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Bug 647404 - automation.py: fix extractZip() and installExtension(); (Bv2) Rewrite installExtension() to copy xpi file without extracting it, Remove now unused extractZip().

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r=jmaher.
This commit is contained in:
Serge Gautherie 2011-04-14 13:03:47 +02:00
parent c7c390ed1d
commit e819234122
1 changed files with 22 additions and 44 deletions
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66
build/automation.py.in
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@ -911,57 +911,35 @@ user_pref("camino.use_system_proxy_settings", false); // Camino-only, harmless t
return status
"""
Copies an "installed" extension into the extensions directory of the given profile
extensionSource - the source location of the extension files. This can be either
"""
Copies an extension into the extensions directory of the given profile.
extensionSource - the source location of the extension files. This can be either
a directory or a path to an xpi file.
profileDir - the profile directory we are copying into. We will create the
"extensions" directory there if it doesn't exist
"extensions" directory there if it doesn't exist.
extensionID - the id of the extension to be used as the containing directory for the
extension, i.e.
extension, if extensionSource is a directory, i.e.
this is the name of the folder in the <profileDir>/extensions/<extensionID>
"""
def installExtension(self, extensionSource, profileDir, extensionID):
if not os.path.exists(extensionSource):
self.log.info("INFO | automation.py | Cannot install extension no source at: %s", extensionSource)
return
if not os.path.exists(profileDir):
self.log.info("INFO | automation.py | Cannot install extension invalid profileDir at: %s", profileDir)
def installExtension(self, extensionSource, profileDir, extensionID = None):
if not os.path.isdir(profileDir):
self.log.info("INFO | automation.py | Cannot install extension, invalid profileDir at: %s", profileDir)
return
# See if we have an XPI or a directory
tmpd = None
if os.path.isfile(extensionSource):
# shutil.copytree() needs a directory as source.
tmpd = tempfile.mkdtemp()
extrootdir = self.extractZip(extensionSource, tmpd)
else:
extrootdir = extensionSource
extnsdir = os.path.join(profileDir, "extensions")
extnshome = os.path.join(extnsdir, extensionID)
# Now we copy the extension source into the extnshome
shutil.copytree(extrootdir, extnshome)
# Remove (temporary) extracted XPI directory.
if tmpd:
# Ignore (unlikely) error, as nothing can be done about it.
shutil.rmtree(tmpd, True)
def extractZip(self, filename, dest):
z = zipfile.ZipFile(filename, 'r')
for n in z.namelist():
fullpath = os.path.join(dest, n)
parentdir = os.path.dirname(fullpath)
if not os.path.isdir(parentdir):
os.makedirs(parentdir)
# Windows too returns '/', not os.sep ('\').
if not n.endswith('/'):
data = z.read(n)
f = open(fullpath, 'w')
f.write(data)
f.close()
z.close()
return dest
if os.path.isfile(extensionSource):
# Copy extension xpi directly.
# "destination file is created or overwritten".
shutil.copy2(extensionSource, extnsdir)
elif os.path.isdir(extensionSource):
if extensionID == None:
self.log.info("INFO | automation.py | Cannot install extension, missing extensionID")
return
# Copy extension tree into its own directory.
# "destination directory must not already exist".
shutil.copytree(extensionSource, os.path.join(extnsdir, extensionID))
else:
self.log.info("INFO | automation.py | Cannot install extension, invalid extensionSource at: %s", extensionSource)
return