def copy_helper(path, directory):
""" copy helper used to generate an app"""
templatedir = find_template_dir(directory)
if templatedir:
if directory == "vendor":
path = os.path.join(path, directory)
try:
os.makedirs(path)
except:
pass
for root, dirs, files in os.walk(templatedir):
rel = relpath(root, templatedir)
if rel == ".":
rel = ""
target_path = os.path.join(path, rel)
for d in dirs:
try:
os.makedirs(os.path.join(target_path, d))
except:
continue
for f in files:
shutil.copy2(os.path.join(root, f), os.path.join(target_path, f))
else:
raise AppError("Can't create a CouchApp in %s: default template not found." % (
path))
def replace_url(mo):
""" make sure urls are relative to css path """
css_url = mo.group(0)[4:].strip(")").replace("'", "").replace('"','')
css_path = os.path.join(os.path.dirname(src_fpath),
css_url)
rel_path = relpath(css_path, fname_dir)
return "url(%s)" % rel_path
def _process_attachments(self, path, vendor=None):
""" the function processing directory to yeld
attachments. """
if os.path.isdir(path):
for root, dirs, files in os.walk(path):
for dirname in dirs:
if dirname.startswith('.'):
dirs.remove(dirname)
elif self.check_ignore(dirname):
dirs.remove(dirname)
if files:
for filename in files:
if filename.startswith('.'):
continue
elif self.check_ignore(filename):
continue
else:
filepath = os.path.join(root, filename)
name = relpath(filepath, path)
if vendor is not None:
name = os.path.join('vendor', vendor, name)
name = _replace_backslash(name)
yield (name, filepath)
def dir_to_fields(self, current_dir='', depth=0,
manifest=[]):
""" process a directory and get all members """
fields={}
if not current_dir:
current_dir = self.docdir
for name in os.listdir(current_dir):
current_path = os.path.join(current_dir, name)
rel_path = _replace_backslash(relpath(current_path, self.docdir))
if name.startswith("."):
continue
elif self.check_ignore(name):
continue
elif depth == 0 and name.startswith('_'):
# files starting with "_" are always "special"
continue
elif name == '_attachments':
continue
elif depth == 0 and (name == 'couchapp' or name == 'couchapp.json'):
# we are in app_meta
if name == "couchapp":
manifest.append('%s/' % rel_path)
content = self.dir_to_fields(current_path,
depth=depth+1, manifest=manifest)
else:
manifest.append(rel_path)
content = self.ui.read_json(current_path)
if not isinstance(content, dict):
content = { "meta": content }
if 'signatures' in content:
del content['signatures']
if 'manifest' in content:
del content['manifest']
if 'objects' in content:
del content['objects']
if 'length' in content:
del content['length']
if 'couchapp' in fields:
fields['couchapp'].update(content)
else:
fields['couchapp'] = content
elif os.path.isdir(current_path):
manifest.append('%s/' % rel_path)
fields[name] = self.dir_to_fields(current_path,
depth=depth+1, manifest=manifest)
else:
if self.ui.verbose >= 2:
self.ui.logger.info("push %s" % rel_path)
content = ''
if name.endswith('.json'):
try:
content = self.ui.read_json(current_path)
except ValueError:
if self.ui.verbose >= 2:
self.ui.logger.error("Json invalid in %s" % current_path)
else:
try:
content = self.ui.read(current_path)
except UnicodeDecodeError, e:
self.ui.logger.error("%s isn't encoded in utf8" % current_path)
content = self.ui.read(current_path, utf8=False)
try:
content.encode('utf-8')
except UnicodeError, e:
self.ui.logger.error("plan B didn't work, %s is a binary" % current_path)
self.ui.logger.error("use plan C: encode to base64")
content = "base64-encoded;%s" % base64.b64encode(content)
# remove extension
name, ext = os.path.splitext(name)
if name in fields and ext in ('.txt'):
if self.ui.verbose >= 2:
self.ui.logger.error("%(name)s is already in properties. Can't add (%(name)s%(ext)s)" % {
"name": name, "ext": ext })
else:
manifest.append(rel_path)
fields[name] = content
