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40 changes: 24 additions & 16 deletions keepToText.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,52 +5,61 @@
class MyHTMLParser(HTMLParser):
def attrib_matches(self, tag, attrs):
return [pair for pair in attrs if
pair[0] == self.attrib and pair[1] == self.attribVal]
pair[0] == "class" and pair[1] == "content"]

def handle_starttag(self, tag, attrs):
if tag == self.tag:
if tag == "div":
if self.attrib_matches(tag, attrs) and not self.nesting:
self.nesting = 1
elif self.nesting:
self.nesting += 1
elif tag == "br" and self.nesting:
self.outf.write("\n")
elif tag == "img":
self.outf.write("\n\n")
self.outf.write("oneImage")
elif tag == "span" and attrs[0][1] == "label-name":
self.nesting = 1
self.wrap = 1

def handle_endtag(self, tag):
if tag == self.tag and self.nesting:
if tag == "div" and self.nesting:
self.nesting -= 1

def handle_data(self, data):
if self.nesting:
self.outf.write(data.strip())
if self.wrap:
self.outf.write("\n\n")
self.outf.write("label({0})".format(data.strip()))
self.wrap = 0
else:
self.outf.write(data.strip())

def __init__(self, outf, tag, attrib, attribVal):
def __init__(self, outf):
HTMLParser.__init__(self)
self.outf = outf
self.tag = tag
self.attrib = attrib
self.attribVal = attribVal
self.nesting = 0

self.wrap = 0

def msg(s):
print >> sys.stderr, s
sys.stderr.flush()

def htmlFileToText(inputPath, outputDir, tag, attrib, attribVal):
def htmlFileToText(inputPath, outputDir):
basename = os.path.basename(inputPath).replace(".html", ".txt")
outfname = os.path.join(outputDir, basename)
with open(inputPath, "r") as inf, open(outfname, "w") as outf:
html = inf.read()
parser = MyHTMLParser(outf, tag, attrib, attribVal)
parser = MyHTMLParser(outf)
parser.feed(html)

def htmlDirToText(inputDir, outputDir, tag, attrib, attribVal):
def htmlDirToText(inputDir, outputDir):
try_rmtree(outputDir)
try_mkdir(outputDir)
msg("Building text files in {0} ...".format(outputDir))

for path in glob.glob(os.path.join(inputDir, "*.html")):
htmlFileToText(path, outputDir, tag, attrib, attribVal)
htmlFileToText(path, outputDir)

msg("Done.")

Expand Down Expand Up @@ -106,8 +115,7 @@ def keepZipToText(zipFileName):
for dirName in translatedKeepDirs:
if os.path.isdir(takeoutDir+"/"+dirName): htmlDir = os.path.join(takeoutDir, dirName)

htmlDirToText(inputDir=htmlDir, outputDir=outputDir,
tag="div", attrib="class", attribVal="content")
htmlDirToText(inputDir=htmlDir, outputDir=outputDir)

def main():
try:
Expand Down