mysql example wai (snippet)

Python mysql example 'wai'

Modules used in program:

• import sys,os

python wai

Python mysql example: wai

#!/usr/bin/env python
# -*- coding: utf8 -*- 


# ========= EDIT HERE ======================================================
config = {
  # Set the save path
    'save_path' : "C:\\VertrigoServ\\www",
    'folder_name' : 'dezvoltare',
    'title' : 'Dezvoltare',

    # Wordpress Admin
    'wp' : {
        'username' : 'admin',
        'password' : 'admin'
    },

    #mysql
    'mysql' : {
        'host'     : 'localhost',
        'database' : 'dezvoltare',
        'username' : 'root',
        'password' : 'vertrigo',
        'prefix'   : 'dzv_'
    }, 

    # Download Url
    'download' : "http://wordpress.org/latest.zip",

    # Install url
    'install' : 'http://localhost/%s'
}

# STOP EDITING HERE ==========================================================

import sys,os

try:
    import mysql.connector
except ImportError as e:
    print("")
    print("Failed to find MySQL Connector")
    print("Please download and install it from:")
    print("")
    print("http://dev.mysql.com/downloads/connector/python/")
    exit()

try:
    import shutil
except ImportError as e:
    print("Couldn't import shutil module")
    exit()

try:
    import zipfile
except ImportError as e:
    print("Can not import ZipFile module")
    exit()

try:
    import urllib2
    import urllib
except ImportError as e:
    print("Can not import urllib2 or urllib module")
    exit()


class PyPo:
    def __init__(self):
        self.prepare()
        self.download()
        self.unzip()
        self.createDatabase()
        self.moveFiles()
        self.checkServerActive()
        self.installWP()

        print("")
        print("")
        print("DONE")
        print("")
        print("If you see this message, that means everything should have worked")
        print("Check your site at:")
        print(config['install'] % config['folder_name'])


    def prepare(self):

        if not os.path.exists( os.path.join( config['save_path'], config['folder_name']) ):
            os.mkdir( os.path.join (config['save_path'], config['folder_name']) )

    def checkServerActive(self):
            try:
                # test for readme.html, other files trigger 500 error
                urllib2.urlopen( config['install'] % config['folder_name'] + "/readme.html" ) 
            except urllib2.HTTPError as err:
                print(err)
                print("Probably, the web server is not active")
                exit()

    def download(self):
        if not os.path.exists( os.path.join("." , "tmp") ):
            os.mkdir( os.path.join(".", "tmp"))

        os.chdir( os.path.join(".", "tmp"))

        filename = config['download'].split("/")[-1]
        wp = urllib2.urlopen(config['download'])
        wpzip = open( filename, 'wb')
        wpzip.write(  wp.read() )
        wpzip.close()

        self.zipfilename = filename

    def unzip(self):
        file = zipfile.ZipFile( self.zipfilename  , "r" )
        file.extractall( "." )
        file.close()

    def moveFiles(self):
        path = os.path.join(".", "wordpress")
        dest = os.path.join(config['save_path'], config['folder_name'])

        for file in os.listdir(path):
            src_file = os.path.join(path, file)
            dst_file = os.path.join(dest, file)
            try:
                shutil.move(src_file, dst_file)
            except Exception as e:
                print("")
                print("FAILED: " + str(e))
                print("")
    def createDatabase(self):
        self.cnx = mysql.connector.connect( user = config['mysql']['username'], password=config['mysql']['password'], host=config['mysql']['host'])
        self.cursor = self.cnx.cursor()
        try:
            self.cursor.execute("CREATE DATABASE {} DEFAULT CHARACTER SET 'utf8'".format(config['mysql']['database']))
        except mysql.connector.Error as e:
            print("Failed creating database: {}".format(e))
            exit()

    def installWP(self):

        # Setup Info
        post = {
            "dbname" : config['mysql']['database'],
            'uname'  : config['mysql']['username'],
            'pwd'    : config['mysql']['password'],
            'dbhost' : config['mysql']['host'],
            'prefix' : config['mysql']['prefix'],
            'submit' : "Submit"

        }
        print("Sending Database Information")
        request = urllib2.Request( config['install'] % config['folder_name'] + "/wp-admin/setup-config.php?step=2", None)
        response = urllib2.urlopen(request, urllib.urlencode(post) ) 
        #setup-config.php?step=2

        # Send the second request
        print("Sending Web-Site Information")
        post = {
            'weblog_title'       : config['title'],
            'user_name'         : config['wp']['username'],
            'admin_password'    : config['wp']['password'],
            'admin_password2'   : config['wp']['password'],
            'admin_email'       : '[email protected]',
            'blog_public'       : 1,
            'submit'             : 'Submit'
        }
        request = urllib2.Request( config['install'] % config['folder_name'] + "/wp-admin/install.php?step=2", None)
        response = urllib2.urlopen(request, urllib.urlencode(post) )

if __name__ == "__main__":
    app = PyPo()

Python links

• Learn Python: https://pythonbasics.org/
• Python Tutorial: https://pythonprogramminglanguage.com