import subprocess
import tempfile
import re
-from amara import bindery
-from amara.xslt import transform
+from lxml import etree
from Cheetah.Template import Template
from pkg_resources import resource_filename, resource_listdir
from time import time
self._rendered_article = art
def prepare(self):
- self._doc = bindery.parse(self._file, prefixes=const.PREFIXES)
- if self._doc.xml_select(u'/db:article/db:info/db:title'):
- self._title = unicode(self._doc.article.info.title)
- if self._doc.xml_select(u'/db:article/db:info/db:titleabbrev'):
- self._menu = unicode(self._doc.article.info.titleabbrev)
+ self._doc = etree.parse(self._file)
+ t = self._doc.xpath(u'/db:article/db:info/db:title',namespaces=const.XPATH)
+ if t:
+ self._title = unicode(t[0].text)
+ ta = self._doc.xpath(u'/db:article/db:info/db:titleabbrev',namespaces=const.XPATH)
+ if ta:
+ self._menu = unicode(ta[0].text)
dirname = os.path.dirname(self._file)
cwd = os.getcwd()
- code = self._doc.xml_select(u"//xi:include[@parse='text']")
+ code = self._doc.xpath(u"//xi:include[@parse='text']",namespaces=const.XPATH)
if code:
for c in code:
- (p, ext) = os.path.splitext(c.href)
+ href = c.get('href')
+ alang = c.get('accept-language')
+ xpointer = c.get('xpointer')
+ (p, ext) = os.path.splitext(href)
if ext in const.valid_scripts:
exe = []
- script = os.path.join(os.path.abspath(dirname)+'/'+c.href)
+ script = os.path.join(os.path.abspath(dirname)+'/'+href)
if os.path.isfile(script):
exe.append(script)
else:
- if c.href in resource_listdir('xinclude', ''):
- script = resource_filename('xinclude', c.href)
+ if href in resource_listdir('xinclude', ''):
+ script = resource_filename('xinclude', href)
exe.append(script)
else:
- print "Script "+c.href+" in "+self._file+" missing"
- if c.xml_select(u"//xi:include[@accept-language]"):
- alang = c.xml_attributes[None, "accept-language"]
+ print "Script "+href+" in "+self._file+" missing"
+ if alang:
exe.append("lang="+alang)
- if c.xml_select(u"//xi:include[@xpointer]"):
- exe.append("xptr="+c.xpointer)
- print " executing %15s" % (c.href),
+ if xpointer:
+ exe.append("xptr="+xpointer)
+ print " executing %15s" % (href),
ts = time()
os.chdir(dirname)
- xml = subprocess.Popen(exe,stdout=subprocess.PIPE)
+ xml = subprocess.Popen(exe,stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+ (stdout, stderr) = xml.communicate()
+ if stderr:
+ print " ".join(exe)+" ERROR : [ "+stderr+" ]"
os.chdir(cwd)
- xmlblock = str(xml.stdout.read())
te = time()
- print " [%5.2f s] (%s)" % (round(te-ts,2),c.xpointer)
- xstr = bindery.parse(xmlblock)
- idp = c.xml_index_on_parent
- for x in xstr.xml_children:
- c.xml_parent.xml_insert(idp,x)
- c.xml_parent.xml_remove(c)
+ print " [%5.2f s] (%s)" % (round(te-ts,2),xpointer)
+ xstr = etree.fromstring(stdout)
+# inserting the generated code and remove the xinclude reference
+ idp = c.getparent()
+ idp.insert(idp.index(c)+1,xstr)
+ idp.remove(c)
- for r in self._doc.xml_select(u"//db:link[@xl:href]"):
- rf = os.path.join(dirname,r.href)
+ for r in self._doc.xpath(u"//db:link[@xlink:href]",namespaces=const.XPATH):
+ rf = os.path.join(dirname,r.get(const.XLINK+'href'))
if os.path.isfile(rf):
self._resources.append(rf)
- for i in self._doc.xml_select(u"//db:imagedata[@fileref]"):
- im = os.path.join(dirname,i.fileref)
+ for i in self._doc.xpath(u"//db:imagedata[@fileref]",namespaces=const.XPATH):
+ im = os.path.join(dirname,i.get('fileref'))
if os.path.isfile(im):
self._resources.append(im)
- for i in self._doc.xml_select(u"//html:form[@action]"):
- pyscript = re.split('\.py',i.action,1)[0]+'.py'
+ for i in self._doc.xpath(u"//html:form[@action]",namespaces=const.XPATH):
+ pyscript = re.split('\.py',i.get('action'),1)[0]+'.py'
im = os.path.join(dirname,pyscript)
if os.path.isfile(im):
self._resources.append(im)
def render(self, style):
- # amara can not handle the docbook stylesheets
- # xmlarticle = transform(doc,style_xslt)
+
+# xslt_root = etree.XML(open(style+"docbook.xsl", 'r').read())
+# transform = etree.XSLT(xslt_root)
+# result = etree.tostring(transform(xml_root))
+
cwd = os.getcwd()
dirname = os.path.dirname(self._file)
os.chdir(dirname)
infile = os.path.basename(tempfile.mktemp())
outfile = tempfile.mktemp()
tfi = open(infile,'w')
- tfi.write(self._doc.xml_encode(omit_xml_declaration=True))
+ tfi.write(etree.tostring(self._doc,encoding='UTF-8',pretty_print=False))
tfi.close()
# cmd = ["saxon-xslt-xinclude","-o",outfile,infile,style_xslt]
cmd = ["xsltproc","--xinclude","--output",outfile,style+"docbook.xsl",infile]
projects / treecutter.git / blobdiff