Excel Add-In for Google Calendar

Build 21.0.7930

Establishing a Connection

Configure a Connection Profile

From the CData ribbon, click Get Data and select From Google Calendar to launch the CData Query window. To setup your connection, you will have to click the Select button. Here you can set the connection settings, test the connection, and save the connection profile.

Authenticating to Google Calendar

All connections to Google Calendar are authenticated using OAuth. The add-in supports using user accounts, service accounts and GCP instance accounts for authentication.

Authenticate with a User Account

AuthScheme must be set to OAuth in all of the user account flows. For desktop applications, the add-in's default application is the simplest way to authenticate.

When the driver starts, it will open a browser and Google Calendar will request your login information. The add-in will use the credentials you provide to access your Google Calendar data. These credentials will be saved and automatically refreshed as needed.

See Using OAuth Authentication for a authentication guide covering all the supported methods in detail.

Authenticate with a Service Account

To authenticate using a service account, you must create a new service account and have a copy of the accounts certificate.

For a JSON file, you will need to set these properties:

  • AuthScheme: Required. Set this to OAuthJWT.
  • OAuthJWTCertType: Required. Set this to GOOGLEJSON.
  • OAuthJWTCert: Required. Set this to the path to the .json file provided by Google.
  • OAuthJWTSubject: Optional. Only set this value if the service account is part of a GSuite domain and you want to enable delegation. The value of this property should be the email address of the user whose data you want to access.

For a PFX file, you will need to set these properties instead:

  • AuthScheme: Required. Set this to OAuthJWT.
  • OAuthJWTCertType: Required. Set this to PFXFILE.
  • OAuthJWTCert: Required. Set this to the path to the .pfx file provided by Google.
  • OAuthJWTCertPassword: Optional. Set this to the .pfx file password. In most cases this will need to be provided since Google encrypts PFX certificates.
  • OAuthJWTCertSubject: Optional. Set this only if you are using a OAuthJWTCertType which stores multiple certificates. Should not be set for PFX certificates generated by Google.
  • OAuthJWTIssuer: Required. Set this to the email address of the service account. This address will usually include the domain iam.gserviceaccount.com.
  • OAuthJWTSubject: Optional. Only set this value if the service account is part of a GSuite domain and you want to enable delegation. The value of this property should be the email address of the user whose data you want to access.

If you do not already have a service account, you can create one by following the procedure in Creating a Custom OAuth App.

Authenticate with a GCP Instance Account

When running on a GCP virtual machine, the add-in can authenticate using a service account tied to the virtual machine. To use this mode, set AuthScheme to GCPInstanceAccount.

Connection Properties

The Connection properties describe the various options that can be used to establish a connection.

Managing Connections

After successfully authenticating to Google Calendar you will be able to customize the data you are importing. To learn more about this, see Managing Connections.

See Also

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Build 21.0.7930