Linkedin changes to versioned api. See: https://learn.microsoft.com/en-us/linkedin/marketing/versioning?trk=eml-mktg-cust-202304-global-api-migrations-june&mcid=7054174543908663296&src=e-eml&view=li-lms-2023-04
This has some impact.
1.Change needed to OAuth20Service
final OAuth20Service service = new ServiceBuilder(clientId)
.apiSecret(clientSecret)
.defaultScope(new ScopeBuilder("r_liteprofile", "r_emailaddress"))
.callback("http://example.com/callback")
.build(LinkedInApi20.instance());
a. LinkedInApi20 need different endpoints: change v2 to rest
public String getAccessTokenEndpoint() {
return "https://www.linkedin.com/oauth/**rest**/accessToken";
}
protected String getAuthorizationBaseUrl() {
return "https://www.linkedin.com/oauth/**rest**/authorization";
}
This could be solved by using an extention of LinkedInApi20 with the rest endpoint. But it is better that LinkedInApi20 gets updated.
b. the oauth request need to get a version header. I think for this, scribejava lib needs a change
- Change to Resource api. This is easy and does not require a change of the scribeapi.
In the example https://github.com/scribejava/scribejava/blob/master/scribejava-apis/src/test/java/com/github/scribejava/apis/examples/LinkedIn20Example.java change the resource endpoint:
now:
```
private static final String PROTECTED_RESOURCE_URL = "https://api.linkedin.com/v2/me";
private static final String PROTECTED_EMAIL_RESOURCE_URL
= "https://api.linkedin.com/v2/emailAddress?q=members&projection=(elements*(handle~))";
private static final String PROTECTED_RESOURCE_URL = "https://api.linkedin.com/**rest**/me";
private static final String PROTECTED_EMAIL_RESOURCE_URL
= "https://api.linkedin.com/**rest**/emailAddress?q=members&projection=(elements*(handle~))";
..
final OAuthRequest request = new OAuthRequest(Verb.GET, PROTECTED_RESOURCE_URL);
**request.addHeader("LinkedIn-Version", "202304");**
Linkedin changes to versioned api. See: https://learn.microsoft.com/en-us/linkedin/marketing/versioning?trk=eml-mktg-cust-202304-global-api-migrations-june&mcid=7054174543908663296&src=e-eml&view=li-lms-2023-04
This has some impact.
1.Change needed to OAuth20Service
a. LinkedInApi20 need different endpoints: change v2 to rest
This could be solved by using an extention of LinkedInApi20 with the rest endpoint. But it is better that LinkedInApi20 gets updated.
b. the oauth request need to get a version header. I think for this, scribejava lib needs a change
In the example https://github.com/scribejava/scribejava/blob/master/scribejava-apis/src/test/java/com/github/scribejava/apis/examples/LinkedIn20Example.java change the resource endpoint:
now:
```
private static final String PROTECTED_RESOURCE_URL = "https://api.linkedin.com/v2/me";
private static final String PROTECTED_EMAIL_RESOURCE_URL
= "https://api.linkedin.com/v2/emailAddress?q=members&projection=(elements*(handle~))";