DatabaseRdsSpec._id_generator() - Code Metrics - Inspection of "Merge pull request #396 from StackStorm/sensu_even..." - StackStorm/st2contrib - Measure and Improve Code Quality continuously with Scrutinizer

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created 2016-02-17 19:50 UTC

DatabaseRdsSpec._id_generator() A

↳ Parent: DatabaseRdsSpec

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Metric	Value
cc	1
dl	0
loc	2
rs	10

import re
import uuid
import sys

from st2actions.runners.pythonrunner import Action


class DatabaseRdsSpec(Action):
    def run(self, payload, config):
        # take the payload name and replace any non-alphanumerical characters with "-"
        # to create a name for the database
        try:
            db_name = re.sub('[^0-9a-zA-Z]+', '-', payload['name']) + "-" + payload['namespace']
        except:
            sys.exit()
        # Lets get a username generated
        try:
            user_name = self._user_name(uid=payload['uid'])
        except:
            self.logger.info("No name or namespace in payload")
            sys.exit()

        l = dict(self.config['rds'])
        pw = self._id_generator()

        newpayload = {
            'db_name': db_name,
            'user_name': user_name,
            'pw': pw
        }

        # Parse through config.yaml for rds:. If rds.key exists in labels.keys(),
        # use label.value otherwise use default value from config.yaml
        # then add to newpayload dict.
        for i in l.keys():
            if i in payload['labels'].keys():
                key = i
                value = payload['labels'][i]
                newpayload[key] = value
            else:
                key = i
                valuealt = l[i]
                newpayload[key] = valuealt

        return newpayload

    def _user_name(self, uid):
        short_uid = uid[0:7]
        return "db_" + short_uid

    def _id_generator(self):
        return uuid.uuid4().hex


1			import re
2			import uuid
3			import sys
4
5			from st2actions.runners.pythonrunner import Action
6
7
8			class DatabaseRdsSpec(Action):
9			def run(self, payload, config):
10			# take the payload name and replace any non-alphanumerical characters with "-"
11			# to create a name for the database
12			try:
13			db_name = re.sub('[^0-9a-zA-Z]+', '-', payload['name']) + "-" + payload['namespace']
14			except:
15			sys.exit()
16			# Lets get a username generated
17			try:
18			user_name = self._user_name(uid=payload['uid'])
19			except:
20			self.logger.info("No name or namespace in payload")
21			sys.exit()
22
23			l = dict(self.config['rds'])
24			pw = self._id_generator()
25
26			newpayload = {
27			'db_name': db_name,
28			'user_name': user_name,
29			'pw': pw
30			}
31
32			# Parse through config.yaml for rds:. If rds.key exists in labels.keys(),
33			# use label.value otherwise use default value from config.yaml
34			# then add to newpayload dict.
35			for i in l.keys():
36			if i in payload['labels'].keys():
37			key = i
38			value = payload['labels'][i]
39			newpayload[key] = value
40			else:
41			key = i
42			valuealt = l[i]
43			newpayload[key] = valuealt
44
45			return newpayload
46
47			def _user_name(self, uid):
48			short_uid = uid[0:7]
49			return "db_" + short_uid
50
51			def _id_generator(self):
52			return uuid.uuid4().hex
53

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DatabaseRdsSpec._id_generator() A

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