chore: add Orgs Api files

Author: tiwarishubham635

src/Twilio/CredentialProvider/OrgsCredentialProvider.php

@@ -0,0 +1,51 @@
+<?php
+namespace Twilio\CredentialProvider;
+
+use Twilio\AuthStrategy\AuthStrategy;
+use Twilio\AuthStrategy\TokenAuthStrategy;
+use Twilio\Exceptions\TwilioException;
+use Twilio\Http\BearerToken\OrgsTokenManager;
+
+
+class OrgsCredentialProvider extends CredentialProvider {
+    private $options;
+
+    public function __construct() {
+        parent::__construct("client-credentials");
+        $this->options = [
+            "grantType" => "client_credentials",
+            "clientId" => null,
+            "clientSecret" => null,
+            "code" => null,
+            "redirectUri" =>null,
+            "audience" => null,
+            "refreshToken" => null,
+            "scope" => null,
+            "tokenManager" => null
+        ];
+    }
+
+    public function __get(string $name)
+    {
+        if (array_key_exists($name, $this->options)) {
+            return $this->options[$name];
+        }
+        throw new TwilioException('Unknown property ' . $name);
+    }
+
+    public function __set(string $name, $value)
+    {
+        if (array_key_exists($name, $this->options)) {
+            $this->options[$name] = $value;
+        } else {
+            throw new TwilioException('Unknown property ' . $name);
+        }
+    }
+
+    public function toAuthStrategy(): AuthStrategy {
+        if ($this->options["tokenManager"] === null) {
+            $this->options["tokenManager"] = new OrgsTokenManager($this->options);
+        }
+        return new TokenAuthStrategy($this->tokenManager);
+    }
+}

src/Twilio/CredentialProvider/OrgsCredentialProviderBuilder.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Twilio\CredentialProvider;
+
+use Twilio\Http\BearerToken\TokenManager;
+
+/**
+ * Class ClientCredentialProviderBuilder
+ * Builder class for ClientCredentialProvider
+ */
+
+class OrgsCredentialProviderBuilder {
+    private $instance;
+
+    public function __construct() {
+        $this->instance = new OrgsCredentialProvider();
+    }
+
+    public function setGrantType(string $grantType): OrgsCredentialProviderBuilder {
+        $this->instance->grantType = $grantType;
+        return $this;
+    }
+
+    public function setClientId(string $clientId): OrgsCredentialProviderBuilder {
+        $this->instance->clientId = $clientId;
+        return $this;
+    }
+
+    public function setClientSecret(string $clientSecret): OrgsCredentialProviderBuilder {
+        $this->instance->clientSecret = $clientSecret;
+        return $this;
+    }
+
+    public function setTokenManager(TokenManager $tokenManager): OrgsCredentialProviderBuilder {
+        $this->instance->tokenManager = $tokenManager;
+        return $this;
+    }
+
+    public function build(): OrgsCredentialProvider
+    {
+        return $this->instance;
+    }
+
+}

src/Twilio/Http/BearerToken/OrgsTokenManager.php

@@ -0,0 +1,53 @@
+<?php
+namespace Twilio\Http\BearerToken;
+use Twilio\CredentialProvider\NoAuthCredentialProvider;
+use Twilio\Exceptions\TwilioException;
+use Twilio\Rest\Client;
+use Twilio\Rest\PreviewIam\V1;
+use Twilio\Rest\PreviewIam\V1\TokenList;
+use Twilio\Rest\PreviewIamBase;
+
+
+/**
+ * Class OrgsTokenManager
+ * Token manager class for public OAuth
+ * @property string $token The bearer token
+ * @property string $tokenManager The manager for the bearer token
+ */
+
+class OrgsTokenManager extends TokenManager {
+    private $options;
+
+    public function __construct(array $options = []) {
+        $this->options = $options;
+    }
+
+    public function getOptions(): array {
+        return $this->options;
+    }
+
+    /**
+     * Fetches the bearer token
+     * @throws TwilioException
+     */
+    public function fetchToken(): string {
+        $noAuthCredentialProvider = new NoAuthCredentialProvider();
+        $client = new Client();
+        $client->setCredentialProvider($noAuthCredentialProvider);
+        $previewIamBase = new PreviewIamBase($client);
+        $v1 = new V1($previewIamBase);
+        $tokenList = new TokenList($v1);
+
+        try {
+            return $tokenList->create(
+                $this->options['grantType'],
+                $this->options['clientId'],
+                $this->options
+            )->accessToken;
+        }
+
+        catch (TwilioException $e) {
+            throw new TwilioException($e->getMessage());
+        }
+    }
+}