#!/usr/local/CyberCP/bin/python
import os.path
import sys
sys.path.append('/usr/local/CyberCP')
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "CyberCP.settings")
import django
django.setup()
from IncBackups.IncBackupsControl import IncJobs
from IncBackups.models import BackupJob
from random import randint
import argparse
import json
from websiteFunctions.models import GitLogs, Websites
from websiteFunctions.website import WebsiteManager
import time

try:
    from plogical.virtualHostUtilities import virtualHostUtilities
    from plogical.mailUtilities import mailUtilities
    from plogical.CyberCPLogFileWriter import CyberCPLogFileWriter as logging
except:
    pass

class IncScheduler():
    logPath = '/home/cyberpanel/incbackuplogs'
    gitFolder = '/home/cyberpanel/git'

    @staticmethod
    def startBackup(type):
        try:
            logging.statusWriter(IncScheduler.logPath, 'Starting Incremental Backup job..', 1)
            tempPath = "/home/cyberpanel/" + str(randint(1000, 9999))
            for job in BackupJob.objects.all():
                logging.statusWriter(IncScheduler.logPath, 'Job Description:\n\n Destination: %s, Frequency: %s.\n ' % (job.destination, job.frequency), 1)
                if job.frequency == type:
                    for web in job.jobsites_set.all():
                        logging.statusWriter(IncScheduler.logPath, 'Backing up %s.' % (web.website), 1)

                        extraArgs = {}
                        extraArgs['website'] = web.website
                        extraArgs['tempPath'] = tempPath
                        extraArgs['backupDestinations'] = job.destination

                        if job.websiteData == 1:
                            extraArgs['websiteData'] = True
                        else:
                            extraArgs['websiteData'] = False

                        if job.websiteDatabases == 1:
                            extraArgs['websiteDatabases'] = True
                        else:
                            extraArgs['websiteDatabases'] = False

                        if job.websiteDataEmails == 1:
                            extraArgs['websiteEmails'] = True
                        else:
                            extraArgs['websiteEmails'] = False

                        extraArgs['websiteSSLs'] = False

                        startJob = IncJobs('createBackup', extraArgs)
                        startJob.start()

                        ### Checking status

                        while True:
                            if os.path.exists(tempPath):
                                result = open(tempPath, 'r').read()

                                if result.find("Completed") > -1:

                                    ### Removing Files

                                    os.remove(tempPath)

                                    logging.statusWriter(IncScheduler.logPath, 'Backed up %s.' % (web.website), 1)
                                    break
                                elif result.find("[5009]") > -1:
                                    ## removing status file, so that backup can re-runn
                                    try:
                                        os.remove(tempPath)
                                    except:
                                        pass

                                    logging.statusWriter(IncScheduler.logPath, 'Failed backup for %s, error: %s.' % (web.website, result), 1)
                                    break

        except BaseException as msg:
            logging.writeToFile(str(msg))

    @staticmethod
    def git(type):
        try:
            for website in os.listdir(IncScheduler.gitFolder):
                finalText = ''
                web = Websites.objects.get(domain=website)

                message = '[%s Cron] Checking if %s has any pending commits on %s.' % (type, website, time.strftime("%m.%d.%Y_%H-%M-%S"))
                finalText = '%s\n' % (message)
                GitLogs(owner=web, type='INFO', message = message).save()

                finalPathInside = '%s/%s' % (IncScheduler.gitFolder, website)

                for file in os.listdir(finalPathInside):
                    if file.find('public_html') > -1:
                        finalPath = '/home/%s/public_html' % (website)
                        finalPathConf = '%s/%s' % (finalPathInside, file)
                    elif file.find('vmail') > -1:
                        finalPath = '/home/vmail/%s' % (website)
                        finalPathConf = '%s/%s' % (finalPathInside, file)
                    else:
                        finalPath = '/var/lib/mysql/%s' % (file)
                        finalPathConf = '%s/%s' % (finalPathInside, file)

                    gitConf = json.loads(open(finalPathConf, 'r').read())
                    data = {}
                    data['domain'] = website
                    data['folder'] = finalPath
                    data['commitMessage'] = 'Auto commit by CyberPanel %s cron on %s.' % (type, time.strftime('%m.%d.%Y_%H-%M-%S'))


                    if gitConf['autoCommit'] == type:

                        wm = WebsiteManager()
                        resp = wm.commitChanges(1, data)
                        logging.writeToFile(resp.content)
                        resp = json.loads(resp.content)

                        message = 'Folder: %s, Status: %s' % (finalPath, resp['commandStatus'])
                        finalText = '%s\n%s' % (finalText, message)

                        if resp['status'] == 1:
                            GitLogs(owner=web, type='INFO', message=message).save()
                        else:
                            GitLogs(owner=web, type='ERROR', message=message).save()

                    if gitConf['autoPush'] == type:

                        wm = WebsiteManager()
                        resp = wm.gitPush(1, data)
                        resp = json.loads(resp.content)

                        if resp['status'] == 1:
                            GitLogs(owner=web, type='INFO', message=resp['commandStatus']).save()
                            finalText = '%s\n%s' % (finalText, resp['commandStatus'])
                        else:
                            GitLogs(owner=web, type='ERROR', message=resp['commandStatus']).save()
                            finalText = '%s\n%s' % (finalText, resp['commandStatus'])


                message = '[%s Cron] Finished checking for %s on %s.' % (type, website, time.strftime("%m.%d.%Y_%H-%M-%S"))
                finalText = '%s\n%s' % (finalText, message)
                logging.SendEmail(web.adminEmail, web.adminEmail, finalText, 'Git report for %s.' % (web.domain))
                GitLogs(owner=web, type='INFO', message=message).save()

        except BaseException as msg:
            logging.writeToFile('%s. [IncScheduler.git:90]' % (str(msg)))




def main():

    parser = argparse.ArgumentParser(description='CyberPanel Installer')
    parser.add_argument('function', help='Specific a function to call!')
    args = parser.parse_args()

    IncScheduler.startBackup(args.function)
    IncScheduler.git(args.function)


if __name__ == "__main__":
    main()