JarCastingCredentialManager
Description
A simple OAuth Client & CredentialManager Library, that supports multiple storage backends.
Import
Maven:
Add the repository to your pom.xml with:
<repositories>
<repository>
<id>jcenter</id>
<url>https://jcenter.bintray.com/</url>
</repository>
</repositories>
and the dependency: (latest, you should use the actual version here)
<dependency>
<groupId>com.github.philippheuer.credentialmanager</groupId>
<artifactId>credentialmanager</artifactId>
<version>0.0.6</version>
<type>pom</type>
</dependency>
Gradle:
Add the repository to your build.gradle with:
repositories {
jcenter()
}
and the dependency:
compile 'com.github.philippheuer.credentialmanager:credentialmanager:0.0.5'
Initialization
Credential Manager
CredentialManager credentialManager = CredentialManagerBuilder.builder()
.withStorageBackend(new TemporaryStorageBackend())
.build();
Custom Storage Backends
This is a in-memory storage backend as example, you can use your own as supplied in the builder to store/load the credentials from whereever you want.
public class TemporaryStorageBackend implements IStorageBackend {
/**
* Holds the Credentials
*/
private List<Credential> credentialStorage = new ArrayList<>();
/**
* Load the Credentials
*
* @return List Credential
*/
public List<Credential> loadCredentials() {
return this.credentialStorage;
}
/**
* Save the Credentials
*
* @param credentials List Credential
*/
public void saveCredentials(List<Credential> credentials) {
this.credentialStorage = credentials;
}
/**
* Gets a credential by user id
*
* @param userId User Id
* @return Credential
*/
public Optional<Credential> getCredentialByUserId(String userId) {
for(Credential cred : credentialStorage) {
if (cred.getUserId().equalsIgnoreCase(userId)) {
return Optional.ofNullable(cred);
}
}
return Optional.empty();
}
}
License
Released under the MIT License.