Mercurial > piecrust2

annotate piecrust/rendering.py @ 329:422052d2e978

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
internal: Try handling URLs in a consistent way. * Now URLs passed to, and returned from, routes will always be absolute URLs, i.e. URLs including the site root. * Validate the site root at config loading time to make sure it starts and ends with a slash. * Get rid of unused stuff. * Add tests.
author Ludovic Chabant <ludovic@chabant.com>
date Tue, 31 Mar 2015 23:03:28 -0700
parents 65e6d72f3877
children b034f6f15e22
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
2 import os.path
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
3 import logging
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
4 from piecrust.data.builder import (DataBuildingContext, build_page_data,
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
5 build_layout_data)
324
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
6 from piecrust.data.filters import (
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
7 PaginationFilter, HasFilterClause, IsFilterClause, AndBooleanClause,
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
8 page_value_accessor)
23
923699e816d0 Don't try to get the name of a source that doesn't have one.
Ludovic Chabant <ludovic@chabant.com>
parents: 12
diff changeset
9 from piecrust.sources.base import PageSource
153
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
10 from piecrust.templating.base import TemplateNotFoundError, TemplatingError
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
11
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 logger = logging.getLogger(__name__)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
14
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 content_abstract_re = re.compile(r'^<!--\s*(more|(page)?break)\s*-->\s*$',
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
17 re.MULTILINE)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
18
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
19
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
20 class PageRenderingError(Exception):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
21 pass
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
22
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
23
183
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
24 class TemplateEngineNotFound(Exception):
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
25 pass
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
26
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
27
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
28 class RenderedPage(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
29 def __init__(self, page, uri, num=1):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
30 self.page = page
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
31 self.uri = uri
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
32 self.num = num
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
33 self.data = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
34 self.content = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
35 self.execution_info = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
36
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
37 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
38 def app(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
39 return self.page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
40
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
41
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
42 PASS_NONE = 0
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
43 PASS_FORMATTING = 1
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
44 PASS_RENDERING = 2
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
45
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
46
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
47 class PageRenderingContext(object):
174
e9a3d405e18f serve: Always force render the page being previewed.
Ludovic Chabant <ludovic@chabant.com>
parents: 158
diff changeset
48 def __init__(self, page, uri, page_num=1, force_render=False):
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
49 self.page = page
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
50 self.uri = uri
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
51 self.page_num = page_num
174
e9a3d405e18f serve: Always force render the page being previewed.
Ludovic Chabant <ludovic@chabant.com>
parents: 158
diff changeset
52 self.force_render = force_render
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
53 self.pagination_source = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
54 self.pagination_filter = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
55 self.custom_data = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
56 self.use_cache = False
25
65ae19c4e8a3 Copy page assets to bake output, use correct slashes when serving assets.
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
57 self.used_assets = None
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
58 self.used_pagination = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
59 self.used_source_names = set()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
60 self.used_taxonomy_terms = set()
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
61 self.current_pass = PASS_NONE
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
62
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
63 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
64 def app(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
65 return self.page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
66
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
67 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
68 def source_metadata(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
69 return self.page.source_metadata
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
70
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
71 def reset(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
72 self.used_pagination = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
73
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
74 def setPagination(self, paginator):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
75 if self.used_pagination is not None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
76 raise Exception("Pagination has already been used.")
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
77 self.used_pagination = paginator
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
78 self.addUsedSource(paginator._source)
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
79
23
923699e816d0 Don't try to get the name of a source that doesn't have one.
Ludovic Chabant <ludovic@chabant.com>
parents: 12
diff changeset
80 def addUsedSource(self, source):
923699e816d0 Don't try to get the name of a source that doesn't have one.
Ludovic Chabant <ludovic@chabant.com>
parents: 12
diff changeset
81 if isinstance(source, PageSource):
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
82 self.used_source_names.add((source.name, self.current_pass))
23
923699e816d0 Don't try to get the name of a source that doesn't have one.
Ludovic Chabant <ludovic@chabant.com>
parents: 12
diff changeset
83
324
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
84 def setTaxonomyFilter(self, taxonomy, term_value):
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
85 flt = PaginationFilter(value_accessor=page_value_accessor)
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
86 if taxonomy.is_multiple:
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
87 if isinstance(term_value, tuple):
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
88 abc = AndBooleanClause()
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
89 for t in term_value:
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
90 abc.addClause(HasFilterClause(taxonomy.setting_name, t))
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
91 flt.addClause(abc)
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
92 else:
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
93 flt.addClause(
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
94 HasFilterClause(taxonomy.setting_name, term_value))
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
95 else:
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
96 flt.addClause(IsFilterClause(taxonomy.setting_name, term_value))
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
97 self.pagination_filter = flt
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
98 self.custom_data = {
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
99 taxonomy.term_name: term_value}
65e6d72f3877 bake/serve: Fix how taxonomy index pages are setup and rendered.
Ludovic Chabant <ludovic@chabant.com>
parents: 184
diff changeset
100
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
101
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
102 def render_page(ctx):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
103 eis = ctx.app.env.exec_info_stack
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
104 eis.pushPage(ctx.page, ctx)
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
105 try:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
106 page = ctx.page
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
107
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
108 # Build the data for both segment and layout rendering.
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
109 data_ctx = DataBuildingContext(page, ctx.uri, ctx.page_num)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
110 data_ctx.pagination_source = ctx.pagination_source
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
111 data_ctx.pagination_filter = ctx.pagination_filter
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
112 page_data = build_page_data(data_ctx)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
113 if ctx.custom_data:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
114 page_data.update(ctx.custom_data)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
115
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
116 # Render content segments.
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
117 ctx.current_pass = PASS_FORMATTING
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
118 repo = ctx.app.env.rendered_segments_repository
174
e9a3d405e18f serve: Always force render the page being previewed.
Ludovic Chabant <ludovic@chabant.com>
parents: 158
diff changeset
119 if repo and not ctx.force_render:
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
120 cache_key = '%s:%s' % (ctx.uri, ctx.page_num)
49
fce061f8c2ed Fix cache validation issue with rendered segments, limit disk access.
Ludovic Chabant <ludovic@chabant.com>
parents: 25
diff changeset
121 page_time = page.path_mtime
158
1187739e5a19 Fix some indentation and line lengths.
Ludovic Chabant <ludovic@chabant.com>
parents: 153
diff changeset
122 contents = repo.get(
1187739e5a19 Fix some indentation and line lengths.
Ludovic Chabant <ludovic@chabant.com>
parents: 153
diff changeset
123 cache_key,
49
fce061f8c2ed Fix cache validation issue with rendered segments, limit disk access.
Ludovic Chabant <ludovic@chabant.com>
parents: 25
diff changeset
124 lambda: _do_render_page_segments(page, page_data),
fce061f8c2ed Fix cache validation issue with rendered segments, limit disk access.
Ludovic Chabant <ludovic@chabant.com>
parents: 25
diff changeset
125 fs_cache_time=page_time)
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
126 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
127 contents = _do_render_page_segments(page, page_data)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
128
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
129 # Render layout.
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
130 ctx.current_pass = PASS_RENDERING
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
131 layout_name = page.config.get('layout')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
132 if layout_name is None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
133 layout_name = page.source.config.get('default_layout', 'default')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
134 null_names = ['', 'none', 'nil']
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
135 if layout_name not in null_names:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
136 layout_data = build_layout_data(page, page_data, contents)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
137 output = render_layout(layout_name, page, layout_data)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
138 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
139 output = contents['content']
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
140
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
141 rp = RenderedPage(page, ctx.uri, ctx.page_num)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
142 rp.data = page_data
7
343d08ef5668 More PieCrust 3 fixes, and a couple of miscellaneous bug fixes.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
143 rp.content = output
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
144 rp.execution_info = eis.current_page_info
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
145 return rp
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
146 finally:
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
147 ctx.current_pass = PASS_NONE
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
148 eis.popPage()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
149
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
150
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
151 def render_page_segments(ctx):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
152 repo = ctx.app.env.rendered_segments_repository
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
153 if repo:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
154 cache_key = '%s:%s' % (ctx.uri, ctx.page_num)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
155 return repo.get(cache_key,
50
2fec3ee1298f Properly override pages between realms.
Ludovic Chabant <ludovic@chabant.com>
parents: 49
diff changeset
156 lambda: _do_render_page_segments_from_ctx(ctx),
2fec3ee1298f Properly override pages between realms.
Ludovic Chabant <ludovic@chabant.com>
parents: 49
diff changeset
157 fs_cache_time=ctx.page.path_mtime)
3
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 return _do_render_page_segments_from_ctx(ctx)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
160
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
161
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
162 def _do_render_page_segments_from_ctx(ctx):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
163 eis = ctx.app.env.exec_info_stack
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
164 eis.pushPage(ctx.page, ctx)
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
165 ctx.current_pass = PASS_FORMATTING
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
166 try:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
167 data_ctx = DataBuildingContext(ctx.page, ctx.uri, ctx.page_num)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
168 page_data = build_page_data(data_ctx)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
169 return _do_render_page_segments(ctx.page, page_data)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
170 finally:
96
0445a2232de7 Improvements and fixes to incremental baking.
Ludovic Chabant <ludovic@chabant.com>
parents: 50
diff changeset
171 ctx.current_pass = PASS_NONE
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
172 eis.popPage()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
173
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
174
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
175 def _do_render_page_segments(page, page_data):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
176 app = page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
177 engine_name = page.config.get('template_engine')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
178 format_name = page.config.get('format')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
179
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
180 engine = get_template_engine(app, engine_name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
181
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
182 formatted_content = {}
5
474c9882decf Upgrade to Python 3.
Ludovic Chabant <ludovic@chabant.com>
parents: 3
diff changeset
183 for seg_name, seg in page.raw_content.items():
474c9882decf Upgrade to Python 3.
Ludovic Chabant <ludovic@chabant.com>
parents: 3
diff changeset
184 seg_text = ''
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
185 for seg_part in seg.parts:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
186 part_format = seg_part.fmt or format_name
128
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
187 try:
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
188 part_text = engine.renderString(
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
189 seg_part.content, page_data,
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
190 filename=page.path)
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
191 except TemplatingError as err:
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
192 err.lineno += seg_part.line
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
193 raise err
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
194
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
195 part_text = format_text(app, part_format, part_text)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
196 seg_text += part_text
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
197 formatted_content[seg_name] = seg_text
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
198
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
199 if seg_name == 'content':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
200 m = content_abstract_re.search(seg_text)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
201 if m:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
202 offset = m.start()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
203 content_abstract = seg_text[:offset]
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
204 formatted_content['content.abstract'] = content_abstract
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
205
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
206 return formatted_content
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
207
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
208
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
209 def render_layout(layout_name, page, layout_data):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
210 names = layout_name.split(',')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
211 default_template_engine = get_template_engine(page.app, None)
183
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
212 default_exts = ['.' + e.lstrip('.')
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
213 for e in default_template_engine.EXTENSIONS]
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
214 full_names = []
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
215 for name in names:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
216 if '.' not in name:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
217 for ext in default_exts:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
218 full_names.append(name + ext)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
219 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
220 full_names.append(name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
221
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
222 _, engine_name = os.path.splitext(full_names[0])
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
223 engine_name = engine_name.lstrip('.')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
224 engine = get_template_engine(page.app, engine_name)
183
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
225
153
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
226 try:
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
227 output = engine.renderFile(full_names, layout_data)
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
228 except TemplateNotFoundError as ex:
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
229 msg = "Can't find template for page: %s\n" % page.path
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
230 msg += "Looked for: %s" % ', '.join(full_names)
1c3d229158ba Make a nice error message when a layout hasn't been found.
Ludovic Chabant <ludovic@chabant.com>
parents: 128
diff changeset
231 raise Exception(msg) from ex
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
232 return output
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
233
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
234
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
235 def get_template_engine(app, engine_name):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
236 if engine_name == 'html':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
237 engine_name = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
238 engine_name = engine_name or app.config.get('site/default_template_engine')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
239 for engine in app.plugin_loader.getTemplateEngines():
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
240 if engine_name in engine.ENGINE_NAMES:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
241 return engine
183
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
242 raise TemplateEngineNotFound("No such template engine: %s" % engine_name)
fff195335d0a render: When a template engine can't be found, show the correct name in the error.
Ludovic Chabant <ludovic@chabant.com>
parents: 174
diff changeset
243
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
244
128
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
245 def format_text(app, format_name, txt, exact_format=False):
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
246 if exact_format and not format_name:
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
247 raise Exception("You need to specify a format name.")
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
248
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
249 format_count = 0
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
250 format_name = format_name or app.config.get('site/default_format')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
251 for fmt in app.plugin_loader.getFormatters():
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
252 if fmt.FORMAT_NAMES is None or format_name in fmt.FORMAT_NAMES:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
253 txt = fmt.render(format_name, txt)
128
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
254 format_count += 1
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
255 if fmt.OUTPUT_FORMAT is not None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
256 format_name = fmt.OUTPUT_FORMAT
128
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
257 if exact_format and format_count == 0:
28444014ce7d Fix error reporting and counting of lines.
Ludovic Chabant <ludovic@chabant.com>
parents: 96
diff changeset
258 raise Exception("No such format: %s" % format_name)
3
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
259 return txt
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
260