piecrust2: piecrust/data/debug.py annotate

annotate piecrust/data/debug.py @ 1145:e94737572542

serve: Fix an issue where false positive matches were rendered as the requested page. Now we try to render the page, but also try to detect for the most common "empty" pages.

author	Ludovic Chabant <ludovic@chabant.com>
date	Tue, 05 Jun 2018 22:08:51 -0700
parents	05fba0b8e21c
children

rev	line source
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	1 import re
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	2 import io
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	3 import html
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	4 import logging
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	5 import collections
440 32c7c2d219d2 performance: Refactor how data is managed to reduce copying. Ludovic Chabant <ludovic@chabant.com> parents: 407 diff changeset	6 import collections.abc
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	7 from piecrust import APP_VERSION, PIECRUST_URL
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	8 from piecrust.page import FLAG_RAW_CACHE_VALID
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	9
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	10
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	11 logger = logging.getLogger(__name__)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	12
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	13
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	14 css_id_re = re.compile(r'[^\w\d\-]+')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	15
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	16
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	17 CSS_DATA = 'piecrust-debug-info-data'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	18 CSS_DATABLOCK = 'piecrust-debug-info-datablock'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	19 CSS_VALUE = 'piecrust-debug-info-datavalue'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	20 CSS_DOC = 'piecrust-debug-info-doc'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	21 CSS_BIGHEADER = 'piecrust-debug-info-header1'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	22 CSS_HEADER = 'piecrust-debug-info-header2'
219 d7a548ebcd58 serve: Add server sent events for showing pipeline errors in the debug window. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	23
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	24
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	25 # 'Baked with PieCrust' text
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	26 BRANDING_TEXT = 'Baked with <em><a href="%s">PieCrust</a> %s</em>.' % (
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	27 PIECRUST_URL, APP_VERSION)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	28
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	29
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	30 def build_debug_info(page):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	31 """ Generates HTML debug info for the given page's data.
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	32 """
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	33 output = io.StringIO()
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	34 try:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	35 _do_build_debug_info(page, output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	36 return output.getvalue()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	37 finally:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	38 output.close()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	39
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	40
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	41 def _do_build_debug_info(page, output):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	42 app = page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	43
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	44 print('<div id="piecrust-debug-window" class="piecrust-debug-window">',
219 d7a548ebcd58 serve: Add server sent events for showing pipeline errors in the debug window. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	45 file=output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	46
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	47 print('<div><strong>PieCrust %s</strong> — ' % APP_VERSION,
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	48 file=output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	49
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	50 # If we have some execution info in the environment,
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	51 # add more information.
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	52 if page.flags & FLAG_RAW_CACHE_VALID:
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	53 output.write('baked this morning')
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	54 else:
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	55 output.write('baked just now')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	56
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	57 if app.cache.enabled:
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	58 if app.env.was_cache_cleaned:
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	59 output.write(', from a brand new cache')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	60 else:
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	61 output.write(', from a valid cache')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	62 else:
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 14 diff changeset	63 output.write(', with no cache')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	64
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	65 output.write(', ')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	66 if app.env.start_time != 0:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	67 output.write('in __PIECRUST_TIMING_INFORMATION__. ')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	68 else:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	69 output.write('no timing information available. ')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	70
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	71 print('<a class="piecrust-debug-expander" hred="#">[+]</a>',
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	72 file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	73
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	74 print('</div>', file=output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	75
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	76 print('<div class="piecrust-debug-info piecrust-debug-info-unloaded">',
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	77 file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	78 print('</div>', file=output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	79
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	80 print('</div>', file=output)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	81
1110 05fba0b8e21c data: Use the root URL for the debugger assets. Ludovic Chabant <ludovic@chabant.com> parents: 914 diff changeset	82 root_url = page.app.config.get('site/root')
05fba0b8e21c data: Use the root URL for the debugger assets. Ludovic Chabant <ludovic@chabant.com> parents: 914 diff changeset	83 print(
05fba0b8e21c data: Use the root URL for the debugger assets. Ludovic Chabant <ludovic@chabant.com> parents: 914 diff changeset	84 '<script src="%s__piecrust_static/piecrust-debug-info.js"></script>' %
05fba0b8e21c data: Use the root URL for the debugger assets. Ludovic Chabant <ludovic@chabant.com> parents: 914 diff changeset	85 root_url,
05fba0b8e21c data: Use the root URL for the debugger assets. Ludovic Chabant <ludovic@chabant.com> parents: 914 diff changeset	86 file=output)
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	87
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	88
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	89 def build_var_debug_info(data, var_path=None):
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	90 output = io.StringIO()
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	91 try:
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	92 _do_build_var_debug_info(data, output, var_path)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	93 return output.getvalue()
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	94 finally:
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	95 output.close()
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	96
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	97
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	98 def _do_build_var_debug_info(data, output, var_path=None):
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	99 if False:
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	100 print('<html>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	101 print('<head>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	102 print('<meta charset="utf-8" />', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	103 print('<link rel="stylesheet" type="text/css" '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	104 'href="/__piecrust_static/piecrust-debug-info.css" />',
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	105 file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	106 print('</head>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	107 print('<body class="piecrust-debug-page">', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	108
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	109 #print('<div class="piecrust-debug-info">', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	110 #print(('<p style="cursor: pointer;" onclick="var l = '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	111 # 'document.getElementById(\'piecrust-debug-details\'); '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	112 # 'if (l.style.display == \'none\') l.style.display = '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	113 # '\'block\'; else l.style.display = \'none\';">'),
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	114 # file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	115 #print(('<span class="%s">Template engine data</span> '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	116 # '— click to toggle</a>.</p>' % CSS_BIGHEADER), file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	117
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	118 #print('<div id="piecrust-debug-details" style="display: none;">',
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	119 # file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	120 #print(('<p class="%s">The following key/value pairs are '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	121 # 'available in the layout\'s markup, and most are '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	122 # 'available in the page\'s markup.</p>' % CSS_DOC), file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	123
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	124 filtered_data = dict(data)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	125 for k in list(filtered_data.keys()):
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	126 if k.startswith('__'):
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	127 del filtered_data[k]
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	128
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	129 renderer = DebugDataRenderer(output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	130 renderer.external_docs['data-site'] = (
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	131 "This section comes from the site configuration file.")
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	132 renderer.external_docs['data-page'] = (
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	133 "This section comes from the page's configuration header.")
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	134 renderer.renderData(filtered_data)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	135
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	136 print('</div>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	137 #print('</div>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	138
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	139 if False:
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	140 print('</body>', file=output)
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	141 print('</html>', file=output)
219 d7a548ebcd58 serve: Add server sent events for showing pipeline errors in the debug window. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	142
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	143
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	144 class DebugDataRenderer(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	145 MAX_VALUE_LENGTH = 150
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	146
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	147 def __init__(self, output):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	148 self.indent = 0
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	149 self.output = output
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	150 self.external_docs = {}
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	151
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	152 def renderData(self, data):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	153 if not isinstance(data, dict):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	154 raise Exception("Expected top level data to be a dict.")
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	155 self._writeLine('<div class="%s">' % CSS_DATA)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	156 self._renderDict(data, 'data')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	157 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	158
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	159 def _renderValue(self, data, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	160 if data is None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	161 self._write('<null>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	162 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	163
440 32c7c2d219d2 performance: Refactor how data is managed to reduce copying. Ludovic Chabant <ludovic@chabant.com> parents: 407 diff changeset	164 if isinstance(data, (dict, collections.abc.Mapping)):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	165 self._renderCollapsableValueStart(path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	166 with IndentScope(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	167 self._renderDict(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	168 self._renderCollapsableValueEnd()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	169 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	170
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	171 if isinstance(data, list):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	172 self._renderCollapsableValueStart(path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	173 with IndentScope(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	174 self._renderList(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	175 self._renderCollapsableValueEnd()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	176 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	177
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	178 data_type = type(data)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	179 if data_type is bool:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	180 self._write('<span class="%s">%s</span>' % (CSS_VALUE,
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	181 'true' if bool(data) else 'false'))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	182 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	183
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	184 if data_type is int:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	185 self._write('<span class="%s">%d</span>' % (CSS_VALUE, data))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	186 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	187
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	188 if data_type is float:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	189 self._write('<span class="%s">%4.2f</span>' % (CSS_VALUE, data))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	190 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	191
7 343d08ef5668 More PieCrust 3 fixes, and a couple of miscellaneous bug fixes. Ludovic Chabant <ludovic@chabant.com> parents: 5 diff changeset	192 if data_type is str:
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	193 if len(data) > DebugDataRenderer.MAX_VALUE_LENGTH:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	194 data = data[:DebugDataRenderer.MAX_VALUE_LENGTH - 5]
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	195 data += '[...]'
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	196 data = html.escape(data)
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	197 self._write('<span class="%s">%s</span>' % (CSS_VALUE, data))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	198 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	199
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	200 self._renderCollapsableValueStart(path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	201 with IndentScope(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	202 self._renderObject(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	203 self._renderCollapsableValueEnd()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	204
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	205 def _renderList(self, data, path):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	206 self._writeLine('<div class="%s">' % CSS_DATABLOCK)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	207 self._renderDoc(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	208 self._renderAttributes(data, path)
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	209 rendered_count = self._renderIterable(
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	210 data, path, lambda d: enumerate(d))
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	211 if (rendered_count == 0 and
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	212 not hasattr(data.__class__, 'debug_render_not_empty')):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	213 self._writeLine('<p class="%s">(empty array)</p>' % (CSS_DOC))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	214 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	215
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	216 def _renderDict(self, data, path):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	217 self._writeLine('<div class="%s">' % CSS_DATABLOCK)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	218 self._renderDoc(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	219 self._renderAttributes(data, path)
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	220 rendered_count = self._renderIterable(
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	221 data, path,
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	222 lambda d: sorted(iter(d.items()), key=lambda i: i[0]))
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	223 if (rendered_count == 0 and
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	224 not hasattr(data.__class__, 'debug_render_not_empty')):
914 d91e013b586a serve: Fix crash when displaying empty dictionaries in the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 591 diff changeset	225 self._writeLine('<p class="%s">(empty dictionary)</p>' %
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	226 CSS_DOC)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	227 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	228
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	229 def _renderObject(self, data, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	230 if hasattr(data.__class__, 'debug_render_func'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	231 # This object wants to be rendered as a simple string...
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	232 render_func_name = data.__class__.debug_render_func
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	233 render_func = getattr(data, render_func_name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	234 value = render_func()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	235 self._renderValue(value, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	236 return
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	237
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	238 self._writeLine('<div class="%s">' % CSS_DATABLOCK)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	239 self._renderDoc(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	240 rendered_attrs = self._renderAttributes(data, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	241
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	242 if (hasattr(data, '__iter__') and
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	243 hasattr(data.__class__, 'debug_render_items') and
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	244 data.__class__.debug_render_items):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	245 rendered_count = self._renderIterable(
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	246 data, path, lambda d: enumerate(d))
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	247 if (rendered_count == 0 and
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	248 not hasattr(data.__class__, 'debug_render_not_empty')):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	249 self._writeLine('<p class="%s">(empty)</p>' % CSS_DOC)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	250
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	251 elif (rendered_attrs == 0 and
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	252 not hasattr(data.__class__, 'debug_render_not_empty')):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	253 self._writeLine('<p class="%s">(empty)</p>' % CSS_DOC)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	254
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	255 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	256
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	257 def _renderIterable(self, data, path, iter_func):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	258 rendered_count = 0
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	259 with IndentScope(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	260 for i, item in iter_func(data):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	261 self._writeStart('<div>%s' % i)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	262 if item is not None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	263 self._write(' : ')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	264 self._renderValue(item, self._makePath(path, i))
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	265 self._writeEnd('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	266 rendered_count += 1
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	267 return rendered_count
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	268
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	269 def _renderDoc(self, data, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	270 if hasattr(data.__class__, 'debug_render_doc'):
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	271 self._writeLine('<span class="%s">– %s</span>' %
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	272 (CSS_DOC, data.__class__.debug_render_doc))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	273
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	274 if hasattr(data.__class__, 'debug_render_doc_dynamic'):
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	275 drdd = data.__class__.debug_render_doc_dynamic
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	276 for ng in drdd:
bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	277 doc = getattr(data, ng)
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	278 self._writeLine('<span class="%s">– %s</span>' %
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	279 (CSS_DOC, doc()))
407 bd56d9acd6ef debug: Add support for more attributes for the debug info. Ludovic Chabant <ludovic@chabant.com> parents: 219 diff changeset	280
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	281 doc = self.external_docs.get(path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	282 if doc is not None:
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	283 self._writeLine('<span class="%s">– %s</span>' %
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	284 (CSS_DOC, doc))
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	285
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	286 def _renderAttributes(self, data, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	287 if not hasattr(data.__class__, 'debug_render'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	288 return 0
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	289
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	290 attr_names = list(data.__class__.debug_render)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	291 if hasattr(data.__class__, 'debug_render_dynamic'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	292 drd = data.__class__.debug_render_dynamic
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	293 for ng in drd:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	294 name_gen = getattr(data, ng)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	295 attr_names += name_gen()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	296
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	297 invoke_attrs = []
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	298 if hasattr(data.__class__, 'debug_render_invoke'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	299 invoke_attrs = list(data.__class__.debug_render_invoke)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	300 if hasattr(data.__class__, 'debug_render_invoke_dynamic'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	301 drid = data.__class__.debug_render_invoke_dynamic
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	302 for ng in drid:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	303 name_gen = getattr(data, ng)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	304 invoke_attrs += name_gen()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	305
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	306 redirects = {}
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	307 if hasattr(data.__class__, 'debug_render_redirect'):
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	308 redirects = data.__class__.debug_render_redirect
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	309
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	310 rendered_count = 0
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	311 for name in attr_names:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	312 value = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	313 render_name = name
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	314 should_call = name in invoke_attrs
591 eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	315 is_redirect = False
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	316
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	317 if name in redirects:
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	318 name = redirects[name]
591 eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	319 is_redirect = True
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	320
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	321 query_instance = False
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	322 try:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	323 attr = getattr(data.__class__, name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	324 except AttributeError:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	325 # This could be an attribute on the instance itself, or some
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	326 # dynamic attribute.
14 395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	327 query_instance = True
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	328
395eb38f2dfb Properly escape HTML characters in the debug info, add more options. Ludovic Chabant <ludovic@chabant.com> parents: 7 diff changeset	329 if query_instance:
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	330 attr = getattr(data, name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	331
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	332 if isinstance(attr, collections.Callable):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	333 attr_func = getattr(data, name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	334 argcount = attr_func.__code__.co_argcount
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	335 var_names = attr_func.__code__.co_varnames
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	336 if argcount == 1 and should_call:
591 eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	337 if not is_redirect:
eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	338 # Most of the time, redirects are for making a
eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	339 # property render better. So don't add parenthesis.
eedd63b7cf42 debug: Don't show parentheses on redirected properties. Ludovic Chabant <ludovic@chabant.com> parents: 556 diff changeset	340 render_name += '()'
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	341 value = attr_func()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	342 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	343 if should_call:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	344 logger.warning("Method '%s' should be invoked for "
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	345 "rendering, but it has %s arguments." %
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	346 (name, argcount))
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	347 should_call = False
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	348 render_name += '(%s)' % ','.join(var_names[1:])
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	349 elif should_call:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	350 value = getattr(data, name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	351
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	352 self._writeLine('<div>%s' % render_name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	353 with IndentScope(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	354 if should_call:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	355 self._write(' : ')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	356 self._renderValue(value, self._makePath(path, name))
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	357 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	358 rendered_count += 1
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	359
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	360 return rendered_count
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	361
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	362 def _renderCollapsableValueStart(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	363 self._writeLine('<span style="cursor: pointer;" onclick="var l = '
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	364 'document.getElementById(\'piecrust-debug-data-%s\'); '
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	365 'if (l.style.display == \'none\') {'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	366 ' l.style.display = \'block\';'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	367 ' this.innerHTML = \'[-]\';'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	368 '} else {'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	369 ' l.style.display = \'none\';'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	370 ' this.innerHTML = \'[+]\';'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	371 '}">'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	372 '[+]'
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	373 '</span>' %
93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	374 path)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	375 self._writeLine('<div style="display: none"'
556 93b656f0af54 serve: Improve debug information in the preview server. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	376 'id="piecrust-debug-data-%s">' % path)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	377
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	378 def _renderCollapsableValueEnd(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	379 self._writeLine('</div>')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	380
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	381 def _makePath(self, parent_path, key):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	382 return '%s-%s' % (parent_path, css_id_re.sub('-', str(key)))
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	383
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	384 def _writeLine(self, msg):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	385 self.output.write(self.indent * ' ')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	386 self.output.write(msg)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	387 self.output.write('\n')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	388
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	389 def _writeStart(self, msg=None):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	390 self.output.write(self.indent * ' ')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	391 if msg is not None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	392 self.output.write(msg)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	393
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	394 def _write(self, msg):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	395 self.output.write(msg)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	396
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	397 def _writeEnd(self, msg=None):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	398 if msg is not None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	399 self.output.write(msg)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	400 self.output.write('\n')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	401
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	402
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	403 class IndentScope(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	404 def __init__(self, target):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	405 self.target = target
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	406
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	407 def __enter__(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	408 self.target.indent += 1
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	409 return self
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	410
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	411 def __exit__(self, exc_type, exc_val, exc_tb):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	412 self.target.indent -= 1
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	413

Mercurial > piecrust2

annotate piecrust/data/debug.py @ 1145:e94737572542