frozen_args() - Code Metrics - Inspection of "more script cleaning" - thurask/bbarchivist - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 168d52...8ea8b2 )

by John

created 2017-08-20 17:41 UTC

frozen_args() A

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cc	2
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dl	0
loc	21
rs	9.3142

#!/usr/bin/env python3
"""Get software release for one/many OS versions."""

import sys  # load arguments
import requests  # session
from bbarchivist import networkutils  # lookup
from bbarchivist import utilities  # incrementer
from bbarchivist import smtputils  # email
from bbarchivist import scriptutils  # default parser
from bbarchivist import decorators  # Ctrl+C wrapper

__author__ = "Thurask"
__license__ = "WTFPL v2"
__copyright__ = "2015-2017 Thurask"


def grab_args():
    """
    Parse arguments from argparse/questionnaire.

    Invoke :func:`autolookup.autolookup_main` with those arguments.
    """
    if len(sys.argv) > 1:
        parser = scriptutils.default_parser("bb-autolookup", "Get software releases")
        parser.add_argument("os", help="OS version, 10.x.y.zzzz")
        parser.add_argument(
            "-l", "--loop",
            dest="recurse",
            help="Loop lookup, CTRL-C to quit",
            action="store_true",
            default=False)
        parser.add_argument(
            "-o", "--output",
            dest="log",
            help="Output to file",
            action="store_true",
            default=False)
        parser.add_argument(
            "-a", "--autogen",
            dest="autogen",
            help="Generate links for availables",
            action="store_true",
            default=False)
        parser.add_argument(
            "-q", "--quiet",
            dest="quiet",
            help="Only print if available (implies -p)",
            action="store_true",
            default=False)
        parser.add_argument(
            "-i", "--increment",
            dest="increment",
            help="Loop increment, default = 3",
            default=3,
            type=utilities.positive_integer,
            metavar="INT")
        parser = frozen_args(parser)
        parser.add_argument(
            "-c", "--ceiling",
            dest="ceiling",
            help="When to stop script, default = 9996",
            default=9996,
            type=int,
            choices=range(1, 9997),
            metavar="INT")
        parser.add_argument(
            "-p", "--prod-only",
            dest="production",
            help="Only check production server",
            action="store_true",
            default=False)
        parser.add_argument(
            "-n2", "--no-2",
            dest="no2",
            help="Skip checking Alpha/Beta 2 servers",
            action="store_true",
            default=False)
        args = parser.parse_args(sys.argv[1:])
        parser.set_defaults()
        execute_args(args)
    else:
        questionnaire()


def frozen_args(parser):
    """
    Add args to parser if not frozen.

    :param parser: Parser to modify.
    :type parser: argparse.ArgumentParser
    """
    if not getattr(sys, 'frozen', False):
        parser.add_argument(
            "-s", "--sql",
            dest="sql",
            help="Add valid links to database",
            action="store_true",
            default=False)
        parser.add_argument(
            "-e", "--email",
            dest="email",
            help="Email valid links to self",
            action="store_true",
            default=False)
    return parser


def execute_args(args):
    """
    Get args and decide what to do with them.

    :param args: Arguments.
    :type args: argparse.Namespace
    """
    if getattr(sys, 'frozen', False):
        args.sql = False
        args.email = False
    if args.quiet:
        args.production = True  # impossible otherwise
    autolookup_main(args.os, args.recurse, args.log, args.autogen, args.increment, args.sql, args.quiet, args.ceiling, args.email, args.production, args.no2)


def questionnaire():
    """
    Questions to ask if no arguments given.
    """
    osversion = input("OS VERSION: ")
    recurse = utilities.s2b(input("LOOP (Y/N)?: "))
    if recurse:
        print("Press Ctrl+C to stop loop")
    print(" ")
    autolookup_main(osversion, recurse, True, False, 3, False, False, 9996, False, False)
    decorators.enter_to_exit(True)


@decorators.wrap_keyboard_except
def autolookup_main(osversion, loop=False, log=False, autogen=False, inc=3, sql=False, quiet=False, ceiling=9996, mailer=False, prod=False, no2=False):
    """
    Lookup a software release from an OS. Can iterate.

    :param osversion: OS version, 10.x.y.zzzz.
    :type osversion: str

    :param loop: Whether or not to automatically lookup. Default is false.
    :type loop: bool

    :param log: Whether to log. Default is false.
    :type log: bool

    :param autogen: Whether to create text links. Default is false.
    :type autogen: bool

    :param inc: Lookup increment. Default is 3.
    :type inc: int

    :param sql: Whether to add valid lookups to a database. Default is false.
    :type sql: bool

    :param quiet: Whether to only output if release exists. Default is false.
    :type quiet: bool

    :param ceiling: When to stop loop. Default is 9996 (i.e. 10.x.y.9996).
    :type ceiling: int

    :param mailer: Whether to email new valid links. Default is false.
    :type mailer: bool

    :param prod: Whether to check only the production server. Default is false.
    :type prod: bool

    :param no2: Whether to skip Alpha2/Beta2 servers. Default is false.
    :type no2: bool
    """
    if mailer:
        sql = True
        smtpc = smtputils.smtp_config_loader()
        smtpc = smtputils.smtp_config_generator(smtpc)
        smtpc['homepath'] = None
        pword = smtpc['password']
        smtputils.smtp_config_writer(**smtpc)
    else:
        pword = None
    scriptutils.slim_preamble("AUTOLOOKUP")
    record = utilities.prep_logfile() if log else None
    sess = requests.Session()
    while True:
        if loop and int(osversion.split(".")[3]) > ceiling:
            raise KeyboardInterrupt
        print("NOW SCANNING: {0}".format(osversion), end="\r")
        if not prod:
            results = networkutils.sr_lookup_bootstrap(osversion, sess, no2)
        else:
            res = networkutils.sr_lookup(osversion, networkutils.SERVERS["p"], sess)
            results = {"p": res, "a1": None, "a2": None, "b1": None, "b2": None}
        if results is None:
            raise KeyboardInterrupt
        a1rel, a1av = networkutils.clean_availability(results, 'a1')
        if not no2:
            a2rel, a2av = networkutils.clean_availability(results, 'a2')
        else:
            a2rel = "SR not in system"
            a2av = "  "
        b1rel, b1av = networkutils.clean_availability(results, 'b1')
        b2rel, b2av = networkutils.clean_availability(results, 'b2')
        prel, pav, avail = scriptutils.prod_avail(results, mailer, osversion, pword)
        avpack = (a1av, a2av, b1av, b2av, pav)
        swrelease = scriptutils.clean_swrel(set([a1rel, a2rel, b1rel, b2rel, prel]))
        if swrelease != "":
            out = scriptutils.autolookup_output(osversion, swrelease, avail, avpack, sql)
            scriptutils.autolookup_printer(out, avail, log, quiet, record)
        if autogen and avail == "Available":
            rad = utilities.increment(osversion, 1)
            scriptutils.linkgen(osversion, rad, prel)
        if not loop:
            raise KeyboardInterrupt  # hack, but whatever
        else:
            if int(osversion.split(".")[3]) > ceiling:
                raise KeyboardInterrupt
            else:
                osversion = utilities.increment(osversion, inc)
                swrelease = ""
                continue


if __name__ == "__main__":
    grab_args()


1			#!/usr/bin/env python3
2			"""Get software release for one/many OS versions."""
3
4			import sys # load arguments
5			import requests # session
6			from bbarchivist import networkutils # lookup
7			from bbarchivist import utilities # incrementer
8			from bbarchivist import smtputils # email
9			from bbarchivist import scriptutils # default parser
10			from bbarchivist import decorators # Ctrl+C wrapper
11
12			__author__ = "Thurask"
13			__license__ = "WTFPL v2"
14			__copyright__ = "2015-2017 Thurask"
15
16
17			def grab_args():
18			"""
19			Parse arguments from argparse/questionnaire.
20
21			Invoke :func:`autolookup.autolookup_main` with those arguments.
22			"""
23			if len(sys.argv) > 1:
24			parser = scriptutils.default_parser("bb-autolookup", "Get software releases")
25			parser.add_argument("os", help="OS version, 10.x.y.zzzz")
26			parser.add_argument(
27			"-l", "--loop",
28			dest="recurse",
29			help="Loop lookup, CTRL-C to quit",
30			action="store_true",
31			default=False)
32			parser.add_argument(
33			"-o", "--output",
34			dest="log",
35			help="Output to file",
36			action="store_true",
37			default=False)
38			parser.add_argument(
39			"-a", "--autogen",
40			dest="autogen",
41			help="Generate links for availables",
42			action="store_true",
43			default=False)
44			parser.add_argument(
45			"-q", "--quiet",
46			dest="quiet",
47			help="Only print if available (implies -p)",
48			action="store_true",
49			default=False)
50			parser.add_argument(
51			"-i", "--increment",
52			dest="increment",
53			help="Loop increment, default = 3",
54			default=3,
55			type=utilities.positive_integer,
56			metavar="INT")
57			parser = frozen_args(parser)
58			parser.add_argument(
59			"-c", "--ceiling",
60			dest="ceiling",
61			help="When to stop script, default = 9996",
62			default=9996,
63			type=int,
64			choices=range(1, 9997),
65			metavar="INT")
66			parser.add_argument(
67			"-p", "--prod-only",
68			dest="production",
69			help="Only check production server",
70			action="store_true",
71			default=False)
72			parser.add_argument(
73			"-n2", "--no-2",
74			dest="no2",
75			help="Skip checking Alpha/Beta 2 servers",
76			action="store_true",
77			default=False)
78			args = parser.parse_args(sys.argv[1:])
79			parser.set_defaults()
80			execute_args(args)
81			else:
82			questionnaire()
83
84
85			def frozen_args(parser):
86			"""
87			Add args to parser if not frozen.
88
89			:param parser: Parser to modify.
90			:type parser: argparse.ArgumentParser
91			"""
92			if not getattr(sys, 'frozen', False):
93			parser.add_argument(
94			"-s", "--sql",
95			dest="sql",
96			help="Add valid links to database",
97			action="store_true",
98			default=False)
99			parser.add_argument(
100			"-e", "--email",
101			dest="email",
102			help="Email valid links to self",
103			action="store_true",
104			default=False)
105			return parser
106
107
108			def execute_args(args):
109			"""
110			Get args and decide what to do with them.
111
112			:param args: Arguments.
113			:type args: argparse.Namespace
114			"""
115			if getattr(sys, 'frozen', False):
116			args.sql = False
117			args.email = False
118			if args.quiet:
119			args.production = True # impossible otherwise
120			autolookup_main(args.os, args.recurse, args.log, args.autogen, args.increment, args.sql, args.quiet, args.ceiling, args.email, args.production, args.no2)
121
122
123			def questionnaire():
124			"""
125			Questions to ask if no arguments given.
126			"""
127			osversion = input("OS VERSION: ")
128			recurse = utilities.s2b(input("LOOP (Y/N)?: "))
129			if recurse:
130			print("Press Ctrl+C to stop loop")
131			print(" ")
132			autolookup_main(osversion, recurse, True, False, 3, False, False, 9996, False, False)
133			decorators.enter_to_exit(True)
134
135
136			@decorators.wrap_keyboard_except
137			def autolookup_main(osversion, loop=False, log=False, autogen=False, inc=3, sql=False, quiet=False, ceiling=9996, mailer=False, prod=False, no2=False):
138			"""
139			Lookup a software release from an OS. Can iterate.
140
141			:param osversion: OS version, 10.x.y.zzzz.
142			:type osversion: str
143
144			:param loop: Whether or not to automatically lookup. Default is false.
145			:type loop: bool
146
147			:param log: Whether to log. Default is false.
148			:type log: bool
149
150			:param autogen: Whether to create text links. Default is false.
151			:type autogen: bool
152
153			:param inc: Lookup increment. Default is 3.
154			:type inc: int
155
156			:param sql: Whether to add valid lookups to a database. Default is false.
157			:type sql: bool
158
159			:param quiet: Whether to only output if release exists. Default is false.
160			:type quiet: bool
161
162			:param ceiling: When to stop loop. Default is 9996 (i.e. 10.x.y.9996).
163			:type ceiling: int
164
165			:param mailer: Whether to email new valid links. Default is false.
166			:type mailer: bool
167
168			:param prod: Whether to check only the production server. Default is false.
169			:type prod: bool
170
171			:param no2: Whether to skip Alpha2/Beta2 servers. Default is false.
172			:type no2: bool
173			"""
174			if mailer:
175			sql = True
176			smtpc = smtputils.smtp_config_loader()
177			smtpc = smtputils.smtp_config_generator(smtpc)
178			smtpc['homepath'] = None
179			pword = smtpc['password']
180			smtputils.smtp_config_writer(**smtpc)
181			else:
182			pword = None
183			scriptutils.slim_preamble("AUTOLOOKUP")
184			record = utilities.prep_logfile() if log else None
185			sess = requests.Session()
186			while True:
187			if loop and int(osversion.split(".")[3]) > ceiling:
188			raise KeyboardInterrupt
189			print("NOW SCANNING: {0}".format(osversion), end="\r")
190			if not prod:
191			results = networkutils.sr_lookup_bootstrap(osversion, sess, no2)
192			else:
193			res = networkutils.sr_lookup(osversion, networkutils.SERVERS["p"], sess)
194			results = {"p": res, "a1": None, "a2": None, "b1": None, "b2": None}
195			if results is None:
196			raise KeyboardInterrupt
197			a1rel, a1av = networkutils.clean_availability(results, 'a1')
198			if not no2:
199			a2rel, a2av = networkutils.clean_availability(results, 'a2')
200			else:
201			a2rel = "SR not in system"
202			a2av = " "
203			b1rel, b1av = networkutils.clean_availability(results, 'b1')
204			b2rel, b2av = networkutils.clean_availability(results, 'b2')
205			prel, pav, avail = scriptutils.prod_avail(results, mailer, osversion, pword)
206			avpack = (a1av, a2av, b1av, b2av, pav)
207			swrelease = scriptutils.clean_swrel(set([a1rel, a2rel, b1rel, b2rel, prel]))
208			if swrelease != "":
209			out = scriptutils.autolookup_output(osversion, swrelease, avail, avpack, sql)
210			scriptutils.autolookup_printer(out, avail, log, quiet, record)
211			if autogen and avail == "Available":
212			rad = utilities.increment(osversion, 1)
213			scriptutils.linkgen(osversion, rad, prel)
214			if not loop:
215			raise KeyboardInterrupt # hack, but whatever
216			else:
217			if int(osversion.split(".")[3]) > ceiling:
218			raise KeyboardInterrupt
219			else:
220			osversion = utilities.increment(osversion, inc)
221			swrelease = ""
222			continue
223
224
225			if __name__ == "__main__":
226			grab_args()
227

thurask / bbarchivist

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frozen_args() A

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