Python requirements.InvalidRequirement方法代碼示例

本文整理匯總了Python中pip._vendor.packaging.requirements.InvalidRequirement方法的典型用法代碼示例。如果您正苦於以下問題：Python requirements.InvalidRequirement方法的具體用法？Python requirements.InvalidRequirement怎麽用？Python requirements.InvalidRequirement使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類pip._vendor.packaging.requirements的用法示例。

在下文中一共展示了requirements.InvalidRequirement方法的9個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: parse_req_from_editable

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def parse_req_from_editable(editable_req):
    # type: (str) -> RequirementParts
    name, url, extras_override = parse_editable(editable_req)

    if name is not None:
        try:
            req = Requirement(name)
        except InvalidRequirement:
            raise InstallationError("Invalid requirement: '%s'" % name)
    else:
        req = None

    link = Link(url)

    return RequirementParts(req, link, None, extras_override)


# ---- The actual constructors follow ----

開發者ID:pantsbuild，項目名稱:pex，代碼行數:20，代碼來源:constructors.py

示例2: install_req_from_req

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def install_req_from_req(
    req, comes_from=None, isolated=False, wheel_cache=None
):
    try:
        req = Requirement(req)
    except InvalidRequirement:
        raise InstallationError("Invalid requirement: '%s'" % req)

    domains_not_allowed = [
        PyPI.file_storage_domain,
        TestPyPI.file_storage_domain,
    ]
    if req.url and comes_from.link.netloc in domains_not_allowed:
        # Explicitly disallow pypi packages that depend on external urls
        raise InstallationError(
            "Packages installed from PyPI cannot depend on packages "
            "which are not also hosted on PyPI.\n"
            "%s depends on %s " % (comes_from.name, req)
        )

    return InstallRequirement(
        req, comes_from, isolated=isolated, wheel_cache=wheel_cache
    )

開發者ID:luckystarufo，項目名稱:pySINDy，代碼行數:25，代碼來源:constructors.py

示例3: parse_req_from_editable

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def parse_req_from_editable(editable_req):
    # type: (str) -> RequirementParts
    name, url, extras_override = parse_editable(editable_req)

    if name is not None:
        try:
            req = Requirement(name)
        except InvalidRequirement:
            raise InstallationError("Invalid requirement: '{}'".format(name))
    else:
        req = None

    link = Link(url)

    return RequirementParts(req, link, None, extras_override)


# ---- The actual constructors follow ----

開發者ID:ali5h，項目名稱:rules_pip，代碼行數:20，代碼來源:constructors.py

示例4: from_editable

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def from_editable(cls, editable_req, comes_from=None, isolated=False,
                      options=None, wheel_cache=None, constraint=False):
        from pip._internal.index import Link

        name, url, extras_override = parse_editable(editable_req)
        if url.startswith('file:'):
            source_dir = url_to_path(url)
        else:
            source_dir = None

        if name is not None:
            try:
                req = Requirement(name)
            except InvalidRequirement:
                raise InstallationError("Invalid requirement: '%s'" % name)
        else:
            req = None
        return cls(
            req, comes_from, source_dir=source_dir,
            editable=True,
            link=Link(url),
            constraint=constraint,
            isolated=isolated,
            options=options if options else {},
            wheel_cache=wheel_cache,
            extras=extras_override or (),
        )

開發者ID:HaoZhang95，項目名稱:Python24，代碼行數:29，代碼來源:req_install.py

示例5: from_req

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def from_req(cls, req, comes_from=None, isolated=False, wheel_cache=None):
        try:
            req = Requirement(req)
        except InvalidRequirement:
            raise InstallationError("Invalid requirement: '%s'" % req)
        if req.url:
            raise InstallationError(
                "Direct url requirement (like %s) are not allowed for "
                "dependencies" % req
            )
        return cls(req, comes_from, isolated=isolated, wheel_cache=wheel_cache)

開發者ID:HaoZhang95，項目名稱:Python24，代碼行數:13，代碼來源:req_install.py

示例6: install_req_from_editable

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def install_req_from_editable(
    editable_req,  # type: str
    comes_from=None,  # type: Optional[str]
    use_pep517=None,  # type: Optional[bool]
    isolated=False,  # type: bool
    options=None,  # type: Optional[Dict[str, Any]]
    wheel_cache=None,  # type: Optional[WheelCache]
    constraint=False  # type: bool
):
    # type: (...) -> InstallRequirement
    name, url, extras_override = parse_editable(editable_req)
    if url.startswith('file:'):
        source_dir = url_to_path(url)
    else:
        source_dir = None

    if name is not None:
        try:
            req = Requirement(name)
        except InvalidRequirement:
            raise InstallationError("Invalid requirement: '%s'" % name)
    else:
        req = None
    return InstallRequirement(
        req, comes_from, source_dir=source_dir,
        editable=True,
        link=Link(url),
        constraint=constraint,
        use_pep517=use_pep517,
        isolated=isolated,
        options=options if options else {},
        wheel_cache=wheel_cache,
        extras=extras_override or (),
    )

開發者ID:PacktPublishing，項目名稱:Mastering-Elasticsearch-7.0，代碼行數:36，代碼來源:constructors.py

示例7: install_req_from_req_string

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def install_req_from_req_string(
    req_string,  # type: str
    comes_from=None,  # type: Optional[InstallRequirement]
    isolated=False,  # type: bool
    wheel_cache=None,  # type: Optional[WheelCache]
    use_pep517=None  # type: Optional[bool]
):
    # type: (...) -> InstallRequirement
    try:
        req = Requirement(req_string)
    except InvalidRequirement:
        raise InstallationError("Invalid requirement: '%s'" % req_string)

    domains_not_allowed = [
        PyPI.file_storage_domain,
        TestPyPI.file_storage_domain,
    ]
    if (req.url and comes_from and comes_from.link and
            comes_from.link.netloc in domains_not_allowed):
        # Explicitly disallow pypi packages that depend on external urls
        raise InstallationError(
            "Packages installed from PyPI cannot depend on packages "
            "which are not also hosted on PyPI.\n"
            "%s depends on %s " % (comes_from.name, req)
        )

    return InstallRequirement(
        req, comes_from, isolated=isolated, wheel_cache=wheel_cache,
        use_pep517=use_pep517
    )

開發者ID:PacktPublishing，項目名稱:Mastering-Elasticsearch-7.0，代碼行數:32，代碼來源:constructors.py

示例8: install_req_from_req_string

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def install_req_from_req_string(
    req_string,  # type: str
    comes_from=None,  # type: Optional[InstallRequirement]
    isolated=False,  # type: bool
    wheel_cache=None,  # type: Optional[WheelCache]
    use_pep517=None  # type: Optional[bool]
):
    # type: (...) -> InstallRequirement
    try:
        req = Requirement(req_string)
    except InvalidRequirement:
        raise InstallationError("Invalid requirement: '%s'" % req)

    domains_not_allowed = [
        PyPI.file_storage_domain,
        TestPyPI.file_storage_domain,
    ]
    if req.url and comes_from.link.netloc in domains_not_allowed:
        # Explicitly disallow pypi packages that depend on external urls
        raise InstallationError(
            "Packages installed from PyPI cannot depend on packages "
            "which are not also hosted on PyPI.\n"
            "%s depends on %s " % (comes_from.name, req)
        )

    return InstallRequirement(
        req, comes_from, isolated=isolated, wheel_cache=wheel_cache,
        use_pep517=use_pep517
    )

開發者ID:QData，項目名稱:deepWordBug，代碼行數:31，代碼來源:constructors.py

示例9: install_req_from_editable

# 需要導入模塊: from pip._vendor.packaging import requirements [as 別名]
# 或者: from pip._vendor.packaging.requirements import InvalidRequirement [as 別名]
def install_req_from_editable(
    editable_req, comes_from=None, isolated=False, options=None,
    wheel_cache=None, constraint=False
):
    name, url, extras_override = parse_editable(editable_req)
    if url.startswith('file:'):
        source_dir = url_to_path(url)
    else:
        source_dir = None

    if name is not None:
        try:
            req = Requirement(name)
        except InvalidRequirement:
            raise InstallationError("Invalid requirement: '%s'" % name)
    else:
        req = None
    return InstallRequirement(
        req, comes_from, source_dir=source_dir,
        editable=True,
        link=Link(url),
        constraint=constraint,
        isolated=isolated,
        options=options if options else {},
        wheel_cache=wheel_cache,
        extras=extras_override or (),
    )

開發者ID:luckystarufo，項目名稱:pySINDy，代碼行數:29，代碼來源:constructors.py

注：本文中的pip._vendor.packaging.requirements.InvalidRequirement方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。