def take_action(self, parsed_args):
self.app.stdout.write('Building ginger site...\n')
print "Watch for changes? %s" % parsed_args.watch
current_directory = os.getcwd()
views_directory = current_directory + '/_views'
layouts_directory = current_directory + '/_layouts'
env = Environment(loader=FileSystemLoader(layouts_directory), autoescape=False)
try:
stream = open(current_directory+'/_config.yaml', 'r')
_config = yaml.load(stream)
except IOError:
self.app.stdout.write('No _config.yaml file found. Unable'
' to build site.\n Please run ginger'
' new in order to create site.\n')
sys.exit(1)
site_data = {
'title': _config['title'],
'author': _config['author'],
'description': _config['description'],
'style': _config['style'],
'views': []
}
for filename in os.listdir(views_directory):
if filename != ".DS_Store":
filepath = views_directory+"/"+filename
print filepath
this_view = open(filepath, 'r').read()
#print this_view
exp = r'^(-{3}(?:\n|\r)([\w\W]+?)-{3})?([\w\W]*)'
parsed_page = re.search(exp, this_view)
view_data = yaml.load(parsed_page.group(2))
view_data['template'] = parsed_page.group(3).strip()
site_data['views'].append(view_data)
self.app.stdout.write(' - Parsing %s\n' % view_data['title'])
template = env.get_template( '%s.html' % _config['style'] )
json_data = json.dumps(site_data)
rendered_layout = template.render(site_data=site_data, json_data=json_data)
with open('index.html', 'wb') as html_output:
html_output.write(rendered_layout)
rendered_css = sass.compile_file('_scss/main.scss')
with open('css/main.css', 'wb') as css_output:
css_output.write(rendered_css)
def compile_write(scsspath, csspath):
'Call libsass wrapper with the scsspath, (create and) write to csspath'
cssdir = os.path.dirname(csspath)
if not os.path.exists(cssdir):
os.makedirs(cssdir)
with open(csspath, 'w') as cssfile:
css = sass.compile_file(bytes(scsspath, 'utf-8')).decode('utf-8')
cssfile.write(css)
def compile_write(scsspath, csspath):
'Call libsass wrapper with the scsspath, (create and) write to csspath'
cssdir = os.path.dirname(csspath)
if not os.path.exists(cssdir):
os.makedirs(cssdir)
with open(csspath, 'w') as cssfile:
css = sass.compile_file(bytes(scsspath, 'utf-8')).decode('utf-8')
cssfile.write(css)
def compile_scss_file(input_file, output_file):
if not path.exists(input_file):
raise IOError('%s does not exist' % (input_file,))
output_path = path.split(output_file)[0]
if not path.exists(output_path):
makedirs(output_path)
with open(output_file, 'w') as css_file:
css_file.write(compile_file(input_file))
def take_action(self, parsed_args):
self.app.stdout.write('Building ginger site...\n')
print "Watch for changes? %s" % parsed_args.watch
current_directory = os.getcwd()
views_directory = current_directory + '/_views'
layouts_directory = current_directory + '/_layouts'
env = Environment(loader=FileSystemLoader(layouts_directory),
autoescape=False)
try:
stream = open(current_directory + '/_config.yaml', 'r')
_config = yaml.load(stream)
except IOError:
self.app.stdout.write('No _config.yaml file found. Unable'
' to build site.\n Please run ginger'
' new in order to create site.\n')
sys.exit(1)
site_data = {
'title': _config['title'],
'author': _config['author'],
'description': _config['description'],
'style': _config['style'],
'views': []
}
for filename in os.listdir(views_directory):
if filename != ".DS_Store":
filepath = views_directory + "/" + filename
print filepath
this_view = open(filepath, 'r').read()
#print this_view
exp = r'^(-{3}(?:\n|\r)([\w\W]+?)-{3})?([\w\W]*)'
parsed_page = re.search(exp, this_view)
view_data = yaml.load(parsed_page.group(2))
view_data['template'] = parsed_page.group(3).strip()
site_data['views'].append(view_data)
self.app.stdout.write(' - Parsing %s\n' % view_data['title'])
template = env.get_template('%s.html' % _config['style'])
json_data = json.dumps(site_data)
rendered_layout = template.render(site_data=site_data,
json_data=json_data)
with open('index.html', 'wb') as html_output:
html_output.write(rendered_layout)
rendered_css = sass.compile_file('_scss/main.scss')
with open('css/main.css', 'wb') as css_output:
css_output.write(rendered_css)
def _compile(self, filename):
input_file = os.path.join(
current_app.root_path,
self._files[filename]
).encode()
return sass.compile_file(
input_file,
include_paths=self._include_paths,
output_style=self._output_style
)
def _compile(self, filename):
input_file = os.path.join(
current_app.root_path,
self._files[filename]
).encode()
return sass.compile_file(
input_file,
include_paths=self._include_paths,
output_style=self._output_style
)
def compile_sass(scss_file, css_file):
import sass
if not need_to_compile(scss_file, css_file):
return
try:
result = sass.compile_file(scss_file.encode())
with open(css_file, 'wb') as fout:
fout.write(result)
except Exception as ex:
raise CompileException(str(ex))
def compile_sass(scss_file, css_file):
import sass
if not need_to_compile(scss_file, css_file):
return
try:
result = sass.compile_file(scss_file.encode())
with open(css_file, 'wb') as fout:
fout.write(result)
except Exception as ex:
raise CompileException(str(ex))
def compile_file(self, infile, outfile, outdated=False, force=False):
self.include_paths.append(os.path.dirname(infile))
if force or outdated:
self.save_file(self.raw_path, sass.compile_file(str(infile), ','.join(self.include_paths)))
def test_compile_file(self):
result = sass.compile_file(scss_test_file)
self.assertEqual(result, compiled_result)
#!/usr/bin/python
#
# Update CSS via Python sass module
#
# Note: This script now uses the libsass Python module.
import codecs
import os
import sass
for entry in os.listdir("."):
if entry[0] in (".", "_"):
continue
base, ext = os.path.splitext(entry)
if ext != ".scss":
continue
try:
css_content = sass.compile_file(entry, output_style=sass.SASS_STYLE_COMPRESSED)
# css_content = sass.compile(filename=entry, output_style='compressed') # either nested or compressed
#with open(os.path.join("static", base + ".css"), "w") as output_fd:
with codecs.open(os.path.join("static", base + ".css"),'w',encoding='utf8') as output_fd:
output_fd.write(css_content)
except Exception, e:
print "Error processing %s: %s" % (entry, e)
