From 5a84aab7da3d28f681c3782c5add7f73252c34e4 Mon Sep 17 00:00:00 2001
From: ednt <edv@ednt.de>
Date: Thu, 7 Jul 2022 08:47:28 +0200
Subject: [PATCH 1/8] Create playSmsSender.php

Adding playSMS as SMS provider
---
 .../SmsProviders/playSMS/playSmsSender.php    | 193 ++++++++++++++++++
 1 file changed, 193 insertions(+)
 create mode 100644 src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php

diff --git a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
new file mode 100644
index 0000000..926fb40
--- /dev/null
+++ b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
@@ -0,0 +1,193 @@
+<?php
+/************************************************************************
+ * This file is part of SMS Providers extension for EspoCRM.
+ *
+ * EspoCRM - Open Source CRM application.
+ * Copyright (C) 2014-2022 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
+ * Website: https://www.espocrm.com
+ *
+ * EspoCRM is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * EspoCRM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Modules\SmsProviders\playSMS;
+
+use Espo\Core\Sms\Sender;
+use Espo\Core\Sms\Sms;
+
+use Espo\Core\Utils\Config;
+use Espo\Core\Utils\Log;
+use Espo\Core\Utils\Json;
+use Espo\Core\Exceptions\Error;
+
+use Espo\ORM\EntityManager;
+
+use Espo\Entities\Integration;
+
+use Throwable;
+
+class playSmsSender implements Sender
+{
+    private const BASE_URL = 'https://sms.ednt.de';
+
+    private const TIMEOUT = 10;
+
+    private $config;
+
+    private $entityManager;
+
+    private $log;
+
+    public function __construct(Config $config, EntityManager $entityManager, Log $log)
+    {
+        $this->config = $config;
+        $this->entityManager = $entityManager;
+        $this->log = $log;
+    }
+
+    public function send(Sms $sms): void
+    {
+        $toNumberList = $sms->getToNumberList();
+
+        if (!count($toNumberList)) {
+            throw new Error("No recipient phone number.");
+        }
+
+        foreach ($toNumberList as $number) {
+            $this->sendToNumber($sms, $number);
+        }
+    }
+
+    private function sendToNumber(Sms $sms, string $toNumber): void
+    {
+        $integration = $this->getIntegrationEntity();
+
+        $username = $integration->get('playSmsUsername');
+        $webservicesToken = $integration->get('playSmsWebservicesToken');
+        $baseUrl = rtrim(
+            $integration->get('playSmsBaseUrl') ??
+            $this->config->get('playSmsApiBaseUrl') ??
+            self::BASE_URL
+        );
+        $timeout = $this->config->get('playSmsSendTimeout') ?? self::TIMEOUT;
+
+        $fromNumber = $sms->getFromNumber();
+
+        if (!$username) {
+            throw new Error("No playSMS username.");
+        }
+        if (!$webservicesToken) {
+            throw new Error("No playSMS Webservices Token.");
+        }
+
+        if (!$fromNumber) {
+            throw new Error("No sender phone number.");
+        }
+
+        if (!$toNumber) {
+            throw new Error("No recipient phone number.");
+        }
+
+        $numberPrefix = $integration->get('playSmsNumberPrefix');
+        if ($numberPrefix) {
+            $toNumber = $numberPrefix . self::formatNumber($toNumber);
+        }
+
+        $url = $baseUrl . '/index.php?app=ws&u=' . $username . '&h=' . $webservicesToken . '&op=pv&to=' . urlencode($toNumber) . '&from=' . urlencode(self::formatNumber($fromNumber)) . '&msg=' . urlencode($sms->getBody());
+
+        $ch = curl_init();
+        if ($ch) {
+
+            curl_setopt($ch, \CURLOPT_URL, $url);
+            curl_setopt($ch, \CURLOPT_RETURNTRANSFER, true);
+            curl_setopt($ch, \CURLOPT_TIMEOUT, $timeout);
+            curl_setopt($ch, \CURLOPT_CONNECTTIMEOUT, $timeout);
+            curl_setopt($ch, \CURLOPT_CUSTOMREQUEST, 'GET');
+
+            $response = curl_exec($ch);
+
+            $code = curl_getinfo($ch, \CURLINFO_HTTP_CODE);
+            $error = curl_errno($ch);
+
+            $headerSize = curl_getinfo($ch, \CURLINFO_HEADER_SIZE);
+
+            $body = mb_substr($response, $headerSize);
+
+            if ($code && !($code >= 200 && $code < 300)) {
+                $this->processError($code, $body);
+
+            }
+
+            if ($error) {
+                if (in_array($error, [\CURLE_OPERATION_TIMEDOUT, \CURLE_OPERATION_TIMEOUTED])) {
+                    throw new Error("playSMS SMS sending timeout.");
+                }
+            }
+
+            curl_close($ch);
+        }
+    }
+
+    private function buildQuery(array $data): string
+    {
+        $itemList = [];
+
+        foreach ($data as $key => $value) {
+            $itemList[] = urlencode($key) . '=' . urlencode($value);
+        }
+
+        return implode('&', $itemList);
+    }
+
+    private static function formatNumber(string $number): string
+    {
+        return preg_replace('/[^0-9]/', '', $number);
+    }
+
+    private function processError(int $code, string $body): void
+    {
+        try {
+            $data = Json::decode($body);
+
+            $message = $data->message ?? null;
+        }
+        catch (Throwable $e) {
+            $message = null;
+        }
+
+        if ($message) {
+            $this->log->error("playSMS SMS sending error. Message: " . $message);
+        }
+
+        throw new Error("playSMS SMS sending error. Code: {$code}.");
+    }
+
+    private function getIntegrationEntity(): Integration
+    {
+        $entity = $this->entityManager
+            ->getEntity(Integration::ENTITY_TYPE, 'playSMS');
+
+        if (!$entity || !$entity->get('enabled')) {
+            throw new Error("playSMS integration is not enabled");
+        }
+
+        return $entity;
+    }
+}

From fa9461343292cae9608a685277bb5a12056228a6 Mon Sep 17 00:00:00 2001
From: ednt <edv@ednt.de>
Date: Thu, 7 Jul 2022 08:49:11 +0200
Subject: [PATCH 2/8] Update Integration.json

Adding playSMS as SMS provider
---
 .../SmsProviders/Resources/i18n/en_US/Integration.json      | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/files/custom/Espo/Modules/SmsProviders/Resources/i18n/en_US/Integration.json b/src/files/custom/Espo/Modules/SmsProviders/Resources/i18n/en_US/Integration.json
index 21264e3..b21ca8b 100644
--- a/src/files/custom/Espo/Modules/SmsProviders/Resources/i18n/en_US/Integration.json
+++ b/src/files/custom/Espo/Modules/SmsProviders/Resources/i18n/en_US/Integration.json
@@ -20,6 +20,10 @@
         "serwerSmsPassword": "Password",
         "serwerSmsBaseUrl": "Base URL",
         "serwerSmsSender": "Sender Name",
-        "serwerSmsTest": "Test"
+        "serwerSmsTest": "Test",
+        "playSmsBaseUrl": "Base URL",
+        "playSmsUsername": "Username",
+        "playSmsWebservicesToken": "Webservices Token",
+        "playSmsNumberPrefix": "Prefix to add in front of the phonenumber"
     }
 }

From 6a2f91ff3b31ed5372be10303ab5332058473e40 Mon Sep 17 00:00:00 2001
From: ednt <edv@ednt.de>
Date: Thu, 7 Jul 2022 08:50:34 +0200
Subject: [PATCH 3/8] Update smsProviders.json

Adding playSMS as SMS provider.
---
 .../SmsProviders/Resources/metadata/app/smsProviders.json      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
index 8e87868..40e513f 100644
--- a/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
+++ b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
@@ -13,5 +13,8 @@
     },
     "SerwerSms": {
         "senderClassName": "Espo\\Modules\\SmsProviders\\SerwerSms\\SerwerSmsSender"
+    },
+    "playSMS": {
+        "senderClassName": "Espo\\Modules\\SmsProviders\\playSMS\\playSmsSender"
     }
 }

From e01b91d9a166d376045ff2e885a6c4d14a576a3e Mon Sep 17 00:00:00 2001
From: ednt <edv@ednt.de>
Date: Thu, 7 Jul 2022 08:51:50 +0200
Subject: [PATCH 4/8] Create playSMS.json

Adding playSMS as SMS provider
---
 .../metadata/integrations/playSMS.json        | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/integrations/playSMS.json

diff --git a/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/integrations/playSMS.json b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/integrations/playSMS.json
new file mode 100644
index 0000000..346c603
--- /dev/null
+++ b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/integrations/playSMS.json
@@ -0,0 +1,25 @@
+{
+    "view": "views/admin/integrations/edit",
+    "fields": {
+        "playSmsBaseUrl": {
+            "type": "varchar",
+            "maxLength": 100,
+            "required": true
+        },
+        "playSmsUsername": {
+            "type": "varchar",
+            "maxLength": 100,
+            "required": true
+        },
+        "playSmsWebservicesToken": {
+            "type": "password",
+            "maxLength": 100,
+            "required": true
+        },
+        "playSmsNumberPrefix": {
+            "type": "varchar",
+            "maxLength": 20,
+            "required": false
+        }
+    }
+}

From 710386a4e69c5f394ce8acc02227afac9b0d6bf9 Mon Sep 17 00:00:00 2001
From: "bkk@ednt.de" <bkk@ednt.de>
Date: Thu, 7 Jul 2022 15:46:41 +0200
Subject: [PATCH 5/8] Done required changes

---
 .../Resources/metadata/app/smsProviders.json           |  2 +-
 .../Modules/SmsProviders/playSMS/playSmsSender.php     | 10 ++--------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
index 40e513f..69a1bb6 100644
--- a/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
+++ b/src/files/custom/Espo/Modules/SmsProviders/Resources/metadata/app/smsProviders.json
@@ -15,6 +15,6 @@
         "senderClassName": "Espo\\Modules\\SmsProviders\\SerwerSms\\SerwerSmsSender"
     },
     "playSMS": {
-        "senderClassName": "Espo\\Modules\\SmsProviders\\playSMS\\playSmsSender"
+        "senderClassName": "Espo\\Modules\\SmsProviders\\playSMS\\PlaySmsSender"
     }
 }
diff --git a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
index 926fb40..9755037 100644
--- a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
+++ b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
@@ -43,10 +43,8 @@
 
 use Throwable;
 
-class playSmsSender implements Sender
+class PlaySmsSender implements Sender
 {
-    private const BASE_URL = 'https://sms.ednt.de';
-
     private const TIMEOUT = 10;
 
     private $config;
@@ -81,11 +79,7 @@ private function sendToNumber(Sms $sms, string $toNumber): void
 
         $username = $integration->get('playSmsUsername');
         $webservicesToken = $integration->get('playSmsWebservicesToken');
-        $baseUrl = rtrim(
-            $integration->get('playSmsBaseUrl') ??
-            $this->config->get('playSmsApiBaseUrl') ??
-            self::BASE_URL
-        );
+        $baseUrl = rtrim($integration->get('playSmsBaseUrl'));
         $timeout = $this->config->get('playSmsSendTimeout') ?? self::TIMEOUT;
 
         $fromNumber = $sms->getFromNumber();

From dbf708120b71ccb12d7ab82063297823760de46b Mon Sep 17 00:00:00 2001
From: ednt <edv@ednt.de>
Date: Thu, 7 Jul 2022 15:48:37 +0200
Subject: [PATCH 6/8] Delete playSmsSender.php

---
 .../SmsProviders/playSMS/playSmsSender.php    | 187 ------------------
 1 file changed, 187 deletions(-)
 delete mode 100644 src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php

diff --git a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
deleted file mode 100644
index 9755037..0000000
--- a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
+++ /dev/null
@@ -1,187 +0,0 @@
-<?php
-/************************************************************************
- * This file is part of SMS Providers extension for EspoCRM.
- *
- * EspoCRM - Open Source CRM application.
- * Copyright (C) 2014-2022 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
- * Website: https://www.espocrm.com
- *
- * EspoCRM is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * EspoCRM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
- *
- * The interactive user interfaces in modified source and object code versions
- * of this program must display Appropriate Legal Notices, as required under
- * Section 5 of the GNU General Public License version 3.
- *
- * In accordance with Section 7(b) of the GNU General Public License version 3,
- * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
- ************************************************************************/
-
-namespace Espo\Modules\SmsProviders\playSMS;
-
-use Espo\Core\Sms\Sender;
-use Espo\Core\Sms\Sms;
-
-use Espo\Core\Utils\Config;
-use Espo\Core\Utils\Log;
-use Espo\Core\Utils\Json;
-use Espo\Core\Exceptions\Error;
-
-use Espo\ORM\EntityManager;
-
-use Espo\Entities\Integration;
-
-use Throwable;
-
-class PlaySmsSender implements Sender
-{
-    private const TIMEOUT = 10;
-
-    private $config;
-
-    private $entityManager;
-
-    private $log;
-
-    public function __construct(Config $config, EntityManager $entityManager, Log $log)
-    {
-        $this->config = $config;
-        $this->entityManager = $entityManager;
-        $this->log = $log;
-    }
-
-    public function send(Sms $sms): void
-    {
-        $toNumberList = $sms->getToNumberList();
-
-        if (!count($toNumberList)) {
-            throw new Error("No recipient phone number.");
-        }
-
-        foreach ($toNumberList as $number) {
-            $this->sendToNumber($sms, $number);
-        }
-    }
-
-    private function sendToNumber(Sms $sms, string $toNumber): void
-    {
-        $integration = $this->getIntegrationEntity();
-
-        $username = $integration->get('playSmsUsername');
-        $webservicesToken = $integration->get('playSmsWebservicesToken');
-        $baseUrl = rtrim($integration->get('playSmsBaseUrl'));
-        $timeout = $this->config->get('playSmsSendTimeout') ?? self::TIMEOUT;
-
-        $fromNumber = $sms->getFromNumber();
-
-        if (!$username) {
-            throw new Error("No playSMS username.");
-        }
-        if (!$webservicesToken) {
-            throw new Error("No playSMS Webservices Token.");
-        }
-
-        if (!$fromNumber) {
-            throw new Error("No sender phone number.");
-        }
-
-        if (!$toNumber) {
-            throw new Error("No recipient phone number.");
-        }
-
-        $numberPrefix = $integration->get('playSmsNumberPrefix');
-        if ($numberPrefix) {
-            $toNumber = $numberPrefix . self::formatNumber($toNumber);
-        }
-
-        $url = $baseUrl . '/index.php?app=ws&u=' . $username . '&h=' . $webservicesToken . '&op=pv&to=' . urlencode($toNumber) . '&from=' . urlencode(self::formatNumber($fromNumber)) . '&msg=' . urlencode($sms->getBody());
-
-        $ch = curl_init();
-        if ($ch) {
-
-            curl_setopt($ch, \CURLOPT_URL, $url);
-            curl_setopt($ch, \CURLOPT_RETURNTRANSFER, true);
-            curl_setopt($ch, \CURLOPT_TIMEOUT, $timeout);
-            curl_setopt($ch, \CURLOPT_CONNECTTIMEOUT, $timeout);
-            curl_setopt($ch, \CURLOPT_CUSTOMREQUEST, 'GET');
-
-            $response = curl_exec($ch);
-
-            $code = curl_getinfo($ch, \CURLINFO_HTTP_CODE);
-            $error = curl_errno($ch);
-
-            $headerSize = curl_getinfo($ch, \CURLINFO_HEADER_SIZE);
-
-            $body = mb_substr($response, $headerSize);
-
-            if ($code && !($code >= 200 && $code < 300)) {
-                $this->processError($code, $body);
-
-            }
-
-            if ($error) {
-                if (in_array($error, [\CURLE_OPERATION_TIMEDOUT, \CURLE_OPERATION_TIMEOUTED])) {
-                    throw new Error("playSMS SMS sending timeout.");
-                }
-            }
-
-            curl_close($ch);
-        }
-    }
-
-    private function buildQuery(array $data): string
-    {
-        $itemList = [];
-
-        foreach ($data as $key => $value) {
-            $itemList[] = urlencode($key) . '=' . urlencode($value);
-        }
-
-        return implode('&', $itemList);
-    }
-
-    private static function formatNumber(string $number): string
-    {
-        return preg_replace('/[^0-9]/', '', $number);
-    }
-
-    private function processError(int $code, string $body): void
-    {
-        try {
-            $data = Json::decode($body);
-
-            $message = $data->message ?? null;
-        }
-        catch (Throwable $e) {
-            $message = null;
-        }
-
-        if ($message) {
-            $this->log->error("playSMS SMS sending error. Message: " . $message);
-        }
-
-        throw new Error("playSMS SMS sending error. Code: {$code}.");
-    }
-
-    private function getIntegrationEntity(): Integration
-    {
-        $entity = $this->entityManager
-            ->getEntity(Integration::ENTITY_TYPE, 'playSMS');
-
-        if (!$entity || !$entity->get('enabled')) {
-            throw new Error("playSMS integration is not enabled");
-        }
-
-        return $entity;
-    }
-}

From d2064d9fad961e1ca7fb83000cc6efde3c1aa7d0 Mon Sep 17 00:00:00 2001
From: "bkk@ednt.de" <bkk@ednt.de>
Date: Thu, 7 Jul 2022 15:49:51 +0200
Subject: [PATCH 7/8] Done required changes

---
 .../custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php   | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
index 9755037..6ef5bd8 100644
--- a/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
+++ b/src/files/custom/Espo/Modules/SmsProviders/playSMS/playSmsSender.php
@@ -81,7 +81,6 @@ private function sendToNumber(Sms $sms, string $toNumber): void
         $webservicesToken = $integration->get('playSmsWebservicesToken');
         $baseUrl = rtrim($integration->get('playSmsBaseUrl'));
         $timeout = $this->config->get('playSmsSendTimeout') ?? self::TIMEOUT;
-
         $fromNumber = $sms->getFromNumber();
 
         if (!$username) {

From 44494c289b968c08167d8e0750f5f49a2750f83b Mon Sep 17 00:00:00 2001
From: "bkk@ednt.de" <bkk@ednt.de>
Date: Thu, 7 Jul 2022 15:54:40 +0200
Subject: [PATCH 8/8] new added

---
 .../SmsProviders/playSMS/PlaySmsSender.php    | 186 ++++++++++++++++++
 1 file changed, 186 insertions(+)
 create mode 100644 src/files/custom/Espo/Modules/SmsProviders/playSMS/PlaySmsSender.php

diff --git a/src/files/custom/Espo/Modules/SmsProviders/playSMS/PlaySmsSender.php b/src/files/custom/Espo/Modules/SmsProviders/playSMS/PlaySmsSender.php
new file mode 100644
index 0000000..6ef5bd8
--- /dev/null
+++ b/src/files/custom/Espo/Modules/SmsProviders/playSMS/PlaySmsSender.php
@@ -0,0 +1,186 @@
+<?php
+/************************************************************************
+ * This file is part of SMS Providers extension for EspoCRM.
+ *
+ * EspoCRM - Open Source CRM application.
+ * Copyright (C) 2014-2022 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
+ * Website: https://www.espocrm.com
+ *
+ * EspoCRM is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * EspoCRM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Modules\SmsProviders\playSMS;
+
+use Espo\Core\Sms\Sender;
+use Espo\Core\Sms\Sms;
+
+use Espo\Core\Utils\Config;
+use Espo\Core\Utils\Log;
+use Espo\Core\Utils\Json;
+use Espo\Core\Exceptions\Error;
+
+use Espo\ORM\EntityManager;
+
+use Espo\Entities\Integration;
+
+use Throwable;
+
+class PlaySmsSender implements Sender
+{
+    private const TIMEOUT = 10;
+
+    private $config;
+
+    private $entityManager;
+
+    private $log;
+
+    public function __construct(Config $config, EntityManager $entityManager, Log $log)
+    {
+        $this->config = $config;
+        $this->entityManager = $entityManager;
+        $this->log = $log;
+    }
+
+    public function send(Sms $sms): void
+    {
+        $toNumberList = $sms->getToNumberList();
+
+        if (!count($toNumberList)) {
+            throw new Error("No recipient phone number.");
+        }
+
+        foreach ($toNumberList as $number) {
+            $this->sendToNumber($sms, $number);
+        }
+    }
+
+    private function sendToNumber(Sms $sms, string $toNumber): void
+    {
+        $integration = $this->getIntegrationEntity();
+
+        $username = $integration->get('playSmsUsername');
+        $webservicesToken = $integration->get('playSmsWebservicesToken');
+        $baseUrl = rtrim($integration->get('playSmsBaseUrl'));
+        $timeout = $this->config->get('playSmsSendTimeout') ?? self::TIMEOUT;
+        $fromNumber = $sms->getFromNumber();
+
+        if (!$username) {
+            throw new Error("No playSMS username.");
+        }
+        if (!$webservicesToken) {
+            throw new Error("No playSMS Webservices Token.");
+        }
+
+        if (!$fromNumber) {
+            throw new Error("No sender phone number.");
+        }
+
+        if (!$toNumber) {
+            throw new Error("No recipient phone number.");
+        }
+
+        $numberPrefix = $integration->get('playSmsNumberPrefix');
+        if ($numberPrefix) {
+            $toNumber = $numberPrefix . self::formatNumber($toNumber);
+        }
+
+        $url = $baseUrl . '/index.php?app=ws&u=' . $username . '&h=' . $webservicesToken . '&op=pv&to=' . urlencode($toNumber) . '&from=' . urlencode(self::formatNumber($fromNumber)) . '&msg=' . urlencode($sms->getBody());
+
+        $ch = curl_init();
+        if ($ch) {
+
+            curl_setopt($ch, \CURLOPT_URL, $url);
+            curl_setopt($ch, \CURLOPT_RETURNTRANSFER, true);
+            curl_setopt($ch, \CURLOPT_TIMEOUT, $timeout);
+            curl_setopt($ch, \CURLOPT_CONNECTTIMEOUT, $timeout);
+            curl_setopt($ch, \CURLOPT_CUSTOMREQUEST, 'GET');
+
+            $response = curl_exec($ch);
+
+            $code = curl_getinfo($ch, \CURLINFO_HTTP_CODE);
+            $error = curl_errno($ch);
+
+            $headerSize = curl_getinfo($ch, \CURLINFO_HEADER_SIZE);
+
+            $body = mb_substr($response, $headerSize);
+
+            if ($code && !($code >= 200 && $code < 300)) {
+                $this->processError($code, $body);
+
+            }
+
+            if ($error) {
+                if (in_array($error, [\CURLE_OPERATION_TIMEDOUT, \CURLE_OPERATION_TIMEOUTED])) {
+                    throw new Error("playSMS SMS sending timeout.");
+                }
+            }
+
+            curl_close($ch);
+        }
+    }
+
+    private function buildQuery(array $data): string
+    {
+        $itemList = [];
+
+        foreach ($data as $key => $value) {
+            $itemList[] = urlencode($key) . '=' . urlencode($value);
+        }
+
+        return implode('&', $itemList);
+    }
+
+    private static function formatNumber(string $number): string
+    {
+        return preg_replace('/[^0-9]/', '', $number);
+    }
+
+    private function processError(int $code, string $body): void
+    {
+        try {
+            $data = Json::decode($body);
+
+            $message = $data->message ?? null;
+        }
+        catch (Throwable $e) {
+            $message = null;
+        }
+
+        if ($message) {
+            $this->log->error("playSMS SMS sending error. Message: " . $message);
+        }
+
+        throw new Error("playSMS SMS sending error. Code: {$code}.");
+    }
+
+    private function getIntegrationEntity(): Integration
+    {
+        $entity = $this->entityManager
+            ->getEntity(Integration::ENTITY_TYPE, 'playSMS');
+
+        if (!$entity || !$entity->get('enabled')) {
+            throw new Error("playSMS integration is not enabled");
+        }
+
+        return $entity;
+    }
+}