8 files changed, 170 insertions, 0 deletions
diff --git a/vendor/psr/http-client/CHANGELOG.md b/vendor/psr/http-client/CHANGELOG.md
new file mode 100644
index 000000000..babba7c7b
--- /dev/null
+++ b/vendor/psr/http-client/CHANGELOG.md
@@ -0,0 +1,31 @@
+# Changelog
+
+All notable changes to this project will be documented in this file, in reverse chronological order by release.
+
+## 1.0.3
+
+Add `source` link in composer.json. No code changes.
+
+## 1.0.2
+
+Allow PSR-7 (psr/http-message) 2.0. No code changes.
+
+## 1.0.1
+
+Allow installation with PHP 8. No code changes.
+
+## 1.0.0
+
+First stable release. No changes since 0.3.0.
+
+## 0.3.0
+
+Added Interface suffix on exceptions
+ 
+## 0.2.0 
+
+All exceptions are in `Psr\Http\Client` namespace
+
+## 0.1.0
+
+First release
diff --git a/vendor/psr/http-client/LICENSE b/vendor/psr/http-client/LICENSE
new file mode 100644
index 000000000..cd5e0020a
--- /dev/null
+++ b/vendor/psr/http-client/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2017 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/psr/http-client/README.md b/vendor/psr/http-client/README.md
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index 000000000..84af5c55d
--- /dev/null
+++ b/vendor/psr/http-client/README.md
@@ -0,0 +1,12 @@
+HTTP Client
+===========
+
+This repository holds all the common code related to [PSR-18 (HTTP Client)][psr-url].
+
+Note that this is not a HTTP Client implementation of its own. It is merely abstractions that describe the components of a HTTP Client.
+
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-18
+[package-url]: https://packagist.org/packages/psr/http-client
+[implementation-url]: https://packagist.org/providers/psr/http-client-implementation
diff --git a/vendor/psr/http-client/composer.json b/vendor/psr/http-client/composer.json
new file mode 100644
index 000000000..6fed350be
--- /dev/null
+++ b/vendor/psr/http-client/composer.json
@@ -0,0 +1,30 @@
+{
+    "name": "psr/http-client",
+    "description": "Common interface for HTTP clients",
+    "keywords": ["psr", "psr-18", "http", "http-client"],
+    "homepage": "https://github.com/php-fig/http-client",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "support": {
+        "source": "https://github.com/php-fig/http-client"
+    },
+    "require": {
+        "php": "^7.0 || ^8.0",
+        "psr/http-message": "^1.0 || ^2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Http\\Client\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
+    }
+}
diff --git a/vendor/psr/http-client/src/ClientExceptionInterface.php b/vendor/psr/http-client/src/ClientExceptionInterface.php
new file mode 100644
index 000000000..aa0b9cf14
--- /dev/null
+++ b/vendor/psr/http-client/src/ClientExceptionInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Psr\Http\Client;
+
+/**
+ * Every HTTP client related exception MUST implement this interface.
+ */
+interface ClientExceptionInterface extends \Throwable
+{
+}
diff --git a/vendor/psr/http-client/src/ClientInterface.php b/vendor/psr/http-client/src/ClientInterface.php
new file mode 100644
index 000000000..ad99fd4b7
--- /dev/null
+++ b/vendor/psr/http-client/src/ClientInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Psr\Http\Client;
+
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+interface ClientInterface
+{
+    /**
+     * Sends a PSR-7 request and returns a PSR-7 response.
+     *
+     * @param RequestInterface $request
+     *
+     * @return ResponseInterface
+     *
+     * @throws \Psr\Http\Client\ClientExceptionInterface If an error happens while processing the request.
+     */
+    public function sendRequest(RequestInterface $request): ResponseInterface;
+}
diff --git a/vendor/psr/http-client/src/NetworkExceptionInterface.php b/vendor/psr/http-client/src/NetworkExceptionInterface.php
new file mode 100644
index 000000000..4a11627c7
--- /dev/null
+++ b/vendor/psr/http-client/src/NetworkExceptionInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Psr\Http\Client;
+
+use Psr\Http\Message\RequestInterface;
+
+/**
+ * Thrown when the request cannot be completed because of network issues.
+ *
+ * There is no response object as this exception is thrown when no response has been received.
+ *
+ * Example: the target host name can not be resolved or the connection failed.
+ */
+interface NetworkExceptionInterface extends ClientExceptionInterface
+{
+    /**
+     * Returns the request.
+     *
+     * The request object MAY be a different object from the one passed to ClientInterface::sendRequest()
+     *
+     * @return RequestInterface
+     */
+    public function getRequest(): RequestInterface;
+}
diff --git a/vendor/psr/http-client/src/RequestExceptionInterface.php b/vendor/psr/http-client/src/RequestExceptionInterface.php
new file mode 100644
index 000000000..b17fc34fd
--- /dev/null
+++ b/vendor/psr/http-client/src/RequestExceptionInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Psr\Http\Client;
+
+use Psr\Http\Message\RequestInterface;
+
+/**
+ * Exception for when a request failed.
+ *
+ * Examples:
+ *      - Request is invalid (e.g. method is missing)
+ *      - Runtime request errors (e.g. the body stream is not seekable)
+ */
+interface RequestExceptionInterface extends ClientExceptionInterface
+{
+    /**
+     * Returns the request.
+     *
+     * The request object MAY be a different object from the one passed to ClientInterface::sendRequest()
+     *
+     * @return RequestInterface
+     */
+    public function getRequest(): RequestInterface;
+}