2023-02-01 14:49:26 +01:00
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from base64 import b64encode
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2022-11-07 17:56:41 +01:00
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from datetime import timedelta
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def _convert_to_textstring(lst):
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return '\n'.join(lst)
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def get_html_table_title(parameters):
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2022-11-07 17:56:41 +01:00
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title = get_print_title_str(parameters)
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2023-02-01 14:49:26 +01:00
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return f'<h3>{title}</h3>\n'
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def get_html_text(text):
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return f'<p>{text}</p>\n'
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def get_html_header(refresh_rate=10):
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2022-11-07 17:56:41 +01:00
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header = ['<!DOCTYPE html>',
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'<html>',
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2022-11-16 11:24:48 +01:00
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'<head>',
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2022-12-08 13:23:21 +01:00
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' <link rel="stylesheet" media="only screen and (max-width: 400px)" href="mobile.css" />',
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' <link rel="stylesheet" media="only screen and (min-width: 401px)" href="desktop.css" />',
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2022-11-16 11:24:48 +01:00
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'</head>',
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2022-11-08 12:06:00 +01:00
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f'<meta http-equiv="refresh" content="{refresh_rate}" >',
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'<meta charset="utf-8">',
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2022-11-29 10:42:15 +01:00
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'<meta name="viewport" content="width=device-width, initial-scale=1">',
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2022-11-07 17:56:41 +01:00
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'<body>']
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2023-02-01 14:49:26 +01:00
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header = _convert_to_textstring(header)
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return header
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def get_mail_html_header():
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header = ['<html>',
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'<head>',
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'</head>',
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'<body>']
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header = _convert_to_textstring(header)
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return header
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def init_html_table():
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return '<table style="width:100%">\n'
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def finish_html_table():
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return '</table>\n'
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def html_footer():
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2022-11-07 17:56:41 +01:00
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footer = ['</body>',
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'</html>']
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2023-02-01 14:49:26 +01:00
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footer = _convert_to_textstring(footer)
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return footer
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def add_html_image(img_data, img_format='png'):
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2023-02-16 15:49:07 +01:00
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return f"""<br>\n<img width="100%" src="data:image/{img_format};base64, {b64encode(img_data).decode('ascii')}">"""
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2023-02-01 14:49:26 +01:00
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def get_html_row(items, html_key='td'):
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row_string = ''
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2022-11-08 12:06:00 +01:00
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default_space = ' '
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2023-02-01 14:49:26 +01:00
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row_string += default_space + '<tr>\n'
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2022-11-07 17:56:41 +01:00
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for item in items:
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text = item.get('text')
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2022-11-22 18:06:25 +01:00
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if item.get('bold'):
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text = '<b>' + text + '</b>'
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if item.get('italic'):
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text = '<i>' + text + '</i>'
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2022-11-08 16:45:21 +01:00
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tooltip = item.get('tooltip')
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color = item.get('color')
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# check for black background of headers (shouldnt happen anymore)
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2022-11-07 17:56:41 +01:00
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color = '#e6e6e6' if color == '#000000' else color
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2022-11-15 13:44:19 +01:00
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hyperlink = item.get('hyperlink')
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2023-04-17 17:20:35 +02:00
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text_str = f'<a href="{hyperlink}"> {text} </a>' if hyperlink else text
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2022-11-29 10:42:15 +01:00
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html_class = item.get('html_class')
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class_str = f' class="{html_class}"' if html_class else ''
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2023-04-17 17:20:35 +02:00
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row_string += 2 * default_space + f'<{html_key}{class_str} bgcolor="{color}" title="{tooltip}"> {text_str}'\
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+ f'</{html_key}>\n'
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2023-02-01 14:49:26 +01:00
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row_string += default_space + '</tr>\n'
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return row_string
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2022-11-07 17:56:41 +01:00
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2022-11-22 18:06:25 +01:00
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2022-11-07 17:56:41 +01:00
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def get_print_title_str(parameters):
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timespan = parameters.get('timespan') * 24 * 3600
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2022-11-21 15:31:32 +01:00
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tdelta_str = str(timedelta(seconds=int(timespan))).replace(', 0:00:00', '')
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2022-11-07 17:56:41 +01:00
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return f'Analysis table of router quality within the last {tdelta_str}'
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