def call(self, *args, **kwargs):
'''
Calls the function (named by getattr) of this web service.
Accepts dictionaries and/or TObjs as arguments or keyword arguments.
Argument names and/or TObj sub-types can be set or overridden using
the names given as keywords.
'''
import httplib as http # to use its constants
arglist = [] # collect arguments here
for arg in args: # std args
if isinstance(arg, TObj): # convert TObj to dictionary first
arg = arg.__get_dict__(wrap=True)
arglist.append(arg)
argcount = len(arglist) # record pos, for non-TObj below
for kwname in kwargs: # collect any keyword args
kwvals = kwargs[kwname]
if type(kwvals) != list: kwvals = [kwvals] # if not list create one
for item in kwvals:
if isinstance(item, TObj): # convert to dictionary
item = item.__get_dict__()
elif type(item) is bool:
item=str(item).lower() # Java CM wants bool lowercase
elif type(item) is dict:
for key in item: # "
if type(item[key]) is bool:
item[key] = str(item[key]).lower()
if str(item).isdigit(): # start if again, ints first
arglist.insert(argcount, {kwname:item})
else:
arglist.append( {kwname:item} )
log.info( '%s %s.%s%s' % (self.parent.api_vers, self.service,
self.functionname, tuple(arglist)) )
try: # POST query
response = soaplib.post(
self.parent.baseurl + self.service, # url
function='%s:%s' % (self.parent.nspace, self.functionname),#func
xmlns=self.parent.namespace, # xmlns
soapargs=arglist, # soapargs
authstr=self.parent.authstr, # authstr
addheaders=[], #prvnt issue
debug=log.isEnabledFor(logging.DEBUG) ) # Don't create debug txt
# if it won't be used.
except IOError, e:
log.error('%s: %s', e.__class__.__name__, e)
raise IOError, e
def upload_file(self, filenames, network, chunked=True, subfolder='',
upload_method='PUT', upload_type='auto'):
'''
Convenience function to upload files to this Content Manager.
Argument:
filenames - A single or list of filenames to upload.
network - The Scala Network to upload to.
Options:
subfolder - Place files in this subfolder.
upload_method - Which HTTP method to use to upload.
"PUT"
"POST" - not fully working yet.
upload_type - Upload type, e.g. media|maintenance|auto
chunked - Enable chunked transfer encoding on larger
files.
Returns
mediaIds - List of MediaItem id numbers of the files.
If not found available, returns the file
upload id instead.
Example:
# See the cm_upload.py script for a general solution.
fileId = cm.upload_file('pow123.png', 'SCALA_CUSTOMER')[0]
'''
if type(filenames) is not list: filenames = [filenames]
fileIds = []
for filename in filenames:
if not os.access(filename, os.R_OK):
errstr = 'File "%s" cannot be accessed.' % filename
log.error(errstr)
raise IOError, errstr
else:
log.info('filename: "%s"' % filename )
basename = os.path.basename(filename)
# decide on a file type
if upload_type.lower() == 'auto':
if os.path.splitext(basename)[1].lower() in ['.bat', '.cmd',
'.py', '.vbs', '.exe']:
upload_type = 'MAINTENANCE'
else: upload_type = 'MEDIA'
else: upload_type = upload_type.upper()
# Request an upload
# -----------------------------------------------------------
path = '/content'
if subfolder: path = '%s/%s' % (path, subfolder)
robj = TObj(filename=basename,
type=upload_type, path=path, size=os.path.getsize(filename))
try: # One error here, we should quit
uploadTO = self.uploadfile.requestUpload(arg0=robj)[0]
except Exception, e:
log.error(str(e))
raise type(e), e
fileId = uploadTO.mediaItemId or uploadTO.fileId # new attribute
uploadAs = uploadTO.uploadAsFilename
log.debug('as id#:%s - %s,' % (fileId, uploadAs))
# Now, upload file
# -----------------------------------------------------------
import httplib as http # use constants
if upload_method == 'POST':
posturl = self.baseurl_orig + 'servlet/uploadFile'
try:
response = soaplib.post(posturl, filename=basename,
addheaders=[ ('filenameWithPath',
'%s%s/%s' % (network, path, uploadAs) ) ],
authstr=self.authstr, debug=self.debug)
except Exception, e:
log.error('%s: %s' % (type(e), e) )
raise e
if response[0] == http.OK:
log.debug('Uploaded.')
else:
errstr = 'file not uploaded: %s %s' % (
response[0], response[1])
log.error(errstr)
raise Exception, errstr
elif upload_method.startswith('PUT'):
desturl = '%sdata/webdav/%s%s/%s' % (
self.baseurl_orig, network, path, uploadAs)
try: # response is a tuple (code, abstract, document)
response = soaplib.put(filename, desturl,
authstr=self.authstr, chunked=chunked, debug=self.debug)
except Exception, e:
log.error(str(e))
raise e
