/home/kueuepay/public_html/app/Http/Controllers/Admin/SetupEmailController.php
<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Admin\BasicSettings;
use App\Notifications\Admin\SendTestMail;
use Exception;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Notification;

class SetupEmailController extends Controller
{

    /**
     * Displpay The Email Configuration Page
     * 
     * @return view
     */
    public function configuration() {
        $page_title = "Email Method";
        $email_config = BasicSettings::first()->mail_config;
        return view('admin.sections.setup-email.config',compact(
            'page_title',
            'email_config',
        ));
    }


    /**
     * Display The Email Default Template Page
     * 
     * @return view
     */
    public function defaultTemplate() {
        $page_title = "Default Template";
        return view('admin.sections.setup-email.default-template',compact(
            'page_title',
        ));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request)
    {

        $validator = Validator::make($request->all(),[
            'method'        => 'required|string|in:smtp,php|max:20',
            'host'          => 'required|string|max:255',
            'port'          => 'required|numeric',
            'encryption'    => 'required|string|in:ssl,tls,auto|max:15',
            'username'      => 'required|string|max:60',
            'mail_address'  => 'required|string|max:60',
            'password'      => 'required|string|max:60'
        ]);

        $validated = $validator->validate();

        $basic_settings = BasicSettings::first();
        if(!$basic_settings) {
            return back()->with(['error' => ['Basic settings not found!']]);
        }

        // Make object of email template
        $data = [
            'method'            => $validated['method'] ?? false,
            'host'              => $validated['host'] ?? false,
            'port'              => $validated['port'] ?? false,
            'encryption'        => $validated['encryption'] ?? false,
            'username'          => $validated['username'] ?? false,
            'password'          => $validated['password'] ?? false,
            'from'              => $validated['username'] ?? false,
            'mail_address'      => $validated['mail_address'] ?? false,
            'app_name'          => $basic_settings['site_name'] ?? env("APP_NAME"),
        ];

        try{ 
            $basic_settings->update([
                'mail_config'       => $data,
            ]);
        }catch(Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }

        $env_modify_keys = [
            "MAIL_MAILER"       => $data['method'],
            "MAIL_HOST"         => $data['host'],
            "MAIL_PORT"         => $data['port'],
            "MAIL_USERNAME"     => $data['username'],
            "MAIL_PASSWORD"     => $data['password'],
            "MAIL_ENCRYPTION"   => $data['encryption'],
            "MAIL_FROM_ADDRESS" => $data['mail_address'],
            "MAIL_FROM_NAME"    => $data['app_name'],
        ];


        try{
            modifyEnv($env_modify_keys);
        }catch(Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }

        return back()->with(['success' => ['Information updated successfully!']]);
    }


    public function sendTestMail(Request $request) {
        $validator = Validator::make($request->all(),[
            'email'         => 'required|string|email',
        ]);

        $validated = $validator->validate();

        try{
            Notification::route('mail',$validated['email'])->notify(new SendTestMail());
        }catch(Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }

        return back()->with(['success' => ['Email send successfully!']]);
    }
}
Best Practice

Best Practices

To ensure a smooth integration process and optimal performance, follow these best practices:

  1. Use secure HTTPS connections for all API requests.
  2. Implement robust error handling to handle potential issues gracefully.
  3. Regularly update your integration to stay current with any API changes or enhancements.