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5. umbalaconmeogia/yii2-ssosubdomain

ActiveYii2-extension[Authentication & Authorization](/categories/authentication)

umbalaconmeogia/yii2-ssosubdomain
=================================

Library to help implementing SSO on subdomains.

v0.0.6(6y ago)16411MITPHP

Since Feb 9Pushed 6y ago1 watchersCompare

[ Source](https://github.com/umbalaconmeogia/yii2-ssosubdomain)[ Packagist](https://packagist.org/packages/umbalaconmeogia/yii2-ssosubdomain)[ RSS](/packages/umbalaconmeogia-yii2-ssosubdomain/feed)WikiDiscussions master Synced 2d ago

READMEChangelogDependenciesVersions (6)Used By (0)

yii2-ssosubdomain
=================

[](#yii2-ssosubdomain)

Library to help implementing SSO on subdomains.

To login using SSO, you need an IdentityProvider web server and several (at least one) ServiceProvider web server.

Usage
-----

[](#usage)

### Install the library to each server system.

[](#install-the-library-to-each-server-system)

```
composer require umbalaconmeogia/yii2-ssosubdomain
```

### Update login and logout action in IdentityProvider server.

[](#update-login-and-logout-action-in-identityprovider-server)

Edit SiteController class, remove *actionLogin()*, *actionLogout()* functions, and update function *actions()* instead.

```
public function actions()
{
    return [
        'login' => [
            'class' => \umbalaconmeogia\ssosubdomain\actions\IdentityProviderLoginAction::class,
            'loginFormClass' => LoginForm::class,
        ],
        'logout' => [
            'class' => \umbalaconmeogia\ssosubdomain\actions\IdentityProviderLogoutAction::class,
            'ssoCookieDomain' => Yii::$app->session->cookieParams['domain'],
        ],

        // Another definition.
    ];
}
```

**Notice**: Remove the requirement that *logout* should be called by POST method in *behaviors()* function.

### Update login and logout action in ServiceProvider server.

[](#update-login-and-logout-action-in-serviceprovider-server)

Edit SiteController class, remove *actionLogin()*, *actionLogout()* functions, and update function *actions()* instead.

```
public function actions()
{
    return [
        'login' => [
            'class' => \umbalaconmeogia\ssosubdomain\actions\ServiceProviderLoginAction::class,
            'idProviderLoginUrl' => \Yii::$app->params['idProviderLoginUrl'],
        ],
        'logout' => [
            'class' => \umbalaconmeogia\ssosubdomain\actions\ServiceProviderLogoutAction::class,
            'idProviderLogoutUrl' => \Yii::$app->params['idProviderLogoutUrl'],
        ],

        // Another definition.
    ];
}
```

Also set *idProviderLoginUrl* and *idProviderLogoutUrl* in config params.

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity16

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity54

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~26 days

Total

5

Last Release

2547d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/e73262b0c606572246aae623de6388d6f0e2abc6338108f0c96a77b3573983f9?d=identicon)[umbalaconmeogia](/maintainers/umbalaconmeogia)

---

Top Contributors

[![umbalaconmeogia](https://avatars.githubusercontent.com/u/179130?v=4)](https://github.com/umbalaconmeogia "umbalaconmeogia (12 commits)")

---

Tags

SSOyii2subdomains

### Embed Badge

![Health badge](/badges/umbalaconmeogia-yii2-ssosubdomain/health.svg)

```
[![Health](https://phpackages.com/badges/umbalaconmeogia-yii2-ssosubdomain/health.svg)](https://phpackages.com/packages/umbalaconmeogia-yii2-ssosubdomain)
```

###  Alternatives

[flipboxfactory/saml-sp

SAML Service Provider

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