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* Add improvements to MD5 validation.Daniel Wakefield2015-03-044-32/+73
| | | | | | | | | | | | | | | With MD5Sum checking being added, a concern was brought up that It was a change with no possibility of reverting to the old behaviour. This change adds the flag '--ignore-checksum' to the upload subcommand allowing the checks to be turned off. Changed occurrences of the magic string for a null md5 to use a descriptive constant instead. Updated Error messages generated when validation fails. They should now be more descriptive and not output a literal newline sequence. Change-Id: Id1756cbb6700bb7e38f0ee0e75bc535e37f777ed
* Merge "Fix crash when stat'ing objects with non-ascii names"Jenkins2015-02-251-1/+9
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| * Fix crash when stat'ing objects with non-ascii namesJoel Wright2015-02-171-1/+9
| | | | | | | | | | | | | | | | This patch fixes a crash and stack trace in stat when an object name contains non-ascii characters. Change-Id: Ib6dc686771e593243de56cafc100b17e51d9d9d5 Closes-Bug: 1411665
* | Verify MD5 of uploaded objects.Daniel Wakefield2015-02-195-56/+463
|/ | | | | | | | | | | Changed existing code to calculate the MD5 of the object during the upload stream. Checks this MD5 against the etag returned in the response. An exception is raised if they do not match. Closes-Bug: 1379263 Change-Id: I6c8bc1366dfb591a26d934a30cd21c9e6b9a04ce
* Fix deleting SLO segments on overwriteJoel Wright2015-02-041-0/+43
| | | | | | | | This patch fixes a bug that results in SLO segments being left behind regardless of the setting of --leave-segments. Change-Id: I2b3c8ab4817df6facb4b5961dbe570645441a552 Closes-Bug: 1418007
* Merge "This patch fixes downloading files to stdout."Jenkins2015-02-034-37/+91
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| * This patch fixes downloading files to stdout.Joel Wright2015-01-234-37/+91
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes downloading files to stdout and modifies _SwiftReader to operate as an iterator that performs file checks at the end of iteration as well as a context manager. File verification checks have been removed from __exit__ and added to __iter__. Change-Id: I3250bdeeef8484a9122c4b5b854756a7c8f8731e Closes-Bug: 1395922 Closes-Bug: 1387376
* | Merge "Fix cross account upload using --os-storage-url"Jenkins2015-02-022-31/+403
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| * | Fix cross account upload using --os-storage-urlAlistair Coles2015-01-062-31/+403
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removes an account stat from the object upload path. This stat fails when user is not account admin even though the user may have container ACL permission to write objects. Reduces the severity of the CLI output message when upload fails to create the given container (this is not an error since the container may exist - the user just does not have permission to PUT or POST the container). Changes the 'swift upload' exit return code from 1 to 0 if container PUT fails but object PUT succeeds. For segment uploads, makes the attempt to create the segment container conditional on it not being the same as the manifest container. This avoids an unnecessary container PUT. Fixes another bug that became apparent: with segmented upload a container HEAD may be attempted to determine the policy to be used for the segment container. When this failed the result dict has headers=None which was causing an exception in the shell result handler. Add unit tests for object upload/download and container list with --os-storage-url option. Closes-Bug: #1371650 Change-Id: If1f8a02ee7459ea2158ffa6e958f67d299ec529e
* | | Fix environment sanitization for TestServiceUtilsClay Gerrard2015-01-211-1/+3
| |/ |/| | | | | | | | | | | | | | | | | | | | | I'm not sure how test_process_options_defaults ever passed for anyone that had all the ST_(AUTH|USER|KEY) set in their environment when they ran it. Despite our efforts to patch os.environ swiftclient.servce was acctually importing environ from os and then sticking the results into some global state. The tests seemed to work fine on infra, but for me locally until I `unset ST_AUTH` the test would always fail. Seems to work now and looks fairly reasonable on the surface. Change-Id: Id68590d6af16040a2877e719bc38d1e126603e42
* | Merge "Check that content_type header exists before using"Jenkins2015-01-101-0/+28
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| * | Check that content_type header exists before usingChris Buccella2014-11-071-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When downloading an object, the content_type header is inspected to determine if a directory needs to be created. This header is assumed to always be in the response; if it isn't an Exception is raised. swiftclient should not assume content_type will always be set. Change-Id: I156195c02b6e0bc398fa962eb1f78c4dbddd1596
* | | Change tests to use CaptureOutput classAlistair Coles2015-01-051-12/+11
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | Modify two tests to use the CaptureOutput class. These tests were added after the comprehensive transition to using CaptureOutput made in change [1], so this is just bringing them in line with that test pattern. Also deletes an unused mock. [1] change id Ib59bbbe88256f215eed0a8ebc8282e02181d4377 Change-Id: Ic524311ffb3b0d6566addec0676633ddb8075e25
* | Print info message about incorrect --totals usageJiří Suchomel2015-01-051-0/+27
| | | | | | | | | | | | | | | | when neither -l nor --lh is provided. Added test coverage for --totals. Change-Id: I3245e715c26ec28457a21dec07311a58c475c066 Closes-Bug: 1258392
* | Merge "Fix misplaced check for None in SwiftUploadObject."Jenkins2015-01-041-3/+191
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| * Fix misplaced check for None in SwiftUploadObject.Daniel Wakefield2014-12-161-3/+191
| | | | | | | | | | | | | | | | | | | | | | | | Check for None was being done after a method call which caused an attribute error if the value was None. The Method call was also a mistake and has been corrected to the hasattr function like intended. Added Tests. Closes-Bug: 1392651 Change-Id: Ifb1c84e26533bccbaddcce5738f434f36feca74e
* | Merge "Make preauth params work"Jenkins2014-12-313-148/+635
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| * | Make preauth params workClay Gerrard2014-12-173-148/+635
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you specify a token and storage url when creating a Connection, regardless of the auth api version the first request will be made directly to swift. You can either provide a preauthurl and preauthtoken or fall back to os_options' object_storage_url and auth_token keys (exposed as --os-storage-url and --os-auth-token on the command line or OS_STORAGE_URL and OS_AUTH_TOKEN in the environment). If a _retry wrapped request on a Connection fails because of invalid authentication (401) the Connection's cached token and url will be invalidated. If the Connection's retries attribute is > 0 the subsequent attempt will call get_auth to refresh the token, but the pre-configured storage_url will always be re-used. This is consistent with current auth v2 behavior and less surprising for auth v1. The pre-existing, but previously undocumented behavior/interface of get_auth would override the storage_url returned by the auth service if the 'os_storage_url' option was provided in the os_options dict. To ensure that this behavior is consistent across auth v1 and v2 from the command line and when using the Connection class as a library - the preauthurl is stashed in the os_options dict when provided. Improved Connection.get_capabilities storage_url handling to better support the consistent behavior of a preauthurl/object_storage_url on the connection regardless of auth version. Fixed up some test infrastructure to enable setting up and testing multiple requests/responses. Change-Id: I6950fb73f3e28fdddb62760cae9320e2f4336776
* | Merge "Change tests to use new CaptureOutput class."Jenkins2014-12-302-126/+169
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| * Change tests to use new CaptureOutput class.Daniel Wakefield2014-12-052-126/+169
| | | | | | | | | | | | | | | | | | | | Added the ability to clear the buffers in the CaptureOutput class so it can be easily used multiple times in the same context manager. Also added a option to suppress the SystemExit associated with printing an error. Change-Id: Ib59bbbe88256f215eed0a8ebc8282e02181d4377
* | Fix misnamed dictionary key.Daniel Wakefield2014-12-082-3/+280
|/ | | | | | | | | | | | | The response dictionary in _delete_segment attach's any error it encounters to the dict key 'exception', all other response dict's use 'error' to store the exception. Changed to make it consistent and added tests Also added a third branch in st_delete as messages created in _delete_container where being silently dropped. Change-Id: Ifbc3b1fae78910fbc6acf4a86cfb0f60bb1aa336
* Capture test output betterClay Gerrard2014-11-202-52/+89
| | | | | | | | This change adds some new classes to test.unit.utils which wrap up the collection and mocking of the std err and std out. This will make the testing code easier to write and maintain. Change-Id: I50ad2a736b2bb550ab83f6a43fb5a0fb5393573e
* Merge "Fix misnamed variable in SwiftReader."Jenkins2014-11-171-0/+111
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| * Fix misnamed variable in SwiftReader.Daniel Wakefield2014-11-071-0/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | actual_md5 was being used instead of _actual_md5 only when assigning the md5 object. This resulted in all checks and updates of the md5 to be skipped. When fixed it revealed another bug that the md5 of the read content is always checked even if there is no _expected_etag. Added tests Change-Id: Iaf1e21324ce592049d02cd5be123604b99833e86
* | Add unit tests for _encode_meta_headersDaniel Wakefield2014-11-131-0/+20
| | | | | | | | | | Also move it to a module level function. Change-Id: I2da64876815619a6db7ff208061df2191767806c
* | Merge "Make swift post output an error message when failing"Jenkins2014-11-131-5/+62
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| * | Make swift post output an error message when failingAlistair Coles2014-10-241-5/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | swiftclient.shell.st_post was ignoring the result dict returned from SwiftService.post and therefore giving no indication when posts failed e.g. due to invalid auth credentials. This patch ensures that SwiftService always returns a result_dict from post() and then checks the result dict. On failure the shell now outputs the ClientException message and exits with error code 1. Also adds unit tests and cleans up some unnecessary mocked return values in existing tests. Closes-Bug: 1383243 Change-Id: I111150eb3d026c8d01c2cac13d3613ca7304e5b9
* | | Merge "Fix KeyError raised from client Connection"Jenkins2014-11-132-0/+101
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| * Fix KeyError raised from client ConnectionAlistair Coles2014-10-202-0/+101
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some client.Connection methods will raise a KeyError if a response_dict argument is passed and an error occurs during authentication or making the request. The fix is straightforward: add a test for existence of a response_dict before attempting to get it from kwargs. The bulk of this patch is adding unit tests for the response_dict feature. Closes-Bug: 1381304 Change-Id: Ic7e1b3dfae33909533931c52ac97355867a08a07
* | Merge "Adds user friendly message when --segment-size is a non-integer"Jenkins2014-10-281-0/+32
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| * | Adds user friendly message when --segment-size is a non-integerMahati Chamarthy2014-10-281-0/+32
| | | | | | | | | | | | Change-Id: Ic2c062110b2fe2e725b0f4a4517a300cfbf663a8
* | | Replaces Stacktraces with useful error messages.Daniel Wakefield2014-10-211-4/+69
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed the message shown when a user doesn't enter project/tenant id/name to be more informative. When attempting to stat a container without supplying project/tenant name or id, an empty response was being returned instead of an error being raised. Changed the error raised in swiftclient.client when no tenant or project is specified to be more specific. Add tests for basic regression checking. Closes-Bug: #1372589 Change-Id: I4eb6964d9f1702db119cc0294edc02841b1ecd5f
* | Fix race between container create jobs during uploadAlistair Coles2014-10-201-5/+8
|/ | | | | | | | | | | | | | | | | | | During a segmented object upload, attempts are made to create the container for the manifest and the segment container. These jobs are currently placed on separate threads and can occur out of order which causes the unit test failure seen in the bug report. The container jobs should be ordered because the segment container job attempts to HEAD the manifest container to determine correct storage policy. This patch enforces ordering of the two jobs and modifies the unit test to assert that both container PUTs occur in the expected order. Change-Id: If90bec126867a4be2df34067ccefee660202f59f Closes-Bug: #1376878
* Merge "Allow segment size to be specified in a human readable way."Jenkins2014-10-171-0/+50
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| * Allow segment size to be specified in a human readable way.Daniel Wakefield2014-10-101-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of always specifying segment size in bytes the user can now use B,K,M or G as suffixes for the corresponding size. Conversion is done with Binary units (1024) rather than SI units (1000). e.g swift upload test_container -S 1073741824 large_file can now be written swift upload test_container -S 1G large_file The change is backwards compatible as it ignores arguments to -S that don't have a valid suffix. Updated unit tests and help message. Change-Id: I6314b4e45cf2fbffde2fe57a02df77a25e911e84
* | Merge "Use skipTest from testtools instead of inherited Exception"Jenkins2014-10-091-2/+1
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| * | Use skipTest from testtools instead of inherited ExceptionChristian Schwede2014-10-081-2/+1
| |/ | | | | | | | | | | | | | | | | | | SkipTest is raised if there is no func_test section in the Swift test config file. However, the currently raised Exception will result in a failed test, not in a test marked as skipped. Since we already use testtools we can use the included skipTest easily. Change-Id: I1bbb1f9dbe31fb0698d774550708d1196b266625
* | Add tests for account listing using --lh switchChristian Schwede2014-10-011-0/+36
|/ | | | Change-Id: I2e68a24212eda463f39a5d0be13f1645ca2a23d8
* Merge "Fix unit tests failing when OS_ env vars are set"Jenkins2014-09-261-4/+5
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| * Fix unit tests failing when OS_ env vars are setAlistair Coles2014-09-251-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tests/unit/test_shell.py:TestParsing tests can fail if there are OS_* variables set in the environment. There is already code in the test setUp to remove ST_* variables, so we should do the same for OS_* variables. This patch also changes the mechanism used to remove and then restore any unwanted variables found in os.environ. The existing setUp() takes a copy of os.environ and then deletes any ST_* variables in the original. In tearDown() it sets os.environ as the copy. However, the environ imported into shell.py remains pointing to the original os.environ object. So after the first call to tearDown, subsequent mocking of os.environ has no effect on shell.environ. This renders some of the tests ineffective e.g. test_insufficient_env_vars_v3 is not actually setting any vars in shell.environ. The issue can be provoked by repeating a test: nosetests -w tests/unit/ test_shell.py:TestParsing.test_args_v3 \ test_shell.py:TestParsing.test_args_v3 The test will pass first time and fail second time. Change-Id: I5d100f81115e74878d510326acb5777e6a3626c8
* | Merge "Add per policy container count to account stat output"Jenkins2014-09-251-0/+26
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| * | Add per policy container count to account stat outputClay Gerrard2014-09-191-0/+26
| |/ | | | | | | | | | | | | | | | | | | When the account response includes 'X-Storage-Policy-X-Container-Count' the command helpers will stick a helpful extra line in the output. If the swift response doesn't include the information the behavior is unchanged. Change-Id: Iaaa55d207ebe6a9c16e52adb56eb858c57cfb26a
* | Fix bug with some OS options not being passed to clientAlistair Coles2014-09-243-92/+372
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes a regression that is preventing swiftclient from authenticating using keystone v3 options. swiftclient/shell.py processes the dict of command line options to set up a child dict ('os_options') of keystone auth specific options (line 960). The processing includes stripping --os- prefixes from the command line options before adding keys to os_options. A recent patch https://review.openstack.org/#/c/85453/ introduced a duplication of this option processing in service.py (line 79) which replaces the os_options created in shell.py, but omits keystone v3 related options. Consequently the keystone v3 options are not being passed to the client get_auth() method. This patch adds the keystone v3 related options to the option processing in service.py. For pragmatic reasons (i.e. fixing the bug quickly) the option processing code has not been removed from parse_args in shell.py. It is likely that the code in parse_args is now redundant, but all code paths between parse_args and process_options should be inspected and test coverage added before removing that code. Unit tests have been added in test_shell.py to verify that command line options are correctly passed to the client get_auth method. The MockHttpTest class is re-used in test_shell.py, so it is moved from test_swiftclient.py to tests/unit/utils.py Closes-bug: #1372465 Change-Id: I4fed013cdb8936509609d06093337cc147ade0d6
* Add importable SwiftService incorporating shell.py logicJoel Wright2014-08-263-351/+258
| | | | | | | | | | | | | | | | This patch adds a SwiftService class that incorporates the high level logic from swiftclient/shell.py. It also ports shell.py to use the new class, and updates the code in swiftclient/multithreading.py to allow the SwiftService to be used for multiple operations whilst using only one thread pool. Currently, code that imports swiftclient has to have its own logic for things like creating large objects, parallel uploads, and parallel downloads. This patch adds a SwiftService class that makes that functionality available in Python code as well as through the shell. Change-Id: I08c5796b4c01001d79fd571651c3017c16462ffd Implements: blueprint bin-swift-logic-as-importable-library
* Merge "fixed unit tests when env vars are set"Jenkins2014-08-211-0/+11
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| * fixed unit tests when env vars are setJohn Dickinson2014-08-181-0/+11
| | | | | | | | Change-Id: Ia73c10c7c81b9434895941ea29282dbcdc667556
* | Do not create an empty directory 'pseudo/'Pete Zaitcev2014-08-181-1/+2
|/ | | | | | | | This is a fix-up for the commit 3d56b65c. The code change was good, but the additional test had a side effect of creating an empty directory "pseudo/". Fix this by mocking-out mkdirs(). Change-Id: Iead55e72d8a75d96bde0a7491aca12bbdcc269cf
* Merge "Fix crash when downloading a pseudo-directory"Jenkins2014-08-171-3/+8
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| * Fix crash when downloading a pseudo-directoryPete Zaitcev2014-08-141-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a user creates an object with name ending with a slash, then downloading such container ends in a traceback like this: .............. test5g.file [auth 1.516s, headers 1.560s, total 244.565s, 22.089 MB/s] Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/swiftclient/multithreading.py", lin result = self.func(item, *self.args, **self.kwargs) File "/usr/lib/python2.6/site-packages/swiftclient/shell.py", line 403, in fp = open(path, 'wb') IOError: [Errno 21] Is a directory: 'first-pseudo-folder/' The proposed fix is not to save this object. Note that the contents of the object are available with --output option, as before. Only the crash is fixed. Even though we do not use the contents, we download the object and check its Etag, in case. We also create a corresponding directory, in case the pseudo-directory contains no objects. The format of printout is changed, so user realizes easier when pseudo-directory convention is in effect. Note that this is not a compatibility issue because previously there was crash in such case. Change-Id: I3352f7a4eaf9970961af0cc84c4706fc1eab281d
* | Merge "Add keystone v3 auth support"Jenkins2014-08-154-21/+353
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