codeigniter發送PDF文件作爲電子郵件附件

Question

我使用TCPDF即時生成pdf文件。通過使用TCPDF我得到原始文件與base64編碼現在我想發送這個原始數據作爲電子郵件附件使用codeigniter電子郵件幫助功能。

這怎麼辦？

Answer 1

你要保存文件與電子郵件

 $obj = new $this->pdf; 
     $obj->SetSubject('BLAH BLAH'); // set document information 
     $obj->SetKeywords('Blah, Blah, Blah'); 
     $obj->AddPage(); // add a page 
     $obj->SetFont('helvetica', '', 6); 
     $obj->writeHTML("Your text goes here", true, false, false, false, ''); 
     $obj->Output('Path/to/save/filename.pdf', 'F'); //Close and output PDF document 

而且會比安裝前發送電子郵件這樣

 $this->load->library('email'); 
    $this->email->from('noreply@example.com', 'Example'); 
    $this->email->to('to@example.com'); 
    $this->email->subject('Subject Goes Here'); 
    $this->email->message('Message goes here'); 
    $this->email->attach('Path/to/saved/filename.pdf'); 
    $this->email->send(); 

Answer 2

/*its batter to make function*/ 

/*-------COPY THIS CODE---- */ 

    $newFile = 'Path/to/save/filename.pdf'; 
    $obj = new $this->pdf; 
    $obj->SetSubject('BLAH BLAH'); // set document information 
    $obj->SetKeywords('Blah, Blah, Blah'); 
    $obj->AddPage(); // add a page 
    $obj->SetFont('helvetica', '', 6); 
    $obj->writeHTML("Your text goes here", true, false, false, false, ''); 
    $obj->Output($newFile, 'F'); //Close and output PDF document 

/*-------SENDING EMAIL---- */ 

$this->load->library('email'); 
$this->email->from('noreply@example.com', 'Example'); 
$this->email->to('to@example.com'); 
$this->email->subject('Subject Goes Here'); 
$this->email->message('Message goes here'); 
$this->email->attach($newFile); 
$this->email->send(); 

Answer 3

$newFile = 'Path/to/save/filename.pdf'; 
    $obj = new $this->pdf; 
    $obj->SetSubject('BLAH BLAH'); // set document information 
    $obj->SetKeywords('Blah, Blah, Blah'); 
    $obj->AddPage(); // add a page 
    $obj->SetFont('helvetica', '', 6); 
    $obj->writeHTML("Your text goes here", true, false, false, false, ''); 
    $obj->Output($newFile, 'F'); //Close and output PDF document 

Answer 4

拿了我一會兒找答案，希望對未來的人有所幫助：

// Get email address and base64 via ajax 
    $email = $this->input->post('email'); 
    $base64 = $this->input->post('base64'); 

    $base64 = str_replace('data:application/pdf;base64,', '', $base64); 
    $base64 = str_replace(' ', '+', $base64); 

    $data = base64_decode($base64); 

    // Locally emails do now work, so I use this to connect through my gmail account to send emails 
    $config = Array(
     'protocol' => 'smtp', 
     'smtp_host' => 'ssl://smtp.googlemail.com', 
     'smtp_port' => 465, 
     'smtp_user' => 'MyEmailAddress@gmail.com', 
     'smtp_pass' => 'MyEmailPassword', 
     'mailtype' => 'html', 
     'charset' => 'iso-8859-1' 
    ); 

    $this->load->library('email', $config); 

    $this->email->set_newline("\r\n"); 
    $this->email->to($email); 
    $this->email->from('noreply@whatever.ca', 'base64'); 
    $this->email->subject('base64'); 
    // Using the string_attach($str_file, $filename, $mime, $disposition = 'attachment') 
    // function located in CodeIgniter\application\libraries\Email.php 
    $this->email->string_attach($data, 'base64.pdf', 'application/pdf'); 

    $this->email->send();