--- zogiLib/zogiLib.py 2004/07/16 13:47:50 1.31
+++ zogiLib/zogiLib.py 2004/07/21 17:44:51 1.34
@@ -1,4 +1,3 @@
-
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
from Products.PageTemplates.PageTemplate import PageTemplate
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
@@ -7,7 +6,7 @@ from webdav.common import rfc1123_date
import xml.dom.minidom
from OFS.Folder import Folder
-from xml_helpers import getText
+from xml_helpers import getUniqueElementText,getText
import os
import re
import string
@@ -15,7 +14,7 @@ import urllib
import types
from Globals import package_home
-ZOGIVERSION = "0.9.5 ROC:25.6.2004"
+ZOGIVERSION = "0.9.7 ROC:21.7.2004"
def cropf(f):
"""returns a float with reduced precision"""
@@ -383,17 +382,22 @@ class zogiLib(Folder):
"""StandardElement"""
meta_type="zogiLib"
+ #xxxx
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'changeZogiLibForm'},
)
- def __init__(self, id, title, digilibBaseUrl, localFileBase, version="book", basePath="", dlTarget=None):
+ def __init__(self, id, title, digilibBaseURL,localFileBase, version="book", basePath="", dlTarget=None, dlServerURL=None):
"""init"""
self.id=id
self.title=title
- self.digilibBaseUrl=digilibBaseUrl
+ self.digilibBaseURL=digilibBaseURL
+ self.dlServerURL = dlServerURL
+ if digilibBaseURL and not dlServerURL:
+ self.dlServerURL = re.sub("/servlet/Scaler\?","",self.digilibBaseURL)
+
self.localFileBase=localFileBase
self.basePath=basePath
self.layout=version
@@ -406,10 +410,120 @@ class zogiLib(Folder):
"""version information"""
return ZOGIVERSION
+ def getContextStatic(self):
+ """get all the contexts which go to static pages"""
+
+ try:
+ dom=xml.dom.minidom.parse(urllib.urlopen(self.getMetaFileName()))
+ contexts=dom.getElementsByTagName("context")
+
+ ret=[]
+ for context in contexts:
+ name=getUniqueElementText(context.getElementsByTagName("name"))
+
+ link=getUniqueElementText(context.getElementsByTagName("link"))
+ if name or link:
+ ret.append((name,link))
+ return ret
+ except:
+ return []
+
+ def getContextDatabases(self):
+ """get all dynamic contexts"""
+ try:
+ dom=xml.dom.minidom.parse(urllib.urlopen(self.getMetaFileName()))
+ contexts=dom.getElementsByTagName("context")
+ ret=[]
+ for context in contexts:
+ metaDataLinks=context.getElementsByTagName("meta-datalink")
+ for metaDataLink in metaDataLinks:
+ db=metaDataLink.getAttribute("db")
+ link=self.REQUEST['URL1']+"/dl_db?db=%s"%db
+ if db:
+ ret.append((db,link))
+ metaDataLinks=context.getElementsByTagName("meta-baselink")
+
+ for metaDataLink in metaDataLinks:
+ db=metaDataLink.getAttribute("db")
+ link=self.REQUEST['URL1']+"/dl_db?db=%s"%db
+ if db:
+ ret.append((db,link))
+
+ return ret
+ except:
+ return ret
+
+ def formatHTML(self,url,label=None,viewUrl=None):
+
+
+ sets=xml.dom.minidom.parse(urllib.urlopen(url)).getElementsByTagName('dataset')
+ ret=""
+ print label
+ if label:
+ ret+="""%s"""%(viewUrl,label)
+ for set in sets:
+ ret+="
"
+ for node in set.childNodes:
+ if hasattr(node,'tagName'):
+ tag=node.tagName
+ label=node.getAttribute("label")
+ if not label:
+ label=tag
+ text=getText(node.childNodes)
+ ret+="""%s: | %s |
"""%(label,text)
+ ret+="
"
+ return ret
+
+ def getMetaData(self):
+ """getMetaData"""
+ try:
+ dom=xml.dom.minidom.parse(urllib.urlopen(self.getMetaFileName()))
+ except:
+ return "error metadata"
+
+ contexts=dom.getElementsByTagName("context")
+ ret=[]
+ db=self.getDLParam("db")
+ ob=self.getDLParam("object")
+
+ fn=self.getDLParam("fn")
+ pn=self.getDLParam("pn")
+ if not fn:
+ fn=""
+ if not pn:
+ pn=""
+ if not ob:
+ ob=""
+
+ for context in contexts:
+ metaDataLinks=context.getElementsByTagName("meta-datalink")
+ for metaDataLink in metaDataLinks:
+
+ if (db==metaDataLink.getAttribute("db")) or (len(metaDataLinks)==1):
+
+ link=getUniqueElementText(metaDataLink.getElementsByTagName("metadata-url"))
+ label=getUniqueElementText(metaDataLink.getElementsByTagName("label"))
+ url=getUniqueElementText(metaDataLink.getElementsByTagName("url"))
+
+ return self.formatHTML(link,label,url)
+
+ metaDataLinks=context.getElementsByTagName("meta-baselink")
+
+ for metaDataLink in metaDataLinks:
+
+ if db==metaDataLink.getAttribute("db") or (len(metaDataLinks)==1):
+
+ link=getUniqueElementText(metaDataLink.getElementsByTagName("metadata-url"))
+ label=getUniqueElementText(metaDataLink.getElementsByTagName("label"))
+ url=getUniqueElementText(metaDataLink.getElementsByTagName("url"))
+
+ return self.formatHTML(link+'fn=%s&pn=%s&object=%s'%(fn,pn,ob),label,url)
+ return ret
+
def getDLInfo(self):
"""get DLInfo from digilib server"""
paramH={}
- baseUrl=re.sub("servlet/Scaler","dlInfo-xml.jsp",self.digilibBaseUrl)
+ baseUrl=self.dlServerURL+"/dlInfo-xml.jsp"
try:
url=urllib.urlopen(baseUrl+self.REQUEST['QUERY_STRING'])
dom=xml.dom.minidom.parse(url)
@@ -418,7 +532,7 @@ class zogiLib(Folder):
paramH[param.getAttribute('name')]=param.getAttribute('value')
return paramH
except:
- return null
+ return {}
def createHeadJS(self):
@@ -452,7 +566,7 @@ class zogiLib(Folder):
# if not explicitly defined take normal request
if not requestString:
requestString = self.getAllDLParams()
- url = self.digilibBaseUrl+requestString
+ url = self.digilibBaseURL+requestString
# construct bottom and side insets
b_par = ""
s_par = ""
@@ -512,11 +626,11 @@ class zogiLib(Folder):
def dl_lib_js(self):
"""javascript"""
- return sendFile(self, 'js/dl_lib.js', 'text/plain')
+ return sendFile(self, 'js/dllib.js', 'text/plain')
def js_lib_js(self):
"""javascript"""
- return sendFile(self, 'js/js_lib.js', 'text/plain')
+ return sendFile(self, 'js/baselib.js', 'text/plain')
def optionwindow(self):
"""showoptions"""
@@ -604,10 +718,12 @@ class zogiLib(Folder):
self.checkQuery()
bt = self.REQUEST.SESSION['browserType']
tp = "zogiLibMainTemplate"
+
if hasattr(self, tp):
pt = getattr(self, tp)
else:
tpt = self.layout
+
if bt['staticHTML']:
tpt = "static"
@@ -722,7 +838,15 @@ class zogiLib(Folder):
else:
self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1']+'?'+params)
-
+ def getMetaFileName(self):
+ url=self.dlServerURL+'/dlContext-xml.jsp?'+self.getAllDLParams()
+ return urlbase
+
+ def getToolbarPageURL(self):
+ """returns a toolbar-enabled page URL"""
+ url=self.dlServerURL+'/digimage.jsp?'+self.getAllDLParams()
+ return url
+
def getDLTarget(self):
"""returns dlTarget"""
self.checkQuery()
@@ -960,17 +1084,20 @@ class zogiLib(Folder):
self.setDLParam('mk', mk)
return self.display()
-
+ def dl_db(self,db):
+ """set db"""
+ self.setDLParam('db',db)
+ self.display()
def changeZogiLibForm(self):
"""Main configuration"""
pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/changeZogiLibForm.zpt')).__of__(self)
return pt()
- def changeZogiLib(self,title,digilibBaseUrl, localFileBase, version, basePath, dlTarget, RESPONSE=None):
+ def changeZogiLib(self,title,digilibBaseURL, localFileBase, version, basePath, dlTarget, RESPONSE=None):
"""change it"""
self.title=title
- self.digilibBaseUrl=digilibBaseUrl
+ self.digilibBaseURL=digilibBaseURL
self.localFileBase=localFileBase
self.basePath = basePath
self.layout=version
@@ -988,9 +1115,9 @@ def manage_addZogiLibForm(self):
pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/addZogiLibForm')).__of__(self)
return pt()
-def manage_addZogiLib(self,id,title,digilibBaseUrl, localFileBase,version="book",basePath="",dlTarget="digilib",RESPONSE=None):
+def manage_addZogiLib(self,id,title,digilibBaseURL, localFileBase,version="book",basePath="",dlTarget="digilib",RESPONSE=None):
"""add dgilib"""
- newObj=zogiLib(id,title,digilibBaseUrl, localFileBase, version, basePath, dlTarget)
+ newObj=zogiLib(id,title,digilibBaseURL, localFileBase, version, basePath, dlTarget)
self.Destination()._setObject(id,newObj)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')