def add_resource_from_template_uri(template_uri, user, fromWGT=False):
if fromWGT:
localPath = get_wgt_local_path(template_uri)
if not path.isfile(localPath):
raise Exception(_("'%(file)s' is not a file") % {'file': localPath})
f = open(localPath, 'r')
template = f.read()
f.close()
else:
try:
template = download_http_content(template_uri, user=user)
except HTTPError, e:
msg = _("Error downloading resource template '%(url)s': code %(errorCode)s (%(errorMsg)s)")
raise TemplateParseException(msg % {'url': template_uri, 'errorCode': e.code, 'errorMsg': e.msg})
except URLError, e:
if isinstance(e.reason, str) or isinstance(e.reason, unicode):
context = {'errorMsg': e.reason, 'url': template_uri}
msg = _("Bad resource template URL '%(url)s': %(errorMsg)s") % context
else:
context = {'errorMsg': e.reason.strerror, 'url': template_uri}
msg = _("Error downloading resource template '%(url)s': %(errorMsg)s") % context
raise TemplateParseException(msg)
def parse_gadget_code(main_uri, code_uri, gadget_uri, content_type, from_wgt,
cacheable=True, user=None):
code = ""
url = urlparse.urlparse(code_uri)
if url.scheme == 'file':
raise TemplateParseException(_('Invalid URL scheme: file'))
if from_wgt:
local_path = get_wgt_local_path(code_uri)
if not os.path.isfile(local_path):
raise TemplateParseException(_("'%(file)s' is not a file") %
{'file': local_path})
f = open(local_path, 'r')
code = f.read()
f.close()
else:
if url.scheme == '':
fetch_uri = urlparse.urljoin(main_uri, code_uri)
else:
fetch_uri = code_uri
try:
code = http_utils.download_http_content(fetch_uri, user=user)
except HTTPError, e:
msg = _("Error opening URL: code %(errorCode)s(%(errorMsg)s)") % {
'errorCode': e.code, 'errorMsg': e.msg,
}
raise TemplateParseException(msg)
except URLError, e:
msg = _("Error opening URL: %(errorMsg)s") % {'errorMsg': e.reason}
raise TemplateParseException(msg)
def __init__(self, uri, user, fromWGT, request):
self.uri = uri
self.user = user
self.fromWGT = fromWGT
self.request = request
if not fromWGT:
self.xml = download_http_content(uri, user=user)
else:
# In this case 'uri' is a filesystem URL
localpath = get_wgt_local_path(uri)
f = open(localpath, 'r')
self.xml = f.read()
f.close()
self.handler = None
self._capabilities = []
self.uriHandler = UriGadgetHandler()
parseString(self.xml, self.uriHandler)
def __init__(self, uri, user, fromWGT, request):
self.uri = uri
self.user = user
self.fromWGT = fromWGT
self.request = request
if not fromWGT:
self.xml = download_http_content(uri, user=user)
else:
# In this case 'uri' is a filesystem URL
localpath = get_wgt_local_path(uri)
f = open(localpath, 'r')
self.xml = f.read()
f.close()
self.handler = None
self._capabilities = []
self.uriHandler = UriGadgetHandler()
parseString(self.xml, self.uriHandler)
def parse_gadget_code(main_uri,
code_uri,
gadget_uri,
content_type,
from_wgt,
cacheable=True,
user=None):
code = ""
url = urlparse.urlparse(code_uri)
if url.scheme == 'file':
raise TemplateParseException(_('Invalid URL scheme: file'))
if from_wgt:
local_path = get_wgt_local_path(code_uri)
if not os.path.isfile(local_path):
raise TemplateParseException(
_("'%(file)s' is not a file") % {'file': local_path})
f = open(local_path, 'r')
code = f.read()
f.close()
else:
if url.scheme == '':
fetch_uri = urlparse.urljoin(main_uri, code_uri)
else:
fetch_uri = code_uri
try:
code = http_utils.download_http_content(fetch_uri, user=user)
except HTTPError, e:
msg = _("Error opening URL: code %(errorCode)s(%(errorMsg)s)") % {
'errorCode': e.code,
'errorMsg': e.msg,
}
raise TemplateParseException(msg)
except URLError, e:
msg = _("Error opening URL: %(errorMsg)s") % {'errorMsg': e.reason}
raise TemplateParseException(msg)