Short code fixes and Readme update.

README.org

@@ -1,13 +1,29 @@
 * Report cli
 
-  Automate generating invoices.
-
+  Automate generating invoices from youtrack reports and other time-tracking
+  related functionality.
   
 ** Usage
+
+ ~./rprt.php rprt -y -p -s~
+
+   This command would send an invoice for last month created from the template
+   file and last month report from youtrack as an email attachment.
      
 ** Install/Getting started
 
-   Get ~.phar~ file, run configuration wizzard.
+   Get ~.phar~ file, run configuration wizzard (planned for version 1.0).
+
+   Before version 1.0 is released you have to navigate into ~/app~ directory
+   and call command through ~.rprt.php~ file.
+   
+*** Requirements
+
+    1. You have to create a youtrack API token.
+    2. You have to configure rprt-cli app.
+       - Default folder that app checks for config file is in ~~/.config/rprt-cli/~.
+    3. You have to allow [[https://support.google.com/accounts/answer/6010255?hl=en][less secure applications]] in your gmail if you are using
+       that email provider.
 
 ** Specs
    A simple Console Command that prints out monthly report from youtrack.
@@ -41,6 +57,24 @@
    - remove errors from reports
      
 ** Plan
+
+*** current   
+
+    1. For Version 1.0
+       - Track Command (track time from your cli)
+       - Report Command (read reports)
+       - Improve code and code style
+       - ~.phar~ file for simple app shipping  
+    2. Version 2.0
+       - Implement templateing service
+       - Further code improvements
+       - Configuration Wizzard
+    3. Version 3.0
+       - Emacs package to track directly from orgmode
+       - Add tests
+
+
+*** old   
    1. Basic structure of the cli-app
       1. App preparation
          - nice specifications
@@ -59,6 +93,7 @@
       1. Invoice output
       2. configuration wizard
         
+
 ** Learning
    - https://www.youtube.com/watch?v=aCqM9YnjTe0
      - Choices (~new ChoiceQuestion~)

app/src/Commands/RprtCommand.php

@@ -95,6 +95,12 @@ class RprtCommand extends Command
             InputOption::VALUE_NONE,
             'Send pdf export via email to recipient.'
         );
+        $this->addOption(
+            'send-to',
+            'r',
+            InputOption::VALUE_REQUIRED,
+            'Comma separated list of recipients that should get the exported pdf.'
+        );
     }
 
     protected function execute(InputInterface $input, OutputInterface $output) : int
@@ -127,6 +133,9 @@ class RprtCommand extends Command
         }
         if ($send = $input->getOption('send') && $output_path) {
             // Send email to configured address.
+            if ($recipients = $input->getOption('send-to')) {
+                $this->mailer->setRecipients(explode(',', $recipients));
+            }
             $this->mailer->sendDefaultMail($output_path);
         }
 

app/src/Utils/Mailer/MailerService.php

@@ -39,7 +39,7 @@ class MailerService implements MailerInterface {
         $this->pdf = $pdf;
     }
 
-    public function setRecipents(array $to): void
+    public function setRecipients(array $to): void
     {
         $this->to = $to;
     }
@@ -66,10 +66,41 @@ class MailerService implements MailerInterface {
         return $this->{$property};
     }
 
+    protected function getRecipients() {
+        if (!isset($this->to)) {
+            $value = $this->config->get('email.to', FALSE);
+            if (!$value) {
+                $value = explode(',', readline('Provide recipients\' emails separated by a comma: '));
+            }
+            $this->to = $value;
+        }
+        return $this->to;
+    }
+
+    private function readPassword($prompt = "Enter Password:")  {
+        echo $prompt;
+        system('stty -echo');
+        $password = trim(fgets(STDIN));
+        system('stty echo');
+        return $password;
+    }
+
+    protected function getPasswordProperty() {
+        if (!isset($this->password)) {
+            $value = $this->config->get('email.password', FALSE);
+            if (!$value) {
+                $value = $this->readPassword();
+            }
+            $this->password = $value;
+        }
+        return $this->password;
+    }
+
+
     public function sendMail(string $from, array $to, string $subject, string $text, array $attachment = []): void {
         $email = new Email();
         $email->from($from);
-        $email->to($to[0]);
+        $email->to(...$to);
         // @TODO use twig for templates. Create new template service.
         // https://github.com/symfony/mailer
         $email->subject($subject);
@@ -91,9 +122,10 @@ class MailerService implements MailerInterface {
     public function getTransport() {
         // @TODO remove username and password from config.
         $username = rawurlencode($this->getProperty('username'));
-        $password = rawurlencode($this->getProperty('password'));
+        $password = rawurlencode($this->getPasswordProperty());
         // If your credentials contain special characters, you must URL-encode them.
-        $mailer_dsn = "gmail+smtp://{$username}:{$password}@default";
+        // $mailer_dsn = "gmail+smtp://{$username}:{$password}@default";
+        $mailer_dsn = "gmail://{$username}:{$password}@localhost?encryption=tls&auth_mode=oauth";
         return Transport::fromDsn($mailer_dsn);
     }