B '\-@sddlmZmZmZmZddlmZddlmZddl m Z ddl m Z ddl mZdd lmZdd lmZmZmZdd lmZdd lmZeeZGd ddZejZejZddZdS))absolute_importdivisionprint_functionunicode_literals) getLogger)do_call)encode_arguments)generate_parser) SEARCH_PATH)context) CaptureTargetargvcaptured)conda_exception_handler)initialize_std_loggersc@s8eZdZdZdZdZdZdZdZdZ dZ d Z d Z d Z d S) CommandsZcleanZconfigZcreateinfoZinstallhelplistremovesearchupdaterunN)__name__ __module__ __qualname__ZCLEANZCONFIGZCREATEINFOZINSTALLZHELPZLISTZREMOVEZSEARCHZUPDATEZRUNrr3lib/python3.7/site-packages/conda/cli/python_api.pyrsrc OsXt|dd}|dt}|dt}|dt}t}t|}|d|||}d|_t j ||ddd l m } t d | |yTtd gt|8t||"} |rtt||} n t||} Wd QRXWd QRXWnLtk r*} z,t d | j| j| j| j| _| _| Wd d } ~ XYnX| p4d} t d| j| j| | j| j| fS)aRuns a conda command in-process with a given set of command-line interface arguments. Differences from the command-line interface: Always uses --yes flag, thus does not ask for confirmation. Args: command: one of the Commands.X *arguments: instructions you would normally pass to the conda comamnd on the command line see below for examples. Be very careful to delimit arguements exactly as you want them to be delivered. No 'combine then split at spaces' or other information destroying processing gets performed on the arguments. **kwargs: special instructions for programmatic overrides use_exception_handler: defaults to False. False will let the code calling `run_command` handle all exceptions. True won't raise when an exception has occured, and instead give a non-zero return code search_path: an optional non-standard search path for configuration information that overrides the default SEARCH_PATH stdout: Define capture behavior for stream sys.stdout. Defaults to STRING. STRING captures as a string. None leaves stream untouched. Otherwise redirect to file-like object stdout. stderr: Define capture behavior for stream sys.stderr. Defaults to STRING. STRING captures as a string. None leaves stream untouched. STDOUT redirects to stdout target and returns None as stderr value. Otherwise redirect to file-like object stderr. Returns: a tuple of stdout, stderr, and return_code. stdout, stderr are either strings, None or the corresponding file-like function argument. Examples: >> run_command(Commands.CREATE, "-n", "newenv", "python=3", "flask", use_exception_handler=True) >> run_command(Commands.CREATE, "-n", "newenv", "python=3", "flask") >> run_command(Commands.CREATE, ["-n", "newenv", "python=3", "flask"], search_path=()) use_exception_handlerF search_pathstdoutstderrrT)r"Z argparse_args) list2cmdlinezexecuting command >>> conda %sZ python_apiNz stdout: %s stderr: %sz, stdout: %s stderr: %s return_code: %s)rpopr STRINGr rinsert parse_argsZyesr __init__ subprocessr%logdebugrr rrr Exceptionr#r$) ZcommandZ argumentskwargsr!Zconfiguration_search_pathr#r$pargsr%cZ return_codeerrr run_command&s6%        " r4N)Z __future__rrrrZloggingrZconda_argparsercompatr mainr Zbase.constantsr Z base.contextr Z common.iorrr exceptionsrZgateways.loggingrrr,rr'ZSTDOUTr4rrrr s