| author | Raphael Velt <raph.velt@gmail.com> |
| Fri, 04 Nov 2011 16:12:32 +0100 | |
| changeset 354 | 19ed2a92d3c1 |
| parent 343 | 9cabcd2709be |
| permissions | -rwxr-xr-x |
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343
9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
1 |
#!/usr/bin/env python |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
2 |
# -*- coding: utf-8 -*- |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
3 |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
4 |
import sqlite3, sys, os.path, codecs, re |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
5 |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
6 |
if len(sys.argv) > 1: |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
7 |
filename = sys.argv[1] |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
8 |
if os.path.exists(filename): |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
9 |
print "Chargement du fichier %s" % filename |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
10 |
conn = sqlite3.connect(filename) |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
11 |
c = conn.cursor() |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
12 |
c.execute("SELECT json FROM tweets") |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
13 |
f = codecs.open("%s.txt" % filename, mode='w', encoding='utf-8') |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
14 |
for r in c: |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
15 |
txt = '' |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
16 |
t = re.split("&#([0-9]+);",r[0]) |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
17 |
for i in range(len(t)): |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
18 |
txt += ( ( '\\u' + hex(int(t[i])).replace('0x','').rjust(4,'0') ) if i % 2 else t[i] ) |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
19 |
f.write(u'%s\n' % txt) |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
20 |
f.close() |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
21 |
print "Le fichier %s.txt a ete cree" % filename |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
22 |
else: |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
23 |
print "Le fichier n'existe pas" |
|
9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
24 |
else: |
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9cabcd2709be
Added an export script for sqlite base
Raphael Velt <raph.velt@gmail.com>
parents:
diff
changeset
|
25 |
print "Merci de preciser le nom du fichier" |