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[gen] Added the possility to get an XML version of every object by calling URL <objectUrl>/xml; added the possiblity to call any method on any object by calling <objectUrl>?do=myMethod and retrieve the result as XML.

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This commit is contained in:
Gaetan Delannay 2012-11-23 15:20:12 +01:00
parent 5269b278f7
commit c3aa01a554
2 changed files with 64 additions and 23 deletions
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39
shared/xml_parser.py
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@ -622,11 +622,15 @@ class XmlMarshaller:
elif fieldType == 'dict': self.dumpDict(res, value)
elif isRef:
if value:
if self.objectType == 'appy':
suffix = '/xml'
else:
suffix = ''
if type(value) in sequenceTypes:
for elem in value:
self.dumpField(res, 'url', elem.absolute_url())
self.dumpField(res, 'url', elem.absolute_url()+suffix)
else:
self.dumpField(res, 'url', value.absolute_url())
self.dumpField(res, 'url', value.absolute_url()+suffix)
elif fieldType in ('list', 'tuple'):
# The previous condition must be checked before this one because
# referred objects may be stored in lists or tuples, too.
@ -751,33 +755,40 @@ class XmlMarshaller:
self.dumpField(res, field.getName(),field.get(instance),
fieldType=fieldType)
elif objectType == 'appy':
for field in instance.getAllAppyTypes():
for field in instance.getAppyTypes('view', None):
# Dump only needed fields
if (field.type == 'Computed') and not field.plainText:
# Ignore fields used for producing custom chunks of HTML
# within the web UI.
continue
if field.name in self.fieldsToExclude: continue
if (field.type == 'Ref') and field.isBack: continue
if (type(self.fieldsToMarshall) in sequenceTypes) \
and (field.name not in self.fieldsToMarshall): continue
# Determine field type
# Determine field type and value
fieldType = 'basic'
if field.type == 'File':
fieldType = 'file'
v = field.getValue(instance)
if v: v = v._zopeFile
elif field.type == 'Ref':
fieldType = 'ref'
self.dumpField(res, field.name,field.getValue(instance),
fieldType=fieldType)
v = field.getValue(instance, type='zobjects')
else:
v = field.getValue(instance)
self.dumpField(res, field.name, v, fieldType=fieldType)
# Dump the object history.
histTag = self.getTagName('history')
eventTag = self.getTagName('event')
res.write('<%s type="list">' % histTag)
wfInfo = instance.portal_workflow.getWorkflowsFor(instance)
if wfInfo:
history = instance.workflow_history[wfInfo[0].id]
if hasattr(instance.aq_base, 'workflow_history'):
histTag = self.getTagName('history')
eventTag = self.getTagName('event')
res.write('<%s type="list">' % histTag)
key = instance.workflow_history.keys()[0]
history = instance.workflow_history[key]
for event in history:
res.write('<%s type="object">' % eventTag)
for k, v in event.iteritems():
self.dumpField(res, k, v)
res.write('</%s>' % eventTag)
res.write('</%s>' % histTag)
res.write('</%s>' % histTag)
self.marshallSpecificElements(instance, res)
res.write('</'); res.write(rootTagName); res.write('>')
else: