<?php
/**
 * Configuration
 * PHP version 7.4
 *
 * @category Class
 * @package  OpenAPI\Client
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * Block Storage API
 *
 * Scaleway Block Storage provides network-attached storage that can be plugged in and out of cloud products such as Instances like a virtual hard-drive. Block Storage devices are independent from the local storage of Instances, and the fact that they are accessed over a network connection makes it easy to move them between Instances in the same Availability Zone.  (switchcolumn) <Message type=\"important\"> This page includes the API reference documentation for all Block Storage Low Latency offers. If you wish to use the Basic Block Storage offers, refer to the [Instances API documentation page](/api/instance/#path-volume-types-list-volume-types). </Message> (switchcolumn)  ## Quickstart  1. Configure your environment variables.     <Message type=\"note\">    This is an optional step that seeks to simplify your usage of the Block Storage API. See [Availability Zones](#availability-zones) below for help choosing an Availability Zone. You can find your Project ID in the [Scaleway console](https://console.scaleway.com/project/settings).    </Message>     ```bash    export SCW_SECRET_KEY=\"<API secret key>\"    export SCW_DEFAULT_ZONE=\"<Scaleway Availability Zone>\"    export SCW_PROJECT_ID=\"<Scaleway Project ID>\"    ```     <Message type=\"important\">    Make sure that the Availability Zone (AZ) is the same as the one of your Instance. Block volumes can only be attached to Instances in the same AZ.    </Message>  2. Edit the POST request payload you will use to create your Block volume. Replace the parameters in the following example:     ```json      '{      \"project_id\": \"d8e65f2b-cce9-40b7-80fc-6a2902db6826\",      \"name\": \"my-volume\",      \"perf_iops\": \"5000\",      \"tags\": [\"donnerstag\"],      \"from_empty\": {         \"size\": \"30000000000\"}      }'    ```     | Parameter    | Description                                                                                                                                                                                                                                                                                                                                                                          |    | :----------- | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |    | `project_id` | **REQUIRED** The ID of the Project you want to create your Block volume in. To find your Project ID you can **[list the projects](/api/account#path-projects-list-all-projects-of-an-organization)** or consult the **[Scaleway console](https://console.scaleway.com/project/settings)**.                                                                                           |    | `name`       | **REQUIRED** Name of the volume                                                                                                                                                                                                                                                                                                                                                      |    | `perf_iops`  | **REQUIRED** The maximum IO/s expected. This amount is a shared limit between write and read operations, it will be determined by your usage. You must specify either `5000`, or `15000`.                                                                                                                                                                                                                                     |    | `tags`       | The list of tags `[\"tag1\", \"tag2\", ...]` that will be associated with the Database Instance. Tags can be appended to the query of the [List Database Instances](#path-database-instances-list-database-instances) call to show results for only the Database Instances using a specific tag. You can also combine tags to list Database Instances that posess all the appended tags. |    | `from_empty` | When you create a brand new volume, as opposed to creating a volume from a snapshot, you must specifiy its size.                                                                                                                                                                                                                                                                     |    | `size`       | Volume size. The value should be expressed in bytes. For example 30GB is expressed as 30000000000                                                                                                                                                                                                                                                                                    |  3. Create a Block volume by running the following command. Make sure you include the payload you edited in the previous step.     ```bash    curl -X POST \\      -H \"X-Auth-Token: $SCW_SECRET_KEY\" \\      \"Content-Type: application/json\" \\      https://api.scaleway.com/block/v1alpha1/zone/$SCW_DEFAULT_ZONE/volumes \\      -d '{           \"project_id\": \"'\"$SCW_PROJECT_ID\"'\",           \"name\": \"my-volume\",           \"perf_iops\": \"5000\",           \"tags\": [\"donnerstag\"],           \"from_empty\": {               \"size\": \"30000000000\"}         }'    ```     An output similar to the following displays :     ```json    '{       \"id\": \"e337a374-f19a-4b58-a45d-75076f75fbc5\",       \"name\": \"my-volume\",       \"type\": \"sbs_5k\",       \"size\": 30000000000,       \"project_id\": \"d8e65f2b-cce9-40b7-80fc-6a2902db6826\",       \"created_at\": \"2023-09-28T15:48:59.105240Z\",       \"updated_at\": \"2023-09-28T15:48:59.105240Z\",       \"references\": [],       \"parent_snapshot_id\": None,       \"status\": \"creating\",       \"tags\": [],       \"specs\": {\"perf_iops\": 5000, \"class\": \"sbs\"},       \"zone\": \"fr-par-1\"       }'    ```      <Message type=\"note\">       Make sure to save the `id` of your volume, as it will be required in the next step.     </Message>  4. Attach your volume to your Instance using the Instance API [Update an Instance](/api/instance/#path-instances-update-an-instance) call.      <Message type=\"note\">       Make sure the Block volume is created and ready before attaching it to the Instance.     </Message>      <Message type=\"important\">       Make sure you include all your Instance's existing volumes in the payload, as the update can only be done to all or none of the volumes.        The payload should include a minimum of one key (`\"0\"`) with a value equivalent to the setting parameters for the volume.       Additional keys for additional volumes should increment by 1 each time. For example, the second volume is `\"1\"`, the third `\"2\"`, and so on.     </Message>     ```bash    curl -X PATCH \\      -H \"X-Auth-Token: $SCW_SECRET_KEY\" \\      \"Content-Type: application/json\" \\      https://api.scaleway.com/instance/v1/zone/$SCW_DEFAULT_ZONE/servers/$INSTANCE_ID \\      -d '{          \"volumes\": {             \"0\": {                \"boot\": false,                \"id\": \"571c8a17-ba68-4c1d-b137-bbd5bc7af104\",                \"volume_type\": \"System volume\"             }             \"1\": {                \"boot\": false,                \"id\": \"e337a374-f19a-4b58-a45d-75076f75fbc5\",                \"volume_type\": \"sbs_volume\"             }          }'    ```  Your Block volume is ready to be used with your Instance.  Refer to the [How to mount and use your Block volume](https://www.scaleway.com/en/docs/storage/block/how-to/mount-and-use-volume/) documentation page to do so.  (switchcolumn) <Message type=\"requirement\"> To perform the following steps, you must first ensure that:  - you have an account and are logged into the [Scaleway console](https://console.scaleway.com/organization) - you have created an [API key](https://www.scaleway.com/en/docs/identity-and-access-management/iam/how-to/create-api-keys/) and that the API key has sufficient [IAM permissions](https://www.scaleway.com/en/docs/identity-and-access-management/iam/reference-content/permission-sets/) to perform the actions described on this page. - you have [installed `curl`](https://curl.se/download.html) - you have [created an Instance](/instance/#path-instances-create-an-instance). </Message> (switchcolumn)  ## Going further  For further information and assitance for Scaleway Block Storage, check out the following resources:  - [Basic Block Storage Documentation](https://www.scaleway.com/en/docs/storage/block/) - [#block channel in the Scaleway Slack Community](scaleway-community.slack.com) - [How to open a support ticket](https://www.scaleway.com/en/docs/console/my-account/how-to/open-a-support-ticket/).
 *
 * The version of the OpenAPI document: v1alpha1
 * Generated by: https://openapi-generator.tech
 * Generator version: 7.11.0
 */

/**
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */

namespace OpenAPI\Client;

/**
 * Configuration Class Doc Comment
 * PHP version 7.4
 *
 * @category Class
 * @package  OpenAPI\Client
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */
class Configuration
{
    public const BOOLEAN_FORMAT_INT = 'int';
    public const BOOLEAN_FORMAT_STRING = 'string';

    /**
     * @var Configuration
     */
    private static $defaultConfiguration;

    /**
     * Associate array to store API key(s)
     *
     * @var string[]
     */
    protected $apiKeys = [];

    /**
     * Associate array to store API prefix (e.g. Bearer)
     *
     * @var string[]
     */
    protected $apiKeyPrefixes = [];

    /**
     * Access token for OAuth/Bearer authentication
     *
     * @var string
     */
    protected $accessToken = '';

    /**
     * Boolean format for query string
     *
     * @var string
     */
    protected $booleanFormatForQueryString = self::BOOLEAN_FORMAT_INT;

    /**
     * Username for HTTP basic authentication
     *
     * @var string
     */
    protected $username = '';

    /**
     * Password for HTTP basic authentication
     *
     * @var string
     */
    protected $password = '';

    /**
     * The host
     *
     * @var string
     */
    protected $host = 'https://api.scaleway.com';

    /**
     * User agent of the HTTP request, set to "OpenAPI-Generator/{version}/PHP" by default
     *
     * @var string
     */
    protected $userAgent = 'OpenAPI-Generator/1.0.0/PHP';

    /**
     * Debug switch (default set to false)
     *
     * @var bool
     */
    protected $debug = false;

    /**
     * Debug file location (log to STDOUT by default)
     *
     * @var string
     */
    protected $debugFile = 'php://output';

    /**
     * Debug file location (log to STDOUT by default)
     *
     * @var string
     */
    protected $tempFolderPath;

    /**
     * Constructor
     */
    public function __construct()
    {
        $this->tempFolderPath = sys_get_temp_dir();
    }

    /**
     * Sets API key
     *
     * @param string $apiKeyIdentifier API key identifier (authentication scheme)
     * @param string $key              API key or token
     *
     * @return $this
     */
    public function setApiKey($apiKeyIdentifier, $key)
    {
        $this->apiKeys[$apiKeyIdentifier] = $key;
        return $this;
    }

    /**
     * Gets API key
     *
     * @param string $apiKeyIdentifier API key identifier (authentication scheme)
     *
     * @return null|string API key or token
     */
    public function getApiKey($apiKeyIdentifier)
    {
        return isset($this->apiKeys[$apiKeyIdentifier]) ? $this->apiKeys[$apiKeyIdentifier] : null;
    }

    /**
     * Sets the prefix for API key (e.g. Bearer)
     *
     * @param string $apiKeyIdentifier API key identifier (authentication scheme)
     * @param string $prefix           API key prefix, e.g. Bearer
     *
     * @return $this
     */
    public function setApiKeyPrefix($apiKeyIdentifier, $prefix)
    {
        $this->apiKeyPrefixes[$apiKeyIdentifier] = $prefix;
        return $this;
    }

    /**
     * Gets API key prefix
     *
     * @param string $apiKeyIdentifier API key identifier (authentication scheme)
     *
     * @return null|string
     */
    public function getApiKeyPrefix($apiKeyIdentifier)
    {
        return isset($this->apiKeyPrefixes[$apiKeyIdentifier]) ? $this->apiKeyPrefixes[$apiKeyIdentifier] : null;
    }

    /**
     * Sets the access token for OAuth
     *
     * @param string $accessToken Token for OAuth
     *
     * @return $this
     */
    public function setAccessToken($accessToken)
    {
        $this->accessToken = $accessToken;
        return $this;
    }

    /**
     * Gets the access token for OAuth
     *
     * @return string Access token for OAuth
     */
    public function getAccessToken()
    {
        return $this->accessToken;
    }

    /**
     * Sets boolean format for query string.
     *
     * @param string $booleanFormat Boolean format for query string
     *
     * @return $this
     */
    public function setBooleanFormatForQueryString(string $booleanFormat)
    {
        $this->booleanFormatForQueryString = $booleanFormat;

        return $this;
    }

    /**
     * Gets boolean format for query string.
     *
     * @return string Boolean format for query string
     */
    public function getBooleanFormatForQueryString(): string
    {
        return $this->booleanFormatForQueryString;
    }

    /**
     * Sets the username for HTTP basic authentication
     *
     * @param string $username Username for HTTP basic authentication
     *
     * @return $this
     */
    public function setUsername($username)
    {
        $this->username = $username;
        return $this;
    }

    /**
     * Gets the username for HTTP basic authentication
     *
     * @return string Username for HTTP basic authentication
     */
    public function getUsername()
    {
        return $this->username;
    }

    /**
     * Sets the password for HTTP basic authentication
     *
     * @param string $password Password for HTTP basic authentication
     *
     * @return $this
     */
    public function setPassword($password)
    {
        $this->password = $password;
        return $this;
    }

    /**
     * Gets the password for HTTP basic authentication
     *
     * @return string Password for HTTP basic authentication
     */
    public function getPassword()
    {
        return $this->password;
    }

    /**
     * Sets the host
     *
     * @param string $host Host
     *
     * @return $this
     */
    public function setHost($host)
    {
        $this->host = $host;
        return $this;
    }

    /**
     * Gets the host
     *
     * @return string Host
     */
    public function getHost()
    {
        return $this->host;
    }

    /**
     * Sets the user agent of the api client
     *
     * @param string $userAgent the user agent of the api client
     *
     * @throws \InvalidArgumentException
     * @return $this
     */
    public function setUserAgent($userAgent)
    {
        if (!is_string($userAgent)) {
            throw new \InvalidArgumentException('User-agent must be a string.');
        }

        $this->userAgent = $userAgent;
        return $this;
    }

    /**
     * Gets the user agent of the api client
     *
     * @return string user agent
     */
    public function getUserAgent()
    {
        return $this->userAgent;
    }

    /**
     * Sets debug flag
     *
     * @param bool $debug Debug flag
     *
     * @return $this
     */
    public function setDebug($debug)
    {
        $this->debug = $debug;
        return $this;
    }

    /**
     * Gets the debug flag
     *
     * @return bool
     */
    public function getDebug()
    {
        return $this->debug;
    }

    /**
     * Sets the debug file
     *
     * @param string $debugFile Debug file
     *
     * @return $this
     */
    public function setDebugFile($debugFile)
    {
        $this->debugFile = $debugFile;
        return $this;
    }

    /**
     * Gets the debug file
     *
     * @return string
     */
    public function getDebugFile()
    {
        return $this->debugFile;
    }

    /**
     * Sets the temp folder path
     *
     * @param string $tempFolderPath Temp folder path
     *
     * @return $this
     */
    public function setTempFolderPath($tempFolderPath)
    {
        $this->tempFolderPath = $tempFolderPath;
        return $this;
    }

    /**
     * Gets the temp folder path
     *
     * @return string Temp folder path
     */
    public function getTempFolderPath()
    {
        return $this->tempFolderPath;
    }

    /**
     * Gets the default configuration instance
     *
     * @return Configuration
     */
    public static function getDefaultConfiguration()
    {
        if (self::$defaultConfiguration === null) {
            self::$defaultConfiguration = new Configuration();
        }

        return self::$defaultConfiguration;
    }

    /**
     * Sets the default configuration instance
     *
     * @param Configuration $config An instance of the Configuration Object
     *
     * @return void
     */
    public static function setDefaultConfiguration(Configuration $config)
    {
        self::$defaultConfiguration = $config;
    }

    /**
     * Gets the essential information for debugging
     *
     * @return string The report for debugging
     */
    public static function toDebugReport()
    {
        $report  = 'PHP SDK (OpenAPI\Client) Debug Report:' . PHP_EOL;
        $report .= '    OS: ' . php_uname() . PHP_EOL;
        $report .= '    PHP Version: ' . PHP_VERSION . PHP_EOL;
        $report .= '    The version of the OpenAPI document: v1alpha1' . PHP_EOL;
        $report .= '    Temp Folder Path: ' . self::getDefaultConfiguration()->getTempFolderPath() . PHP_EOL;

        return $report;
    }

    /**
     * Get API key (with prefix if set)
     *
     * @param  string $apiKeyIdentifier name of apikey
     *
     * @return null|string API key with the prefix
     */
    public function getApiKeyWithPrefix($apiKeyIdentifier)
    {
        $prefix = $this->getApiKeyPrefix($apiKeyIdentifier);
        $apiKey = $this->getApiKey($apiKeyIdentifier);

        if ($apiKey === null) {
            return null;
        }

        if ($prefix === null) {
            $keyWithPrefix = $apiKey;
        } else {
            $keyWithPrefix = $prefix . ' ' . $apiKey;
        }

        return $keyWithPrefix;
    }

    /**
     * Returns an array of host settings
     *
     * @return array an array of host settings
     */
    public function getHostSettings()
    {
        return [
            [
                "url" => "https://api.scaleway.com",
                "description" => "No description provided",
            ]
        ];
    }

    /**
    * Returns URL based on host settings, index and variables
    *
    * @param array      $hostSettings array of host settings, generated from getHostSettings() or equivalent from the API clients
    * @param int        $hostIndex    index of the host settings
    * @param array|null $variables    hash of variable and the corresponding value (optional)
    * @return string URL based on host settings
    */
    public static function getHostString(array $hostSettings, $hostIndex, ?array $variables = null)
    {
        if (null === $variables) {
            $variables = [];
        }

        // check array index out of bound
        if ($hostIndex < 0 || $hostIndex >= count($hostSettings)) {
            throw new \InvalidArgumentException("Invalid index $hostIndex when selecting the host. Must be less than ".count($hostSettings));
        }

        $host = $hostSettings[$hostIndex];
        $url = $host["url"];

        // go through variable and assign a value
        foreach ($host["variables"] ?? [] as $name => $variable) {
            if (array_key_exists($name, $variables)) { // check to see if it's in the variables provided by the user
                if (!isset($variable['enum_values']) || in_array($variables[$name], $variable["enum_values"], true)) { // check to see if the value is in the enum
                    $url = str_replace("{".$name."}", $variables[$name], $url);
                } else {
                    throw new \InvalidArgumentException("The variable `$name` in the host URL has invalid value ".$variables[$name].". Must be ".join(',', $variable["enum_values"]).".");
                }
            } else {
                // use default value
                $url = str_replace("{".$name."}", $variable["default_value"], $url);
            }
        }

        return $url;
    }

    /**
     * Returns URL based on the index and variables
     *
     * @param int        $index     index of the host settings
     * @param array|null $variables hash of variable and the corresponding value (optional)
     * @return string URL based on host settings
     */
    public function getHostFromSettings($index, $variables = null)
    {
        return self::getHostString($this->getHostSettings(), $index, $variables);
    }
}