def uploadFile(self, fileName, fullPath, mediaStoreListener,
metaData): #@UnusedVariable
u"Called to upload a file to the remote media storage. Returns the URL of the uploaded file." #$NON-NLS-1$
account = self._getAccount()
blog = self._getBlog(account)
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
# publisher is instance of IZBlogPublisher
publisher = createBlogPublisherFromAccount(account, publisherService)
# FIXME (PJ) verify publisher supports upload.
listener = None
if mediaStoreListener:
listener = ZBlogServerToMediaStorageUploadListenerAdapter(
fileName, mediaStoreListener)
izBlogMediaServerUploadResult = publisher.uploadFile(
blog, fullPath, fileName, listener)
if izBlogMediaServerUploadResult:
# convert/adapt blog server IzBlogMediaServerUploadResult to raven app IZUploadResponse
url = izBlogMediaServerUploadResult.getUrl()
embedNode = izBlogMediaServerUploadResult.getEmbedFragment()
metadataNode = izBlogMediaServerUploadResult.getMetaData()
resp = ZUploadResponse(url, embedNode, metadataNode)
return resp
else:
raise ZPublisherException(u"File upload failed: %s" %
fileName) #$NON-NLS-1$
def _run(self):
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = None
self.commands = []
if self.blogs:
for blog in self.blogs:
account = blog.getAccount()
publisher = createBlogPublisherFromAccount(
account, publisherService)
command = ZDeleteEntryCommand(publisher, dataStoreService,
account, blog, self.document,
False)
command.addListener(self)
self.commands.append(command)
else:
command = ZDeleteEntryCommand(None, dataStoreService, None, None,
self.document, True)
command.addListener(self)
self.commands.append(command)
if self.deleteLocal and self.commands:
self.commands[len(self.commands) - 1].setDeleteLocalEntry(True)
# Now run all of the commands.
for command in self.commands:
self.currentCommand = command
if self.isCancelled():
return
else:
self.currentCommand.doCommand()
def _run(self):
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = None
self.commands = []
if self.blogs:
for blog in self.blogs:
account = blog.getAccount()
publisher = createBlogPublisherFromAccount(account, publisherService)
command = ZDeleteEntryCommand(publisher, dataStoreService, account, blog, self.document, False)
command.addListener( self )
self.commands.append(command)
else:
command = ZDeleteEntryCommand(None, dataStoreService, None, None, self.document, True)
command.addListener( self )
self.commands.append(command)
if self.deleteLocal and self.commands:
self.commands[len(self.commands) - 1].setDeleteLocalEntry(True)
# Now run all of the commands.
for command in self.commands:
self.currentCommand = command
if self.isCancelled():
return
else:
self.currentCommand.doCommand()
def updateCategories(self, account, blogList, izcommandActivityListener):
accStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
blogList = self._getFilteredAccBlogList(account, blogList)
cmd = ZListCategoriesCommand(publisher, account, blogList)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
accStoreService.saveAccount(account)
def downloadPosts(self, account, blogList, maxDocs, izcommandActivityListener):
docIndexService = getApplicationModel().getService(IZBlogAppServiceIDs.DOCUMENT_INDEX_SERVICE_ID)
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
blogList = self._getFilteredAccBlogList(account, blogList)
cmd = ZDownloadEntriesCommand(dataStoreService, docIndexService, publisher, account, blogList, maxDocs)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
def createMediaStorages(self, account, izcommandActivityListener):
accStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
mediaStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.MEDIA_STORAGE_SERVICE_ID)
# create publisher
publisher = createBlogPublisherFromAccount(account, publisherService)
cmd = ZCreateOrUpdateBlogMediaStoragesCommand(publisher, mediaStoreService, account)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
accStoreService.saveAccount(account)
def updateCategories(self, account, blogList, izcommandActivityListener):
accStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
blogList = self._getFilteredAccBlogList(account, blogList)
cmd = ZListCategoriesCommand(publisher, account, blogList)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
accStoreService.saveAccount(account)
def _createCommand(self, account, blog, pubMetaData):
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
# create update or publish command and execute
command = None
if self.document.isPublishedToBlog( blog.getId() ):
command = ZUpdateEntryCommand(publisher, dataStoreService, account, blog, self.document, pubMetaData)
else:
command = ZPublishEntryCommand(publisher, dataStoreService, account, blog, self.document, pubMetaData)
return command
def updateBlogList(self, account, selectedBlogList, izcommandActivityListener): #@UnusedVariable
accStoreService = getApplicationModel().getService(IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
# create publisher
publisher = createBlogPublisherFromAccount(account, publisherService)
# update account's blog list from server
cmd = ZListBlogsCommand(publisher, account, selectedBlogList)
cmd.addListener(izcommandActivityListener)
cmd.listBlogs();
# save account with the new blog lists.
accStoreService.saveAccount(account)
def createMediaStorages(self, account, izcommandActivityListener):
accStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
mediaStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.MEDIA_STORAGE_SERVICE_ID)
# create publisher
publisher = createBlogPublisherFromAccount(account, publisherService)
cmd = ZCreateOrUpdateBlogMediaStoragesCommand(publisher,
mediaStoreService,
account)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
accStoreService.saveAccount(account)
def downloadPosts(self, account, blogList, maxDocs,
izcommandActivityListener):
docIndexService = getApplicationModel().getService(
IZBlogAppServiceIDs.DOCUMENT_INDEX_SERVICE_ID)
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
blogList = self._getFilteredAccBlogList(account, blogList)
cmd = ZDownloadEntriesCommand(dataStoreService, docIndexService,
publisher, account, blogList, maxDocs)
cmd.addListener(izcommandActivityListener)
cmd.doCommand()
def updateBlogList(self, account, selectedBlogList,
izcommandActivityListener): #@UnusedVariable
accStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.ACCOUNT_STORE_SERVICE_ID)
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
# create publisher
publisher = createBlogPublisherFromAccount(account, publisherService)
# update account's blog list from server
cmd = ZListBlogsCommand(publisher, account, selectedBlogList)
cmd.addListener(izcommandActivityListener)
cmd.listBlogs()
# save account with the new blog lists.
accStoreService.saveAccount(account)
def listAllBlogs(self):
# return list of account blogs - both local and online
publisher = createBlogPublisherFromAccount(self.account, self.publisherService)
onlineBlogs = publisher.listBlogs()
rval = []
rval.extend(self.account.getBlogs())
for blog in onlineBlogs:
add = True
for temp in self.account.getBlogs():
if temp.getId() == blog.getId():
# blog exists locally with in the account.
add = False
break
if add:
rval.append(blog)
return rval
def _createCommand(self, account, blog, pubMetaData):
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
dataStoreService = getApplicationModel().getService(
IZBlogAppServiceIDs.DATA_STORE_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, publisherService)
# create update or publish command and execute
command = None
if self.document.isPublishedToBlog(blog.getId()):
command = ZUpdateEntryCommand(publisher, dataStoreService, account,
blog, self.document, pubMetaData)
else:
command = ZPublishEntryCommand(publisher, dataStoreService,
account, blog, self.document,
pubMetaData)
return command
def listAllBlogs(self):
# return list of account blogs - both local and online
publisher = createBlogPublisherFromAccount(self.account,
self.publisherService)
onlineBlogs = publisher.listBlogs()
rval = []
rval.extend(self.account.getBlogs())
for blog in onlineBlogs:
add = True
for temp in self.account.getBlogs():
if temp.getId() == blog.getId():
# blog exists locally with in the account.
add = False
break
if add:
rval.append(blog)
return rval
def uploadFile(self, fileName, fullPath, mediaStoreListener, metaData): #@UnusedVariable
u"Called to upload a file to the remote media storage. Returns the URL of the uploaded file." #$NON-NLS-1$
account = self._getAccount()
blog = self._getBlog(account)
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
# publisher is instance of IZBlogPublisher
publisher = createBlogPublisherFromAccount(account,publisherService)
# FIXME (PJ) verify publisher supports upload.
listener = None
if mediaStoreListener:
listener = ZBlogServerToMediaStorageUploadListenerAdapter(fileName, mediaStoreListener)
izBlogMediaServerUploadResult = publisher.uploadFile(blog, fullPath, fileName, listener)
if izBlogMediaServerUploadResult:
# convert/adapt blog server IzBlogMediaServerUploadResult to raven app IZUploadResponse
url = izBlogMediaServerUploadResult.getUrl()
embedNode = izBlogMediaServerUploadResult.getEmbedFragment()
metadataNode = izBlogMediaServerUploadResult.getMetaData()
resp = ZUploadResponse(url, embedNode, metadataNode)
return resp
else:
raise ZPublisherException(u"File upload failed: %s" % fileName) #$NON-NLS-1$
def _getPublisher(self):
publisherService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
return createBlogPublisherFromAccount(self._getAccount(),
publisherService)
def _getPublisher(self):
publisherService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
return createBlogPublisherFromAccount(self._getAccount(), publisherService)
def _doGrab(self):
account = self.blog.getAccount()
pubService = getApplicationModel().getService(IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, pubService)
if self.cancelled:
return None
self.listener.grabFeedback(_extstr(u"templategrabber.ConnectingToFeed")) #$NON-NLS-1$
template = None
documents = publisher.listEntries(self.blog, 5)
if self.cancelled:
return None
self.listener.grabBlogPostAnalysisStarted()
if len(documents) == 0:
raise ZException(_extstr(u"templategrabber.BlogHasNoPosts")) #$NON-NLS-1$
for document in documents:
if self.cancelled:
return None
self.listener.grabFeedback(_extstr(u"templategrabber.AnalysingFrom") % getSafeString(document.getTitle())) #$NON-NLS-1$
title = document.getTitle()
content = document.getContent()
xhtml = content.getXhtmlDocument()
body = xhtml.getBody()
bodyStr = getSafeString(body.selectRaw(u"string(.)")) #$NON-NLS-1$
bodyStr = string.strip(bodyStr)
if not title or not bodyStr:
continue
url = self._getDocumentUrl(document)
altHtmlDoc = self._downloadAltHtml(url)
altHtmlDom = altHtmlDoc.getDom()
if altHtmlDom is None:
continue
self.listener.grabFeedback(_extstr(u"templategrabber.FindingBlogPostTitle")) #$NON-NLS-1$
titleElems = self._findTitleElems(altHtmlDom, title)
if not titleElems:
continue
self.listener.grabFeedback(_extstr(u"templategrabber.FindingBlogPostContent")) #$NON-NLS-1$
contentElems = self._findContentElems(altHtmlDom, bodyStr)
if not contentElems:
continue
self.listener.grabFeedback(_extstr(u"templategrabber.BlogContentAnalysed")) #$NON-NLS-1$
if self.cancelled:
return None
template = self._fetchTemplate(url, title, bodyStr)
if template is not None:
break
# end foreach
self.listener.grabBlogPostAnalysisComplete()
if template is None:
raise ZException(_extstr(u"templategrabber.UnableToDetectTemplate")) #$NON-NLS-1$
return template
def _doGrab(self):
account = self.blog.getAccount()
pubService = getApplicationModel().getService(
IZBlogAppServiceIDs.PUBLISHING_SERVICE_ID)
publisher = createBlogPublisherFromAccount(account, pubService)
if self.cancelled:
return None
self.listener.grabFeedback(
_extstr(u"templategrabber.ConnectingToFeed")) #$NON-NLS-1$
template = None
documents = publisher.listEntries(self.blog, 5)
if self.cancelled:
return None
self.listener.grabBlogPostAnalysisStarted()
if len(documents) == 0:
raise ZException(
_extstr(u"templategrabber.BlogHasNoPosts")) #$NON-NLS-1$
for document in documents:
if self.cancelled:
return None
self.listener.grabFeedback(
_extstr(u"templategrabber.AnalysingFrom") %
getSafeString(document.getTitle())) #$NON-NLS-1$
title = document.getTitle()
content = document.getContent()
xhtml = content.getXhtmlDocument()
body = xhtml.getBody()
bodyStr = getSafeString(body.selectRaw(u"string(.)")) #$NON-NLS-1$
bodyStr = string.strip(bodyStr)
if not title or not bodyStr:
continue
url = self._getDocumentUrl(document)
altHtmlDoc = self._downloadAltHtml(url)
altHtmlDom = altHtmlDoc.getDom()
if altHtmlDom is None:
continue
self.listener.grabFeedback(
_extstr(u"templategrabber.FindingBlogPostTitle")) #$NON-NLS-1$
titleElems = self._findTitleElems(altHtmlDom, title)
if not titleElems:
continue
self.listener.grabFeedback(
_extstr(
u"templategrabber.FindingBlogPostContent")) #$NON-NLS-1$
contentElems = self._findContentElems(altHtmlDom, bodyStr)
if not contentElems:
continue
self.listener.grabFeedback(
_extstr(u"templategrabber.BlogContentAnalysed")) #$NON-NLS-1$
if self.cancelled:
return None
template = self._fetchTemplate(url, title, bodyStr)
if template is not None:
break
# end foreach
self.listener.grabBlogPostAnalysisComplete()
if template is None:
raise ZException(_extstr(
u"templategrabber.UnableToDetectTemplate")) #$NON-NLS-1$
return template
