U ja]@sRdZddlZddlZddlZddlZddlZddlmZm Z m Z m Z m Z m Z mZmZmZmZddlmZddlmZmZddlmZmZmZmZmZmZmZmZddl m!Z!m"Z"m#Z#ddl$m%Z%d gZ&e'e(Z)eee*ee*fZ+d d Z,dd d Z-ddZ.Gddde/Z0Gddde/Z1GdddZ2GdddZ3e3Z4GdddZ5dS)z)Handles all VCS (version control) supportN) AnyDictIterableIteratorListMappingOptionalTupleTypeUnion)SpinnerInterface) BadCommandInstallationError) HiddenTextask_path_exists backup_dir display_pathhide_url hide_valueis_installable_dirrmtree) CommandArgscall_subprocess make_command)get_url_schemevcscCs*t|}|dkrdS|ddddgtjkS)z3 Return true if the name looks like a URL. NFhttphttpsfileftp)rr all_schemes)nameschemer#x/private/var/folders/k6/_7fsz4ts3b78x3b3xwrxjh_c8s8xv7/T/pip-unpacked-wheel-bug3gbve/pip/_internal/vcs/versioncontrol.pyis_url,sr%cCs6|dd}|d|d|}|r2|d|7}|S)z Return the URL for a VCS requirement. 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N)rmrprl)rGr"rr#r#r$get_backend_for_schemes  z!VcsSupport.get_backend_for_schemecCs|}|j|S)r)lowerrmgetrzr#r#r$ get_backend szVcsSupport.get_backend)r>r?r@rmrlrFrnr`rqrur ryr{rrrrKr#r#rHr$ras      rac @s8eZdZdZdZdZdZdZdZe ddZ e ddZ e dd Z e d d Z ed d ZddZe d9ddZe ddZe ddZe ddZeddZddZeddZe ddZd d!Zd"d#Zd$d%Ze d&d'Zd(d)Zd*d+Ze d,d-Ze d.d/Z e d:d3d4Z!e d5d6Z"e d7d8Z#dS);VersionControlrXr#NcCs||jd S)z Return whether the vcs prefix (e.g. "git+") should be added to a repository's remote url when used in a requirement. :)r startswithr!)rx remote_urlr#r#r$should_add_vcs_url_prefixsz(VersionControl.should_add_vcs_url_prefixcCsdS)z Return the path to Python project root, relative to the repo root. Return None if the project root is in the repo root. 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Nr\)rsecretrrr]r) rGrC secret_urlr+rrsecret_passwordrrM rev_optionsr#r#r$get_url_rev_optionss z"VersionControl.get_url_rev_optionscCstj|dS)zi Normalize a URL for comparison by unquoting it and removing any trailing slash. /)rhriunquoterstriprBr#r#r$ normalize_urlszVersionControl.normalize_urlcCs||||kS)zV Compare two repo URLs for identity, ignoring incidental differences. )r)rxurl1url2r#r#r$ compare_urlsszVersionControl.compare_urlscCstdS)z Fetch a revision from a repository, in the case that this is the first fetch from the repository. Args: dest: the directory to fetch the repository to. rev_options: a RevOptions object. NrrGrrCrr#r#r$ fetch_news zVersionControl.fetch_newcCstdS)z} Switch the repo at ``dest`` to point to ``URL``. Args: rev_options: a RevOptions object. Nrrr#r#r$switchszVersionControl.switchcCstdS)z Update an already-existing repo to the given ``rev_options``. Args: rev_options: a RevOptions object. Nrrr#r#r$updateszVersionControl.updatecCstdS)z Return whether the id of the current commit equals the given name. Args: dest: the repository directory. name: a string name. Nr)rxrr!r#r#r$is_commit_id_equals z!VersionControl.is_commit_id_equalc Cs||\}}tj|s,||||dS|}||r||}|||j rt d|j t|||||jst dt||j |||||n t ddSt d|j|j t||d}nt d||j|j d}t d |j|td |d |d }|d kr&td|dkrZt dt|t|||||dS|dkrt|}t dt||t||||||dS|dkrt d|j t|||||||dS)a Install or update in editable mode the package represented by this VersionControl object. :param dest: the repository directory in which to install or update. :param url: the repository URL starting with a vcs prefix. Nz)%s in %s exists, and has correct URL (%s)zUpdating %s %s%sz$Skipping because already up-to-date.z%s %s in %s exists with URL %s)z%(s)witch, (i)gnore, (w)ipe, (b)ackup )siwbz0Directory %s already exists, and is not a %s %s.)z(i)gnore, (w)ipe, (b)ackup )rrrz+The plan is to install the %s repository %szWhat to do? {}rrarz Deleting %srzBacking up %s to %srzSwitching %s %s to %s%s)rr1r2existsrr[is_repository_directoryrrrr4rw repo_nametitlerrr+inforr5r!rrsysexitrrshutilmover) rGrrCr rev_display existing_urlpromptresponsedest_dirr#r#r$obtain s           zVersionControl.obtaincCs&tj|rt||j||ddS)z Clean up current location and download the url repository (and vcs infos) into location :param url: the repository URL starting with a vcs prefix. rBN)r1r2rrr)rGr8rCr#r#r$unpackhs zVersionControl.unpackcCstdS)z Return the url used at location Raises RemoteNotFoundError if the repository does not have a remote url configured. 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N)rrr#r#r$r}s z"VersionControl.get_repository_root)NN) TNrNNNNTF)$r>r?r@r!r3rrlrrS classmethodrrrr staticmethodrUrr]rrrrrrrrrrrrrrrrrr}r#r#r#r$rst                ^    1 r)N)6r_loggingr1rr urllib.parserhtypingrrrrrrrr r r pip._internal.cli.spinnersr pip._internal.exceptionsr rpip._internal.utils.miscrrrrrrrrpip._internal.utils.subprocessrrrpip._internal.utils.urlsr__all__ getLoggerr>r4rJZAuthInfor%r0r< Exceptionr=rArLrarrr#r#r#r$s.0 (    I[