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Location: kallithea/scripts/generate-ini.py - annotation
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templates/files: narrow down scope of webhelpers.html.literal
In the 'Show Authors' functionality on a file of a repository, the following
construct:
h.literal(ungettext('..A..') % (..B..))
can be simplified. Here, literal was used to cater for explicit HTML tags in
the (..B..) part only. There is no need to apply literal on the '..A..'
part.
A better structure of this code is:
h.HTML(ungettext('..A..')) % h.literal(..B..)
Note that we still need to wrap the '..A..' part in webhelpers.html.HTML to
make sure the '%' operator will preserve the 'literal' property.
See also the documentation: (the text below for 'literal' also applies to
'HTML')
https://docs.pylonsproject.org/projects/webhelpers/en/latest/modules/html/builder.html
"
When literal is used in a mixed expression containing both literals and
ordinary strings, it tries hard to escape the strings and return a
literal. However, this depends on which value has “control” of the
expression. literal seems to be able to take control with all
combinations of the + operator, but with % and join it must be on the
left side of the expression. So these all work:
"A" + literal("B")
literal(", ").join(["A", literal("B")])
literal("%s %s") % (16, literal("kg"))
But these return an ordinary string which is prone to double-escaping later:
"\n".join([literal('<span class="foo">Foo!</span>'), literal('Bar!')])
"%s %s" % (literal("16"), literal("<em>kg</em>"))
"
In the 'Show Authors' functionality on a file of a repository, the following
construct:
h.literal(ungettext('..A..') % (..B..))
can be simplified. Here, literal was used to cater for explicit HTML tags in
the (..B..) part only. There is no need to apply literal on the '..A..'
part.
A better structure of this code is:
h.HTML(ungettext('..A..')) % h.literal(..B..)
Note that we still need to wrap the '..A..' part in webhelpers.html.HTML to
make sure the '%' operator will preserve the 'literal' property.
See also the documentation: (the text below for 'literal' also applies to
'HTML')
https://docs.pylonsproject.org/projects/webhelpers/en/latest/modules/html/builder.html
"
When literal is used in a mixed expression containing both literals and
ordinary strings, it tries hard to escape the strings and return a
literal. However, this depends on which value has “control” of the
expression. literal seems to be able to take control with all
combinations of the + operator, but with % and join it must be on the
left side of the expression. So these all work:
"A" + literal("B")
literal(", ").join(["A", literal("B")])
literal("%s %s") % (16, literal("kg"))
But these return an ordinary string which is prone to double-escaping later:
"\n".join([literal('<span class="foo">Foo!</span>'), literal('Bar!')])
"%s %s" % (literal("16"), literal("<em>kg</em>"))
"
06d5c043e989 06d5c043e989 451b3f9d814e 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 e3cce237d77c e3cce237d77c 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 fc6b1b0e1096 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 150173a027ee 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 94f6b23e52d0 06d5c043e989 665dfa112f2c 06d5c043e989 06d5c043e989 06d5c043e989 06d5c043e989 665dfa112f2c 06d5c043e989 06d5c043e989 d06039dc4ca2 06d5c043e989 94f6b23e52d0 94f6b23e52d0 06d5c043e989 06d5c043e989 06d5c043e989 | #!/usr/bin/env python2
"""
Based on kallithea/lib/paster_commands/template.ini.mako, generate development.ini
"""
import re
from kallithea.lib import inifile
# files to be generated from the mako template
ini_files = [
('development.ini',
{
'[server:main]': {
'host': '0.0.0.0',
},
'[app:main]': {
'debug': 'true',
'app_instance_uuid': 'development-not-secret',
'beaker.session.secret': 'development-not-secret',
},
'[handler_console]': {
'formatter': 'color_formatter',
},
'[handler_console_sql]': {
'formatter': 'color_formatter_sql',
},
'[logger_routes]': {
'level': 'DEBUG',
},
'[logger_beaker]': {
'level': 'DEBUG',
},
'[logger_templates]': {
'level': 'INFO',
},
'[logger_kallithea]': {
'level': 'DEBUG',
},
'[logger_tg]': {
'level': 'DEBUG',
},
'[logger_gearbox]': {
'level': 'DEBUG',
},
'[logger_whoosh_indexer]': {
'level': 'DEBUG',
},
},
),
]
def main():
# make sure all mako lines starting with '#' (the '##' comments) are marked up as <text>
makofile = inifile.template_file
print 'reading:', makofile
mako_org = open(makofile).read()
mako_no_text_markup = re.sub(r'</?%text>', '', mako_org)
mako_marked_up = re.sub(r'\n(##.*)', r'\n<%text>\1</%text>', mako_no_text_markup, flags=re.MULTILINE)
if mako_marked_up != mako_org:
print 'writing:', makofile
open(makofile, 'w').write(mako_marked_up)
# create ini files
for fn, settings in ini_files:
print 'updating:', fn
inifile.create(fn, None, settings)
if __name__ == '__main__':
main()
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