piecrust2: piecrust/rendering.py annotate

annotate piecrust/rendering.py @ 924:1bb704434ee2

formatting: Remove segment parts, you can use template tags instead. Segment parts were used to switch formatters insides a given content segment, but that's also achievable with template tags like `pcformat` in Jinja to some degree. It's not totally the same but removing it simplifies the code and improves performance.

author	Ludovic Chabant <ludovic@chabant.com>
date	Sun, 01 Oct 2017 20:36:04 -0700
parents	f2b75e4be981
children	45ad976712ec

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
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	5 from piecrust.data.builder import (
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	6 DataBuildingContext, build_page_data, add_layout_data)
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	7 from piecrust.templating.base import TemplateNotFoundError, TemplatingError
877 d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	8 from piecrust.sources.base import AbortedSourceUseError
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	9
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	10
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	11 logger = logging.getLogger(__name__)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	12
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	13
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	14 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	15 re.MULTILINE)
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
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	18 class RenderingError(Exception):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	19 pass
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
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	22 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	23 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	24
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
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	26 class RenderedSegments(object):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	27 def __init__(self, segments, render_pass_info):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	28 self.segments = segments
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	29 self.render_pass_info = render_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	30
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	31
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	32 class RenderedLayout(object):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	33 def __init__(self, content, render_pass_info):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	34 self.content = content
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	35 self.render_pass_info = render_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	36
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	37
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	38 class RenderedPage(object):
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	39 def __init__(self, page, sub_num):
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	40 self.page = page
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	41 self.sub_num = sub_num
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	42 self.data = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	43 self.content = None
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	44 self.render_info = [None, None]
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	45
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	46 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	47 def app(self):
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	48 return self.page.app
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	49
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	50 def copyRenderInfo(self):
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	51 return copy.deepcopy(self.render_info)
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	52
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	53
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	54 PASS_NONE = -1
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	55 PASS_FORMATTING = 0
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	56 PASS_RENDERING = 1
96 0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	57
0445a2232de7 Improvements and fixes to incremental baking. Ludovic Chabant <ludovic@chabant.com> parents: 50 diff changeset	58
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	59 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	60
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	61
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	62 class RenderPassInfo(object):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	63 def __init__(self):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	64 self.used_source_names = set()
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	65 self.used_pagination = False
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	66 self.pagination_has_more = False
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	67 self.used_assets = False
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	68 self._custom_info = {}
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	69
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	70 def setCustomInfo(self, key, info):
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	71 self._custom_info[key] = info
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	72
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	73 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	74 if create_if_missing:
ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	75 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	76 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	77
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	78
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	79 class RenderingContext(object):
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	80 def __init__(self, page, *, sub_num=1, force_render=False):
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	81 self.page = page
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	82 self.sub_num = sub_num
174 e9a3d405e18f serve: Always force render the page being previewed. Ludovic Chabant <ludovic@chabant.com> parents: 158 diff changeset	83 self.force_render = force_render
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	84 self.pagination_source = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	85 self.pagination_filter = None
723 606f6d57b5df routing: Cleanup URL routing and improve page matching. Ludovic Chabant <ludovic@chabant.com> parents: 719 diff changeset	86 self.custom_data = {}
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	87 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	88 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	89
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	90 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	91 def app(self):
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	92 return self.page.app
369 4b1019bb2533 serve: Giant refactor to change how we handle data when serving pages. Ludovic Chabant <ludovic@chabant.com> parents: 338 diff changeset	93
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	94 @property
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	95 def current_pass_info(self):
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	96 if self._current_pass != PASS_NONE:
33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	97 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	98 return None
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	99
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	100 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	101 if rdr_pass != PASS_NONE:
698 33ab9badfd7a render: Change how we store render passes info. Ludovic Chabant <ludovic@chabant.com> parents: 586 diff changeset	102 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	103 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	104
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	105 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	106 self._raiseIfNoCurrentPass()
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	107 pass_info = self.current_pass_info
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	108 if pass_info.used_pagination:
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	109 raise Exception("Pagination has already been used.")
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	110 assert paginator.is_loaded
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	111 pass_info.used_pagination = True
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	112 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	113 self.addUsedSource(paginator._source)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	114
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	115 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	116 self._raiseIfNoCurrentPass()
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	117 pass_info = self.current_pass_info
08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	118 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	119
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	120 def _raiseIfNoCurrentPass(self):
938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	121 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	122 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	123
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	124
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	125 class RenderingContextStack(object):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	126 def __init__(self):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	127 self._ctx_stack = []
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	128
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	129 @property
877 d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	130 def is_empty(self):
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	131 return len(self._ctx_stack) == 0
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	132
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	133 @property
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	134 def current_ctx(self):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	135 if len(self._ctx_stack) == 0:
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	136 return None
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	137 return self._ctx_stack[-1]
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	138
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	139 @property
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	140 def is_main_ctx(self):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	141 return len(self._ctx_stack) == 1
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	142
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	143 def hasPage(self, page):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	144 for ei in self._ctx_stack:
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	145 if ei.page == page:
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	146 return True
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	147 return False
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	148
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	149 def pushCtx(self, render_ctx):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	150 for ctx in self._ctx_stack:
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	151 if ctx.page == render_ctx.page:
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	152 raise Exception("Loop detected during rendering!")
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	153 self._ctx_stack.append(render_ctx)
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	154
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	155 def popCtx(self):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	156 del self._ctx_stack[-1]
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	157
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	158 def clear(self):
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	159 self._ctx_stack = []
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	160
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	161
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	162 def render_page(ctx):
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	163 env = ctx.app.env
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	164 stats = env.stats
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	165
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	166 stack = env.render_ctx_stack
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	167 stack.pushCtx(ctx)
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	168
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	169 page = ctx.page
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	170 page_uri = page.getUri(ctx.sub_num)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	171
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	172 try:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	173 # Build the data for both segment and layout rendering.
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	174 with stats.timerScope("BuildRenderData"):
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	175 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	176
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	177 # 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	178 ctx.setCurrentPass(PASS_FORMATTING)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	179 repo = env.rendered_segments_repository
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	180 save_to_fs = True
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	181 if env.fs_cache_only_for_main_page and not stack.is_main_ctx:
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	182 save_to_fs = False
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	183 with stats.timerScope("PageRenderSegments"):
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	184 if repo is not None and not ctx.force_render:
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	185 render_result = repo.get(
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	186 page_uri,
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	187 lambda: _do_render_page_segments(ctx, page_data),
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	188 fs_cache_time=page.content_mtime,
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	189 save_to_fs=save_to_fs)
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	190 else:
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	191 render_result = _do_render_page_segments(ctx, page_data)
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	192 if repo:
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	193 repo.put(page_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	194
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	195 # Render layout.
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	196 ctx.setCurrentPass(PASS_RENDERING)
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	197 layout_name = page.config.get('layout')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	198 if layout_name is None:
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	199 layout_name = page.source.config.get(
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	200 'default_layout', 'default')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	201 null_names = ['', 'none', 'nil']
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	202 if layout_name not in null_names:
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	203 with stats.timerScope("BuildRenderData"):
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	204 add_layout_data(page_data, render_result.segments)
586 59268b4d8c71 bake: Add new performance timers. Ludovic Chabant <ludovic@chabant.com> parents: 578 diff changeset	205
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	206 with stats.timerScope("PageRenderLayout"):
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	207 layout_result = _do_render_layout(
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	208 layout_name, page, page_data)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	209 else:
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	210 layout_result = RenderedLayout(
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	211 render_result.segments['content'], None)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	212
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	213 rp = RenderedPage(page, ctx.sub_num)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	214 rp.data = page_data
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	215 rp.content = layout_result.content
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	216 rp.render_info[PASS_FORMATTING] = render_result.render_pass_info
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	217 rp.render_info[PASS_RENDERING] = layout_result.render_pass_info
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	218 return rp
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	219
877 d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	220 except AbortedSourceUseError:
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	221 raise
522 094bdf2f7c4c serve: Say what page a rendering error happened in. Ludovic Chabant <ludovic@chabant.com> parents: 520 diff changeset	222 except Exception as ex:
715 a14371c5cda7 debug: Pass the exceptions untouched when debugging. Ludovic Chabant <ludovic@chabant.com> parents: 711 diff changeset	223 if ctx.app.debug:
a14371c5cda7 debug: Pass the exceptions untouched when debugging. Ludovic Chabant <ludovic@chabant.com> parents: 711 diff changeset	224 raise
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	225 logger.exception(ex)
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	226 raise Exception("Error rendering page: %s" %
08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	227 ctx.page.content_spec) from ex
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	228
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	229 finally:
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	230 ctx.setCurrentPass(PASS_NONE)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	231 stack.popCtx()
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	232
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 def render_page_segments(ctx):
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	235 env = ctx.app.env
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	236 stats = env.stats
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	237
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	238 stack = env.render_ctx_stack
877 d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	239
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	240 if env.abort_source_use and not stack.is_empty:
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	241 cur_spec = ctx.page.content_spec
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	242 from_spec = stack.current_ctx.page.content_spec
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	243 logger.debug("Aborting rendering of '%s' from: %s." %
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	244 (cur_spec, from_spec))
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	245 raise AbortedSourceUseError()
d6d35b2efd04 bake: Rename "pass" to "step" and make the page pipeline use different steps. Ludovic Chabant <ludovic@chabant.com> parents: 876 diff changeset	246
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	247 stack.pushCtx(ctx)
4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	248
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	249 page = ctx.page
f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	250 page_uri = page.getUri(ctx.sub_num)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	251
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	252 try:
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	253 ctx.setCurrentPass(PASS_FORMATTING)
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	254 repo = env.rendered_segments_repository
08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	255
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	256 save_to_fs = True
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	257 if env.fs_cache_only_for_main_page and not stack.is_main_ctx:
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	258 save_to_fs = False
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	259
08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	260 with stats.timerScope("PageRenderSegments"):
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	261 if repo is not None and not ctx.force_render:
782 df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	262 render_result = repo.get(
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	263 page_uri,
782 df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	264 lambda: _do_render_page_segments_from_ctx(ctx),
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	265 fs_cache_time=page.content_mtime,
782 df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	266 save_to_fs=save_to_fs)
df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	267 else:
df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	268 render_result = _do_render_page_segments_from_ctx(ctx)
df58592b40f8 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 723 diff changeset	269 if repo:
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	270 repo.put(page_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	271 finally:
338 938be93215cb bake: Improve render context and bake record, fix incremental bake bugs. Ludovic Chabant <ludovic@chabant.com> parents: 334 diff changeset	272 ctx.setCurrentPass(PASS_NONE)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	273 stack.popCtx()
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	274
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	275 return render_result
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	276
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	277
0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	278 def _build_render_data(ctx):
904 cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	279 data_ctx = DataBuildingContext(ctx.page, ctx.sub_num)
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	280 data_ctx.pagination_source = ctx.pagination_source
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	281 data_ctx.pagination_filter = ctx.pagination_filter
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	282 page_data = build_page_data(data_ctx)
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	283 if ctx.custom_data:
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	284 page_data._appendMapping(ctx.custom_data)
cc2647360036 internal: Remove unnecessary timer, add timer for lazy data building. Ludovic Chabant <ludovic@chabant.com> parents: 877 diff changeset	285 return page_data
419 6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	286
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	287
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	288 def _do_render_page_segments_from_ctx(ctx):
6801ad5aa1d4 internal: Optimize page segments rendering. Ludovic Chabant <ludovic@chabant.com> parents: 415 diff changeset	289 page_data = _build_render_data(ctx)
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	290 return _do_render_page_segments(ctx, page_data)
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	291
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	292
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	293 def _do_render_page_segments(ctx, page_data):
853 f070a4fc033c core: Continue PieCrust3 refactor, simplify pages. Ludovic Chabant <ludovic@chabant.com> parents: 852 diff changeset	294 page = ctx.page
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	295 app = page.app
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	296
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	297 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	298 format_name = page.config.get('format')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	299
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	300 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	301
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	302 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	303 for seg_name, seg in page.segments.items():
924 1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	304 try:
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	305 with app.env.stats.timerScope(
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	306 engine.__class__.__name__ + '_segment'):
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	307 seg_text = engine.renderSegment(
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	308 page.content_spec, seg, page_data)
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	309 except TemplatingError as err:
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	310 err.lineno += seg.line
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	311 raise err
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	312
924 1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	313 seg_format = seg.fmt or format_name
1bb704434ee2 formatting: Remove segment parts, you can use template tags instead. Ludovic Chabant <ludovic@chabant.com> parents: 911 diff changeset	314 seg_text = format_text(app, seg_format, seg_text)
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	315 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	316
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	317 if seg_name == 'content':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	318 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	319 if m:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	320 offset = m.start()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	321 content_abstract = seg_text[:offset]
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	322 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	323
852 4850f8c21b6e core: Start of the big refactor for PieCrust 3.0. Ludovic Chabant <ludovic@chabant.com> parents: 836 diff changeset	324 pass_info = ctx.render_passes[PASS_FORMATTING]
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	325 res = RenderedSegments(formatted_segments, pass_info)
876 d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	326
d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	327 app.env.stats.stepCounter('PageRenderSegments')
d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	328
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	329 return res
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	330
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	331
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	332 def _do_render_layout(layout_name, page, layout_data):
876 d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	333 app = page.app
d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	334 cur_ctx = app.env.render_ctx_stack.current_ctx
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	335 assert cur_ctx is not None
08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	336 assert cur_ctx.page == page
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	337
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	338 names = layout_name.split(',')
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	339 full_names = []
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	340 for name in names:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	341 if '.' not in name:
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	342 full_names.append(name + '.html')
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	343 else:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	344 full_names.append(name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	345
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	346 _, 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	347 engine_name = engine_name.lstrip('.')
876 d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	348 engine = get_template_engine(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	349
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	350 try:
876 d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	351 with app.env.stats.timerScope(
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	352 engine.__class__.__name__ + '_layout'):
784 6d8fe8e93a91 internal: Add missing timer scope. Ludovic Chabant <ludovic@chabant.com> parents: 782 diff changeset	353 output = engine.renderFile(full_names, layout_data)
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	354 except TemplateNotFoundError as ex:
711 ab5c6a8ae90a bake: Replace hard-coded taxonomy support with "generator" system. Ludovic Chabant <ludovic@chabant.com> parents: 698 diff changeset	355 logger.exception(ex)
858 58e28ba02fb7 refactor: Fix a few more pieces of code using the old APIs. Ludovic Chabant <ludovic@chabant.com> parents: 854 diff changeset	356 msg = "Can't find template for page: %s\n" % page.content_item.spec
153 1c3d229158ba Make a nice error message when a layout hasn't been found. Ludovic Chabant <ludovic@chabant.com> parents: 128 diff changeset	357 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	358 raise Exception(msg) from ex
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	359
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	360 pass_info = cur_ctx.render_passes[PASS_RENDERING]
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	361 res = RenderedLayout(output, pass_info)
876 d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	362
d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	363 app.env.stats.stepCounter('PageRenderLayout')
d1095774bfcf refactor: Fix some issues with record/cache entry collisions, add counters. Ludovic Chabant <ludovic@chabant.com> parents: 858 diff changeset	364
415 0e9a94b7fdfa bake: Improve bake record information. Ludovic Chabant <ludovic@chabant.com> parents: 411 diff changeset	365 return res
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	366
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	367
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	368 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	369 if engine_name == 'html':
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	370 engine_name = None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	371 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	372 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	373 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	374 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	375 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	376
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	377
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	378 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	379 if exact_format and not format_name:
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	380 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	381
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	382 format_count = 0
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	383 format_name = format_name or app.config.get('site/default_format')
911 f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	384
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	385 auto_fmts = app.config.get('site/auto_formats')
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	386 redirect = auto_fmts.get(format_name)
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	387 if redirect is not None:
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	388 format_name = redirect
f2b75e4be981 internal: Use pickle for caching things on disk. Ludovic Chabant <ludovic@chabant.com> parents: 904 diff changeset	389
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	390 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	391 if not fmt.enabled:
7d868afc6791 rendering: Truly skip formatters that are not enabled. Ludovic Chabant <ludovic@chabant.com> parents: 454 diff changeset	392 continue
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	393 if fmt.FORMAT_NAMES is None or format_name in fmt.FORMAT_NAMES:
854 08e02c2a2a1a core: Keep refactoring, this time to prepare for generator sources. Ludovic Chabant <ludovic@chabant.com> parents: 853 diff changeset	394 with app.env.stats.timerScope(fmt.__class__.__name__):
411 e7b865f8f335 bake: Enable multiprocess baking. Ludovic Chabant <ludovic@chabant.com> parents: 369 diff changeset	395 txt = fmt.render(format_name, txt)
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	396 format_count += 1
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	397 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	398 format_name = fmt.OUTPUT_FORMAT
128 28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	399 if exact_format and format_count == 0:
28444014ce7d Fix error reporting and counting of lines. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	400 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	401 return txt
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	402

Mercurial > piecrust2

annotate piecrust/rendering.py @ 924:1bb704434ee2