How to use the cloudant.Account function in cloudant

def setUp(self):
        self.uri = 'http://localhost:5984'

        names = cloudant.Account(self.uri).uuids(4).json()['uuids']
        # database names must start with a letter
        names = ['a' + name for name in names]
        self.db_name = names[0]
        self.otherdb_name = names[1]
        self.doc_name = names[2]
        self.otherdoc_name = names[3]

        self.test_doc = {
            'herp': 'derp',
            'name': 'Luke Skywalker'
        }
        self.test_otherdoc = {
            'derp': 'herp',
            'name': 'Larry, the Incorrigible Miscreant'
        }

def setUp(self):
        super(AsyncTest, self).setUp()
        self.account = cloudant.Account(self.uri, async=True)
        self.database = self.account.database(self.db_name)
        self.document = self.database.document(self.doc_name)

def testCloudant(self):
        account = cloudant.Account('garbados')
        assert account.uri == "https://garbados.cloudant.com"

def testSync(self):
        account = cloudant.Account(async=False)
        database = account[self.db_name]
        database.put().raise_for_status()
        database.delete().raise_for_status()

def setUp(self):
        super(AccountTest, self).setUp()
        self.account = cloudant.Account(self.uri)

smtp_creds = decoded_config[key][0]['credentials']
		smtp_flag = True

if smtp_flag:
	smtp_host = str(smtp_creds['smtpHost'])
	smtp_port = str(smtp_creds['smtpPort'])

cloudant_host = cloudant_creds['host']
cloudant_port = int(cloudant_creds['port'])
cloudant_username = cloudant_creds['username']
cloudant_password = cloudant_creds['password']
cloudant_url = str(cloudant_creds['url'])


# --- configuring cloudant
account = cloudant.Account(cloudant_username)
login = account.login(cloudant_username, cloudant_password)
assert login.status_code == 200

# create the database
db = account.database('twitter-influence-analyzer')
# put it on the server
response = db.put()
# check it out
print response.json
# ---- end of cloudant config ----------

# ---- SMTP configs from Bluemix
# Uncomment this part if the SMTP service becomes available in BlueMix

# print "This is the smtp host: ", smtp_host, " and this is the smtp port: ", smtp_port

dbPassword = ""

dbName = "iotfzonesample"
port = int(os.getenv('VCAP_APP_PORT', 80))
host = str(os.getenv('VCAP_APP_HOST', "0.0.0.0"))

# =============================================================================
# Choose application theme
# =============================================================================
theme = os.getenv('theme', "bluemix")
print("Using theme '%s'" % theme)

# =============================================================================
# Configure global properties
# =============================================================================
cloudantAccount = cloudant.Account(dbUsername, async=True)
future = cloudantAccount.login(dbUsername, dbPassword)
login = future.result(10)
assert login.status_code == 200

cloudantDb = cloudantAccount.database(dbName)
# Allow up to 10 seconds
response = cloudantDb.get().result(10)
if response.status_code == 200:
	print(" * Database '%s' already exists (200)" % (dbName))
elif response.status_code == 404:
	print(" * Database '%s' does not exist (404), creating..." % (dbName))
	response = cloudantDb.put().result(10)
	if response.status_code != 201:
		print(" * Error creating database '%s' (%s)" % (dbName, response.status_code))
else:
	print(" * Unexpected status code (%s) when checking for existence of database '%s'" % (status, dbName))

storage_object = {'path': '/Users/pascal/sky_collections/'}

cs = CrawlFileService(PROJECT_NAME, storage_object, CrawlFilePluginNews)

# --------- 2b. Cloudant      --------------------------------------------

import cloudant
from sky.crawler_services import CrawlCloudantService
from sky.crawler_plugins import CrawlCloudantPluginNews

with open('cloudant.username') as f:
    USERNAME = f.read()
with open('cloudant.password') as f:
    PASSWORD = f.read()
account = cloudant.Account(USERNAME)
account.login(USERNAME, PASSWORD)

cs = CrawlCloudantService(PROJECT_NAME, account, CrawlCloudantPluginNews)

# --------- 2c. ElasticSearch      -------------------------------------

import elasticsearch

from sky.crawler_services import CrawlElasticSearchService
from sky.crawler_plugins import CrawlElasticSearchPluginNews

es = elasticsearch.Elasticsearch([{'host': 'localhost', 'port': 9200}])

cs = CrawlElasticSearchService(PROJECT_NAME, es, CrawlElasticSearchPluginNews)

# --------- 2d. ZODB      ----------------------------------------------