piecrust2: piecrust/rendering.py annotate

annotate piecrust/rendering.py @ 721:234d0c7c02cf

bake: Add the timestamp of the page to each record entry.

author	Ludovic Chabant <ludovic@chabant.com>
date	Sun, 29 May 2016 20:15:30 -0700
parents	a066f4ac9094
children	606f6d57b5df

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
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	3 import copy
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	4 import logging
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	5 from werkzeug.utils import cached_property
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	6 from piecrust.data.builder import (
e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	7 DataBuildingContext, build_page_data, 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	8 from piecrust.data.filters import (
515 16e705c58cae internal: Improve handling of taxonomy term slugification. Ludovic Chabant <ludovic@chabant.com> parents: 457 diff changeset	9 PaginationFilter, SettingFilterClause, page_value_accessor)
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	10 from piecrust.fastpickle import _pickle_object, _unpickle_object
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	11 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	12 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	13
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 logger = logging.getLogger(__name__)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	16
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	17
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	18 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	19 re.MULTILINE)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	20
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	21
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	22 class PageRenderingError(Exception):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	23 pass
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
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	26 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	27 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	28
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	29
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	30 class QualifiedPage(object):
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	31 def __init__(self, page, route, route_metadata):
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	32 self.page = page
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	33 self.route = route
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	34 self.route_metadata = route_metadata
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	35
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	36 def getUri(self, sub_num=1):
430 21e26ed867b6 internal: Create full route metadata in one place. Ludovic Chabant <ludovic@chabant.com> parents: 427 diff changeset	37 return self.route.getUri(self.route_metadata, sub_num=sub_num)
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	38
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	39 def __getattr__(self, name):
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	40 return getattr(self.page, name)
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	41
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	42
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	43 class RenderedSegments(object):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	44 def __init__(self, segments, render_pass_info):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	45 self.segments = segments
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	46 self.render_pass_info = render_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	47
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	48
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	49 class RenderedLayout(object):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	50 def __init__(self, content, render_pass_info):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	51 self.content = content
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	52 self.render_pass_info = render_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	53
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	54
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	55 class RenderedPage(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	56 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	57 self.page = page
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	58 self.uri = uri
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	59 self.num = num
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	60 self.data = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	61 self.content = None
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	62 self.render_info = [None, None]
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	63
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	64 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	65 def app(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	66 return self.page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	67
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	68 def copyRenderInfo(self):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	69 return copy.deepcopy(self.render_info)
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	70
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	71
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	72 PASS_NONE = -1
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	73 PASS_FORMATTING = 0
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	74 PASS_RENDERING = 1
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	75
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	76
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	77 RENDER_PASSES = [PASS_FORMATTING, PASS_RENDERING]
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	78
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	79
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	80 class RenderPassInfo(object):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	81 def __init__(self):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	82 self.used_source_names = set()
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	83 self.used_pagination = False
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	84 self.pagination_has_more = False
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	85 self.used_assets = False
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	86 self._custom_info = {}
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	87
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	88 def setCustomInfo(self, key, info):
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	89 self._custom_info[key] = info
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	90
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	91 def getCustomInfo(self, key, default=None, create_if_missing=False):
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	92 if create_if_missing:
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	93 return self._custom_info.setdefault(key, default)
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	94 return self._custom_info.get(key, default)
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	95
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	96
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	97 class PageRenderingContext(object):
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	98 def __init__(self, qualified_page, page_num=1,
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	99 force_render=False, is_from_request=False):
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	100 self.page = qualified_page
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	101 self.page_num = page_num
174 e9a3d405e18f serve: Always force render the page being previewed. Ludovic Chabant <ludovic@chabant.com> parents: 158 diff changeset	102 self.force_render = force_render
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	103 self.is_from_request = is_from_request
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	104 self.pagination_source = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	105 self.pagination_filter = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	106 self.custom_data = None
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	107 self.render_passes = [None, None] # Same length as RENDER_PASSES
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	108 self._current_pass = PASS_NONE
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	109
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	110 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	111 def app(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	112 return self.page.app
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	113
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	114 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	115 def source_metadata(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	116 return self.page.source_metadata
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	117
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	118 @cached_property
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	119 def uri(self):
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	120 return self.page.getUri(self.page_num)
4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	121
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	122 @property
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	123 def current_pass_info(self):
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	124 if self._current_pass != PASS_NONE:
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	125 return self.render_passes[self._current_pass]
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	126 return None
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	127
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	128 def setCurrentPass(self, rdr_pass):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	129 if rdr_pass != PASS_NONE:
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	130 self.render_passes[rdr_pass] = RenderPassInfo()
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	131 self._current_pass = rdr_pass
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	132
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	133 def setPagination(self, paginator):
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	134 self._raiseIfNoCurrentPass()
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	135 pass_info = self.current_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	136 if pass_info.used_pagination:
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	137 raise Exception("Pagination has already been used.")
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	138 assert paginator.is_loaded
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	139 pass_info.used_pagination = True
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	140 pass_info.pagination_has_more = paginator.has_more
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	141 self.addUsedSource(paginator._source)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	142
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	143 def addUsedSource(self, source):
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	144 self._raiseIfNoCurrentPass()
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	145 if isinstance(source, PageSource):
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	146 pass_info = self.current_pass_info
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	147 pass_info.used_source_names.add(source.name)
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	148
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	149 def _raiseIfNoCurrentPass(self):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	150 if self._current_pass == PASS_NONE:
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	151 raise Exception("No rendering pass is currently active.")
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	152
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	153
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	154 def render_page(ctx):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	155 eis = ctx.app.env.exec_info_stack
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	156 eis.pushPage(ctx.page, ctx)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	157 try:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	158 # Build the data for both segment and layout rendering.
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	159 with ctx.app.env.timerScope("BuildRenderData"):
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	160 page_data = _build_render_data(ctx)
3 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 # Render content segments.
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	163 ctx.setCurrentPass(PASS_FORMATTING)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	164 repo = ctx.app.env.rendered_segments_repository
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	165 save_to_fs = True
e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	166 if ctx.app.env.fs_cache_only_for_main_page and not eis.is_main_page:
e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	167 save_to_fs = False
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	168 with ctx.app.env.timerScope("PageRenderSegments"):
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	169 if repo and not ctx.force_render:
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	170 render_result = repo.get(
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	171 ctx.uri,
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	172 lambda: _do_render_page_segments(ctx.page, page_data),
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	173 fs_cache_time=ctx.page.path_mtime,
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	174 save_to_fs=save_to_fs)
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	175 else:
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	176 render_result = _do_render_page_segments(ctx.page, page_data)
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	177 if repo:
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	178 repo.put(ctx.uri, render_result, save_to_fs)
3 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 # Render layout.
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	181 page = ctx.page
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	182 ctx.setCurrentPass(PASS_RENDERING)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	183 layout_name = page.config.get('layout')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	184 if layout_name is None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	185 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	186 null_names = ['', 'none', 'nil']
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	187 if layout_name not in null_names:
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	188 with ctx.app.env.timerScope("BuildRenderData"):
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	189 build_layout_data(page, page_data, render_result['segments'])
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	190
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	191 with ctx.app.env.timerScope("PageRenderLayout"):
59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	192 layout_result = _do_render_layout(layout_name, page, page_data)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	193 else:
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	194 layout_result = {
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	195 'content': render_result['segments']['content'],
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	196 'pass_info': None}
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	197
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	198 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	199 rp.data = page_data
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	200 rp.content = layout_result['content']
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	201 rp.render_info[PASS_FORMATTING] = _unpickle_object(
a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	202 render_result['pass_info'])
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	203 if layout_result['pass_info'] is not None:
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	204 rp.render_info[PASS_RENDERING] = _unpickle_object(
a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	205 layout_result['pass_info'])
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	206 return rp
522 094bdf2f7c4c serve: Say what page a rendering error happened in. Ludovic Chabant <ludovic@chabant.com> parents: 520 diff changeset	207 except Exception as ex:
715 a14371c5cda7 debug: Pass the exceptions untouched when debugging. Ludovic Chabant <ludovic@chabant.com> parents: 711 diff changeset	208 if ctx.app.debug:
a14371c5cda7 debug: Pass the exceptions untouched when debugging. Ludovic Chabant <ludovic@chabant.com> parents: 711 diff changeset	209 raise
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	210 logger.exception(ex)
574 bc23465ed1b4 bug: Fix a crash when some errors occur during page rendering. Ludovic Chabant <ludovic@chabant.com> parents: 522 diff changeset	211 page_rel_path = os.path.relpath(ctx.page.path, ctx.app.root_dir)
522 094bdf2f7c4c serve: Say what page a rendering error happened in. Ludovic Chabant <ludovic@chabant.com> parents: 520 diff changeset	212 raise Exception("Error rendering page: %s" % page_rel_path) from ex
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	213 finally:
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	214 ctx.setCurrentPass(PASS_NONE)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	215 eis.popPage()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	216
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	217
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	218 def render_page_segments(ctx):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	219 eis = ctx.app.env.exec_info_stack
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	220 eis.pushPage(ctx.page, ctx)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	221 try:
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	222 ctx.setCurrentPass(PASS_FORMATTING)
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	223 repo = ctx.app.env.rendered_segments_repository
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	224 save_to_fs = True
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	225 if ctx.app.env.fs_cache_only_for_main_page and not eis.is_main_page:
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	226 save_to_fs = False
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	227 if repo and not ctx.force_render:
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	228 render_result = repo.get(
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	229 ctx.uri,
419 6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	230 lambda: _do_render_page_segments_from_ctx(ctx),
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	231 fs_cache_time=ctx.page.path_mtime,
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	232 save_to_fs=save_to_fs)
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	233 else:
419 6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	234 render_result = _do_render_page_segments_from_ctx(ctx)
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	235 if repo:
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	236 repo.put(ctx.uri, render_result, save_to_fs)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	237 finally:
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	238 ctx.setCurrentPass(PASS_NONE)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	239 eis.popPage()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	240
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	241 rs = RenderedSegments(
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	242 render_result['segments'],
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	243 _unpickle_object(render_result['pass_info']))
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	244 return rs
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	245
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	246
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	247 def _build_render_data(ctx):
419 6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	248 with ctx.app.env.timerScope("PageDataBuild"):
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	249 data_ctx = DataBuildingContext(ctx.page, page_num=ctx.page_num)
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	250 data_ctx.pagination_source = ctx.pagination_source
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	251 data_ctx.pagination_filter = ctx.pagination_filter
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	252 page_data = build_page_data(data_ctx)
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	253 if ctx.custom_data:
440 32c7c2d219d2 performance: Refactor how data is managed to reduce copying. Ludovic Chabant <ludovic@chabant.com> parents: 430 diff changeset	254 page_data._appendMapping(ctx.custom_data)
419 6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	255 return page_data
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	256
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	257
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	258 def _do_render_page_segments_from_ctx(ctx):
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	259 page_data = _build_render_data(ctx)
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	260 return _do_render_page_segments(ctx.page, page_data)
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	261
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	262
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	263 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	264 app = page.app
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	265
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	266 cpi = app.env.exec_info_stack.current_page_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	267 assert cpi is not None
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	268 assert cpi.page == page
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	269
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	270 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	271 format_name = page.config.get('format')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	272
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	273 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	274
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	275 formatted_segments = {}
578 683be25cbdb2 internal: Rename `raw_content` to `segments` since it's what it is. Ludovic Chabant <ludovic@chabant.com> parents: 574 diff changeset	276 for seg_name, seg in page.segments.items():
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	277 seg_text = ''
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	278 for seg_part in seg.parts:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	279 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	280 try:
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	281 with app.env.timerScope(engine.__class__.__name__):
454 96d363e2da4b templating: Let Jinja2 cache the parsed template for page contents. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	282 part_text = engine.renderSegmentPart(
96d363e2da4b templating: Let Jinja2 cache the parsed template for page contents. Ludovic Chabant <ludovic@chabant.com> parents: 440 diff changeset	283 page.path, seg_part, page_data)
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	284 except TemplatingError as err:
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	285 err.lineno += seg_part.line
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	286 raise err
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	287
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	288 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	289 seg_text += part_text
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	290 formatted_segments[seg_name] = seg_text
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	291
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	292 if seg_name == 'content':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	293 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	294 if m:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	295 offset = m.start()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	296 content_abstract = seg_text[:offset]
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	297 formatted_segments['content.abstract'] = content_abstract
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	298
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	299 pass_info = cpi.render_ctx.render_passes[PASS_FORMATTING]
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	300 res = {
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	301 'segments': formatted_segments,
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	302 'pass_info': _pickle_object(pass_info)}
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	303 return res
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	304
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	305
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	306 def _do_render_layout(layout_name, page, layout_data):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	307 cpi = page.app.env.exec_info_stack.current_page_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	308 assert cpi is not None
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	309 assert cpi.page == page
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	310
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	311 names = layout_name.split(',')
427 3b658190c02b performance: Compute default layout extensions only once. Ludovic Chabant <ludovic@chabant.com> parents: 419 diff changeset	312 default_exts = page.app.env.default_layout_extensions
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	313 full_names = []
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	314 for name in names:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	315 if '.' not in name:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	316 for ext in default_exts:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	317 full_names.append(name + ext)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	318 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	319 full_names.append(name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	320
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	321 _, 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	322 engine_name = engine_name.lstrip('.')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	323 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	324
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	325 try:
1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	326 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	327 except TemplateNotFoundError as ex:
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	328 logger.exception(ex)
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	329 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	330 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	331 raise Exception(msg) from ex
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	332
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	333 pass_info = cpi.render_ctx.render_passes[PASS_RENDERING]
719 a066f4ac9094 rendering: Use `fastpickle` serialization before JSON. Ludovic Chabant <ludovic@chabant.com> parents: 715 diff changeset	334 res = {'content': output, 'pass_info': _pickle_object(pass_info)}
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	335 return res
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	336
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	337
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	338 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	339 if engine_name == 'html':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	340 engine_name = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	341 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	342 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	343 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	344 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	345 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	346
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	347
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	348 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	349 if exact_format and not format_name:
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	350 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	351
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	352 format_count = 0
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	353 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	354 for fmt in app.plugin_loader.getFormatters():
457 7d868afc6791 rendering: Truly skip formatters that are not enabled. Ludovic Chabant <ludovic@chabant.com> parents: 454 diff changeset	355 if not fmt.enabled:
7d868afc6791 rendering: Truly skip formatters that are not enabled. Ludovic Chabant <ludovic@chabant.com> parents: 454 diff changeset	356 continue
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	357 if fmt.FORMAT_NAMES is None or format_name in fmt.FORMAT_NAMES:
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	358 with app.env.timerScope(fmt.__class__.__name__):
e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	359 txt = fmt.render(format_name, txt)
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	360 format_count += 1
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	361 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	362 format_name = fmt.OUTPUT_FORMAT
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	363 if exact_format and format_count == 0:
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	364 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	365 return txt
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	366

Mercurial > piecrust2

annotate piecrust/rendering.py @ 721:234d0c7c02cf