def _(self):
expected = r"""
<ul>
<?py i = 0 ?>
<?py for item in items:
i += 1 ?>
<li>${item}</li>
<?py #endfor ?>
</ul>
"""[1:]
input = self.INPUT
pp = tenjin.TrimPreprocessor(True)
ok(pp(input)) == expected
def test_pp(self):
if spec("'pp' paramater should be a list of preprocessor objects."):
pp1 = tenjin.TemplatePreprocessor()
pp2 = tenjin.TrimPreprocessor()
pp3 = tenjin.JavaScriptPreprocessor(type="text/javascript")
e = tenjin.Engine(pp=[pp1, pp2, pp3])
input = r"""
<body>
<div>
<!-- #JS: render_items(items) -->
<ul>
<?js for (var i = 0; i < items.length; i++) { ?>
<li>${i}</li>
<?js } ?>
</ul>
<!-- #/JS -->
</div>
<script>#{{tenjin.JS_FUNC}}</script>
</body>
"""[1:]
expected = r"""
<body>
<div>
<script type="text/javascript">function render_items(items){var _buf='';
_buf+='<ul>\n';
for (var i = 0; i < items.length; i++) {
_buf+='<li>'+_E(i)+'</li>\n';
}
_buf+='</ul>\n';
return _buf;};</script>
</div>
<script>function _S(x){return x==null?'':x;}
function _E(x){return x==null?'':typeof(x)!=='string'?x:x.replace(/[&<>"']/g,_EF);}
var _ET={'&':"&",'<':"<",'>':">",'"':""","'":"'"};
function _EF(c){return _ET[c];};</script>
</body>
"""[1:]
fname = 'tmp_123.pyhtml'
f = open(fname, 'w'); f.write(input); f.close()
try:
t = e.get_template(fname)
context = {}
output = e.render(fname, context)
ok (output) == expected
finally:
for x in glob(fname + '*'): os.unlink(x)
import tenjin
from tenjin.helpers import *
pp = [tenjin.TrimPreprocessor()]
engine = tenjin.Engine(pp=pp)
context = {'items': ["Haruhi", "Mikuru", "Yuki"]}
html = engine.render('example.pyhtml', context)
print(html)
return _wrapper
return _decorate
###
import tenjin
from tenjin.helpers import * # or escape, to_str
sub_path = [os.path.join('templates', theme) for theme in [THEME, 'admin', '']]
engine = tenjin.Engine(
path=sub_path + ['templates'],
cache=tenjin.MemoryCacheStorage(),
preprocess=True,
pp=[
tenjin.TrimPreprocessor(),
],
)
class BaseHandler(tornado.web.RequestHandler):
def render(self, template, context=None, globals=None, layout=False):
if context is None:
context = {}
context.update({
'request': self.request,
})
return engine.render(template, context, globals, layout)
def echo(self, template, context=None, globals=None, layout=False):
self.write(self.render(template, context, globals, layout))
def renderTemplate(template, template_values={}, mobile=False, noindex=False):
"""
Run Tenjin on the supplied template name, with the extra values
template_values (if supplied)
"""
values = {
"title": Settings.NAME,
"board": None,
"board_name": None,
"board_long": None,
"is_page": "false",
"noindex": None,
"replythread": 0,
"home_url": Settings.HOME_URL,
"boards_url": Settings.BOARDS_URL,
"images_url": Settings.IMAGES_URL,
"static_url": Settings.STATIC_URL,
"cgi_url": Settings.CGI_URL,
"banner_url": None,
"banner_width": None,
"banner_height": None,
"disable_name": None,
"disable_subject": None,
"styles": Settings.STYLES,
"styles_default": Settings.STYLES_DEFAULT,
"txt_styles": Settings.TXT_STYLES,
"txt_styles_default": Settings.TXT_STYLES_DEFAULT,
"page_navigator": "",
"modbrowse": Settings._.MODBROWSE,
"reports_enable": Settings.REPORTS_ENABLE,
"force_css": ""
}
engine = tenjin.Engine(pp=[tenjin.TrimPreprocessor(True)])
board = Settings._.BOARD
#if board:
if template in [
"board.html", "threadlist.html", "catalog.html", "kako.html",
"paint.html"
] or template[0:3] == "txt":
# TODO HACK
if board['dir'] == 'world' and not mobile and (
template == 'txt_board.html' or template == 'txt_thread.html'):
template = template[:-4] + 'en.html'
elif board['dir'] == '2d' and template == 'board.html' and not mobile:
template = template[:-4] + 'jp.html'
try:
banners = Settings.banners[board['dir']]
if banners:
banner_width = Settings.banners[board['dir']]
banner_height = Settings.banners[board['dir']]
except KeyError:
banners = Settings.banners['default']
banner_width = Settings.banners['default']
banner_height = Settings.banners['default']
values.update({
"board":
board["dir"],
"board_name":
board["name"],
"board_long":
board["longname"],
"board_type":
board["board_type"],
"oek_finish":
0,
"disable_name": (board["disable_name"] == '1'),
"disable_subject": (board["disable_subject"] == '1'),
"default_subject":
board["subject"],
"postarea_desc":
board["postarea_desc"],
"postarea_extra":
board["postarea_extra"],
"allow_images": (board["allow_images"] == '1'),
"allow_image_replies": (board["allow_image_replies"] == '1'),
"allow_noimage": (board["allow_noimage"] == '1'),
"allow_spoilers": (board["allow_spoilers"] == '1'),
"allow_oekaki": (board["allow_oekaki"] == '1'),
"archive": (board["archive"] == '1'),
"force_css":
board["force_css"],
"noindex": (board["secret"] == '1'),
"useid":
board["useid"],
"maxsize":
board["maxsize"],
"maxage":
board["maxage"],
"maxdimensions":
board["thumb_px"],
"supported_filetypes":
board["filetypes_ext"],
"prevrange":
'',
"nextrange":
'',
})
else:
banners = Settings.banners['default']
banner_width = Settings.banners['default']
banner_height = Settings.banners['default']
if Settings.ENABLE_BANNERS:
if len(banners) > 1:
random_number = random.randrange(0, len(banners))
BANNER_URL = Settings.banners_folder + banners[random_number][0]
BANNER_WIDTH = banners[random_number][1]
BANNER_HEIGHT = banners[random_number][2]
else:
BANNER_URL = Settings.banners_folder + banners[0][0]
BANNER_WIDTH = banners[0][1]
BANNER_HEIGHT = banners[0][2]
values.update({
"banner_url": BANNER_URL,
"banner_width": BANNER_WIDTH,
"banner_height": BANNER_HEIGHT
})
values.update(template_values)
if mobile:
template_folder = "templates/mobile/"
else:
template_folder = "templates/"
return engine.render(template_folder + template, values)