def _convert_to_python(self, value, state):
try:
kajiki.XMLTemplate(value)
except Exception as e:
print(e)
raise formencode.Invalid(_('Template not valid.'), value, state)
return value
def get_render_callable(engine_name, displays_on, src, filename=None):
""" Returns a function that takes a template source and kwargs. """
# See the discussion here re: `displays_on` -- http://bit.ly/JRqbRw
directory = None
if filename:
if SEP not in filename and (not ALTSEP or ALTSEP not in filename):
filename = _get_dotted_filename(engine_name, filename)
directory = os.path.dirname(filename)
if engine_name == 'mako':
import mako.template
args = dict(text=src,
imports=["from markupsafe import escape_silent"],
default_filters=['escape_silent'])
if filename:
args['filename'] = relpath(filename, directory)
from mako.lookup import TemplateLookup
args['lookup'] = TemplateLookup(directories=[directory])
tmpl = mako.template.Template(**args)
return lambda kwargs: Markup(tmpl.render(**kwargs))
elif engine_name in ('genshi', 'genshi_abs'):
import genshi.template
args = dict(source=src, )
if filename:
args['loader'] = genshi.template.TemplateLoader([
genshi.template.loader.directory(directory),
])
tmpl = genshi.template.MarkupTemplate(**args)
return lambda kwargs: Markup(''.join(
tmpl.generate(**kwargs).serialize('xhtml')))
elif engine_name == 'jinja':
import jinja2
from jinja_util import htmlbools
env = jinja2.environment.Environment(autoescape=True)
env.filters['htmlbools'] = htmlbools
tmpl = env.from_string(src, template_class=jinja2.Template)
tmpl.filename = filename
return lambda kwargs: Markup(tmpl.render(**kwargs))
elif engine_name == 'kajiki':
import kajiki
tmpl = kajiki.XMLTemplate(src, filename=filename)
return lambda kwargs: Markup(tmpl(kwargs).render())
elif engine_name == 'chameleon':
import chameleon
tmpl = chameleon.PageTemplate(src, filename=filename)
return lambda kwargs: Markup(tmpl.render(**kwargs).strip())
raise NotImplementedError("Unhandled engine")
def send_email(recipients,
sender,
mail_model_name,
translation=None,
data=None,
send_async=False):
"""
Method for sending email in this pluggable. Use this method to send your email, specifying
the name of a MailModel and the language of the email (optionally).
E.g. send_email('*****@*****.**', '*****@*****.**', 'registration_mail', 'EN')
If a language is not specified, the default language passed as Plugin option will be used.
:param recipients: An array representing the email address of the recipient of the email
:param sender: A string representing the email adress of the sender of the email
:param mail_model_name: The name of the MailModel representing an email
:param translation: The language of a TemplateTranslation (e.g. 'EN'). If omitted, the
default language provided while plugging mailtemplates is used
:param data: A dictionary representing the variables used in the email template, like ${name}
:param send_async: The email will sent asynchronously if this flag is True
"""
if 'kajiki' not in config['render_functions']:
raise MailTemplatesError('Kajiki must be allowed in your app.')
__, mail_models = model.provider.query(model.MailModel,
filters=dict(name=mail_model_name))
if not mail_models:
raise MailTemplatesError("Mail model '%s' not found." %
mail_model_name)
mail_model = mail_models[0]
language = translation or config['_mailtemplates']['default_language']
__, translations = model.provider.query(model.TemplateTranslation,
filters=dict(mail_model=mail_model,
language=language))
if not translations:
raise MailTemplatesError('Translation for this mail model not found')
tr = translations[0]
# as the template is already translated, use a fake gettext
data.update({'gettext': lambda x: x})
Template = kajiki.XMLTemplate(source=tr.body)
Template.loader = tg.config['render_functions']['kajiki'].loader
html = Template(data).render()
Template = kajiki.TextTemplate(tr.subject)
subject = Template(data).render()
_send_email(sender, recipients, subject, html, send_async)
def send_test_email(self, **kwargs):
if 'kajiki' not in config['render_functions']:
raise MailTemplatesError('Kajiki must be allowed in your app.')
body = kwargs.get('body')
subject = kwargs.get('subject').replace('$', '$$')
Template = kj.XMLTemplate(body)
Template.loader = tg.config['render_functions']['kajiki'].loader
t = Template()
t.__kj__.collect = FakeCollect(t)
for v in _get_variables_for_template(t):
t.__globals__[v] = TemplateFiller(v)
html = t.render()
_send_email(recipients=[kwargs.get('email')],
sender=tg.config.get('mail.username',
'*****@*****.**'),
subject=subject,
html=html)
tg.flash(_('Test email sent to %s' % kwargs.get('email')))
return dict(form=EditTranslationForm, values=kwargs)
def _actions(filler, row):
template = '''
<div>
<a href="${id}/edit" class="btn btn-primary">
<span class="glyphicon glyphicon-pencil"></span>
</a>
<div class="hidden-lg hidden-md"> </div>
<form method="POST" action="${id}" style="display: inline">
<input type="hidden" name="_method" value="DELETE" />
<button type="submit" class="btn btn-danger" onclick="return confirm('${msg}')">
<span class="glyphicon glyphicon-trash"></span>
</button>
</form>
<py:if test="image == None">
<button class="btn btn-primary"
ngf-select="vm.upload($$files, ${id})"
ngf-multiple="false">
<span class="glyphicon glyphicon-plus"></span>
</button>
</py:if><py:else>
<button class="btn btn-primary"
ngf-select="vm.upload($$files, ${id})"
ngf-multiple="false">
<span class="glyphicon glyphicon-edit"></span>
</button>
<button class="btn btn-danger"
ng-click="vm.delete(${id})">
<span class="glyphicon glyphicon-trash"></span>
</button>
</py:else>
</div>
'''
Template = kajiki.XMLTemplate(template)
return Template(
dict(id=row.id, image=row.image,
msg=l_('Are you sure?'))).render()
import tg
from tg import AppConfig
from tg import TGController
from tg import expose
import kajiki
page = kajiki.XMLTemplate(u'''<html>
<head></head>
<body>
<div id="isomor"></div>
<script py:for="m in g.webassets['bundle.js'].urls()"
src="$m">
</script>
<script>
ReactDOM.render(
React.createElement(HelloWorld.HelloWorld, { name: "World" }),
document.getElementById('isomor')
);
</script>
</body>
</html>
''', mode='html5')
class RootController(TGController):
@expose()
def index(self):
return page(dict(
g=tg.app_globals
mail_model = mail_models[0]
language = translation or config['_mailtemplates']['default_language']
__, translations = model.provider.query(
model.TemplateTranslation,
filters=dict(mail_model=mail_model, language=language)
)
if not translations:
raise MailTemplatesError('Translation for this mail model not found')
tr = translations[0]
# as the template is already translated, use a fake gettext
data.update({'gettext': lambda x: x})
Template = kajiki.XMLTemplate(source=tr.body)
Template.loader = tg.config['render_functions']['kajiki'].loader
html = Template(data).render()
Template = kajiki.TextTemplate(tr.subject)
subject = Template(data).render()
_send_email(sender, recipients, subject, html, async)
def _get_request():
"""Tests fails and can't mock get_mailer, so mock this"""
return tg.request
def _send_email(sender, recipients, subject, html, async=True):
from django.template import Template as DjangoTemplate
except ImportError:
DjangoContext = DjangoTemplate = None
try:
from mako.template import Template as MakoTemplate
except ImportError:
MakoTemplate = None
table = [dict(a=1, b=2, c=3, d=4, e=5, f=6, g=7, h=8, i=9, j=10)
for x in range(1000)]
kajiki_tmpl = kajiki.XMLTemplate(source="""
<table>
<tr py:for="row in table">
<td py:for="c in row.values()" py:content="c"/>
</tr>
</table>
""")
genshi_tmpl = MarkupTemplate("""
<table xmlns:py="http://genshi.edgewall.org/">
<tr py:for="row in table">
<td py:for="c in row.values()" py:content="c"/>
</tr>
</table>
""")
genshi_tmpl2 = MarkupTemplate("""
<table xmlns:py="http://genshi.edgewall.org/">$table</table>
""")
