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Commit 99f96df

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first conversion with python3 converter
1 parent 75ae536 commit 99f96df

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2 files changed

+41
-185
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‎quickpkg‎

Lines changed: 39 additions & 184 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,3 @@
1-
#!/usr/bin/python
2-
31
import argparse
42
import string
53
import os
@@ -8,155 +6,12 @@ import tempfile
86
import shutil
97
import stat
108

11-
# includes FoundationPlist since some apps store their Info.plist
12-
# as binary PropertyLists
13-
14-
# FoundationPlist:
15-
16-
# Copyright 2009-2014 Greg Neagle.
17-
#
18-
# Licensed under the Apache License, Version 2.0 (the "License");
19-
# you may not use this file except in compliance with the License.
20-
# You may obtain a copy of the License at
21-
#
22-
# http://www.apache.org/licenses/LICENSE-2.0
23-
#
24-
# Unless required by applicable law or agreed to in writing, software
25-
# distributed under the License is distributed on an "AS IS" BASIS,
26-
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
27-
# See the License for the specific language governing permissions and
28-
# limitations under the License.
29-
"""FoundationPlist.py -- a tool to generate and parse MacOSX .plist files.
30-
31-
This is intended as a drop-in replacement for Python's included plistlib,
32-
with a few caveats:
33-
- readPlist() and writePlist() operate only on a filepath,
34-
not a file object.
35-
- there is no support for the deprecated functions:
36-
readPlistFromResource()
37-
writePlistToResource()
38-
- there is no support for the deprecated Plist class.
39-
40-
The Property List (.plist) file format is a simple XML pickle supporting
41-
basic object types, like dictionaries, lists, numbers and strings.
42-
Usually the top level object is a dictionary.
43-
44-
To write out a plist file, use the writePlist(rootObject, filepath)
45-
function. 'rootObject' is the top level object, 'filepath' is a
46-
filename.
47-
48-
To parse a plist from a file, use the readPlist(filepath) function,
49-
with a file name. It returns the top level object (again, usually a
50-
dictionary).
51-
52-
To work with plist data in strings, you can use readPlistFromString()
53-
and writePlistToString().
54-
"""
55-
56-
from Foundation import NSData, \
57-
NSPropertyListSerialization, \
58-
NSPropertyListMutableContainersAndLeaves, \
59-
NSPropertyListXMLFormat_v1_0
60-
61-
62-
class FoundationPlistException(Exception):
63-
'''Base error for this module'''
64-
pass
65-
66-
67-
class NSPropertyListSerializationException(FoundationPlistException):
68-
'''Read error for this module'''
69-
pass
70-
71-
72-
class NSPropertyListWriteException(FoundationPlistException):
73-
'''Write error for this module'''
74-
pass
75-
76-
77-
# private functions
78-
def _dataToPlist(data):
79-
'''low-level function that parses a data object into a propertyList object'''
80-
darwin_vers = int(os.uname()[2].split('.')[0])
81-
if darwin_vers > 10:
82-
(plistObject, plistFormat, error) = (
83-
NSPropertyListSerialization.propertyListWithData_options_format_error_(
84-
data, NSPropertyListMutableContainersAndLeaves, None, None))
85-
else:
86-
# 10.5 doesn't support propertyListWithData:options:format:error:
87-
# 10.6's PyObjC wrapper for propertyListWithData:options:format:error:
88-
# is broken
89-
# so use the older NSPropertyListSerialization function
90-
(plistObject, plistFormat, error) = (
91-
NSPropertyListSerialization.propertyListFromData_mutabilityOption_format_errorDescription_(
92-
data, NSPropertyListMutableContainersAndLeaves, None, None))
93-
if plistObject is None:
94-
if error is None:
95-
error = "Plist data is invalid and could not be deserialized."
96-
raise NSPropertyListSerializationException(error)
97-
else:
98-
return plistObject
99-
100-
101-
def _plistToData(plistObject):
102-
'''low-level function that creates NSData from a plist object'''
103-
darwin_vers = int(os.uname()[2].split('.')[0])
104-
if darwin_vers > 10:
105-
(data, error) = (
106-
NSPropertyListSerialization.dataWithPropertyList_format_options_error_(
107-
plistObject, NSPropertyListXMLFormat_v1_0, 0, None))
108-
else:
109-
# use the older NSPropertyListSerialization function on 10.6 and 10.5
110-
(data, error) = (
111-
NSPropertyListSerialization.dataFromPropertyList_format_errorDescription_(
112-
plistObject, NSPropertyListXMLFormat_v1_0, None))
113-
if data is None:
114-
if error is None:
115-
error = "Property list invalid for format."
116-
raise NSPropertyListSerializationException(error)
117-
return data
118-
119-
120-
# public functions
121-
def readPlist(filepath):
122-
'''Read a .plist file from filepath. Return the unpacked root object
123-
(which is usually a dictionary).'''
124-
try:
125-
data = NSData.dataWithContentsOfFile_(filepath)
126-
except NSPropertyListSerializationException, error:
127-
# insert filepath info into error message
128-
errmsg = (u'%s in %s' % (error, filepath))
129-
raise NSPropertyListSerializationException(errmsg)
130-
return _dataToPlist(data)
131-
132-
133-
def readPlistFromString(aString):
134-
'''Read a plist data from a string. Return the root object.'''
135-
data = buffer(aString)
136-
return _dataToPlist(data)
137-
138-
139-
def writePlist(plistObject, filepath):
140-
'''Write 'plistObject' as a plist to filepath.'''
141-
plistData = _plistToData(plistObject)
142-
if plistData.writeToFile_atomically_(filepath, True):
143-
return
144-
else:
145-
raise NSPropertyListWriteException(
146-
u"Failed to write plist data to %s" % filepath)
147-
148-
149-
def writePlistToString(plistObject):
150-
'''Create a plist-formatted string from plistObject.'''
151-
return str(_plistToData(plistObject))
152-
153-
1549
#
15510
# quickpkg
15611
#
15712

15813

159-
quickpkg_version = '0.9'
14+
quickpkg_version = '1'
16015
supported_extensions = ['dmg', 'app', 'zip', 'xip']
16116

16217

@@ -165,7 +20,7 @@ supported_extensions = ['dmg', 'app', 'zip', 'xip']
16520

16621
def logger(log, v=0):
16722
if args.verbosity >= v:
168-
printlog
23+
print(log)
16924

17025

17126
def cmdexec(command, stdin=''):
@@ -211,7 +66,7 @@ def dmg_has_sla(dmgpath):
21166
imageinfo_cmd = ['/usr/bin/hdiutil', 'imageinfo', dmgpath, '-plist']
21267
result = cmdexec(imageinfo_cmd)
21368
if result["return_code"] != 0:
214-
print"error getting imageinfo! %s, %s" % (result["return_code"], result["stderr"])
69+
print("error getting imageinfo! %s, %s" % (result["return_code"], result["stderr"]))
21570
return False
21671
result_plist = result["stdout"]
21772
imageinfo_dict = readPlistFromString(result_plist)
@@ -230,18 +85,18 @@ def attachdmg(dmgpath):
23085
(theplist, alltext) = getFirstPlist(info_result["stdout"])
23186
info_dict = readPlistFromString(theplist)
23287
volpaths = []
233-
if "images" in info_dict.keys():
88+
if "images" in list(info_dict.keys()):
23489
for y in info_dict["images"]:
235-
if "image-path" in y.keys():
90+
if "image-path" in list(y.keys()):
23691
if y["image-path"] == dmgpath and os.path.samefile(y["image-path"], dmgpath):
23792
for x in y.get("system-entities"):
238-
if "mount-point" in x.keys():
93+
if "mount-point" in list(x.keys()):
23994
volpaths.append(x["mount-point"])
24095
dmg_was_mounted = True
24196
return volpaths
24297
else:
243-
print"error getting hdiutil info"
244-
print"(%d, %s)" % (info_result["returncode"], info_result["stderr"])
98+
print("error getting hdiutil info")
99+
print("(%d, %s)" % (info_result["returncode"], info_result["stderr"]))
245100
cleanup_and_exit(1)
246101

247102
attachcmd = ["/usr/bin/hdiutil",
@@ -253,7 +108,7 @@ def attachdmg(dmgpath):
253108
"-nobrowse"]
254109
if dmg_has_sla(dmgpath):
255110
stdin = "Y\n"
256-
print"NOTE: Disk image %s has a license agreement!" % dmgpath
111+
print("NOTE: Disk image %s has a license agreement!" % dmgpath)
257112
else:
258113
stdin = ''
259114
result = cmdexec(attachcmd, stdin)
@@ -269,8 +124,8 @@ def attachdmg(dmgpath):
269124
# return the paths to mounted volume
270125
return volpaths
271126
else:
272-
print"error mounting disk image"
273-
print"(%d, %s)" % (result["returncode"], result["stderr"])
127+
print("error mounting disk image")
128+
print("(%d, %s)" % (result["returncode"], result["stderr"]))
274129
cleanup_and_exit(1)
275130

276131

@@ -291,15 +146,15 @@ def finditemswithextension(dirpath, item_extension):
291146
if item_extension == 'app':
292147
foundapps.append(os.path.join(dirpath, x))
293148
else:
294-
print"path %s does not exist" % dirpath
149+
print("path %s does not exist" % dirpath)
295150
cleanup_and_exit(1)
296151
return foundapps
297152

298153

299154
def appNameAndVersion(app_path):
300155
info_path = os.path.join(app_path, "Contents/Info.plist")
301156
if not os.path.exists(info_path):
302-
print"Application at path %s does not have Info.plist" % app_path
157+
print("Application at path %s does not have Info.plist" % app_path)
303158
# TODO: cleanup volumes here
304159
cleanup_and_exit(1)
305160
info_plist = readPlist(info_path)
@@ -391,7 +246,7 @@ if __name__ == "__main__":
391246

392247
# is extension supported
393248
if item_extension not in supported_extensions:
394-
print".%s is not a supported extension!" % item_extension
249+
print(".%s is not a supported extension!" % item_extension)
395250
exit(1)
396251

397252
foundapps = []
@@ -400,7 +255,7 @@ if __name__ == "__main__":
400255
# if item is an app, just pass it on
401256
if item_extension == 'app':
402257
if not os.path.exists(item_path):
403-
print"This does not seem to be an Application!"
258+
print("This does not seem to be an Application!")
404259
exit(1)
405260
foundapps.append(item_path)
406261
copy_app = True
@@ -421,11 +276,11 @@ if __name__ == "__main__":
421276
moreapps = finditemswithextension(x, 'app')
422277
foundapps.extend(moreapps)
423278
if len(foundapps) == 0:
424-
print"Could not find an application!"
279+
print("Could not find an application!")
425280
cleanup_and_exit(1)
426281
elif len(foundapps) > 1:
427-
print"Found too many Applications! Can't decide!"
428-
printfoundapps
282+
print("Found too many Applications! Can't decide!")
283+
print(foundapps)
429284
cleanup_and_exit(1)
430285

431286
# if item is zip, unzip to tmp location and find useful contents
@@ -434,16 +289,16 @@ if __name__ == "__main__":
434289
unzip_cmd = ["/usr/bin/unzip", "-d", unarchive_path, item_path]
435290
result = cmdexec(unzip_cmd)
436291
if result["return_code"] != 0:
437-
print"An error occured while unzipping:"
438-
print"%d, %s" % (result["return_code"], result["stderr"])
292+
print("An error occured while unzipping:")
293+
print("%d, %s" % (result["return_code"], result["stderr"]))
439294
cleanup_and_exit(1)
440295
foundapps = finditemswithextension(unarchive_path, 'app')
441296
if len(foundapps) == 0:
442-
print"Could not find an application!"
297+
print("Could not find an application!")
443298
cleanup_and_exit(1)
444299
elif len(foundapps) > 1:
445-
print"Found too many Applications! Can't decide!"
446-
printfoundapps
300+
print("Found too many Applications! Can't decide!")
301+
print(foundapps)
447302
cleanup_and_exit(1)
448303

449304
# if item is xip, extract to tmp location and find useful contents
@@ -456,16 +311,16 @@ if __name__ == "__main__":
456311
result = cmdexec(xip_cmd)
457312
os.chdir(cwd)
458313
if result["return_code"] != 0:
459-
print"An error occured while expanding xip archive:"
460-
print"%d, %s" % (result["return_code"], result["stderr"])
314+
print("An error occured while expanding xip archive:")
315+
print("%d, %s" % (result["return_code"], result["stderr"]))
461316
cleanup_and_exit(1)
462317
foundapps = finditemswithextension(unarchive_path, 'app')
463318
if len(foundapps) == 0:
464-
print"Could not find an application!"
319+
print("Could not find an application!")
465320
cleanup_and_exit(1)
466321
elif len(foundapps) > 1:
467-
print"Found too many Applications! Can't decide!"
468-
printfoundapps
322+
print("Found too many Applications! Can't decide!")
323+
print(foundapps)
469324
cleanup_and_exit(1)
470325

471326
logger("Found application: %s" % foundapps[0], 1)
@@ -497,16 +352,16 @@ if __name__ == "__main__":
497352

498353
logger(result["stdout"], 1)
499354
if result["return_code"] != 0:
500-
print"Error Code: %d " % result["return_code"]
501-
printresult["stderr"]
355+
print("Error Code: %d " % result["return_code"])
356+
print(result["stderr"])
502357
cleanup_and_exit(1)
503358

504359
if not args.relocatable:
505360
# read and change component plist
506361
components = readPlist(component_plist)
507362
# component plist is an array of components
508363
for bundle in components:
509-
if "BundleIsRelocatable" in bundle.keys():
364+
if "BundleIsRelocatable" in list(bundle.keys()):
510365
bundle["BundleIsRelocatable"] = False
511366
writePlist(components, component_plist)
512367

@@ -534,7 +389,7 @@ if __name__ == "__main__":
534389
pkg_path]
535390

536391
if args.scripts and not os.path.exists(args.scripts):
537-
print"scripts folder %s does not exist!" % args.scripts
392+
print("scripts folder %s does not exist!" % args.scripts)
538393
cleanup_and_exit(1)
539394

540395
if args.postinstall or args.preinstall:
@@ -547,11 +402,11 @@ if __name__ == "__main__":
547402
shutil.copytree(args.scripts, tmp_scripts_path)
548403
if args.postinstall:
549404
if not os.path.exists(args.postinstall):
550-
print"postinstall file %s does not exist!" % args.postinstall
405+
print("postinstall file %s does not exist!" % args.postinstall)
551406
cleanup_and_exit(1)
552407
postinstall_path = os.path.join(tmp_scripts_path, "postinstall")
553408
if os.path.exists(postinstall_path):
554-
print"postinstall script already exists in %s" % args.scripts
409+
print("postinstall script already exists in %s" % args.scripts)
555410
cleanup_and_exit(1)
556411
logger("copying %s to %s" % (args.postinstall, postinstall_path), 1)
557412
shutil.copy2(args.postinstall, postinstall_path)
@@ -560,11 +415,11 @@ if __name__ == "__main__":
560415
stat.S_IROTH | stat.S_IXOTH)
561416
if args.preinstall:
562417
if not os.path.exists(args.preinstall):
563-
print"preinstall file %s does not exist!" % args.preinstall
418+
print("preinstall file %s does not exist!" % args.preinstall)
564419
cleanup_and_exit(1)
565420
preinstall_path = os.path.join(tmp_scripts_path, "preinstall")
566421
if os.path.exists(preinstall_path):
567-
print"preinstall script already exists in %s" % args.scripts
422+
print("preinstall script already exists in %s" % args.scripts)
568423
cleanup_and_exit(1)
569424
logger("copying %s to %s" % (args.preinstall, preinstall_path), 1)
570425
shutil.copy2(args.preinstall, preinstall_path)
@@ -593,9 +448,9 @@ if __name__ == "__main__":
593448

594449
logger(result["stdout"], 1)
595450
if result["return_code"] != 0:
596-
print"Error Code: %d " % result["return_code"]
597-
printresult["stderr"]
451+
print("Error Code: %d " % result["return_code"])
452+
print(result["stderr"])
598453
else:
599-
printpkg_path
454+
print(pkg_path)
600455

601456
cleanup_and_exit(0)

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