ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ# -*- coding: utf-8 -*- # Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2018 All Rights Reserved # # Licensed under CLOUD LINUX LICENSE AGREEMENT # http://cloudlinux.com/docs/LICENSE.TXT # import os import jinja2 # Subject line prefix in template file SUBJECT_LINE_PREFIX = 'Subject:' # TODO: looks like this class is used only in lve-stats # and we should move it there class ClEmail: """ class for generation email messages """ def __init__(self): pass @staticmethod def generate_mail_jinja2(template_path, templ_data, subject=None): """ Generates email message using jinja2 template engine :param template_path: path to jinja2 template :param templ_data: Data to fill template using jinja2 :param subject: Email subject to use if it not found in template :return: Cortege (email_subject, email_body) """ # load and render template templ_loader = jinja2.FileSystemLoader(os.path.dirname(template_path)) templ_envir = jinja2.Environment(loader=templ_loader) message_lines = templ_envir.get_template( os.path.basename(template_path) ).render( templ_data ).split('\n') # Search subject string in template content if len(message_lines) > 2 and message_lines[0].startswith(SUBJECT_LINE_PREFIX) and message_lines[1] == '': subject = message_lines[0].replace(SUBJECT_LINE_PREFIX, '').strip() # Remove Subject line and separator (empty line) from message body message_lines.pop(1) message_lines.pop(0) return subject, '\n'.join(message_lines)