Category: member function

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##############################################
#### Written By: SATYAKI DE               ####
#### Written On: 19-Jan-2019              ####
####                                      ####
#### Objective: This script is a config   ####
#### file, contains all the keys for      ####
#### azure cosmos db. Application will    ####
#### process these information & perform  ####
#### various CRUD operation on Cosmos DB. ####
##############################################

import os
import platform as pl

class clsConfig(object):
    Curr_Path = os.path.dirname(os.path.realpath(__file__))

    os_det = pl.system()
    if os_det == "Windows":
        sep = '\\'
    else:
        sep = '/'

    config = {
        'APP_ID': 1,
        'URL': "http://api.openweathermap.org/data/2.5/weather",
        'API_HOST': "api.openweathermap.org",
        'API_KEY': "XXXXXXXXXXXXXXXXXXXXXX",
        'API_TYPE': "application/json",
        'CACHE': "no-cache",
        'CON': "keep-alive",
        'ARCH_DIR': Curr_Path + sep + 'arch' + sep,
        'PROFILE_PATH': Curr_Path + sep + 'profile' + sep,
        'LOG_PATH': Curr_Path + sep + 'log' + sep,
        'REPORT_PATH': Curr_Path + sep + 'report',
        'SRC_PATH': Curr_Path + sep + 'Src_File' + sep,
        'APP_DESC_1': 'Open Weather Forecast',
        'DEBUG_IND': 'N',
        'INIT_PATH': Curr_Path,
        'SRC_FILE': Curr_Path + sep + 'Src_File' + sep + 'CityDetails.csv',
        'SRC_FILE_1': Curr_Path + sep + 'Src_File' + sep + 'SeniorCitizen.csv',
        'SRC_FILE_INIT': 'CityDetails.csv',
        'COL_LIST': ['base', 'all', 'cod', 'lat', 'lon', 'dt', 'feels_like', 'humidity', 'pressure', 'temp', 'temp_max', 'temp_min', 'name', 'country', 'sunrise', 'sunset', 'type', 'timezone', 'visibility', 'weather', 'deg', 'gust', 'speed'],
        'COL_LIST_1': ['base', 'all', 'cod', 'lat', 'lon', 'dt', 'feels_like', 'humidity', 'pressure', 'temp', 'temp_max', 'temp_min', 'CityName', 'country', 'sunrise', 'sunset', 'type', 'timezone', 'visibility', 'deg', 'gust', 'speed', 'WeatherMain', 'WeatherDescription'],
        'COL_LIST_2': ['CityName', 'Population', 'State']
    }

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##############################################
#### Written By: SATYAKI DE               ####
#### Written On: 19-Jan-2020              ####
#### Modified On 19-Jan-2020              ####
####                                      ####
#### Objective: Main scripts to invoke    ####
#### Indian Railway API.                  ####
##############################################

import requests
import logging
import json
from clsConfig import clsConfig as cf

class clsWeather:
    def __init__(self):
        self.url = cf.config['URL']
        self.openmapapi_host = cf.config['API_HOST']
        self.openmapapi_key = cf.config['API_KEY']
        self.openmapapi_cache = cf.config['CACHE']
        self.openmapapi_con = cf.config['CON']
        self.type = cf.config['API_TYPE']

    def searchQry(self, rawQry):
        try:
            url = self.url
            openmapapi_host = self.openmapapi_host
            openmapapi_key = self.openmapapi_key
            openmapapi_cache = self.openmapapi_cache
            openmapapi_con = self.openmapapi_con
            type = self.type

            querystring = {"appid": openmapapi_key, "q": rawQry}

            print('Input JSON: ', str(querystring))

            headers = {
                'host': openmapapi_host,
                'content-type': type,
                'Cache-Control': openmapapi_cache,
                'Connection': openmapapi_con
            }

            response = requests.request("GET", url, headers=headers, params=querystring)

            ResJson  = response.text

            jdata = json.dumps(ResJson)
            ResJson = json.loads(jdata)

            return ResJson

        except Exception as e:
            ResJson = ''
            x = str(e)
            print(x)

            logging.info(x)
            ResJson = {'errorDetails': x}

            return ResJson

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##############################################
#### Written By: SATYAKI DE               ####
#### Written On: 19-Jan-2020              ####
#### Modified On 19-Jan-2020              ####
####                                      ####
#### Objective: Main scripts to invoke    ####
#### plot into the Map.                   ####
##############################################

import seaborn as sns
import logging
from clsConfig import clsConfig as cf
import pandas as p
import clsL as cl

# This library requires later
# to print the chart
import matplotlib.pyplot as plt

class clsMap:
    def __init__(self):
        self.src_file =  cf.config['SRC_FILE_1']

    def calculateRisk(self, row):
        try:
            # Let's assume some logic
            # 1. By default, 30% of Senior Citizen
            # prone to health Issue for each City
            # 2. Male Senior Citizen is 19% more prone
            # to illness than female.
            # 3. If humidity more than 70% or less
            # than 40% are 22% main cause of illness
            # 4. If feels like more than 280 or
            # less than 260 degree are 17% more prone
            # to illness.
            # Finally, this will be calculated per 1K
            # people around 10 blocks

            str_sex = str(row['Sex'])

            int_humidity = int(row['humidity'])
            int_feelsLike = int(row['feels_like'])
            int_population = int(str(row['Population']).replace(',',''))
            float_srcitizen = float(row['SeniorCitizen'])

            confidance_score = 0.0

            SeniorCitizenPopulation = (int_population * float_srcitizen)

            if str_sex == 'Male':
                confidance_score = (SeniorCitizenPopulation * 0.30 * 0.19) + confidance_score
            else:
                confidance_score = (SeniorCitizenPopulation * 0.30 * 0.11) + confidance_score

            if ((int_humidity > 70) | (int_humidity < 40)):
                confidance_score = confidance_score + (int_population * 0.30 * float_srcitizen) * 0.22

            if ((int_feelsLike > 280) | (int_feelsLike < 260)):
                confidance_score = confidance_score + (int_population * 0.30 * float_srcitizen) * 0.17

            final_score = round(round(confidance_score, 2) / (1000 * 10), 2)

            return final_score

        except Exception as e:
            x = str(e)

            return x

    def setMap(self, dfInput):
        try:
            resVal = 0
            df = p.DataFrame()
            debug_ind = 'Y'
            src_file =  self.src_file

            # Initiating Log Class
            l = cl.clsL()

            df = dfInput

            # Creating a subset of desired columns
            dfMod = df[['CityName', 'temp', 'Population', 'humidity', 'feels_like']]

            l.logr('5.dfSuppliment.csv', debug_ind, dfMod, 'log')

            # Fetching Senior Citizen Data
            df = p.read_csv(src_file, index_col=False)

            # Merging two frames
            dfMerge = p.merge(df, dfMod, on=['CityName'])

            l.logr('6.dfMerge.csv', debug_ind, dfMerge, 'log')

            # Getting RiskFactor quotient from our custom made logic
            dfMerge['RiskFactor'] = dfMerge.apply(lambda row: self.calculateRisk(row), axis=1)

            l.logr('7.dfRiskFactor.csv', debug_ind, dfMerge, 'log')

            # Generating Map plotss
            # sns.lmplot(x='RiskFactor', y='SeniorCitizen', data=dfMerge, hue='Sex')
            # sns.lmplot(x='RiskFactor', y='SeniorCitizen', data=dfMerge, hue='Sex', markers=['o','v'], scatter_kws={'s':25})
            sns.lmplot(x='RiskFactor', y='SeniorCitizen', data=dfMerge, col='Sex')

            # This is required when you are running
            # through normal Python & not through
            # Jupyter Notebook
            plt.show()

            return resVal

        except Exception as e:
            x = str(e)
            print(x)

            logging.info(x)
            resVal = x

            return resVal

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##############################################
#### Written By: SATYAKI DE               ####
#### Written On: 19-Jan-2020              ####
#### Modified On 19-Jan-2020              ####
####                                      ####
#### Objective: Main calling scripts.     ####
##############################################

from clsConfig import clsConfig as cf
import pandas as p
import clsL as cl
import logging
import datetime
import json
import clsWeather as ct
import re
import numpy as np
import clsMap as cm

# Disbling Warning
def warn(*args, **kwargs):
    pass

import warnings
warnings.warn = warn

# Lookup functions from
# Azure cloud SQL DB

var = datetime.datetime.now().strftime("%Y-%m-%d_%H-%M-%S")

def getMainWeather(row):
    try:
        # Using regular expression to fetch time part only

        lkp_Columns = str(row['weather'])
        jpayload = str(lkp_Columns).replace("'", '"')

        #jpayload = json.dumps(lkp_Columns)
        payload = json.loads(jpayload)

        df_lkp = p.io.json.json_normalize(payload)
        df_lkp.columns = df_lkp.columns.map(lambda x: x.split(".")[-1])

        str_main_weather = str(df_lkp.iloc[0]['main'])

        return str_main_weather

    except Exception as e:
        x = str(e)
        str_main_weather = x

        return str_main_weather

def getMainDescription(row):
    try:
        # Using regular expression to fetch time part only

        lkp_Columns = str(row['weather'])
        jpayload = str(lkp_Columns).replace("'", '"')

        #jpayload = json.dumps(lkp_Columns)
        payload = json.loads(jpayload)

        df_lkp = p.io.json.json_normalize(payload)
        df_lkp.columns = df_lkp.columns.map(lambda x: x.split(".")[-1])

        str_description = str(df_lkp.iloc[0]['description'])

        return str_description

    except Exception as e:
        x = str(e)
        str_description = x

        return str_description

def main():
    try:
        dfSrc = p.DataFrame()
        df_ret = p.DataFrame()
        ret_2 = ''
        debug_ind = 'Y'

        general_log_path = str(cf.config['LOG_PATH'])

        # Enabling Logging Info
        logging.basicConfig(filename=general_log_path + 'consolidatedIR.log', level=logging.INFO)

        # Initiating Log Class
        l = cl.clsL()

        # Moving previous day log files to archive directory
        arch_dir = cf.config['ARCH_DIR']
        log_dir = cf.config['LOG_PATH']
        col_list = cf.config['COL_LIST']
        col_list_1 = cf.config['COL_LIST_1']
        col_list_2 = cf.config['COL_LIST_2']

        tmpR0 = "*" * 157

        logging.info(tmpR0)
        tmpR9 = 'Start Time: ' + str(var)
        logging.info(tmpR9)
        logging.info(tmpR0)

        print("Archive Directory:: ", arch_dir)
        print("Log Directory::", log_dir)
        tmpR1 = 'Log Directory::' + log_dir
        logging.info(tmpR1)

        df2 = p.DataFrame()

        src_file =  cf.config['SRC_FILE']

        # Fetching data from source file
        df = p.read_csv(src_file, index_col=False)

        # Creating a list of City Name from the source file
        city_list = df['CityName'].tolist()

        # Declaring an empty dictionary
        merge_dict = {}
        merge_dict['city'] = df2

        start_pos = 1
        src_file_name = '1.' + cf.config['SRC_FILE_INIT']

        for i in city_list:
            x1 = ct.clsWeather()
            ret_2 = x1.searchQry(i)

            # Capturing the JSON Payload
            res = json.loads(ret_2)

            # Converting dictionary to Pandas Dataframe
            # df_ret = p.read_json(ret_2, orient='records')

            df_ret = p.io.json.json_normalize(res)
            df_ret.columns = df_ret.columns.map(lambda x: x.split(".")[-1])

            # Removing any duplicate columns
            df_ret = df_ret.loc[:, ~df_ret.columns.duplicated()]

            # l.logr(str(start_pos) + '.1.' + src_file_name, debug_ind, df_ret, 'log')
            start_pos = start_pos + 1

            # If all the conversion successful
            # you won't get any gust column
            # from OpenMap response. Hence, we
            # need to add dummy reason column
            # to maintain the consistent structures

            if 'gust' not in df_ret.columns:
                df_ret = df_ret.assign(gust=999999)[['gust'] + df_ret.columns.tolist()]

            # Resetting the column orders as per JSON
            column_order = col_list
            df_mod_ret = df_ret.reindex(column_order, axis=1)

            if start_pos == 1:
                merge_dict['city'] = df_mod_ret
            else:
                d_frames = [merge_dict['city'], df_mod_ret]
                merge_dict['city'] = p.concat(d_frames)

            start_pos += 1

        for k, v in merge_dict.items():
            l.logr(src_file_name, debug_ind, merge_dict[k], 'log')

        # Now opening the temporary file
        temp_log_file = log_dir + src_file_name

        dfNew = p.read_csv(temp_log_file, index_col=False)

        # Extracting Complex columns
        dfNew['WeatherMain'] = dfNew.apply(lambda row: getMainWeather(row), axis=1)
        dfNew['WeatherDescription'] = dfNew.apply(lambda row: getMainDescription(row), axis=1)

        l.logr('2.dfNew.csv', debug_ind, dfNew, 'log')

        # Removing unwanted columns & Renaming key columns
        dfNew.drop(['weather'], axis=1, inplace=True)
        dfNew.rename(columns={'name': 'CityName'}, inplace=True)

        l.logr('3.dfNewMod.csv', debug_ind, dfNew, 'log')

        # Now joining with the main csv
        # to get the complete picture
        dfMain = p.merge(df, dfNew, on=['CityName'])

        l.logr('4.dfMain.csv', debug_ind, dfMain, 'log')

        # Let's extract only relevant columns
        dfSuppliment = dfMain[['CityName', 'Population', 'State', 'country', 'feels_like', 'humidity', 'pressure', 'temp', 'temp_max', 'temp_min', 'visibility', 'deg', 'gust', 'speed', 'WeatherMain', 'WeatherDescription']]

        l.logr('5.dfSuppliment.csv', debug_ind, dfSuppliment, 'log')

        # Let's pass this to our map section
        x2 = cm.clsMap()
        ret_3 = x2.setMap(dfSuppliment)

        if ret_3 == 0:
            print('Successful Map Generated!')
        else:
            print('Please check the log for further issue!')

        print("-" * 60)
        print()

        print('Finding Story points..')
        print("*" * 157)
        logging.info('Finding Story points..')
        logging.info(tmpR0)


        tmpR10 = 'End Time: ' + str(var)
        logging.info(tmpR10)
        logging.info(tmpR0)

    except ValueError as e:
        print(str(e))
        print("No relevant data to proceed!")
        logging.info("No relevant data to proceed!")

    except Exception as e:
        print("Top level Error: args:{0}, message{1}".format(e.args, e.message))

if __name__ == "__main__":
    main()