Mercurial > hg
annotate mercurial/hgweb/common.py @ 5981:ca2af0c81c9a
mq: don't allow patches with some reserved names
The current list of reserved names includes only mq control files.
Also, reserve names starting with ".hg" (to avoid troubles with
e.g. .hgignore and .hgtags), and with ".mq" (to allow future
extensions).
This should fix issue841.
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
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date | Sun, 03 Feb 2008 21:03:46 -0200 |
parents | 12e4d9524951 |
children | 22713dce19f6 800e2756c9ab |
rev | line source |
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2391
d351a3be3371
Fixing up comment headers for split up code.
Eric Hopper <hopper@omnifarious.org>
parents:
2356
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1 # hgweb/common.py - Utility functions needed by hgweb_mod and hgwebdir_mod |
131 | 2 # |
238
3b92f8fe47ae
hgweb.py: kill #! line, clean up copyright notice
mpm@selenic.com
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3 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net> |
2859 | 4 # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> |
131 | 5 # |
6 # This software may be used and distributed according to the terms | |
7 # of the GNU General Public License, incorporated herein by reference. | |
8 | |
2356
2db831b33e8f
Final stage of the hgweb split up.
Eric Hopper <hopper@omnifarious.org>
parents:
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9 import os, mimetypes |
131 | 10 |
1418
68f81ba07b2a
Make hgweb work when the repository is empty (no 00changelog.i)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1416
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11 def get_mtime(repo_path): |
3853
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
diff
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12 store_path = os.path.join(repo_path, ".hg") |
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
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changeset
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13 if not os.path.isdir(os.path.join(store_path, "data")): |
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
diff
changeset
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14 store_path = os.path.join(store_path, "store") |
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
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changeset
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15 cl_path = os.path.join(store_path, "00changelog.i") |
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
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changeset
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16 if os.path.exists(cl_path): |
1418
68f81ba07b2a
Make hgweb work when the repository is empty (no 00changelog.i)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1416
diff
changeset
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17 return os.stat(cl_path).st_mtime |
68f81ba07b2a
Make hgweb work when the repository is empty (no 00changelog.i)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1416
diff
changeset
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18 else: |
3853
c0b449154a90
switch to the .hg/store layout, fix the tests
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
3276
diff
changeset
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19 return os.stat(store_path).st_mtime |
1418
68f81ba07b2a
Make hgweb work when the repository is empty (no 00changelog.i)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1416
diff
changeset
|
20 |
2514
419c42223bee
Really fix http headers for web UI and issue 254.
Eric Hopper <hopper@omnifarious.org>
parents:
2391
diff
changeset
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21 def staticfile(directory, fname, req): |
1825
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1796
diff
changeset
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22 """return a file inside directory with guessed content-type header |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1796
diff
changeset
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23 |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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24 fname always uses '/' as directory separator and isn't allowed to |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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25 contain unusual path components. |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
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parents:
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26 Content-type is guessed using the mimetypes module. |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1796
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27 Return an empty string if fname is illegal or file not found. |
1793
83c6d8355909
Allow serving static files from hgwebdir to fix CSS and favicon.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1792
diff
changeset
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28 |
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a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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29 """ |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
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parents:
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30 parts = fname.split('/') |
a9343f9d7365
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parents:
1796
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31 path = directory |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
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parents:
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32 for part in parts: |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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33 if (part in ('', os.curdir, os.pardir) or |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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changeset
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34 os.sep in part or os.altsep is not None and os.altsep in part): |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
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parents:
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35 return "" |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1796
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changeset
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36 path = os.path.join(path, part) |
1793
83c6d8355909
Allow serving static files from hgwebdir to fix CSS and favicon.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1792
diff
changeset
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37 try: |
1825
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Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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38 os.stat(path) |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1796
diff
changeset
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39 ct = mimetypes.guess_type(path)[0] or "text/plain" |
2514
419c42223bee
Really fix http headers for web UI and issue 254.
Eric Hopper <hopper@omnifarious.org>
parents:
2391
diff
changeset
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40 req.header([('Content-type', ct), |
4038
5ae460b1f6f0
Don't use ints in HTTP headers
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3877
diff
changeset
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41 ('Content-length', str(os.path.getsize(path)))]) |
3244
f045b049a704
Fix static file serving over HTTP on Windows.
Wojciech Milkowski <wmilkowski@interia.pl>
parents:
2859
diff
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42 return file(path, 'rb').read() |
1825
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parents:
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43 except (TypeError, OSError): |
a9343f9d7365
Make hgweb.staticfile() more secure and portable.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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changeset
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44 # illegal fname or unreadable file |
1793
83c6d8355909
Allow serving static files from hgwebdir to fix CSS and favicon.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1792
diff
changeset
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45 return "" |
3276
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
changeset
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46 |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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47 def style_map(templatepath, style): |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
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48 """Return path to mapfile for a given style. |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
changeset
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49 |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
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parents:
3244
diff
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50 Searches mapfile in the following locations: |
db9d2a624521
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parents:
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51 1. templatepath/style/map |
db9d2a624521
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parents:
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52 2. templatepath/map-style |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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53 3. templatepath/map |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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54 """ |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
changeset
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55 locations = style and [os.path.join(style, "map"), "map-"+style] or [] |
db9d2a624521
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parents:
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56 locations.append("map") |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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57 for location in locations: |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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58 mapfile = os.path.join(templatepath, location) |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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59 if os.path.isfile(mapfile): |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3244
diff
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60 return mapfile |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
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parents:
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61 raise RuntimeError("No hgweb templates found in %r" % templatepath) |
db9d2a624521
hgweb: Search templates in templatepath/style/map, too, using a common function.
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parents:
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diff
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62 |
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hgweb: use generator to count parity of horizontal stripes for easier reading.
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parents:
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63 def paritygen(stripecount, offset=0): |
12e4d9524951
hgweb: use generator to count parity of horizontal stripes for easier reading.
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parents:
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64 """count parity of horizontal stripes for easier reading""" |
12e4d9524951
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parents:
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65 if stripecount and offset: |
12e4d9524951
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parents:
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66 # account for offset, e.g. due to building the list in reverse |
12e4d9524951
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parents:
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67 count = (stripecount + offset) % stripecount |
12e4d9524951
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parents:
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68 parity = (stripecount + offset) / stripecount & 1 |
12e4d9524951
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parents:
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69 else: |
12e4d9524951
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parents:
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70 count = 0 |
12e4d9524951
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parents:
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71 parity = 0 |
12e4d9524951
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parents:
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72 while True: |
12e4d9524951
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parents:
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73 yield parity |
12e4d9524951
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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74 count += 1 |
12e4d9524951
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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75 if stripecount and count >= stripecount: |
12e4d9524951
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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76 parity = 1 - parity |
12e4d9524951
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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77 count = 0 |
12e4d9524951
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parents:
4038
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78 |