|
version 1.1, 2010/06/16 18:27:04
|
version 1.1.2.1, 2010/06/16 18:27:04
|
|
Line 0
|
Line 1
|
| |
|
| |
from OFS.SimpleItem import SimpleItem |
| |
from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
| |
|
| |
from Ft.Xml import EMPTY_NAMESPACE, Parse |
| |
|
| |
import sys |
| |
import logging |
| |
import documentViewer |
| |
from documentViewer import getTextFromNode, serializeNode |
| |
|
| |
|
| |
class MpdlXmlTextServer(SimpleItem): |
| |
"""TextServer implementation for MPDL-XML eXist server""" |
| |
meta_type="MPDL-XML TextServer" |
| |
|
| |
manage_options=( |
| |
{'label':'Config','action':'manage_changeMpdlXmlTextServerForm'}, |
| |
)+SimpleItem.manage_options |
| |
|
| |
manage_changeMpdlXmlTextServerForm = PageTemplateFile("zpt/manage_changeMpdlXmlTextServer", globals()) |
| |
|
| |
def __init__(self,id,title="",serverUrl="http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/", timeout=40): |
| |
"""constructor""" |
| |
self.id=id |
| |
self.title=title |
| |
self.timeout = timeout |
| |
self.serverUrl = serverUrl |
| |
|
| |
|
| |
def getHttpData(self, url, data=None): |
| |
"""returns result from url+data HTTP request""" |
| |
return documentViewer.getHttpData(url,data,timeout=self.timeout) |
| |
|
| |
|
| |
def getServerData(self, method, data=None): |
| |
"""returns result from text server for method+data""" |
| |
url = self.serverUrl+method |
| |
return documentViewer.getHttpData(url,data,timeout=self.timeout) |
| |
|
| |
|
| |
def getSearch(self, pn=1, pageinfo=None, docinfo=None, query=None, queryType=None, lemma=None): |
| |
"""get search list""" |
| |
docpath = docinfo['textURLPath'] |
| |
url = docinfo['url'] |
| |
logging.debug("documentViewer (gettoc) docpath: %s"%(docpath)) |
| |
logging.debug("documentViewer (gettoc) url: %s"%(url)) |
| |
pagesize = pageinfo['queryPageSize'] |
| |
pn = pageinfo['searchPN'] |
| |
sn = pageinfo['sn'] |
| |
highlightQuery = pageinfo['highlightQuery'] |
| |
query =pageinfo['query'] |
| |
queryType =pageinfo['queryType'] |
| |
viewMode= pageinfo['viewMode'] |
| |
tocMode = pageinfo['tocMode'] |
| |
tocPN = pageinfo['tocPN'] |
| |
selfurl = self.absolute_url() |
| |
|
| |
data = self.getServerData("doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&sn=%s&viewMode=%s&highlightQuery=%s"%(docpath, 'text', queryType, query, pagesize, pn, sn, viewMode,highlightQuery)) |
| |
#page=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&sn=%s&viewMode=%s&highlightQuery=%s"%(docpath, 'text', queryType, query, pagesize, pn, sn, viewMode,highlightQuery) ,outputUnicode=False) |
| |
|
| |
pagexml = data.replace('?document=%s'%str(docpath),'?url=%s'%url) |
| |
pagedom = Parse(pagexml) |
| |
if (queryType=="fulltext")or(queryType=="xpath")or(queryType=="xquery")or(queryType=="fulltextMorphLemma"): |
| |
pagedivs = pagedom.xpath("//div[@class='queryResultPage']") |
| |
if len(pagedivs)>0: |
| |
pagenode=pagedivs[0] |
| |
links=pagenode.xpath("//a") |
| |
for l in links: |
| |
hrefNode = l.getAttributeNodeNS(None, u"href") |
| |
if hrefNode: |
| |
href = hrefNode.nodeValue |
| |
if href.startswith('page-fragment.xql'): |
| |
selfurl = self.absolute_url() |
| |
pagexml=href.replace('mode=text','mode=texttool&viewMode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&tocMode=%s&searchPN=%s&tocPN=%s'%(viewMode,queryType,query,pagesize,pn,tocMode,pn,tocPN)) |
| |
hrefNode.nodeValue = pagexml.replace('page-fragment.xql','%s'%selfurl) |
| |
return serializeNode(pagenode) |
| |
if (queryType=="fulltextMorph"): |
| |
pagedivs = pagedom.xpath("//div[@class='queryResult']") |
| |
if len(pagedivs)>0: |
| |
pagenode=pagedivs[0] |
| |
links=pagenode.xpath("//a") |
| |
for l in links: |
| |
hrefNode = l.getAttributeNodeNS(None, u"href") |
| |
if hrefNode: |
| |
href = hrefNode.nodeValue |
| |
if href.startswith('page-fragment.xql'): |
| |
selfurl = self.absolute_url() |
| |
pagexml=href.replace('mode=text','mode=texttool&viewMode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&tocMode=%s&searchPN=%s&tocPN=%s'%(viewMode,queryType,query,pagesize,pn,tocMode,pn,tocPN)) |
| |
hrefNode.nodeValue = pagexml.replace('page-fragment.xql','%s'%selfurl) |
| |
if href.startswith('../lt/lemma.xql'): |
| |
hrefNode.nodeValue = href.replace('../lt/lemma.xql','%s/template/head_main_lemma_New'%(selfurl)) |
| |
l.setAttributeNS(None, 'target', '_blank') |
| |
l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
| |
l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
| |
pagedivs = pagedom.xpath("//div[@class='queryResultMorphExpansion']") |
| |
return serializeNode(pagenode) |
| |
if (queryType=="ftIndex")or(queryType=="ftIndexMorph"): |
| |
pagedivs= pagedom.xpath("//div[@class='queryResultPage']") |
| |
if len(pagedivs)>0: |
| |
pagenode=pagedivs[0] |
| |
links=pagenode.xpath("//a") |
| |
for l in links: |
| |
hrefNode = l.getAttributeNodeNS(None, u"href") |
| |
if hrefNode: |
| |
href = hrefNode.nodeValue |
| |
hrefNode.nodeValue=href.replace('mode=text','mode=texttool&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s'%(viewMode,tocMode,tocPN,pn)) |
| |
if href.startswith('../lt/lex.xql'): |
| |
hrefNode.nodeValue = href.replace('../lt/lex.xql','%s/template/head_main_voc'%selfurl) |
| |
l.setAttributeNS(None, 'target', '_blank') |
| |
l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
| |
l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
| |
if href.startswith('../lt/lemma.xql'): |
| |
hrefNode.nodeValue = href.replace('../lt/lemma.xql','%s/template/head_main_lemma'%selfurl) |
| |
l.setAttributeNS(None, 'target', '_blank') |
| |
l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
| |
l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
| |
return serializeNode(pagenode) |
| |
return "no text here" |
| |
|
| |
def getNumPages(self,docinfo=None): |
| |
"""get list of pages from fulltext and put in docinfo""" |
| |
if 'numPages' in docinfo: |
| |
# already there |
| |
return docinfo |
| |
|
| |
xquery = '//pb' |
| |
text = self.getServerData("xquery.xql","document=%s&xquery=%s"%(docinfo['textURLPath'],xquery)) |
| |
#text = self.template.fulltextclient.eval("/mpdl/interface/xquery.xql", "document=%s&xquery=%s"%(docinfo['textURLPath'],xquery)) |
| |
docinfo['numPages'] = text.count("<pb ") |
| |
return docinfo |
| |
|
| |
def getTextPage(self, mode="text", pn=1, docinfo=None, pageinfo=None, highlightQuery=None,sn=None, viewMode=None, tocMode=None, tocPN=None): |
| |
"""returns single page from fulltext""" |
| |
docpath = docinfo['textURLPath'] |
| |
path = docinfo['textURLPath'] |
| |
url = docinfo['url'] |
| |
viewMode= pageinfo['viewMode'] |
| |
tocMode = pageinfo['tocMode'] |
| |
tocPN = pageinfo['tocPN'] |
| |
selfurl = self.absolute_url() |
| |
if mode == "text_dict": |
| |
textmode = "textPollux" |
| |
else: |
| |
textmode = mode |
| |
|
| |
textParam = "document=%s&mode=%s&pn=%s"%(docpath,textmode,pn) |
| |
if highlightQuery is not None: |
| |
textParam +="&highlightQuery=%s&sn=%s"%(highlightQuery,sn) |
| |
|
| |
pagexml = self.getServerData("page-fragment.xql",textParam) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/page-fragment.xql", textParam, outputUnicode=False) |
| |
|
| |
pagedom = Parse(pagexml) |
| |
# plain text mode |
| |
if mode == "text": |
| |
# first div contains text |
| |
pagedivs = pagedom.xpath("/div") |
| |
if len(pagedivs) > 0: |
| |
pagenode = pagedivs[0] |
| |
links = pagenode.xpath("//a") |
| |
for l in links: |
| |
hrefNode = l.getAttributeNodeNS(None, u"href") |
| |
if hrefNode: |
| |
href= hrefNode.nodeValue |
| |
if href.startswith('#note-'): |
| |
hrefNode.nodeValue = href.replace('#note-',"?url=%s&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s#note-"%(url,viewMode,tocMode,tocPN,pn)) |
| |
return serializeNode(pagenode) |
| |
if mode == "xml": |
| |
# first div contains text |
| |
pagedivs = pagedom.xpath("/div") |
| |
if len(pagedivs) > 0: |
| |
pagenode = pagedivs[0] |
| |
return serializeNode(pagenode) |
| |
if mode == "pureXml": |
| |
# first div contains text |
| |
pagedivs = pagedom.xpath("/div") |
| |
if len(pagedivs) > 0: |
| |
pagenode = pagedivs[0] |
| |
return serializeNode(pagenode) |
| |
# text-with-links mode |
| |
if mode == "text_dict": |
| |
# first div contains text |
| |
pagedivs = pagedom.xpath("/div") |
| |
if len(pagedivs) > 0: |
| |
pagenode = pagedivs[0] |
| |
# check all a-tags |
| |
links = pagenode.xpath("//a") |
| |
for l in links: |
| |
hrefNode = l.getAttributeNodeNS(None, u"href") |
| |
if hrefNode: |
| |
# is link with href |
| |
href = hrefNode.nodeValue |
| |
if href.startswith('lt/lex.xql'): |
| |
# is pollux link |
| |
selfurl = self.absolute_url() |
| |
# change href |
| |
hrefNode.nodeValue = href.replace('lt/lex.xql','%s/template/head_main_voc'%selfurl) |
| |
# add target |
| |
l.setAttributeNS(None, 'target', '_blank') |
| |
l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=700, scrollbars=1'); return false;") |
| |
l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
| |
if href.startswith('lt/lemma.xql'): |
| |
selfurl = self.absolute_url() |
| |
hrefNode.nodeValue = href.replace('lt/lemma.xql','%s/template/head_main_lemma'%selfurl) |
| |
l.setAttributeNS(None, 'target', '_blank') |
| |
l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=700, scrollbars=1'); return false;") |
| |
l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
| |
if href.startswith('#note-'): |
| |
hrefNode.nodeValue = href.replace('#note-',"?url=%s&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s#note-"%(url,viewMode,tocMode,tocPN,pn)) |
| |
return serializeNode(pagenode) |
| |
return "no text here" |
| |
|
| |
def getTranslate(self, query=None, language=None): |
| |
"""translate into another languages""" |
| |
data = self.getServerData("lt/lex.xql","document=&language="+str(language)+"&query="+url_quote(str(query))) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lex.xql","document=&language="+str(language)+"&query="+url_quote(str(query))) |
| |
return data |
| |
|
| |
def getLemma(self, lemma=None, language=None): |
| |
"""simular words lemma """ |
| |
data = self.getServerData("lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(lemma))) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(lemma))) |
| |
return data |
| |
|
| |
def getLemmaNew(self, query=None, language=None): |
| |
"""simular words lemma """ |
| |
data = self.getServerData("lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(query))) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(query))) |
| |
return data |
| |
|
| |
def getQuery (self, docinfo=None, pageinfo=None, query=None, queryType=None, pn=1): |
| |
"""number of""" |
| |
docpath = docinfo['textURLPath'] |
| |
pagesize = pageinfo['queryPageSize'] |
| |
pn = pageinfo['searchPN'] |
| |
query =pageinfo['query'] |
| |
queryType =pageinfo['queryType'] |
| |
tocSearch = 0 |
| |
tocDiv = None |
| |
|
| |
pagexml = self.getServerData("doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath, 'text', queryType, query, pagesize, pn)) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath, 'text', queryType, query, pagesize, pn) ,outputUnicode=False) |
| |
pagedom = Parse(pagexml) |
| |
numdivs = pagedom.xpath("//div[@class='queryResultHits']") |
| |
tocSearch = int(getTextFromNode(numdivs[0])) |
| |
tc=int((tocSearch/10)+1) |
| |
logging.debug("documentViewer (gettoc) tc: %s"%(tc)) |
| |
return tc |
| |
|
| |
def getToc(self, mode="text", docinfo=None): |
| |
"""loads table of contents and stores in docinfo""" |
| |
logging.debug("documentViewer (gettoc) mode: %s"%(mode)) |
| |
if mode == "none": |
| |
return docinfo |
| |
if 'tocSize_%s'%mode in docinfo: |
| |
# cached toc |
| |
return docinfo |
| |
|
| |
docpath = docinfo['textURLPath'] |
| |
# we need to set a result set size |
| |
pagesize = 1000 |
| |
pn = 1 |
| |
if mode == "text": |
| |
queryType = "toc" |
| |
else: |
| |
queryType = mode |
| |
# number of entries in toc |
| |
tocSize = 0 |
| |
tocDiv = None |
| |
|
| |
pagexml = self.getServerData("doc-query.xql","document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType, pagesize, pn)) |
| |
#pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql", "document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType,pagesize,pn), outputUnicode=False) |
| |
# post-processing downloaded xml |
| |
pagedom = Parse(pagexml) |
| |
# get number of entries |
| |
numdivs = pagedom.xpath("//div[@class='queryResultHits']") |
| |
if len(numdivs) > 0: |
| |
tocSize = int(getTextFromNode(numdivs[0])) |
| |
docinfo['tocSize_%s'%mode] = tocSize |
| |
return docinfo |
| |
|
| |
def getTocPage(self, mode="text", pn=1, pageinfo=None, docinfo=None): |
| |
"""returns single page from the table of contents""" |
| |
# TODO: this should use the cached TOC |
| |
if mode == "text": |
| |
queryType = "toc" |
| |
else: |
| |
queryType = mode |
| |
docpath = docinfo['textURLPath'] |
| |
path = docinfo['textURLPath'] |
| |
pagesize = pageinfo['tocPageSize'] |
| |
pn = pageinfo['tocPN'] |
| |
url = docinfo['url'] |
| |
selfurl = self.absolute_url() |
| |
viewMode= pageinfo['viewMode'] |
| |
tocMode = pageinfo['tocMode'] |
| |
tocPN = pageinfo['tocPN'] |
| |
|
| |
data = self.getServerData("doc-query.xql","document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType, pagesize, pn)) |
| |
|
| |
page = data.replace('page-fragment.xql?document=%s'%str(path),'%s?url=%s&viewMode=%s&tocMode=%s&tocPN=%s'%(selfurl,url, viewMode, tocMode, tocPN)) |
| |
text = page.replace('mode=image','mode=texttool') |
| |
return text |
| |
|
| |
def manage_changeMpdlXmlTextServer(self,title="",serverUrl="http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/",timeout=40,RESPONSE=None): |
| |
"""change settings""" |
| |
self.title=title |
| |
self.timeout = timeout |
| |
self.serverUrl = serverUrl |
| |
if RESPONSE is not None: |
| |
RESPONSE.redirect('manage_main') |
| |
|
| |
# management methods |
| |
def manage_addMpdlXmlTextServerForm(self): |
| |
"""Form for adding""" |
| |
pt = PageTemplateFile("zpt/manage_addMpdlXmlTextServer", globals()).__of__(self) |
| |
return pt() |
| |
|
| |
def manage_addMpdlXmlTextServer(self,id,title="",serverUrl="http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/",timeout=40,RESPONSE=None): |
| |
"""add zogiimage""" |
| |
newObj = MpdlXmlTextServer(id,title,serverUrl,timeout) |
| |
self.Destination()._setObject(id, newObj) |
| |
if RESPONSE is not None: |
| |
RESPONSE.redirect('manage_main') |
| |
|
| |
|
| |
|
| |
|
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to MpdlXmlTextServer.py CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [Repository] / documentViewer