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Python errors.InvalidHeaderDefect方法代碼示例

本文整理匯總了Python中future.backports.email.errors.InvalidHeaderDefect方法的典型用法代碼示例。如果您正苦於以下問題:Python errors.InvalidHeaderDefect方法的具體用法?Python errors.InvalidHeaderDefect怎麽用?Python errors.InvalidHeaderDefect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future.backports.email.errors的用法示例。


在下文中一共展示了errors.InvalidHeaderDefect方法的11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: get_bare_quoted_string

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_bare_quoted_string(value):
    """bare-quoted-string = DQUOTE *([FWS] qcontent) [FWS] DQUOTE

    A quoted-string without the leading or trailing white space.  Its
    value is the text between the quote marks, with whitespace
    preserved and quoted pairs decoded.
    """
    if value[0] != '"':
        raise errors.HeaderParseError(
            "expected '\"' but found '{}'".format(value))
    bare_quoted_string = BareQuotedString()
    value = value[1:]
    while value and value[0] != '"':
        if value[0] in WSP:
            token, value = get_fws(value)
        else:
            token, value = get_qcontent(value)
        bare_quoted_string.append(token)
    if not value:
        bare_quoted_string.defects.append(errors.InvalidHeaderDefect(
            "end of header inside quoted string"))
        return bare_quoted_string, value
    return bare_quoted_string, value[1:] 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:25,代碼來源:_header_value_parser.py

示例2: get_comment

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_comment(value):
    """comment = "(" *([FWS] ccontent) [FWS] ")"
       ccontent = ctext / quoted-pair / comment

    We handle nested comments here, and quoted-pair in our qp-ctext routine.
    """
    if value and value[0] != '(':
        raise errors.HeaderParseError(
            "expected '(' but found '{}'".format(value))
    comment = Comment()
    value = value[1:]
    while value and value[0] != ")":
        if value[0] in WSP:
            token, value = get_fws(value)
        elif value[0] == '(':
            token, value = get_comment(value)
        else:
            token, value = get_qp_ctext(value)
        comment.append(token)
    if not value:
        comment.defects.append(errors.InvalidHeaderDefect(
            "end of header inside comment"))
        return comment, value
    return comment, value[1:] 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:26,代碼來源:_header_value_parser.py

示例3: get_mailbox

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_mailbox(value):
    """ mailbox = name-addr / addr-spec

    """
    # The only way to figure out if we are dealing with a name-addr or an
    # addr-spec is to try parsing each one.
    mailbox = Mailbox()
    try:
        token, value = get_name_addr(value)
    except errors.HeaderParseError:
        try:
            token, value = get_addr_spec(value)
        except errors.HeaderParseError:
            raise errors.HeaderParseError(
                "expected mailbox but found '{}'".format(value))
    if any(isinstance(x, errors.InvalidHeaderDefect)
                       for x in token.all_defects):
        mailbox.token_type = 'invalid-mailbox'
    mailbox.append(token)
    return mailbox, value 
開發者ID:remg427,項目名稱:misp42splunk,代碼行數:22,代碼來源:_header_value_parser.py

示例4: get_local_part

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_local_part(value):
    """ local-part = dot-atom / quoted-string / obs-local-part

    """
    local_part = LocalPart()
    leader = None
    if value[0] in CFWS_LEADER:
        leader, value = get_cfws(value)
    if not value:
        raise errors.HeaderParseError(
            "expected local-part but found '{}'".format(value))
    try:
        token, value = get_dot_atom(value)
    except errors.HeaderParseError:
        try:
            token, value = get_word(value)
        except errors.HeaderParseError:
            if value[0] != '\\' and value[0] in PHRASE_ENDS:
                raise
            token = TokenList()
    if leader is not None:
        token[:0] = [leader]
    local_part.append(token)
    if value and (value[0]=='\\' or value[0] not in PHRASE_ENDS):
        obs_local_part, value = get_obs_local_part(str(local_part) + value)
        if obs_local_part.token_type == 'invalid-obs-local-part':
            local_part.defects.append(errors.InvalidHeaderDefect(
                "local-part is not dot-atom, quoted-string, or obs-local-part"))
        else:
            local_part.defects.append(errors.ObsoleteHeaderDefect(
                "local-part is not a dot-atom (contains CFWS)"))
        local_part[0] = obs_local_part
    try:
        local_part.value.encode('ascii')
    except UnicodeEncodeError:
        local_part.defects.append(errors.NonASCIILocalPartDefect(
                "local-part contains non-ASCII characters)"))
    return local_part, value 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:40,代碼來源:_header_value_parser.py

示例5: _check_for_early_dl_end

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def _check_for_early_dl_end(value, domain_literal):
    if value:
        return False
    domain_literal.append(errors.InvalidHeaderDefect(
        "end of input inside domain-literal"))
    domain_literal.append(ValueTerminal(']', 'domain-literal-end'))
    return True 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:9,代碼來源:_header_value_parser.py

示例6: get_addr_spec

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_addr_spec(value):
    """ addr-spec = local-part "@" domain

    """
    addr_spec = AddrSpec()
    token, value = get_local_part(value)
    addr_spec.append(token)
    if not value or value[0] != '@':
        addr_spec.defects.append(errors.InvalidHeaderDefect(
            "add-spec local part with no domain"))
        return addr_spec, value
    addr_spec.append(ValueTerminal('@', 'address-at-symbol'))
    token, value = get_domain(value[1:])
    addr_spec.append(token)
    return addr_spec, value 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:17,代碼來源:_header_value_parser.py

示例7: get_group_list

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_group_list(value):
    """ group-list = mailbox-list / CFWS / obs-group-list
        obs-group-list = 1*([CFWS] ",") [CFWS]

    """
    group_list = GroupList()
    if not value:
        group_list.defects.append(errors.InvalidHeaderDefect(
            "end of header before group-list"))
        return group_list, value
    leader = None
    if value and value[0] in CFWS_LEADER:
        leader, value = get_cfws(value)
        if not value:
            # This should never happen in email parsing, since CFWS-only is a
            # legal alternative to group-list in a group, which is the only
            # place group-list appears.
            group_list.defects.append(errors.InvalidHeaderDefect(
                "end of header in group-list"))
            group_list.append(leader)
            return group_list, value
        if value[0] == ';':
            group_list.append(leader)
            return group_list, value
    token, value = get_mailbox_list(value)
    if len(token.all_mailboxes)==0:
        if leader is not None:
            group_list.append(leader)
        group_list.extend(token)
        group_list.defects.append(errors.ObsoleteHeaderDefect(
            "group-list with empty entries"))
        return group_list, value
    if leader is not None:
        token[:0] = [leader]
    group_list.append(token)
    return group_list, value 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:38,代碼來源:_header_value_parser.py

示例8: get_group

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_group(value):
    """ group = display-name ":" [group-list] ";" [CFWS]

    """
    group = Group()
    token, value = get_display_name(value)
    if not value or value[0] != ':':
        raise errors.HeaderParseError("expected ':' at end of group "
            "display name but found '{}'".format(value))
    group.append(token)
    group.append(ValueTerminal(':', 'group-display-name-terminator'))
    value = value[1:]
    if value and value[0] == ';':
        group.append(ValueTerminal(';', 'group-terminator'))
        return group, value[1:]
    token, value = get_group_list(value)
    group.append(token)
    if not value:
        group.defects.append(errors.InvalidHeaderDefect(
            "end of header in group"))
    if value[0] != ';':
        raise errors.HeaderParseError(
            "expected ';' at end of group but found {}".format(value))
    group.append(ValueTerminal(';', 'group-terminator'))
    value = value[1:]
    if value and value[0] in CFWS_LEADER:
        token, value = get_cfws(value)
        group.append(token)
    return group, value 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:31,代碼來源:_header_value_parser.py

示例9: parse_content_disposition_header

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def parse_content_disposition_header(value):
    """ disposition-type *( ";" parameter )

    """
    disp_header = ContentDisposition()
    if not value:
        disp_header.defects.append(errors.HeaderMissingRequiredValue(
            "Missing content disposition"))
        return disp_header
    try:
        token, value = get_token(value)
    except errors.HeaderParseError:
        ctype.defects.append(errors.InvalidHeaderDefect(
            "Expected content disposition but found {!r}".format(value)))
        _find_mime_parameters(disp_header, value)
        return disp_header
    disp_header.append(token)
    disp_header.content_disposition = token.value.strip().lower()
    if not value:
        return disp_header
    if value[0] != ';':
        disp_header.defects.append(errors.InvalidHeaderDefect(
            "Only parameters are valid after content disposition, but "
            "found {!r}".format(value)))
        _find_mime_parameters(disp_header, value)
        return disp_header
    disp_header.append(ValueTerminal(';', 'parameter-separator'))
    disp_header.append(parse_mime_parameters(value[1:]))
    return disp_header 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:31,代碼來源:_header_value_parser.py

示例10: parse_content_transfer_encoding_header

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def parse_content_transfer_encoding_header(value):
    """ mechanism

    """
    # We should probably validate the values, since the list is fixed.
    cte_header = ContentTransferEncoding()
    if not value:
        cte_header.defects.append(errors.HeaderMissingRequiredValue(
            "Missing content transfer encoding"))
        return cte_header
    try:
        token, value = get_token(value)
    except errors.HeaderParseError:
        ctype.defects.append(errors.InvalidHeaderDefect(
            "Expected content trnasfer encoding but found {!r}".format(value)))
    else:
        cte_header.append(token)
        cte_header.cte = token.value.strip().lower()
    if not value:
        return cte_header
    while value:
        cte_header.defects.append(errors.InvalidHeaderDefect(
            "Extra text after content transfer encoding"))
        if value[0] in PHRASE_ENDS:
            cte_header.append(ValueTerminal(value[0], 'misplaced-special'))
            value = value[1:]
        else:
            token, value = get_phrase(value)
            cte_header.append(token)
    return cte_header 
開發者ID:Soft8Soft,項目名稱:verge3d-blender-addon,代碼行數:32,代碼來源:_header_value_parser.py

示例11: get_phrase

# 需要導入模塊: from future.backports.email import errors [as 別名]
# 或者: from future.backports.email.errors import InvalidHeaderDefect [as 別名]
def get_phrase(value):
    """ phrase = 1*word / obs-phrase
        obs-phrase = word *(word / "." / CFWS)

    This means a phrase can be a sequence of words, periods, and CFWS in any
    order as long as it starts with at least one word.  If anything other than
    words is detected, an ObsoleteHeaderDefect is added to the token's defect
    list.  We also accept a phrase that starts with CFWS followed by a dot;
    this is registered as an InvalidHeaderDefect, since it is not supported by
    even the obsolete grammar.

    """
    phrase = Phrase()
    try:
        token, value = get_word(value)
        phrase.append(token)
    except errors.HeaderParseError:
        phrase.defects.append(errors.InvalidHeaderDefect(
            "phrase does not start with word"))
    while value and value[0] not in PHRASE_ENDS:
        if value[0]=='.':
            phrase.append(DOT)
            phrase.defects.append(errors.ObsoleteHeaderDefect(
                "period in 'phrase'"))
            value = value[1:]
        else:
            try:
                token, value = get_word(value)
            except errors.HeaderParseError:
                if value[0] in CFWS_LEADER:
                    token, value = get_cfws(value)
                    phrase.defects.append(errors.ObsoleteHeaderDefect(
                        "comment found without atom"))
                else:
                    raise
            phrase.append(token)
    return phrase, value 
開發者ID:remg427,項目名稱:misp42splunk,代碼行數:39,代碼來源:_header_value_parser.py


注:本文中的future.backports.email.errors.InvalidHeaderDefect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。