"
}
```
If the integration is successful, your connector task's connectorOutputPayload field will have a value similar to the following:
```
{
"TransactionId": "1470449000000231005"
}
```

Example - Update customer contact details

This example updates the specified customer record in the CustomerContacts entity.

In the Configure connector task dialog, click Entities.
Select CustomerContacts from the Entity list.
Select the Update operation, and then click Done.
In the Task Input section of the Connectors task, click connectorInputPayload and then enter a value similar to the following in the Default Value field:
```
{
"Department": "Development",
"ContactId": "1470449000000038003"
}
```
In the Task Input section of the Connectors task, click entityId and then enter 1470449000000038005 in the Default Value field.

If the integration is successful, the connector task's connectorOutputPayload field will have a value similar to the following:

{
"CustomerContactId": "1470449000000038005"
}

Example - Delete an invoice record

This example deletes the specified invoice record in the InvoiceDetails entity.

In the Configure connector task dialog, click Entities.
Select InvoiceDetails from the Entity list.
Select the Delete operation, and then click Done.
In the Task Input section of the Connectors task, click entityId and then enter 1470449000000184001 in the Default Value field.

Get help from the Google Cloud community

You can post your questions and discuss this connector in the Google Cloud community at Cloud Forums.

What's next

Understand how to suspend and resume a connection.
Understand how to monitor connector usage.
Understand how to view connector logs.