https://github.com/PhilippHeuer/credential-manager

Java - OAuth2 Credential Manager
https://github.com/PhilippHeuer/credential-manager

credentialmanager java oidc-client

Last synced: 10 months ago
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Java - OAuth2 Credential Manager

• Host: GitHub
• URL: https://github.com/PhilippHeuer/credential-manager
• Owner: PhilippHeuer
• License: mit
• Created: 2018-10-20T17:35:37.000Z (over 7 years ago)
• Default Branch: main
• Last Pushed: 2025-04-26T11:43:58.000Z (11 months ago)
• Last Synced: 2025-05-12T02:46:59.457Z (10 months ago)
• Topics: credentialmanager, java, oidc-client
• Language: Java
• Homepage:
• Size: 515 KB
• Stars: 12
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-java - CredentialManager

README

          
# *CredentialManager*

[![MavenCentral](https://img.shields.io/maven-central/v/com.github.philippheuer.credentialmanager/credentialmanager?label=latest)](https://search.maven.org/artifact/com.github.philippheuer.credentialmanager/credentialmanager)

[![Javadoc](https://javadoc.io/badge2/com.github.philippheuer.credentialmanager/credentialmanager/javadoc.svg?label=javadoc)](https://javadoc.io/doc/com.github.philippheuer.credentialmanager/credentialmanager)

[![Reproducible Builds](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/jvm-repo-rebuild/reproducible-central/master/content/com/github/philippheuer/credentialmanager/badge.json)](https://github.com/jvm-repo-rebuild/reproducible-central/blob/master/content/com/github/philippheuer/credentialmanager/README.md)

# Description

A simple OAuth Client & CredentialManager Library, that supports multiple storage backends.

# Import

**Gradle:**

```kotlin

dependencies {

    implementation("com.github.philippheuer.credentialmanager:credentialmanager:0.3.1")

}

```

**Maven:**

```xml

    com.github.philippheuer.credentialmanager

    credentialmanager

    0.3.1

```

# Initialization

## Credential Manager

```java

CredentialManager credentialManager = CredentialManagerBuilder.builder()

    .withStorageBackend(new TemporaryStorageBackend())

    .build();

```

## Custom Storage Backends

This is an in-memory storage backend as an example. You can provide your own storage backend by supplying it in the builder to store/load the credentials from wherever you want.

```java

public class TemporaryStorageBackend implements IStorageBackend {

    /**

     * Holds the Credentials

     */

    private List credentialStorage = new ArrayList<>();

    /**

     * Load the Credentials

     *

     * @return List Credential

     */

    public List loadCredentials() {

        return this.credentialStorage;

    }

    /**

     * Save the Credentials

     *

     * @param credentials List Credential

     */

    public void saveCredentials(List credentials) {

        this.credentialStorage = credentials;

    }

    

    /**

     * Gets a credential by user id

     *

     * @param userId User Id

     * @return Credential

     */

    public Optional 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](./LICENSE).