I'm trying to upload and publish my Chrome Extension using Chrome Web Store API in Azure DevOps. I've been referencing the official Google guide but the problem is that it looks like it's outdated now. I'm failing at the step
To create the client ID and client secret, click on Create New Client ID, select Installed Application, and Other under Installed application type.
When I do this, I don't see option for "Other" in Application Type dropdown.
I've tried the following:
With this I'm not able to get an access code with this link:
https://accounts.google.com/o/oauth2/auth?response_type=code&scope=https://www.googleapis.com/auth/chromewebstore&client_id=$CLIENT_ID&redirect_uri=urn:ietf:wg:oauth:2.0:oob
it's resulting in "Error 400: redirect_uri_mismatch". If I add an authorized redirect URI in my Client ID settings, like 'localhost', and replace 'urn:ietf:wg:oauth:2.0:oob' in URL above with it, I'm able to invoke authorization process and get the code from URL. But when I try to make a curl request to https://accounts.google.com/o/oauth2/token to get the refresh token I don't receive a refresh token, I only get this:
{
"access_token": "",
"expires_in": 3599,
"scope": "https://www.googleapis.com/auth/chromewebstore",
"token_type": "Bearer"
}
Pretty much the same happens here as in previous attempt, except I don't have to substitute the redirect URI in request for access code, but I also don't have Client Secret for this application type, so I just omit it. Anyways, it results in the same response that doesn't have refresh token.
Apparently I do need to have access token to work with Chrome Web Store API but without refresh token I need to manually authorize my permissions and that's not acceptable because I need to use in my CI/CD pipeline. It looks like Google removed the option to just generate this info for such application types.
So, the question is, how can I get the refresh token to actually be able to continuously deploy the chrome extension?
Ok, so the trick here was to add two params to the request that you use to get the access code (not token):
&access_type=offline&approval_prompt=force
And so the link should be:
https://accounts.google.com/o/oauth2/auth?response_type=code&scope=https://www.googleapis.com/auth/chromewebstore&client_id=$CLIENT_ID&redirect_uri=urn:ietf:wg:oauth:2.0:oob&access_type=offline&approval_prompt=force
And Google should do better job in updating their docs.