tclscan_main() - Code Metrics - Inspection of "pylint runthrough" - thurask/bbarchivist - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Retried Inspection

Push — master ( 33284b...c56792 )

by John

created 2018-02-06 01:20 UTC

tclscan_main() C

↳ Parent: bbarchivist.scripts.tclscan

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	0	Features	2

Metric	Value
cc	7
dl	0
loc	37
rs	5.5
c	3
b	0
f	2

#!/usr/bin/env python3
"""Check latest update for TCL API devices."""

import sys  # load arguments

import requests  # session
from bbarchivist import decorators  # enter to exit
from bbarchivist import jsonutils  # json
from bbarchivist import networkutils  # lookup
from bbarchivist import scriptutils  # default parser
from bbarchivist import utilities  # bool

__author__ = "Thurask"
__license__ = "WTFPL v2"
__copyright__ = "2017-2018 Thurask"


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

    Invoke a function with those arguments.
    """
    if getattr(sys, "frozen", False) and len(sys.argv) == 1:
        questionnaire()
    else:
        parser = scriptutils.default_parser("bb-tclscan", "Check for updates for TCL devices")
        parser.add_argument("prd", help="Only scan one PRD", default=None, nargs="?")
        parser.add_argument(
            "-l",
            "--list",
            dest="printlist",
            help="List PRDs in database",
            action="store_true",
            default=False)
        parser.add_argument(
            "-d",
            "--download",
            dest="download",
            help="Download update, assumes single PRD",
            action="store_true",
            default=False)
        parser.add_argument(
            "-o",
            "--ota-version",
            dest="otaver",
            help="Query OTA updates from a given version instead of full OS",
            default=None)
        parser.add_argument(
            "-r",
            "--remote",
            dest="remote",
            help="Get latest OTA versions from remote server",
            action="store_true",
            default=False)
        parser.add_argument(
            "-t",
            "--device-type",
            dest="device",
            help="Scan only one device",
            default=None,
            type=utilities.droidlookup_devicetype)
        parser.add_argument(
            "-x",
            "--export",
            dest="export",
            help="Write XML to logs folder",
            action="store_true",
            default=False)
        args = parser.parse_args(sys.argv[1:])
        parser.set_defaults()
        execute_args(args)


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

    :param args: Arguments.
    :type args: argparse.Namespace
    """
    if args.printlist:
        prddict = jsonutils.load_json("prds")
        jsonutils.list_prds(prddict)
    elif args.prd is not None:
        tclscan_single(args.prd, args.download, args.otaver, args.export, args.remote)
    else:
        tclscan_main(args.otaver, args.device, args.export, args.remote)


def questionnaire_ota():
    """
    Ask about OTA versus full scanning.
    """
    otabool = utilities.i2b("CHECK OTA VERSION (Y/N)?: ")
    if otabool:
        otaver = input("ENTER OTA VERSION (ex. AAO472): ")
    else:
        otaver = None
    return otaver


def questionnaire_single():
    """
    Ask about single versus full scanning.
    """
    singlebool = utilities.i2b("SCAN SINGLE DEVICE (Y/N)?: ")
    if singlebool:
        singleprd = input("ENTER PRD TO SCAN (ex. PRD-63116-001): ")
    else:
        singleprd = None
    return singleprd


def questionnaire():
    """
    Questions to ask if no arguments given.
    """
    singleprd = questionnaire_single()
    otaver = questionnaire_ota()
    if singleprd is not None:
        tclscan_single(singleprd, ota=otaver)
    else:
        tclscan_main(otaver)
    decorators.enter_to_exit(True)


def tclscan_single(curef, download=False, ota=None, export=False, remote=False):
    """
    Scan one PRD and produce download URL and filename.

    :param curef: PRD of the phone variant to check.
    :type curef: str

    :param download: If we'll download the file that this returns. Default is False.
    :type download: bool

    :param ota: The starting version if OTA, None if not. Default is None.
    :type ota: str

    :param export: Whether to export XML response to file. Default is False.
    :type export: bool

    :param remote: Whether to get OTA version from remote server. Default is False.
    :type remote: bool
    """
    if remote:
        remotedict = networkutils.remote_prd_info()
        ota = remotedict.get(curef, None)
    mode, fvver = scriptutils.tcl_prep_otaver(ota)
    scriptutils.tcl_prd_scan(curef, download, mode=mode, fvver=fvver, export=export, verify=False)


def tclscan_main(ota=None, device=None, export=False, remote=False):

    """
    Scan every PRD and produce latest versions.

    :param ota: The starting version if OTA, None if not. Default is None.
    :type ota: str

    :param device: Specific PRD to check, None if all will be checked. Default is None.
    :type device: str

    :param export: Whether to export XML response to file. Default is False.
    :type export: bool

    :param remote: Whether to get OTA version from remote server. Default is False.
    :type remote: bool
    """
    if remote:
        remotedict = networkutils.remote_prd_info()
        ota = "LATEST"
    mode, fvver = scriptutils.tcl_prep_otaver(ota)
    scriptutils.tcl_mainscan_preamble(ota)
    prddict = jsonutils.load_json("prds")
    if device is not None:
        prddict = {device: prddict[device]}
    sess = requests.Session()
    for devx in prddict.keys():
        print("~{0}~".format(devx))
        for curef in prddict[devx]:
            if remote:
                fvver = remotedict.get(curef, "AAA000")

            checktext = networkutils.tcl_check(curef, sess, mode=mode, fvver=fvver, export=export)
            if checktext is None:
                continue
            else:
                tvver, firmwareid, filename, fsize, fhash = networkutils.parse_tcl_check(checktext)
                del firmwareid, filename, fsize, fhash
                scriptutils.tcl_mainscan_printer(curef, tvver, ota)


if __name__ == "__main__":
    grab_args()


1			#!/usr/bin/env python3
2			"""Check latest update for TCL API devices."""
3
4			import sys # load arguments
5
6			import requests # session
7			from bbarchivist import decorators # enter to exit
8			from bbarchivist import jsonutils # json
9			from bbarchivist import networkutils # lookup
10			from bbarchivist import scriptutils # default parser
11			from bbarchivist import utilities # bool
12
13			__author__ = "Thurask"
14			__license__ = "WTFPL v2"
15			__copyright__ = "2017-2018 Thurask"
16
17
18			def grab_args():
19			"""
20			Parse arguments from argparse/questionnaire.
21
22			Invoke a function with those arguments.
23			"""
24			if getattr(sys, "frozen", False) and len(sys.argv) == 1:
25			questionnaire()
26			else:
27			parser = scriptutils.default_parser("bb-tclscan", "Check for updates for TCL devices")
28			parser.add_argument("prd", help="Only scan one PRD", default=None, nargs="?")
29			parser.add_argument(
30			"-l",
31			"--list",
32			dest="printlist",
33			help="List PRDs in database",
34			action="store_true",
35			default=False)
36			parser.add_argument(
37			"-d",
38			"--download",
39			dest="download",
40			help="Download update, assumes single PRD",
41			action="store_true",
42			default=False)
43			parser.add_argument(
44			"-o",
45			"--ota-version",
46			dest="otaver",
47			help="Query OTA updates from a given version instead of full OS",
48			default=None)
49			parser.add_argument(
50			"-r",
51			"--remote",
52			dest="remote",
53			help="Get latest OTA versions from remote server",
54			action="store_true",
55			default=False)
56			parser.add_argument(
57			"-t",
58			"--device-type",
59			dest="device",
60			help="Scan only one device",
61			default=None,
62			type=utilities.droidlookup_devicetype)
63			parser.add_argument(
64			"-x",
65			"--export",
66			dest="export",
67			help="Write XML to logs folder",
68			action="store_true",
69			default=False)
70			args = parser.parse_args(sys.argv[1:])
71			parser.set_defaults()
72			execute_args(args)
73
74
75			def execute_args(args):
76			"""
77			Get args and decide what to do with them.
78
79			:param args: Arguments.
80			:type args: argparse.Namespace
81			"""
82			if args.printlist:
83			prddict = jsonutils.load_json("prds")
84			jsonutils.list_prds(prddict)
85			elif args.prd is not None:
86			tclscan_single(args.prd, args.download, args.otaver, args.export, args.remote)
87			else:
88			tclscan_main(args.otaver, args.device, args.export, args.remote)
89
90
91			def questionnaire_ota():
92			"""
93			Ask about OTA versus full scanning.
94			"""
95			otabool = utilities.i2b("CHECK OTA VERSION (Y/N)?: ")
96			if otabool:
97			otaver = input("ENTER OTA VERSION (ex. AAO472): ")
98			else:
99			otaver = None
100			return otaver
101
102
103			def questionnaire_single():
104			"""
105			Ask about single versus full scanning.
106			"""
107			singlebool = utilities.i2b("SCAN SINGLE DEVICE (Y/N)?: ")
108			if singlebool:
109			singleprd = input("ENTER PRD TO SCAN (ex. PRD-63116-001): ")
110			else:
111			singleprd = None
112			return singleprd
113
114
115			def questionnaire():
116			"""
117			Questions to ask if no arguments given.
118			"""
119			singleprd = questionnaire_single()
120			otaver = questionnaire_ota()
121			if singleprd is not None:
122			tclscan_single(singleprd, ota=otaver)
123			else:
124			tclscan_main(otaver)
125			decorators.enter_to_exit(True)
126
127
128			def tclscan_single(curef, download=False, ota=None, export=False, remote=False):
129			"""
130			Scan one PRD and produce download URL and filename.
131
132			:param curef: PRD of the phone variant to check.
133			:type curef: str
134
135			:param download: If we'll download the file that this returns. Default is False.
136			:type download: bool
137
138			:param ota: The starting version if OTA, None if not. Default is None.
139			:type ota: str
140
141			:param export: Whether to export XML response to file. Default is False.
142			:type export: bool
143
144			:param remote: Whether to get OTA version from remote server. Default is False.
145			:type remote: bool
146			"""
147			if remote:
148			remotedict = networkutils.remote_prd_info()
149			ota = remotedict.get(curef, None)
150			mode, fvver = scriptutils.tcl_prep_otaver(ota)
151			scriptutils.tcl_prd_scan(curef, download, mode=mode, fvver=fvver, export=export, verify=False)
152
153
154			def tclscan_main(ota=None, device=None, export=False, remote=False):
			1 ignored issue – show Comprehensibility introduced 2018-02-06 01:23 UTC by Report Bug Copy Issue Report This function exceeds the maximum number of variables (17/15). Loading history...
155			"""
156			Scan every PRD and produce latest versions.
157
158			:param ota: The starting version if OTA, None if not. Default is None.
159			:type ota: str
160
161			:param device: Specific PRD to check, None if all will be checked. Default is None.
162			:type device: str
163
164			:param export: Whether to export XML response to file. Default is False.
165			:type export: bool
166
167			:param remote: Whether to get OTA version from remote server. Default is False.
168			:type remote: bool
169			"""
170			if remote:
171			remotedict = networkutils.remote_prd_info()
172			ota = "LATEST"
173			mode, fvver = scriptutils.tcl_prep_otaver(ota)
174			scriptutils.tcl_mainscan_preamble(ota)
175			prddict = jsonutils.load_json("prds")
176			if device is not None:
177			prddict = {device: prddict[device]}
178			sess = requests.Session()
179			for devx in prddict.keys():
180			print("~{0}~".format(devx))
181			for curef in prddict[devx]:
182			if remote:
183			fvver = remotedict.get(curef, "AAA000")
			1 ignored issue – show introduced 2018-02-06 01:23 UTC by Report Bug Copy Issue Report The variable `remotedict` does not seem to be defined in case `remote` on line `170` is `False`. Are you sure this can never be the case? Loading history...
184			checktext = networkutils.tcl_check(curef, sess, mode=mode, fvver=fvver, export=export)
185			if checktext is None:
186			continue
187			else:
188			tvver, firmwareid, filename, fsize, fhash = networkutils.parse_tcl_check(checktext)
189			del firmwareid, filename, fsize, fhash
190			scriptutils.tcl_mainscan_printer(curef, tvver, ota)
191
192
193			if __name__ == "__main__":
194			grab_args()
195

thurask / bbarchivist

Push — master ( 33284b...c56792 )

tclscan_main() C

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