1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
#!/usr/bin/env python
"""
Small utility that parses Netscape bookmarks.
"""
from xml.sax import saxexts,saxlib
import bookmark
import string
# --- SAX handler for Netscape bookmarks
class NetscapeHandler(saxlib.HandlerBase):
def __init__(self):
self.bms=bookmark.Bookmarks()
self.cur_elem = None
self.added = None
self.href = None
self.visited = None
self.modified = None
def startElement(self,name,attrs):
name = string.lower( name )
d = {}
for key, value in attrs.items():
d[ string.lower(key) ] = value
## print 'start', name, d
if name=="h3":
self.cur_elem="h3"
if d.has_key('add_date'): self.added=d["add_date"]
else: self.added = ""
elif name=="a":
self.cur_elem="a"
if d.has_key('add_date'): self.added=d["add_date"]
else: self.added = None
if d.has_key('last_visit'): self.visited=d["last_visit"]
else: self.visited = None
if d.has_key('last_modified'): self.modified=d["last_modified"]
else: self.modified = None
self.url=d["href"]
elif name=='title': # Could equally use h1 element
self.cur_elem = 'title'
self.bms.owner = ""
def characters(self,data,start,length):
## print 'char', self.cur_elem, data[start:start+length]
if self.cur_elem=="h3":
self.bms.add_folder(data[start:start+length],None)
elif self.cur_elem=="a":
self.bms.add_bookmark( data[start:start+length],
added = self.added,
visited = self.visited,
modified = self.modified,
href = self.url)
elif self.cur_elem=="title":
self.bms.owner = self.bms.owner + data[start:start+length]
def endElement(self,name):
name = string.lower( name )
## print 'end', name
if name=="h3":
self.cur_elem=None
elif name=="dl":
self.bms.leave_folder()
elif name=="a" or name == 'title':
self.cur_elem=None
# --- Test-program
if __name__ == '__main__':
import sys
if len(sys.argv)<2 or len(sys.argv)>3:
print
print "A simple utility to convert Netscape bookmarks to XBEL."
print
print "Usage: "
print " ns_parse.py <ns-file> [<xbel-file>]"
sys.exit(1)
ns_handler=NetscapeHandler()
p=saxexts.SGMLParserFactory.make_parser()
p.setDocumentHandler(ns_handler)
file = open(sys.argv[1], 'r')
p.parseFile( file )
bms = ns_handler.bms
if len(sys.argv)==3:
out=open(sys.argv[2],"w")
bms.dump_xbel(out)
out.close()
else:
bms.dump_xbel()
# Done
## ns_handler=NetscapeHandler()
## p=saxexts.SGMLParserFactory.make_parser()
## p.setDocumentHandler(ns_handler)
## p.parseFile(open(r"/home/amk/.netscape/bookmarks.html"))
## ns_handler.bms.dump_xbel()
|
