Google calendar API: com.google.api.client.googleapis.json.googlejsonresponseexception: 404 not found

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We are trying to integrate our Gsuite calendar with calendar booking software using a tab placed outside the meeting rooms.

Created an email as bizzhub@abc.com
Bizzhub Google Project created with the service account and client id, same has been authorized in Admin console. as per this article https://support.google.com/a/answer/162106?hl=en
bizzhub@abc.com is not able to see other users' calendars except its own.
I tried accessing the events I created on the calendar using the google apis. But, I keep getting the below error.

com.google.api.client.googleapis.json.GoogleJsonResponseException: 404 Not Found

{

  "code" : 404,

  "errors" : [ {

    "domain" : "global",

    "message" : "Not Found",

    "reason" : "notFound"

  } ],

  "message" : "Not Found"

}

	at com.google.api.client.googleapis.json.GoogleJsonResponseException.from(GoogleJsonResponseException.java:146)

	at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:113)

	at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:40)

	at com.google.api.client.googleapis.services.AbstractGoogleClientRequest$1.interceptResponse(AbstractGoogleClientRequest.java:321)

	at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:1049)

	at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:419)

	at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:352)

	at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:469)

	at GoogleCalendarUtil2.getEventsList(GoogleCalendarUtil2.java:49)

	at GoogleCalendarMain.call(GoogleCalendarMain.java:13)

	at GoogleCalendarMain.main(GoogleCalendarMain.java:7)

What I have tried:

Control G Suite API access with domain-wide delegation - Google Workspace Admin Help[^]

Posted 25-Nov-20 3:53am

Member 15002761

Updated 25-Nov-20 9:47am

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[no name] 25-Nov-20 10:36am

Not found. How are "we" supposed to know what "you" should find? Particularly when your no-code makes no specific address references.

Member 15002761 25-Nov-20 11:28am

We are trying to access the user's calendar for Google workspace users(formally G Suite) using google calendar API via the Google cloud platform (GCP)

We followed the following setup.

1) Set up domain-wide delegation for a client Ref link (https://support.google.com/a/answer/162106?hl=en)

2) We have created a service account with an email id and got the client id as per the article above.

3) We have then assigned Calendar API to created client id with read-only permission with below scopes
a> https://www.googleapis.com/auth/calendar.readonly
b> https://www.googleapis.com/auth/calendar.events.readonly
c> https://www.googleapis.com/auth/calendar.settings.readonly

4) Now at this point we are unable to see other users' calendars except own and get the above error.

5) Also, when I tried accessing the Calendar events listing using the Google Api portal (https://developers.google.com/calendar/v3/reference/events/list?apix_params=%7B%22calendarId%22%3A%22bizzhub%40embibe.com%22%7D), I was able to authorize and see the events.

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Gerry Schmitz · Answer 1 · 2020-11-25T09:47:00

Solution 1

Instead of just talk, here is some code.

https://www.daimto.com/google-calendar-api-authentication-with-c/[^]

(It's actually C#).

Posted 25-Nov-20 9:47am

Gerry Schmitz